2 Revision 655.4 2005/09/15 21:37:06 ajc
3 * Restructured cmd_auto() to be able to search vCards in more than one room.
4 For now we are using the Global Address Book as the second room, but in
5 production that might be a bit too slow.
7 Revision 655.3 2005/09/15 18:36:29 ajc
8 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
9 including Name <user@node>, or user@node (Name), by stripping down the
10 address before doing RCPT To: in the SMTP client.
12 Revision 655.2 2005/09/15 03:31:09 ajc
13 * cmd_auto() (used by WebCit address autocompletion) now queries the
14 fn, n, and all email fields in the vCards in user's Contacts room.
16 Revision 655.1 2005/09/14 03:48:32 ajc
17 * Bumped internal version number to 5.66
18 * Checked in an initial but incomplete version of the AUTO command
19 (to be used for address autocompletion)
21 Revision 655.0 2005/09/13 14:00:12 ajc
24 Revision 654.27 2005/09/13 03:56:37 ajc
25 * Don't crash when user hits <.A>ide <P>ost
27 Revision 654.26 2005/09/10 18:46:48 ajc
28 * Functions such as imap_fetch_internaldate() now return quietly with no
29 output, instead of crashing, if passed a NULL message pointer.
31 Revision 654.25 2005/09/09 19:44:21 ajc
32 * New bmstrcasestr() function to perform very fast case-insensitive
33 substring searches using the Boyer-Moore algorithm. Like its predecessor,
34 it is based on the one written by Urs Jannsen; unlike its predecessor, it
37 Revision 654.24 2005/09/08 03:25:09 ajc
38 * messages.c: break up long lines (preferably by substituting spaces with
39 newlines) to avoid sending messages to the server containing lines with
40 more than 1024 characters, to avoid having the server truncate those
43 Revision 654.23 2005/09/07 03:08:06 ajc
44 * When rejecting a message due to RBL, give the alleged spammers the
45 relevant TXT record if there is one. Hopefully. This needs testing.
47 Revision 654.22 2005/09/02 03:50:42 ajc
48 * serv_network.c: fixed a bug in digest generation that was causing the
49 tops of some messages to be cut off.
51 Revision 654.21 2005/09/01 22:07:08 ajc
52 * citserver.c: change to usage of strdup() to work on RH9 where it's
55 Revision 654.20 2005/08/29 20:49:50 ajc
56 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
57 "most recently fetched message" cache to be burned even when it shouldn't
58 have been. This was causing abominally slow message load time when a message
59 contains attachments and the MUA is a client such as Thunderbird that does
62 Revision 654.19 2005/08/23 04:00:01 ajc
63 * Mailing list messages are now customized with a To: header for each
64 recipient. This uses more overhead but makes delivery more reliable.
65 We also prepend [List name] to the subject.
66 * The undocumented client-side mailing list participation option received
67 a similar update. We now set an explicit To: header in there as well,
68 because some lists demand it.
70 Revision 654.18 2005/08/21 19:40:50 ajc
71 * techdoc/protocol.txt: document that unless otherwise specified,
72 everything in the Citadel system is UTF-8.
74 Revision 654.17 2005/08/21 06:16:37 ajc
75 * html.c: don't transform <32 or >126 characters to question marks. We
76 like foreign character sets now.
78 Revision 654.16 2005/08/15 16:36:46 ajc
79 * Added a "MIME-Version:" header in a couple of places
81 Revision 654.15 2005/08/12 18:00:29 ajc
82 * Bounds checking in CtdlDirectoryLookup()
84 Revision 654.14 2005/08/12 15:18:27 ajc
87 Revision 654.13 2005/08/12 02:12:31 ajc
88 * Added more room name macros
90 Revision 654.12 2005/08/11 23:12:26 ajc
91 * debian/citadel-server.postinst: remove reference to '?' file
92 (patch sent in by W. Goesgens)
94 Revision 654.11 2005/08/11 13:55:26 ajc
95 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
96 issuing an #undef strcpy (it's a macro in that environment)
98 Revision 654.10 2005/08/10 21:47:41 ajc
99 * Added "instant expunge" and "allow spoofing" site config options.
101 Revision 654.9 2005/08/10 21:10:54 ajc
102 * moved "instant expunge" to imap_do_store() so that it gets called from
103 both STORE and UID STORE commands.
105 Revision 654.8 2005/08/10 15:39:35 ajc
106 * Experimental "instant expunge" option. For now, you have to put
107 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
108 keep this it will become a site config option.
110 Revision 654.7 2005/08/10 02:44:56 ajc
111 * Applied changes to debian files sent in by WG
113 Revision 654.6 2005/08/09 21:58:57 ajc
114 * Removed the ./help/? hack; replaced with actual "show directory" code
117 Revision 654.5 2005/08/09 16:28:32 ajc
118 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
119 disabled during setup.
121 Revision 654.4 2005/08/09 14:13:36 ajc
122 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
123 that the make in question is actually GNU Make, regardless of its name
125 Revision 654.3 2005/08/08 14:57:19 ajc
126 * Added a new "with header summary" mode to the MSGS command.
128 Revision 654.2 2005/08/08 14:28:41 ajc
129 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
130 during a MSGS_ALL fetch, because the results don't matter.
132 Revision 654.1 2005/08/05 21:31:01 ajc
133 * Any "delete message" operation which is synchronous to a client is now
134 deferred. This is accomplished by copying the message pointer to
135 the __CitadelDeletedMessages__ room, which keeps the reference count at
136 least 1. THE DREADED AUTO-PURGER can sweep it up later.
138 Revision 654.0 2005/08/05 16:22:38 ajc
141 Revision 653.18 2005/08/04 04:46:42 ajc
142 * Bumped internal version number to 6.54
143 * removed some tracing messages
145 Revision 653.17 2005/08/04 04:22:09 ajc
146 * imap_fetch.c: removed a spurious ')' character from the output
147 of the 'charset' field.
149 Revision 653.16 2005/08/02 03:40:15 ajc
150 * Removed instances of hard-coded CTDLDIR; this breaks -h
152 Revision 653.15 2005/08/02 03:05:31 ajc
153 * Added in Wilfried Goesgens' debian/ build directory.
155 Revision 653.14 2005/08/02 02:49:12 ajc
156 * Applied Wilfried Goesgens' dirconfig patch for more install targets
158 Revision 653.13 2005/08/01 20:45:26 ajc
159 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
161 Revision 653.12 2005/07/29 03:50:52 ajc
162 * Temporarily disabling network_purge_spoolout() because it may be
163 removing files it shouldn't.
165 Revision 653.11 2005/07/29 01:50:58 ajc
166 * Create network/ directory hierarchy if it doesn't exist
168 Revision 653.10 2005/07/28 03:22:19 ajc
169 * Added a "macintosh readme" written by Mathew McBride
171 Revision 653.9 2005/07/26 02:49:25 ajc
172 * Applied a patch sent in by Wilfried Goesgens which allows the various
173 program and data directories to be set to any location on the host
174 system. This will allow packagers to do FSSTND-type configurations.
176 Revision 653.8 2005/07/25 17:37:36 ajc
177 * citadel_ipc.c: when performing a MSG4 command, don't return the
178 charset as part of the content-type string.
180 Revision 653.7 2005/07/21 17:20:55 ajc
181 * <.R>ead <U>ser-list now takes advantage of the server-side string match
182 if available. It still filters on the client side as well, in case the
183 server is older and sent back the whole list.
185 Revision 653.6 2005/07/21 15:02:27 ajc
186 * Server-side LIST command now accepts a search string.
188 Revision 653.5 2005/07/19 20:04:31 ajc
189 * MSG4 command now outputs content type *and* charset
191 Revision 653.4 2005/07/19 17:30:13 ajc
192 * Fixed a bug in the MIME parser that was causing it to prematurely go
193 out of scope when binary parts are included. (8-bit MIME is not yet
194 explicitly supported in the Citadel server, but WebCit uses this to
195 handle data coming in via the POST method.)
197 Revision 653.3 2005/07/19 14:21:51 ajc
198 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
199 because there are places where those fields actually need to be empty (in
200 WebCit, actually, but I don't want to fork the mime parser).
202 Revision 653.2 2005/07/19 04:10:01 ajc
203 * Updated the MIME parser API to include the "charset" portion of
206 Revision 653.1 2005/07/09 11:30:18 ajc
207 * Removed trailing space at the end of the list of messages returned by
208 an IMAP SEARCH command.
210 Revision 653.0 2005/07/06 21:41:52 ajc
213 Revision 652.1 2005/07/06 21:41:17 ajc
214 * Fixed bug #149 (incorrect sequence set optimization, resulting in
215 messages being marked as read/unread incorrectly during IMAP sessions)
217 Revision 652.0 2005/07/06 02:28:38 ajc
220 Revision 651.8 2005/07/06 02:28:20 ajc
221 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
222 * Updated internal version number to 6.52
224 Revision 651.7 2005/07/06 01:53:34 ajc
225 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
226 with UID's lower than 1. Hopefully this fixes bug #150.
228 Revision 651.6 2005/07/01 22:07:27 ajc
229 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
230 so that it doesn't mark the oldest messages as new.
232 Revision 651.5 2005/06/28 02:58:19 ajc
235 Revision 651.4 2005/06/26 22:19:20 ajc
236 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
238 Revision 651.3 2005/06/22 03:45:17 ajc
239 * Documented the auto-log-cull as it relates to backup strategies
241 Revision 651.2 2005/06/22 03:03:34 ajc
242 * Automatic deletion of committed database logs is now a site-definable
245 Revision 651.1 2005/06/16 02:42:58 ajc
246 * There is now a dedicated thread for doing database checkpoints.
248 Revision 651.0 2005/06/12 03:46:30 ajc
251 Revision 647.42 2005/06/12 03:31:33 ajc
252 * ChangeLog: restored automatic prepending of CVS commit log messages
253 to the top of this file. Somehow it got lost somewhere around 647.20
255 Revision 647.41 2005/06/12 03:30:20 ajc
259 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
260 * When delivering list digests, put the name of the room in [brackets]
261 in the subject line. This makes lots of other software happy. (We
262 need to do this for non-digest list subscribers too.)
265 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
266 * Provide separate filtered and unfiltered LMTP sockets.
269 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
270 * Easy Install requires gmake
273 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
274 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
277 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
278 * Do not log IMAP/POP/SMTP password commands
281 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
282 * bounce messages need subjects
285 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
286 * Made some changes to the calendar/uuid logic to fix a bug that caused
287 duplicate entries for an event to appear in some situations
290 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
291 * When saving a vCard to a dedicated contacts room, always set the subject
292 to the name in the vCard.
295 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
296 * Removed old Aethera hacks
299 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
300 * Documentation update
303 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
304 * Set the correct flags in the target room after an IMAP COPY command.
307 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
308 * tools.c: generated uuid's no longer contain "{" and "}" characters.
311 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
312 * Do not turn the initial thread into a worker thread after initialization.
313 Its stack size is too small, which could cause crashes.
316 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
317 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
318 we don't store the \Deleted flag persistently (and instead auto-expunge
319 folders when they are de-selected) we were not advertising \Deleted as
320 a PERMANENTFLAGS flag. This was causing some clients (particularly
321 Thunderbird) to misbehave -- they were simply electing not to transmit the
322 flag at all. As a workaround, \Deleted is now advertised as a
323 PERMANENTFLAGS flag, even though it technically isn't.
326 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
327 * serv_vandelay.c: updated the export format to include some of the config
331 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
332 * The full text indexer now runs in its own dedicated thread instead of
333 in the housekeeping thread. The main indexer loop now also has the ability
334 to save its place and bail out early when it discovers that the server is
335 trying to shut down. The main server loop will pthread_join() the indexer
336 thread and patiently wait for it to complete before exiting. These changes
337 all put together mean that citserver will not hang when it is terminated
338 during an indexing operation.
341 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
342 * Removed OpenLDAP from Easy Install, because it was just too problematic.
345 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
346 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
348 * Located and fixed a MIME Content-type bug that I accidentally created
349 while removing a temporary hack that was in place during the last KDE beta.
352 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
353 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
354 transaction. Truncating a database in Citadel is always synchronous,
355 and with big tables (such as when the full text indexer is switched off
356 or reinitialized) it was running out of memory.
359 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
362 Revision 647.20 2005/05/23 19:26:04 ajc
363 * Move the location of the "enable full text index" configuration item to
364 a new location. Reusing an old location was a stupid idea because old
365 clients can inadvertently switch it on.
367 Revision 647.19 2005/05/23 14:07:39 ajc
368 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
369 the database instead of doing a CtdlForEachMessage() loop.
371 Revision 647.18 2005/05/22 16:12:25 ajc
372 * Full text indexer is now switchable on/off
374 Revision 647.17 2005/05/20 20:02:50 ajc
375 * The IGnet map is now rewritten to disk only when it changes.
376 * When processing inbound network spool, ignore "." and ".." instead of
379 Revision 647.16 2005/05/20 16:22:33 ajc
380 Fixed some errors in the ChangeLog
382 Revision 647.15 2005/05/20 16:14:43 ajc
383 * Dramatically improved the time it takes to goto (or select) a room which
384 contains a very long and complex seen/unseen list. Our test folder,
385 containing 359 new of 3162 messages, formerly took 22 seconds to select;
386 now it takes 1 to 2 seconds.
388 Revision 647.14 2005/05/20 02:37:17 ajc
389 * Performance-optimized the full text indexer.
391 Revision 647.13 2005/05/20 01:20:24 ajc
392 * Cull logs immediately after a successful db checkpoint instead of only
393 once every 24 hours. During big db write operations (such as building
394 the full text index) they were just piling up too much.
396 Revision 647.12 2005/05/19 21:10:03 ajc
397 * Altered the full text indexer to output messages as text before running
398 through the wordbreaker. This prevents the inclusion of encoded base64
399 strings in the index, and also allows legitimate text encoded inside
400 base64 to be decoded and then indexed.
402 Revision 647.11 2005/05/19 03:42:29 ajc
403 * Bound the full text index to IMAP search
405 Revision 647.10 2005/05/18 22:09:01 ajc
406 * Finished the indexer *and* deindexer! The search API is now working
407 flawlessly too. Now all we have to do is glue it to IMAP and other
408 user-facing functionality. (The SRCH command is for testing only.)
410 Revision 647.9 2005/05/18 04:02:54 ajc
411 * Completed the "search for all of these words" functionality. All we need
412 to do now is generalize its calling syntax so it can be called from the
415 Revision 647.8 2005/05/18 03:22:27 ajc
416 * Finished the indexer and the first part of the search function...
418 Revision 647.7 2005/05/17 20:36:48 ajc
419 * Indexer is completed; also began work on the search function itself.
420 Still need to add de-indexing so deleted messages are removed from index.
422 Revision 647.6 2005/05/17 16:25:23 ajc
423 * Completed the wordbreaker for the full text indexer.
425 Revision 647.5 2005/05/17 04:04:46 ajc
426 * Began some glue code for the full text indexer.
428 Revision 647.4 2005/05/16 20:03:33 ajc
429 * definition of struct CitControl moved from citadel.h to server.h
431 Revision 647.3 2005/05/16 18:48:45 ajc
432 * Don't prompt the user for screen dimensions anymore. Nobody is using
433 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
434 more likely, *absolutely* everyone) is now using networked displays which
435 can be automatically queried for their screen dimensions. For now, we'll
436 keep the screen size properties in the database and in the protocol, but
437 the prompts have been commented out.
439 Revision 647.2 2005/05/16 18:25:56 ajc
440 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
441 startups after it's been renamed to something else.
443 Revision 647.1 2005/05/16 16:59:39 ajc
444 * Default expire policy is now 'manual' (no automatic expiry of messages
445 under any circumstances). Implemented as per David Given's suggestion
446 that we should operate using the element of least surprise.
448 Revision 647.0 2005/05/12 16:54:10 ajc
451 Revision 646.1 2005/05/12 16:53:18 ajc
452 * Fixed a minor bug discovered in SMTP at one site
454 Revision 646.0 2005/05/11 17:06:04 ajc
457 Revision 645.20 2005/05/09 22:17:30 ajc
458 * Interactive room deletions are now deferred. The server reconfigures the
459 room to be a mailbox owned by a nonexistent user and immediately returns
460 control back to the client. Later, THE DREADED AUTO-PURGER will see the
461 dangling room and erase its contents.
463 Revision 645.19 2005/05/08 03:43:22 ajc
464 * Set the internal version number to 6.46 in preparation for a release
466 Revision 645.18 2005/05/02 20:52:42 ajc
467 * More IMAP optimizations, including the application of our latest "don't
468 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
469 make MS-Outbreak spread email viruses faster.
471 Revision 645.17 2005/05/02 16:09:52 ajc
472 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
473 greeting, and the response to the LOGIN command, include an output
474 of the server's CAPABILITY string. I find this to be gratuitous but
475 the UW IMAP server does it, so we are also doing it in order to better
476 interoperate with clients which make assumptions...
478 Revision 645.16 2005/04/29 22:02:20 ajc
481 Revision 645.15 2005/04/29 20:47:45 ajc
482 * More complex cache handling for IMAP fetch operations -- now we can
483 fetch/cache "just the headers" and remember whether we did so, so we can
484 burn the cache if the client then comes around and requests something
485 that requires the body. Still needs some testing and tuning.
487 Revision 645.14 2005/04/29 16:50:03 ajc
488 * Significantly reduced the memory footprint of struct CitContext.
490 Revision 645.13 2005/04/29 16:26:00 ajc
491 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
492 (Oh happy day; no more temp files!)
494 Revision 645.12 2005/04/27 19:22:57 ajc
495 * .ASG command: made better use of memory to avoid crashes
497 Revision 645.11 2005/04/23 04:38:26 ajc
498 * Substantially improved the appearance of mailing list digests.
499 Superfluous RFC822 headers no longer appear, and all messages are
500 converted to plain text using the preferred_formats framework.
501 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
502 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
504 Revision 645.10 2005/04/23 02:04:11 ajc
505 * serv_imap.c: don't respond "OK DELETE completed" until after the room
506 delete operation actually completes.
508 Revision 645.9 2005/04/23 01:59:58 ajc
509 * Big performance optimization on CtdlSetSeen()
511 Revision 645.8 2005/04/22 04:26:34 ajc
512 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
513 "sequence set" is now the official terminology as of RFC3501.
514 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
515 message and for each flag. It's just too expensive. We now parse each
516 flag's sequence set manually, marking the relevant messages as we go.
518 Revision 645.7 2005/04/22 00:52:03 ajc
519 * small fix to previous commit
521 Revision 645.6 2005/04/21 17:28:51 ajc
522 * msgbase.c: when committing a new message to the store, save its RFC822
523 length to the metadata record immediately. This will eliminate the need
524 to calculate it later during a fetch operation.
526 Revision 645.5 2005/04/14 15:53:55 ajc
527 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
528 in places where functionality is not specific to the use of Citadel as
531 Revision 645.4 2005/04/13 20:42:44 ajc
532 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
533 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
536 Revision 645.3 2005/04/13 17:03:07 ajc
537 * Reverted database changes because the cull_logs function wasn't working
538 with the separate log directory.
539 * citmail.c: started some fixes to make it able to work from
541 Revision 645.2 2005/04/12 21:19:52 ajc
542 * 'make install' now installs citadel-openldap.schema
544 Revision 645.1 2005/04/11 16:31:57 ajc
545 * Database logs are now kept in the "data_logs" directory instead of in
546 the "data" directory. If no "data_logs" directory is found, a symlink
547 to "data" will be created, in order to preserve access to any existing
548 log files -- a savvy sysadmin (or a storage management wizard script)
549 will know what to do if a different location is desirable.
551 Revision 645.0 2005/04/01 03:02:44 ajc
554 Revision 641.34 2005/03/31 04:31:42 ajc
555 * Bumped the internal version number to 6.45 in preparation for
558 Revision 641.33 2005/03/24 22:52:40 ajc
559 * More extermination of the dreaded SIZ moby-buffers.
561 Revision 641.32 2005/03/24 22:13:56 ajc
562 * extract_token() now expects to be supplied with the size of the
563 destination string buffer. This, along with the elimination of other
564 unbounded functions like strcpy(), will allow the removal of the
565 "all string buffers are of size SIZ" assumption (a process which I have
566 already begun), which will hopefully reduce stack consumption.
568 Revision 641.31 2005/03/22 21:53:48 ajc
569 * Oops, forgot to initialize some data structures...
571 Revision 641.30 2005/03/22 16:49:29 ajc
572 * Fixed a couple of memory allocation bugs
574 Revision 641.29 2005/03/20 22:55:58 ajc
575 * Logging to stderr no longer uses syslog()
576 * Reworked the way dead sessions are purged. More efficient and more
579 Revision 641.28 2005/03/18 21:40:36 ajc
580 * Minor bugfix to previous checkin
582 Revision 641.27 2005/03/18 21:25:06 ajc
583 * Finished removing all the "dynamic session data" stuff in order to
584 boost reliability, improve performance, and reduce complexity.
586 Revision 641.26 2005/03/12 05:42:35 ajc
587 * Trying to fix a memory bug somewhere.
588 * While working on the above, noticed that the way we did the per-session
589 dynamic symbols loses badly in terms of performance. Began moving to
590 a less modular but better performing way of doing the same.
592 Revision 641.25 2005/03/10 03:36:25 ajc
593 * Silenced a compiler warning
594 * Our graceful cleanup handler no longer gracefully cleans up after
595 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
597 Revision 641.24 2005/03/10 03:11:07 ajc
598 * Altered the algorithm by which the doubly-linked session list is
599 amended and culled. Decided that performance is better than cute
600 session numbers (which we don't display to the users anymore anyway)
601 and we now assign a session number (CC->cs_pid) starting with 1 when the
602 server starts and incrementing indefinitely. Need to test this more.
604 Revision 641.23 2005/03/07 04:08:07 ajc
605 * vcard.c: realloc fix
607 Revision 641.22 2005/03/05 22:31:01 ajc
608 * Allow the use of chained certificates for crypto
610 Revision 641.21 2005/03/04 20:04:00 ajc
611 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
612 message's metadata, using it if present and storing it for next time
614 * Fixed bug in POP3 server that was causing it to fail to store the
615 correct RFC822 size in metadata. Fortunately it was failing in a way
616 that merely affected performance rather than corrupting the data on
617 existing installations.
619 Revision 641.20 2005/03/04 02:24:31 ajc
620 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
621 There seem to be some other MTA's out there that make things go haywire
624 Revision 641.19 2005/03/04 02:18:46 ajc
625 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
627 Revision 641.18 2005/03/03 18:10:27 ajc
628 * sysdep.c: change the algorithm for dynamically expanding the redirect
629 buffer's size. Large writes were overflowing it.
631 Revision 641.17 2005/03/03 17:56:53 ajc
632 * Finished removing the use of temp files in IMAP.
633 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
634 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
636 Revision 641.16 2005/03/03 05:14:06 ajc
637 * Realized that memreadline() does NOT return a NULL pointer when it hits
638 a null character, and adjusted all the code I wrote yesterday under that
640 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
643 Revision 641.15 2005/03/02 17:33:03 ajc
644 * msgbase.c: fixed a buffer overflow error
645 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
646 use the new in-memory message buffering. BODY comes next...
648 Revision 641.14 2005/03/02 03:35:18 ajc
649 * serv_smtp.c: removed use of temporary file for SMTP transmission
651 Revision 641.13 2005/03/02 03:01:18 ajc
652 * serv_spam.c: use redirect_buffer instead of redirect_sock
653 * Removed redirect_sock from the API. redirect_fp is next!
655 Revision 641.12 2005/03/02 02:42:06 ajc
656 * Finished moving the POP3 server to the new redirect_buffer semantics
658 Revision 641.11 2005/03/02 02:16:10 ajc
659 * Toned down some of the hostility in the code's comments :)
661 Revision 641.10 2005/03/01 22:03:35 ajc
662 * Began implementation of a third RedirectOutput mode -- one which writes
663 to a memory buffer. This will replace the other two.
664 * serv_pop3.c: began migration to the new redirect mode.
666 Revision 641.9 2005/03/01 04:24:52 ajc
667 * When saving an RFC822 message, use a less expensive algorithm to
668 search for the Content Type
670 Revision 641.8 2005/02/28 20:32:50 ajc
671 * IMAP APPEND command now accepts the message text using one big
672 client_read() call instead of a bunch of smaller ones.
674 Revision 641.7 2005/02/28 02:25:29 ajc
675 * added pid file writing
677 Revision 641.6 2005/02/27 15:36:28 ajc
678 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
679 prepend that directory to the PATH if found.
680 * database_cleanup.sh: add more warnings about how dangerous this tool is
682 Revision 641.5 2005/02/26 16:27:54 ajc
683 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
684 disabled during setup.
686 Revision 641.4 2005/02/25 17:59:12 ajc
687 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
690 Revision 641.3 2005/02/25 05:51:52 ajc
691 * Started working on a fix for the IMAP APPEND "flags" thing. It works
692 but only for the first flag sent. Will finish tomorrow.
694 Revision 641.2 2005/02/24 18:14:24 ajc
695 * Removed excessive trace messages that were slowing the server down
696 * Prepared for handling of setting flags in IMAP APPEND
698 Revision 641.1 2005/02/23 04:24:57 ajc
699 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
701 Revision 641.0 2005/02/21 21:59:33 ajc
704 Revision 640.14 2005/02/21 21:40:28 ajc
705 * Updated internal version number to 6.41
707 Revision 640.13 2005/02/20 21:10:59 ajc
708 * Repaired access control problem in IMAP SUBSCRIBE
710 Revision 640.12 2005/02/17 16:13:59 ajc
711 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
712 where it can potentially blow lots of stacks.
714 Revision 640.11 2005/02/17 03:52:16 ajc
715 * setup.c: clarify some of the messages
717 Revision 640.10 2005/02/16 19:03:38 ajc
718 * master_cleanup() now passes along an exit code from its caller to the OS.
720 Revision 640.9 2005/02/16 18:48:39 ajc
721 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
722 we'll get there and we can close the databases cleanly.
724 Revision 640.8 2005/02/16 17:37:16 ajc
725 * Be more aggressive about shutting down when told to. Getting the
726 databases closed is the highest priority.
728 Revision 640.7 2005/02/16 04:08:42 ajc
729 * newinstall.sh: put the checksum files server-side to avoid
730 unnecessary downloads
732 Revision 640.6 2005/02/16 03:02:28 ajc
733 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
734 turning CitContext into a doubly-linked list.
736 Revision 640.5 2005/02/13 04:55:18 ajc
737 * Did the server port hooks etc. for SSL listeners. For some reason it
740 Revision 640.4 2005/02/13 04:23:59 ajc
741 * Added server and client configuration settings to specify port
742 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
743 SSL upon connect instead of using a STARTTLS command). These services
744 are not yet implemented, only the port number settings are.
746 Revision 640.3 2005/02/13 03:39:21 ajc
747 * IMAP flag twiddling with STORE was broken because of the \Flag leading
748 backslash getting stripped out. Located problem and worked around. Said
749 many nasty things about IMAP's gratuitous complexity, particularly the
750 moronic idea to put backslashes in a place where they were completely
753 Revision 640.2 2005/02/12 16:58:36 ajc
754 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
755 for more "true unix" approaches to each.
757 Revision 640.1 2005/02/11 03:51:51 ajc
758 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
759 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
760 to tell people "delete a user by setting their access level to 0"
762 Revision 640.0 2005/02/10 16:52:18 ajc
765 Revision 630.16 2005/02/10 16:52:03 ajc
766 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
768 Revision 630.15 2005/02/08 03:33:49 ajc
769 * client_gets(char *buf) has been replaced by
770 client_getln(char *buf, int maxbytes)
772 Revision 630.14 2005/02/05 22:56:31 ajc
773 * More reliable handling of conversion of vCard UID to Citadel Extended ID
774 (necessary for GroupDAV URL's to be generated properly in WebCit)
776 Revision 630.13 2005/02/05 04:13:34 ajc
777 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
778 operation to fail when the existing message is newer. This was causing
779 groupware clients to go haywire because of datestamps being set to
780 event start times, etc.
782 Revision 630.12 2005/02/03 04:36:56 ajc
783 * serv_calendar.c: beforesave hook now looks for the UID inside nested
784 VTODO components, in addition to VCALENDAR components.
786 Revision 630.11 2005/02/01 23:11:46 ajc
787 * new ENT0 syntax now also outputs EUID
789 Revision 630.10 2005/02/01 19:46:12 ajc
790 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
791 to be sent back to the client after a message is transmitted.
793 Revision 630.9 2005/02/01 03:33:22 ajc
794 * Changed CtdlRoomAccess() calling syntax in order to return both
795 the access bits and the current view
796 * All "list rooms" commands now return the view for each room.
798 Revision 630.8 2005/01/27 22:05:21 ajc
799 * Renamed the "Extended message ID" field to "Exclusive message ID"
800 (nothing changes except documentation and internal variable names)
802 Revision 630.7 2005/01/27 21:59:22 ajc
803 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
804 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
805 FBURL. When saving a vCard to *any* address book room, set the Citadel
806 EUID to the vCard UID.
808 Revision 630.6 2005/01/27 17:33:52 ajc
809 * The before-save hook in serv_calendar.c now runs for any room with a
810 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
812 Revision 630.5 2005/01/26 23:04:22 ajc
813 * When saving calendar items, if the vCalendar object does not contain
814 a UUID, generate one on the fly. In order to support GroupDAV we need
815 persistent URL's, and I plan to base those on the UUID.
817 Revision 630.4 2005/01/25 20:58:07 ajc
818 * serv_pop3.c: minor change to logging output
820 Revision 630.3 2005/01/25 15:02:12 error
821 * Updated SSL/TLS code to actually use the TLS cipher suites
823 Revision 630.2 2005/01/22 04:15:32 ajc
824 * Increased per-thread stack size again, this time to 1MB
826 Revision 630.1 2005/01/22 03:14:20 ajc
827 * Each message's metadata now has the ability to cache the length of
828 the message when output in RFC822 format. The POP3 service populates
829 this field the first time it sees each message, and fetches the length
830 from cache on subsequent visits.
831 * Because of this optimization, we no longer need to keep the entire POP3
832 mailbox stored in open temp files during a session. Each message is
833 opened again when it is fetched.
835 Revision 630.0 2005/01/21 20:25:08 ajc
838 Revision 629.10 2005/01/21 20:24:34 ajc
839 * Internal version number is now 6.30
841 Revision 629.9 2005/01/21 20:20:06 ajc
842 * Increase per-thread stack size from 128k to 256k. This fixes the
843 crashing IMAP service on 64-bit Linux.
845 Revision 629.8 2005/01/19 20:49:46 ajc
846 * Minor fixenbugs after running with Valgrind
848 Revision 629.7 2005/01/19 03:03:36 ajc
849 * Minor and/or cosmetic changes made during x64 troubleshooting
851 Revision 629.6 2005/01/18 17:58:38 ajc
852 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
853 though there are a lot of annoying trace messages in this tree, because
854 I did clean up a bunch of stuff here and there.
856 Revision 629.5 2005/01/14 17:08:30 ajc
857 * Applied a configure script fix sent in by David Given for more reliable
858 detection of the installed libical version.
860 Revision 629.4 2005/01/13 05:43:16 ajc
861 * Initial support for having a room participate in a remote mailing list
863 Revision 629.3 2005/01/09 03:20:41 ajc
864 * Applied a patch sent in by David Given for handling of the "&" character
865 plus Unicode characters in IMAP folder names.
867 Revision 629.2 2005/01/07 15:56:14 ajc
868 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
870 Revision 629.1 2005/01/07 03:05:04 ajc
871 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
872 called with the wrong number of parameters (otherwise it goes boom)
873 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
874 name, which killed the ability to log in with your email address (because
875 it stripped the @ symbol). Changed it to striplt() instead.
877 Revision 629.0 2005/01/04 03:57:32 ajc
880 Revision 628.2 2005/01/04 03:57:21 ajc
881 * newinstall.sh: save tarball checksums after successful install of each
882 component; skip subsequent installs for components which have not changed
883 * Bumped internal version number to 6.29
885 Revision 628.1 2005/01/04 02:06:28 ajc
886 * sysdep.c: if we have enough information to do so, adjust maximum file
887 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
888 a rare but specific vulnerability.
890 Revision 628.0 2004/12/14 03:16:19 ajc
893 Revision 627.12 2004/12/12 17:33:24 error
894 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
895 (thanks to coki@nosystem.com.ar)
897 Revision 627.11 2004/12/01 16:28:58 ajc
898 * tools.c: don't crash when striplt() is called with z zero length string
900 Revision 627.10 2004/11/26 22:44:08 ajc
901 * Added a sooper-seekrit way to spool network messages to a remote node
902 where the room has a different name
903 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
904 netconfigs of older Citadel servers
906 Revision 627.9 2004/11/19 02:31:56 ajc
907 * Added developer ID # 177
909 Revision 627.8 2004/11/16 23:04:18 ajc
910 * setup.c: added "dovecot" to the list of "other email services" which
911 the setup program can helpfully disable for you. :)
913 Revision 627.7 2004/11/12 03:51:42 ajc
914 * serv_expire.c: auto-purge any user whose user number is less than 1.
916 Revision 627.6 2004/11/11 16:21:12 nbryant
917 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
918 closed before they can be opened again. (prevents cursors being held
919 open for longer than they should be and holding database locks.)
921 Revision 627.5 2004/11/11 14:56:16 ajc
922 * Further adjustments to ldap setup
924 Revision 627.4 2004/11/11 04:38:36 ajc
925 * setup.c: fix bug that kept creating new inittab entries for slapd
927 Revision 627.3 2004/11/10 21:33:47 ajc
928 * Go to Berkeley DB 4.3.21 in Easy Install
930 Revision 627.2 2004/11/10 19:59:23 nbryant
931 * configure.ac: detect /usr/local/BerkeleyDB.4.3
933 Revision 627.1 2004/11/10 03:03:14 ajc
934 * Added a few wonderful linebreaks to >80 column lines
936 Revision 627.0 2004/11/03 20:18:58 ajc
939 Revision 626.18 2004/11/03 20:18:46 ajc
940 * Internal version number is now 6.27
942 Revision 626.17 2004/11/02 22:59:20 ajc
943 * setup.c: fixed an incorrect variable name that was causing inittab
944 twiddling to malfunction.
946 Revision 626.16 2004/11/02 02:47:10 ajc
947 * Easy Install: put the log directly in /tmp instead of in the build
948 directory so it doesn't get deleted on a failed install.
950 Revision 626.15 2004/10/23 14:33:44 ajc
951 * serv_notes.c: finished. When saving a message in a room whose view
952 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
953 present, set both the Extended ID and the Subject to that. This is for
954 Aethera compatibility.
956 Revision 626.14 2004/10/22 14:49:25 ajc
957 * newinstall.sh: Be more careful about locating make/gmake on the host
958 system. Also now tries to use curl if wget is not available.
960 Revision 626.13 2004/10/22 02:53:25 ajc
961 * serv_notes.c: added skeleton module
962 * serv_newuser.c: corrected internal comment
963 * techdoc: renamed session.txt to protocol.txt because it really isn't
964 a session layer protocol, it's more of an application layer protocol.
966 Revision 626.12 2004/10/13 02:11:00 ajc
967 * Repaired a completely broken <;Z>ap floor command.
969 Revision 626.11 2004/10/12 11:24:42 ajc
970 * Tracing a problem with ;Z command
972 Revision 626.10 2004/10/12 02:48:11 ajc
973 * Reworked shutdown sequence to avoid thread deadlock
975 Revision 626.9 2004/10/12 02:17:49 ajc
976 * Cleaned up some things that generated compiler warnings
977 * crypto keys directory is now relative to the server's working directory,
978 not to the compiled-in CTDLDIR
979 * Re-ordered the security checks in CtdlAccessCheck()
981 Revision 626.8 2004/10/06 21:23:21 error
982 * Fixup a few more compiler warnings from icc
984 Revision 626.7 2004/10/05 01:44:20 ajc
985 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
987 Revision 626.6 2004/10/04 21:40:29 error
988 * configure.ac: Add CFLAGS for icc Intel Compiler
990 Revision 626.5 2004/10/04 21:39:35 error
991 * Fix a couple of minor compiler warnings
993 Revision 626.4 2004/10/03 04:25:23 ajc
994 * Removed some vestiges
996 Revision 626.3 2004/10/03 04:11:48 ajc
997 * sysdep.c: in the main server loop, when time_to_die is detected, return
998 immediately instead of falling through to the end of the function.
1000 Revision 626.2 2004/10/03 03:57:32 ajc
1001 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1003 Revision 626.1 2004/10/01 15:58:08 ajc
1004 * Configure "notes" view and auto-create Notes> room
1006 Revision 626.0 2004/09/28 16:11:16 ajc
1009 Revision 625.33 2004/09/28 16:09:58 ajc
1010 * Update documentation and config files for 6.26 release
1012 Revision 625.32 2004/09/28 02:18:12 ajc
1013 * Improve output of RECENT flag in IMAP
1015 Revision 625.31 2004/09/23 03:02:31 ajc
1016 * MyContext() no longer declared INLINE
1018 Revision 625.30 2004/09/23 02:54:46 ajc
1019 * in MyContext(), reduced the number of calls to pthread_getspecific()
1022 Revision 625.29 2004/09/23 00:22:18 error
1023 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1025 Revision 625.28 2004/09/21 02:09:30 ajc
1028 Revision 625.27 2004/09/21 01:43:23 ajc
1029 * imap_search.c: when search criteria permit, do not fetch messages.
1031 Revision 625.26 2004/09/17 16:54:13 ajc
1032 * Updated documentation to include information about setting up MSA 587 port.
1034 Revision 625.25 2004/09/17 04:14:18 ajc
1035 * serv_network.c: added a missing \n in log output
1037 Revision 625.24 2004/09/17 03:54:47 ajc
1038 * citadel-openldap.schema: replaced. Dunno why it was missing.
1039 * serv_calendar.c: fixed a return with no value for a function returning
1040 int; this was causing a before-save hook to abandon messages
1042 Revision 625.23 2004/09/16 01:46:40 ajc
1043 * CRE8 command: allow setting default view during room creation
1045 Revision 625.22 2004/09/15 03:02:47 ajc
1046 * Add an SMTP MSA listener (separate port, requires auth)
1048 Revision 625.21 2004/09/13 15:51:59 ajc
1049 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1051 Revision 625.20 2004/09/11 03:13:04 error
1052 * Remove calls to the broken flush_output() while I try to figure out what's
1053 wrong with it. Replaced with unbuffer_output() which does work.
1055 Revision 625.19 2004/09/10 02:54:26 ajc
1056 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1057 buffering IMAP output? Should we?)
1059 Revision 625.18 2004/09/09 02:26:45 ajc
1060 * Completed (I think) the 'dialog' mode in setup
1062 Revision 625.17 2004/09/08 04:16:07 ajc
1063 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1064 because the b0rken version is now long gone and it appears to be more
1067 Revision 625.16 2004/09/07 04:15:35 error
1068 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1069 requested using a search template.
1071 Revision 625.15 2004/09/06 01:11:35 error
1072 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1074 Revision 625.14 2004/09/06 00:59:01 error
1075 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1077 Revision 625.13 2004/09/05 17:39:09 error
1078 * Buffered output needs to be flushed in several places. Added calls to
1079 flush_output(). (basically anywhere where we send a response and then
1080 wait for the client, except chat, where we turned it off entirely)
1082 Revision 625.12 2004/09/05 15:41:45 error
1083 * Network optimizations - buffer output server-side for better network
1084 utilization; one client-side optimization
1086 Revision 625.11 2004/09/05 15:20:41 error
1087 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1088 flush_output() for more precise control
1090 Revision 625.10 2004/09/03 04:34:30 ajc
1091 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1092 of "-d 1" to avoid spewing messages to the console, while still remaining
1095 Revision 625.9 2004/09/03 04:19:17 ajc
1096 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1097 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1099 Revision 625.8 2004/09/01 15:34:52 ajc
1100 * serv_smtp.c: fix build error on hosts with no SSL support
1102 Revision 625.7 2004/08/31 17:31:55 ajc
1103 * Calendar: store UUID+comment instead of comment as Subject (this was done
1104 at the request of Eugen Constantinescu for Aethera optimizations)
1106 Revision 625.6 2004/08/30 02:45:33 ajc
1107 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1108 to the size of the text in them.
1110 Revision 625.5 2004/08/29 15:18:41 error
1111 * newinstall.sh: fix detection of gmake/make
1113 Revision 625.4 2004/08/28 14:21:25 error
1114 * Change the logging level of some messages and add a couple of new ones to
1115 show when a network node is connecting.
1117 Revision 625.3 2004/08/28 02:42:44 ajc
1118 * setup.c: when run from the Easy Install script, auto-configure slapd
1119 and put it into /etc/inittab
1121 Revision 625.2 2004/08/28 01:56:38 ajc
1122 * Generalize some of the inittab-tweaking stuff so that we can use it
1125 Revision 625.1 2004/08/27 21:39:33 ajc
1126 * Fleshed out contemplate_ldap() a bit
1128 Revision 625.0 2004/08/27 21:06:30 ajc
1131 Revision 624.8 2004/08/27 20:16:51 ajc
1132 * Update internal version number to 6.25
1134 Revision 624.7 2004/08/26 04:13:55 ajc
1135 * newinstall.sh: updated with some new goodies
1136 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1138 Revision 624.6 2004/08/23 21:41:26 error
1139 * html.c: Try to something sane with lists
1141 Revision 624.5 2004/08/23 21:40:04 error
1142 * No longer accept MD5 as a hash when encrypting
1144 Revision 624.4 2004/08/23 21:34:28 error
1145 * serv_network.c: Suppress Invalid node name for "." and ".."
1147 Revision 624.3 2004/08/16 04:19:14 ajc
1148 * newinstall.sh: more intelligent auto-run of setup programs
1149 * setup.c: change inittab question to be more newbie-friendly
1151 Revision 624.2 2004/08/15 05:04:36 ajc
1152 * newinstall.sh: various tweaks to make it more reliable
1154 Revision 624.1 2004/08/14 03:59:43 ajc
1155 * newinstall.sh: shuffled around the environment variables to prevent
1156 "C compiler cannot generate executables" error.
1158 Revision 624.0 2004/08/12 13:47:47 ajc
1161 Revision 623.16 2004/08/11 04:09:14 ajc
1162 * Replaced all "Citadel/UX" references with "Citadel"
1164 Revision 623.15 2004/08/05 03:19:48 ajc
1165 * html.c: handle the <BLOCKQUOTE> tag properly
1167 Revision 623.14 2004/08/05 02:02:33 ajc
1168 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1169 * working_ignetcfg is now loaded during incoming NETP commands, which
1170 should theoretically take care of the missing config problem.
1172 Revision 623.13 2004/08/02 02:51:03 ajc
1173 * utilsmenu: removed. Because most of the admin functions have been moved
1174 into Citadel proper, what's left of this menu is now pathetic.
1175 * techdoc/build.txt: removed verbage that referred to the old build system.
1177 Revision 623.12 2004/07/30 03:18:21 ajc
1178 * user_ops.c: limit the length of the name which can be supplied
1179 to CtdlLoginExistingUser() to avoid crashing it.
1181 Revision 623.11 2004/07/28 04:09:58 ajc
1182 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1183 no longer use the former anywhere, so it has been removed (along with the
1184 aftersave hook that detected changes)
1186 Revision 623.10 2004/07/25 16:20:04 error
1187 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1188 Internet mail (they shouldn't be sending ANYTHING at all)
1190 Revision 623.9 2004/07/25 16:18:43 error
1191 * citadel.spec: update version number
1193 Revision 623.8 2004/07/25 16:17:37 error
1194 * stress.c: Slightly more verbose output
1196 Revision 623.7 2004/07/25 16:16:19 error
1197 * citadel_decls.h: fixed the new logoff() macro
1199 Revision 623.6 2004/07/24 05:11:52 ajc
1200 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1201 it is causing the client not to work at all on Linux 2.6 (or at least on
1202 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1203 mysteriously received at the username prompt and the program exits.
1205 Revision 623.5 2004/07/15 02:54:49 ajc
1206 * serv_network.c: grab and use a networker-local copy of the network
1207 configuration, ensuring that it doesn't accidentally get clobbered while
1208 the network is running.
1210 Revision 623.4 2004/07/11 18:41:39 ajc
1211 * Updated roadmap document slightly
1213 Revision 623.3 2004/07/11 03:59:02 ajc
1214 serv_network.c: small fix to above
1216 Revision 623.2 2004/07/11 03:50:31 ajc
1217 * serv_network.c: removed a stray end_critical_section()
1218 * serv_network.c: purge invalid ignet_push_share entries during
1219 netconfig load instead of during rewrite
1221 Revision 623.1 2004/07/10 02:51:01 ajc
1222 * Changed "policy set" message to "policy has been updated" to make it
1225 Revision 623.0 2004/07/06 18:15:04 ajc
1228 Revision 622.7 2004/07/06 18:09:13 ajc
1229 * When writing a message body to the CDB_BIGMSGS table instead of the main
1230 message base, increase data length by one byte in order to include the
1231 NULL terminator. (Doh!)
1233 Revision 622.6 2004/07/03 04:09:37 ajc
1234 * Check the "Permission to send Internet mail" access controls when
1235 messages are submitted via Authenticated SMTP.
1237 Revision 622.5 2004/06/28 17:09:20 ajc
1238 * Properly re-terminate messages posted via IMAP APPEND. The newline
1239 conversion process was shortening the text but not adjusting string
1240 termination, causing extra message snippets to appear.
1242 Revision 622.4 2004/06/24 20:38:06 ajc
1243 * updated serv_vandelay.c to include new "c_ip_addr" config
1245 Revision 622.3 2004/06/24 20:33:37 ajc
1246 * Bumped internal version number to 6.23
1247 * Added "Server IP address" to config (server, client, docs)
1249 Revision 622.2 2004/06/24 15:26:33 ajc
1250 * Updated the ig_tcp_server() function to allow binding to a single IP
1251 address. This is not yet used by anything.
1253 Revision 622.1 2004/06/24 02:34:39 ajc
1254 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1255 auto-expunge the folder before closing it. Fixes the "mysteriously
1256 reappearing deleted messages" for clients that just drop the session
1257 without issuing a CLOSE when the user closes the window.
1259 Revision 622.0 2004/06/19 03:20:22 ajc
1262 Revision 621.19 2004/06/19 03:13:26 ajc
1263 * Updated internal version number to 6.22
1265 Revision 621.18 2004/06/19 02:35:16 ajc
1266 *** empty log message ***
1268 Revision 621.17 2004/06/19 02:33:54 ajc
1269 * Removed the configuration option "Allow Aides access to all mailboxes."
1270 This functionality *must* always be enabled for administrative create/edit
1271 of vCards, which live in the user's My Citadel Config> room.
1273 Revision 621.16 2004/06/16 04:17:43 ajc
1274 * More scheduler changes. Removed the rescan pipe again, and also
1275 removed the mutex wrapper around select(). In my initial testing I am
1276 getting reliable, fast service, but further testing is needed.
1278 Revision 621.15 2004/06/16 03:13:02 ajc
1279 * Scheduler fix ... added the rescan pipe back in
1281 Revision 621.14 2004/06/15 20:42:42 ajc
1282 * Store the body of any large (>1K) message in a separate database. This
1283 will allow fast headers-only retrieval later.
1285 Revision 621.13 2004/06/15 03:05:01 ajc
1286 * Bumped internal version number to 6.22
1287 * Added a new faster headers-only mode that excludes enumeration of
1290 Revision 621.12 2004/06/14 19:09:26 ajc
1291 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1292 names, which was causing exports to crash.
1294 Revision 621.11 2004/06/11 01:26:02 ajc
1295 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1296 wraps only the select() call itself.
1298 Revision 621.10 2004/06/09 03:54:07 ajc
1299 * The scheduler can now "wake up" a session to deliver async messages.
1300 * Renumbered the "instant msgs waiting" message and changed its usage
1302 Revision 621.9 2004/06/07 22:12:19 ajc
1303 * Removed network/filterlist network/mailinglists network/rnews.xref
1304 because none of these are used anymore.
1306 Revision 621.8 2004/06/07 16:41:28 ajc
1307 * Changed "express message" to "instant message" everywhere in the code
1308 and documentation, to reflect the now industry-standard terminology for
1309 this function. (Obviously, the server command names have not changed,
1310 because that would break everything.)
1312 Revision 621.7 2004/06/06 22:30:10 ajc
1313 * New session scheduler. All sessions which select() marks for activity
1314 are now handled before select() is called again.
1316 Revision 621.6 2004/06/03 02:49:14 ajc
1317 * html.c: allow parsing of tags even when they're qualified
1318 (i.e. <TAG foo=bar> instead of just <TAG> )
1319 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1321 Revision 621.5 2004/06/03 02:28:16 ajc
1322 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1324 Revision 621.4 2004/05/31 15:19:14 ajc
1325 * Reworked the security checks for move/copy commands. Theoretically it's
1326 performing all the same checks, but the code is far more readable.
1328 Revision 621.3 2004/05/26 18:13:15 nbryant
1329 * stress.c: silence warning
1331 Revision 621.2 2004/05/26 16:53:31 nbryant
1332 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1334 Revision 621.1 2004/05/24 01:59:16 ajc
1335 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1336 priority over the <R> field. This allows messages emailed to a network
1337 room to be shared properly instead of attempting to deliver via email a
1340 Revision 621.0 2004/05/21 01:58:16 ajc
1343 Revision 620.35 2004/05/20 16:14:08 ajc
1344 * Changed internal version number to 6.21
1345 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1346 for now, which is why Citadel didn't need them, but they should be there
1347 anyway for completeness)
1348 * Removed the last vestiges of the built-in spam filter. It had been
1349 commented out, but it's definitely never coming back now, so away it goes.
1350 * Updated some of the docs
1352 Revision 620.34 2004/05/15 14:19:52 error
1353 * Scheduler: when next_session is to be deleted, make it point to some
1354 other session which isn't being deleted (or NULL if there aren't any).
1356 Revision 620.33 2004/05/14 03:09:54 ajc
1357 * When a session kills itself (for example, due to a broken socket),
1358 force the dead_session_purge() to run immediately. This avoids
1359 thousands of error messages for up to the next five seconds while it
1360 waits for the next purge.
1361 * For the main select() loop, we can now recover from EBADF by jumping
1362 back to the code that scans for valid descriptors. (Yeah, I used a
1363 goto. It's more readable that way, so STFU if you have a problem with
1366 Revision 620.32 2004/05/11 15:21:45 nbryant
1367 * configure.ac: check for <sys/prctl.h>
1368 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1370 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1371 from a shell script.
1373 Revision 620.31 2004/05/10 01:47:11 error
1374 * messages.c: Fix crash when trying to use m<Y> next
1376 Revision 620.30 2004/05/07 20:27:46 ajc
1377 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1379 Revision 620.29 2004/05/07 19:31:40 ajc
1380 * More RFC2739 compliance: when converting vCard to LDAP, include
1381 the calFBURL attribute.
1383 Revision 620.28 2004/05/07 19:09:07 ajc
1384 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1385 Still need to add it to LDAP.
1387 Revision 620.27 2004/05/07 18:17:26 ajc
1388 * Scrawled some notes in roadmap.txt
1390 Revision 620.26 2004/05/06 03:38:26 ajc
1391 * Never reduce the size of the thread pool, only increase it (still
1392 observing the max ceiling, of course)
1393 * Don't explicitly call RemoveContext() when a session exits. The
1394 subsequent call to dead_session_purge() will handle it.
1396 Revision 620.25 2004/05/03 00:12:27 ajc
1397 * Found and removed a bug that caused network rooms to be un-shared with
1398 all nodes instead of only with nodes that no longer exist.
1399 * New target "make upgrade" (to be consistent with other projects)
1401 Revision 620.24 2004/04/29 02:37:58 ajc
1402 * Updated the roadmap
1404 Revision 620.23 2004/04/26 15:11:17 ajc
1405 * Enable core dumps regardless of system ulimit setting
1406 (maybe temporary until we fix BOOM)
1408 Revision 620.22 2004/04/23 17:27:50 ajc
1409 * user_ops.c: do not attempt to save the loaded user record into the
1410 supplied buffer, when the supplied buffer is NULL. (This calling
1411 syntax is used to check for the existence of a user without storing it.)
1413 Revision 620.21 2004/04/21 03:44:50 ajc
1414 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1416 Revision 620.20 2004/04/21 03:00:06 ajc
1417 * Replace ctdl_install_certificate() with convenience functions found
1418 in the OpenSSL library.
1420 Revision 620.19 2004/04/20 02:42:54 ajc
1421 * techdoc/binaries.txt : updated, now includes WebCit instructions
1422 * setup.c: detect when setup is run from within the Citadel Ridiculously
1423 Easy Installer and skip the directory prompt; the installer sets it.
1425 Revision 620.18 2004/04/14 18:43:51 nbryant
1426 * citadel.spec: BuildRequire redhat-rpm-config
1428 Revision 620.17 2004/04/14 16:16:47 nbryant
1429 * citadel.spec: don't BuildRequire newt-devel
1431 Revision 620.16 2004/04/14 03:42:01 ajc
1432 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1433 (Required for Kolab compatibility.)
1435 Revision 620.15 2004/04/13 23:53:00 nbryant
1436 * citadel.spec: BuildRequire bison
1438 Revision 620.14 2004/04/13 22:44:35 nbryant
1439 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1440 * citadel.spec: added several BuildRequires. Some of these are, strictly
1441 speaking, compile time options, but the goal is to document the runtime
1442 dependencies and make sure our RPM's are always built consistently.
1444 Revision 620.13 2004/04/13 21:09:20 error
1445 * citadel.spec: Updated for 6.20p1
1447 Revision 620.12 2004/04/13 18:31:40 ajc
1448 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1449 only as a screen name, but as an email address, and then as an
1450 unqualified email address in every hosted domain. (For Kolab compat)
1452 Revision 620.11 2004/04/13 02:45:07 ajc
1453 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1455 Revision 620.10 2004/04/12 20:51:40 error
1456 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1458 Revision 620.9 2004/04/09 23:11:01 error
1459 * serv_chat.c: Differentiate when a user does not exist when paging users.
1461 Revision 620.8 2004/04/09 23:05:52 error
1462 * user_ops.c: fix unused variable compiler warnings
1464 Revision 620.7 2004/04/03 15:42:35 ajc
1465 * stress.c: include <stdlib.h> in order to get RAND_MAX
1466 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1468 Revision 620.6 2004/04/01 04:41:55 ajc
1469 * Put some blankety-blank values in the default generated vCard so it's
1470 more acceptable to LDAP conversion
1472 Revision 620.5 2004/03/31 02:19:09 ajc
1473 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1474 client programs don't follow RFC2060 strictly enough to work with
1475 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1477 Revision 620.4 2004/03/30 03:11:07 ajc
1478 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1479 instead of setting it to 1 when it is 0 or negative. The default should
1480 be unlimited sessions.
1482 Revision 620.3 2004/03/29 16:05:02 ajc
1483 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1484 sections, to avoid crashing the db layer
1486 Revision 620.2 2004/03/29 02:33:19 error
1487 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1489 Revision 620.1 2004/03/27 23:04:59 error
1490 * citadel.lsm: update version number, sending to ibiblio
1492 Revision 620.0 2004/03/27 02:33:26 ajc
1495 Revision 614.105 2004/03/27 02:33:10 ajc
1496 * Bumped the version number to 6.20
1497 * Corrected session.txt writeup for CONF command (three of the five LDAP
1498 related fields were missing)
1499 * Updated the roadmap documentation slightly
1501 Revision 614.104 2004/03/27 02:21:30 ajc
1502 * Completed documenting the LDAP Connector
1504 Revision 614.103 2004/03/26 05:41:25 ajc
1505 * Began writing up the LDAP Connector for Citadel in the documentation
1507 Revision 614.102 2004/03/26 05:40:47 ajc
1508 *** empty log message ***
1510 Revision 614.101 2004/03/26 05:13:15 ajc
1511 * citadel-slapd.conf: comment out the reference to the Citadel schema
1512 and add "schemacheck off" to make it easier to get started with the
1513 Citadel LDAP connector. Also made the backend in the sample conf
1514 ldbm instead of bdb, because that's what RH9 ships with.
1516 Revision 614.100 2004/03/24 21:23:50 ajc
1517 * msgbase.c: repaired a memory leak
1519 Revision 614.99 2004/03/24 17:07:11 ajc
1520 * Put a new memory leak checker into the server because it turns out that
1521 the third-party ones all suck. :) This one doesn't involve renaming
1522 all of the malloc() related functions, though.
1524 Revision 614.98 2004/03/24 15:04:06 ajc
1525 * stress.c: fix "wrong password" race condition by giving the very
1526 first worker thread time to finish creating the user account before the
1527 other threads start using it. (Ok, I fixed it by creating a different
1528 race condition, but if your Citadel takes more than three seconds to
1529 create an account, your problems can't be fixed with the stress tester.)
1531 Revision 614.97 2004/03/24 03:46:40 ajc
1532 * Reorg header stuff to make it more compatible with leak checkers
1534 Revision 614.96 2004/03/24 03:25:19 ajc
1535 * Removed the built-in memory leak checker. It wasn't threadsafe and
1536 there now exist third-party utilities that do this job better.
1538 Revision 614.95 2004/03/24 02:59:19 ajc
1539 * After initializing the database, chown and chmod all files in the data/
1540 directory correctly to avoid EPERM errors later on when we drop root privs
1542 Revision 614.94 2004/03/22 19:37:28 error
1543 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1545 * sysdep.c: lprintf(): Enable microsecond display in trace file
1546 * stress.c: worker(): Sleep for random amount of time as per specification
1548 Revision 614.93 2004/03/21 22:51:54 error
1549 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1551 Revision 614.92 2004/03/21 22:35:20 error
1552 * stress.c: Wait before posting instead of after posting.
1554 Revision 614.91 2004/03/21 22:34:41 error
1555 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1556 run recovery; should provide a little more detail on the actual error
1558 Revision 614.90 2004/03/21 22:32:24 ajc
1559 * room_ops.c: increased the thread safety of cgetfloor()
1560 * housekeeping.c: check floor reference counts in two passes instead of
1561 trying to manipulate multiple tables in O^2
1563 Revision 614.89 2004/03/21 17:14:46 error
1564 * stress.c: Fixed. Now properly spawns threads and stresses out your
1565 favorite Citadel server by simulating large numbers of really active
1566 users. (It's configurable on the command line, too, to vary the stress
1567 level.) Don't use it against a production system! You've been warned!
1569 Revision 614.88 2004/03/21 17:13:15 error
1570 * configure.ac: Fix for defines for pthreads not being included properly
1572 Revision 614.87 2004/03/21 06:15:06 ajc
1573 * docs/citadel.html: documented TLS support and administration procedures
1575 Revision 614.86 2004/03/20 22:32:06 ajc
1576 * citadel.rc: changed the comments around local_screen_dimensions= to
1577 reflect its legacy type of situation
1579 Revision 614.85 2004/03/16 22:44:15 ajc
1580 * Better conversion of friendly name to fully qualified vcard name
1582 Revision 614.84 2004/03/16 21:09:37 ajc
1583 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1584 * Add EVT_NEWUSER server extensions
1585 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1586 struct ctdluser * instead of a username and usernum
1587 * serv_vcard.c: automatically create and submit a skeleton vCard when
1588 a new user is created.
1590 Revision 614.83 2004/03/16 19:05:50 error
1591 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1592 (but it's still broken)
1594 Revision 614.82 2004/03/15 18:11:34 error
1595 * stress.c: various fixed/improvements (but it still isn't working)
1597 Revision 614.81 2004/03/15 17:22:14 error
1598 * First draft of the stress tester. Isn't quite ready (it needs to be
1601 Revision 614.80 2004/03/15 16:48:22 error
1602 * Documentation update: update citadel.html for new syslog logging
1604 Revision 614.79 2004/03/15 16:47:04 error
1605 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1606 move or copy messages. The logic should do the following:
1607 * Allow move/copy for Aides
1608 * Allow regular users to:
1609 * Move a message between two personal rooms
1610 * Copy a message from a Personal room to a room the user is subscribed to
1611 * Copy a message from a room the user is subscribed to, to a personal room
1612 * Prohibit other moves/copies
1614 Revision 614.78 2004/03/15 16:39:27 error
1615 * Multiple files: Set permissions on existing Citadel directories to prevent
1616 access to the database by local unix users to prevent direct database reads.
1618 Revision 614.77 2004/03/15 16:36:50 error
1619 * Multiple files: Convert most remaining client code to use new Citadel IPC
1620 functions. A few bits remain and will be converted when the chat system
1623 Revision 614.76 2004/03/14 06:35:46 ajc
1624 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1625 up clients like Mozilla and Thunderbird that request big messages in
1626 chunks -- we don't have to load and convert the message every time
1627 another chunk is requested.
1628 * Fixed a potential memory leak in fetch
1630 Revision 614.75 2004/03/13 23:26:10 ajc
1631 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1632 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1633 possible, despite IMAP's brain-dead design!)
1635 Revision 614.74 2004/03/13 22:52:05 ajc
1636 * Documented the GNET and SNET commands :)
1638 Revision 614.73 2004/03/12 19:35:13 error
1639 * routines2.c: Fix two typos
1641 Revision 614.72 2004/03/12 19:32:09 error
1642 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1644 Revision 614.71 2004/03/12 19:30:06 error
1645 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1647 Revision 614.70 2004/03/12 19:28:04 error
1648 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1649 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1650 (These are reserved and should not be used by client code.)
1652 Revision 614.69 2004/03/10 04:50:04 ajc
1653 * serv_expire.c: auto-purge any Citadel account that is associated with
1654 a Unix account that no longer exists.
1656 Revision 614.68 2004/03/09 20:46:33 error
1657 * Add a Linux Software Map file
1659 Revision 614.67 2004/03/08 05:26:49 ajc
1660 * When the last argument of an IMAP APPEND command is a binary literal
1661 (i.e. all the time), the client will still be sending a CRLF after the
1662 literal. Added an extra client_read() after the message input to absorb
1663 that extra CRLF, to keep client and server from getting out of sync.
1665 Revision 614.66 2004/03/06 05:09:04 ajc
1666 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1667 active. Done for to-the-letter compliance with RFC2487.
1669 Revision 614.65 2004/03/06 02:03:39 ajc
1670 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1671 running. Doing so causes sessions to hang unexpectedly.
1673 Revision 614.64 2004/03/05 23:21:25 ajc
1674 * Added some more debugging to serv_smtp.c to try to figure out the
1675 problem with Postfix TLS hanging during send
1677 Revision 614.63 2004/03/05 03:36:03 ajc
1678 * Remove the automatic population of A and N fields we recently added
1679 when found to be NULL. It was confusing the output functions into
1680 thinking that Internet messages were local.
1682 Revision 614.62 2004/03/03 05:43:29 ajc
1683 * Generate better output when a user is kicked out of chat
1685 Revision 614.61 2004/03/01 22:36:14 ajc
1686 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1688 Revision 614.60 2004/03/01 17:47:28 error
1689 * Fix missing arg in m<Y> next rewrite.
1691 Revision 614.59 2004/03/01 17:33:30 error
1692 * Rewrite m<Y> next function; now uses CtdlIPC code.
1694 Revision 614.58 2004/03/01 04:08:34 ajc
1695 * Revoke access to room when /kicked
1697 Revision 614.57 2004/02/29 23:26:48 ajc
1698 * Added /kick command to chat. /ban coming soon.
1700 Revision 614.56 2004/02/28 16:37:41 ajc
1701 * setup.c: removed an unused temp file name variable
1703 Revision 614.55 2004/02/27 17:23:21 error
1704 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1705 is passed directly to syslog(). The available levels are docuemnted in
1708 Revision 614.54 2004/02/27 04:29:00 ajc
1709 * Fixed a bug in PLAIN authentication
1711 Revision 614.53 2004/02/26 22:03:24 error
1712 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1715 Revision 614.52 2004/02/26 20:30:36 error
1716 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1718 Revision 614.51 2004/02/26 20:17:29 error
1719 * Client stability and enhancements:
1720 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1721 global and makes IPC more self-contained
1722 * Removed redundant serv_ from variable names in CtdlServInfo struct
1723 * Send SIGHUP to process group when connection_died(). Kills self and
1724 children (e.g. external editor).
1726 Revision 614.50 2004/02/25 01:35:34 error
1727 Missing parameter to a printf() function. No idea where it went, but I
1730 Revision 614.49 2004/02/24 05:09:06 ajc
1731 * Better validation of incoming network messages.
1733 Revision 614.48 2004/02/23 16:10:47 nbryant
1734 --disable-pie by default.
1736 Revision 614.47 2004/02/22 04:55:15 ajc
1737 * CSR code more or less in its final form for now.
1739 Revision 614.46 2004/02/22 04:42:05 ajc
1740 * Initial version of function to automatically generate a Certificate
1741 Signing Request if one is not present
1743 Revision 614.45 2004/02/20 19:29:05 error
1744 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1746 Revision 614.44 2004/02/20 02:55:18 ajc
1747 * Fixed one of the prompts (bugzilla #118)
1749 Revision 614.43 2004/02/19 04:12:56 ajc
1750 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1751 implemented the Cyrus-compatible style of forcing all personal mailbox
1752 folders to be subfolders of INBOX. But only for IMAP.
1754 Revision 614.42 2004/02/18 14:46:05 ajc
1755 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1756 the requirement to interoperate with brain-dead Microsoft shitware that
1757 doesn't follow the RFC.
1759 Revision 614.41 2004/02/17 16:56:51 ajc
1760 * During SSL initialization, create the "keys" directory if it does not
1761 exist ... generate a private key if that does not exist ... more code
1762 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1763 have been moved to sysconfig.h.
1765 Revision 614.40 2004/02/17 04:47:22 ajc
1766 * Support PLAIN auth method in SMTP
1768 Revision 614.39 2004/02/17 03:53:11 ajc
1769 * New ICAL subcommand "sgi" to enable or disable automatic server
1770 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1772 Revision 614.38 2004/02/16 21:54:22 ajc
1773 * Support POP3 over TLS
1775 Revision 614.37 2004/02/16 21:45:43 ajc
1776 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1778 Revision 614.36 2004/02/16 21:02:28 ajc
1779 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1781 Revision 614.35 2004/02/16 20:55:47 ajc
1782 * Genericized the Citadel API for TLS-enabling protocols
1784 Revision 614.34 2004/02/16 18:16:39 error
1785 * Remove some unnecessary and possibly hazardous debugging code leftover
1786 from debugging IMAP STARTTLS
1788 Revision 614.33 2004/02/16 18:14:00 error
1789 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1790 It should now be possible to implement SSL/TLS for any protocol.
1792 Revision 614.32 2004/02/16 18:13:10 error
1793 * Log session IDs in syslog as well as stderr
1795 Revision 614.31 2004/02/16 15:06:44 error
1796 * Add specific error codes for every command on the wire protocol, so that
1797 clients can more easily determine what went wrong. Partially updated
1798 session.txt (will finish it later). This lets clients more easily
1799 determine what, if anything, went wrong with a particular command.
1801 Revision 614.30 2004/02/15 06:06:49 ajc
1802 * More work on IMAP TLS. Still not working correctly. :( Added in
1803 support for server-side certificates. Now instead of failing it hangs.
1805 Revision 614.29 2004/02/14 04:41:55 ajc
1806 * STARTTLS attempt #2. Still disabled because it's broken.
1808 Revision 614.28 2004/02/13 20:51:13 error
1809 * Reset screen attributes before fork() so that external programs do the
1812 Revision 614.27 2004/02/12 04:16:38 ajc
1813 * Support for PLAIN logins in IMAP (need to test!)
1815 Revision 614.26 2004/02/11 03:50:49 ajc
1816 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1817 now presented as subfolders of INBOX when using IMAP. This is for the
1818 purpose of Kolab compatibility.
1820 Revision 614.25 2004/02/09 22:40:57 error
1821 * oops...also close the client on EOF/error on tty OUTPUT
1823 Revision 614.24 2004/02/09 22:26:17 error
1824 * Exit the citadel client when EOF reached on input - should prevent
1825 a process from hanging around when a telnet connection dies unexpectedly
1827 Revision 614.23 2004/02/08 05:29:34 ajc
1828 * Corrected various small syntax conversion problems that were keeping
1829 some vCards out of the LDAP directory.
1831 Revision 614.22 2004/02/07 05:28:10 ajc
1832 * Automatically purge files from ./network/spoolout which were intended
1833 for nodes which no longer exist
1835 Revision 614.21 2004/02/07 04:59:21 ajc
1836 * Cache the IGnet config in memory, avoiding a db fetch for every single
1837 operation which references it. Invalidate the cache when a new config
1839 * When doing network spool for a room, automatically remove shares for
1840 Citadel nodes which no longer exist.
1842 Revision 614.20 2004/02/07 04:22:12 ajc
1843 * serv_network.c: fixed a problem with an uninitialized data structure
1845 Revision 614.19 2004/02/06 04:40:50 ajc
1846 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1847 * New command NSYN to sync the entire contents of a room to a specified
1848 network node. This will be used to bring new nodes in sync with existing
1851 Revision 614.18 2004/02/06 03:58:10 ajc
1852 * Added some comments to the sample citadel-slapd.conf
1854 Revision 614.17 2004/02/06 03:52:46 ajc
1855 * Changed the domain name and password in the sample slapd.conf
1857 Revision 614.16 2004/02/05 05:20:20 ajc
1858 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1860 Revision 614.15 2004/02/05 03:54:14 ajc
1861 * Completed the per-user initialization of LDAP entries.
1863 Revision 614.14 2004/02/04 18:27:25 error
1864 * Don't delete temp file when composing message until after server writes
1865 it successfully (or an error occurs in the client itself).
1867 Revision 614.13 2004/02/04 04:07:56 ajc
1868 * More work on LDAP connector
1870 Revision 614.12 2004/02/01 06:19:22 ajc
1871 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1872 mailbox purge policy to be misinterpreted if it was set to "use
1874 * serv_vcard.c: always set the Global Address Book room's expire policy
1875 to "never expire" and its default view to "address book"
1877 Revision 614.11 2004/01/31 05:44:29 ajc
1878 *** empty log message ***
1880 Revision 614.10 2004/01/27 19:56:29 ajc
1881 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1882 IP address and reverse DNS lookup of the connecting host
1884 Revision 614.9 2004/01/24 05:47:50 ajc
1885 * Got Citadel talking to LDAP. Still requires manual creation of schema
1886 and container entries, which I don't like; we'll have to fix that. It
1887 also does not yet populate all fields.
1889 Revision 614.8 2004/01/19 21:01:15 error
1890 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1892 Revision 614.7 2004/01/19 04:44:11 ajc
1893 * Further work on creating LDAP entries.
1895 Revision 614.6 2004/01/18 21:04:40 ajc
1896 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1898 Revision 614.5 2004/01/17 22:57:54 ajc
1899 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1900 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1901 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1903 Revision 614.4 2004/01/17 04:23:28 ajc
1904 * Sysconfig commands for specifying where the LDAP server lives
1906 Revision 614.3 2004/01/17 03:26:17 ajc
1907 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1909 * Setup now adds "-x3 -llocal4" to the default inittab line.
1911 Revision 614.2 2004/01/17 03:17:34 ajc
1912 * New server command-line option "-l" to send log output to the host
1913 computer's syslog facility instead of to a trace file.
1915 Revision 614.1 2004/01/02 22:13:59 ajc
1916 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1918 Revision 614.0 2003/12/30 04:13:40 ajc
1921 Revision 613.12 2003/12/30 04:13:31 ajc
1922 * Commented out one of the supplied .RU commands in citadel.rc
1924 Revision 613.11 2003/12/24 05:02:49 ajc
1925 * Allow a separate default message expire policy for mailbox rooms. The
1926 floor default setting is now ignored for mailboxes. Updated client and
1927 documentation to match.
1929 Revision 613.10 2003/12/23 03:53:49 ajc
1930 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1931 the standard SIZ length, in order to accomodate "weird" messages
1932 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1933 while populating this data structure, to avoid overruns.
1935 Revision 613.9 2003/12/22 16:49:36 error
1936 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1938 Revision 613.8 2003/12/22 15:30:53 error
1939 * Fork image viewer process in background (works now); suppress
1940 stdout/stderr from the image viewer
1942 Revision 613.7 2003/12/21 20:02:28 error
1943 * When viewing images, append the image filename to the temp filename so
1944 that less-intelligent viewers can deal with the images
1946 Revision 613.6 2003/12/21 19:07:28 error
1947 * Start a new thread and fork() for image viewer (broken/disabled; for
1950 Revision 613.5 2003/12/21 01:23:12 nbryant
1951 added some additional comments to citadel.rc concerning possible image viewers
1953 Revision 613.4 2003/12/21 00:44:19 error
1954 * Fix for idle_threshold being ignored when reading citadel.rc
1956 Revision 613.3 2003/12/21 00:37:54 error
1957 * Fix for crash when downloading multiple attachments
1959 Revision 613.2 2003/12/21 00:19:41 error
1960 * Image viewer code for the text client. Hit 'I' to view an image
1961 attached to a file. Hey aahz, this code actually works!
1963 Revision 613.1 2003/12/19 04:33:52 ajc
1964 * Changes to auto-expunge algorithm to support correct behavior in
1965 some IMAP clients while moving messages.
1967 Revision 613.0 2003/12/15 16:37:01 ajc
1970 Revision 612.14 2003/12/15 16:33:47 ajc
1971 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1972 * Bumped the version number to 6.13
1974 Revision 612.13 2003/12/11 04:21:23 ajc
1975 * Removed a "FIXME this needs blah blah" comment because blah blah has
1976 since been completed
1978 Revision 612.12 2003/12/11 04:06:55 nbryant
1979 configure.ac: add support for position-independent executables. can be disabled
1982 Revision 612.11 2003/12/11 03:44:18 nbryant
1983 domain.c: include <arpa/nameser_compat.h> if present
1984 configure.ac: check for <arpa/nameser_compat.h>
1986 Revision 612.10 2003/12/10 03:58:26 ajc
1987 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1989 Revision 612.9 2003/12/09 06:39:19 nbryant
1990 did a minimal amount of ANSIfication without changing anything that would
1991 affect the compiler output in any way. I was just trying to get enough warnings
1992 enabled to be able to tell if there are any nested functions lurking about...
1994 If we get rid of nested functions we can get some big security gains under
1997 Revision 612.8 2003/12/09 05:12:49 ajc
1998 * Don't give away anonymous poster information in IMAP or RFC822
2000 Revision 612.7 2003/12/09 04:50:16 ajc
2001 * Painstakingly combed through IMAP headers and responses for two hours in
2002 an attempt to figure out why the horrendous pile of crap called Microsoft
2003 Outlook counts the correct number of messages but wasn't displaying any
2004 of them. Eventually determined that it was ONE EXTRA SPACE after the
2005 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2006 all the messages. This only reinforces my belief that anything designed
2007 in the state of Washington is utter and complete CRAP.
2008 * Corrected the above glitch. Outbreak works properly now.
2010 Revision 612.6 2003/12/09 03:56:29 ajc
2011 * user_ops.c: missing string declaration or something?
2013 Revision 612.5 2003/12/08 17:41:01 ajc
2014 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2015 which are in one way or another related to SMTP.
2017 Revision 612.4 2003/12/07 19:59:13 error
2018 * Minor enhancements to a few of the trace file entries
2020 Revision 612.3 2003/12/07 19:57:48 error
2021 * Added some useless comments to some of the techdocs/ files
2023 Revision 612.2 2003/12/07 19:56:24 error
2024 * CREU command now allows specification of an initial password
2026 Revision 612.1 2003/12/04 04:20:08 ajc
2027 * Incoming RFC822 messages get the To: field translated directly to
2028 a Citadel <R> field.
2030 Revision 612.0 2003/12/01 04:11:48 ajc
2033 Revision 611.10 2003/11/30 03:43:34 ajc
2034 * Support IMAP \Answered flag
2036 Revision 611.9 2003/11/22 03:30:14 ajc
2037 * Commented out the call to the 'high speed download' function and
2038 uncommented the call to the original 'chatty' download function. Some
2039 users were reporting lockups.
2041 Revision 611.8 2003/11/14 20:15:44 ajc
2042 * Reversed the previous change because it made things b0rken
2044 Revision 611.7 2003/11/14 20:04:28 ajc
2045 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2047 Revision 611.6 2003/11/14 03:49:54 ajc
2048 * MUCH faster implementation of rfc822_fetch_field()
2050 Revision 611.5 2003/11/13 04:25:38 ajc
2051 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2052 of scanning line by line, we snag the boundaries using the Boyer-Moore
2055 Revision 611.4 2003/11/12 04:28:22 ajc
2056 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2057 can be supplied with *any* strncmp()-compatible compare function.
2059 Revision 611.3 2003/11/08 06:46:08 ajc
2060 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2063 Revision 611.2 2003/11/08 06:29:47 ajc
2064 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2066 Revision 611.1 2003/11/06 04:25:30 ajc
2067 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2068 we've got the whole thing, then spew it all at once to avoid lots of
2070 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2071 (to dump the buffer and stop buffering) are available to do this.
2073 Revision 611.0 2003/10/21 04:20:41 ajc
2076 Revision 610.22 2003/10/17 02:18:40 ajc
2077 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2078 "reply_with_external_editor" in citadel.rc.
2080 Revision 610.21 2003/10/14 03:09:47 ajc
2081 * routines2.c: fixed an off-by-one error in filename sanitization for
2084 Revision 610.20 2003/10/10 05:43:57 ajc
2085 * citadel.c: Reworded one of the prompts
2087 Revision 610.19 2003/10/07 15:56:17 ajc
2088 * Better handling of incoming Internet addresses consisting of an address
2089 in angle brackets with no name outside the brackets.
2091 Revision 610.18 2003/09/21 04:10:56 ajc
2092 * messages.c: don't crash when a message contains more than MAXURLS of
2093 embedded URL's. Omit them instead.
2094 * citadel.rc: updated the sample browser remoting command for Macintosh
2095 based on a Mr.T suggestion
2096 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2097 mistake and made the writeup clearer)
2099 Revision 610.17 2003/09/17 21:40:13 ajc
2100 * html.c: don't truncate messages when wacky characters are
2101 encountered. Substitute '?' characters instead. Now the Citadel
2102 community can complain about b0rken MS ASCII.
2104 Revision 610.16 2003/09/13 02:53:04 ajc
2105 * More intelligent selection of directory to save attachments
2107 Revision 610.15 2003/09/12 15:48:55 ajc
2108 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2110 Revision 610.14 2003/09/09 02:42:28 ajc
2111 * Documentation update for LMTP
2113 Revision 610.13 2003/09/09 01:47:02 ajc
2114 * Suppress domain forgery check when using LMTP
2116 Revision 610.12 2003/09/08 18:48:14 ajc
2117 * The unix domain socket used for citmail to talk to citserver now
2118 implements LMTP (RFC2033). Other LMTP client implementations (such as
2119 Postfix) can also use the socket, eliminating the need for citmail.
2121 Revision 610.11 2003/09/07 03:29:25 ajc
2122 * serv_network.c: aggressively poll any node for which we have data
2124 Revision 610.10 2003/09/06 02:04:54 ajc
2125 * Don't reset "last poll" time when not doing the "full" net processing
2127 Revision 610.9 2003/09/03 03:29:01 ajc
2128 * syslog messages now say session started/ended instead of ended/ended
2130 Revision 610.8 2003/09/03 03:24:40 ajc
2131 * client: remove rooms from the march list when zapping them (or the floors
2134 Revision 610.7 2003/09/02 15:05:34 ajc
2135 * Repaired an incorrect adjustment of floor reference counts when a room was
2136 moved to a different floor. (Thanks to Winzlo for reporting this.)
2138 Revision 610.6 2003/09/02 14:49:05 ajc
2139 * Improve client chat mode reliability and performance by assuming that all
2140 server output will be in complete lines. (This is a safe assumption.)
2142 Revision 610.5 2003/09/02 04:04:39 ajc
2143 * Don't try to directly spool to non-neighbor nodes
2145 Revision 610.4 2003/08/29 08:21:57 ajc
2146 * Do network runs more proactively. The inbound queue is now scanned
2147 every minute instead of every poll frequency.
2149 Revision 610.3 2003/08/21 23:26:06 ajc
2150 * setup.c: offer to disable "exim" if found
2152 Revision 610.2 2003/08/20 03:51:08 ajc
2153 * Bumped the internal version number to 6.11
2155 Revision 610.1 2003/08/20 03:36:13 ajc
2156 * Create a "Contacts" room for personal address book use
2158 Revision 610.0 2003/08/17 03:00:37 ajc
2161 Revision 609.2 2003/08/17 02:58:46 ajc
2162 * Changed internal version number to 6.10
2164 Revision 609.1 2003/08/17 02:46:37 ajc
2165 * Don't fail on "data files too old to be upgraded" for NEW installations
2167 Revision 609.0 2003/08/14 03:40:55 ajc
2170 Revision 608.21 2003/08/13 18:08:24 ajc
2171 * Removed the last vestiges of the now-obsolete global networking password
2173 Revision 608.20 2003/08/13 14:36:04 ajc
2174 * "make install" now installs the contents of docs/ as well as README.txt
2176 Revision 608.19 2003/08/13 14:30:47 ajc
2177 * Temporarily disabled IMAP TLS support due to the discovery of some
2178 compatibility problems. It will be re-enabled when they are fixed.
2180 Revision 608.18 2003/08/12 00:39:35 ajc
2181 * setup now knows about lots of other mail programs it can disable (various
2182 flavors of Cyrus and Courier, for example)
2183 * setup now ensures that it really did startup/shutdown the Citadel service,
2184 and displays an error message when that fails.
2185 * "make install" now instructs the user run "setup"
2186 * Removed an old GDBM reference from the documentation
2188 Revision 608.17 2003/08/05 03:06:58 ajc
2189 * Added a README.txt file because some Joker kept bugging me about it
2190 * Reloaded the code that extracts embedded URL's to a place where it'll
2191 get picked up on *every* message, not just the old variformat stuff
2193 Revision 608.16 2003/08/03 17:51:52 ajc
2194 * Clear out all masqueraded wholist fields when logging out, in case another
2195 user logs in without reconnecting.
2197 Revision 608.15 2003/07/30 20:36:18 ajc
2198 * Allow users to authenticate with either their display name or any valid
2199 e-mail address which belongs to them. Applies to all protocols.
2201 Revision 608.14 2003/07/30 03:54:34 ajc
2202 * Fixed a small client bug in the purge hour setting
2204 Revision 608.13 2003/07/30 03:47:53 ajc
2205 * Eliminated the EXPI command
2206 * Completed the configuration item of "purge hour"
2207 * Auto-purger now runs as a scheduled job
2209 Revision 608.12 2003/07/30 00:26:50 ajc
2210 * Removed the "weekly" script and began installing a facility to allow
2211 database maintenance to happen automatically. (One Step Install can't
2212 require the sysadmin to know cron)
2214 Revision 608.11 2003/07/28 04:17:24 ajc
2215 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2217 Revision 608.10 2003/07/27 21:15:23 ajc
2218 * Implemented all IMAP date-based search criteria. Note that Citadel does
2219 not record an "internal date" of a message, so the "sent date" and "internal
2220 date" searches perform identically.
2221 * Date search comparisons available: "before," "on," or "on or after." Yet
2222 another example of IMAP's gratuitous complexity.
2224 Revision 608.9 2003/07/26 04:49:40 ajc
2225 * Implemented a bunch of the IMAP SEARCH keywords
2227 Revision 608.8 2003/07/26 04:28:44 ajc
2228 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2229 * imap_search.c: implement BODY criterion in search command
2231 Revision 608.7 2003/07/24 04:57:53 ajc
2232 * Began implementation of the IMAP SEARCH command. Basically just got the
2233 parser working and stubbed all the search criteria. Next step is to
2234 implement the functionality of each criterion keyword.
2235 * Implemented the functionality for the ALL (wow!) and UID criteria.
2237 Revision 608.6 2003/07/23 03:57:05 ajc
2238 * Optimized the updating of visit records in several places by checking to
2239 see if they've changed and aborting the db update if they haven't.
2240 * Functions which read/write user records are now slightly faster due to
2241 an improvement of the algorithm used to generate the database keys.
2243 Revision 608.5 2003/07/22 03:07:50 nbryant
2244 fix build for Solaris
2246 Revision 608.4 2003/07/20 20:46:06 ajc
2247 * build system: link Berkeley DB only to the server, not to the client & utils
2249 Revision 608.3 2003/07/20 03:51:46 ajc
2250 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2251 using the /etc/init.d type of startup scripts)
2253 Revision 608.2 2003/07/20 03:08:22 ajc
2254 * setup.c: offer to hack /etc/xinetd.d/telnet
2256 Revision 608.1 2003/07/15 14:54:09 ajc
2257 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2259 Revision 608.0 2003/07/15 04:12:52 ajc
2262 Revision 607.23 2003/07/14 17:26:42 ajc
2263 * strcpy() --> safestrncpy() in a few other random places
2265 Revision 607.22 2003/07/14 17:12:28 ajc
2266 * Replaced strcpy() with safestrcpy() in cmd_setp()
2268 Revision 607.21 2003/07/14 03:07:05 ajc
2269 * ipgm_secret is no longer set during setup. Now it is set at server startup
2270 and automatically changes whenever an IPGM command is executed.
2271 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2272 error, then disconnect the session.
2274 Revision 607.20 2003/07/13 04:58:35 ajc
2275 * Allow connect on unix domain sockets to Citadels in other directories
2276 * sendcommand now uses unix domain sockets instead of the network
2277 * Do not allow IPGM command to run on the network -- unix domain sockets only
2279 Revision 607.19 2003/07/11 22:33:02 ajc
2280 * Ignore comments in public_clients file
2282 Revision 607.18 2003/07/11 22:30:19 ajc
2283 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2285 Revision 607.17 2003/07/11 22:19:49 ajc
2286 * is_public_client() now caches the IP addresses of all hosts in
2287 the public_clients file, at server startup and whenever the file is
2288 modified. This eliminates the need to make lots of calls to the
2289 resolver library every time.
2291 Revision 607.16 2003/07/10 05:51:46 ajc
2292 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2293 of the user's source IP (if applicable). It's big enough to hold other
2294 types of address strings in the future (such as IPv6).
2295 * locate_host() populates cs_addr when on a network connection.
2296 * serv_smtp.c now saves the IP address in the proper place in
2297 the Received: header.
2298 * is_public_client() no longer accepts a hostname. It just looks at
2299 CC->cs_host instead.
2301 Revision 607.15 2003/06/29 19:54:39 ajc
2302 * Renamed "struct user" to "struct ctdluser"
2303 * Renamed "struct room" to "struct ctdlroom"
2305 Revision 607.14 2003/06/29 04:13:32 ajc
2307 S_QUICKROOM to S_ROOMS
2308 S_USERSUPP to S_USERS
2309 CDB_QUICKROOM to CDB_ROOMS
2310 CDB_USERSUPP to CDB_USERS
2312 Revision 607.13 2003/06/29 04:07:11 ajc
2313 * Globally renamed "struct quickroom" and "struct usersupp" to
2314 "struct room" and "struct user".
2316 Revision 607.12 2003/06/29 04:06:41 ajc
2317 *** empty log message ***
2319 Revision 607.11 2003/06/29 03:58:41 ajc
2320 * Renamed fields in 'struct config' which are no longer relevant (but kept
2321 them in place to avoid corrupting everyone's data files). Removed them
2322 entirely from serv_vandelay.c.
2324 Revision 607.10 2003/06/28 05:12:56 ajc
2325 * Bump internal version number to 6.08
2326 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2327 in Citadel and not in the system password database. serv_upgrade also
2328 changes this setting for ALL such users, the first time the server is run
2329 after upgrading to 6.08
2331 Revision 607.9 2003/06/27 22:19:31 error
2332 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2335 Revision 607.8 2003/06/26 01:50:14 ajc
2336 * Compiler warning fix for building setup without newt
2338 Revision 607.7 2003/06/25 15:40:57 ajc
2339 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2340 Changes were made to setup.c as well as all the autoconf stuff.
2342 Revision 607.6 2003/06/25 02:40:05 ajc
2343 * Per-user and global flags calling for validation need to be set in the
2344 vCard upload thingie, not in the wrapper function that emulates the
2345 deprecated REGI server command. Moved it to the correct place.
2347 Revision 607.5 2003/06/22 20:49:31 error
2348 * citadel.c: display idle times in wholist up to 999 days
2350 Revision 607.4 2003/06/19 04:12:30 ajc
2351 * domain.c: use qsort() to sort MX records by preference. Why have a
2352 custom function when the operating system provides one for free?
2353 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2355 Revision 607.3 2003/06/19 03:55:22 ajc
2356 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2357 ignore all successful connections except the last one. Now when it gets
2358 a connection it uses it.
2360 Revision 607.2 2003/06/17 22:05:11 ajc
2361 * New format for wholist.
2363 Revision 607.1 2003/06/16 04:39:45 ajc
2364 * support.c: removed an unused variable
2365 * citadel.c: sort wholist by idle time (most recently active users first)
2367 Revision 607.0 2003/06/10 04:15:39 ajc
2370 Revision 606.10 2003/06/04 21:46:13 error
2371 * citadel.c: Added a missing #ifdef __CYGWIN__
2373 Revision 606.9 2003/06/04 21:39:27 error
2374 * Numerous fixups needed for Windows port:
2375 * cmd_mesg() rewritten to use the stat() syscall to find files
2376 * really_do_keepalive() does not try to send if we are not connected
2377 * Misc. fixups; added Windows readme file
2379 Revision 606.8 2003/06/04 21:30:39 error
2380 * messages.c: When file attachment has no name, use message subject as name
2382 Revision 606.7 2003/06/02 23:11:00 error
2383 * Checkin installer script citadel.nsi for NSIS Windows installer
2385 Revision 606.6 2003/06/02 03:01:22 ajc
2386 * citserver.c: added another trace message to is_public_client(). Uncensored
2387 has crashed twice in this function, for no apparent reason.
2388 * internet_addressing.c: don't attempt to look up the specified Internet
2389 address in a Citadel directory, if the supplied address has no hostname
2390 portion. (Fixes a crash in the calendar service when alias() attempts to
2391 look up potentially nonexistent attendees during event validation)
2393 Revision 606.5 2003/05/28 03:08:38 ajc
2394 * msgbase.c: validate_recipients() now rejects Internet addresses in
2395 domains belonging to the local system or an attached Citadel network,
2396 when it fails to translate to a Citadel address.
2398 Revision 606.4 2003/05/26 05:36:25 ajc
2399 * citadel.h: changed internal version number to 6.07
2400 * file_ops.c: #include <ctype.h>
2401 * migratenet.c: #include <ctype.h>
2403 Revision 606.3 2003/05/26 05:30:18 ajc
2404 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2405 caused it to always fetch the logged in user's freebusy times instead
2406 of the user specified.
2408 Revision 606.2 2003/05/22 13:34:30 ajc
2409 * database_sleepycat.c: added a couple of diagnostic messages to help
2410 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2411 * room_ops.c: call mkdir() instead of system() to create a directory
2413 Revision 606.1 2003/05/20 01:28:50 error
2414 * citadel.c: don't truncate roomname when user is idle, in long who list;
2415 display idle time in short who list
2417 Revision 606.0 2003/05/16 15:17:11 ajc
2420 Revision 605.50 2003/05/16 14:59:08 ajc
2421 * Removed the old rec_log() facility because the utilities which read its
2422 data are crufty, disused, and produce incorrect output.
2423 * Updated the documentation for the forthcoming 6.06 release.
2424 * public_clients: removed hostnames which crept in from development servers
2426 Revision 605.49 2003/05/16 04:07:37 nbryant
2427 make configure.ac automagically do the right thing on redhat 9
2428 remove crappy tolower() hack that was breaking the build on redhat 9
2429 (because the kerberized openssl includes ctype.h)
2431 before anyone yells at me, i did a little cvs archaeology on the tolower
2432 thing, and it appears to have been in the Citadel source base since,
2433 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2434 the OS's tolower() will handle extended charsets.
2436 Anyone who is stupid enough to be using an OS with such a horribly broken
2437 tolower() can just scratch their head and figure things out for
2438 themselves. Citadel needs higher barriers to entry, there are too many
2439 weirdos on the IGnet lately. :-)
2441 Revision 605.48 2003/05/13 03:22:04 ajc
2442 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2444 Revision 605.47 2003/05/06 03:38:59 ajc
2445 * IMAP folder create and rename commands -- don't allow backslashes in
2448 Revision 605.46 2003/05/03 16:50:52 ajc
2449 * Change folder delimiter in room names from / to \
2451 Revision 605.45 2003/05/02 04:02:47 ajc
2452 * setup.c: allow specification of the Citadel system account by either
2454 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2455 instead of hunting around for the correct init or telinit command
2456 * docs/citadel.html: documented the above change, and also rewrote some
2457 other stuff to be less BBS-specific
2459 Revision 605.44 2003/04/30 16:16:13 ajc
2460 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2462 Revision 605.43 2003/04/30 15:46:27 ajc
2463 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2465 Revision 605.42 2003/04/29 04:41:22 ajc
2466 * Fix an off-by-one error in the mime parser
2468 Revision 605.41 2003/04/29 04:13:58 ajc
2469 * mime parser: look for the "name=" subfield tacked onto either
2470 Content-type or Content-disposition, wherever it finds it.
2472 Revision 605.40 2003/04/28 16:56:51 ajc
2473 * Added a site-configurable setting to suppress the automatic correction of
2474 forged From: lines from authenticated SMTP users, for those who prefer
2475 strict RFC compliance instead of common sense.
2477 Revision 605.39 2003/04/26 21:55:15 ajc
2478 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2479 Not doing so causes a file descriptor leak.
2481 Revision 605.38 2003/04/26 04:22:51 ajc
2482 * Removal of individual "remote" lines from message delivery instruction sets
2483 was corrupting the end of the set, rendering the "bounceto" line unusable
2484 and preventing bounces from being delivered. Fixed this by explicitly
2485 adding a trailing newline when remove_token() strips it.
2487 Revision 605.37 2003/04/25 18:28:47 ajc
2488 * When rejecting spam, use SMTP error code 550, not 552
2490 Revision 605.36 2003/04/23 03:18:44 ajc
2491 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2494 Revision 605.35 2003/04/15 02:44:02 ajc
2495 * Do not allow incoming network polls while an outbound network processing
2496 session is in progress.
2497 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2499 Revision 605.34 2003/04/08 04:03:37 ajc
2500 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2502 * Optimized the IMAP operations which scan for expunged and added messages.
2503 These loops no longer make multiple traversals through the message list.
2505 Revision 605.33 2003/04/07 05:02:23 ajc
2506 * Reworked all the "list rooms" operations so that they only require one
2507 pass through the database.
2508 * Repaired the "create floor" operation which was broken by the switch
2509 to the new IPC libray
2511 Revision 605.32 2003/04/02 13:33:28 ajc
2512 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2513 (I think they were reversed.)
2515 Revision 605.31 2003/04/01 05:01:08 ajc
2516 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2517 revealed that this function was getting used super heavily.
2518 * tools.c: removed the older, slower string tokenizer functions that
2519 weren't getting used anymore.
2521 Revision 605.30 2003/03/31 04:55:58 ajc
2522 * Repaired the formatting of text/plain messages with blank lines.
2524 Revision 605.29 2003/03/30 06:16:52 ajc
2525 * Optimized CtdlReadMessageBody() and also gave it an option to store
2526 messages with CRLF newlines instead of LF. This option is used when
2527 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2528 while decoding quoted-printable. *sigh*
2530 Revision 605.28 2003/03/26 05:17:12 ajc
2531 * Downloading of attachments was completely broken by the change to the new
2532 protocol library. Located and fixed bugs.
2533 * html.c: increased the conversion buffer size
2535 Revision 605.27 2003/03/24 03:42:14 ajc
2536 * Add the ability to quit out while validating users. Also added a help
2537 option listing available access levels. This closes Bugzilla #37.
2539 Revision 605.26 2003/03/22 05:38:23 ajc
2540 * During startup, display the version string from the Berkeley DB library.
2541 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2543 Revision 605.25 2003/03/20 08:37:04 error
2544 * connection_died(): Don't crash before printing message, crash afterward.
2547 Revision 605.24 2003/03/19 11:48:06 error
2548 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2550 Revision 605.23 2003/03/19 04:04:56 ajc
2551 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2553 Revision 605.22 2003/03/18 05:15:05 ajc
2554 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2555 building on Debian's unstable with Berkeley DB 4.1, compiled with
2556 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2558 Revision 605.21 2003/03/17 11:56:35 error
2559 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2561 Revision 605.20 2003/03/17 04:03:14 ajc
2562 * Supply a NULL argument as the second argument to accept() instead of an
2563 empty buffer whose contents we never even look at.
2565 Revision 605.19 2003/03/16 05:07:12 ajc
2566 * Fixed the bug that caused freebusy publishes to crash.
2568 Revision 605.18 2003/03/15 23:05:08 ajc
2569 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2570 freebusy in the correct format, instead of what I mistakenly assumed it
2571 was supposed to look like. :(
2573 Revision 605.17 2003/03/15 22:31:06 ajc
2574 * When scanning a user's Calendar> room for calendar events, search for
2575 MIME parts of type text/calendar instead of assuming that the event will
2576 always appear as part "1"
2578 Revision 605.16 2003/03/14 05:08:25 ajc
2579 * Clone calendar subcomponents before encapsulating in case they already
2580 happen to have a parent.
2582 Revision 605.15 2003/03/13 05:48:33 ajc
2583 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2584 components instead of just VEVENT subcomponents.
2586 Revision 605.14 2003/03/12 03:33:54 ajc
2587 * More changes to the handling of RFC822 headers with regard to
2588 splitting up the headers and body. (Blank lines and such.)
2590 Revision 605.13 2003/03/11 06:23:50 ajc
2591 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2592 make Pine happier with multipart messages.
2594 Revision 605.12 2003/03/10 05:38:21 ajc
2595 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2596 reported in the numerous variations of IMAP FETCH. This silences a number of
2597 error messages reported by Pine.
2599 Revision 605.11 2003/03/10 03:40:08 ajc
2600 * Fixed bug that caused segv when <R>eplying to certain messages
2602 Revision 605.10 2003/03/07 17:39:45 ajc
2603 * Remove the "modules" directory
2605 Revision 605.9 2003/03/06 04:58:11 ajc
2606 * When entering a message into Citadel with authenticated SMTP, stamp the
2607 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2608 like "0000058008.Sent Items"
2610 Revision 605.8 2003/03/05 04:55:32 ajc
2611 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2612 issued. This breaks clients which carelessly issue RSET before each
2613 message, such as Pine.
2614 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2615 and replace with address of user who authenticated. Also fixes Pine.
2616 * serv_smtp.c: when authenticated, not only do we continue our glorious
2617 RFC-violating condition of replacing the From: header with the user who
2618 is logged in, but we also stamp it with their preferred Internet address
2619 for outbound mail (which is kept in CC->cs_inet_email).
2621 Revision 605.7 2003/03/03 04:09:21 ajc
2622 * When creating a user, hide the "My Citadel Config>" room of the user being
2623 created, not the user currently logged in.
2625 Revision 605.6 2003/03/01 18:18:03 ajc
2626 * commands.c: alternate_semantics might have been getting set where it
2629 Revision 605.5 2003/03/01 17:25:33 ajc
2630 * citadel.rc default for alternate_semantics = no
2632 Revision 605.4 2003/02/23 05:34:45 ajc
2633 * When the <N>ew command is used to read new messages, the next "lazy"
2634 command (space bar) now always does <G>oto, regardless of the last one.
2636 Revision 605.3 2003/02/21 04:24:51 ajc
2637 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2638 for any requested user (output in stripped-down VCALENDAR format)
2640 Revision 605.2 2003/02/20 04:51:17 ajc
2641 * Began framing up a command to view other users' free/busy times
2643 Revision 605.1 2003/02/19 22:38:43 ajc
2644 * Changed socklen_t to int (to allow compile on Macintosh)
2646 Revision 605.0 2003/02/19 03:46:01 ajc
2649 Revision 601.134 2003/02/17 05:23:20 ajc
2650 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2651 obvious and a kind user pointed it out)
2652 * Removed vestiges of setjmp/longjmp from the client
2653 * When doing .TS, don't get caught in a constant-logout loop
2655 Revision 601.133 2003/02/14 16:12:04 ajc
2656 * Added support for any standard RBL
2658 Revision 601.132 2003/02/13 22:33:41 ajc
2659 * Fixed algorithm for reporting "last login"
2661 Revision 601.131 2003/02/13 21:52:13 ajc
2662 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2663 messages) to be flagged when a STORE or COPY operation was performed.
2665 Revision 601.130 2003/02/13 20:13:51 ajc
2666 * Applied "multi editor" patch supplied by georbit
2668 Revision 601.129 2003/02/12 04:51:44 ajc
2671 Revision 601.128 2003/02/10 04:50:33 ajc
2672 * More documentation updates
2674 Revision 601.127 2003/02/09 03:38:28 ajc
2675 * Updated the documentation some more
2677 Revision 601.126 2003/01/25 07:37:15 error
2678 * whobbs.c: Print error message if we can't connect to server
2680 Revision 601.125 2003/01/23 05:50:59 ajc
2681 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2682 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2684 Revision 601.124 2003/01/23 04:42:33 ajc
2685 * Began reviewing, updating, and HTML-izing the documentation
2687 Revision 601.123 2003/01/22 03:53:24 ajc
2688 * More reliablility hacks for autologin mode, and better quarantine of
2689 autologin code when it's disabled.
2691 Revision 601.122 2003/01/21 04:42:12 ajc
2692 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2693 it's now part of getuser() so it always gets called, even when looking up
2694 addresses for mail and stuff.
2696 Revision 601.121 2003/01/19 08:59:02 error
2697 * Remove irrelevant file hpsux.h (was part of dynloader)
2699 Revision 601.120 2003/01/19 05:55:59 ajc
2700 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2701 each session startup. This error was causing crashes (of course).
2703 Revision 601.119 2003/01/18 06:18:20 ajc
2704 * whobbs.c: line up the columns better
2705 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2706 it to abort instead of adding a new host. Also strip l/t whitespace.
2708 Revision 601.118 2003/01/17 22:36:56 ajc
2709 * This commit is a figment of your imagination.
2711 Revision 601.117 2003/01/17 21:50:27 ajc
2712 * Began making some build changes for Cygwin compatibility
2714 Revision 601.116 2003/01/17 10:06:54 error
2715 * fmout(): Ignore \r (carriage return) characters in messages
2717 Revision 601.115 2003/01/17 04:36:04 ajc
2718 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2719 and the name of the Citadel site
2721 Revision 601.114 2003/01/16 21:16:23 error
2722 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2725 Revision 601.113 2003/01/16 10:04:03 error
2726 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2727 used as the message subject
2728 * Convert message entry and reading to new IPC code
2729 * Minor bugfixes throughout IPC code
2731 Revision 601.112 2003/01/16 04:17:02 ajc
2732 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2733 room/floor/site instead of the number. citserver wants a string.
2734 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2735 causes it to segfault because there's no valid socket.
2737 Revision 601.111 2003/01/16 03:41:45 ajc
2738 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2739 to think we have a dynamic loader, do we? :)
2740 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2741 wrong place for it. It's there temporarily until we decide on a new
2742 convention for server extensions.
2743 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2744 fewer fireworks when the host system is *not* Red Hat Linux.
2746 Revision 601.110 2003/01/15 16:34:53 ajc
2747 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2748 the case on all non Red Hat Linux systems)
2750 Revision 601.109 2003/01/15 05:57:09 ajc
2751 * First cut at static-linking the citserver. Ripped out libtool and
2752 replaced the dynloader paradigm with "server extensions" paradigm (static
2753 linked, but still very loosely coupled by way of using the API's to
2754 register callbacks and commands etc.) Needs more testing.
2756 Revision 601.108 2003/01/14 04:12:26 ajc
2757 * Set default view for new user Calendar> rooms to 3 (calendar)
2758 * Set default view for new user Tasks> rooms to 4 (tasks)
2760 Revision 601.107 2003/01/13 17:04:19 ajc
2761 * Add a sample URL view command for Macintosh in the included citadel.rc
2763 Revision 601.106 2003/01/13 02:55:07 ajc
2764 * Do calendar support only if libical header *and* library are present
2766 Revision 601.105 2003/01/12 23:07:40 ajc
2767 * configure.ac: Attempt to check for libical 0.24 or newer
2769 Revision 601.104 2003/01/12 05:01:58 ajc
2770 * Start marking things for 6.05 release
2772 Revision 601.103 2003/01/12 04:48:23 ajc
2773 * Display message subjects in magenta instead of white
2775 Revision 601.102 2003/01/06 09:17:10 error
2776 * Remove non (yet) existent sstring.c dependency from Makefile.in
2778 Revision 601.101 2003/01/05 07:35:03 error
2779 * Add an AllFloors parameter to the citadel IPC API
2781 Revision 601.100 2003/01/01 08:07:46 error
2782 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2783 and external editor.
2785 Revision 601.99 2002/12/28 05:33:29 ajc
2786 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2787 timezone. Presumably this means the time was already UTC, and we really
2788 need that "Z" to get slapped on it.
2790 Revision 601.98 2002/12/28 05:12:06 ajc
2791 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2792 in UTC format. (This one will probably work -- the timestamps have the
2793 "Z" after them which signifies UTC instead of local time.)
2795 Revision 601.97 2002/12/27 04:40:40 ajc
2796 * Another attempt at fixing timezones :(
2798 Revision 601.96 2002/12/25 23:17:07 ajc
2799 * ical_dezonify.c: shuffle around #includes and #ifdef's
2801 Revision 601.95 2002/12/25 21:46:19 ajc
2802 * Another shot at timezone handling (ugggghh)
2804 Revision 601.94 2002/12/25 07:05:26 ajc
2805 * set up ical_dezonify() to be called at appropriate times
2806 (but it doesn't seem to work correctly yet)
2808 Revision 601.93 2002/12/25 06:41:44 ajc
2809 * ical_dezonify.c: added (function to strip localized timestamps out of
2810 a component and replace them with UTC timestamps)
2812 Revision 601.92 2002/12/19 04:51:49 ajc
2813 * database_cleanup.sh: added
2815 Revision 601.91 2002/12/18 04:08:16 ajc
2816 * Don't attempt to send out invitations when there are no attendees.
2818 Revision 601.90 2002/12/15 10:53:51 error
2819 * Final touches on the new message formatter.
2821 Revision 601.89 2002/12/15 09:42:37 error
2822 * Converted more routines to new IPC code.
2824 Revision 601.88 2002/12/14 23:21:29 ajc
2825 * When saving a calendar event, set the message Subject to the event
2826 summary string, and the message Date/time to the event start time.
2828 Revision 601.87 2002/12/10 23:36:20 ajc
2829 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2831 Revision 601.86 2002/12/09 06:07:29 ajc
2832 * Finished the code to accept incoming calendar REPLY messages and
2833 merge/save the updated event in the user's calendar.
2835 Revision 601.85 2002/12/08 06:01:48 ajc
2836 * More work on the reply handler. Wrote functions to locate the message
2837 containing the invitation being replied to. Just need to write the
2838 merge and resave functions now.
2840 Revision 601.84 2002/12/08 00:23:08 ajc
2841 * Began adding a calendaring subcommand to accept a reply to a meeting
2842 invitation and update the event in the user's calendar. (Not finished.)
2844 Revision 601.83 2002/12/04 05:01:18 ajc
2845 * When sending out invitations, encapsulate the VEVENT component inside a
2846 VCALENDAR component, along with proper metadata such as product ID and
2847 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2848 component rather than the event itself. (Still need to add a VTIMEZONE).
2850 Revision 601.82 2002/12/03 04:49:15 ajc
2851 * Send out meeting requests! (Need to test with various clients.)
2853 Revision 601.81 2002/12/02 08:09:00 error
2854 * Improvements to the new message formatter, including URL support and
2855 doing the Right Thing for text/plain messages.
2857 Revision 601.80 2002/12/01 11:02:57 error
2858 * New experimental message formatter - try it, you'll like it!
2860 Revision 601.79 2002/12/01 04:48:24 ajc
2861 * The code to check for sending invitations needs to happen *after* save
2863 Revision 601.78 2002/12/01 00:59:54 ajc
2864 * Reliably detect when the user saving an event is listed as the meeting
2865 organizer. (Currently calls a stub function. Still need to write the
2866 function to generate and send invitations.)
2868 Revision 601.77 2002/11/30 21:35:30 ajc
2869 * just some trace messages
2871 Revision 601.76 2002/11/30 05:39:28 ajc
2872 * Started banging out some code to determine when a saved vEvent needs to
2873 send out meeting invites.
2875 Revision 601.75 2002/11/29 16:24:59 ajc
2876 * When calling ical*_remove_*() routines, the caller then owns the object
2877 which is removed. Added ical*_free() calls to free the memory.
2879 Revision 601.74 2002/11/29 15:44:41 ajc
2880 * CC->cs_inet_email is now a string buffer, not a pointer
2881 * Initialize CC->cs_inet_email with a default address, so it always
2882 contains something even when the directory doesn't
2883 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2885 Revision 601.73 2002/11/27 21:05:31 nixo
2886 added dot ungoto functionality.
2887 It allows you to enter a room to ungoto, it will look
2888 through the ungoto list and goto there at the room position
2889 you last goto-ed it from.
2890 Don't blame me, this was Gary's idea.
2892 Revision 601.72 2002/11/25 05:10:07 ajc
2893 * Post a notification to Aide> when a user is manually deleted
2894 (resolves Bugzilla enhancement request #73)
2896 Revision 601.71 2002/11/25 04:57:43 ajc
2897 * Allow set/clear of per-user Internet mail privilege
2900 Revision 601.70 2002/11/23 13:35:47 error
2901 * Makefile.in: Alphabetized all the source files
2903 Revision 601.69 2002/11/21 05:38:13 ajc
2904 * Added support for a "New User Greetings" room. See docs/install.txt
2906 Revision 601.68 2002/11/15 11:24:40 error
2907 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2908 (see RWHO in techdoc/session.txt)
2910 Revision 601.67 2002/11/13 17:20:57 ajc
2911 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2913 Revision 601.66 2002/11/12 04:30:16 ajc
2914 * Completed the invitation accept/decline code. It now sends back a
2915 correctly formated reply! (Tested with Evolution)
2917 Revision 601.65 2002/11/11 06:21:55 error
2918 * Fixed minor bugs with color handling; added explicit support for handling
2919 the background color e.g. for transparent terminals
2921 Revision 601.64 2002/11/11 04:17:24 ajc
2922 * More work on reply to meeting invitation
2924 Revision 601.63 2002/11/10 09:21:57 error
2925 * messages.c: fixed <H>eader command
2927 Revision 601.62 2002/11/10 09:19:38 error
2928 * Convert some more routines to new IPC code
2930 Revision 601.61 2002/11/10 09:14:16 error
2931 * citadel.spec: updated for post-6.01
2933 Revision 601.60 2002/11/10 09:12:06 error
2934 * citadel.c: When terminating, don't mark messages new when using new
2937 Revision 601.59 2002/11/08 05:28:54 ajc
2938 * Reply to VEVENT invitations: generate reply by cloning the request,
2939 stripping out non-me attendees, setting the partstat to accept/decline,
2940 and extracting the address of the organizer. (Still not finished: right
2941 now it does everything except actually sending the reply.)
2943 Revision 601.58 2002/11/07 04:40:07 ajc
2944 * Repaired the "remember username/password" functionality of the client
2945 (it was broken during the transition to the new client protocol library)
2947 Revision 601.57 2002/11/06 05:03:01 ajc
2948 * No changes; just testing CVS permissions
2950 Revision 601.56 2002/11/04 21:49:53 ajc
2951 * Don't run the wait indicator when in an external editor
2953 Revision 601.55 2002/11/01 04:57:56 ajc
2954 * Fixed .AM and .AE commands
2956 Revision 601.54 2002/10/29 20:14:56 error
2957 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2959 Revision 601.53 2002/10/26 06:15:09 ajc
2960 * cmd_cflr() - don't allow zero length floor names
2962 Revision 601.52 2002/10/26 06:01:19 ajc
2963 * Increase size of temp file name buffer in struct CitContext
2965 Revision 601.51 2002/10/25 09:38:38 error
2966 * Fixed broken .Goto by partial match
2968 Revision 601.50 2002/10/25 09:26:26 error
2969 * Fix the status line not updating with the new wait indicator; rearrange
2970 the code so network_status_cb is a member function of ipc.
2972 Revision 601.49 2002/10/25 04:39:38 ajc
2973 * When in fullscreen mode, display an "X" icon in the lower right corner of
2974 the screen while waiting for the server.
2976 Revision 601.48 2002/10/24 09:04:53 error
2977 * acconfig.h: add DISABLE_CURSES template
2979 Revision 601.47 2002/10/23 04:06:41 ajc
2980 * "conflicts" check now also tells the client whether a conflicting event
2981 is really just an older version of the same object.
2983 Revision 601.46 2002/10/23 03:55:21 ajc
2984 * Finished: when saving an object of type text/calendar to the Calendar> room,
2985 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2986 causes the message base to automatically delete any existing instance(s) of
2987 that object: automatic replacement.
2989 Revision 601.45 2002/10/23 03:07:43 ajc
2990 * First hack at UID-to-EMSGID mapping (for auto replacement)
2992 Revision 601.44 2002/10/21 20:00:41 ajc
2993 * List UID and SUMMARY properties of conflicting events
2995 Revision 601.43 2002/10/21 17:14:42 ajc
2996 * More work on conflict detects
2998 Revision 601.42 2002/10/20 21:42:54 ajc
2999 * More conflict checking stuff
3001 Revision 601.41 2002/10/20 20:21:27 ajc
3002 * Put in a skeleton "hunt for conflicts" code
3004 Revision 601.40 2002/10/20 08:01:03 error
3005 * docs/install.txt: add Mac OS X build instructions
3007 Revision 601.39 2002/10/19 21:35:34 ajc
3008 * Moved some of the calendar logic over from WebCit
3010 Revision 601.38 2002/10/19 08:30:03 error
3011 * dynloader.c: Darwin places underscores in front of symbol names, just
3014 Revision 601.37 2002/10/19 08:18:06 error
3015 * Disable any use of curses on Darwin (this is temporary until I beat
3016 Apple's bizarre linker into submission)
3018 Revision 601.36 2002/10/18 10:33:09 error
3019 * More signed/unsigned fixes (for the new progress gauge)
3021 Revision 601.35 2002/10/18 07:56:30 error
3022 * fix self-service account creation at login prompt (accidentally called
3023 CREU instead of NEWU).
3025 Revision 601.34 2002/10/18 03:44:13 ajc
3026 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3027 deleted when there was a mailbox namespace attached.
3028 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3030 Revision 601.33 2002/10/17 12:56:44 error
3031 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3032 mismatches, and const correctness problems (though not nearly all)
3034 Revision 601.32 2002/10/17 11:13:27 error
3035 * Convert room listings and some aide functions to new IPC code
3037 Revision 601.31 2002/10/16 13:46:19 ajc
3038 * Remove some trace messages
3040 Revision 601.30 2002/10/16 08:59:41 error
3041 * Don't assume pointer to time_t is compatible with pointer to
3042 struct timeval.tv_sec (it isn't on darwin)
3044 Revision 601.29 2002/10/16 02:49:55 ajc
3045 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3047 Revision 601.28 2002/10/15 17:41:20 ajc
3048 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3049 * Name temp files with source code location of who created them
3051 Revision 601.27 2002/10/15 06:47:11 error
3052 * IPC support for resumable downloads
3054 Revision 601.26 2002/10/15 06:44:55 error
3055 * configure.ac check for malloc.h header file (Mac OS X needs this)
3057 Revision 601.25 2002/10/15 03:56:33 ajc
3058 * Run without crashing on Berkeley DB 4.1 :)
3060 Revision 601.24 2002/10/15 03:30:52 ajc
3061 * Build ok on Berkeley DB 4.1
3063 Revision 601.23 2002/10/14 08:27:40 error
3064 * Mac OS X build fixes (everything but serv_imap now builds)
3066 Revision 601.22 2002/10/08 09:44:52 error
3067 * Build environment: cvs ignore .diff/.patch files
3069 Revision 601.21 2002/10/07 18:59:37 ajc
3070 * Build fixes for Solaris box without OpenSSL installed
3072 Revision 601.20 2002/10/07 09:40:49 error
3073 * Don't try to compile non-existent client_crypto.c (oops!)
3075 Revision 601.19 2002/10/06 18:46:30 error
3076 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3078 Revision 601.18 2002/10/05 04:48:29 ajc
3079 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3081 Revision 601.17 2002/10/04 07:11:56 error
3082 * Fix bootstrap for Red Hat 7.3
3084 Revision 601.16 2002/10/02 04:07:27 error
3085 * status_line() now shows "new mail" only when there is new mail
3087 Revision 601.15 2002/10/01 04:00:13 ajc
3088 * html.c: speed improvement in html-to-ascii converter
3089 * messages.c: MASSIVE speed improvement in message output
3091 Revision 601.14 2002/09/30 08:07:11 error
3092 * ipcdef.h: add extern "C" for linking to C++ programs
3094 Revision 601.13 2002/09/30 07:32:09 error
3095 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3097 Revision 601.12 2002/09/30 07:20:35 error
3098 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3101 Revision 601.11 2002/09/29 04:55:13 error
3102 * File and attachment downloads now use the new IPC code.
3103 * Implemented high-speed pipelined file download in IPC code.
3105 Revision 601.10 2002/09/29 04:41:43 error
3106 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3107 4096, this prevents trailing garbage on the downloaded file; also it now
3108 succeeds if the requested number of bytes is > 4096; it simply returns
3111 Revision 601.9 2002/09/27 06:53:20 error
3112 * Allow multiple simultaneous IPC connections. All changes necessary for
3113 the client to use the new code are necessarily included.
3115 Revision 601.8 2002/09/22 02:48:04 ajc
3116 * axdefs.h: add "Notes" view
3118 Revision 601.7 2002/09/17 03:18:15 ajc
3119 * Create the Calendar> and Tasks> rooms at login time, and set their default
3120 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3121 to be in sync with the KDE groupware project.
3123 Revision 601.6 2002/09/15 03:24:28 ajc
3124 * Renamed decode_base64() to CtdlDecodeBase64()
3125 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3126 * These changes are to avoid namespace conflict with libical
3128 Revision 601.5 2002/09/13 15:41:39 ajc
3129 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3131 Revision 601.4 2002/09/11 03:17:18 ajc
3132 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3133 * Rename serv_ical to serv_calendar (because the resulting module would be
3134 named "libical" which conflicts with the external library by that name)
3136 Revision 601.3 2002/09/10 08:07:38 error
3137 * 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
3139 Revision 601.2 2002/09/09 03:03:18 ajc
3140 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3141 never happen, but one site had a situation where this patch came in handy.)
3143 Revision 601.1 2002/09/08 04:15:28 ajc
3144 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3145 become wacky on second and subsequent sessions.
3147 Revision 601.0 2002/09/08 03:51:30 ajc
3148 * Let's call this 6.01, shall we?
3150 Revision 600.2 2002/09/08 03:48:48 ajc
3151 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3153 Revision 600.1 2002/09/07 03:24:23 ajc
3154 * When displaying messages using MSG4, enumerate the attachments on the
3155 client side, because the server won't add their descriptions to the
3158 Revision 600.0 2002/09/04 03:06:58 ajc
3159 * Committing the current code base as version 6.00
3161 Revision 591.109 2002/09/03 14:09:04 ajc
3162 * setup.c: automatically stop/start services
3164 Revision 591.108 2002/09/03 04:42:15 ajc
3165 * Added MSG4 support to client-side IPC
3166 * Moved HTML-to-text conversion to the client side
3168 Revision 591.107 2002/09/02 20:40:34 ajc
3169 * Automation work for setup
3171 Revision 591.106 2002/08/31 04:36:26 ajc
3172 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3173 when appending to a mailbox room. (Allows migration to Citadel from some
3174 other type of server without losing all the sender names.)
3176 Revision 591.105 2002/08/31 04:12:39 ajc
3177 * Set version number to 6.00 in documentation and header files.
3178 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3179 performing an IMAP APPEND command.
3181 Revision 591.104 2002/08/28 03:18:06 ajc
3182 * Make reply_to and reply_subject global (otherwise they don't work!)
3184 Revision 591.103 2002/08/27 04:01:03 ajc
3185 * Added the ability to run an external command from the client when new mail
3186 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3187 just *had* to have Bear in the Big Blue House tell me I've got mail)
3189 Revision 591.102 2002/08/26 02:55:09 ajc
3190 * Small bugfix for memory bounds checking in the MIME parser
3192 Revision 591.101 2002/08/25 21:23:49 ajc
3193 * Hide the SMTP queue and the sysconfig rooms.
3195 Revision 591.100 2002/08/24 05:58:53 ajc
3196 * Bugfixes and cosmetic changes to listsub system
3198 Revision 591.99 2002/08/23 03:36:52 ajc
3199 * Finished all of the subscribe/unsubscribe/confirm stuff!
3201 Revision 591.98 2002/08/23 02:30:02 ajc
3202 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3203 * Don't allow multiple subscriptions of the same address to a list
3205 Revision 591.97 2002/08/22 03:55:11 ajc
3206 * Fixed bug in above
3208 Revision 591.96 2002/08/22 03:40:00 ajc
3209 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3211 Revision 591.95 2002/08/21 21:58:00 ajc
3212 * Completed self-service list subscription via web.
3213 (Still need to implement unsubscribe.)
3215 Revision 591.94 2002/08/16 21:04:56 ajc
3218 Revision 591.93 2002/08/14 20:21:52 ajc
3219 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3220 * New flag and config options to allow/disallow self-service list subscription
3221 and unsubscription to a room
3223 Revision 591.92 2002/08/14 02:36:05 ajc
3224 * WebCit list subscription integration
3226 Revision 591.91 2002/08/13 18:48:46 ajc
3227 * Generate and send subscription confirmation requests.
3228 (Still need to finalize the URL format)
3230 Revision 591.90 2002/08/13 17:19:11 ajc
3231 * Added email capability to quickie_message()
3233 Revision 591.89 2002/08/13 04:02:06 ajc
3234 * <R>eplace string is now case sensitive
3236 Revision 591.88 2002/08/13 03:46:31 ajc
3237 * More work on the self-service subscribe/unsubscribe infrastructure
3239 Revision 591.87 2002/08/12 03:00:20 ajc
3240 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3242 Revision 591.86 2002/08/12 00:09:05 ajc
3243 * Compress VISIT records using zlib if available. This reduces the object
3244 size from over 4k to about 70 bytes. Experimental.
3245 * Automatically uncompress database records found to be compressed (duh)
3247 Revision 591.85 2002/08/08 22:01:35 ajc
3248 * autoconf to look for zlib (for an upcoming experiment)
3250 Revision 591.84 2002/08/08 03:25:56 ajc
3252 * Started writing some infrastructure for sub/unsub
3254 Revision 591.83 2002/08/08 02:49:12 ajc
3255 * serv_network.c: retain unknown commands in netconfigs and write them back
3256 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3257 * serv_listsub.c: added (currently a stub)
3259 Revision 591.82 2002/08/06 03:12:14 ajc
3260 * Fixed and clarified "new mail has arrived" messages.
3262 Revision 591.81 2002/08/06 03:02:29 ajc
3263 * ;AE command -- Make it clearer which floor the user is editing
3265 Revision 591.80 2002/08/06 02:58:01 ajc
3266 * Cleaned up the output of digest mode. It's usable now, but the self-service
3267 subscribe/unsubscribe functions are not there yet.
3269 Revision 591.79 2002/08/05 14:38:11 ajc
3270 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3272 Revision 591.78 2002/08/03 19:48:40 ajc
3273 * NULLify 'roomrec' before attempting partial match in <G>oto
3274 (fixes heap corruption when this command is executed)
3276 Revision 591.77 2002/08/03 04:13:46 ajc
3277 * citadel_ipc.c: Attempted to clean up memory allocation
3279 Revision 591.76 2002/08/01 05:41:53 ajc
3280 * Completion of (most of) digest mode. Still needs some polish.
3282 Revision 591.75 2002/07/31 04:01:57 ajc
3283 * Began implementing "digest mode" for listserving. (Not complete)
3285 Revision 591.74 2002/07/28 20:33:13 ajc
3286 * Augmented the "headers only" functionality of the message reading API (as
3287 well as the options of the server commands which expose it) to allow
3288 headers+body, headers only, or body only.
3289 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3290 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3292 Revision 591.73 2002/07/23 04:00:06 ajc
3293 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3294 content types, and fetch messages with MIME content types.
3296 Revision 591.72 2002/07/21 22:29:46 ajc
3297 * Added in some infrastructure to switch the client's message reading from
3298 conventional MSG0 to a MIME-download type thing, like WebCit does.
3300 Revision 591.71 2002/07/21 15:45:07 error
3301 * Remove duplicate call for server time in who_is_online(); IPC does this now
3303 Revision 591.70 2002/07/21 15:43:57 error
3304 * citadel_ipc.c: Fix for segfault on empty messages
3306 Revision 591.69 2002/07/20 04:05:10 ajc
3307 * Updated hack.txt with some fresh new information
3309 Revision 591.68 2002/07/19 02:28:11 ajc
3310 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3311 accomodate long lines which often spew out (usually from spam unfortunately)
3313 Revision 591.67 2002/07/18 21:29:37 nbryant
3314 added a note about GNU make to the configure script output
3316 Revision 591.66 2002/07/18 20:21:18 ajc
3317 * Eliminated the 512-message limit in the client for reading messages.
3319 Revision 591.65 2002/07/13 04:12:40 ajc
3320 * Don't lie about format types in MSG0 anymore. We no longer need to.
3322 Revision 591.64 2002/07/13 03:24:32 ajc
3323 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3324 eliminates the need to do multiple database fetches when we go back for
3325 additional MIME parts, etc.
3327 Revision 591.63 2002/07/11 03:40:51 ajc
3328 * When outputting a multipart MIME message, supply the client with "pref="
3329 and "suff=" lines in addition to the "part=" lines.
3331 Revision 591.62 2002/07/02 16:27:06 error
3332 * prototypes in citadel_ipc.h updated
3334 Revision 591.61 2002/06/29 23:26:55 error
3335 * fixed some memory leaks
3337 Revision 591.60 2002/06/29 18:36:31 error
3338 * tools.c: Massively faster versions of extract_token() and remove_token().
3339 These functions can now handle multi-kilobyte sized strings with hundreds
3340 of tokens (or more?).
3342 Revision 591.59 2002/06/29 15:55:07 error
3343 * Convert whobbs, serv_info, misc. functions to new IPC code
3345 Revision 591.58 2002/06/27 03:10:04 error
3346 * rooms.c: converted most functions to new IPC code
3348 Revision 591.57 2002/06/25 15:38:52 error
3349 * fixed bug in dotgoto() causing free() to segfault
3351 Revision 591.56 2002/06/25 15:13:27 error
3352 * gotonext() now uses new IPC code to retrieve room listing
3354 Revision 591.55 2002/06/25 14:21:35 error
3355 * remove a debugging trap I accidentally left in the code
3357 Revision 591.54 2002/06/24 20:17:43 error
3358 * Fixed code for client segfault at login
3360 Revision 591.53 2002/06/24 20:11:00 error
3361 * Buffer overflow fixes and minor cleanup in IPC code
3363 Revision 591.52 2002/06/24 16:07:42 error
3364 * Message reading and other functions which use the fmout() screen
3365 formatter now use the new IPC code.
3367 Revision 591.51 2002/06/22 20:09:16 error
3368 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3371 Revision 591.50 2002/06/21 12:32:48 ajc
3372 * Minor documentation update
3374 Revision 591.49 2002/06/19 21:52:13 ajc
3375 * Support a transient room create as well
3377 Revision 591.48 2002/06/19 21:42:57 ajc
3378 * Added support for "transient goto" which allows entry into a private and/or
3379 zapped room without putting the room [back] on your known rooms list. This
3380 is useful for the new administrative functions in WebCit (updating a user's
3381 vCard without the Aide suddenly having that user's config room on their
3384 Revision 591.47 2002/06/18 16:34:06 error
3385 * room_ops.c: Fix for old room record not being deleted when renaming
3386 baseroom or aideroom
3388 Revision 591.46 2002/06/16 21:01:11 ajc
3389 * Allow Aides to create rooms in other users' namespaces (if global access
3392 Revision 591.45 2002/06/15 20:48:50 ajc
3393 * Fixed small bug in the e<X>pert mode toggle
3395 Revision 591.44 2002/06/15 20:14:55 ajc
3396 * Fixed a memory allocation bug in the vCard parser
3398 Revision 591.43 2002/06/15 17:53:59 error
3399 * citserver.c: MESG command can now send a different system message based
3400 on the developer and client ID of the connected client
3402 Revision 591.42 2002/06/15 04:52:26 ajc
3403 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3404 * Allow more than one SA server (it'll try 'em all)
3405 * Don't run SA for logged in users
3407 Revision 591.41 2002/06/14 20:42:56 ajc
3408 * Discovered that spamd works even without the Content-length: command, so I
3409 was able to redo the spam checker to work without a temp file.
3411 Revision 591.40 2002/06/14 20:37:03 ajc
3412 * Disabled the spam strings checker I wrote a few days ago.
3413 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3414 running on the local machine. If yes, run the message through it and
3417 Revision 591.39 2002/06/12 03:42:21 ajc
3418 * "Suppress message prompts" has been changed to "Prompt after each message"
3419 and of course the effect has been reversed.
3420 * "Be unlisted in userlog" has been moved to the end of the list of
3421 configuration prompts, so it doesn't interrupt the flow of thought regarding
3422 the prompting questions.
3424 Revision 591.38 2002/06/10 22:25:25 ajc
3425 * Configuration for spam filter
3427 Revision 591.37 2002/06/09 23:59:38 ajc
3428 * Started working on the spam filter
3430 Revision 591.36 2002/06/07 22:10:51 ajc
3431 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3432 register hooks that can scan incoming SMTP messages and elect to reject them
3433 (due to virus or spam content, for example).
3435 Revision 591.35 2002/06/07 03:22:13 ajc
3436 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3437 (http://www.mrtg.org) -- this will replace our stats program.
3439 Revision 591.34 2002/06/02 16:42:17 error
3440 * Support for Ctrl-W to erase a word when editing or at a prompt
3442 Revision 591.33 2002/05/31 18:34:04 nbryant
3443 better curses compatibility, and a couple makefile/configure tweaks
3445 Revision 591.32 2002/05/28 13:59:02 ajc
3446 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3448 Revision 591.31 2002/05/24 19:58:13 ajc
3449 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3450 concept of a "half keepalive" and sending them during paginator prompts.
3452 Revision 591.30 2002/05/23 03:33:21 ajc
3453 * Added a GTSN (GeT list of SeeN messages) command
3455 Revision 591.29 2002/05/20 14:29:59 ajc
3456 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3457 the = sign and ended up always setting this value to 0
3459 Revision 591.28 2002/05/17 03:57:30 ajc
3460 * When doing fixed_output() of converted HTML, output the whole block of
3461 data at once instead of one character at a time
3463 Revision 591.27 2002/05/16 04:44:58 ajc
3464 * Reduce the number of socket writes when doing fixed_output() to avoid
3465 getting killed by overhead. (Thanks to IO for the insight)
3467 Revision 591.26 2002/05/14 15:25:34 error
3468 * room_ops.c: clarified aide message when room aide is removed
3470 Revision 591.25 2002/05/14 15:18:43 error
3471 * rooms.c: Print name of room aide if any when doing <i>nfo
3473 Revision 591.24 2002/05/14 01:33:18 error
3474 * Fixed some incredibly silly typos
3476 Revision 591.23 2002/05/14 01:27:18 error
3477 * Minor cosmetic changes, extraneous double spaces etc.
3479 Revision 591.22 2002/05/14 01:15:54 error
3480 * Idle threshold on the who list is now customizable in the citadel.rc
3482 Revision 591.21 2002/05/14 01:09:57 error
3483 * citadel.c: spacebar won't read New if there are no new messages
3485 Revision 591.20 2002/05/12 23:00:11 ajc
3486 * Removed an unused variable
3488 Revision 591.19 2002/05/12 22:57:04 ajc
3489 * Removed the unfinished moderation system.
3490 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3491 a specified Content-type. Serious performance boost.
3493 Revision 591.18 2002/05/05 17:33:09 error
3494 * screen.c: fix lack of beeps in curses mode
3496 Revision 591.17 2002/05/04 02:58:16 ajc
3497 * Documented a small protocol change for the STEL command
3499 Revision 591.16 2002/04/30 03:13:59 ajc
3500 * When sending a page that results in the receiver's Sent/Received Pages>
3501 room to be created, don't automatically grant the sender access to that room.
3502 * Added a parameter to create_room() to implement the above
3504 Revision 591.15 2002/04/23 13:38:08 ajc
3507 Revision 591.14 2002/04/21 21:28:06 ajc
3508 * Create the My Citadel Config> room along with the user account
3510 Revision 591.13 2002/04/20 03:00:01 ajc
3511 * One more fix for the RENAME command wrt namespaces.
3513 Revision 591.12 2002/04/18 18:44:36 nbryant
3514 don't use libtool -avoid-version for libcitserver - this might help for
3517 Revision 591.11 2002/04/17 04:35:06 ajc
3518 * Finished the IMAP RENAME command. (I ended up using nested functions
3519 because it made the task much, much easier. We can fix it later or convert
3520 it to C++ if we find this becomes a problem.)
3522 Revision 591.10 2002/04/15 13:25:47 ajc
3523 * Add error responses to imap_rename() and set up subfolder framework
3525 Revision 591.9 2002/04/14 22:42:49 ajc
3526 * Began implementing RENAME command in IMAP.
3528 Revision 591.8 2002/04/14 22:27:05 ajc
3529 * Added access control checking to CtdlRenameRoom()
3531 Revision 591.7 2002/04/14 22:11:22 ajc
3532 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3533 move it to a different floor.
3534 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3536 Revision 591.6 2002/04/10 03:58:40 ajc
3537 * Began work on IMAP RENAME
3539 Revision 591.5 2002/04/09 14:26:43 ajc
3540 * Allow INBOX to have subfolders. There's no longer any reason not to.
3542 Revision 591.4 2002/04/05 22:31:59 error
3543 * Send time-of-day with pages sent via IMAP
3545 Revision 591.3 2002/04/05 14:34:02 ajc
3546 * Minor tweak to nested folder algorithm to handle nesting in mail root
3548 Revision 591.2 2002/04/05 04:25:56 ajc
3549 * Support nested folders in IMAP. We might want to change the delimiter.
3551 Revision 591.1 2002/04/04 23:25:30 ajc
3552 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3553 but it makes Mozilla mail hang. Will investigate more later...
3555 Revision 591.0 2002/04/01 05:13:20 ajc
3556 * Tagged everything for 5.91 release
3558 Revision 590.168 2002/04/01 05:12:57 ajc
3559 * Prep for 5.91 release
3561 Revision 590.167 2002/03/29 04:43:15 ajc
3562 * Removed the BMBX command. Mailbox security update now runs automatically when the
3563 server starts and it sees data files version <5.91.
3565 Revision 590.166 2002/03/26 05:58:35 nbryant
3566 don't check for a database driver until after the openssl check is
3567 complete. if the ld paths aren't set up for the db installation this
3568 can interfere with the openssl check because it tries to run a program
3569 linked against the libraries we've been finding.
3571 Revision 590.165 2002/03/26 05:20:46 nbryant
3572 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3573 which has been rendered unusable by the build system simplifications
3575 Revision 590.164 2002/03/26 05:13:32 nbryant
3576 fix monstrous shell script syntax in configure.ac
3578 Revision 590.163 2002/03/26 04:38:31 nbryant
3579 * support autoconf 2.53
3580 * make a note that people should be using libtool 1.4d
3581 * cut some of the more pointless bells and whistles out of the configure
3582 script in an effort to make it more maintainable
3583 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3584 to the curses stuff.
3585 * timezone/daylight and other FreeBSD fixes
3586 * more effort in the configure script to detect the common
3587 bastardizations (ahem, ports) of Berkeley DB without falling down
3589 Revision 590.162 2002/03/25 03:09:39 nbryant
3590 fix warning on platforms where pthread_t may be a pointer
3592 Revision 590.161 2002/03/25 00:01:50 nbryant
3593 * compatibility with Berkeley DB < 3.3
3594 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3595 distributions. this is kind of a pain in the ass, but I had to rename our
3598 Revision 590.160 2002/03/22 04:35:38 ajc
3599 * Handle vCard registration updates for users other than the one currently
3600 logged in. (Allows administrative editing of contact information.)
3602 Revision 590.159 2002/03/20 19:03:27 ajc
3603 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3605 Revision 590.158 2002/03/19 04:34:42 ajc
3606 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3608 Revision 590.157 2002/03/19 04:19:33 ajc
3609 * Saw what IO did with strchr() and did the same in a few more places
3611 Revision 590.156 2002/03/17 00:08:02 error
3612 * mime_parser.c: more robust parsing of Content-Type header
3614 Revision 590.155 2002/03/16 05:22:59 ajc
3615 * Post an error message to Aide> when unlink() is unable to delete old
3618 Revision 590.154 2002/03/14 04:35:26 nbryant
3619 avoid symbol clash with curses' "timeout" function (which may be a macro
3622 Revision 590.153 2002/03/14 04:24:20 nbryant
3623 support window resizing in curses mode
3625 Revision 590.152 2002/03/13 04:11:11 nbryant
3626 fix up minor gotcha introduced by fgets change
3628 Revision 590.151 2002/03/13 03:58:29 ajc
3629 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3631 Revision 590.150 2002/03/13 03:34:38 nbryant
3632 /* when running in curses mode, the scroll bar in most
3633 xterm-style programs becomes useless, so it makes sense to
3634 pause after a screenful of pages if the user has been idle
3635 for a while. However, this is annoying to some of the users
3636 who aren't in curses mode and tend to leave their clients
3637 idle. keepalives become disabled, resulting in getting booted
3638 when coming back to the idle session. but they probably have
3639 a working scrollback in their terminal, so disable it in this
3642 if (!is_curses_enabled())
3645 Revision 590.149 2002/03/12 23:34:37 nbryant
3646 use ncurses in preference to curses if it's installed; it handles
3647 background colors properly on dtterm, has a larger color pair palette,
3648 and has a bigger terminal database than solaris curses
3650 Revision 590.148 2002/03/12 22:47:17 nbryant
3651 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3652 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3653 map the white/blue color pair onto 8 instead of 9, but only if that slot
3654 is available; fall back on white/black otherwise.
3656 it seems there may be an off-by-one error in the color pair manpages for
3657 the various curses packages (?) if not, our 0 entry is unusable, but that's
3658 the DIM_BLACK color and we don't use it anyway.
3660 Revision 590.147 2002/03/12 22:17:20 ajc
3661 * Give mailbox owners access to "who knows room" command
3663 Revision 590.146 2002/03/12 21:08:03 nbryant
3664 support color under Solaris curses
3666 Revision 590.145 2002/03/12 19:59:40 ajc
3667 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3668 Open up INVT/KICK commands to non-Aides for their mailboxes.
3670 Revision 590.144 2002/03/12 04:30:52 nbryant
3671 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3672 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3673 generator daemon) socket and seed OpenSSL's RNG.
3675 this is necessary on solaris and other systems which lack /dev/urandom.
3677 Revision 590.143 2002/03/12 03:43:26 nbryant
3678 squished the last remaining calls to sprintf
3680 Revision 590.142 2002/03/12 03:36:55 nbryant
3681 replace calls to gets with fgets
3683 Revision 590.141 2002/03/12 03:19:09 nbryant
3684 more sprintf bashing. now the only ones left are in mime_parser
3686 Revision 590.140 2002/03/12 01:33:42 nbryant
3687 - pass -Wcast-qual to gcc
3688 - more sprintf bashing
3690 Revision 590.139 2002/03/12 00:03:43 nbryant
3691 more sprintf removals
3693 Revision 590.138 2002/03/11 06:00:21 nbryant
3694 use <db.h> before <db3/db.h> or <db4/db.h>
3695 this is the only way i can think of to make it work everywhere; people on
3696 systems like FreeBSD where the ports work the other way around will have to
3697 specify an extra -I flag in their CPPFLAGS variable.
3699 Revision 590.137 2002/03/11 05:42:46 nbryant
3700 removed all references to sprintf from several files (not all files yet)
3701 and replace with snprintf
3703 Revision 590.136 2002/03/11 04:16:20 nbryant
3704 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3707 Revision 590.135 2002/03/11 03:55:24 nbryant
3708 - fixes for building without OpenSSL
3709 - setenv doesn't exist on all systems, use putenv instead
3710 - support Solaris' curses implementation
3712 Revision 590.134 2002/03/09 22:52:04 ajc
3713 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3714 overflow problem in lprintf(). I also did the same fix to cprintf().
3716 Revision 590.133 2002/03/09 16:47:57 ajc
3717 * Added BMBX to fix a problem
3719 Revision 590.132 2002/03/09 06:18:37 ajc
3722 Revision 590.131 2002/03/09 05:22:29 ajc
3723 * this should do it.
3725 Revision 590.130 2002/03/09 05:02:20 ajc
3726 * Attempts to fix the access control crap
3728 Revision 590.129 2002/03/08 05:42:02 ajc
3729 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3731 Revision 590.128 2002/03/07 04:30:37 ajc
3732 * Force recipient only in Mail>, not in all mailbox rooms
3734 Revision 590.127 2002/03/05 22:45:40 error
3735 * Autoconf fixes for DB4 support
3737 Revision 590.126 2002/03/05 04:47:49 ajc
3738 * vcard.c: another API update
3740 Revision 590.125 2002/03/04 05:29:39 ajc
3741 * Made a small API change to vcard.c for WebCit, brought the change over here too
3742 in order to keep vcard.c identical everywhere.
3744 Revision 590.124 2002/03/03 06:48:25 ajc
3745 * Client and server options to disable self-service user account creation
3747 Revision 590.123 2002/03/03 06:31:58 ajc
3748 * Added password starred-out entry to newprompt() and strprompt()
3749 * Applied the above setting to password set/change in <.A>ide <U>seredit
3751 Revision 590.122 2002/03/03 06:18:45 ajc
3752 * Implemented the CREU server command to administratively create user accounts
3753 * Added the ability to create new user accounts to <.A>ide <U>seredit
3755 Revision 590.121 2002/03/03 06:05:16 ajc
3756 * Split up some of the code in order to prepare for user accounts to be
3757 administratively created without logging in to them.
3759 Revision 590.120 2002/03/02 05:56:48 ajc
3760 * Properly implemented the network filter list. Finished the server module and
3761 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3763 Revision 590.119 2002/03/01 04:24:20 ajc
3764 * Cosmetic change to Received: line
3766 Revision 590.118 2002/03/01 04:16:22 ajc
3767 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3768 discarded instead of prepended. "Received:" lines now work.
3770 Revision 590.117 2002/02/23 19:20:51 ajc
3771 * Do the use table purge in two phases to avoid crashy crashy
3773 Revision 590.116 2002/02/20 22:42:19 ajc
3774 * Started adding better management of source IP addressses in SMTP service
3776 Revision 590.115 2002/02/15 04:28:57 ajc
3777 * Wrote the expire/purge routine for the new use table
3779 Revision 590.114 2002/02/15 04:05:08 ajc
3780 * Began implementation of a networker use table that doesn't chew up oodles
3781 of CPU time. (It uses a cdb instead.)
3783 Revision 590.113 2002/02/15 03:40:06 ajc
3784 * Stu's changes (which he checked in without making any ChangeLog comments,
3785 bad Stu!) didn't build properly without curses. Added #ifdef's.
3787 Revision 590.112 2002/02/13 22:15:10 ajc
3790 Revision 590.111 2002/02/13 22:04:11 ajc
3791 * added vcard_to_html() function
3793 Revision 590.110 2002/02/13 15:48:55 ajc
3794 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3796 Revision 590.109 2002/02/12 20:15:25 ajc
3797 * Threw in a few more #ifdef's so the client build doesn't barf on
3799 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3801 Revision 590.108 2002/02/11 15:52:10 ajc
3802 * Don't crash when deleting "purge this vCard" messages
3804 Revision 590.107 2002/02/10 22:36:41 nbryant
3805 - replace cdb_trunc with a complete version of the code i had been
3806 working on; fallback code for db < 3.3.x needed
3807 - change 'can't connect to host.port' to 'can't connect to host:port'
3809 Revision 590.106 2002/02/08 22:39:08 ajc
3810 * If there's already a Subject line in memory, display it below the usual
3811 headers when the user hits <E>
3813 Revision 590.105 2002/02/08 22:36:23 ajc
3814 * Changed the logic for printing RFC822 addresses (again)
3815 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3816 (We need to either provide an alternative implementation or require DB >=3.3)
3817 * Automatically Re: subject line in the client where appropriate
3819 Revision 590.104 2002/02/08 19:02:25 ajc
3820 * Added client and server side support for entering Subject lines in
3821 messages when not using RFC822.
3823 Revision 590.103 2002/02/08 18:10:07 ajc
3824 * When outputting a message in non-RFC822 format, don't display an Internet
3825 address if the user is local.
3827 Revision 590.102 2002/02/07 04:42:49 ajc
3828 * Silently refuse to add directory entries for Internet addresses already
3829 belonging to other users.
3830 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3832 Revision 590.101 2002/02/05 05:05:53 ajc
3833 * Don't crash when posting if the user doesn't have an Internet directory address
3835 Revision 590.100 2002/02/03 15:29:03 error
3836 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3838 Revision 590.99 2002/02/03 15:21:48 error
3839 * Remove the ETLS command, it is no longer needed
3841 Revision 590.98 2002/02/02 21:44:04 ajc
3842 * If a user has at least one valid Internet directory address, stamp it onto
3843 any outgoing messages.
3845 Revision 590.97 2002/02/01 05:11:26 ajc
3846 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3847 * In the client, check the directory for conflicts when selecting email addr.
3849 Revision 590.96 2002/01/31 05:13:44 ajc
3850 * When deleting a vCard from the Global Address Book room, remove the
3851 corresponding address in the directory. (Not tested.)
3853 Revision 590.95 2002/01/30 19:03:41 ajc
3854 * Added a new DeleteFunctionHook type of thing. These get called when a
3855 message is being deleted from a room.
3856 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3857 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3858 outside of the S_QUICKROOM critical section.
3860 Revision 590.94 2002/01/27 06:39:45 error
3861 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3862 the wrong number of bytes for the client to download
3864 Revision 590.93 2002/01/26 21:33:38 ajc
3865 * More internet addressing and global directory stuff. I think it's all working now
3866 except for the purging of old entries.
3868 Revision 590.92 2002/01/26 11:02:37 error
3869 * citadel.spec cleaned up
3871 Revision 590.91 2002/01/26 09:23:40 error
3872 * setup now has a silent running mode (-q option) where it silently sets
3873 defaults for everything. This is intended for use in scripts such as
3874 the RPM packages, eliminating a step from the installation process.
3876 Revision 590.90 2002/01/26 09:19:16 error
3877 * citadel.spec has been completely overhauled, we can make RPMs now!
3879 Revision 590.89 2002/01/26 04:59:57 ajc
3880 * smtp FROM command now validates sender using the validate_recipients() loop
3881 (yeah, it's good for that too) making it directory-aware
3883 Revision 590.88 2002/01/26 04:01:10 error
3884 * Formatter now uses more of the available screen width
3886 Revision 590.87 2002/01/26 03:57:30 error
3887 * Revised status_line() display, it's much more compact now
3889 Revision 590.86 2002/01/26 03:50:26 error
3890 * Better error reporting in connection_died(), kills curses before printing
3891 error message, prints last errno.
3893 Revision 590.85 2002/01/25 05:19:03 ajc
3894 * Greatly simplified the logic for validating recipient addresses for incoming
3895 SMTP. This logic destroys the whitespace mangling for local names; I will
3898 Revision 590.84 2002/01/25 04:36:35 ajc
3899 * fixz to allow incoming vCards in the address book to actually get processed
3901 Revision 590.83 2002/01/24 06:52:54 error
3902 * citadel_decls.h: fix unresolved extern errors
3904 Revision 590.82 2002/01/23 05:04:05 ajc
3905 * Add vCards from incoming network messages in the GAB to the directory.
3907 Revision 590.81 2002/01/23 03:39:32 ajc
3908 * Added a new hook type for handling incoming network messages
3909 * Wrote a skeleton module for net filtering
3911 Revision 590.80 2002/01/22 10:46:25 error
3912 * read_message() and fmout() now accept a FILE to which to send their
3913 output; this fixes quoting in the fullscreen client
3915 Revision 590.79 2002/01/20 08:03:43 error
3916 * curses client: use the status line as "input" line in chat mode
3918 Revision 590.78 2002/01/20 07:43:07 error
3919 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3921 Revision 590.77 2002/01/20 05:22:07 error
3922 * curses client: allow goodbye message to be seen on some terminals
3924 Revision 590.76 2002/01/19 16:56:31 error
3925 * Fixed color support, now works when rc_ansi_color is on or auto
3927 Revision 590.75 2002/01/19 15:10:25 error
3928 * Cosmetics for the client status line
3930 Revision 590.74 2002/01/19 11:59:33 error
3931 * A real status line for the text client
3933 Revision 590.73 2002/01/19 10:08:43 error
3934 * fix link for libcitserver.so to tools.o which I broke (oops!)
3936 Revision 590.72 2002/01/19 09:59:08 error
3937 * Full-screen curses support for Citadel text client
3939 Revision 590.71 2002/01/17 20:11:05 nbryant
3940 remove lock.c/lock.h; don't need them for what i was planning after all
3942 Revision 590.70 2002/01/17 10:48:36 error
3943 * cosmetic fixes in the new trace file functionality
3945 Revision 590.69 2002/01/17 10:32:14 error
3946 * lprintf() now logs the session ID for each log entry within a session.
3947 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3949 Revision 590.68 2002/01/17 10:16:09 error
3950 * migratenet.c: cygwin fix: include limits.h
3952 Revision 590.67 2002/01/17 10:13:31 error
3953 * serv_ical.c: set expire policy for My Calendar> to manual
3955 Revision 590.66 2002/01/17 07:18:11 ajc
3956 * Changed all "free software" references to "open source" in order
3957 to piss off Richard Stallman
3959 Revision 590.65 2002/01/17 00:22:35 nbryant
3960 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3962 Revision 590.64 2002/01/15 12:41:53 error
3963 * Implement alternate_semantics (see comments in citadel.rc file)
3965 Revision 590.63 2002/01/15 11:07:51 ajc
3966 * vcard.c: updated vCard "object methods" to handle multiple instances of
3967 the same key name when necessary.
3969 Revision 590.62 2002/01/15 06:38:39 error
3970 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3972 Revision 590.61 2002/01/15 06:20:18 error
3973 * Modules can now unregister any of their hooks (though none yet take
3976 Revision 590.60 2002/01/14 08:49:13 error
3977 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3980 Revision 590.59 2002/01/13 04:46:31 ajc
3981 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3982 providing directory service.
3984 Revision 590.58 2002/01/13 04:06:33 ajc
3985 * Repaired the problems I created when moving the_mime_parser()'s variables
3986 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3988 Revision 590.57 2002/01/11 15:46:57 error
3989 * Allow users to move/copy messages between personal rooms
3991 Revision 590.56 2002/01/11 04:59:00 ajc
3992 * Finished most of the work for the Global Address Book.
3994 Revision 590.55 2002/01/11 04:37:03 ajc
3995 * More code for the Global Address Book
3997 Revision 590.54 2002/01/11 02:57:35 error
3998 * Don't print **** when sending a page or mail from an anonymous-only room
4000 Revision 590.53 2002/01/10 21:22:37 ajc
4001 * Minor changes for global directory service
4003 Revision 590.52 2002/01/10 04:29:28 ajc
4004 * Minor updates for directory service
4006 Revision 590.51 2002/01/09 23:12:40 ajc
4007 * Allow users to zap mailbox rooms
4009 Revision 590.50 2002/01/09 04:37:32 ajc
4010 * Finished the callback stuff for vCard address extraction
4012 Revision 590.49 2002/01/09 04:05:53 ajc
4013 * Began writing code to harvest Internet e-mail addresses from vCards, and
4014 hacked together a temporary version (and writeup) of the IGAB command.
4016 Revision 590.48 2002/01/08 16:34:22 ajc
4017 * serv_vcard.c: cosmetic cleanup
4019 Revision 590.47 2002/01/06 22:44:21 error
4020 * Enable/disable encryption in client from command line and/or citadel.rc
4022 Revision 590.46 2002/01/06 21:25:26 ajc
4023 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4024 handling redirect_ssl, because these need to be done the same way regardless
4025 of client session crypto
4026 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4027 order to gain greater portability (or even to get it to compile on splorph)
4029 Revision 590.45 2002/01/06 11:13:33 error
4030 * Enable SSL/TLS support in the client (again)
4032 Revision 590.44 2002/01/06 11:11:31 error
4033 * Enable SSL/TLS in the client
4035 Revision 590.43 2002/01/06 10:49:55 error
4036 * Add some #includes I apparently somehow missed
4038 Revision 590.42 2002/01/06 10:33:10 error
4039 * SSL/TLS support for the Citadel wire protocol
4041 Revision 590.41 2002/01/06 08:54:58 error
4042 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4044 Revision 590.40 2002/01/05 22:31:22 ajc
4045 * Removed some protocol commands and writeups that are no longer necessary
4046 * Began some of the framework for the Global Address Book
4048 Revision 590.39 2002/01/05 12:44:43 error
4049 * serv_chat.c: allow a session to be killed while in chat
4051 Revision 590.38 2002/01/05 12:31:04 error
4052 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4054 Revision 590.37 2002/01/05 04:51:36 error
4055 * stats now sorts its top 20 lists properly
4057 Revision 590.36 2002/01/04 20:57:36 nbryant
4060 Revision 590.35 2002/01/04 20:46:26 nbryant
4061 Makefile fix for cygwin (fix migratenet linkage)
4063 Revision 590.34 2002/01/04 20:43:26 nbryant
4064 configure/genstamp: check for struct tm.tm_gmtoff
4066 Revision 590.33 2002/01/03 22:01:17 ajc
4067 * Fixed mail to "sysop"
4069 Revision 590.32 2002/01/03 21:35:07 ajc
4070 * I think this is the last of the fixes for the new submit queue.
4072 Revision 590.31 2002/01/03 12:27:35 error
4073 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4075 Revision 590.30 2002/01/03 12:21:02 error
4076 * Autoconf support for recognizing OpenSSL
4078 Revision 590.29 2002/01/03 04:52:28 ajc
4079 * serv_network.c: migrated deliveries and bounces to the new message
4080 submission subsystem. NOT TESTED.
4082 Revision 590.28 2002/01/01 21:32:10 ajc
4083 * Finished the updates to serv_smtp.c, although I think there may be a
4084 problem with one-too-many reference counts when a message is submitted
4087 Revision 590.27 2001/12/31 20:15:13 ajc
4088 * Almost finished converting serv_smtp.c to the new message submission
4089 framework. Still not done yet; don't use this.
4091 Revision 590.26 2001/12/30 06:20:46 error
4092 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4094 Revision 590.25 2001/12/30 05:50:46 error
4095 * Security: Citadel now drops privileges when called from telnetd, also
4096 checks to make sure you didn't set the setuid/setgid bits. No more
4099 Revision 590.24 2001/12/29 05:19:32 ajc
4100 * Minor cosmetic hack
4102 Revision 590.23 2001/12/29 04:21:22 nixo
4103 stupid me. I didn't realize that asking for the header did what I wanted
4104 so I changed my little 'y' hack to not bother reading the text of the
4105 message. a little saving on the bandwidth.
4107 Revision 590.22 2001/12/28 22:32:38 nixo
4108 Added a "read m<y> next" function in read mode. It will skip to the next
4109 message by the user in the current message list (whatever mode you're in
4110 be it read forward, last 50, whatever.)
4112 Revision 590.21 2001/12/28 11:06:53 error
4113 * More server support for hostnames up to 63 characters (oops I missed a spot)
4115 Revision 590.20 2001/12/28 09:39:10 error
4116 * Client support for hostnames up to 63 characters: truncated at 24 in
4117 short who list, full display in long who list.
4119 Revision 590.19 2001/12/28 09:28:04 error
4120 * Server support for hostnames up to 63 characters
4122 Revision 590.18 2001/12/26 05:01:30 ajc
4123 * Added a new developer ID for Anticlimactic Teleservices
4125 Revision 590.17 2001/12/23 10:00:43 error
4126 * Pages are once again formatted to the caller's screen width.
4128 Revision 590.16 2001/12/23 09:57:47 error
4129 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4130 along with the time, e.g. 12:34 pm or 12:34:56 pm
4132 Revision 590.15 2001/12/20 04:54:26 ajc
4133 * If you paid for this software, someone is ripping you off.
4135 Revision 590.14 2001/12/18 08:24:56 nbryant
4136 more lovely configure tweaks (include paths for db)
4138 Revision 590.13 2001/12/18 06:04:08 ajc
4139 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4140 it was crashing boxen with small stack sizes.
4142 Revision 590.12 2001/12/18 05:54:16 ajc
4143 * Added more load_floorlist() commands to the beginning and end of functions
4144 in the client that manipulate the floor list. This fixes a bug in which
4145 new floors don't show up right away after being created.
4147 Revision 590.11 2001/12/17 08:14:26 nbryant
4148 restored the checks for /usr/include/db3 and /usr/local/include/db3
4149 in configure. there are too many variations on db installation; this is
4152 Revision 590.10 2001/12/17 08:00:45 nbryant
4153 set the pthreads stack size to 128K because FreeBSD's default of 64K
4154 seems too small. fixes crashes under FreeBSD.
4156 Revision 590.9 2001/12/16 00:50:14 error
4157 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4158 commands in logged_in_response().
4160 Revision 590.8 2001/12/14 21:33:18 nbryant
4161 finally changed configure to complain if there's no database driver ;)
4163 Revision 590.7 2001/12/14 08:29:30 error
4164 * Security: trace file is now only readable by owner, since it contains
4165 plain text passwords.
4167 Revision 590.6 2001/12/14 07:04:24 ajc
4168 * Now you can send mail to yourself. Hi from Stu.
4170 Revision 590.5 2001/12/14 06:58:12 ajc
4173 Revision 590.4 2001/12/13 22:36:30 nbryant
4174 make configure search for /usr/local/BerkeleyDB.4.0
4176 Revision 590.3 2001/12/13 22:29:57 nbryant
4177 make it compile with Berkeley DB 4.0.x
4179 Revision 590.2 2001/12/11 21:31:07 nbryant
4180 - test for -ldb3 before -ldb
4182 Revision 590.1 2001/12/11 20:04:41 nbryant
4183 - fix library flags, includes for portability
4184 - malloc.h is deprecated
4185 - fix genstamp, hopefully
4186 - fix size_t *printf handling for portability
4188 Revision 590.0 2001/12/08 03:31:41 ajc
4191 Revision 580.95 2001/12/08 03:30:37 ajc
4192 * Final changes to networking docs for 5.90
4194 Revision 580.94 2001/12/06 05:13:34 ajc
4195 * Added the documentation for room sharing and listserv
4197 Revision 580.93 2001/12/04 05:24:15 ajc
4198 * Added two more bytes to the possible length of shared secrets in networking
4199 due to some legacy support requirements.
4201 Revision 580.92 2001/12/04 05:16:19 ajc
4202 * mime_parser.c: change to memory allocation algorithm ... some badly done
4203 messages were crashing the server
4205 Revision 580.91 2001/12/03 22:48:16 ajc
4206 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4208 Revision 580.90 2001/12/03 17:02:50 ajc
4209 * dynloader.c: fixed improperly done declaration and mallok()
4211 Revision 580.89 2001/12/03 04:28:02 ajc
4212 * mime_parser.c: now uses built-in functions to decode base64 and
4213 quoted-printable attachments, instead of piping data to outboard programs.
4215 Revision 580.88 2001/12/03 02:45:46 ajc
4216 * Began implementing some code to handle multiple recipients (but #define'd
4217 it all out because we're approaching a release)
4219 Revision 580.87 2001/12/03 01:50:17 ajc
4220 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4221 the sender's "Mail>" room.
4223 Revision 580.86 2001/12/02 23:36:24 ajc
4224 * On a new system, set the default new user level to 4 instead of 1.
4226 Revision 580.85 2001/12/02 23:27:01 ajc
4227 * Removed references to the old networker from the documentation. Did not
4228 write any new documentation, so what's there now is kind of sparse.
4230 Revision 580.84 2001/12/02 02:42:55 ajc
4231 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4232 room listings, even for Aides (but it's still gotoable). This will be used
4233 for rooms which hold system configuration and message queues.
4235 Revision 580.83 2001/12/01 19:23:26 ajc
4236 * clientsocket.c: implement socket timeouts for read operations
4238 Revision 580.82 2001/12/01 17:00:23 ajc
4239 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4241 Revision 580.81 2001/12/01 07:18:28 ajc
4242 * Fixed an SMTP delivery problem that was causing certain classes of
4243 transient errors to cause a message to never be delivered.
4245 Revision 580.80 2001/12/01 05:26:01 ajc
4246 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4247 utility/diagnostic functions.
4249 Revision 580.79 2001/11/27 17:08:29 ajc
4250 * When calling an external editor, set the environment variable
4251 WINDOW_TITLE to an appropriate value.
4253 Revision 580.78 2001/11/26 03:27:08 ajc
4254 * new algorithm to load the use table
4256 Revision 580.77 2001/11/17 19:55:08 ajc
4257 * Updated some of the documentation
4259 Revision 580.76 2001/11/16 04:43:12 ajc
4260 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4261 commands are sent out using a single sock_write() call. There are broken
4262 SMTP server implementations that can't handle SMTP commands split across
4263 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4265 Revision 580.75 2001/11/15 04:11:30 ajc
4266 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4267 file format (since we dumbed down the gateway software)
4268 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4269 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4270 if a numeric port number was specified instead of a service name
4272 Revision 580.74 2001/11/14 02:59:01 ajc
4273 * Network run frequency is now a site-definable setting
4275 Revision 580.73 2001/11/13 22:05:23 ajc
4276 * Re-introduced the ability to enter IGnet mail into the system.
4278 Revision 580.72 2001/10/29 22:59:22 ajc
4279 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4281 Revision 580.71 2001/10/29 16:39:54 ajc
4282 * Finished the migratenet utility (finally).
4284 Revision 580.70 2001/10/28 05:18:51 ajc
4285 * migratenet almost finished
4287 Revision 580.69 2001/10/26 04:26:45 ajc
4288 * more work on the net migrator
4290 Revision 580.68 2001/10/23 03:37:33 ajc
4291 * Threw a few more lines of code into migratenet.c
4293 Revision 580.67 2001/10/20 18:10:50 ajc
4294 * migratenet.c: added (not even close to being finished)
4296 Revision 580.66 2001/10/17 21:07:20 nbryant
4297 further format string cleanups (for i686-linux type sizes)
4299 Revision 580.65 2001/10/17 20:41:07 nbryant
4300 - declare *printf format specifiers if gcc detected
4301 - format string fixes (compiles w/o warnings on alpha osf/1)
4303 Revision 580.64 2001/10/17 19:40:38 nbryant
4304 warning fixes and cleanups for 64-bit machines
4306 Revision 580.63 2001/10/16 20:47:37 nbryant
4307 - backed out -export-dynamic, it doesn't do anything and i've found the real
4309 - remove declaration for make_message
4311 Revision 580.62 2001/10/16 19:18:49 nbryant
4312 backed out that compiler detection change for Tru64. it's not incredibly
4313 important and results in broken autoconf macro expansions.
4315 Revision 580.61 2001/10/16 18:36:33 nbryant
4316 reinstate -export-dynamic for citserver in case libtool decides to build
4317 static libraries (why?)
4319 Revision 580.60 2001/10/16 18:21:53 nbryant
4320 add some explanatory text to bootstrap
4322 Revision 580.59 2001/10/16 17:43:53 nbryant
4323 - further configure tweaks for FreeBSD and Tru64 Unix
4324 - updated to latest libtool configure fragment
4325 - there are two functions named make_message. (?) so declare them both
4328 Revision 580.58 2001/10/16 01:48:55 nbryant
4329 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4330 - #ifdef out inline on non-GCC compilers
4332 Revision 580.57 2001/10/15 19:50:50 ajc
4333 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4334 * Post notification in Aide> when the loopzapper catches a message.
4336 Revision 580.56 2001/10/12 22:41:11 ajc
4337 * Wrote the rest of the use table code. Finished except for a bug.
4339 Revision 580.55 2001/10/10 18:35:12 ajc
4340 * Comments & cosmetics for previous update
4342 Revision 580.54 2001/10/10 17:12:54 ajc
4343 * Bugfix for MSG0 command to properly handle multipart/alternative
4345 Revision 580.53 2001/10/06 21:32:29 ajc
4346 * Finished the concurrency check for network polling. (Now works both for
4347 polling and being polled. Severe UUCP deja vu.)
4349 Revision 580.52 2001/10/06 20:28:06 ajc
4350 * Began implementing some concurrency stuff for the networker
4352 Revision 580.51 2001/10/06 19:51:47 ajc
4353 * Stripped the build of obsolete parts of the old networker no longer in use.
4355 Revision 580.50 2001/10/03 20:05:50 ajc
4356 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4357 side. (No changes required other than advertising the extension.)
4359 Revision 580.49 2001/10/03 03:15:16 ajc
4360 * Implemented BOUNCE BOUNCE BOUNCE
4362 Revision 580.48 2001/10/02 03:04:30 ajc
4363 * Allow non-Aides to terminate sessions belonging to them
4365 Revision 580.47 2001/09/24 18:55:13 ajc
4366 * Completed migrating the "netpoll" utility into the serv_network module.
4367 Removed this utility.
4369 Revision 580.46 2001/09/21 20:58:25 nbryant
4370 support different log_archive prototype in DB versions prior to 3.3
4372 Revision 580.45 2001/09/20 04:17:10 ajc
4373 * Inbound network authentication working. Fixed a bug in the split-horizon
4374 algorithm. Still need to move the 'netpoll' command into the server.
4376 Revision 580.44 2001/09/18 04:05:04 ajc
4377 * Added host/IP and port to node config (client side only)
4379 Revision 580.43 2001/09/17 23:55:45 ajc
4380 * Support for IGnet routing (not tested)
4382 Revision 580.42 2001/09/16 05:44:51 ajc
4383 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4384 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4386 Revision 580.41 2001/09/09 16:19:29 error
4387 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4389 Revision 580.40 2001/09/09 03:19:38 ajc
4390 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4391 says it's ok to do so.
4393 Revision 580.39 2001/09/08 18:58:38 ajc
4394 * More changes to the new networker. Added client command for room sharing.
4396 Revision 580.38 2001/09/07 04:05:27 ajc
4397 * You guessed it: still more code for the new networker.
4399 Revision 580.37 2001/09/06 05:47:29 nbryant
4400 check for /usr/include/db3 (for RedHat 6.2; others?)
4402 Revision 580.36 2001/09/06 05:23:14 nbryant
4403 #include fix for glibc 2.1.3
4405 Revision 580.35 2001/09/06 04:02:34 ajc
4406 * A few more updates to the networker
4408 Revision 580.34 2001/09/06 03:32:41 nbryant
4409 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4410 set up properly for all platforms now.
4412 Revision 580.33 2001/09/06 02:55:27 nbryant
4415 Revision 580.32 2001/09/06 02:49:22 ajc
4416 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4417 the user hits <C>ontinue (bug reported by Stu Mark)
4419 Revision 580.31 2001/09/06 01:26:39 nbryant
4420 - port to Cygwin (DLL support, etc.)
4421 - don't build SMTP module if there's no resolver library (eg on Windows)
4423 Revision 580.30 2001/09/06 00:54:01 nbryant
4424 updated to libtool 1.4.1 and automake 1.5
4426 Revision 580.29 2001/08/29 02:51:25 ajc
4427 * More work on the new networker.
4429 Revision 580.28 2001/08/25 05:04:57 ajc
4430 * Worked a little more on the in-server replacement for netproc
4432 Revision 580.27 2001/08/22 04:18:17 ajc
4433 * Realized that there was lots of similarly broken code in
4434 process_rfc822_addr(). Wrote two new utility functions in tools.c
4435 stripout() and stripallbut() and used them where appropriate. This should
4436 take care of all possible infinite loops.
4438 Revision 580.26 2001/08/22 03:43:11 ajc
4439 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4440 server to jump into an endless loop when an e-mail address contained
4441 unbalanced angle brackets.
4443 Revision 580.25 2001/08/15 04:26:02 ajc
4444 * Added split horizon and delete-after-spool to the new networker
4446 Revision 580.24 2001/08/14 02:41:57 ajc
4447 * Began the migration of netproc into part of the serv_network.c module instead
4448 of a standalone program.
4450 Revision 580.23 2001/08/11 22:35:40 nbryant
4451 updated citadel-with-berkeley-db.txt.
4452 - updated build instructions
4453 - improved backup procedures to be safer and more space-efficient.
4455 Revision 580.22 2001/08/11 19:18:41 ajc
4456 * Realized that I am stupid and started implementing server commands to load
4457 and save network configurations, when I had already lovingly implemented the
4458 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4459 in the Local System Configuration> room. Ripped the newer crap out.
4460 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4462 Revision 580.21 2001/08/11 03:51:56 ajc
4463 * Removed the idle timer from the client. Dialup is dead.
4465 Revision 580.20 2001/08/06 21:33:29 nbryant
4466 made the client fall back on port 504 if there's no /etc/services entry
4468 Revision 580.19 2001/08/05 23:54:14 ajc
4469 * prep for new network node infrastructure
4471 Revision 580.18 2001/08/03 16:53:21 ajc
4472 * Added some more "break" statements to the main switch..case loop in
4473 citadel.c where they were needed.
4475 Revision 580.17 2001/08/03 16:43:53 ajc
4476 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4477 return code as a warning instead of an error worthy of aborting the server.
4478 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4480 Revision 580.16 2001/07/30 03:46:14 nbryant
4481 made ForEachUser use a read-only cursor, too. there is now only one piece of
4482 code in Citadel proper (not the database driver) that needs transactions.
4483 that's check_ref_counts; in other words it's the only thing standing in the way
4484 of a clean implementation of retryable transactions.
4486 Revision 580.15 2001/07/29 22:24:04 nbryant
4487 - added a new function to the database interface, cdb_close_cursor(). always
4488 call this when you're finished with a traversal but didn't bother reading all
4491 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4492 no longer needed because of the read-only cursor support.
4494 Revision 580.14 2001/07/29 20:56:09 nbryant
4495 change ForEachRoom to use read-only cursors by default. it can be overridden to
4496 still use read/write cursors by doing:
4498 cdb_begin_transaction();
4500 cdb_end_transaction();
4502 the only place I found where it appears necessary to do so is check_ref_counts,
4503 so this checkin affects that function too.
4505 Revision 580.13 2001/07/29 20:06:33 nbryant
4506 generate symlinks to .libs in modules directory
4508 Revision 580.12 2001/07/28 00:02:50 nbryant
4509 implemented read-only cursors. one of the advantages to these is that
4510 transactions can be avoided; a cursor operation that occurs within a
4511 transaction will often acquire a read lock on every single database page. in
4512 general, the Sleepycat documentation recommends avoiding transaction-protected
4513 read-only operations where practical. read/modify/write operations can still
4514 be transaction protected, of course.
4516 to use a read-only cursor, call cdb_rewind without a previous call to
4517 cdb_begin_transaction. the DB driver will notice this and prevent the current
4518 thread from modifying data or starting a transaction until the cursor is
4521 Revision 580.11 2001/07/27 20:45:44 nbryant
4522 libtool has matured a lot since the last time i looked at it (years ago)
4523 so we now use it to handle the details of building shared libraries and
4524 the linker flags for the main executable.
4526 in theory this should bring a lot more portability to the dynloader
4527 subsystem and enable us to do things like transparently detect GNU vs Sun
4528 linkers on solaris, for example
4530 Revision 580.10 2001/07/27 03:29:04 nbryant
4531 missed one thing in the autoconf move
4533 Revision 580.9 2001/07/27 02:57:43 nbryant
4534 support one cursor per database rather than one global cursor
4536 Revision 580.8 2001/07/27 01:32:07 nbryant
4537 remove the automatic transaction demarcation on singleton read operations
4539 Revision 580.7 2001/07/26 21:43:46 nbryant
4540 - move to autoconf 2.52
4541 - random warning fix
4544 Revision 580.6 2001/07/24 13:17:54 ajc
4545 * New UI for mailing list setup
4546 * rooms.c: code cleanup
4549 Revision 580.5 2001/07/20 23:48:23 nbryant
4550 fix build on solaris, check default install location for db 3.2, and silence
4553 Revision 580.4 2001/07/16 14:24:30 ajc
4554 * Silly cosmetic change to keep the wholist ordered by ascending session number
4556 Revision 580.3 2001/07/13 00:01:36 ajc
4557 * Shuffled around some of the housekeeping loop code
4559 Revision 580.2 2001/07/11 17:01:10 ajc
4560 * database_sleepycat.c: small changes to log messages
4562 Revision 580.1 2001/07/11 04:35:40 nbryant
4563 moved dret initialization in cdb_fetch, just in case
4565 Revision 580.0 2001/07/03 03:07:06 ajc
4568 Revision 573.143 2001/07/03 03:06:50 ajc
4569 * Last minute doco update for 5.80
4571 Revision 573.142 2001/07/01 15:44:32 nbryant
4572 configure.in: check for Berkeley DB first.
4574 Revision 573.141 2001/06/27 23:34:30 ajc
4575 * Added some verbage to messages/roomaccess to placate a user who keeps
4576 bitching about privacy policy.
4578 Revision 573.140 2001/06/19 03:41:04 ajc
4579 * Ooops... last_cull needs to be declared static
4581 Revision 573.139 2001/06/19 03:33:19 ajc
4582 * imap_fetch.c: download MIME parts without decoding first. We like that.
4583 * database_sleepycat.c: added automatic culling of log files which have not
4584 been written to in five days.
4586 Revision 573.138 2001/06/17 19:42:23 nbryant
4587 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4589 Revision 573.137 2001/06/07 03:28:37 ajc
4590 * More tweaks to the MIME parser
4592 Revision 573.136 2001/06/06 15:44:37 ajc
4593 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4594 ensure that 000 termination string appears on a line by itself.
4596 Revision 573.135 2001/06/06 04:22:25 ajc
4597 * Moved memreadline() to tools.c
4598 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4599 into an active loop when encountering badly formed headers
4601 Revision 573.134 2001/05/27 05:23:03 ajc
4602 * Added a "no new messages" response in the client, displayed when a read
4603 command turns up a zero message count.
4605 Revision 573.133 2001/05/18 20:12:09 ajc
4606 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4607 boundary was the very last line of the message.
4608 * serv_smtp.c: toned down some of the command response verbage.
4610 Revision 573.132 2001/04/28 04:42:55 ajc
4611 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4612 of going into a release cycle soon.
4614 Revision 573.130 2001/04/26 03:31:00 ajc
4615 * Finished the implementation of per-message seen/unseen logic, both in the
4616 server proper and in IMAP. Citadel protocol uses new "seen" command.
4618 Revision 573.129 2001/04/21 04:55:51 ajc
4619 * Began implementation of per-message seen/unseen attribute
4621 Revision 573.128 2001/04/20 03:39:54 ajc
4622 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4624 Revision 573.127 2001/04/17 00:35:19 cough
4625 * Modified rooms.c in the client so that it would allow inviting into
4626 public rooms. This is important since there is now a V_LOCKOUT
4627 flag which prevents users who have been kicked from rejoining
4628 a room unless/until you invite them back in.
4630 Revision 573.126 2001/04/16 19:21:14 cough
4631 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4632 rooms without knowing the password.
4634 Revision 573.125 2001/04/14 04:26:44 ajc
4635 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4638 Revision 573.124 2001/04/10 01:04:10 ajc
4639 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4640 that is corrupting the memory.
4642 Revision 573.123 2001/04/03 00:47:23 ajc
4643 * Began implementing IMAP APPEND
4645 Revision 573.122 2001/04/01 22:05:44 cough
4646 * *Actually* fixed a botched ChangeLog entry.
4648 Revision 573.121 2001/04/01 22:04:28 cough
4649 * Fixed a botched ChangeLog entry.
4651 Revision 573.120 2001/04/01 22:03:10 cough
4652 * Changed two fclose()s to pclose()s.
4654 Revision 573.119 2001/03/25 11:52:36 error
4655 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4656 RFC-compliant error messages.
4658 Revision 573.118 2001/03/21 05:47:49 ajc
4659 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4661 Revision 573.117 2001/03/20 01:33:55 ajc
4662 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4665 Revision 573.116 2001/03/13 17:19:33 ajc
4666 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4668 Revision 573.115 2001/03/12 01:27:42 ajc
4669 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4671 Revision 573.114 2001/03/11 23:00:29 ajc
4672 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4674 Revision 573.113 2001/03/11 22:09:20 ajc
4675 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4677 Revision 573.112 2001/03/11 20:06:53 ajc
4678 * Fixed bug that created incorrect roomnames when sending pages
4680 Revision 573.111 2001/03/11 19:23:32 ajc
4681 * IMAP DELETE command ... also split up access control for room delete cmds
4683 Revision 573.110 2001/03/10 17:29:07 ajc
4684 * Implement proper access control for deleting messages from IMAP
4686 Revision 573.109 2001/03/07 04:02:27 ajc
4687 * Fixed some small IMAP bugs
4689 Revision 573.108 2001/03/06 04:44:00 ajc
4690 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4692 Revision 573.107 2001/03/06 03:31:58 nbryant
4693 database-related cleanups and paranoia tests;
4694 fixed a transaction-leak/deadlock problem in cdb_delete;
4695 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4697 Revision 573.106 2001/03/05 04:59:31 ajc
4700 Revision 573.105 2001/03/04 23:49:41 ajc
4701 * IMAP EXPUNGE responses -should- be correct now
4703 Revision 573.94 2001/02/20 00:02:56 ajc
4704 * IMAP: implemented the STATUS command (sort of).
4706 Revision 573.93 2001/02/19 22:24:41 ajc
4707 * IMAP server: added untagged, unsolicited server messages for newly arrived
4708 messages, and messages expunged by another session.
4710 Revision 573.92 2001/02/17 05:53:35 ajc
4711 * Repaired the creation of page log rooms in the wrong namespace when the
4712 recipient does not yet have his/her log room created.
4713 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4714 purge and the next to delete them. Works better in transactionland.
4716 Revision 573.91 2001/02/14 08:11:27 error
4717 * citadel.rc: added RCS ID (it's about time!)
4719 Revision 573.90 2001/02/14 04:23:54 ajc
4720 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4721 This was causing some clients (such as Pine) to lock up.
4723 Revision 573.89 2001/02/13 04:06:14 ajc
4724 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4725 BODY[n] data items. I think. So much protocol crud, so little time...
4727 Revision 573.88 2001/02/13 01:18:44 ajc
4730 Revision 573.87 2001/02/12 04:31:34 ajc
4731 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4733 Revision 573.86 2001/02/08 04:45:58 ajc
4734 * Fixed namespace problems resulting from the automatic namespece prefixing
4735 added to create_room(). Also added the ability to specify "create a mailbox
4736 but I've already supplied the namespace prefix" for situations where the
4737 namespace isn't that of the logged in user.
4738 * Made the POP3 server response messages slightly less humorous
4740 Revision 573.85 2001/02/06 04:44:12 ajc
4741 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4743 Revision 573.84 2001/02/06 02:09:38 ajc
4744 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4745 Internet users now outnumber dialup users 100 to 0.
4746 * room_ops.c: added a really_create option to create_room(). Also moved the
4747 generation of personal namespace into that function. MODULE OWNERS PLEASE
4748 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4749 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4750 * serv_imap.c: finished the CREATE command (finally)
4752 Revision 573.83 2001/02/05 05:20:22 ajc
4753 * Made some changes to functions which translate between Citadel room names
4754 and IMAP folder names. They're still buggy.
4756 Revision 573.82 2001/02/04 23:17:28 ajc
4757 * Implemented the IMAP CREATE command
4759 Revision 573.81 2001/02/04 02:40:07 ajc
4760 * more imap. imap sucks. die crispin die.
4762 Revision 573.80 2001/02/03 10:02:12 error
4763 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4764 text/x-calendar or text/calendar; abort saving if not
4766 Revision 573.79 2001/02/03 09:30:46 error
4767 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4769 Revision 573.78 2001/02/03 08:21:00 error
4770 * serv_ical.c and serv_ical.h added; skeleton code for now
4772 Revision 573.77 2001/02/02 20:18:18 ajc
4773 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4774 instead of cdb_store. Useful to know which function failed...
4776 Revision 573.76 2001/02/01 04:08:03 ajc
4777 * IMAP minor change to mailbox name output
4778 * Increased size of buffer in lprintf()
4780 Revision 573.75 2001/01/28 09:50:02 error
4781 * sysdep.c: lprintf() now generates timestamps
4783 Revision 573.74 2001/01/28 07:35:04 error
4784 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4786 Revision 573.73 2001/01/16 04:03:13 ajc
4787 * yeesh ... more on the IMAP BODYSTRUCTURE
4789 Revision 573.72 2001/01/16 01:51:12 ajc
4790 * imap bodystructure
4792 Revision 573.71 2001/01/16 00:46:40 ajc
4793 * Changed the MIME parser API *again* because we now need the ability to
4794 supply callback functions to be executed before and/or after parsing a
4795 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4797 Revision 573.70 2001/01/15 23:59:26 ajc
4798 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4800 Revision 573.68 2001/01/15 20:34:04 ajc
4801 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4802 into thinking that mail messages are newsgroup messages instead. When we
4803 add NNTP support back into Citadel we'll have to add code to only output
4804 this field when appropriate.
4806 Revision 573.67 2001/01/15 16:30:31 ajc
4807 * temporary implementation of 901 asynchronous express messages
4809 Revision 573.66 2001/01/14 14:55:39 ajc
4810 * Changed the format of <.W>holist <L>ong
4812 Revision 573.65 2001/01/13 06:40:26 nbryant
4813 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4814 which should now be considered closed.
4816 Revision 573.64 2001/01/13 06:12:15 ajc
4817 * Added the ASYN command
4819 Revision 573.63 2001/01/12 22:05:46 ajc
4820 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4821 reads a list containing stealth mode sessions.
4823 Revision 573.62 2001/01/09 05:39:45 ajc
4824 * Merged in code from the TRANSACTIONS branch for testing.
4826 Revision 573.61 2000/12/30 06:17:17 ajc
4827 * Still more work on IMAP. Damn this is tedious.
4829 Revision 573.60 2000/12/30 04:55:05 ajc
4830 * more buffer size stuff
4832 Revision 573.59 2000/12/27 20:19:51 ajc
4833 * The size constant "256" which shows up everywhere as a buffer size has now
4834 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4835 we need 1024 byte buffers for most Internet protocols.
4837 Revision 573.58 2000/12/27 05:09:58 ajc
4838 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4840 Revision 573.57 2000/12/26 03:46:50 ajc
4843 Revision 573.56 2000/12/25 22:50:43 ajc
4844 * Added an API function to extract and unfold specific RFC822 fields.
4845 * imap-->fetch-->envelope-->in-reply-to now works
4846 * More robust checking and reporting of temp file errors in the client
4848 Revision 573.55 2000/12/25 20:43:24 ajc
4849 * imap_fetch.c: added support for fetch-->envelope-->from
4851 Revision 573.54 2000/12/20 04:09:24 ajc
4852 * A few memory handling fixes to netproc.
4854 Revision 573.53 2000/12/20 01:57:37 ajc
4855 * netproc.c: added bounds check to fpgetfield()
4857 Revision 573.52 2000/12/19 20:41:55 ajc
4858 * Fixed generation of unique file names for network uploads etc.
4860 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4861 remove extraneous transaction around dynamic module initializations. this will
4862 fix the crash on database creation.
4864 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4865 clean: also remove parsedate.c
4867 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4868 require transactional cursors
4870 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4871 release any stale db handles at the end of a server command
4872 (unfinished transactions will be aborted to annoy lazy programmers)
4874 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4875 set sched_yield as sleepycat's yield function. this should improve locking
4878 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4879 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4881 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4882 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4885 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4886 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4887 this should make things significantly more scaleable.
4889 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4890 reworked shutdown sequence to wait for worker threads to terminate before
4891 checkpointing and closing databases. it is no longer safe to call
4892 master_cleanup() directly to force a shutdown; instead, just set
4893 time_to_die to a nonzero value
4895 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4896 added deadlock detection and cleaned up messages
4898 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4899 created TRANSACTIONS branch
4900 track cursor and transaction id's in thread-specific data
4902 Revision 573.51 2000/12/14 18:36:34 ajc
4903 * Fixed the "users not in chat" wholist display
4905 Revision 573.50 2000/12/12 18:06:46 ajc
4906 * Removed the transaction stuff (but left the log in). It wasn't working.
4908 Revision 573.49 2000/12/12 06:19:55 ajc
4909 * Stabilize, dammit!!
4911 Revision 573.48 2000/12/12 04:20:03 ajc
4912 * Made the transaction open/close a global thing, in a frantic attempt to get
4913 Uncensored to stop crashing. More fixes on the way...
4915 Revision 573.47 2000/12/11 06:08:41 ajc
4916 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4917 timer event, and check_sched_shutdown() to the end of the worker thread
4918 loop. Seems to have improved reliability (but why?)
4920 Revision 573.46 2000/12/11 03:22:11 ajc
4921 * Added server-side REQT command to issue client termination requests
4923 Revision 573.45 2000/12/11 02:19:26 ajc
4924 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4925 client log off. (The server doesn't support sending that flag yet, though)
4927 Revision 573.44 2000/12/09 06:20:06 ajc
4928 * A few final touches to the Sleepycat DB back-end
4930 Revision 573.43 2000/12/08 17:06:33 ajc
4931 * Wrap txn_begin and txn_end in S_DATABASE mutex
4933 Revision 573.42 2000/12/07 20:21:39 ajc
4934 * begin/end transaction in master_startup()
4936 Revision 573.41 2000/12/07 16:59:02 nbryant
4937 added --with-db and --with-gdbm options to configure
4939 Revision 573.40 2000/12/07 04:50:33 ajc
4940 * Wrap housekeeper and timer events in transaction open/close functions
4941 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4942 (runs each minute, but actually limited by the parameters of the function)
4944 Revision 573.39 2000/12/06 04:44:36 ajc
4945 * Changed netproc to keep the use table in a flat file instead of a database
4947 Revision 573.38 2000/12/05 05:32:58 ajc
4948 * Added support for non-USA country identities in vCard and registration
4949 * User edit now asks whether it should prompt to change the password
4951 Revision 573.37 2000/12/03 04:12:21 ajc
4952 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4954 Revision 573.36 2000/11/30 03:23:17 ajc
4955 * Got the Sleepycat DB back end working, by opening the databases in a non
4956 shared, non threaded mode, and using Citadel's locking to serialize access.
4958 Revision 573.35 2000/11/29 05:00:02 ajc
4959 * I think the db stuff is ok, but my db library is fux0red...
4961 Revision 573.34 2000/11/27 14:12:09 error
4962 * commands.c: fixups to print_express() to make external command not print
4963 extraneous stuff to the terminal and make the displayed message consistent
4965 Revision 573.33 2000/11/27 10:41:14 error
4966 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4968 Revision 573.32 2000/11/27 10:29:59 error
4969 * serv_chat.c: fix send_express_message() to include timestamps
4971 Revision 573.31 2000/11/27 03:44:27 ajc
4972 * Initial checkin of database_sleepycat.c (doesn't work yet)
4974 Revision 573.30 2000/11/26 05:24:22 ajc
4975 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4976 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4977 * imap_fetch.c: used the above function to do all output pre-loaded
4979 Revision 573.29 2000/11/25 09:36:18 error
4980 * Added a bit of detail to syslog entries; now shows session id attached to
4981 client, hostname, and username, and time the session ended.
4983 Revision 573.28 2000/11/25 06:17:06 ajc
4984 * Minor IMAP tweaks. It still doesn't work. :(
4986 Revision 573.27 2000/11/23 07:22:21 error
4987 * citadel.spec: update version number
4989 Revision 573.26 2000/11/21 11:12:56 error
4990 * domain.h: changed the HP/UX compatibility code to use defines from
4991 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4993 Revision 573.25 2000/11/12 04:20:49 ajc
4994 * Optimized server side input of message text
4996 Revision 573.24 2000/11/10 03:55:06 ajc
4997 * Ford's Fix for Faster Functionality (save position during reply)
4999 Revision 573.23 2000/11/09 04:48:50 ajc
5000 * tools.c: striplt() strips all whitespace, not just spaces
5002 Revision 573.22 2000/11/07 20:47:21 ajc
5003 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5005 Revision 573.21 2000/11/07 15:54:53 ajc
5006 * xx FETCH n:n BODY[pn.MIME] now works
5008 Revision 573.20 2000/11/06 05:10:01 ajc
5009 * Changed the mime_parser() API (again) to allow "don't decode" mode
5011 Revision 573.19 2000/10/29 18:11:07 ajc
5012 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5014 Revision 573.18 2000/10/28 14:14:19 error
5015 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5016 it actually makes sense to do it that way...
5018 Revision 573.17 2000/10/25 21:37:09 ajc
5019 * Implemented the AUTHENTICATE LOGIN command in IMAP
5021 Revision 573.16 2000/10/25 19:20:37 ajc
5022 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5024 Revision 573.15 2000/10/24 20:39:59 ajc
5025 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5027 Revision 573.14 2000/10/23 20:26:51 error
5028 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5030 Revision 573.13 2000/10/11 23:03:44 error
5031 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5032 $PAGER nor less is available.
5034 Revision 573.12 2000/10/11 22:55:25 error
5035 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5036 displayed at login are in color
5038 Revision 573.11 2000/10/11 22:47:51 error
5039 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5041 Revision 573.10 2000/10/10 19:18:12 ajc
5042 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5044 Revision 573.9 2000/10/06 03:31:55 ajc
5045 * IMAP is a convoluted mess.
5047 Revision 573.8 2000/10/05 22:23:16 ajc
5048 * Slowly and painfully writing IMAP support
5050 Revision 573.7 2000/10/04 22:39:06 ajc
5051 * Added skeleton versions of the LIST and LSUB commands to the imap server
5053 Revision 573.6 2000/10/04 17:48:21 ajc
5054 * Allow Aides to zap rooms (site configurable setting)
5056 Revision 573.5 2000/10/03 01:45:00 ajc
5057 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5058 global page log room to be disabled (answer "no" to set the log room to a
5061 Revision 573.4 2000/09/28 10:27:38 error
5062 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5064 Revision 573.3 2000/09/24 22:01:45 ajc
5065 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5067 Revision 573.2 2000/09/21 04:16:44 ajc
5068 * Fixed logged_in_response() so it only displays responses during Citadel
5069 protocol sessions. (This was affecting POP etc.)
5071 Revision 573.1 2000/09/11 22:05:04 ajc
5072 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5073 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5074 this time because it has to run as root.
5076 Revision 573.0 2000/09/05 18:35:22 ajc
5077 * Tagged everything for version 5.73 release
5079 Revision 572.39 2000/09/04 03:59:15 ajc
5083 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5084 Added HP/UX linker flag for dynamic modules to work
5087 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5088 Changed to use integer macros from typesize.h for specific bit widths
5090 Revision 572.38 2000/09/01 20:17:08 ajc
5091 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5093 Revision 572.37 2000/09/01 17:31:47 ajc
5094 * Fixed oopseth in control.c that might call fileno(NULL)
5096 Revision 572.36 2000/09/01 13:37:16 ajc
5097 * control.c: chown citadel.control to ctdluid when opening/creating as root
5099 Revision 572.35 2000/09/01 03:55:44 ajc
5100 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5102 Revision 572.34 2000/09/01 03:43:09 ajc
5103 * Added 'author' command-line arg to aidepost. Closes enhancement request
5105 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5106 unix domain socket bug is fixed, it's ok if these binds fail.
5108 Revision 572.33 2000/08/31 23:02:15 ajc
5109 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5110 always at least 5. Zero-length queues can cause connection lockups.
5112 Revision 572.32 2000/08/31 21:32:44 ajc
5113 * Still trying to fix a socket connect bug
5115 Revision 572.31 2000/08/31 16:37:08 ajc
5116 * docs/import-export.txt: added.
5118 Revision 572.30 2000/08/28 19:51:51 ajc
5119 * messages.c: cosmetic cleanup (coding convention and comments)
5121 Revision 572.29 2000/08/26 20:23:18 ajc
5122 * Finished up the back end code for mailing list sends. Sends now work!
5124 Revision 572.28 2000/08/24 02:48:18 ajc
5125 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5127 Revision 572.27 2000/08/22 02:31:47 ajc
5128 * nonce (for APOP-style auth) is now generated when a context is created
5129 instead of during protocol greeting functions.
5130 * Moved Citadel protocol nonce output from greeting to INFO
5132 Revision 572.26 2000/08/18 21:09:36 ajc
5133 * Added a little more mailing list code to serv_network.c
5135 Revision 572.25 2000/08/10 04:36:25 ajc
5136 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5137 client protocol to get out of sync in certain conditions.
5139 Revision 572.24 2000/08/10 02:42:13 ajc
5140 * Changed all the "200 ok" responses to more descriptive strings
5141 * Added a *temporary* protocol sync check. Remove this!
5143 Revision 572.23 2000/08/09 17:14:34 ajc
5144 msgbase.c: fixed a bug in
5145 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5146 causing the <R>eply function to fail on names with whitespace in
5147 certain parts of the string. This closes Bug #56.
5149 Revision 572.22 2000/08/05 04:24:00 ajc
5150 * Added [idle] to client wholist display for sessions idle >15 minutes
5151 * Added a generic "void *userdata" field to CtdlForEachMessage()
5152 * More prep for mailing list handling in the server
5154 Revision 572.21 2000/07/30 04:36:12 ajc
5155 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5156 for the network overhaul.
5158 Revision 572.20 2000/07/29 05:29:19 ajc
5159 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5160 names (to Aides only) as additional fields rather than an extra line of
5162 * Changed the client to display new RWHO fields, in the "long" wholist only.
5163 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5164 be activated manually.
5166 Revision 572.19 2000/07/24 00:39:13 ajc
5167 * Fixed a path problem when calling netmailer from mailinglist.c
5169 Revision 572.18 2000/07/22 03:44:17 ajc
5170 * Prepared infrastructure for the networker rewrite
5172 Revision 572.17 2000/07/17 02:38:08 ajc
5173 * Completed serv_vandelay.c (importer/exporter module)
5174 * sendcommand.c: fix behavior of SEND_LISTING mode
5175 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5177 Revision 572.16 2000/07/14 03:06:55 ajc
5178 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5180 Revision 572.15 2000/07/10 23:36:08 ajc
5181 * Another attempt to fix the crashy crashy bug in serv_vcard
5182 * Did more work on the Art Vandelay module
5183 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5185 Revision 572.14 2000/07/10 04:01:12 ajc
5186 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5188 Revision 572.13 2000/07/09 02:47:40 ajc
5189 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5191 Revision 572.12 2000/07/09 02:27:02 ajc
5192 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5193 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5194 which sets the global variable 'sigcaught' if either key was pressed.
5195 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5196 This closes Bug #18.
5198 Revision 572.11 2000/07/06 20:26:36 ajc
5199 * updated .Help SUMMARY
5201 Revision 572.10 2000/07/04 20:02:46 ajc
5202 * Fixed potential crashy crashy bug in serv_vcard.c
5204 Revision 572.9 2000/06/28 03:42:56 ajc
5205 * Changed the comments at the beginning of each file to a consistent format
5206 * Improved the parameterization of commands in the IMAP module
5208 Revision 572.8 2000/06/27 01:27:13 ajc
5209 * Coupla very small changes to get on the road to IMAP support
5211 Revision 572.7 2000/06/22 21:41:48 ajc
5212 * Made the ICQ stuff far more reliable ... by removing it!
5214 Revision 572.6 2000/06/21 03:46:20 ajc
5215 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5217 Revision 572.5 2000/06/15 20:15:52 ajc
5218 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5220 Revision 572.4 2000/06/04 02:30:56 ajc
5221 * CtdlForEachMessage() now returns the number of messages processed. It also
5222 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5223 for determining whether the specified message actually exists in a room).
5224 * Completed the server side of the moderation system (serv_moderate.c module
5225 which implements the MMOD command)
5227 Revision 572.3 2000/06/03 05:47:57 ajc
5228 * Replaced most of the very repetitive and very redundant access level checks
5229 in most commands with a single API call: CtdlAccessCheck()
5230 * serv_moderate.c: added (not finished)
5232 Revision 572.2 2000/06/02 03:38:50 ajc
5233 * Bind unix socket prior to TCP socket for citadel protocol
5234 * Fixed bug in sendcommand.c which was causing it to crash on attach
5236 Revision 572.1 2000/05/26 19:27:51 ajc
5237 * Changed some of the rev-level sensitive stuff to look at the actual version
5238 of Citadel running, not the last version with which we ran setup
5239 * Added a moderation system. Default filter level for new users is in the
5240 config file. Per-user setting is in usersupp. Moderation level of each
5241 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5242 working. Moderate message up/down commands are not here yet. See
5243 techdoc/moderation.txt for more info.
5245 Revision 572.0 2000/05/23 02:09:30 ajc
5246 * Updated docs and tagged everything for the 5.72 release
5248 Revision 571.7 2000/05/20 23:28:20 ajc
5249 * Fixed bug in client API that was causing netproc to crash
5251 Revision 571.6 2000/05/15 00:05:19 ajc
5252 * Double the retry interval for SMTP deliveries after each failed attempt.
5254 Revision 571.5 2000/05/11 03:08:47 ajc
5255 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5256 completes, allowing multiple messages in one session. Closes bug #58.
5258 Revision 571.4 2000/04/24 03:36:43 ajc
5259 * Removed references to strucmp() and struncmp(), replaced them with
5260 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5261 set up the config script to figure out whether they need to be compiled
5262 in. Also moved them to tools.h
5263 * Wrote a password manager for the client
5265 Revision 571.3 2000/04/19 03:17:10 ajc
5266 * Don't ever expire the Local System Configuration> room
5268 Revision 571.2 2000/04/16 19:03:47 ajc
5269 * Minor changes to avoid host lookup for local clients
5271 Revision 571.1 2000/04/15 19:55:52 ajc
5272 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5274 Revision 571.0 2000/04/13 02:43:24 ajc
5275 * Fixed a problem that crashed the client during <G>oto commands if a room
5276 existed with a name more than 32 characters (thanks to Magus for reporting
5278 * Tagged everything and updated docs for the 5.71 release
5280 Revision 570.18 2000/04/10 01:47:22 ajc
5281 * More paginator changes. Shuffled code around, added pagination to a bunch
5282 of other functions, and replaced the old, cumbersome pagination with the
5283 new, easy, API-based one in everything except message output.
5285 Revision 570.17 2000/04/09 17:51:18 ajc
5286 * Added pprintf() (paginated version of printf) to the client-side API. Now
5287 any client side function can be paginated simply by changing all of the
5288 printf's to pprintf's. I've already done this for the user list and wholist
5289 (removing the old style pagination) and for "read directory."
5291 Revision 570.16 2000/04/08 04:52:48 ajc
5292 * Another minor stoopid little time display fix
5294 Revision 570.15 2000/04/08 03:58:12 nbryant
5295 * backed out the previous changes since they didn't look good on some
5296 xterms with a blue bold mode. just set the background color to black
5297 instead. this makes black-on-white terminals actually readable, if not
5298 particularly good looking.
5300 Revision 570.14 2000/04/08 01:36:30 nbryant
5301 * citadel.c, commands.c: comment out cls() as this wasn't called if
5302 ansi_color=user anyway, and we have no way of knowing whether the user's
5303 terminal does background color erase, which was the reason for adding this
5304 in the first place. with the recent changes to color(), the display will get
5305 screwed up if they *do* have background color erase. perhaps this is a job
5308 Revision 570.13 2000/04/08 00:37:42 nbryant
5309 * commands.c: fix color support for black-on-white color terminals such as
5310 CDE's dtterm. this just avoids white-on-white text; some color combinations
5311 such as yellow-on-white still aren't very legible due to contrast. There's
5312 not much I can think to do about that without affecting the look on the
5313 white-on-black terminals which probably account for most users.
5315 Revision 570.12 2000/04/07 20:22:34 ajc
5316 * Fixed am/pm bug in time display
5318 Revision 570.11 2000/04/07 19:22:45 ajc
5319 * For services disabled by setting port number to -1, administratively skip
5320 the bind instead of just allowing it to fail.
5322 Revision 570.10 2000/03/31 04:31:02 ajc
5323 * Quick fix to 'stats' utility to purge records with bogus timestamps
5325 Revision 570.9 2000/03/31 02:10:52 ajc
5326 * Caved in to pressure and enabled <R>eply in public rooms.
5328 Revision 570.8 2000/03/28 03:55:53 ajc
5329 * Modified <.RU> to allow search for partial match
5331 Revision 570.7 2000/03/27 03:08:19 ajc
5332 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5333 specify 'any MIME type'.
5335 Revision 570.6 2000/03/27 01:14:08 nbryant
5336 * Makefile.in: generate parsedate.c automatically
5337 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5339 * parsedate.c: removed from CVS
5340 * parsedate.y: added #include <stdlib.h> so it builds with bison
5342 Revision 570.5 2000/03/27 00:46:10 nbryant
5343 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5344 type of issues lurking in the shadows.
5346 Revision 570.4 2000/03/25 18:29:58 nbryant
5347 changed my email address
5349 Revision 570.3 2000/03/23 02:41:50 ajc
5350 *** empty log message ***
5352 Revision 570.2 2000/03/21 03:23:24 ajc
5353 * Experimental new linebreak mode
5355 Revision 570.1 2000/03/20 14:43:19 ajc
5356 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5358 Revision 570.0 2000/03/19 23:42:34 ajc
5359 * This is the official 5.70 release.
5361 Revision 1.494 2000/03/19 23:04:08 ajc
5362 * Small cosmetic change to date/time output
5364 Revision 1.493 2000/03/19 05:02:39 ajc
5365 * SMTP hacks to deal with AOL braindamage
5367 Revision 1.492 2000/03/18 18:18:04 ajc
5368 * Support multiline responses from SMTP servers when sending mail
5370 Revision 1.491 2000/03/17 16:26:57 ajc
5371 * Set up a private "Sent/Received Pages" room for each user
5373 Revision 1.490 2000/03/17 04:11:24 ajc
5374 * Moved bio-related commands out to a loadable module
5376 Revision 1.489 2000/03/16 17:58:54 smw
5377 Created a docs directory.
5378 Moved install.txt to docs.
5379 Added inetmailsetup.txt (Citadel server side e-mail)
5380 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5381 Added inetsiteconfig.txt (describes the .asi command)
5382 Added siteconfig.txt (describes .asg)
5383 Added chat.txt (describes changes and new chat functionality)
5384 Made a couple of changes to install.txt (references to new documentation)
5385 Added Steve Williams to copyright.txt as the document writer.
5387 Revision 1.488 2000/03/15 03:04:51 ajc
5388 * Added DEXP server command to disable incoming express messages.
5389 * <Q>uiet mode client side command to set/clear DEXP mode.
5390 * <K>nown rooms list displays through the paginator.
5392 Revision 1.487 2000/03/12 00:21:35 ajc
5393 * Removed the semi-broken "chat room" functionality in the chat system, and
5394 replaced it with direct mapping to the actual Citadel room the user is in.
5395 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5397 Revision 1.486 2000/03/11 21:29:37 ajc
5398 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5399 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5400 from 3 to 4. This also fixes bug #33.
5402 Revision 1.485 2000/03/11 20:26:03 ajc
5403 * Reworked the <R>eply logic in messages.c - fixes bug #34
5405 Revision 1.484 2000/03/11 19:22:19 nbryant
5406 * commands.c: improved timing of background keepalives if connection is
5409 Revision 1.483 2000/03/11 05:08:48 nbryant
5410 * commands.c: oops, that mutex stuff wasn't necessary
5412 Revision 1.482 2000/03/11 04:09:03 nbryant
5413 * new threaded client code for background keepalives
5415 Revision 1.481 2000/03/10 21:40:04 ajc
5416 * Changes to message base and networker to support Internet-style message
5417 ID's instead of the conventional Citadel style.
5419 Revision 1.480 2000/03/08 03:36:37 ajc
5420 * Shut off hostname resolution when dealing with Unix domain sockets
5421 * Cleaned up the 'citmail' MDA tool
5422 * Added POP3 and SMTP port numbers to global system configuration
5424 Revision 1.479 2000/03/07 21:54:58 ajc
5425 * Fixed the naming conventions and permissions for unix domain sockets.
5427 Revision 1.478 2000/03/05 07:33:23 ajc
5428 * Added support for protocols over Unix domain sockets.
5430 Revision 1.477 2000/03/04 22:36:23 ajc
5431 * Remove nulls appended to editor files during replace, edit, and print
5432 operations. Truncate temp files during same operations.
5433 Closes bugs #6 and #7.
5435 Revision 1.476 2000/03/04 05:29:18 ajc
5436 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5437 all other attributes can be edited. Closes feature request #21.
5438 * Sending pages from the client now uses the same message editing functions
5439 as entering messages, allowing edit/abort. Closes feature request #25.
5441 Revision 1.475 2000/03/03 04:50:14 ajc
5442 * Moved all of the wholist masquerading commands into the serv_rwho module
5444 Revision 1.474 2000/03/03 04:12:37 ajc
5445 * Finished the inbound side of gateway domain service
5447 Revision 1.473 2000/02/27 04:55:51 ajc
5448 * Added "keymenu()" generic menu-maker to commands.c
5449 * Blocked non-numeric input to intprompt() (fixes bug #16)
5451 Revision 1.472 2000/02/27 03:57:35 ajc
5452 * Completed 'fsck'-like reference count verifier (server and client)
5454 Revision 1.471 2000/02/26 18:30:40 ajc
5455 * Properly handle all aliases specified in network/mail.aliases for incoming
5456 SMTP mail (uses the alias() function, so if we replace that function with
5457 something that uses the same calling convention, it'll still work)
5459 Revision 1.470 2000/02/26 05:15:38 ajc
5460 * Fortified the message base and SMTP code so that misdirected bounce messages
5461 end up in the Aide> room instead of getting dereferenced
5462 * Started writing a message reference count verifier ('fsck' for message base)
5464 Revision 1.469 2000/02/25 06:14:05 ajc
5465 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5466 for modularizing all "non-API" functionality.
5468 Revision 1.468 2000/02/24 03:44:00 ajc
5469 * Implemented holdoff time (15 minutes) for SMTP send retry.
5470 * Implemented "try for 3 days and then give up" on SMTP send.
5472 Revision 1.467 2000/02/24 00:51:48 ajc
5473 * Client protocol synchronization check during exit from chat.
5474 This closes Bug #15.
5476 Revision 1.466 2000/02/22 16:37:28 ajc
5477 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5479 Revision 1.465 2000/02/22 04:17:56 ajc
5480 * Got bounce messages working (mostly ... testers, please beat this up!)
5481 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5483 Revision 1.464 2000/02/18 22:29:18 ajc
5484 * Coded up the "bounce" functions. Still a coupla bugs.
5486 Revision 1.463 2000/02/18 05:10:50 ajc
5487 * Made the <.ASI> command a bit friendlier.
5488 * SMTP sender now pays attention to "smarthost" entries in the system's
5489 Internet configuration, using them if one or more is present.
5491 Revision 1.462 2000/02/17 05:27:39 ajc
5492 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5494 Revision 1.461 2000/02/16 22:06:26 ajc
5495 * Altered the display and conversion of RFC822 messages
5497 Revision 1.460 2000/02/16 03:43:28 ajc
5498 * Added the resolver library to the configure script
5500 Revision 1.459 2000/02/16 01:19:39 ajc
5501 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5503 Revision 1.458 2000/02/14 04:36:14 ajc
5504 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5505 once per minute by any worker thread.
5506 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5507 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5508 can temporarily redirect a session's output to an arbitrary file or socket.
5509 * serv_smtp.c: implemented the purging of messages in the queue for which all
5510 deliveries have been completed.
5511 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5512 a timer event hook that runs the queue once per minute (this needs to be
5515 Revision 1.457 2000/02/08 21:00:47 ajc
5516 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5517 * POP3 sessions now set the last-read pointer in Mail>.
5519 Revision 1.456 2000/02/07 05:15:00 ajc
5520 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5521 the message routing logic. Still needs some work on the gateway-domain
5523 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5524 some work to avoid printing dual headers when both Cit and RFC822 exist.
5526 Revision 1.455 2000/02/03 03:57:35 ajc
5527 * Formalized the 'Internet Configuration' logistics. Added new API call
5528 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5530 Revision 1.454 2000/01/31 02:13:05 ajc
5531 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5533 Revision 1.453 2000/01/26 02:41:27 ajc
5534 * SMTP delivery is working but still *very* rough.
5536 Revision 1.452 2000/01/25 04:45:50 ajc
5537 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5538 enough to complete the transmission of mail.
5540 Revision 1.451 2000/01/23 21:25:45 ajc
5541 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5542 one specified is not bindable (for development only)
5543 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5544 in very specific and special situations
5545 * Generate delivery instructions when outbound SMTP mail is created from
5546 within Citadel (as opposed to being from the SMTP module)
5548 Revision 1.450 2000/01/23 05:22:41 ajc
5549 * Coded up some more of the SMTP-sender (still not done)
5551 Revision 1.449 2000/01/22 05:13:56 ajc
5552 * Added some more functionality to the string tokenizer
5554 Revision 1.448 2000/01/17 20:57:43 ajc
5555 * CR to CRLF hacks (lose, lose, lose)
5557 Revision 1.447 2000/01/17 18:30:27 ajc
5558 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5560 Revision 1.446 2000/01/17 17:09:23 ajc
5561 * Implemented LIST and STAT commands in the pop3 server
5563 Revision 1.445 2000/01/17 05:38:14 ajc
5564 * citserver.c: cleanup hook functions are now run under the proper context,
5565 even when initiated by the housekeeper thread
5566 * serv_pop3.c: establish a place to hold the message list
5568 Revision 1.444 2000/01/17 04:26:39 ajc
5569 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5570 This uses nested functions and may not be portable beyond GCC...
5572 Revision 1.443 2000/01/15 18:29:15 ajc
5573 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5574 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5575 between each other without requiring TSD variables.
5576 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5577 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5579 Revision 1.442 2000/01/15 04:31:44 ajc
5580 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5582 Revision 1.441 2000/01/15 04:07:17 ajc
5583 * Fixed the access rights on auto-created rooms (the same changes that were
5584 made to version 5.62 in the stable tree)
5586 Revision 1.440 2000/01/13 03:32:36 ajc
5587 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5588 * domain.*: added (will contain MX lookup code)
5589 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5591 Revision 1.439 2000/01/12 03:56:27 ajc
5592 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5594 Revision 1.438 2000/01/09 19:03:16 ajc
5595 * Removed the fifo-based protocol downloads and replaced it with a less
5596 elegant "download temporary file to client, then sx/sb/sz" because
5597 downloading through a fifo was confusing some software.
5599 Revision 1.437 2000/01/08 22:19:44 ajc
5600 * Completed spool to outbound delivery queue (still no queue sender implemented)
5602 Revision 1.436 2000/01/08 05:00:09 ajc
5603 * Reworked some of the data structures to handle multiple recipients
5604 * Began implementation of the delivery queue
5605 * Added CtdlReallocUserData()
5606 * CtdlSaveMsg() now returns the local message ID in the database
5608 Revision 1.435 2000/01/06 03:50:34 ajc
5609 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5610 * Started outbound SMTP queue work
5612 Revision 1.434 1999/12/30 04:56:29 ajc
5613 * Got initial SMTP delivery working in a very specific situation (delivery
5614 to a single, local user)
5616 Revision 1.433 1999/12/29 04:44:00 ajc
5617 * client_chat.c: display "No message sent" if a send page is aborted.
5618 Closes bug #2 in bugzilla.
5620 Revision 1.432 1999/12/26 21:50:07 ajc
5621 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5622 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5624 Revision 1.431 1999/12/23 04:46:23 ajc
5625 * "Finished" initial hack of RFC822 import
5627 Revision 1.430 1999/12/22 04:46:34 ajc
5628 * Fixed up the "Date:" headers to be RFC822-compliant
5630 Revision 1.429 1999/12/13 05:30:57 ajc
5631 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5632 and replaced it with the public domain 'parsedate()' function from UseNet
5634 Revision 1.428 1999/12/10 23:58:25 ajc
5635 * internet_addressing.c: added. (Internet address to Citadel mapping)
5637 Revision 1.427 1999/12/10 21:34:19 ajc
5638 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5640 Revision 1.426 1999/12/09 05:01:14 ajc
5641 * Split cmd_user() and cmd_pass() into frontend/backend functions
5642 * serv_smtp: implemented AUTH LOGIN for client authentication
5644 Revision 1.425 1999/12/09 00:22:58 ajc
5645 * Finished the "arbitrary service" registration.
5646 * Eliminated "special" master socket for Citadel protocol - just register it
5647 like any other protocol.
5648 * Began initial implementation of native SMTP service.
5650 Revision 1.424 1999/12/08 18:09:10 ajc
5651 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5652 TCP-based services directly in the Citadel server. Not finished yet.
5654 Revision 1.423 1999/11/29 17:39:07 nbryant
5655 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5657 Revision 1.422 1999/11/29 17:26:15 nbryant
5658 * citserver.c: include <sys/types.h>; may help portability to Solaris
5660 Revision 1.421 1999/11/22 00:27:42 ajc
5661 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5662 bug #14 when running on FreeBSD.
5664 Revision 1.420 1999/11/21 18:30:16 ajc
5665 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5666 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5667 Also handle broken client sockets properly. (Thanks to DME for bug report)
5669 Revision 1.419 1999/11/19 01:57:40 ajc
5670 * Fixed a *serious* memory leak in the database function wrappers.
5671 * Updated version number to 5.60 -- run setup when installing this version.
5673 Revision 1.418 1999/11/18 03:29:20 ajc
5674 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5677 Revision 1.417 1999/11/18 02:31:50 ajc
5678 * Updated some of the documentation
5679 * Brought the internal version number up to 5.60
5681 Revision 1.416 1999/11/17 04:15:05 ajc
5682 * Removed the session_count() function. Instead, keep a reference count
5683 updated when sessions begin and end.
5684 * Replaced fixed number of worker threads with lower and upper limits; current
5685 code now tries to make thread count == session count, within these limits
5687 Revision 1.415 1999/11/15 03:17:39 ajc
5688 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5689 to exist, nor is it guaranteed to be writable by CTDLUID
5690 (Resolves bug #11 from the Bugzilla repository)
5692 Revision 1.414 1999/11/15 03:07:24 ajc
5693 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5694 and (2) forces a netproc run immediately when a purge is entered
5696 Revision 1.413 1999/11/09 21:20:44 nbryant
5697 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5698 (should fix Bug #10 on FreeBSD)
5700 Revision 1.412 1999/11/05 03:53:47 ajc
5701 * Issue 'cancel' messages for vCard when a user is deleted.
5702 * Try to delete 'cancel' messages locally after they've been distributed.
5704 Revision 1.411 1999/11/03 04:01:20 ajc
5705 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5706 * Removed my email address as the feedback content from the docs; replaced
5707 it with a reference to the Citadel web site.
5709 Revision 1.410 1999/11/02 19:51:23 ajc
5710 * Fixed timeout problem for remote client sessions (all timeouts were set to
5711 1 second ... probably a temporary hack that was missed in the cleanup)
5713 Revision 1.409 1999/11/02 03:03:27 ajc
5714 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5715 network traffic from crashing the server. Reject bad messages.
5717 Revision 1.408 1999/11/01 04:21:34 ajc
5718 * Fixed a concurrency bug which crashed the server when multiple sessions
5719 terminated simultaneously.
5721 Revision 1.407 1999/11/01 00:54:02 ajc
5722 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5723 on disk. Too much stuff goes haywire if there's no M field.
5725 Revision 1.406 1999/10/31 18:17:17 ajc
5726 * Fixed buffer overrun in cmd_rchg()
5727 * Call master_cleanup() when time_to_die==1 for proper shutdown
5729 Revision 1.405 1999/10/31 16:26:55 ajc
5730 * Fixed incorrect assignment of new session ID's
5732 Revision 1.404 1999/10/31 04:17:17 ajc
5733 * Fixed a bug which was crashing the server during very long message entry.
5735 Revision 1.403 1999/10/29 01:48:45 ajc
5736 * database.c: Removed arbitrary limit on maximum number of sessions
5738 Revision 1.402 1999/10/29 01:03:03 ajc
5739 * Debugged all possible ways for a session to terminate; do them cleanly.
5740 * Assign session numbers in a more portable and less arbitrary way.
5742 Revision 1.401 1999/10/28 19:50:55 ajc
5743 * Fixed a problem where the client protocol would spit out two responses
5744 and therefore get out of sync if ASUP command set the access level to
5745 0 and therefore deleted the user (thanks to Eric McDonald)
5747 Revision 1.400 1999/10/28 05:08:49 ajc
5748 * Removed all of the thread cancellation cruft that is no longer necessary
5749 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5750 it's part of cleanup() in citserver.c)
5751 * Removed all references to pthread_* from all modules except sysdep.c
5753 Revision 1.399 1999/10/28 03:20:17 ajc
5754 * Fixed the problem of worker threads waking up prematurely.
5755 * 'QUIT'-terminated sessions now exit properly.
5757 Revision 1.398 1999/10/27 04:26:58 ajc
5758 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5759 dispatching worker threads to active client sockets (and to the master
5760 socket too, of course). Removing sessions is currently broken.
5762 Revision 1.397 1999/10/26 20:20:29 ajc
5763 * Removed the auto-reconnect stuff... it was locking the client in an active
5764 loop more often than it was reconnecting.
5766 Revision 1.396 1999/10/26 13:59:11 ajc
5769 Revision 1.395 1999/10/26 03:48:39 ajc
5770 * Shuffled around the order of events when a thread is terminating. All
5771 mutex operations now happen prior to the freeing of the CitContext structure,
5772 otherwise begin_critical_section() and end_critical_section() try to
5773 manipulate the context's mutex count when there isn't any context.
5775 Revision 1.394 1999/10/26 03:21:16 ajc
5776 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5777 hardcoded size arguments with 'sizeof' based arguments.
5779 Revision 1.393 1999/10/24 19:22:51 nbryant
5780 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5781 authentication libraries more intelligent.
5783 Revision 1.392 1999/10/23 03:39:12 ajc
5784 * Finished moving vCard functionality to the new message base functions.
5786 Revision 1.391 1999/10/21 00:50:14 ajc
5787 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5789 Revision 1.390 1999/10/20 16:46:27 ajc
5790 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5791 enabled the MOVE command to also do a "copy" operation (actually just
5792 creates a second link and bumps the ref count). Implemented "<C>opy" in
5795 Revision 1.389 1999/10/20 16:07:48 ajc
5796 * Wholist fixes for users who are in chat mode
5798 Revision 1.388 1999/10/20 03:42:29 ajc
5799 * In the wholist, only show <private room> if the user viewing the list
5800 doesn't know that room. Otherwise show the name.
5802 Revision 1.387 1999/10/20 02:59:22 ajc
5803 * Code reorganization. Making it easier to move/copy messages without
5804 duplicating existing code.
5806 Revision 1.386 1999/10/17 02:25:18 ajc
5807 * Discovered a huge design flaw in the replication algorithm. Ripped it
5808 out and replaced it with something a bit more robust.
5810 Revision 1.385 1999/10/16 05:30:17 ajc
5811 * Changes to message replication code. Don't do server-side hooks during
5812 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5813 after a file format change.
5815 Revision 1.384 1999/10/14 03:04:16 ajc
5816 * Finished the netproc side of Z (zap/supersede) processing for replication
5818 Revision 1.383 1999/10/13 04:24:18 ajc
5819 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5820 server MSGS command. This will have lots of uses.
5822 Revision 1.382 1999/10/13 01:36:39 ajc
5823 * Starting some work on network zap (supersede) mode for replication
5825 Revision 1.381 1999/10/08 02:55:57 ajc
5826 * More vCard-related debugging
5828 Revision 1.380 1999/10/07 02:58:46 ajc
5829 * Semi-broken vCard replacement implementation in place.
5830 * Added "Z" (Zap, supersede) field to message format
5832 Revision 1.377 1999/10/04 03:19:52 ajc
5833 * We now have a housekeeping thread and a housekeeping queue.
5835 Revision 1.376 1999/10/03 21:48:21 ajc
5836 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5837 to 5.55 format user records and generate vCards.
5839 Revision 1.375 1999/09/29 21:13:17 ajc
5840 * CtdlWriteObject() can now store objects in personal rooms for any specified
5841 user -- rather than only the current user or non-personal rooms.
5843 Revision 1.374 1999/09/29 17:26:56 ajc
5844 * serv_vcard.c: fixed crashola bug in cmd_greg()
5845 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5846 single pass with no intermediate buffer.
5848 Revision 1.373 1999/09/28 03:27:37 ajc
5849 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5851 Revision 1.372 1999/09/27 03:33:40 ajc
5852 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5853 usersupp file. Still needs tweaking.
5855 Revision 1.371 1999/09/24 03:32:19 ajc
5856 * "read my vCard" and "write my vCard" are written and tested.
5858 Revision 1.370 1999/09/24 02:54:17 ajc
5859 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5860 place, and a "read my vcard" function is there; "write my" is next...
5862 Revision 1.369 1999/09/23 03:07:56 ajc
5863 * The vCard 'class' is now linked into the server, though it's not really
5864 functional yet. Its constructors/destructors are debugged, though.
5866 Revision 1.368 1999/09/19 21:28:33 ajc
5867 * Finished off the message architecture stuff with a new class of hooks to
5868 enable future server-side handlers.
5870 Revision 1.367 1999/09/19 15:57:06 ajc
5871 * migrated cmd_ent3() to CtdlSaveMessage()
5873 Revision 1.366 1999/09/19 05:13:57 ajc
5874 * Debugged the new version of CtdlWriteObject()
5876 Revision 1.365 1999/09/16 03:23:23 ajc
5877 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5878 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5879 against it later on), then serializes it and stores to disk.
5880 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5881 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5883 Revision 1.364 1999/09/07 01:42:42 ajc
5884 * cmd_msg3() now uses serialize_message() for its output. All message
5885 commands will eventually exist as a "struct CtdlMessage" at some point
5886 so that we can install server-side handler hooks.
5888 Revision 1.363 1999/09/07 00:04:13 ajc
5889 * netproc.c: put outgoing messages into the use table, too -- this prevents
5890 locally originated messages from showing up again if a remote system is
5891 misconfigured and spools them back to us.
5893 Revision 1.362 1999/09/06 03:39:15 ajc
5894 * citadel.c: run strproc() on new passwords
5896 Revision 1.361 1999/09/03 17:50:26 playcow
5897 For URL view, don't prompt user to select url if there is only one. Display
5898 <U>RL View prompt if message contains url(s). -Ben
5900 Revision 1.360 1999/09/02 02:09:59 ajc
5901 * msgbase.c: new function serialize_message() for future use
5903 Revision 1.359 1999/09/01 21:09:25 ajc
5904 * database.c: display the GDBM version string on startup
5906 Revision 1.358 1999/09/01 02:36:34 ajc
5907 * Actually _enforce_ the max msg len limit
5909 Revision 1.357 1999/09/01 01:51:48 ajc
5910 * Added the ability to handle embedded URL's from the text client
5912 Revision 1.356 1999/09/01 01:02:47 ajc
5913 * Implemented "maximum message length" in global system config
5915 Revision 1.355 1999/08/31 00:57:17 ajc
5916 * Handle multipart/alternative properly during legacy message outputs.
5917 Basically it just prints the first alternative and skips the rest.
5919 Revision 1.354 1999/08/29 21:12:24 ajc
5920 * Made some changes to the output of MIME (especially multipart) messages.
5922 Revision 1.353 1999/08/29 19:56:43 ajc
5925 Revision 1.352 1999/08/24 02:01:03 ajc
5926 * html.c: added. This is an overly simplistic HTML-to-text converter.
5928 Revision 1.351 1999/08/21 18:37:29 ajc
5929 * Minor cosmetic cleanup. No code changes.
5931 Revision 1.350 1999/08/21 05:15:34 ajc
5932 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5933 on a Citadel network rather than only on the local system.
5935 Revision 1.349 1999/08/08 00:25:45 ajc
5936 * Made one more byte available in locate_host() and in all the structs which
5937 its output gets written to (client can display 24 positions but we were only
5940 Revision 1.348 1999/08/07 16:34:38 nbryant
5941 * serv_icq.c: warning fixes
5943 Revision 1.347 1999/08/06 02:57:26 ajc
5944 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5945 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5947 Revision 1.346 1999/08/05 17:58:59 ajc
5948 * RWHO command now returns express message code in postion 3
5950 Revision 1.345 1999/08/04 02:21:45 ajc
5951 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5953 Revision 1.344 1999/08/03 11:34:35 ajc
5954 * Added client_icq.c and client_icq.h
5956 Revision 1.343 1999/08/03 03:14:51 ajc
5957 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5959 Revision 1.342 1999/08/03 01:52:06 ajc
5960 * Redesigned the client protocol commands for dealing with ICQ
5961 * Implemented page function priority ordering to prevent pages from being
5962 simultaneously delivered over multiple IM systems
5963 * Migrated serv_icq.* into the Makefile
5965 Revision 1.341 1999/08/01 21:36:30 ajc
5966 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5967 It is set up using ICQL and ICQA commands, it automatically logs the user
5968 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5971 Revision 1.340 1999/07/31 07:18:01 ajc
5972 * Restructured the express message infrastructure, adding a class of function
5973 hooks for the addition of multiple paging modules with message routing
5975 Revision 1.339 1999/07/30 22:20:19 ajc
5976 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5977 * rooms.c: buffer overrun fix
5978 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5980 Revision 1.338 1999/07/30 03:32:24 ajc
5981 * Added strdoop(), a leak-checked version of strdup()
5982 * Small fixes to new API functions in msgbase.c
5983 * ICQ metaclient stores/reads config using the message base API functions
5985 Revision 1.337 1999/07/29 03:36:37 ajc
5986 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5987 cmd_msg3() now fetches directly from disk and spews to the client.
5989 Revision 1.336 1999/07/28 04:02:37 ajc
5990 * Server modules are now labelled with their RCS ID instead of a complex and
5991 manually-updated data structure.
5993 Revision 1.335 1999/07/28 03:50:24 ajc
5994 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5995 calling output_message() in MT_DATE mode.
5996 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5998 Revision 1.334 1999/07/27 22:47:26 ajc
5999 * Implemented new data type "CtdlMessage" which will eventually be used as
6000 widely as possible to represent a message in memory.
6001 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6002 output_message() as well as a bunch of other things.
6004 Revision 1.333 1999/07/27 20:00:24 ajc
6005 Removed all references to CC->msglist and CC->num_msgs, and all utility
6006 functions which relied upon them. Citadel Is Now Better.
6008 Revision 1.332 1999/07/27 19:32:22 ajc
6009 Removed serv_upgrade.c and all references to it in Makefile.in
6010 Reworked new-mail-count to not use MessageFromList() etc.
6012 Revision 1.331 1999/07/25 02:59:37 ajc
6013 Fixed reference count problem in cmd_move()
6015 Revision 1.330 1999/07/24 22:50:38 ajc
6016 Continued replacing references to [get|put]_msglist() with better code.
6017 For some reason, cmd_msgs() still doesn't always work right.
6019 Revision 1.329 1999/07/24 22:16:41 ajc
6020 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6021 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6022 file) before issusing "cvs commit", and the comments recorded by CVS will
6023 automatically appear at the beginning of ChangeLog.
6025 Revision 1.328 1999/07/24 22:14:21 ajc
6026 cmd_move() now uses CtdlDeleteMessages().
6027 WARNING: build is temporarily broken. Currently removing all references
6028 to the "msglist" kept in CitContext. It's ugly and must die.
6030 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6031 * Moved message deletion into new API function CtdlDeleteMessages()
6032 * Added CtdlWriteObject() to store generic data in the msgbase
6033 * Fixed really dumb error that prevented network msgs from posting
6035 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6036 * Moved the actual work done in cmd_msgs() into a new API function
6037 called CtdlForEachMessage() which is supplied a callback function.
6039 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6040 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6041 be using this shortly to search rooms for specific object types.
6043 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6044 * Changes to dynloader et al to handle ICQ module being written
6045 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6047 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6048 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6049 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6050 avoid problems with working directories.
6051 * Makefile.in: don't install chkpwd setuid if make install isn't
6053 * citadel.spec: chmod u+s chkpwd during %install stage
6055 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6056 * PEXP and GEXP no longer trip the idle time display
6057 * Fixed bug which duplicated incoming private mail to Trashcan
6058 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6059 implemented a 15 second delay to wait for a crashed server to restart
6060 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6061 preventing logins on my system otherwise
6063 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6064 * eliminate redundant "name" parameter in [l]putuser(), now uses
6065 usbuf->fullname to guarantee the correct name for the index
6067 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6068 * Makefile.in, configure.in: link netproc with gdbm
6069 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6070 * user_ops.c: warning fix
6072 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6073 * Mail is now saved in both sender and recipient mailboxes. This is
6074 structured in a way that will allow a separate "outbox" room and/or
6075 multiple recipients in the future.
6077 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6078 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6079 when no other message-ID is available (it screws up the loopzapper)
6080 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6081 get data from quickroom.QRname instead; prevents incorrect indexes
6082 * Tentative implementation of "personal rooms" (user-private namespace)
6083 * Added supplementary message info records for info that may change
6084 at some time later than when the message is saved (i.e. ref counts)
6085 * Implemented msg reference count increment/decrement; delete messages
6086 whose reference count reaches zero
6088 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6089 * control.c: create citadel.control if it doesn't exist (yikes!)
6090 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6091 * user_ops.c: don't delete user's mailbox at user-delete time
6093 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6094 * utilsmenu: removed menu items for defunct utilities
6096 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6097 * Changed any remaining references to UUCP, to "Internet" instead.
6099 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6100 * added server command line option "-f" to defrag databases on startup
6101 * control.c: better performance and reliability in [get|put]_control()
6102 * netproc.c: Finished the loopzapper
6104 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6105 * netproc.c: started writing a vortex checker. Not finished.
6107 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6108 * Replaced all code that generated temporary filenames with calls to
6109 tmpnam(). Rewrote using tmpfile() where possible.
6111 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6112 * base64.c: mapped fi and fo to stdin and stdout using
6113 actual code rather than assignment at declaration time
6114 (several users of Red Hat Linux 6.0 reported problems)
6116 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6117 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6118 * server.h: Changed discrete #define's to enum's where appropriate
6119 * sysdep.c: Changed the startup message to give credit to the whole
6120 development team :) Also made the message more GNU-ish.
6122 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6123 * database.c: print log messages for file defragmentations
6124 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6125 for arbitrary per-session data storage (by modules etc.) without
6126 having to add fields to struct CitContext
6127 * msgbase.c: removed "desired_section" from struct CitContext and
6128 implemented it using CtdlGetUserData() as a test.
6130 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6131 * commands.c, commands.h, routines.c: began color scheme changes
6133 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6134 * configure.in: Added untested support for BSDI 4.x.
6136 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6137 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6138 which lack utmp.ut_host
6139 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6140 namespace collision with <sys/stream.h> on aforementioned SYSV
6142 * configure.in, getutline.c: check for paths.h
6143 * configure.in, Makefile.in: check for -lsocket and -lnsl
6145 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6146 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6147 invoked by root and CTDLUID != 0
6148 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6150 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6151 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6152 with a download file
6153 * netpoll.c: upped default packet size
6155 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6156 * Repaired IGnorant security hole blunder re. citmail
6158 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6159 * serv_chat.c: notify user of number of participants upon entering chat
6160 * Built the 5.53 distribution
6162 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6163 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6164 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6166 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6167 * messages.c: downloading more than MAX_MSGS messages now truncates
6168 (off the beginning of the list) rather than crashing.
6170 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6171 * whobbs.c: auto-detect when being called from a webserver, and act
6172 as a CGI (print HTTP headers and HTML output)
6174 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6175 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6177 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6178 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6179 when called from sendmail due to citadel.config security check
6181 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6182 * dynloader.c: OpenBSD places underscores in front of symbol names
6183 * Makefile.in: fixed a few sillies
6184 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6185 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6186 (have to cast it to long for printf/scanf)
6188 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6189 * aidepost.c: rewrote to unlink temp file before writing to it so that
6190 it will automatically go away if interrupted. Also ran indent -kr -i8
6192 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6193 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6195 * config.c, sysdep.c: fix -h option not setting proper modules dir
6196 * configure.in, citadel.spec: make --enable-chkpwd the default
6197 * setup.c: don't chown chkpwd
6199 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6200 * configure.in: another OpenBSD fix, but we're still not quite there yet
6201 * serv_chat.c: warning fix
6203 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6204 * config.c: now requires a setup run for *any* rev level difference
6205 * Updated docs & confs for 5.53b1 release
6206 * setup.c: sets the 0600 permission bits on citadel.config that
6207 is checked for in config.c
6209 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6210 * citserver.c: improved is_public_client(), also if a public_client
6211 only supplies a numeric address, attempt to resolve it
6212 * locate_host.c: verify that the forward DNS matches the reverse
6213 * locate_host.c, locate_host.h: more general interface
6214 * configure.in, acconfig.h: fixes for Digital UNIX
6216 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6217 * Implemented "access level required to create rooms" (client & server)
6219 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6220 * configure.in: updated help messages, OpenBSD support
6221 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6223 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6224 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6225 deleting a room which had never been posted to
6226 * user_ops.c: include errno.h
6227 * dynloader.c: fix for OpenBSD
6229 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6230 * Makefile.in, configure.in, getutline.c, sysdep.c:
6231 fixes/bug workarounds for FreeBSD
6233 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6234 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6235 `chkpwd', a setuid helper program for machines which use shadow
6236 passwords (configure --enable-chkpwd)
6237 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6238 for PAM or shadow passwords (configure --with-pam)
6239 * Makefile.in: made some messages simpler
6240 * citadel.spec: updated for 5.53; correct name of tarball; build with
6241 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6242 built by non-root user
6243 * commands.c: cosmetic cleanup
6244 * config.c: (security/paranoia) check permissions on citadel.config
6245 * configure.in: check for ncurses if we can't find curses
6246 * dynloader.c: warning fix
6247 * sysdep.c: don't complain if initgroups() fails
6248 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6249 * Makefile.in: New! Improved! Cleaner! Shinier!
6251 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6252 * messages.c: cosmetic cleanups to message reading loop
6254 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6255 * commands.c: use bright colors by default in color mode
6256 * citserver.c: initialize wholist fields with (not logged in) etc.
6258 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6259 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6261 * database.c: bail out if opening databases fails
6263 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6264 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6265 messages. Calling cprintf() on strings >256 bytes crashes the server
6266 * msgbase.c: minor logging fix in save_message()
6268 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6269 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6270 dropping root permissions.
6271 * sysdep.c: also drop supplementary groups
6273 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6274 * config.c: error checking in put_config()
6275 * setup.c: chgrp files to the login group associated with CTDLUID
6276 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6277 master_startup() after dropping perms
6279 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6280 * Prevent buffer overruns in lowercase_name in [get|put]user()
6281 * client_chat.c: use citedit() for page composition
6283 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6284 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6285 filename was supplied to it (for attachments without names)
6286 * mime_parser.c: strip leading whitespace in content_type & disposition
6288 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6289 * configure.in: improved check for pthreads
6290 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6291 * configure.in, Makefile.in: support for building server modules as
6292 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6293 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6294 * database.c: don't use a critical section in open_databases()
6295 * housekeeping.c: use getfloor()/putfloor() instead of
6296 lgetfloor()/lputfloor() in check_ref_counts()
6297 * mime_parser.c: include <errno.h>
6298 * msgbase.c: include <limits.h>
6299 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6300 don't call master_cleanup() directly from signal handler.
6301 * routines.c: prototype getutline() if necessary
6302 * getutline.c: stupid bugfix
6303 * acconfig.h, configure.in, locate_host.c, server.h: work around
6304 nonreentrant gethostbyaddr() on BSDI
6306 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6307 * citadel.c: increased hostname buffer size to handle very big names
6309 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6310 * sysdep.c(main): initialize alen before call to accept()
6312 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6313 * configure.in: improved check for cygwin
6314 * configure.in, routines.c: access utmp directly instead of calling
6315 `who' if getutline() is available.
6316 * configure.in, Makefile.in, getutline.c: replace getutline() on
6317 systems which don't have it
6318 * routines.c: now always access utmp directly unless we can't find
6321 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6323 - ifdef out file download methods that require named pipes (client)
6324 - include pthread.h and gdbm.h only if they are present (fixes
6325 auto dependency generation)
6326 - include snprintf.h where needed
6327 - handle .exe suffixes for "make install"
6329 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6330 * Overhauled the express messaging system (again)
6332 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6333 * messages.c: implemented client download of MIME attachments
6335 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6336 * Added qpdecode.c to the distribution (decodes quoted-printable)
6337 * Finished the MIME parser
6338 * Gave MSG0 a reasonable behaviour for MIME messages
6339 * Added the OPNA command for downloading attachments
6341 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6342 * Look for citadel.rc in current directory if not found elsewhere
6343 * More work on the MIME parser
6344 * Added base64.c to the distribution
6346 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6347 * fixes for IRIX (thanks to wr and family for use of the Indy):
6348 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6350 - handle `long' pid's
6351 - a few other little bits
6353 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6354 * Fixed bug in save_message() which crashed the server on mail to sysop
6355 * Rewrote pop_march() to be smarter about <G>oto heuristics
6357 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6358 * Changed internal storage of express messages from a linked list to
6359 a single, resizable buffer.
6360 * Added a "room order" key to the room record, to allow some control
6361 over room listing order.
6362 * Made the room list commands aware of the room order key.
6363 * Overhauled <G>oto heuristics to pay attention to floor & room order
6365 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6366 * Added some more code to the unfinished MIME parser
6367 * Changed module loading path to simply "modules" because after calling
6368 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6370 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6371 * Fixed a bug in the user editing command (client side)
6372 * Started a rewrite of the MIME parser
6374 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6375 * Brought over the mime_parser from WebCit and began preliminary work
6376 on supporting MIME format messages.
6378 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6379 * Various changes to begin work on support for MIME messages
6380 - Defined format type 4 for MIME
6381 - msgbase.c: *temporary* hacks in output_message() for Type 4
6382 - citmail.c: added more robust header parsing, and support
6383 for Type 4. Also eliminated the crappy built-in
6385 - Updated some of the technical documentation
6387 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6388 * Fixed access to page log room
6390 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6391 * control.c: include <limits.h> to fix PATH_MAX undefined
6392 * serv_chat.c: made the following changes to cmd_sexp() --
6393 * Send zero-length message to check only, don't send
6394 * Send "-" message on the command line to invoke
6395 the SEND_LISTING transfer mode for a multi-line message
6396 * Added facilities to log all pages to a room (site configurable)
6398 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6399 * Replaced all occurances of malloc(), realloc(), and free() in the
6400 server and server-modules with mallok(), reallok(), and phree().
6401 Wrote macros and a set of leak-tracking functions.
6403 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6404 * Documentation changes
6406 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6407 * Fixed security problem relating to private rooms
6409 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6410 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6412 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6413 * internetmail.config: commented this file more clearly
6415 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6416 * citadel.c: added some experimental code to automatically reconnect
6417 to the server if the connection is broken. For some reason, it only
6420 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6421 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6422 crashing the whole server.
6423 * Tagged everything for the official 5.50 release.
6425 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6426 * housekeeping.c: call kill_session() with session_to_kill,
6427 not ccptr->cs_pid (was crashing the server)
6429 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6430 * Added "-i" flag to netproc to make it skip the export phase.
6431 Updated other programs to call netproc in this way when appropriate.
6432 * Updated network.txt to reflect the usage for netproc (which has
6433 been wrong for several releases)
6435 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6436 * Started removing the word "beta" from the docs and code.
6437 Preparing for an actual release.
6438 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6439 originating messages. this was breaking parts of the network)
6441 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6442 * msgbase.c: remove extra call to alias() which was causing
6443 Citadel-to-Citadel mail to fall into the bit bucket.
6444 * msgbase.c: fixed tempfile naming problem that could cause a new
6445 outgoing netmail message to overwrite another if netproc had not been
6448 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6449 * More session table stability nonsense
6451 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6452 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6453 bug which was causing the server to occasionally crash.
6454 * removed serv_test.so from the default build
6456 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6457 * setup.c: default value for maxsessions is now 0 (no limit)
6458 * room_ops.c: don't allow users to create a room called "Mail"
6459 * serv_expire.c: fixed "number of messages purged" display
6460 * commands.c: when using color, default to low-intensity colors
6462 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6465 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6466 * Added a new type of module hook for adding logging functions
6467 * Removed whitespace to left and right of '@' in netmail recipients
6468 * sysdep.c: read citadel.config _before_ initializing loadable modules
6469 * stats.c: fixed segfault resulting from extracting log lines
6470 * Ripped most of the "attachments" stuff out of both the client and
6471 server. (Thought of a better way to handle it ... LATER.)
6473 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6474 * setup.c: create citadel.config with mode 0600
6475 * Makefile.in: don't chmod sendcommand
6476 * serv_upgrade.c: don't create citadel.config if it doesn't already
6478 * setup.c: saner defaults for nodename and fqdn
6480 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6481 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6482 to use a more reliable/accurate method to set quickroom.QRhighest
6483 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6485 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6486 * weekly is now generated by configure
6488 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * room_ops.c: added sort_msglist() to move and save operations
6490 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6493 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6494 * Fixed cmd_regi() to not display a second result code after xfer
6495 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6497 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6498 * citadel.spec: added
6500 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6501 * Makefile.in: split install target into install-exec, install-data,
6502 and install-doc subtargets
6504 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6505 * Added a fourth color mode in the client: "user" which turns color
6506 on or off according to a per-user flag stored on the server. Added
6507 server-side support for this too, of course.
6509 * serv_expire.c: finished the code to purge stale visits
6510 * sysdep.c: strip trailing nonprintables in client_gets()
6511 * routines2.c: fixed <.AS> command; all configs now work properly
6512 * Moved num_parms() and all the extract() type functions into tools.c
6513 and removed them from all other files. Linked in tools.[o|ro] there.
6514 * netproc.c: handled incoming file transfers to correct room directory
6515 * room_ops.c: fixed incorrect naming of files in info and images dirs
6517 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6518 * setup.c: removed all prompts that can be configured from within the
6519 client in order to simplify the setup procedure
6521 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6522 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6523 export format which treats visits as a separate section
6524 * serv_expire.c: began writing functions to purge rooms and visits
6525 (neither work yet), and added a way to call defrag_databases()
6527 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6528 * Reimplemented 'visit' structs stored globally instead of as
6531 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6532 * Started implementing global room numbers.
6534 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6535 * room_ops.c: mailbox rooms always appear on the main floor
6536 * made QR_MAILBOX rooms non-editable
6537 * cmd_setr() delete old room record when room name changes
6538 (This causes a big mess that exposes a flaw in the whole design.)
6539 * room_ops.c: users can delete messages from their mailboxes
6541 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6542 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6543 buffer. Overruns are probably what was causing the crashes.
6544 * Changed the way cmd_ent3() handles mail messages; the previous code
6545 rerouted all private mail to the trash.
6547 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6548 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6549 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6550 rooms in a couple more places: set_wtmpsupp() and make_message()
6551 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6552 * serv_expire.c: purge ops are now a command instead of a cleanup
6553 function. This is probably temporary as well.
6554 * citadel.c: fixed the way <.WL> parses the returned data from a
6557 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6558 * serv_upgrade.c: fix uninitialized variable
6560 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6561 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6562 * server.h, database.c: wrapped all GDBM calls in critical sections
6563 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6565 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6566 * Makefile.in: link in snprintf.o where needed
6568 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6569 * client_chat.c: eliminate calls to sprintf()
6570 * commands.h, routines.c, routines2.c: warning fix
6571 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6572 ipc_c_tcp.c: eliminate sprintf() calls
6574 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6575 * serv_upgrade.c: added all missing fields to export/import
6576 * serv_expire.c: support per-user purge time when purging users
6577 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6578 * routines.c: added more stuff to <.A>ide <E>dit user
6580 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6581 * serv_expire.c: created; moved message expiry from serv_test.c,
6582 moved user purge from userpurge.c
6583 * userpurge.c: deleted
6584 * routines2.c: finished <.AS> command
6585 * room_ops.c: fixed Aide room access (for some reason, the Aide
6586 room had the QR_MAILBOX flag set)
6588 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6589 * useradmin.c: really removed (cvs remove)
6590 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6591 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6592 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6594 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * useradmin.c: removed
6596 * utils.doc: removed references to useradmin and sysoputil
6598 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6599 * citadel.h (and related files): removed defunct parameters,
6600 c_defent and c_msgbase (erase your test system)
6601 * Implemented CONF server command for site-global configs
6602 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6603 * commands.c: implemented boolprompt()
6604 * routines2.c: started adding CONF questions to <.AS> command
6605 * room_ops.c: began a fix for the mysterious disappearing Aide room
6607 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6608 * snprintf.c: warning fix propagated over from gcit
6610 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6611 * added RCS Id keyword strings to sources
6612 * citmail.c: reverted to version 1.10
6614 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6615 * messages.c: temporarily set screenwidth to a fixed value of 80
6616 during <P>rint operations.
6618 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6619 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6620 try to get a default for ctdluid if it's currently set to 0
6621 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6622 it complain about this before?)
6623 * serv_upgrade.c: began writing an "export" command to do sidegrades
6625 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * serv_upgrade.c: cosmetic changes
6627 * Implemented message expiry by date (this really needs to be moved
6628 out of serv_test.c, but where does it belong?)
6630 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6631 * serv_upgrade.c: warning fixes
6632 * acconfig.h: remove ANSI_COLOR
6633 * Configure, Makefile.tmpl: removed
6635 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6636 * More stoopid ANSI colour additions here and there.
6637 * ANSI colour selection is now in citadel.rc instead of an option in
6638 the configure script. "on" "off" and "auto" are available.
6639 * added "build.txt" to the techdoc directory, with LS's build notes
6641 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6642 * citadel.c, commands.c, commands.h: set background color to black
6643 before clearing screen, so that we can actually see text on
6644 black-on-white xterms.
6646 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6647 * rooms.c: fix color of Mail>
6648 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6649 terminal doesn't send the answerback sequence to the shell if we
6652 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6653 * citadel.c: Added a splash of colour to the Wholist
6655 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6656 * configure.in: added comments
6657 * mkinstalldirs: new file to be used for `make install'
6658 * aclocal.m4, missing: new files, also swiped from automake
6659 * citadel.c: don't mung the terminal if we can't find citadel.rc
6660 * Makefile.in: added `install' target, `clean' removes
6661 *.mo, rebuild configure when configure.in changes.
6662 * configure.in: check for install and autoconf
6663 * configure.in, Makefile.in: only pass -fPIC to gcc
6664 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6666 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6667 * Unified the "unpacked database" format for both upgrades and
6668 sidegrades (also see export5.c elsewhere)
6669 * citserver.c: clear out cmdbuf before reading a command; some server
6670 commands were accidentally extracting parameters from previous cmds
6671 * rooms.c: removed the warning about the ineffectiveness of kicking
6672 users out of public rooms, because the new server can do lockouts
6674 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6675 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6677 * Makefile.in: partial support for VPATH builds, autodependency fix
6679 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6680 * minor documentation changes
6682 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6683 * messages.c: fixed an oversight that was allowing attachments even
6684 when disabled in citadel.rc
6686 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6687 * routines2.c: warning fix
6689 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6690 * Client: added message expiration policy questions to room edit
6691 * Client: added <.A>ide <S>ystem configuration command
6693 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6694 * Makefile.in: Auto dependency generation (may require GNU make, but
6695 does at least function without this feature on OSF/1 make);
6696 Makefile is regenerated when Makefile.in changes (ditto);
6697 `realclean' is now known as `distclean';
6698 portability fixes for older Unix make utilities
6699 * citadel.c, citadel.h, commands.c: make client suspendable
6701 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * setup.c: default node name is now obtained from uname()
6703 * config.c: added put_config()
6704 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6705 * policy.c: implemented cmd_gpex() and cmd_spex()
6707 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6708 * Mail rooms now hide their owner-prefix from the client.
6709 * proxy.c: added configurability and primitive message expiry
6711 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6712 * Makefile.tmpl: fix to build client with old Configure script
6713 * configure.in: autologin defaults to enabled if crypt() is available
6714 * room_ops.c: fix improper null-termination bug I introduced
6716 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6717 * Client ability to force display of prompts in Mail rooms, even when
6718 the user has prompting turned off (citadel.rc option)
6720 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6721 * sysdep.c (cprintf): generate a newline on truncated buffer
6722 * room_ops.c: exploitable overrun fixes
6724 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6725 * msgbase.c: reimplemented cmd_move()
6726 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6727 and moving messages.
6728 * setup.c: system-default message expire policy of "number of
6729 messages, 150" is now a default configuration instead of a temp hack
6730 * proxy.c: cache dir create now dies on any error except EEXIST
6732 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6735 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6736 * configure.in: don't check for -lcrypt unless autologin is enabled
6737 * file_ops.c: fix another overrun
6739 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6740 * Killed the "rooms" subdirectory (it isn't used anymore)
6741 * dynloader.c: Made dynamically added server commands case-insensitive
6742 * import.c is now serv_upgrade.c, a module
6743 * Removed most of the "level 9" trace messages no longer needed
6745 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6746 * Makefile.in: simplified to use pattern rules; files compiled with
6747 -D_REENTRANT go to *.ro to allow the same files to be used with both
6749 * tools.c, tools.h: new files; misc routines used by both client and
6750 server go here. contains safestrncpy() at the moment.
6751 * rooms.c: fix several exploitable buffer overruns
6752 * sysdep.c: fix infinite loop when long lines are received from the
6753 client; fix exploitable buffer overrun in cprintf()
6754 * ipc_c_tcp.c: fix infinite loop on long line from server
6755 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6756 * .cvsignore: add *.ro
6758 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * Built some more of the message expiry infrastructure
6761 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6762 * citserver.c: fix two more overruns, one of which was preventing
6763 the "From Host" from showing up in the <W>ho listing.
6765 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6766 * Moved "struct visit" and its associated defs from citadel.h to
6767 server.h where they belong
6768 * Set up data structures for room policies (expiry, etc.)
6770 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6771 * citserver.c: fix overrun which caused segv's on servers with long
6774 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6775 * user_ops.c: added PurgeStaleRelationships() to do processing at
6776 session logout time to remove visits for rooms which no longer exist
6777 * user_ops.c: implemented NewMailCount()
6779 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6780 * serv_chat.c: fix buffer overrun that was resulting in segv's
6781 * serv_chat.c: fix another overrun that could cause sessions to hang,
6782 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6783 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6785 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6786 * Implemented "lazy mode" traversal - pressing the space bar will do
6787 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6788 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6789 only to their owners.
6791 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6792 * messages.c, citadel.rc: added the ability to display message numbers
6793 in the header when reading messages. I think this is butt ugly, but
6794 some of the DaveCode afficionados seem to like it...
6796 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6797 * room_ops.c: Added is_noneditable() function to replace all of the
6798 duplicated code present in all functions which edit room parameters.
6800 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6801 * lots of warning fixes; builds with -std1 on dec unix
6802 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6803 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6805 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6807 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6808 sysdep_decls.h: function pointer/prototyping fixes
6809 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6811 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6812 * snprintf.c, snprintf.h: new files
6813 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6814 above; citserver now builds and runs on Digital Unix 4.0d with the
6815 GNU-style configure script. there is a bug with the hostname display
6817 * netproc.c: sillyness fix
6818 * room_ops.h: prototype delete_room()
6819 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6820 use HAVE_SYS_SELECT_H macro
6822 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6823 * Began fixing the stuff I broke
6825 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6826 * Did the big migration to the new data structures. Lots of stuff is
6827 now broken. Basic moving from room to room works, but Mail is
6828 broken, and some of the administrative commands are unimplemented.
6830 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6831 * configure.in: autologin now defaults to disabled
6833 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6834 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6835 migrated all the code that used them to use "struct visit" instead.
6837 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6838 * Rewrote [l][get|put]room() functions to use room names rather than
6839 room index numbers. Temporarily prepended a "n" to these four
6840 function names until they are put to use.
6842 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6843 * Removed a few more references to usersupp.lastseen[]
6845 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6846 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6847 * Makefile.in: restructured variables for greater consistency, use
6848 @echo to print out notices during the make process, add so_locations
6850 * configure.in, Makefile.in: configure checks for -rdynamic
6851 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6852 * stats.c: add semicolon to placate DREC compiler
6853 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6854 * configure.in: pass -pthread to DEC compiler, don't check for
6855 libpthread[s] on DEC Unix
6857 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * Makefile.in: new variable PTHREAD_DEFS for portability
6859 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6860 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6861 stats.c, userlist.c, whobbs.c: return type of main() is int
6862 * citadel.c, commands.c, messages.c: use time_t properly
6863 * citserver.c: include <limits.h>
6864 * config.guess, config.sub, install-sh: new files
6865 * configure.in: don't use gcc on Digital Unix
6867 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6868 * room_ops.c: modified usergoto() to look at the new data structures
6869 for counting new messages and such.
6871 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6872 * user_ops.c: fix compiler warning and potential memory leak,
6874 * configure.in, Makefile.in: only build the server if we find pthreads
6875 * Makefile.in: realclean removes config.{cache,log,status}
6877 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6878 * Removed code from some of the utilities which was still attempting
6879 to access the old non-gdbm data store.
6880 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6881 traversal instead of a MAXROOMS loop.
6882 * sysdep.c: set up a dummy CitContext record to be used during server
6883 startup, during which time there is no real context.
6885 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6886 * Implemented the function ForEachRoom() to handle all-rooms traversal
6887 (this will work with both the old and new paradigms, because both
6888 use a GDBM database with one room per record). Migrated all room
6889 list commands to use it.
6891 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6892 * Implemented the function CtdlRoomAccess() to handle *all* of the
6893 user-access-to-rooms functionality. Migrated all room list commands
6894 to use it. Still need to migrate gotos.
6896 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6897 * configure.in, acconfig.h: new files; partially functional GNU
6898 autoconf configure script. Run autoheader; autoconf; ./configure
6899 --prefix=`pwd` to test.
6900 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6902 * Makefile.in: modified to work with autoconf-style configure script
6903 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6904 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6905 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6906 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6907 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6908 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6909 * netproc.c: remove procfs stuff. simply attempt to kill the target
6910 process with signal zero instead; this checks whether the process
6912 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6914 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6915 * BOTH the old and new generation systems are being written to at
6916 this point. Code that reads stuff is still using the old system.
6918 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6919 * Changed all "generation" variables from char to long, in preparation
6920 for removing MAXROOMS. Generations for new rooms are now timestamps.
6921 * Defined "struct visit" to hold user/room relationships.
6922 * Removed some #define's from citadel.h that are no longer used.
6924 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6925 * More changes to support attachments. They mostly work, but only
6926 in fixed-format messages.
6928 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6929 * msgbase.c: began laying the groundwork to support attachments.
6930 Purchased Rogaine(tm) in preparation for expected hair loss.
6932 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6933 * msgbase.c: include dynloader.h
6934 * citadelapi.h: removed
6935 * dynloader.h: prototype CtdlRegisterUserHook()
6937 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6938 * Added a UserFunctionHook category to implement hooks which perform
6939 operations on various users or usernames
6941 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6942 * citserver.c: removed cmd_extn() and related code
6944 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6945 * user_ops.c: include dynloader.h
6946 * roomstats.{c,mk}: removed
6947 * Configure, Makefile.in: autodependency-related fixes
6949 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6950 * Various changes to allow "new messages" to work correctly with Mail
6952 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6953 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6954 of hook types by inventing an EventType field to the Session hook.
6955 * proxy.c: added pre-fetching
6957 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6958 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6959 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6960 up the dynamic loader interface as follows:
6961 - all the symbol table stuff is gone.
6962 - modules are loaded once at server startup and never unloaded.
6963 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6964 that was being done with the symbol tables.
6965 - Dynamic_Module_Init() now returns a pointer to a static struct
6966 DLModule_Info; this structure itself has been modified to use char*
6967 fields instead of fixed char arrays.
6968 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6970 * Configure, Makefile.in: added autodependency support
6972 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6973 * Implemented separate structs, lists, and functions for each type
6974 of server-side hook available.
6976 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6977 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6980 * sysdep.c, user_ops.c: removed reference to hooks.h
6982 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6983 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6984 because something was causing abominally slow response time.
6985 * proxy.c: added. This will eventually become a caching, pre-fetching
6986 multiuser proxy server for the Citadel protocol.
6988 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6989 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6990 flags for serv_chat.o
6991 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6992 * dynloader.h: prototype CtdlRegisterHook()
6993 * .cvsignore: added data
6995 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6996 * Tried my hand at adding the ability for server extensions to
6997 register various types of "hooks" in addition to just adding
6998 server commands. This is probably not final.
7000 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7001 * Added support for dynamic server modules. Reworked serv_chat.c
7002 to be such a module.
7004 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7005 * userpurge.c: rewrote using functions from the server core, rather
7006 than the now-defunct external API. This'll be ready once the module
7007 loading code is done. (I just had to commit _something_ tonight.)
7009 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7010 * Yanked the citadelapi.c module. This wasn't working out well.
7011 * techdocs/citadelapi.txt - began documenting the new API to be used
7012 by modules which will be dynamic linked into the server - most of
7013 this API is existing server functions.
7014 * Added a ForEachUser() function with callback mechanism, and reworked
7015 cmd_list() to use it.
7017 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7018 * Moved all of the gdbm databases to a separate "data" directory.
7020 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7021 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7024 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7025 * room_ops.c: include time.h
7026 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7027 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7028 remove duplicated declarations
7030 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7031 * setup.c: Removed yesno_s()
7032 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7033 modified whenever a room is modified or posted in.
7034 * citadelapi.c: Added CtdlForEachRoom() function
7036 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7037 * Makefile.in: new target `cleaner' does the same as `realclean'
7038 without removing sysdep.h
7039 * proto.h: is bad. eliminate. I've moved the prototypes into several
7040 header files, one per .c file
7042 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7043 * Added a CtdlGotoRoom() function to the CitadelAPI.
7045 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7046 * sysoputil is finally dead! Removed it from the build.
7047 * Added userpurge.c server extension (initial implementation)
7049 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7050 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7051 `realclean' removes everything clean does, plus sysdep.h, plus
7053 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7054 * *.[ch]: protoized. Added several new header files containing
7055 prototypes and other external declarations; many duplicated
7056 declarations still should be moved to header files. proto.h must die
7059 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7060 * Implemented a bunch of user account related functions in the
7063 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7064 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7065 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7066 in getuser(), getroom(), and getfloor() to prevent future problems.
7068 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7069 * Updated citmail.c with the latest stuff from the production system.
7070 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7071 after its first successful use (user-not-found's don't affect it).
7073 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7074 * Got the CitadelAPI library to the point where the server can start
7075 up an extension, and the extension will connect to the server, do
7076 some initialization, call a user-supplied CtdlMain(), and exit. Also
7077 hacked together a _temporary_ form of the new EXTN server command.
7079 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7080 * Second attempt at getting the server API started. Now it runs
7081 outside of the server and builds a connection.
7083 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7084 * Modified the appearance of Internet addresses when they arrive on
7086 * Removed the <E> field from the message format writeup in hack.txt.
7087 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7089 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7090 * Started developing the server-side API. This is in its very
7091 initial stages. See serverapi.c and techdoc/api.txt
7093 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7094 * Makefile.in: added config_decls.h to dependencies
7096 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7097 * config_defs.h: renamed to config_decls.h
7098 * config.c, sysoputil.c: updated to reflect the above
7100 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7101 * config_defs.h: new file, contains external declarations from config.c
7102 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7103 for ctdl_home_directory
7104 * mailinglist.c, support.c: include <string.h>
7105 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7106 duplicated defs, replace gets() call with fgets()
7107 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7109 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7110 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7112 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7113 * ChangeLog: reordered; the GNU standard is to add new entries to the
7115 * .cvsignore: added userlist
7117 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7118 * Finished migrating everything to the new data store.
7119 * Replaced the binary "calllog" with the ASCII "citadel.log"
7120 * Began converting broken utilities that depend on the old data store
7122 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7123 * Makefile.in: removed msgstats
7125 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7126 * Initial CVS import