2 Revision 655.8 2005/09/18 17:50:05 ajc
3 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
4 skip the scan if it hasn't been touched since the last time we looked.
5 * serv_network.c: don't create network/systems/ directory. We haven't used
7 * serv_network.c: only attempt to create directories at startup, not at
8 every queue run. Also, chown() them to the citadel user.
10 Revision 655.7 2005/09/16 20:40:44 ajc
11 * CC: support for message creation, and IMAP. Not tested.
13 Revision 655.6 2005/09/16 20:21:38 ajc
14 * CC: and BCC: delivery are working (tested using message submittal
15 from WebCit) -- still missing the insertion of Y (CC) header field, and
16 the handling of CC in IMAP.
18 Revision 655.5 2005/09/16 04:23:21 ajc
19 * Cc: and Bcc: support. Not finished yet.
21 Revision 655.4 2005/09/15 21:37:06 ajc
22 * Restructured cmd_auto() to be able to search vCards in more than one room.
23 For now we are using the Global Address Book as the second room, but in
24 production that might be a bit too slow.
26 Revision 655.3 2005/09/15 18:36:29 ajc
27 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
28 including Name <user@node>, or user@node (Name), by stripping down the
29 address before doing RCPT To: in the SMTP client.
31 Revision 655.2 2005/09/15 03:31:09 ajc
32 * cmd_auto() (used by WebCit address autocompletion) now queries the
33 fn, n, and all email fields in the vCards in user's Contacts room.
35 Revision 655.1 2005/09/14 03:48:32 ajc
36 * Bumped internal version number to 5.66
37 * Checked in an initial but incomplete version of the AUTO command
38 (to be used for address autocompletion)
40 Revision 655.0 2005/09/13 14:00:12 ajc
43 Revision 654.27 2005/09/13 03:56:37 ajc
44 * Don't crash when user hits <.A>ide <P>ost
46 Revision 654.26 2005/09/10 18:46:48 ajc
47 * Functions such as imap_fetch_internaldate() now return quietly with no
48 output, instead of crashing, if passed a NULL message pointer.
50 Revision 654.25 2005/09/09 19:44:21 ajc
51 * New bmstrcasestr() function to perform very fast case-insensitive
52 substring searches using the Boyer-Moore algorithm. Like its predecessor,
53 it is based on the one written by Urs Jannsen; unlike its predecessor, it
56 Revision 654.24 2005/09/08 03:25:09 ajc
57 * messages.c: break up long lines (preferably by substituting spaces with
58 newlines) to avoid sending messages to the server containing lines with
59 more than 1024 characters, to avoid having the server truncate those
62 Revision 654.23 2005/09/07 03:08:06 ajc
63 * When rejecting a message due to RBL, give the alleged spammers the
64 relevant TXT record if there is one. Hopefully. This needs testing.
66 Revision 654.22 2005/09/02 03:50:42 ajc
67 * serv_network.c: fixed a bug in digest generation that was causing the
68 tops of some messages to be cut off.
70 Revision 654.21 2005/09/01 22:07:08 ajc
71 * citserver.c: change to usage of strdup() to work on RH9 where it's
74 Revision 654.20 2005/08/29 20:49:50 ajc
75 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
76 "most recently fetched message" cache to be burned even when it shouldn't
77 have been. This was causing abominally slow message load time when a message
78 contains attachments and the MUA is a client such as Thunderbird that does
81 Revision 654.19 2005/08/23 04:00:01 ajc
82 * Mailing list messages are now customized with a To: header for each
83 recipient. This uses more overhead but makes delivery more reliable.
84 We also prepend [List name] to the subject.
85 * The undocumented client-side mailing list participation option received
86 a similar update. We now set an explicit To: header in there as well,
87 because some lists demand it.
89 Revision 654.18 2005/08/21 19:40:50 ajc
90 * techdoc/protocol.txt: document that unless otherwise specified,
91 everything in the Citadel system is UTF-8.
93 Revision 654.17 2005/08/21 06:16:37 ajc
94 * html.c: don't transform <32 or >126 characters to question marks. We
95 like foreign character sets now.
97 Revision 654.16 2005/08/15 16:36:46 ajc
98 * Added a "MIME-Version:" header in a couple of places
100 Revision 654.15 2005/08/12 18:00:29 ajc
101 * Bounds checking in CtdlDirectoryLookup()
103 Revision 654.14 2005/08/12 15:18:27 ajc
104 * updated the roadmap
106 Revision 654.13 2005/08/12 02:12:31 ajc
107 * Added more room name macros
109 Revision 654.12 2005/08/11 23:12:26 ajc
110 * debian/citadel-server.postinst: remove reference to '?' file
111 (patch sent in by W. Goesgens)
113 Revision 654.11 2005/08/11 13:55:26 ajc
114 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
115 issuing an #undef strcpy (it's a macro in that environment)
117 Revision 654.10 2005/08/10 21:47:41 ajc
118 * Added "instant expunge" and "allow spoofing" site config options.
120 Revision 654.9 2005/08/10 21:10:54 ajc
121 * moved "instant expunge" to imap_do_store() so that it gets called from
122 both STORE and UID STORE commands.
124 Revision 654.8 2005/08/10 15:39:35 ajc
125 * Experimental "instant expunge" option. For now, you have to put
126 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
127 keep this it will become a site config option.
129 Revision 654.7 2005/08/10 02:44:56 ajc
130 * Applied changes to debian files sent in by WG
132 Revision 654.6 2005/08/09 21:58:57 ajc
133 * Removed the ./help/? hack; replaced with actual "show directory" code
136 Revision 654.5 2005/08/09 16:28:32 ajc
137 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
138 disabled during setup.
140 Revision 654.4 2005/08/09 14:13:36 ajc
141 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
142 that the make in question is actually GNU Make, regardless of its name
144 Revision 654.3 2005/08/08 14:57:19 ajc
145 * Added a new "with header summary" mode to the MSGS command.
147 Revision 654.2 2005/08/08 14:28:41 ajc
148 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
149 during a MSGS_ALL fetch, because the results don't matter.
151 Revision 654.1 2005/08/05 21:31:01 ajc
152 * Any "delete message" operation which is synchronous to a client is now
153 deferred. This is accomplished by copying the message pointer to
154 the __CitadelDeletedMessages__ room, which keeps the reference count at
155 least 1. THE DREADED AUTO-PURGER can sweep it up later.
157 Revision 654.0 2005/08/05 16:22:38 ajc
160 Revision 653.18 2005/08/04 04:46:42 ajc
161 * Bumped internal version number to 6.54
162 * removed some tracing messages
164 Revision 653.17 2005/08/04 04:22:09 ajc
165 * imap_fetch.c: removed a spurious ')' character from the output
166 of the 'charset' field.
168 Revision 653.16 2005/08/02 03:40:15 ajc
169 * Removed instances of hard-coded CTDLDIR; this breaks -h
171 Revision 653.15 2005/08/02 03:05:31 ajc
172 * Added in Wilfried Goesgens' debian/ build directory.
174 Revision 653.14 2005/08/02 02:49:12 ajc
175 * Applied Wilfried Goesgens' dirconfig patch for more install targets
177 Revision 653.13 2005/08/01 20:45:26 ajc
178 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
180 Revision 653.12 2005/07/29 03:50:52 ajc
181 * Temporarily disabling network_purge_spoolout() because it may be
182 removing files it shouldn't.
184 Revision 653.11 2005/07/29 01:50:58 ajc
185 * Create network/ directory hierarchy if it doesn't exist
187 Revision 653.10 2005/07/28 03:22:19 ajc
188 * Added a "macintosh readme" written by Mathew McBride
190 Revision 653.9 2005/07/26 02:49:25 ajc
191 * Applied a patch sent in by Wilfried Goesgens which allows the various
192 program and data directories to be set to any location on the host
193 system. This will allow packagers to do FSSTND-type configurations.
195 Revision 653.8 2005/07/25 17:37:36 ajc
196 * citadel_ipc.c: when performing a MSG4 command, don't return the
197 charset as part of the content-type string.
199 Revision 653.7 2005/07/21 17:20:55 ajc
200 * <.R>ead <U>ser-list now takes advantage of the server-side string match
201 if available. It still filters on the client side as well, in case the
202 server is older and sent back the whole list.
204 Revision 653.6 2005/07/21 15:02:27 ajc
205 * Server-side LIST command now accepts a search string.
207 Revision 653.5 2005/07/19 20:04:31 ajc
208 * MSG4 command now outputs content type *and* charset
210 Revision 653.4 2005/07/19 17:30:13 ajc
211 * Fixed a bug in the MIME parser that was causing it to prematurely go
212 out of scope when binary parts are included. (8-bit MIME is not yet
213 explicitly supported in the Citadel server, but WebCit uses this to
214 handle data coming in via the POST method.)
216 Revision 653.3 2005/07/19 14:21:51 ajc
217 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
218 because there are places where those fields actually need to be empty (in
219 WebCit, actually, but I don't want to fork the mime parser).
221 Revision 653.2 2005/07/19 04:10:01 ajc
222 * Updated the MIME parser API to include the "charset" portion of
225 Revision 653.1 2005/07/09 11:30:18 ajc
226 * Removed trailing space at the end of the list of messages returned by
227 an IMAP SEARCH command.
229 Revision 653.0 2005/07/06 21:41:52 ajc
232 Revision 652.1 2005/07/06 21:41:17 ajc
233 * Fixed bug #149 (incorrect sequence set optimization, resulting in
234 messages being marked as read/unread incorrectly during IMAP sessions)
236 Revision 652.0 2005/07/06 02:28:38 ajc
239 Revision 651.8 2005/07/06 02:28:20 ajc
240 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
241 * Updated internal version number to 6.52
243 Revision 651.7 2005/07/06 01:53:34 ajc
244 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
245 with UID's lower than 1. Hopefully this fixes bug #150.
247 Revision 651.6 2005/07/01 22:07:27 ajc
248 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
249 so that it doesn't mark the oldest messages as new.
251 Revision 651.5 2005/06/28 02:58:19 ajc
254 Revision 651.4 2005/06/26 22:19:20 ajc
255 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
257 Revision 651.3 2005/06/22 03:45:17 ajc
258 * Documented the auto-log-cull as it relates to backup strategies
260 Revision 651.2 2005/06/22 03:03:34 ajc
261 * Automatic deletion of committed database logs is now a site-definable
264 Revision 651.1 2005/06/16 02:42:58 ajc
265 * There is now a dedicated thread for doing database checkpoints.
267 Revision 651.0 2005/06/12 03:46:30 ajc
270 Revision 647.42 2005/06/12 03:31:33 ajc
271 * ChangeLog: restored automatic prepending of CVS commit log messages
272 to the top of this file. Somehow it got lost somewhere around 647.20
274 Revision 647.41 2005/06/12 03:30:20 ajc
278 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
279 * When delivering list digests, put the name of the room in [brackets]
280 in the subject line. This makes lots of other software happy. (We
281 need to do this for non-digest list subscribers too.)
284 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
285 * Provide separate filtered and unfiltered LMTP sockets.
288 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
289 * Easy Install requires gmake
292 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
293 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
296 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
297 * Do not log IMAP/POP/SMTP password commands
300 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
301 * bounce messages need subjects
304 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
305 * Made some changes to the calendar/uuid logic to fix a bug that caused
306 duplicate entries for an event to appear in some situations
309 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
310 * When saving a vCard to a dedicated contacts room, always set the subject
311 to the name in the vCard.
314 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
315 * Removed old Aethera hacks
318 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
319 * Documentation update
322 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
323 * Set the correct flags in the target room after an IMAP COPY command.
326 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
327 * tools.c: generated uuid's no longer contain "{" and "}" characters.
330 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
331 * Do not turn the initial thread into a worker thread after initialization.
332 Its stack size is too small, which could cause crashes.
335 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
336 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
337 we don't store the \Deleted flag persistently (and instead auto-expunge
338 folders when they are de-selected) we were not advertising \Deleted as
339 a PERMANENTFLAGS flag. This was causing some clients (particularly
340 Thunderbird) to misbehave -- they were simply electing not to transmit the
341 flag at all. As a workaround, \Deleted is now advertised as a
342 PERMANENTFLAGS flag, even though it technically isn't.
345 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
346 * serv_vandelay.c: updated the export format to include some of the config
350 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
351 * The full text indexer now runs in its own dedicated thread instead of
352 in the housekeeping thread. The main indexer loop now also has the ability
353 to save its place and bail out early when it discovers that the server is
354 trying to shut down. The main server loop will pthread_join() the indexer
355 thread and patiently wait for it to complete before exiting. These changes
356 all put together mean that citserver will not hang when it is terminated
357 during an indexing operation.
360 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
361 * Removed OpenLDAP from Easy Install, because it was just too problematic.
364 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
365 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
367 * Located and fixed a MIME Content-type bug that I accidentally created
368 while removing a temporary hack that was in place during the last KDE beta.
371 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
372 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
373 transaction. Truncating a database in Citadel is always synchronous,
374 and with big tables (such as when the full text indexer is switched off
375 or reinitialized) it was running out of memory.
378 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
381 Revision 647.20 2005/05/23 19:26:04 ajc
382 * Move the location of the "enable full text index" configuration item to
383 a new location. Reusing an old location was a stupid idea because old
384 clients can inadvertently switch it on.
386 Revision 647.19 2005/05/23 14:07:39 ajc
387 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
388 the database instead of doing a CtdlForEachMessage() loop.
390 Revision 647.18 2005/05/22 16:12:25 ajc
391 * Full text indexer is now switchable on/off
393 Revision 647.17 2005/05/20 20:02:50 ajc
394 * The IGnet map is now rewritten to disk only when it changes.
395 * When processing inbound network spool, ignore "." and ".." instead of
398 Revision 647.16 2005/05/20 16:22:33 ajc
399 Fixed some errors in the ChangeLog
401 Revision 647.15 2005/05/20 16:14:43 ajc
402 * Dramatically improved the time it takes to goto (or select) a room which
403 contains a very long and complex seen/unseen list. Our test folder,
404 containing 359 new of 3162 messages, formerly took 22 seconds to select;
405 now it takes 1 to 2 seconds.
407 Revision 647.14 2005/05/20 02:37:17 ajc
408 * Performance-optimized the full text indexer.
410 Revision 647.13 2005/05/20 01:20:24 ajc
411 * Cull logs immediately after a successful db checkpoint instead of only
412 once every 24 hours. During big db write operations (such as building
413 the full text index) they were just piling up too much.
415 Revision 647.12 2005/05/19 21:10:03 ajc
416 * Altered the full text indexer to output messages as text before running
417 through the wordbreaker. This prevents the inclusion of encoded base64
418 strings in the index, and also allows legitimate text encoded inside
419 base64 to be decoded and then indexed.
421 Revision 647.11 2005/05/19 03:42:29 ajc
422 * Bound the full text index to IMAP search
424 Revision 647.10 2005/05/18 22:09:01 ajc
425 * Finished the indexer *and* deindexer! The search API is now working
426 flawlessly too. Now all we have to do is glue it to IMAP and other
427 user-facing functionality. (The SRCH command is for testing only.)
429 Revision 647.9 2005/05/18 04:02:54 ajc
430 * Completed the "search for all of these words" functionality. All we need
431 to do now is generalize its calling syntax so it can be called from the
434 Revision 647.8 2005/05/18 03:22:27 ajc
435 * Finished the indexer and the first part of the search function...
437 Revision 647.7 2005/05/17 20:36:48 ajc
438 * Indexer is completed; also began work on the search function itself.
439 Still need to add de-indexing so deleted messages are removed from index.
441 Revision 647.6 2005/05/17 16:25:23 ajc
442 * Completed the wordbreaker for the full text indexer.
444 Revision 647.5 2005/05/17 04:04:46 ajc
445 * Began some glue code for the full text indexer.
447 Revision 647.4 2005/05/16 20:03:33 ajc
448 * definition of struct CitControl moved from citadel.h to server.h
450 Revision 647.3 2005/05/16 18:48:45 ajc
451 * Don't prompt the user for screen dimensions anymore. Nobody is using
452 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
453 more likely, *absolutely* everyone) is now using networked displays which
454 can be automatically queried for their screen dimensions. For now, we'll
455 keep the screen size properties in the database and in the protocol, but
456 the prompts have been commented out.
458 Revision 647.2 2005/05/16 18:25:56 ajc
459 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
460 startups after it's been renamed to something else.
462 Revision 647.1 2005/05/16 16:59:39 ajc
463 * Default expire policy is now 'manual' (no automatic expiry of messages
464 under any circumstances). Implemented as per David Given's suggestion
465 that we should operate using the element of least surprise.
467 Revision 647.0 2005/05/12 16:54:10 ajc
470 Revision 646.1 2005/05/12 16:53:18 ajc
471 * Fixed a minor bug discovered in SMTP at one site
473 Revision 646.0 2005/05/11 17:06:04 ajc
476 Revision 645.20 2005/05/09 22:17:30 ajc
477 * Interactive room deletions are now deferred. The server reconfigures the
478 room to be a mailbox owned by a nonexistent user and immediately returns
479 control back to the client. Later, THE DREADED AUTO-PURGER will see the
480 dangling room and erase its contents.
482 Revision 645.19 2005/05/08 03:43:22 ajc
483 * Set the internal version number to 6.46 in preparation for a release
485 Revision 645.18 2005/05/02 20:52:42 ajc
486 * More IMAP optimizations, including the application of our latest "don't
487 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
488 make MS-Outbreak spread email viruses faster.
490 Revision 645.17 2005/05/02 16:09:52 ajc
491 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
492 greeting, and the response to the LOGIN command, include an output
493 of the server's CAPABILITY string. I find this to be gratuitous but
494 the UW IMAP server does it, so we are also doing it in order to better
495 interoperate with clients which make assumptions...
497 Revision 645.16 2005/04/29 22:02:20 ajc
500 Revision 645.15 2005/04/29 20:47:45 ajc
501 * More complex cache handling for IMAP fetch operations -- now we can
502 fetch/cache "just the headers" and remember whether we did so, so we can
503 burn the cache if the client then comes around and requests something
504 that requires the body. Still needs some testing and tuning.
506 Revision 645.14 2005/04/29 16:50:03 ajc
507 * Significantly reduced the memory footprint of struct CitContext.
509 Revision 645.13 2005/04/29 16:26:00 ajc
510 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
511 (Oh happy day; no more temp files!)
513 Revision 645.12 2005/04/27 19:22:57 ajc
514 * .ASG command: made better use of memory to avoid crashes
516 Revision 645.11 2005/04/23 04:38:26 ajc
517 * Substantially improved the appearance of mailing list digests.
518 Superfluous RFC822 headers no longer appear, and all messages are
519 converted to plain text using the preferred_formats framework.
520 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
521 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
523 Revision 645.10 2005/04/23 02:04:11 ajc
524 * serv_imap.c: don't respond "OK DELETE completed" until after the room
525 delete operation actually completes.
527 Revision 645.9 2005/04/23 01:59:58 ajc
528 * Big performance optimization on CtdlSetSeen()
530 Revision 645.8 2005/04/22 04:26:34 ajc
531 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
532 "sequence set" is now the official terminology as of RFC3501.
533 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
534 message and for each flag. It's just too expensive. We now parse each
535 flag's sequence set manually, marking the relevant messages as we go.
537 Revision 645.7 2005/04/22 00:52:03 ajc
538 * small fix to previous commit
540 Revision 645.6 2005/04/21 17:28:51 ajc
541 * msgbase.c: when committing a new message to the store, save its RFC822
542 length to the metadata record immediately. This will eliminate the need
543 to calculate it later during a fetch operation.
545 Revision 645.5 2005/04/14 15:53:55 ajc
546 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
547 in places where functionality is not specific to the use of Citadel as
550 Revision 645.4 2005/04/13 20:42:44 ajc
551 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
552 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
555 Revision 645.3 2005/04/13 17:03:07 ajc
556 * Reverted database changes because the cull_logs function wasn't working
557 with the separate log directory.
558 * citmail.c: started some fixes to make it able to work from
560 Revision 645.2 2005/04/12 21:19:52 ajc
561 * 'make install' now installs citadel-openldap.schema
563 Revision 645.1 2005/04/11 16:31:57 ajc
564 * Database logs are now kept in the "data_logs" directory instead of in
565 the "data" directory. If no "data_logs" directory is found, a symlink
566 to "data" will be created, in order to preserve access to any existing
567 log files -- a savvy sysadmin (or a storage management wizard script)
568 will know what to do if a different location is desirable.
570 Revision 645.0 2005/04/01 03:02:44 ajc
573 Revision 641.34 2005/03/31 04:31:42 ajc
574 * Bumped the internal version number to 6.45 in preparation for
577 Revision 641.33 2005/03/24 22:52:40 ajc
578 * More extermination of the dreaded SIZ moby-buffers.
580 Revision 641.32 2005/03/24 22:13:56 ajc
581 * extract_token() now expects to be supplied with the size of the
582 destination string buffer. This, along with the elimination of other
583 unbounded functions like strcpy(), will allow the removal of the
584 "all string buffers are of size SIZ" assumption (a process which I have
585 already begun), which will hopefully reduce stack consumption.
587 Revision 641.31 2005/03/22 21:53:48 ajc
588 * Oops, forgot to initialize some data structures...
590 Revision 641.30 2005/03/22 16:49:29 ajc
591 * Fixed a couple of memory allocation bugs
593 Revision 641.29 2005/03/20 22:55:58 ajc
594 * Logging to stderr no longer uses syslog()
595 * Reworked the way dead sessions are purged. More efficient and more
598 Revision 641.28 2005/03/18 21:40:36 ajc
599 * Minor bugfix to previous checkin
601 Revision 641.27 2005/03/18 21:25:06 ajc
602 * Finished removing all the "dynamic session data" stuff in order to
603 boost reliability, improve performance, and reduce complexity.
605 Revision 641.26 2005/03/12 05:42:35 ajc
606 * Trying to fix a memory bug somewhere.
607 * While working on the above, noticed that the way we did the per-session
608 dynamic symbols loses badly in terms of performance. Began moving to
609 a less modular but better performing way of doing the same.
611 Revision 641.25 2005/03/10 03:36:25 ajc
612 * Silenced a compiler warning
613 * Our graceful cleanup handler no longer gracefully cleans up after
614 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
616 Revision 641.24 2005/03/10 03:11:07 ajc
617 * Altered the algorithm by which the doubly-linked session list is
618 amended and culled. Decided that performance is better than cute
619 session numbers (which we don't display to the users anymore anyway)
620 and we now assign a session number (CC->cs_pid) starting with 1 when the
621 server starts and incrementing indefinitely. Need to test this more.
623 Revision 641.23 2005/03/07 04:08:07 ajc
624 * vcard.c: realloc fix
626 Revision 641.22 2005/03/05 22:31:01 ajc
627 * Allow the use of chained certificates for crypto
629 Revision 641.21 2005/03/04 20:04:00 ajc
630 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
631 message's metadata, using it if present and storing it for next time
633 * Fixed bug in POP3 server that was causing it to fail to store the
634 correct RFC822 size in metadata. Fortunately it was failing in a way
635 that merely affected performance rather than corrupting the data on
636 existing installations.
638 Revision 641.20 2005/03/04 02:24:31 ajc
639 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
640 There seem to be some other MTA's out there that make things go haywire
643 Revision 641.19 2005/03/04 02:18:46 ajc
644 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
646 Revision 641.18 2005/03/03 18:10:27 ajc
647 * sysdep.c: change the algorithm for dynamically expanding the redirect
648 buffer's size. Large writes were overflowing it.
650 Revision 641.17 2005/03/03 17:56:53 ajc
651 * Finished removing the use of temp files in IMAP.
652 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
653 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
655 Revision 641.16 2005/03/03 05:14:06 ajc
656 * Realized that memreadline() does NOT return a NULL pointer when it hits
657 a null character, and adjusted all the code I wrote yesterday under that
659 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
662 Revision 641.15 2005/03/02 17:33:03 ajc
663 * msgbase.c: fixed a buffer overflow error
664 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
665 use the new in-memory message buffering. BODY comes next...
667 Revision 641.14 2005/03/02 03:35:18 ajc
668 * serv_smtp.c: removed use of temporary file for SMTP transmission
670 Revision 641.13 2005/03/02 03:01:18 ajc
671 * serv_spam.c: use redirect_buffer instead of redirect_sock
672 * Removed redirect_sock from the API. redirect_fp is next!
674 Revision 641.12 2005/03/02 02:42:06 ajc
675 * Finished moving the POP3 server to the new redirect_buffer semantics
677 Revision 641.11 2005/03/02 02:16:10 ajc
678 * Toned down some of the hostility in the code's comments :)
680 Revision 641.10 2005/03/01 22:03:35 ajc
681 * Began implementation of a third RedirectOutput mode -- one which writes
682 to a memory buffer. This will replace the other two.
683 * serv_pop3.c: began migration to the new redirect mode.
685 Revision 641.9 2005/03/01 04:24:52 ajc
686 * When saving an RFC822 message, use a less expensive algorithm to
687 search for the Content Type
689 Revision 641.8 2005/02/28 20:32:50 ajc
690 * IMAP APPEND command now accepts the message text using one big
691 client_read() call instead of a bunch of smaller ones.
693 Revision 641.7 2005/02/28 02:25:29 ajc
694 * added pid file writing
696 Revision 641.6 2005/02/27 15:36:28 ajc
697 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
698 prepend that directory to the PATH if found.
699 * database_cleanup.sh: add more warnings about how dangerous this tool is
701 Revision 641.5 2005/02/26 16:27:54 ajc
702 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
703 disabled during setup.
705 Revision 641.4 2005/02/25 17:59:12 ajc
706 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
709 Revision 641.3 2005/02/25 05:51:52 ajc
710 * Started working on a fix for the IMAP APPEND "flags" thing. It works
711 but only for the first flag sent. Will finish tomorrow.
713 Revision 641.2 2005/02/24 18:14:24 ajc
714 * Removed excessive trace messages that were slowing the server down
715 * Prepared for handling of setting flags in IMAP APPEND
717 Revision 641.1 2005/02/23 04:24:57 ajc
718 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
720 Revision 641.0 2005/02/21 21:59:33 ajc
723 Revision 640.14 2005/02/21 21:40:28 ajc
724 * Updated internal version number to 6.41
726 Revision 640.13 2005/02/20 21:10:59 ajc
727 * Repaired access control problem in IMAP SUBSCRIBE
729 Revision 640.12 2005/02/17 16:13:59 ajc
730 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
731 where it can potentially blow lots of stacks.
733 Revision 640.11 2005/02/17 03:52:16 ajc
734 * setup.c: clarify some of the messages
736 Revision 640.10 2005/02/16 19:03:38 ajc
737 * master_cleanup() now passes along an exit code from its caller to the OS.
739 Revision 640.9 2005/02/16 18:48:39 ajc
740 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
741 we'll get there and we can close the databases cleanly.
743 Revision 640.8 2005/02/16 17:37:16 ajc
744 * Be more aggressive about shutting down when told to. Getting the
745 databases closed is the highest priority.
747 Revision 640.7 2005/02/16 04:08:42 ajc
748 * newinstall.sh: put the checksum files server-side to avoid
749 unnecessary downloads
751 Revision 640.6 2005/02/16 03:02:28 ajc
752 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
753 turning CitContext into a doubly-linked list.
755 Revision 640.5 2005/02/13 04:55:18 ajc
756 * Did the server port hooks etc. for SSL listeners. For some reason it
759 Revision 640.4 2005/02/13 04:23:59 ajc
760 * Added server and client configuration settings to specify port
761 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
762 SSL upon connect instead of using a STARTTLS command). These services
763 are not yet implemented, only the port number settings are.
765 Revision 640.3 2005/02/13 03:39:21 ajc
766 * IMAP flag twiddling with STORE was broken because of the \Flag leading
767 backslash getting stripped out. Located problem and worked around. Said
768 many nasty things about IMAP's gratuitous complexity, particularly the
769 moronic idea to put backslashes in a place where they were completely
772 Revision 640.2 2005/02/12 16:58:36 ajc
773 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
774 for more "true unix" approaches to each.
776 Revision 640.1 2005/02/11 03:51:51 ajc
777 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
778 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
779 to tell people "delete a user by setting their access level to 0"
781 Revision 640.0 2005/02/10 16:52:18 ajc
784 Revision 630.16 2005/02/10 16:52:03 ajc
785 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
787 Revision 630.15 2005/02/08 03:33:49 ajc
788 * client_gets(char *buf) has been replaced by
789 client_getln(char *buf, int maxbytes)
791 Revision 630.14 2005/02/05 22:56:31 ajc
792 * More reliable handling of conversion of vCard UID to Citadel Extended ID
793 (necessary for GroupDAV URL's to be generated properly in WebCit)
795 Revision 630.13 2005/02/05 04:13:34 ajc
796 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
797 operation to fail when the existing message is newer. This was causing
798 groupware clients to go haywire because of datestamps being set to
799 event start times, etc.
801 Revision 630.12 2005/02/03 04:36:56 ajc
802 * serv_calendar.c: beforesave hook now looks for the UID inside nested
803 VTODO components, in addition to VCALENDAR components.
805 Revision 630.11 2005/02/01 23:11:46 ajc
806 * new ENT0 syntax now also outputs EUID
808 Revision 630.10 2005/02/01 19:46:12 ajc
809 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
810 to be sent back to the client after a message is transmitted.
812 Revision 630.9 2005/02/01 03:33:22 ajc
813 * Changed CtdlRoomAccess() calling syntax in order to return both
814 the access bits and the current view
815 * All "list rooms" commands now return the view for each room.
817 Revision 630.8 2005/01/27 22:05:21 ajc
818 * Renamed the "Extended message ID" field to "Exclusive message ID"
819 (nothing changes except documentation and internal variable names)
821 Revision 630.7 2005/01/27 21:59:22 ajc
822 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
823 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
824 FBURL. When saving a vCard to *any* address book room, set the Citadel
825 EUID to the vCard UID.
827 Revision 630.6 2005/01/27 17:33:52 ajc
828 * The before-save hook in serv_calendar.c now runs for any room with a
829 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
831 Revision 630.5 2005/01/26 23:04:22 ajc
832 * When saving calendar items, if the vCalendar object does not contain
833 a UUID, generate one on the fly. In order to support GroupDAV we need
834 persistent URL's, and I plan to base those on the UUID.
836 Revision 630.4 2005/01/25 20:58:07 ajc
837 * serv_pop3.c: minor change to logging output
839 Revision 630.3 2005/01/25 15:02:12 error
840 * Updated SSL/TLS code to actually use the TLS cipher suites
842 Revision 630.2 2005/01/22 04:15:32 ajc
843 * Increased per-thread stack size again, this time to 1MB
845 Revision 630.1 2005/01/22 03:14:20 ajc
846 * Each message's metadata now has the ability to cache the length of
847 the message when output in RFC822 format. The POP3 service populates
848 this field the first time it sees each message, and fetches the length
849 from cache on subsequent visits.
850 * Because of this optimization, we no longer need to keep the entire POP3
851 mailbox stored in open temp files during a session. Each message is
852 opened again when it is fetched.
854 Revision 630.0 2005/01/21 20:25:08 ajc
857 Revision 629.10 2005/01/21 20:24:34 ajc
858 * Internal version number is now 6.30
860 Revision 629.9 2005/01/21 20:20:06 ajc
861 * Increase per-thread stack size from 128k to 256k. This fixes the
862 crashing IMAP service on 64-bit Linux.
864 Revision 629.8 2005/01/19 20:49:46 ajc
865 * Minor fixenbugs after running with Valgrind
867 Revision 629.7 2005/01/19 03:03:36 ajc
868 * Minor and/or cosmetic changes made during x64 troubleshooting
870 Revision 629.6 2005/01/18 17:58:38 ajc
871 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
872 though there are a lot of annoying trace messages in this tree, because
873 I did clean up a bunch of stuff here and there.
875 Revision 629.5 2005/01/14 17:08:30 ajc
876 * Applied a configure script fix sent in by David Given for more reliable
877 detection of the installed libical version.
879 Revision 629.4 2005/01/13 05:43:16 ajc
880 * Initial support for having a room participate in a remote mailing list
882 Revision 629.3 2005/01/09 03:20:41 ajc
883 * Applied a patch sent in by David Given for handling of the "&" character
884 plus Unicode characters in IMAP folder names.
886 Revision 629.2 2005/01/07 15:56:14 ajc
887 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
889 Revision 629.1 2005/01/07 03:05:04 ajc
890 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
891 called with the wrong number of parameters (otherwise it goes boom)
892 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
893 name, which killed the ability to log in with your email address (because
894 it stripped the @ symbol). Changed it to striplt() instead.
896 Revision 629.0 2005/01/04 03:57:32 ajc
899 Revision 628.2 2005/01/04 03:57:21 ajc
900 * newinstall.sh: save tarball checksums after successful install of each
901 component; skip subsequent installs for components which have not changed
902 * Bumped internal version number to 6.29
904 Revision 628.1 2005/01/04 02:06:28 ajc
905 * sysdep.c: if we have enough information to do so, adjust maximum file
906 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
907 a rare but specific vulnerability.
909 Revision 628.0 2004/12/14 03:16:19 ajc
912 Revision 627.12 2004/12/12 17:33:24 error
913 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
914 (thanks to coki@nosystem.com.ar)
916 Revision 627.11 2004/12/01 16:28:58 ajc
917 * tools.c: don't crash when striplt() is called with z zero length string
919 Revision 627.10 2004/11/26 22:44:08 ajc
920 * Added a sooper-seekrit way to spool network messages to a remote node
921 where the room has a different name
922 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
923 netconfigs of older Citadel servers
925 Revision 627.9 2004/11/19 02:31:56 ajc
926 * Added developer ID # 177
928 Revision 627.8 2004/11/16 23:04:18 ajc
929 * setup.c: added "dovecot" to the list of "other email services" which
930 the setup program can helpfully disable for you. :)
932 Revision 627.7 2004/11/12 03:51:42 ajc
933 * serv_expire.c: auto-purge any user whose user number is less than 1.
935 Revision 627.6 2004/11/11 16:21:12 nbryant
936 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
937 closed before they can be opened again. (prevents cursors being held
938 open for longer than they should be and holding database locks.)
940 Revision 627.5 2004/11/11 14:56:16 ajc
941 * Further adjustments to ldap setup
943 Revision 627.4 2004/11/11 04:38:36 ajc
944 * setup.c: fix bug that kept creating new inittab entries for slapd
946 Revision 627.3 2004/11/10 21:33:47 ajc
947 * Go to Berkeley DB 4.3.21 in Easy Install
949 Revision 627.2 2004/11/10 19:59:23 nbryant
950 * configure.ac: detect /usr/local/BerkeleyDB.4.3
952 Revision 627.1 2004/11/10 03:03:14 ajc
953 * Added a few wonderful linebreaks to >80 column lines
955 Revision 627.0 2004/11/03 20:18:58 ajc
958 Revision 626.18 2004/11/03 20:18:46 ajc
959 * Internal version number is now 6.27
961 Revision 626.17 2004/11/02 22:59:20 ajc
962 * setup.c: fixed an incorrect variable name that was causing inittab
963 twiddling to malfunction.
965 Revision 626.16 2004/11/02 02:47:10 ajc
966 * Easy Install: put the log directly in /tmp instead of in the build
967 directory so it doesn't get deleted on a failed install.
969 Revision 626.15 2004/10/23 14:33:44 ajc
970 * serv_notes.c: finished. When saving a message in a room whose view
971 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
972 present, set both the Extended ID and the Subject to that. This is for
973 Aethera compatibility.
975 Revision 626.14 2004/10/22 14:49:25 ajc
976 * newinstall.sh: Be more careful about locating make/gmake on the host
977 system. Also now tries to use curl if wget is not available.
979 Revision 626.13 2004/10/22 02:53:25 ajc
980 * serv_notes.c: added skeleton module
981 * serv_newuser.c: corrected internal comment
982 * techdoc: renamed session.txt to protocol.txt because it really isn't
983 a session layer protocol, it's more of an application layer protocol.
985 Revision 626.12 2004/10/13 02:11:00 ajc
986 * Repaired a completely broken <;Z>ap floor command.
988 Revision 626.11 2004/10/12 11:24:42 ajc
989 * Tracing a problem with ;Z command
991 Revision 626.10 2004/10/12 02:48:11 ajc
992 * Reworked shutdown sequence to avoid thread deadlock
994 Revision 626.9 2004/10/12 02:17:49 ajc
995 * Cleaned up some things that generated compiler warnings
996 * crypto keys directory is now relative to the server's working directory,
997 not to the compiled-in CTDLDIR
998 * Re-ordered the security checks in CtdlAccessCheck()
1000 Revision 626.8 2004/10/06 21:23:21 error
1001 * Fixup a few more compiler warnings from icc
1003 Revision 626.7 2004/10/05 01:44:20 ajc
1004 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1006 Revision 626.6 2004/10/04 21:40:29 error
1007 * configure.ac: Add CFLAGS for icc Intel Compiler
1009 Revision 626.5 2004/10/04 21:39:35 error
1010 * Fix a couple of minor compiler warnings
1012 Revision 626.4 2004/10/03 04:25:23 ajc
1013 * Removed some vestiges
1015 Revision 626.3 2004/10/03 04:11:48 ajc
1016 * sysdep.c: in the main server loop, when time_to_die is detected, return
1017 immediately instead of falling through to the end of the function.
1019 Revision 626.2 2004/10/03 03:57:32 ajc
1020 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1022 Revision 626.1 2004/10/01 15:58:08 ajc
1023 * Configure "notes" view and auto-create Notes> room
1025 Revision 626.0 2004/09/28 16:11:16 ajc
1028 Revision 625.33 2004/09/28 16:09:58 ajc
1029 * Update documentation and config files for 6.26 release
1031 Revision 625.32 2004/09/28 02:18:12 ajc
1032 * Improve output of RECENT flag in IMAP
1034 Revision 625.31 2004/09/23 03:02:31 ajc
1035 * MyContext() no longer declared INLINE
1037 Revision 625.30 2004/09/23 02:54:46 ajc
1038 * in MyContext(), reduced the number of calls to pthread_getspecific()
1041 Revision 625.29 2004/09/23 00:22:18 error
1042 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1044 Revision 625.28 2004/09/21 02:09:30 ajc
1047 Revision 625.27 2004/09/21 01:43:23 ajc
1048 * imap_search.c: when search criteria permit, do not fetch messages.
1050 Revision 625.26 2004/09/17 16:54:13 ajc
1051 * Updated documentation to include information about setting up MSA 587 port.
1053 Revision 625.25 2004/09/17 04:14:18 ajc
1054 * serv_network.c: added a missing \n in log output
1056 Revision 625.24 2004/09/17 03:54:47 ajc
1057 * citadel-openldap.schema: replaced. Dunno why it was missing.
1058 * serv_calendar.c: fixed a return with no value for a function returning
1059 int; this was causing a before-save hook to abandon messages
1061 Revision 625.23 2004/09/16 01:46:40 ajc
1062 * CRE8 command: allow setting default view during room creation
1064 Revision 625.22 2004/09/15 03:02:47 ajc
1065 * Add an SMTP MSA listener (separate port, requires auth)
1067 Revision 625.21 2004/09/13 15:51:59 ajc
1068 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1070 Revision 625.20 2004/09/11 03:13:04 error
1071 * Remove calls to the broken flush_output() while I try to figure out what's
1072 wrong with it. Replaced with unbuffer_output() which does work.
1074 Revision 625.19 2004/09/10 02:54:26 ajc
1075 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1076 buffering IMAP output? Should we?)
1078 Revision 625.18 2004/09/09 02:26:45 ajc
1079 * Completed (I think) the 'dialog' mode in setup
1081 Revision 625.17 2004/09/08 04:16:07 ajc
1082 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1083 because the b0rken version is now long gone and it appears to be more
1086 Revision 625.16 2004/09/07 04:15:35 error
1087 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1088 requested using a search template.
1090 Revision 625.15 2004/09/06 01:11:35 error
1091 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1093 Revision 625.14 2004/09/06 00:59:01 error
1094 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1096 Revision 625.13 2004/09/05 17:39:09 error
1097 * Buffered output needs to be flushed in several places. Added calls to
1098 flush_output(). (basically anywhere where we send a response and then
1099 wait for the client, except chat, where we turned it off entirely)
1101 Revision 625.12 2004/09/05 15:41:45 error
1102 * Network optimizations - buffer output server-side for better network
1103 utilization; one client-side optimization
1105 Revision 625.11 2004/09/05 15:20:41 error
1106 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1107 flush_output() for more precise control
1109 Revision 625.10 2004/09/03 04:34:30 ajc
1110 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1111 of "-d 1" to avoid spewing messages to the console, while still remaining
1114 Revision 625.9 2004/09/03 04:19:17 ajc
1115 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1116 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1118 Revision 625.8 2004/09/01 15:34:52 ajc
1119 * serv_smtp.c: fix build error on hosts with no SSL support
1121 Revision 625.7 2004/08/31 17:31:55 ajc
1122 * Calendar: store UUID+comment instead of comment as Subject (this was done
1123 at the request of Eugen Constantinescu for Aethera optimizations)
1125 Revision 625.6 2004/08/30 02:45:33 ajc
1126 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1127 to the size of the text in them.
1129 Revision 625.5 2004/08/29 15:18:41 error
1130 * newinstall.sh: fix detection of gmake/make
1132 Revision 625.4 2004/08/28 14:21:25 error
1133 * Change the logging level of some messages and add a couple of new ones to
1134 show when a network node is connecting.
1136 Revision 625.3 2004/08/28 02:42:44 ajc
1137 * setup.c: when run from the Easy Install script, auto-configure slapd
1138 and put it into /etc/inittab
1140 Revision 625.2 2004/08/28 01:56:38 ajc
1141 * Generalize some of the inittab-tweaking stuff so that we can use it
1144 Revision 625.1 2004/08/27 21:39:33 ajc
1145 * Fleshed out contemplate_ldap() a bit
1147 Revision 625.0 2004/08/27 21:06:30 ajc
1150 Revision 624.8 2004/08/27 20:16:51 ajc
1151 * Update internal version number to 6.25
1153 Revision 624.7 2004/08/26 04:13:55 ajc
1154 * newinstall.sh: updated with some new goodies
1155 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1157 Revision 624.6 2004/08/23 21:41:26 error
1158 * html.c: Try to something sane with lists
1160 Revision 624.5 2004/08/23 21:40:04 error
1161 * No longer accept MD5 as a hash when encrypting
1163 Revision 624.4 2004/08/23 21:34:28 error
1164 * serv_network.c: Suppress Invalid node name for "." and ".."
1166 Revision 624.3 2004/08/16 04:19:14 ajc
1167 * newinstall.sh: more intelligent auto-run of setup programs
1168 * setup.c: change inittab question to be more newbie-friendly
1170 Revision 624.2 2004/08/15 05:04:36 ajc
1171 * newinstall.sh: various tweaks to make it more reliable
1173 Revision 624.1 2004/08/14 03:59:43 ajc
1174 * newinstall.sh: shuffled around the environment variables to prevent
1175 "C compiler cannot generate executables" error.
1177 Revision 624.0 2004/08/12 13:47:47 ajc
1180 Revision 623.16 2004/08/11 04:09:14 ajc
1181 * Replaced all "Citadel/UX" references with "Citadel"
1183 Revision 623.15 2004/08/05 03:19:48 ajc
1184 * html.c: handle the <BLOCKQUOTE> tag properly
1186 Revision 623.14 2004/08/05 02:02:33 ajc
1187 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1188 * working_ignetcfg is now loaded during incoming NETP commands, which
1189 should theoretically take care of the missing config problem.
1191 Revision 623.13 2004/08/02 02:51:03 ajc
1192 * utilsmenu: removed. Because most of the admin functions have been moved
1193 into Citadel proper, what's left of this menu is now pathetic.
1194 * techdoc/build.txt: removed verbage that referred to the old build system.
1196 Revision 623.12 2004/07/30 03:18:21 ajc
1197 * user_ops.c: limit the length of the name which can be supplied
1198 to CtdlLoginExistingUser() to avoid crashing it.
1200 Revision 623.11 2004/07/28 04:09:58 ajc
1201 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1202 no longer use the former anywhere, so it has been removed (along with the
1203 aftersave hook that detected changes)
1205 Revision 623.10 2004/07/25 16:20:04 error
1206 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1207 Internet mail (they shouldn't be sending ANYTHING at all)
1209 Revision 623.9 2004/07/25 16:18:43 error
1210 * citadel.spec: update version number
1212 Revision 623.8 2004/07/25 16:17:37 error
1213 * stress.c: Slightly more verbose output
1215 Revision 623.7 2004/07/25 16:16:19 error
1216 * citadel_decls.h: fixed the new logoff() macro
1218 Revision 623.6 2004/07/24 05:11:52 ajc
1219 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1220 it is causing the client not to work at all on Linux 2.6 (or at least on
1221 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1222 mysteriously received at the username prompt and the program exits.
1224 Revision 623.5 2004/07/15 02:54:49 ajc
1225 * serv_network.c: grab and use a networker-local copy of the network
1226 configuration, ensuring that it doesn't accidentally get clobbered while
1227 the network is running.
1229 Revision 623.4 2004/07/11 18:41:39 ajc
1230 * Updated roadmap document slightly
1232 Revision 623.3 2004/07/11 03:59:02 ajc
1233 serv_network.c: small fix to above
1235 Revision 623.2 2004/07/11 03:50:31 ajc
1236 * serv_network.c: removed a stray end_critical_section()
1237 * serv_network.c: purge invalid ignet_push_share entries during
1238 netconfig load instead of during rewrite
1240 Revision 623.1 2004/07/10 02:51:01 ajc
1241 * Changed "policy set" message to "policy has been updated" to make it
1244 Revision 623.0 2004/07/06 18:15:04 ajc
1247 Revision 622.7 2004/07/06 18:09:13 ajc
1248 * When writing a message body to the CDB_BIGMSGS table instead of the main
1249 message base, increase data length by one byte in order to include the
1250 NULL terminator. (Doh!)
1252 Revision 622.6 2004/07/03 04:09:37 ajc
1253 * Check the "Permission to send Internet mail" access controls when
1254 messages are submitted via Authenticated SMTP.
1256 Revision 622.5 2004/06/28 17:09:20 ajc
1257 * Properly re-terminate messages posted via IMAP APPEND. The newline
1258 conversion process was shortening the text but not adjusting string
1259 termination, causing extra message snippets to appear.
1261 Revision 622.4 2004/06/24 20:38:06 ajc
1262 * updated serv_vandelay.c to include new "c_ip_addr" config
1264 Revision 622.3 2004/06/24 20:33:37 ajc
1265 * Bumped internal version number to 6.23
1266 * Added "Server IP address" to config (server, client, docs)
1268 Revision 622.2 2004/06/24 15:26:33 ajc
1269 * Updated the ig_tcp_server() function to allow binding to a single IP
1270 address. This is not yet used by anything.
1272 Revision 622.1 2004/06/24 02:34:39 ajc
1273 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1274 auto-expunge the folder before closing it. Fixes the "mysteriously
1275 reappearing deleted messages" for clients that just drop the session
1276 without issuing a CLOSE when the user closes the window.
1278 Revision 622.0 2004/06/19 03:20:22 ajc
1281 Revision 621.19 2004/06/19 03:13:26 ajc
1282 * Updated internal version number to 6.22
1284 Revision 621.18 2004/06/19 02:35:16 ajc
1285 *** empty log message ***
1287 Revision 621.17 2004/06/19 02:33:54 ajc
1288 * Removed the configuration option "Allow Aides access to all mailboxes."
1289 This functionality *must* always be enabled for administrative create/edit
1290 of vCards, which live in the user's My Citadel Config> room.
1292 Revision 621.16 2004/06/16 04:17:43 ajc
1293 * More scheduler changes. Removed the rescan pipe again, and also
1294 removed the mutex wrapper around select(). In my initial testing I am
1295 getting reliable, fast service, but further testing is needed.
1297 Revision 621.15 2004/06/16 03:13:02 ajc
1298 * Scheduler fix ... added the rescan pipe back in
1300 Revision 621.14 2004/06/15 20:42:42 ajc
1301 * Store the body of any large (>1K) message in a separate database. This
1302 will allow fast headers-only retrieval later.
1304 Revision 621.13 2004/06/15 03:05:01 ajc
1305 * Bumped internal version number to 6.22
1306 * Added a new faster headers-only mode that excludes enumeration of
1309 Revision 621.12 2004/06/14 19:09:26 ajc
1310 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1311 names, which was causing exports to crash.
1313 Revision 621.11 2004/06/11 01:26:02 ajc
1314 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1315 wraps only the select() call itself.
1317 Revision 621.10 2004/06/09 03:54:07 ajc
1318 * The scheduler can now "wake up" a session to deliver async messages.
1319 * Renumbered the "instant msgs waiting" message and changed its usage
1321 Revision 621.9 2004/06/07 22:12:19 ajc
1322 * Removed network/filterlist network/mailinglists network/rnews.xref
1323 because none of these are used anymore.
1325 Revision 621.8 2004/06/07 16:41:28 ajc
1326 * Changed "express message" to "instant message" everywhere in the code
1327 and documentation, to reflect the now industry-standard terminology for
1328 this function. (Obviously, the server command names have not changed,
1329 because that would break everything.)
1331 Revision 621.7 2004/06/06 22:30:10 ajc
1332 * New session scheduler. All sessions which select() marks for activity
1333 are now handled before select() is called again.
1335 Revision 621.6 2004/06/03 02:49:14 ajc
1336 * html.c: allow parsing of tags even when they're qualified
1337 (i.e. <TAG foo=bar> instead of just <TAG> )
1338 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1340 Revision 621.5 2004/06/03 02:28:16 ajc
1341 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1343 Revision 621.4 2004/05/31 15:19:14 ajc
1344 * Reworked the security checks for move/copy commands. Theoretically it's
1345 performing all the same checks, but the code is far more readable.
1347 Revision 621.3 2004/05/26 18:13:15 nbryant
1348 * stress.c: silence warning
1350 Revision 621.2 2004/05/26 16:53:31 nbryant
1351 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1353 Revision 621.1 2004/05/24 01:59:16 ajc
1354 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1355 priority over the <R> field. This allows messages emailed to a network
1356 room to be shared properly instead of attempting to deliver via email a
1359 Revision 621.0 2004/05/21 01:58:16 ajc
1362 Revision 620.35 2004/05/20 16:14:08 ajc
1363 * Changed internal version number to 6.21
1364 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1365 for now, which is why Citadel didn't need them, but they should be there
1366 anyway for completeness)
1367 * Removed the last vestiges of the built-in spam filter. It had been
1368 commented out, but it's definitely never coming back now, so away it goes.
1369 * Updated some of the docs
1371 Revision 620.34 2004/05/15 14:19:52 error
1372 * Scheduler: when next_session is to be deleted, make it point to some
1373 other session which isn't being deleted (or NULL if there aren't any).
1375 Revision 620.33 2004/05/14 03:09:54 ajc
1376 * When a session kills itself (for example, due to a broken socket),
1377 force the dead_session_purge() to run immediately. This avoids
1378 thousands of error messages for up to the next five seconds while it
1379 waits for the next purge.
1380 * For the main select() loop, we can now recover from EBADF by jumping
1381 back to the code that scans for valid descriptors. (Yeah, I used a
1382 goto. It's more readable that way, so STFU if you have a problem with
1385 Revision 620.32 2004/05/11 15:21:45 nbryant
1386 * configure.ac: check for <sys/prctl.h>
1387 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1389 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1390 from a shell script.
1392 Revision 620.31 2004/05/10 01:47:11 error
1393 * messages.c: Fix crash when trying to use m<Y> next
1395 Revision 620.30 2004/05/07 20:27:46 ajc
1396 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1398 Revision 620.29 2004/05/07 19:31:40 ajc
1399 * More RFC2739 compliance: when converting vCard to LDAP, include
1400 the calFBURL attribute.
1402 Revision 620.28 2004/05/07 19:09:07 ajc
1403 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1404 Still need to add it to LDAP.
1406 Revision 620.27 2004/05/07 18:17:26 ajc
1407 * Scrawled some notes in roadmap.txt
1409 Revision 620.26 2004/05/06 03:38:26 ajc
1410 * Never reduce the size of the thread pool, only increase it (still
1411 observing the max ceiling, of course)
1412 * Don't explicitly call RemoveContext() when a session exits. The
1413 subsequent call to dead_session_purge() will handle it.
1415 Revision 620.25 2004/05/03 00:12:27 ajc
1416 * Found and removed a bug that caused network rooms to be un-shared with
1417 all nodes instead of only with nodes that no longer exist.
1418 * New target "make upgrade" (to be consistent with other projects)
1420 Revision 620.24 2004/04/29 02:37:58 ajc
1421 * Updated the roadmap
1423 Revision 620.23 2004/04/26 15:11:17 ajc
1424 * Enable core dumps regardless of system ulimit setting
1425 (maybe temporary until we fix BOOM)
1427 Revision 620.22 2004/04/23 17:27:50 ajc
1428 * user_ops.c: do not attempt to save the loaded user record into the
1429 supplied buffer, when the supplied buffer is NULL. (This calling
1430 syntax is used to check for the existence of a user without storing it.)
1432 Revision 620.21 2004/04/21 03:44:50 ajc
1433 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1435 Revision 620.20 2004/04/21 03:00:06 ajc
1436 * Replace ctdl_install_certificate() with convenience functions found
1437 in the OpenSSL library.
1439 Revision 620.19 2004/04/20 02:42:54 ajc
1440 * techdoc/binaries.txt : updated, now includes WebCit instructions
1441 * setup.c: detect when setup is run from within the Citadel Ridiculously
1442 Easy Installer and skip the directory prompt; the installer sets it.
1444 Revision 620.18 2004/04/14 18:43:51 nbryant
1445 * citadel.spec: BuildRequire redhat-rpm-config
1447 Revision 620.17 2004/04/14 16:16:47 nbryant
1448 * citadel.spec: don't BuildRequire newt-devel
1450 Revision 620.16 2004/04/14 03:42:01 ajc
1451 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1452 (Required for Kolab compatibility.)
1454 Revision 620.15 2004/04/13 23:53:00 nbryant
1455 * citadel.spec: BuildRequire bison
1457 Revision 620.14 2004/04/13 22:44:35 nbryant
1458 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1459 * citadel.spec: added several BuildRequires. Some of these are, strictly
1460 speaking, compile time options, but the goal is to document the runtime
1461 dependencies and make sure our RPM's are always built consistently.
1463 Revision 620.13 2004/04/13 21:09:20 error
1464 * citadel.spec: Updated for 6.20p1
1466 Revision 620.12 2004/04/13 18:31:40 ajc
1467 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1468 only as a screen name, but as an email address, and then as an
1469 unqualified email address in every hosted domain. (For Kolab compat)
1471 Revision 620.11 2004/04/13 02:45:07 ajc
1472 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1474 Revision 620.10 2004/04/12 20:51:40 error
1475 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1477 Revision 620.9 2004/04/09 23:11:01 error
1478 * serv_chat.c: Differentiate when a user does not exist when paging users.
1480 Revision 620.8 2004/04/09 23:05:52 error
1481 * user_ops.c: fix unused variable compiler warnings
1483 Revision 620.7 2004/04/03 15:42:35 ajc
1484 * stress.c: include <stdlib.h> in order to get RAND_MAX
1485 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1487 Revision 620.6 2004/04/01 04:41:55 ajc
1488 * Put some blankety-blank values in the default generated vCard so it's
1489 more acceptable to LDAP conversion
1491 Revision 620.5 2004/03/31 02:19:09 ajc
1492 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1493 client programs don't follow RFC2060 strictly enough to work with
1494 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1496 Revision 620.4 2004/03/30 03:11:07 ajc
1497 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1498 instead of setting it to 1 when it is 0 or negative. The default should
1499 be unlimited sessions.
1501 Revision 620.3 2004/03/29 16:05:02 ajc
1502 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1503 sections, to avoid crashing the db layer
1505 Revision 620.2 2004/03/29 02:33:19 error
1506 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1508 Revision 620.1 2004/03/27 23:04:59 error
1509 * citadel.lsm: update version number, sending to ibiblio
1511 Revision 620.0 2004/03/27 02:33:26 ajc
1514 Revision 614.105 2004/03/27 02:33:10 ajc
1515 * Bumped the version number to 6.20
1516 * Corrected session.txt writeup for CONF command (three of the five LDAP
1517 related fields were missing)
1518 * Updated the roadmap documentation slightly
1520 Revision 614.104 2004/03/27 02:21:30 ajc
1521 * Completed documenting the LDAP Connector
1523 Revision 614.103 2004/03/26 05:41:25 ajc
1524 * Began writing up the LDAP Connector for Citadel in the documentation
1526 Revision 614.102 2004/03/26 05:40:47 ajc
1527 *** empty log message ***
1529 Revision 614.101 2004/03/26 05:13:15 ajc
1530 * citadel-slapd.conf: comment out the reference to the Citadel schema
1531 and add "schemacheck off" to make it easier to get started with the
1532 Citadel LDAP connector. Also made the backend in the sample conf
1533 ldbm instead of bdb, because that's what RH9 ships with.
1535 Revision 614.100 2004/03/24 21:23:50 ajc
1536 * msgbase.c: repaired a memory leak
1538 Revision 614.99 2004/03/24 17:07:11 ajc
1539 * Put a new memory leak checker into the server because it turns out that
1540 the third-party ones all suck. :) This one doesn't involve renaming
1541 all of the malloc() related functions, though.
1543 Revision 614.98 2004/03/24 15:04:06 ajc
1544 * stress.c: fix "wrong password" race condition by giving the very
1545 first worker thread time to finish creating the user account before the
1546 other threads start using it. (Ok, I fixed it by creating a different
1547 race condition, but if your Citadel takes more than three seconds to
1548 create an account, your problems can't be fixed with the stress tester.)
1550 Revision 614.97 2004/03/24 03:46:40 ajc
1551 * Reorg header stuff to make it more compatible with leak checkers
1553 Revision 614.96 2004/03/24 03:25:19 ajc
1554 * Removed the built-in memory leak checker. It wasn't threadsafe and
1555 there now exist third-party utilities that do this job better.
1557 Revision 614.95 2004/03/24 02:59:19 ajc
1558 * After initializing the database, chown and chmod all files in the data/
1559 directory correctly to avoid EPERM errors later on when we drop root privs
1561 Revision 614.94 2004/03/22 19:37:28 error
1562 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1564 * sysdep.c: lprintf(): Enable microsecond display in trace file
1565 * stress.c: worker(): Sleep for random amount of time as per specification
1567 Revision 614.93 2004/03/21 22:51:54 error
1568 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1570 Revision 614.92 2004/03/21 22:35:20 error
1571 * stress.c: Wait before posting instead of after posting.
1573 Revision 614.91 2004/03/21 22:34:41 error
1574 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1575 run recovery; should provide a little more detail on the actual error
1577 Revision 614.90 2004/03/21 22:32:24 ajc
1578 * room_ops.c: increased the thread safety of cgetfloor()
1579 * housekeeping.c: check floor reference counts in two passes instead of
1580 trying to manipulate multiple tables in O^2
1582 Revision 614.89 2004/03/21 17:14:46 error
1583 * stress.c: Fixed. Now properly spawns threads and stresses out your
1584 favorite Citadel server by simulating large numbers of really active
1585 users. (It's configurable on the command line, too, to vary the stress
1586 level.) Don't use it against a production system! You've been warned!
1588 Revision 614.88 2004/03/21 17:13:15 error
1589 * configure.ac: Fix for defines for pthreads not being included properly
1591 Revision 614.87 2004/03/21 06:15:06 ajc
1592 * docs/citadel.html: documented TLS support and administration procedures
1594 Revision 614.86 2004/03/20 22:32:06 ajc
1595 * citadel.rc: changed the comments around local_screen_dimensions= to
1596 reflect its legacy type of situation
1598 Revision 614.85 2004/03/16 22:44:15 ajc
1599 * Better conversion of friendly name to fully qualified vcard name
1601 Revision 614.84 2004/03/16 21:09:37 ajc
1602 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1603 * Add EVT_NEWUSER server extensions
1604 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1605 struct ctdluser * instead of a username and usernum
1606 * serv_vcard.c: automatically create and submit a skeleton vCard when
1607 a new user is created.
1609 Revision 614.83 2004/03/16 19:05:50 error
1610 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1611 (but it's still broken)
1613 Revision 614.82 2004/03/15 18:11:34 error
1614 * stress.c: various fixed/improvements (but it still isn't working)
1616 Revision 614.81 2004/03/15 17:22:14 error
1617 * First draft of the stress tester. Isn't quite ready (it needs to be
1620 Revision 614.80 2004/03/15 16:48:22 error
1621 * Documentation update: update citadel.html for new syslog logging
1623 Revision 614.79 2004/03/15 16:47:04 error
1624 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1625 move or copy messages. The logic should do the following:
1626 * Allow move/copy for Aides
1627 * Allow regular users to:
1628 * Move a message between two personal rooms
1629 * Copy a message from a Personal room to a room the user is subscribed to
1630 * Copy a message from a room the user is subscribed to, to a personal room
1631 * Prohibit other moves/copies
1633 Revision 614.78 2004/03/15 16:39:27 error
1634 * Multiple files: Set permissions on existing Citadel directories to prevent
1635 access to the database by local unix users to prevent direct database reads.
1637 Revision 614.77 2004/03/15 16:36:50 error
1638 * Multiple files: Convert most remaining client code to use new Citadel IPC
1639 functions. A few bits remain and will be converted when the chat system
1642 Revision 614.76 2004/03/14 06:35:46 ajc
1643 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1644 up clients like Mozilla and Thunderbird that request big messages in
1645 chunks -- we don't have to load and convert the message every time
1646 another chunk is requested.
1647 * Fixed a potential memory leak in fetch
1649 Revision 614.75 2004/03/13 23:26:10 ajc
1650 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1651 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1652 possible, despite IMAP's brain-dead design!)
1654 Revision 614.74 2004/03/13 22:52:05 ajc
1655 * Documented the GNET and SNET commands :)
1657 Revision 614.73 2004/03/12 19:35:13 error
1658 * routines2.c: Fix two typos
1660 Revision 614.72 2004/03/12 19:32:09 error
1661 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1663 Revision 614.71 2004/03/12 19:30:06 error
1664 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1666 Revision 614.70 2004/03/12 19:28:04 error
1667 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1668 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1669 (These are reserved and should not be used by client code.)
1671 Revision 614.69 2004/03/10 04:50:04 ajc
1672 * serv_expire.c: auto-purge any Citadel account that is associated with
1673 a Unix account that no longer exists.
1675 Revision 614.68 2004/03/09 20:46:33 error
1676 * Add a Linux Software Map file
1678 Revision 614.67 2004/03/08 05:26:49 ajc
1679 * When the last argument of an IMAP APPEND command is a binary literal
1680 (i.e. all the time), the client will still be sending a CRLF after the
1681 literal. Added an extra client_read() after the message input to absorb
1682 that extra CRLF, to keep client and server from getting out of sync.
1684 Revision 614.66 2004/03/06 05:09:04 ajc
1685 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1686 active. Done for to-the-letter compliance with RFC2487.
1688 Revision 614.65 2004/03/06 02:03:39 ajc
1689 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1690 running. Doing so causes sessions to hang unexpectedly.
1692 Revision 614.64 2004/03/05 23:21:25 ajc
1693 * Added some more debugging to serv_smtp.c to try to figure out the
1694 problem with Postfix TLS hanging during send
1696 Revision 614.63 2004/03/05 03:36:03 ajc
1697 * Remove the automatic population of A and N fields we recently added
1698 when found to be NULL. It was confusing the output functions into
1699 thinking that Internet messages were local.
1701 Revision 614.62 2004/03/03 05:43:29 ajc
1702 * Generate better output when a user is kicked out of chat
1704 Revision 614.61 2004/03/01 22:36:14 ajc
1705 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1707 Revision 614.60 2004/03/01 17:47:28 error
1708 * Fix missing arg in m<Y> next rewrite.
1710 Revision 614.59 2004/03/01 17:33:30 error
1711 * Rewrite m<Y> next function; now uses CtdlIPC code.
1713 Revision 614.58 2004/03/01 04:08:34 ajc
1714 * Revoke access to room when /kicked
1716 Revision 614.57 2004/02/29 23:26:48 ajc
1717 * Added /kick command to chat. /ban coming soon.
1719 Revision 614.56 2004/02/28 16:37:41 ajc
1720 * setup.c: removed an unused temp file name variable
1722 Revision 614.55 2004/02/27 17:23:21 error
1723 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1724 is passed directly to syslog(). The available levels are docuemnted in
1727 Revision 614.54 2004/02/27 04:29:00 ajc
1728 * Fixed a bug in PLAIN authentication
1730 Revision 614.53 2004/02/26 22:03:24 error
1731 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1734 Revision 614.52 2004/02/26 20:30:36 error
1735 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1737 Revision 614.51 2004/02/26 20:17:29 error
1738 * Client stability and enhancements:
1739 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1740 global and makes IPC more self-contained
1741 * Removed redundant serv_ from variable names in CtdlServInfo struct
1742 * Send SIGHUP to process group when connection_died(). Kills self and
1743 children (e.g. external editor).
1745 Revision 614.50 2004/02/25 01:35:34 error
1746 Missing parameter to a printf() function. No idea where it went, but I
1749 Revision 614.49 2004/02/24 05:09:06 ajc
1750 * Better validation of incoming network messages.
1752 Revision 614.48 2004/02/23 16:10:47 nbryant
1753 --disable-pie by default.
1755 Revision 614.47 2004/02/22 04:55:15 ajc
1756 * CSR code more or less in its final form for now.
1758 Revision 614.46 2004/02/22 04:42:05 ajc
1759 * Initial version of function to automatically generate a Certificate
1760 Signing Request if one is not present
1762 Revision 614.45 2004/02/20 19:29:05 error
1763 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1765 Revision 614.44 2004/02/20 02:55:18 ajc
1766 * Fixed one of the prompts (bugzilla #118)
1768 Revision 614.43 2004/02/19 04:12:56 ajc
1769 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1770 implemented the Cyrus-compatible style of forcing all personal mailbox
1771 folders to be subfolders of INBOX. But only for IMAP.
1773 Revision 614.42 2004/02/18 14:46:05 ajc
1774 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1775 the requirement to interoperate with brain-dead Microsoft shitware that
1776 doesn't follow the RFC.
1778 Revision 614.41 2004/02/17 16:56:51 ajc
1779 * During SSL initialization, create the "keys" directory if it does not
1780 exist ... generate a private key if that does not exist ... more code
1781 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1782 have been moved to sysconfig.h.
1784 Revision 614.40 2004/02/17 04:47:22 ajc
1785 * Support PLAIN auth method in SMTP
1787 Revision 614.39 2004/02/17 03:53:11 ajc
1788 * New ICAL subcommand "sgi" to enable or disable automatic server
1789 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1791 Revision 614.38 2004/02/16 21:54:22 ajc
1792 * Support POP3 over TLS
1794 Revision 614.37 2004/02/16 21:45:43 ajc
1795 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1797 Revision 614.36 2004/02/16 21:02:28 ajc
1798 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1800 Revision 614.35 2004/02/16 20:55:47 ajc
1801 * Genericized the Citadel API for TLS-enabling protocols
1803 Revision 614.34 2004/02/16 18:16:39 error
1804 * Remove some unnecessary and possibly hazardous debugging code leftover
1805 from debugging IMAP STARTTLS
1807 Revision 614.33 2004/02/16 18:14:00 error
1808 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1809 It should now be possible to implement SSL/TLS for any protocol.
1811 Revision 614.32 2004/02/16 18:13:10 error
1812 * Log session IDs in syslog as well as stderr
1814 Revision 614.31 2004/02/16 15:06:44 error
1815 * Add specific error codes for every command on the wire protocol, so that
1816 clients can more easily determine what went wrong. Partially updated
1817 session.txt (will finish it later). This lets clients more easily
1818 determine what, if anything, went wrong with a particular command.
1820 Revision 614.30 2004/02/15 06:06:49 ajc
1821 * More work on IMAP TLS. Still not working correctly. :( Added in
1822 support for server-side certificates. Now instead of failing it hangs.
1824 Revision 614.29 2004/02/14 04:41:55 ajc
1825 * STARTTLS attempt #2. Still disabled because it's broken.
1827 Revision 614.28 2004/02/13 20:51:13 error
1828 * Reset screen attributes before fork() so that external programs do the
1831 Revision 614.27 2004/02/12 04:16:38 ajc
1832 * Support for PLAIN logins in IMAP (need to test!)
1834 Revision 614.26 2004/02/11 03:50:49 ajc
1835 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1836 now presented as subfolders of INBOX when using IMAP. This is for the
1837 purpose of Kolab compatibility.
1839 Revision 614.25 2004/02/09 22:40:57 error
1840 * oops...also close the client on EOF/error on tty OUTPUT
1842 Revision 614.24 2004/02/09 22:26:17 error
1843 * Exit the citadel client when EOF reached on input - should prevent
1844 a process from hanging around when a telnet connection dies unexpectedly
1846 Revision 614.23 2004/02/08 05:29:34 ajc
1847 * Corrected various small syntax conversion problems that were keeping
1848 some vCards out of the LDAP directory.
1850 Revision 614.22 2004/02/07 05:28:10 ajc
1851 * Automatically purge files from ./network/spoolout which were intended
1852 for nodes which no longer exist
1854 Revision 614.21 2004/02/07 04:59:21 ajc
1855 * Cache the IGnet config in memory, avoiding a db fetch for every single
1856 operation which references it. Invalidate the cache when a new config
1858 * When doing network spool for a room, automatically remove shares for
1859 Citadel nodes which no longer exist.
1861 Revision 614.20 2004/02/07 04:22:12 ajc
1862 * serv_network.c: fixed a problem with an uninitialized data structure
1864 Revision 614.19 2004/02/06 04:40:50 ajc
1865 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1866 * New command NSYN to sync the entire contents of a room to a specified
1867 network node. This will be used to bring new nodes in sync with existing
1870 Revision 614.18 2004/02/06 03:58:10 ajc
1871 * Added some comments to the sample citadel-slapd.conf
1873 Revision 614.17 2004/02/06 03:52:46 ajc
1874 * Changed the domain name and password in the sample slapd.conf
1876 Revision 614.16 2004/02/05 05:20:20 ajc
1877 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1879 Revision 614.15 2004/02/05 03:54:14 ajc
1880 * Completed the per-user initialization of LDAP entries.
1882 Revision 614.14 2004/02/04 18:27:25 error
1883 * Don't delete temp file when composing message until after server writes
1884 it successfully (or an error occurs in the client itself).
1886 Revision 614.13 2004/02/04 04:07:56 ajc
1887 * More work on LDAP connector
1889 Revision 614.12 2004/02/01 06:19:22 ajc
1890 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1891 mailbox purge policy to be misinterpreted if it was set to "use
1893 * serv_vcard.c: always set the Global Address Book room's expire policy
1894 to "never expire" and its default view to "address book"
1896 Revision 614.11 2004/01/31 05:44:29 ajc
1897 *** empty log message ***
1899 Revision 614.10 2004/01/27 19:56:29 ajc
1900 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1901 IP address and reverse DNS lookup of the connecting host
1903 Revision 614.9 2004/01/24 05:47:50 ajc
1904 * Got Citadel talking to LDAP. Still requires manual creation of schema
1905 and container entries, which I don't like; we'll have to fix that. It
1906 also does not yet populate all fields.
1908 Revision 614.8 2004/01/19 21:01:15 error
1909 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1911 Revision 614.7 2004/01/19 04:44:11 ajc
1912 * Further work on creating LDAP entries.
1914 Revision 614.6 2004/01/18 21:04:40 ajc
1915 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1917 Revision 614.5 2004/01/17 22:57:54 ajc
1918 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1919 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1920 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1922 Revision 614.4 2004/01/17 04:23:28 ajc
1923 * Sysconfig commands for specifying where the LDAP server lives
1925 Revision 614.3 2004/01/17 03:26:17 ajc
1926 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1928 * Setup now adds "-x3 -llocal4" to the default inittab line.
1930 Revision 614.2 2004/01/17 03:17:34 ajc
1931 * New server command-line option "-l" to send log output to the host
1932 computer's syslog facility instead of to a trace file.
1934 Revision 614.1 2004/01/02 22:13:59 ajc
1935 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1937 Revision 614.0 2003/12/30 04:13:40 ajc
1940 Revision 613.12 2003/12/30 04:13:31 ajc
1941 * Commented out one of the supplied .RU commands in citadel.rc
1943 Revision 613.11 2003/12/24 05:02:49 ajc
1944 * Allow a separate default message expire policy for mailbox rooms. The
1945 floor default setting is now ignored for mailboxes. Updated client and
1946 documentation to match.
1948 Revision 613.10 2003/12/23 03:53:49 ajc
1949 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1950 the standard SIZ length, in order to accomodate "weird" messages
1951 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1952 while populating this data structure, to avoid overruns.
1954 Revision 613.9 2003/12/22 16:49:36 error
1955 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1957 Revision 613.8 2003/12/22 15:30:53 error
1958 * Fork image viewer process in background (works now); suppress
1959 stdout/stderr from the image viewer
1961 Revision 613.7 2003/12/21 20:02:28 error
1962 * When viewing images, append the image filename to the temp filename so
1963 that less-intelligent viewers can deal with the images
1965 Revision 613.6 2003/12/21 19:07:28 error
1966 * Start a new thread and fork() for image viewer (broken/disabled; for
1969 Revision 613.5 2003/12/21 01:23:12 nbryant
1970 added some additional comments to citadel.rc concerning possible image viewers
1972 Revision 613.4 2003/12/21 00:44:19 error
1973 * Fix for idle_threshold being ignored when reading citadel.rc
1975 Revision 613.3 2003/12/21 00:37:54 error
1976 * Fix for crash when downloading multiple attachments
1978 Revision 613.2 2003/12/21 00:19:41 error
1979 * Image viewer code for the text client. Hit 'I' to view an image
1980 attached to a file. Hey aahz, this code actually works!
1982 Revision 613.1 2003/12/19 04:33:52 ajc
1983 * Changes to auto-expunge algorithm to support correct behavior in
1984 some IMAP clients while moving messages.
1986 Revision 613.0 2003/12/15 16:37:01 ajc
1989 Revision 612.14 2003/12/15 16:33:47 ajc
1990 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1991 * Bumped the version number to 6.13
1993 Revision 612.13 2003/12/11 04:21:23 ajc
1994 * Removed a "FIXME this needs blah blah" comment because blah blah has
1995 since been completed
1997 Revision 612.12 2003/12/11 04:06:55 nbryant
1998 configure.ac: add support for position-independent executables. can be disabled
2001 Revision 612.11 2003/12/11 03:44:18 nbryant
2002 domain.c: include <arpa/nameser_compat.h> if present
2003 configure.ac: check for <arpa/nameser_compat.h>
2005 Revision 612.10 2003/12/10 03:58:26 ajc
2006 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2008 Revision 612.9 2003/12/09 06:39:19 nbryant
2009 did a minimal amount of ANSIfication without changing anything that would
2010 affect the compiler output in any way. I was just trying to get enough warnings
2011 enabled to be able to tell if there are any nested functions lurking about...
2013 If we get rid of nested functions we can get some big security gains under
2016 Revision 612.8 2003/12/09 05:12:49 ajc
2017 * Don't give away anonymous poster information in IMAP or RFC822
2019 Revision 612.7 2003/12/09 04:50:16 ajc
2020 * Painstakingly combed through IMAP headers and responses for two hours in
2021 an attempt to figure out why the horrendous pile of crap called Microsoft
2022 Outlook counts the correct number of messages but wasn't displaying any
2023 of them. Eventually determined that it was ONE EXTRA SPACE after the
2024 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2025 all the messages. This only reinforces my belief that anything designed
2026 in the state of Washington is utter and complete CRAP.
2027 * Corrected the above glitch. Outbreak works properly now.
2029 Revision 612.6 2003/12/09 03:56:29 ajc
2030 * user_ops.c: missing string declaration or something?
2032 Revision 612.5 2003/12/08 17:41:01 ajc
2033 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2034 which are in one way or another related to SMTP.
2036 Revision 612.4 2003/12/07 19:59:13 error
2037 * Minor enhancements to a few of the trace file entries
2039 Revision 612.3 2003/12/07 19:57:48 error
2040 * Added some useless comments to some of the techdocs/ files
2042 Revision 612.2 2003/12/07 19:56:24 error
2043 * CREU command now allows specification of an initial password
2045 Revision 612.1 2003/12/04 04:20:08 ajc
2046 * Incoming RFC822 messages get the To: field translated directly to
2047 a Citadel <R> field.
2049 Revision 612.0 2003/12/01 04:11:48 ajc
2052 Revision 611.10 2003/11/30 03:43:34 ajc
2053 * Support IMAP \Answered flag
2055 Revision 611.9 2003/11/22 03:30:14 ajc
2056 * Commented out the call to the 'high speed download' function and
2057 uncommented the call to the original 'chatty' download function. Some
2058 users were reporting lockups.
2060 Revision 611.8 2003/11/14 20:15:44 ajc
2061 * Reversed the previous change because it made things b0rken
2063 Revision 611.7 2003/11/14 20:04:28 ajc
2064 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2066 Revision 611.6 2003/11/14 03:49:54 ajc
2067 * MUCH faster implementation of rfc822_fetch_field()
2069 Revision 611.5 2003/11/13 04:25:38 ajc
2070 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2071 of scanning line by line, we snag the boundaries using the Boyer-Moore
2074 Revision 611.4 2003/11/12 04:28:22 ajc
2075 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2076 can be supplied with *any* strncmp()-compatible compare function.
2078 Revision 611.3 2003/11/08 06:46:08 ajc
2079 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2082 Revision 611.2 2003/11/08 06:29:47 ajc
2083 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2085 Revision 611.1 2003/11/06 04:25:30 ajc
2086 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2087 we've got the whole thing, then spew it all at once to avoid lots of
2089 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2090 (to dump the buffer and stop buffering) are available to do this.
2092 Revision 611.0 2003/10/21 04:20:41 ajc
2095 Revision 610.22 2003/10/17 02:18:40 ajc
2096 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2097 "reply_with_external_editor" in citadel.rc.
2099 Revision 610.21 2003/10/14 03:09:47 ajc
2100 * routines2.c: fixed an off-by-one error in filename sanitization for
2103 Revision 610.20 2003/10/10 05:43:57 ajc
2104 * citadel.c: Reworded one of the prompts
2106 Revision 610.19 2003/10/07 15:56:17 ajc
2107 * Better handling of incoming Internet addresses consisting of an address
2108 in angle brackets with no name outside the brackets.
2110 Revision 610.18 2003/09/21 04:10:56 ajc
2111 * messages.c: don't crash when a message contains more than MAXURLS of
2112 embedded URL's. Omit them instead.
2113 * citadel.rc: updated the sample browser remoting command for Macintosh
2114 based on a Mr.T suggestion
2115 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2116 mistake and made the writeup clearer)
2118 Revision 610.17 2003/09/17 21:40:13 ajc
2119 * html.c: don't truncate messages when wacky characters are
2120 encountered. Substitute '?' characters instead. Now the Citadel
2121 community can complain about b0rken MS ASCII.
2123 Revision 610.16 2003/09/13 02:53:04 ajc
2124 * More intelligent selection of directory to save attachments
2126 Revision 610.15 2003/09/12 15:48:55 ajc
2127 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2129 Revision 610.14 2003/09/09 02:42:28 ajc
2130 * Documentation update for LMTP
2132 Revision 610.13 2003/09/09 01:47:02 ajc
2133 * Suppress domain forgery check when using LMTP
2135 Revision 610.12 2003/09/08 18:48:14 ajc
2136 * The unix domain socket used for citmail to talk to citserver now
2137 implements LMTP (RFC2033). Other LMTP client implementations (such as
2138 Postfix) can also use the socket, eliminating the need for citmail.
2140 Revision 610.11 2003/09/07 03:29:25 ajc
2141 * serv_network.c: aggressively poll any node for which we have data
2143 Revision 610.10 2003/09/06 02:04:54 ajc
2144 * Don't reset "last poll" time when not doing the "full" net processing
2146 Revision 610.9 2003/09/03 03:29:01 ajc
2147 * syslog messages now say session started/ended instead of ended/ended
2149 Revision 610.8 2003/09/03 03:24:40 ajc
2150 * client: remove rooms from the march list when zapping them (or the floors
2153 Revision 610.7 2003/09/02 15:05:34 ajc
2154 * Repaired an incorrect adjustment of floor reference counts when a room was
2155 moved to a different floor. (Thanks to Winzlo for reporting this.)
2157 Revision 610.6 2003/09/02 14:49:05 ajc
2158 * Improve client chat mode reliability and performance by assuming that all
2159 server output will be in complete lines. (This is a safe assumption.)
2161 Revision 610.5 2003/09/02 04:04:39 ajc
2162 * Don't try to directly spool to non-neighbor nodes
2164 Revision 610.4 2003/08/29 08:21:57 ajc
2165 * Do network runs more proactively. The inbound queue is now scanned
2166 every minute instead of every poll frequency.
2168 Revision 610.3 2003/08/21 23:26:06 ajc
2169 * setup.c: offer to disable "exim" if found
2171 Revision 610.2 2003/08/20 03:51:08 ajc
2172 * Bumped the internal version number to 6.11
2174 Revision 610.1 2003/08/20 03:36:13 ajc
2175 * Create a "Contacts" room for personal address book use
2177 Revision 610.0 2003/08/17 03:00:37 ajc
2180 Revision 609.2 2003/08/17 02:58:46 ajc
2181 * Changed internal version number to 6.10
2183 Revision 609.1 2003/08/17 02:46:37 ajc
2184 * Don't fail on "data files too old to be upgraded" for NEW installations
2186 Revision 609.0 2003/08/14 03:40:55 ajc
2189 Revision 608.21 2003/08/13 18:08:24 ajc
2190 * Removed the last vestiges of the now-obsolete global networking password
2192 Revision 608.20 2003/08/13 14:36:04 ajc
2193 * "make install" now installs the contents of docs/ as well as README.txt
2195 Revision 608.19 2003/08/13 14:30:47 ajc
2196 * Temporarily disabled IMAP TLS support due to the discovery of some
2197 compatibility problems. It will be re-enabled when they are fixed.
2199 Revision 608.18 2003/08/12 00:39:35 ajc
2200 * setup now knows about lots of other mail programs it can disable (various
2201 flavors of Cyrus and Courier, for example)
2202 * setup now ensures that it really did startup/shutdown the Citadel service,
2203 and displays an error message when that fails.
2204 * "make install" now instructs the user run "setup"
2205 * Removed an old GDBM reference from the documentation
2207 Revision 608.17 2003/08/05 03:06:58 ajc
2208 * Added a README.txt file because some Joker kept bugging me about it
2209 * Reloaded the code that extracts embedded URL's to a place where it'll
2210 get picked up on *every* message, not just the old variformat stuff
2212 Revision 608.16 2003/08/03 17:51:52 ajc
2213 * Clear out all masqueraded wholist fields when logging out, in case another
2214 user logs in without reconnecting.
2216 Revision 608.15 2003/07/30 20:36:18 ajc
2217 * Allow users to authenticate with either their display name or any valid
2218 e-mail address which belongs to them. Applies to all protocols.
2220 Revision 608.14 2003/07/30 03:54:34 ajc
2221 * Fixed a small client bug in the purge hour setting
2223 Revision 608.13 2003/07/30 03:47:53 ajc
2224 * Eliminated the EXPI command
2225 * Completed the configuration item of "purge hour"
2226 * Auto-purger now runs as a scheduled job
2228 Revision 608.12 2003/07/30 00:26:50 ajc
2229 * Removed the "weekly" script and began installing a facility to allow
2230 database maintenance to happen automatically. (One Step Install can't
2231 require the sysadmin to know cron)
2233 Revision 608.11 2003/07/28 04:17:24 ajc
2234 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2236 Revision 608.10 2003/07/27 21:15:23 ajc
2237 * Implemented all IMAP date-based search criteria. Note that Citadel does
2238 not record an "internal date" of a message, so the "sent date" and "internal
2239 date" searches perform identically.
2240 * Date search comparisons available: "before," "on," or "on or after." Yet
2241 another example of IMAP's gratuitous complexity.
2243 Revision 608.9 2003/07/26 04:49:40 ajc
2244 * Implemented a bunch of the IMAP SEARCH keywords
2246 Revision 608.8 2003/07/26 04:28:44 ajc
2247 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2248 * imap_search.c: implement BODY criterion in search command
2250 Revision 608.7 2003/07/24 04:57:53 ajc
2251 * Began implementation of the IMAP SEARCH command. Basically just got the
2252 parser working and stubbed all the search criteria. Next step is to
2253 implement the functionality of each criterion keyword.
2254 * Implemented the functionality for the ALL (wow!) and UID criteria.
2256 Revision 608.6 2003/07/23 03:57:05 ajc
2257 * Optimized the updating of visit records in several places by checking to
2258 see if they've changed and aborting the db update if they haven't.
2259 * Functions which read/write user records are now slightly faster due to
2260 an improvement of the algorithm used to generate the database keys.
2262 Revision 608.5 2003/07/22 03:07:50 nbryant
2263 fix build for Solaris
2265 Revision 608.4 2003/07/20 20:46:06 ajc
2266 * build system: link Berkeley DB only to the server, not to the client & utils
2268 Revision 608.3 2003/07/20 03:51:46 ajc
2269 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2270 using the /etc/init.d type of startup scripts)
2272 Revision 608.2 2003/07/20 03:08:22 ajc
2273 * setup.c: offer to hack /etc/xinetd.d/telnet
2275 Revision 608.1 2003/07/15 14:54:09 ajc
2276 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2278 Revision 608.0 2003/07/15 04:12:52 ajc
2281 Revision 607.23 2003/07/14 17:26:42 ajc
2282 * strcpy() --> safestrncpy() in a few other random places
2284 Revision 607.22 2003/07/14 17:12:28 ajc
2285 * Replaced strcpy() with safestrcpy() in cmd_setp()
2287 Revision 607.21 2003/07/14 03:07:05 ajc
2288 * ipgm_secret is no longer set during setup. Now it is set at server startup
2289 and automatically changes whenever an IPGM command is executed.
2290 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2291 error, then disconnect the session.
2293 Revision 607.20 2003/07/13 04:58:35 ajc
2294 * Allow connect on unix domain sockets to Citadels in other directories
2295 * sendcommand now uses unix domain sockets instead of the network
2296 * Do not allow IPGM command to run on the network -- unix domain sockets only
2298 Revision 607.19 2003/07/11 22:33:02 ajc
2299 * Ignore comments in public_clients file
2301 Revision 607.18 2003/07/11 22:30:19 ajc
2302 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2304 Revision 607.17 2003/07/11 22:19:49 ajc
2305 * is_public_client() now caches the IP addresses of all hosts in
2306 the public_clients file, at server startup and whenever the file is
2307 modified. This eliminates the need to make lots of calls to the
2308 resolver library every time.
2310 Revision 607.16 2003/07/10 05:51:46 ajc
2311 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2312 of the user's source IP (if applicable). It's big enough to hold other
2313 types of address strings in the future (such as IPv6).
2314 * locate_host() populates cs_addr when on a network connection.
2315 * serv_smtp.c now saves the IP address in the proper place in
2316 the Received: header.
2317 * is_public_client() no longer accepts a hostname. It just looks at
2318 CC->cs_host instead.
2320 Revision 607.15 2003/06/29 19:54:39 ajc
2321 * Renamed "struct user" to "struct ctdluser"
2322 * Renamed "struct room" to "struct ctdlroom"
2324 Revision 607.14 2003/06/29 04:13:32 ajc
2326 S_QUICKROOM to S_ROOMS
2327 S_USERSUPP to S_USERS
2328 CDB_QUICKROOM to CDB_ROOMS
2329 CDB_USERSUPP to CDB_USERS
2331 Revision 607.13 2003/06/29 04:07:11 ajc
2332 * Globally renamed "struct quickroom" and "struct usersupp" to
2333 "struct room" and "struct user".
2335 Revision 607.12 2003/06/29 04:06:41 ajc
2336 *** empty log message ***
2338 Revision 607.11 2003/06/29 03:58:41 ajc
2339 * Renamed fields in 'struct config' which are no longer relevant (but kept
2340 them in place to avoid corrupting everyone's data files). Removed them
2341 entirely from serv_vandelay.c.
2343 Revision 607.10 2003/06/28 05:12:56 ajc
2344 * Bump internal version number to 6.08
2345 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2346 in Citadel and not in the system password database. serv_upgrade also
2347 changes this setting for ALL such users, the first time the server is run
2348 after upgrading to 6.08
2350 Revision 607.9 2003/06/27 22:19:31 error
2351 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2354 Revision 607.8 2003/06/26 01:50:14 ajc
2355 * Compiler warning fix for building setup without newt
2357 Revision 607.7 2003/06/25 15:40:57 ajc
2358 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2359 Changes were made to setup.c as well as all the autoconf stuff.
2361 Revision 607.6 2003/06/25 02:40:05 ajc
2362 * Per-user and global flags calling for validation need to be set in the
2363 vCard upload thingie, not in the wrapper function that emulates the
2364 deprecated REGI server command. Moved it to the correct place.
2366 Revision 607.5 2003/06/22 20:49:31 error
2367 * citadel.c: display idle times in wholist up to 999 days
2369 Revision 607.4 2003/06/19 04:12:30 ajc
2370 * domain.c: use qsort() to sort MX records by preference. Why have a
2371 custom function when the operating system provides one for free?
2372 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2374 Revision 607.3 2003/06/19 03:55:22 ajc
2375 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2376 ignore all successful connections except the last one. Now when it gets
2377 a connection it uses it.
2379 Revision 607.2 2003/06/17 22:05:11 ajc
2380 * New format for wholist.
2382 Revision 607.1 2003/06/16 04:39:45 ajc
2383 * support.c: removed an unused variable
2384 * citadel.c: sort wholist by idle time (most recently active users first)
2386 Revision 607.0 2003/06/10 04:15:39 ajc
2389 Revision 606.10 2003/06/04 21:46:13 error
2390 * citadel.c: Added a missing #ifdef __CYGWIN__
2392 Revision 606.9 2003/06/04 21:39:27 error
2393 * Numerous fixups needed for Windows port:
2394 * cmd_mesg() rewritten to use the stat() syscall to find files
2395 * really_do_keepalive() does not try to send if we are not connected
2396 * Misc. fixups; added Windows readme file
2398 Revision 606.8 2003/06/04 21:30:39 error
2399 * messages.c: When file attachment has no name, use message subject as name
2401 Revision 606.7 2003/06/02 23:11:00 error
2402 * Checkin installer script citadel.nsi for NSIS Windows installer
2404 Revision 606.6 2003/06/02 03:01:22 ajc
2405 * citserver.c: added another trace message to is_public_client(). Uncensored
2406 has crashed twice in this function, for no apparent reason.
2407 * internet_addressing.c: don't attempt to look up the specified Internet
2408 address in a Citadel directory, if the supplied address has no hostname
2409 portion. (Fixes a crash in the calendar service when alias() attempts to
2410 look up potentially nonexistent attendees during event validation)
2412 Revision 606.5 2003/05/28 03:08:38 ajc
2413 * msgbase.c: validate_recipients() now rejects Internet addresses in
2414 domains belonging to the local system or an attached Citadel network,
2415 when it fails to translate to a Citadel address.
2417 Revision 606.4 2003/05/26 05:36:25 ajc
2418 * citadel.h: changed internal version number to 6.07
2419 * file_ops.c: #include <ctype.h>
2420 * migratenet.c: #include <ctype.h>
2422 Revision 606.3 2003/05/26 05:30:18 ajc
2423 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2424 caused it to always fetch the logged in user's freebusy times instead
2425 of the user specified.
2427 Revision 606.2 2003/05/22 13:34:30 ajc
2428 * database_sleepycat.c: added a couple of diagnostic messages to help
2429 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2430 * room_ops.c: call mkdir() instead of system() to create a directory
2432 Revision 606.1 2003/05/20 01:28:50 error
2433 * citadel.c: don't truncate roomname when user is idle, in long who list;
2434 display idle time in short who list
2436 Revision 606.0 2003/05/16 15:17:11 ajc
2439 Revision 605.50 2003/05/16 14:59:08 ajc
2440 * Removed the old rec_log() facility because the utilities which read its
2441 data are crufty, disused, and produce incorrect output.
2442 * Updated the documentation for the forthcoming 6.06 release.
2443 * public_clients: removed hostnames which crept in from development servers
2445 Revision 605.49 2003/05/16 04:07:37 nbryant
2446 make configure.ac automagically do the right thing on redhat 9
2447 remove crappy tolower() hack that was breaking the build on redhat 9
2448 (because the kerberized openssl includes ctype.h)
2450 before anyone yells at me, i did a little cvs archaeology on the tolower
2451 thing, and it appears to have been in the Citadel source base since,
2452 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2453 the OS's tolower() will handle extended charsets.
2455 Anyone who is stupid enough to be using an OS with such a horribly broken
2456 tolower() can just scratch their head and figure things out for
2457 themselves. Citadel needs higher barriers to entry, there are too many
2458 weirdos on the IGnet lately. :-)
2460 Revision 605.48 2003/05/13 03:22:04 ajc
2461 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2463 Revision 605.47 2003/05/06 03:38:59 ajc
2464 * IMAP folder create and rename commands -- don't allow backslashes in
2467 Revision 605.46 2003/05/03 16:50:52 ajc
2468 * Change folder delimiter in room names from / to \
2470 Revision 605.45 2003/05/02 04:02:47 ajc
2471 * setup.c: allow specification of the Citadel system account by either
2473 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2474 instead of hunting around for the correct init or telinit command
2475 * docs/citadel.html: documented the above change, and also rewrote some
2476 other stuff to be less BBS-specific
2478 Revision 605.44 2003/04/30 16:16:13 ajc
2479 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2481 Revision 605.43 2003/04/30 15:46:27 ajc
2482 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2484 Revision 605.42 2003/04/29 04:41:22 ajc
2485 * Fix an off-by-one error in the mime parser
2487 Revision 605.41 2003/04/29 04:13:58 ajc
2488 * mime parser: look for the "name=" subfield tacked onto either
2489 Content-type or Content-disposition, wherever it finds it.
2491 Revision 605.40 2003/04/28 16:56:51 ajc
2492 * Added a site-configurable setting to suppress the automatic correction of
2493 forged From: lines from authenticated SMTP users, for those who prefer
2494 strict RFC compliance instead of common sense.
2496 Revision 605.39 2003/04/26 21:55:15 ajc
2497 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2498 Not doing so causes a file descriptor leak.
2500 Revision 605.38 2003/04/26 04:22:51 ajc
2501 * Removal of individual "remote" lines from message delivery instruction sets
2502 was corrupting the end of the set, rendering the "bounceto" line unusable
2503 and preventing bounces from being delivered. Fixed this by explicitly
2504 adding a trailing newline when remove_token() strips it.
2506 Revision 605.37 2003/04/25 18:28:47 ajc
2507 * When rejecting spam, use SMTP error code 550, not 552
2509 Revision 605.36 2003/04/23 03:18:44 ajc
2510 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2513 Revision 605.35 2003/04/15 02:44:02 ajc
2514 * Do not allow incoming network polls while an outbound network processing
2515 session is in progress.
2516 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2518 Revision 605.34 2003/04/08 04:03:37 ajc
2519 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2521 * Optimized the IMAP operations which scan for expunged and added messages.
2522 These loops no longer make multiple traversals through the message list.
2524 Revision 605.33 2003/04/07 05:02:23 ajc
2525 * Reworked all the "list rooms" operations so that they only require one
2526 pass through the database.
2527 * Repaired the "create floor" operation which was broken by the switch
2528 to the new IPC libray
2530 Revision 605.32 2003/04/02 13:33:28 ajc
2531 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2532 (I think they were reversed.)
2534 Revision 605.31 2003/04/01 05:01:08 ajc
2535 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2536 revealed that this function was getting used super heavily.
2537 * tools.c: removed the older, slower string tokenizer functions that
2538 weren't getting used anymore.
2540 Revision 605.30 2003/03/31 04:55:58 ajc
2541 * Repaired the formatting of text/plain messages with blank lines.
2543 Revision 605.29 2003/03/30 06:16:52 ajc
2544 * Optimized CtdlReadMessageBody() and also gave it an option to store
2545 messages with CRLF newlines instead of LF. This option is used when
2546 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2547 while decoding quoted-printable. *sigh*
2549 Revision 605.28 2003/03/26 05:17:12 ajc
2550 * Downloading of attachments was completely broken by the change to the new
2551 protocol library. Located and fixed bugs.
2552 * html.c: increased the conversion buffer size
2554 Revision 605.27 2003/03/24 03:42:14 ajc
2555 * Add the ability to quit out while validating users. Also added a help
2556 option listing available access levels. This closes Bugzilla #37.
2558 Revision 605.26 2003/03/22 05:38:23 ajc
2559 * During startup, display the version string from the Berkeley DB library.
2560 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2562 Revision 605.25 2003/03/20 08:37:04 error
2563 * connection_died(): Don't crash before printing message, crash afterward.
2566 Revision 605.24 2003/03/19 11:48:06 error
2567 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2569 Revision 605.23 2003/03/19 04:04:56 ajc
2570 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2572 Revision 605.22 2003/03/18 05:15:05 ajc
2573 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2574 building on Debian's unstable with Berkeley DB 4.1, compiled with
2575 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2577 Revision 605.21 2003/03/17 11:56:35 error
2578 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2580 Revision 605.20 2003/03/17 04:03:14 ajc
2581 * Supply a NULL argument as the second argument to accept() instead of an
2582 empty buffer whose contents we never even look at.
2584 Revision 605.19 2003/03/16 05:07:12 ajc
2585 * Fixed the bug that caused freebusy publishes to crash.
2587 Revision 605.18 2003/03/15 23:05:08 ajc
2588 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2589 freebusy in the correct format, instead of what I mistakenly assumed it
2590 was supposed to look like. :(
2592 Revision 605.17 2003/03/15 22:31:06 ajc
2593 * When scanning a user's Calendar> room for calendar events, search for
2594 MIME parts of type text/calendar instead of assuming that the event will
2595 always appear as part "1"
2597 Revision 605.16 2003/03/14 05:08:25 ajc
2598 * Clone calendar subcomponents before encapsulating in case they already
2599 happen to have a parent.
2601 Revision 605.15 2003/03/13 05:48:33 ajc
2602 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2603 components instead of just VEVENT subcomponents.
2605 Revision 605.14 2003/03/12 03:33:54 ajc
2606 * More changes to the handling of RFC822 headers with regard to
2607 splitting up the headers and body. (Blank lines and such.)
2609 Revision 605.13 2003/03/11 06:23:50 ajc
2610 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2611 make Pine happier with multipart messages.
2613 Revision 605.12 2003/03/10 05:38:21 ajc
2614 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2615 reported in the numerous variations of IMAP FETCH. This silences a number of
2616 error messages reported by Pine.
2618 Revision 605.11 2003/03/10 03:40:08 ajc
2619 * Fixed bug that caused segv when <R>eplying to certain messages
2621 Revision 605.10 2003/03/07 17:39:45 ajc
2622 * Remove the "modules" directory
2624 Revision 605.9 2003/03/06 04:58:11 ajc
2625 * When entering a message into Citadel with authenticated SMTP, stamp the
2626 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2627 like "0000058008.Sent Items"
2629 Revision 605.8 2003/03/05 04:55:32 ajc
2630 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2631 issued. This breaks clients which carelessly issue RSET before each
2632 message, such as Pine.
2633 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2634 and replace with address of user who authenticated. Also fixes Pine.
2635 * serv_smtp.c: when authenticated, not only do we continue our glorious
2636 RFC-violating condition of replacing the From: header with the user who
2637 is logged in, but we also stamp it with their preferred Internet address
2638 for outbound mail (which is kept in CC->cs_inet_email).
2640 Revision 605.7 2003/03/03 04:09:21 ajc
2641 * When creating a user, hide the "My Citadel Config>" room of the user being
2642 created, not the user currently logged in.
2644 Revision 605.6 2003/03/01 18:18:03 ajc
2645 * commands.c: alternate_semantics might have been getting set where it
2648 Revision 605.5 2003/03/01 17:25:33 ajc
2649 * citadel.rc default for alternate_semantics = no
2651 Revision 605.4 2003/02/23 05:34:45 ajc
2652 * When the <N>ew command is used to read new messages, the next "lazy"
2653 command (space bar) now always does <G>oto, regardless of the last one.
2655 Revision 605.3 2003/02/21 04:24:51 ajc
2656 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2657 for any requested user (output in stripped-down VCALENDAR format)
2659 Revision 605.2 2003/02/20 04:51:17 ajc
2660 * Began framing up a command to view other users' free/busy times
2662 Revision 605.1 2003/02/19 22:38:43 ajc
2663 * Changed socklen_t to int (to allow compile on Macintosh)
2665 Revision 605.0 2003/02/19 03:46:01 ajc
2668 Revision 601.134 2003/02/17 05:23:20 ajc
2669 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2670 obvious and a kind user pointed it out)
2671 * Removed vestiges of setjmp/longjmp from the client
2672 * When doing .TS, don't get caught in a constant-logout loop
2674 Revision 601.133 2003/02/14 16:12:04 ajc
2675 * Added support for any standard RBL
2677 Revision 601.132 2003/02/13 22:33:41 ajc
2678 * Fixed algorithm for reporting "last login"
2680 Revision 601.131 2003/02/13 21:52:13 ajc
2681 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2682 messages) to be flagged when a STORE or COPY operation was performed.
2684 Revision 601.130 2003/02/13 20:13:51 ajc
2685 * Applied "multi editor" patch supplied by georbit
2687 Revision 601.129 2003/02/12 04:51:44 ajc
2690 Revision 601.128 2003/02/10 04:50:33 ajc
2691 * More documentation updates
2693 Revision 601.127 2003/02/09 03:38:28 ajc
2694 * Updated the documentation some more
2696 Revision 601.126 2003/01/25 07:37:15 error
2697 * whobbs.c: Print error message if we can't connect to server
2699 Revision 601.125 2003/01/23 05:50:59 ajc
2700 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2701 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2703 Revision 601.124 2003/01/23 04:42:33 ajc
2704 * Began reviewing, updating, and HTML-izing the documentation
2706 Revision 601.123 2003/01/22 03:53:24 ajc
2707 * More reliablility hacks for autologin mode, and better quarantine of
2708 autologin code when it's disabled.
2710 Revision 601.122 2003/01/21 04:42:12 ajc
2711 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2712 it's now part of getuser() so it always gets called, even when looking up
2713 addresses for mail and stuff.
2715 Revision 601.121 2003/01/19 08:59:02 error
2716 * Remove irrelevant file hpsux.h (was part of dynloader)
2718 Revision 601.120 2003/01/19 05:55:59 ajc
2719 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2720 each session startup. This error was causing crashes (of course).
2722 Revision 601.119 2003/01/18 06:18:20 ajc
2723 * whobbs.c: line up the columns better
2724 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2725 it to abort instead of adding a new host. Also strip l/t whitespace.
2727 Revision 601.118 2003/01/17 22:36:56 ajc
2728 * This commit is a figment of your imagination.
2730 Revision 601.117 2003/01/17 21:50:27 ajc
2731 * Began making some build changes for Cygwin compatibility
2733 Revision 601.116 2003/01/17 10:06:54 error
2734 * fmout(): Ignore \r (carriage return) characters in messages
2736 Revision 601.115 2003/01/17 04:36:04 ajc
2737 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2738 and the name of the Citadel site
2740 Revision 601.114 2003/01/16 21:16:23 error
2741 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2744 Revision 601.113 2003/01/16 10:04:03 error
2745 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2746 used as the message subject
2747 * Convert message entry and reading to new IPC code
2748 * Minor bugfixes throughout IPC code
2750 Revision 601.112 2003/01/16 04:17:02 ajc
2751 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2752 room/floor/site instead of the number. citserver wants a string.
2753 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2754 causes it to segfault because there's no valid socket.
2756 Revision 601.111 2003/01/16 03:41:45 ajc
2757 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2758 to think we have a dynamic loader, do we? :)
2759 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2760 wrong place for it. It's there temporarily until we decide on a new
2761 convention for server extensions.
2762 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2763 fewer fireworks when the host system is *not* Red Hat Linux.
2765 Revision 601.110 2003/01/15 16:34:53 ajc
2766 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2767 the case on all non Red Hat Linux systems)
2769 Revision 601.109 2003/01/15 05:57:09 ajc
2770 * First cut at static-linking the citserver. Ripped out libtool and
2771 replaced the dynloader paradigm with "server extensions" paradigm (static
2772 linked, but still very loosely coupled by way of using the API's to
2773 register callbacks and commands etc.) Needs more testing.
2775 Revision 601.108 2003/01/14 04:12:26 ajc
2776 * Set default view for new user Calendar> rooms to 3 (calendar)
2777 * Set default view for new user Tasks> rooms to 4 (tasks)
2779 Revision 601.107 2003/01/13 17:04:19 ajc
2780 * Add a sample URL view command for Macintosh in the included citadel.rc
2782 Revision 601.106 2003/01/13 02:55:07 ajc
2783 * Do calendar support only if libical header *and* library are present
2785 Revision 601.105 2003/01/12 23:07:40 ajc
2786 * configure.ac: Attempt to check for libical 0.24 or newer
2788 Revision 601.104 2003/01/12 05:01:58 ajc
2789 * Start marking things for 6.05 release
2791 Revision 601.103 2003/01/12 04:48:23 ajc
2792 * Display message subjects in magenta instead of white
2794 Revision 601.102 2003/01/06 09:17:10 error
2795 * Remove non (yet) existent sstring.c dependency from Makefile.in
2797 Revision 601.101 2003/01/05 07:35:03 error
2798 * Add an AllFloors parameter to the citadel IPC API
2800 Revision 601.100 2003/01/01 08:07:46 error
2801 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2802 and external editor.
2804 Revision 601.99 2002/12/28 05:33:29 ajc
2805 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2806 timezone. Presumably this means the time was already UTC, and we really
2807 need that "Z" to get slapped on it.
2809 Revision 601.98 2002/12/28 05:12:06 ajc
2810 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2811 in UTC format. (This one will probably work -- the timestamps have the
2812 "Z" after them which signifies UTC instead of local time.)
2814 Revision 601.97 2002/12/27 04:40:40 ajc
2815 * Another attempt at fixing timezones :(
2817 Revision 601.96 2002/12/25 23:17:07 ajc
2818 * ical_dezonify.c: shuffle around #includes and #ifdef's
2820 Revision 601.95 2002/12/25 21:46:19 ajc
2821 * Another shot at timezone handling (ugggghh)
2823 Revision 601.94 2002/12/25 07:05:26 ajc
2824 * set up ical_dezonify() to be called at appropriate times
2825 (but it doesn't seem to work correctly yet)
2827 Revision 601.93 2002/12/25 06:41:44 ajc
2828 * ical_dezonify.c: added (function to strip localized timestamps out of
2829 a component and replace them with UTC timestamps)
2831 Revision 601.92 2002/12/19 04:51:49 ajc
2832 * database_cleanup.sh: added
2834 Revision 601.91 2002/12/18 04:08:16 ajc
2835 * Don't attempt to send out invitations when there are no attendees.
2837 Revision 601.90 2002/12/15 10:53:51 error
2838 * Final touches on the new message formatter.
2840 Revision 601.89 2002/12/15 09:42:37 error
2841 * Converted more routines to new IPC code.
2843 Revision 601.88 2002/12/14 23:21:29 ajc
2844 * When saving a calendar event, set the message Subject to the event
2845 summary string, and the message Date/time to the event start time.
2847 Revision 601.87 2002/12/10 23:36:20 ajc
2848 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2850 Revision 601.86 2002/12/09 06:07:29 ajc
2851 * Finished the code to accept incoming calendar REPLY messages and
2852 merge/save the updated event in the user's calendar.
2854 Revision 601.85 2002/12/08 06:01:48 ajc
2855 * More work on the reply handler. Wrote functions to locate the message
2856 containing the invitation being replied to. Just need to write the
2857 merge and resave functions now.
2859 Revision 601.84 2002/12/08 00:23:08 ajc
2860 * Began adding a calendaring subcommand to accept a reply to a meeting
2861 invitation and update the event in the user's calendar. (Not finished.)
2863 Revision 601.83 2002/12/04 05:01:18 ajc
2864 * When sending out invitations, encapsulate the VEVENT component inside a
2865 VCALENDAR component, along with proper metadata such as product ID and
2866 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2867 component rather than the event itself. (Still need to add a VTIMEZONE).
2869 Revision 601.82 2002/12/03 04:49:15 ajc
2870 * Send out meeting requests! (Need to test with various clients.)
2872 Revision 601.81 2002/12/02 08:09:00 error
2873 * Improvements to the new message formatter, including URL support and
2874 doing the Right Thing for text/plain messages.
2876 Revision 601.80 2002/12/01 11:02:57 error
2877 * New experimental message formatter - try it, you'll like it!
2879 Revision 601.79 2002/12/01 04:48:24 ajc
2880 * The code to check for sending invitations needs to happen *after* save
2882 Revision 601.78 2002/12/01 00:59:54 ajc
2883 * Reliably detect when the user saving an event is listed as the meeting
2884 organizer. (Currently calls a stub function. Still need to write the
2885 function to generate and send invitations.)
2887 Revision 601.77 2002/11/30 21:35:30 ajc
2888 * just some trace messages
2890 Revision 601.76 2002/11/30 05:39:28 ajc
2891 * Started banging out some code to determine when a saved vEvent needs to
2892 send out meeting invites.
2894 Revision 601.75 2002/11/29 16:24:59 ajc
2895 * When calling ical*_remove_*() routines, the caller then owns the object
2896 which is removed. Added ical*_free() calls to free the memory.
2898 Revision 601.74 2002/11/29 15:44:41 ajc
2899 * CC->cs_inet_email is now a string buffer, not a pointer
2900 * Initialize CC->cs_inet_email with a default address, so it always
2901 contains something even when the directory doesn't
2902 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2904 Revision 601.73 2002/11/27 21:05:31 nixo
2905 added dot ungoto functionality.
2906 It allows you to enter a room to ungoto, it will look
2907 through the ungoto list and goto there at the room position
2908 you last goto-ed it from.
2909 Don't blame me, this was Gary's idea.
2911 Revision 601.72 2002/11/25 05:10:07 ajc
2912 * Post a notification to Aide> when a user is manually deleted
2913 (resolves Bugzilla enhancement request #73)
2915 Revision 601.71 2002/11/25 04:57:43 ajc
2916 * Allow set/clear of per-user Internet mail privilege
2919 Revision 601.70 2002/11/23 13:35:47 error
2920 * Makefile.in: Alphabetized all the source files
2922 Revision 601.69 2002/11/21 05:38:13 ajc
2923 * Added support for a "New User Greetings" room. See docs/install.txt
2925 Revision 601.68 2002/11/15 11:24:40 error
2926 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2927 (see RWHO in techdoc/session.txt)
2929 Revision 601.67 2002/11/13 17:20:57 ajc
2930 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2932 Revision 601.66 2002/11/12 04:30:16 ajc
2933 * Completed the invitation accept/decline code. It now sends back a
2934 correctly formated reply! (Tested with Evolution)
2936 Revision 601.65 2002/11/11 06:21:55 error
2937 * Fixed minor bugs with color handling; added explicit support for handling
2938 the background color e.g. for transparent terminals
2940 Revision 601.64 2002/11/11 04:17:24 ajc
2941 * More work on reply to meeting invitation
2943 Revision 601.63 2002/11/10 09:21:57 error
2944 * messages.c: fixed <H>eader command
2946 Revision 601.62 2002/11/10 09:19:38 error
2947 * Convert some more routines to new IPC code
2949 Revision 601.61 2002/11/10 09:14:16 error
2950 * citadel.spec: updated for post-6.01
2952 Revision 601.60 2002/11/10 09:12:06 error
2953 * citadel.c: When terminating, don't mark messages new when using new
2956 Revision 601.59 2002/11/08 05:28:54 ajc
2957 * Reply to VEVENT invitations: generate reply by cloning the request,
2958 stripping out non-me attendees, setting the partstat to accept/decline,
2959 and extracting the address of the organizer. (Still not finished: right
2960 now it does everything except actually sending the reply.)
2962 Revision 601.58 2002/11/07 04:40:07 ajc
2963 * Repaired the "remember username/password" functionality of the client
2964 (it was broken during the transition to the new client protocol library)
2966 Revision 601.57 2002/11/06 05:03:01 ajc
2967 * No changes; just testing CVS permissions
2969 Revision 601.56 2002/11/04 21:49:53 ajc
2970 * Don't run the wait indicator when in an external editor
2972 Revision 601.55 2002/11/01 04:57:56 ajc
2973 * Fixed .AM and .AE commands
2975 Revision 601.54 2002/10/29 20:14:56 error
2976 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2978 Revision 601.53 2002/10/26 06:15:09 ajc
2979 * cmd_cflr() - don't allow zero length floor names
2981 Revision 601.52 2002/10/26 06:01:19 ajc
2982 * Increase size of temp file name buffer in struct CitContext
2984 Revision 601.51 2002/10/25 09:38:38 error
2985 * Fixed broken .Goto by partial match
2987 Revision 601.50 2002/10/25 09:26:26 error
2988 * Fix the status line not updating with the new wait indicator; rearrange
2989 the code so network_status_cb is a member function of ipc.
2991 Revision 601.49 2002/10/25 04:39:38 ajc
2992 * When in fullscreen mode, display an "X" icon in the lower right corner of
2993 the screen while waiting for the server.
2995 Revision 601.48 2002/10/24 09:04:53 error
2996 * acconfig.h: add DISABLE_CURSES template
2998 Revision 601.47 2002/10/23 04:06:41 ajc
2999 * "conflicts" check now also tells the client whether a conflicting event
3000 is really just an older version of the same object.
3002 Revision 601.46 2002/10/23 03:55:21 ajc
3003 * Finished: when saving an object of type text/calendar to the Calendar> room,
3004 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3005 causes the message base to automatically delete any existing instance(s) of
3006 that object: automatic replacement.
3008 Revision 601.45 2002/10/23 03:07:43 ajc
3009 * First hack at UID-to-EMSGID mapping (for auto replacement)
3011 Revision 601.44 2002/10/21 20:00:41 ajc
3012 * List UID and SUMMARY properties of conflicting events
3014 Revision 601.43 2002/10/21 17:14:42 ajc
3015 * More work on conflict detects
3017 Revision 601.42 2002/10/20 21:42:54 ajc
3018 * More conflict checking stuff
3020 Revision 601.41 2002/10/20 20:21:27 ajc
3021 * Put in a skeleton "hunt for conflicts" code
3023 Revision 601.40 2002/10/20 08:01:03 error
3024 * docs/install.txt: add Mac OS X build instructions
3026 Revision 601.39 2002/10/19 21:35:34 ajc
3027 * Moved some of the calendar logic over from WebCit
3029 Revision 601.38 2002/10/19 08:30:03 error
3030 * dynloader.c: Darwin places underscores in front of symbol names, just
3033 Revision 601.37 2002/10/19 08:18:06 error
3034 * Disable any use of curses on Darwin (this is temporary until I beat
3035 Apple's bizarre linker into submission)
3037 Revision 601.36 2002/10/18 10:33:09 error
3038 * More signed/unsigned fixes (for the new progress gauge)
3040 Revision 601.35 2002/10/18 07:56:30 error
3041 * fix self-service account creation at login prompt (accidentally called
3042 CREU instead of NEWU).
3044 Revision 601.34 2002/10/18 03:44:13 ajc
3045 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3046 deleted when there was a mailbox namespace attached.
3047 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3049 Revision 601.33 2002/10/17 12:56:44 error
3050 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3051 mismatches, and const correctness problems (though not nearly all)
3053 Revision 601.32 2002/10/17 11:13:27 error
3054 * Convert room listings and some aide functions to new IPC code
3056 Revision 601.31 2002/10/16 13:46:19 ajc
3057 * Remove some trace messages
3059 Revision 601.30 2002/10/16 08:59:41 error
3060 * Don't assume pointer to time_t is compatible with pointer to
3061 struct timeval.tv_sec (it isn't on darwin)
3063 Revision 601.29 2002/10/16 02:49:55 ajc
3064 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3066 Revision 601.28 2002/10/15 17:41:20 ajc
3067 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3068 * Name temp files with source code location of who created them
3070 Revision 601.27 2002/10/15 06:47:11 error
3071 * IPC support for resumable downloads
3073 Revision 601.26 2002/10/15 06:44:55 error
3074 * configure.ac check for malloc.h header file (Mac OS X needs this)
3076 Revision 601.25 2002/10/15 03:56:33 ajc
3077 * Run without crashing on Berkeley DB 4.1 :)
3079 Revision 601.24 2002/10/15 03:30:52 ajc
3080 * Build ok on Berkeley DB 4.1
3082 Revision 601.23 2002/10/14 08:27:40 error
3083 * Mac OS X build fixes (everything but serv_imap now builds)
3085 Revision 601.22 2002/10/08 09:44:52 error
3086 * Build environment: cvs ignore .diff/.patch files
3088 Revision 601.21 2002/10/07 18:59:37 ajc
3089 * Build fixes for Solaris box without OpenSSL installed
3091 Revision 601.20 2002/10/07 09:40:49 error
3092 * Don't try to compile non-existent client_crypto.c (oops!)
3094 Revision 601.19 2002/10/06 18:46:30 error
3095 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3097 Revision 601.18 2002/10/05 04:48:29 ajc
3098 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3100 Revision 601.17 2002/10/04 07:11:56 error
3101 * Fix bootstrap for Red Hat 7.3
3103 Revision 601.16 2002/10/02 04:07:27 error
3104 * status_line() now shows "new mail" only when there is new mail
3106 Revision 601.15 2002/10/01 04:00:13 ajc
3107 * html.c: speed improvement in html-to-ascii converter
3108 * messages.c: MASSIVE speed improvement in message output
3110 Revision 601.14 2002/09/30 08:07:11 error
3111 * ipcdef.h: add extern "C" for linking to C++ programs
3113 Revision 601.13 2002/09/30 07:32:09 error
3114 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3116 Revision 601.12 2002/09/30 07:20:35 error
3117 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3120 Revision 601.11 2002/09/29 04:55:13 error
3121 * File and attachment downloads now use the new IPC code.
3122 * Implemented high-speed pipelined file download in IPC code.
3124 Revision 601.10 2002/09/29 04:41:43 error
3125 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3126 4096, this prevents trailing garbage on the downloaded file; also it now
3127 succeeds if the requested number of bytes is > 4096; it simply returns
3130 Revision 601.9 2002/09/27 06:53:20 error
3131 * Allow multiple simultaneous IPC connections. All changes necessary for
3132 the client to use the new code are necessarily included.
3134 Revision 601.8 2002/09/22 02:48:04 ajc
3135 * axdefs.h: add "Notes" view
3137 Revision 601.7 2002/09/17 03:18:15 ajc
3138 * Create the Calendar> and Tasks> rooms at login time, and set their default
3139 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3140 to be in sync with the KDE groupware project.
3142 Revision 601.6 2002/09/15 03:24:28 ajc
3143 * Renamed decode_base64() to CtdlDecodeBase64()
3144 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3145 * These changes are to avoid namespace conflict with libical
3147 Revision 601.5 2002/09/13 15:41:39 ajc
3148 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3150 Revision 601.4 2002/09/11 03:17:18 ajc
3151 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3152 * Rename serv_ical to serv_calendar (because the resulting module would be
3153 named "libical" which conflicts with the external library by that name)
3155 Revision 601.3 2002/09/10 08:07:38 error
3156 * 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
3158 Revision 601.2 2002/09/09 03:03:18 ajc
3159 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3160 never happen, but one site had a situation where this patch came in handy.)
3162 Revision 601.1 2002/09/08 04:15:28 ajc
3163 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3164 become wacky on second and subsequent sessions.
3166 Revision 601.0 2002/09/08 03:51:30 ajc
3167 * Let's call this 6.01, shall we?
3169 Revision 600.2 2002/09/08 03:48:48 ajc
3170 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3172 Revision 600.1 2002/09/07 03:24:23 ajc
3173 * When displaying messages using MSG4, enumerate the attachments on the
3174 client side, because the server won't add their descriptions to the
3177 Revision 600.0 2002/09/04 03:06:58 ajc
3178 * Committing the current code base as version 6.00
3180 Revision 591.109 2002/09/03 14:09:04 ajc
3181 * setup.c: automatically stop/start services
3183 Revision 591.108 2002/09/03 04:42:15 ajc
3184 * Added MSG4 support to client-side IPC
3185 * Moved HTML-to-text conversion to the client side
3187 Revision 591.107 2002/09/02 20:40:34 ajc
3188 * Automation work for setup
3190 Revision 591.106 2002/08/31 04:36:26 ajc
3191 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3192 when appending to a mailbox room. (Allows migration to Citadel from some
3193 other type of server without losing all the sender names.)
3195 Revision 591.105 2002/08/31 04:12:39 ajc
3196 * Set version number to 6.00 in documentation and header files.
3197 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3198 performing an IMAP APPEND command.
3200 Revision 591.104 2002/08/28 03:18:06 ajc
3201 * Make reply_to and reply_subject global (otherwise they don't work!)
3203 Revision 591.103 2002/08/27 04:01:03 ajc
3204 * Added the ability to run an external command from the client when new mail
3205 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3206 just *had* to have Bear in the Big Blue House tell me I've got mail)
3208 Revision 591.102 2002/08/26 02:55:09 ajc
3209 * Small bugfix for memory bounds checking in the MIME parser
3211 Revision 591.101 2002/08/25 21:23:49 ajc
3212 * Hide the SMTP queue and the sysconfig rooms.
3214 Revision 591.100 2002/08/24 05:58:53 ajc
3215 * Bugfixes and cosmetic changes to listsub system
3217 Revision 591.99 2002/08/23 03:36:52 ajc
3218 * Finished all of the subscribe/unsubscribe/confirm stuff!
3220 Revision 591.98 2002/08/23 02:30:02 ajc
3221 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3222 * Don't allow multiple subscriptions of the same address to a list
3224 Revision 591.97 2002/08/22 03:55:11 ajc
3225 * Fixed bug in above
3227 Revision 591.96 2002/08/22 03:40:00 ajc
3228 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3230 Revision 591.95 2002/08/21 21:58:00 ajc
3231 * Completed self-service list subscription via web.
3232 (Still need to implement unsubscribe.)
3234 Revision 591.94 2002/08/16 21:04:56 ajc
3237 Revision 591.93 2002/08/14 20:21:52 ajc
3238 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3239 * New flag and config options to allow/disallow self-service list subscription
3240 and unsubscription to a room
3242 Revision 591.92 2002/08/14 02:36:05 ajc
3243 * WebCit list subscription integration
3245 Revision 591.91 2002/08/13 18:48:46 ajc
3246 * Generate and send subscription confirmation requests.
3247 (Still need to finalize the URL format)
3249 Revision 591.90 2002/08/13 17:19:11 ajc
3250 * Added email capability to quickie_message()
3252 Revision 591.89 2002/08/13 04:02:06 ajc
3253 * <R>eplace string is now case sensitive
3255 Revision 591.88 2002/08/13 03:46:31 ajc
3256 * More work on the self-service subscribe/unsubscribe infrastructure
3258 Revision 591.87 2002/08/12 03:00:20 ajc
3259 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3261 Revision 591.86 2002/08/12 00:09:05 ajc
3262 * Compress VISIT records using zlib if available. This reduces the object
3263 size from over 4k to about 70 bytes. Experimental.
3264 * Automatically uncompress database records found to be compressed (duh)
3266 Revision 591.85 2002/08/08 22:01:35 ajc
3267 * autoconf to look for zlib (for an upcoming experiment)
3269 Revision 591.84 2002/08/08 03:25:56 ajc
3271 * Started writing some infrastructure for sub/unsub
3273 Revision 591.83 2002/08/08 02:49:12 ajc
3274 * serv_network.c: retain unknown commands in netconfigs and write them back
3275 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3276 * serv_listsub.c: added (currently a stub)
3278 Revision 591.82 2002/08/06 03:12:14 ajc
3279 * Fixed and clarified "new mail has arrived" messages.
3281 Revision 591.81 2002/08/06 03:02:29 ajc
3282 * ;AE command -- Make it clearer which floor the user is editing
3284 Revision 591.80 2002/08/06 02:58:01 ajc
3285 * Cleaned up the output of digest mode. It's usable now, but the self-service
3286 subscribe/unsubscribe functions are not there yet.
3288 Revision 591.79 2002/08/05 14:38:11 ajc
3289 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3291 Revision 591.78 2002/08/03 19:48:40 ajc
3292 * NULLify 'roomrec' before attempting partial match in <G>oto
3293 (fixes heap corruption when this command is executed)
3295 Revision 591.77 2002/08/03 04:13:46 ajc
3296 * citadel_ipc.c: Attempted to clean up memory allocation
3298 Revision 591.76 2002/08/01 05:41:53 ajc
3299 * Completion of (most of) digest mode. Still needs some polish.
3301 Revision 591.75 2002/07/31 04:01:57 ajc
3302 * Began implementing "digest mode" for listserving. (Not complete)
3304 Revision 591.74 2002/07/28 20:33:13 ajc
3305 * Augmented the "headers only" functionality of the message reading API (as
3306 well as the options of the server commands which expose it) to allow
3307 headers+body, headers only, or body only.
3308 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3309 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3311 Revision 591.73 2002/07/23 04:00:06 ajc
3312 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3313 content types, and fetch messages with MIME content types.
3315 Revision 591.72 2002/07/21 22:29:46 ajc
3316 * Added in some infrastructure to switch the client's message reading from
3317 conventional MSG0 to a MIME-download type thing, like WebCit does.
3319 Revision 591.71 2002/07/21 15:45:07 error
3320 * Remove duplicate call for server time in who_is_online(); IPC does this now
3322 Revision 591.70 2002/07/21 15:43:57 error
3323 * citadel_ipc.c: Fix for segfault on empty messages
3325 Revision 591.69 2002/07/20 04:05:10 ajc
3326 * Updated hack.txt with some fresh new information
3328 Revision 591.68 2002/07/19 02:28:11 ajc
3329 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3330 accomodate long lines which often spew out (usually from spam unfortunately)
3332 Revision 591.67 2002/07/18 21:29:37 nbryant
3333 added a note about GNU make to the configure script output
3335 Revision 591.66 2002/07/18 20:21:18 ajc
3336 * Eliminated the 512-message limit in the client for reading messages.
3338 Revision 591.65 2002/07/13 04:12:40 ajc
3339 * Don't lie about format types in MSG0 anymore. We no longer need to.
3341 Revision 591.64 2002/07/13 03:24:32 ajc
3342 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3343 eliminates the need to do multiple database fetches when we go back for
3344 additional MIME parts, etc.
3346 Revision 591.63 2002/07/11 03:40:51 ajc
3347 * When outputting a multipart MIME message, supply the client with "pref="
3348 and "suff=" lines in addition to the "part=" lines.
3350 Revision 591.62 2002/07/02 16:27:06 error
3351 * prototypes in citadel_ipc.h updated
3353 Revision 591.61 2002/06/29 23:26:55 error
3354 * fixed some memory leaks
3356 Revision 591.60 2002/06/29 18:36:31 error
3357 * tools.c: Massively faster versions of extract_token() and remove_token().
3358 These functions can now handle multi-kilobyte sized strings with hundreds
3359 of tokens (or more?).
3361 Revision 591.59 2002/06/29 15:55:07 error
3362 * Convert whobbs, serv_info, misc. functions to new IPC code
3364 Revision 591.58 2002/06/27 03:10:04 error
3365 * rooms.c: converted most functions to new IPC code
3367 Revision 591.57 2002/06/25 15:38:52 error
3368 * fixed bug in dotgoto() causing free() to segfault
3370 Revision 591.56 2002/06/25 15:13:27 error
3371 * gotonext() now uses new IPC code to retrieve room listing
3373 Revision 591.55 2002/06/25 14:21:35 error
3374 * remove a debugging trap I accidentally left in the code
3376 Revision 591.54 2002/06/24 20:17:43 error
3377 * Fixed code for client segfault at login
3379 Revision 591.53 2002/06/24 20:11:00 error
3380 * Buffer overflow fixes and minor cleanup in IPC code
3382 Revision 591.52 2002/06/24 16:07:42 error
3383 * Message reading and other functions which use the fmout() screen
3384 formatter now use the new IPC code.
3386 Revision 591.51 2002/06/22 20:09:16 error
3387 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3390 Revision 591.50 2002/06/21 12:32:48 ajc
3391 * Minor documentation update
3393 Revision 591.49 2002/06/19 21:52:13 ajc
3394 * Support a transient room create as well
3396 Revision 591.48 2002/06/19 21:42:57 ajc
3397 * Added support for "transient goto" which allows entry into a private and/or
3398 zapped room without putting the room [back] on your known rooms list. This
3399 is useful for the new administrative functions in WebCit (updating a user's
3400 vCard without the Aide suddenly having that user's config room on their
3403 Revision 591.47 2002/06/18 16:34:06 error
3404 * room_ops.c: Fix for old room record not being deleted when renaming
3405 baseroom or aideroom
3407 Revision 591.46 2002/06/16 21:01:11 ajc
3408 * Allow Aides to create rooms in other users' namespaces (if global access
3411 Revision 591.45 2002/06/15 20:48:50 ajc
3412 * Fixed small bug in the e<X>pert mode toggle
3414 Revision 591.44 2002/06/15 20:14:55 ajc
3415 * Fixed a memory allocation bug in the vCard parser
3417 Revision 591.43 2002/06/15 17:53:59 error
3418 * citserver.c: MESG command can now send a different system message based
3419 on the developer and client ID of the connected client
3421 Revision 591.42 2002/06/15 04:52:26 ajc
3422 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3423 * Allow more than one SA server (it'll try 'em all)
3424 * Don't run SA for logged in users
3426 Revision 591.41 2002/06/14 20:42:56 ajc
3427 * Discovered that spamd works even without the Content-length: command, so I
3428 was able to redo the spam checker to work without a temp file.
3430 Revision 591.40 2002/06/14 20:37:03 ajc
3431 * Disabled the spam strings checker I wrote a few days ago.
3432 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3433 running on the local machine. If yes, run the message through it and
3436 Revision 591.39 2002/06/12 03:42:21 ajc
3437 * "Suppress message prompts" has been changed to "Prompt after each message"
3438 and of course the effect has been reversed.
3439 * "Be unlisted in userlog" has been moved to the end of the list of
3440 configuration prompts, so it doesn't interrupt the flow of thought regarding
3441 the prompting questions.
3443 Revision 591.38 2002/06/10 22:25:25 ajc
3444 * Configuration for spam filter
3446 Revision 591.37 2002/06/09 23:59:38 ajc
3447 * Started working on the spam filter
3449 Revision 591.36 2002/06/07 22:10:51 ajc
3450 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3451 register hooks that can scan incoming SMTP messages and elect to reject them
3452 (due to virus or spam content, for example).
3454 Revision 591.35 2002/06/07 03:22:13 ajc
3455 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3456 (http://www.mrtg.org) -- this will replace our stats program.
3458 Revision 591.34 2002/06/02 16:42:17 error
3459 * Support for Ctrl-W to erase a word when editing or at a prompt
3461 Revision 591.33 2002/05/31 18:34:04 nbryant
3462 better curses compatibility, and a couple makefile/configure tweaks
3464 Revision 591.32 2002/05/28 13:59:02 ajc
3465 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3467 Revision 591.31 2002/05/24 19:58:13 ajc
3468 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3469 concept of a "half keepalive" and sending them during paginator prompts.
3471 Revision 591.30 2002/05/23 03:33:21 ajc
3472 * Added a GTSN (GeT list of SeeN messages) command
3474 Revision 591.29 2002/05/20 14:29:59 ajc
3475 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3476 the = sign and ended up always setting this value to 0
3478 Revision 591.28 2002/05/17 03:57:30 ajc
3479 * When doing fixed_output() of converted HTML, output the whole block of
3480 data at once instead of one character at a time
3482 Revision 591.27 2002/05/16 04:44:58 ajc
3483 * Reduce the number of socket writes when doing fixed_output() to avoid
3484 getting killed by overhead. (Thanks to IO for the insight)
3486 Revision 591.26 2002/05/14 15:25:34 error
3487 * room_ops.c: clarified aide message when room aide is removed
3489 Revision 591.25 2002/05/14 15:18:43 error
3490 * rooms.c: Print name of room aide if any when doing <i>nfo
3492 Revision 591.24 2002/05/14 01:33:18 error
3493 * Fixed some incredibly silly typos
3495 Revision 591.23 2002/05/14 01:27:18 error
3496 * Minor cosmetic changes, extraneous double spaces etc.
3498 Revision 591.22 2002/05/14 01:15:54 error
3499 * Idle threshold on the who list is now customizable in the citadel.rc
3501 Revision 591.21 2002/05/14 01:09:57 error
3502 * citadel.c: spacebar won't read New if there are no new messages
3504 Revision 591.20 2002/05/12 23:00:11 ajc
3505 * Removed an unused variable
3507 Revision 591.19 2002/05/12 22:57:04 ajc
3508 * Removed the unfinished moderation system.
3509 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3510 a specified Content-type. Serious performance boost.
3512 Revision 591.18 2002/05/05 17:33:09 error
3513 * screen.c: fix lack of beeps in curses mode
3515 Revision 591.17 2002/05/04 02:58:16 ajc
3516 * Documented a small protocol change for the STEL command
3518 Revision 591.16 2002/04/30 03:13:59 ajc
3519 * When sending a page that results in the receiver's Sent/Received Pages>
3520 room to be created, don't automatically grant the sender access to that room.
3521 * Added a parameter to create_room() to implement the above
3523 Revision 591.15 2002/04/23 13:38:08 ajc
3526 Revision 591.14 2002/04/21 21:28:06 ajc
3527 * Create the My Citadel Config> room along with the user account
3529 Revision 591.13 2002/04/20 03:00:01 ajc
3530 * One more fix for the RENAME command wrt namespaces.
3532 Revision 591.12 2002/04/18 18:44:36 nbryant
3533 don't use libtool -avoid-version for libcitserver - this might help for
3536 Revision 591.11 2002/04/17 04:35:06 ajc
3537 * Finished the IMAP RENAME command. (I ended up using nested functions
3538 because it made the task much, much easier. We can fix it later or convert
3539 it to C++ if we find this becomes a problem.)
3541 Revision 591.10 2002/04/15 13:25:47 ajc
3542 * Add error responses to imap_rename() and set up subfolder framework
3544 Revision 591.9 2002/04/14 22:42:49 ajc
3545 * Began implementing RENAME command in IMAP.
3547 Revision 591.8 2002/04/14 22:27:05 ajc
3548 * Added access control checking to CtdlRenameRoom()
3550 Revision 591.7 2002/04/14 22:11:22 ajc
3551 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3552 move it to a different floor.
3553 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3555 Revision 591.6 2002/04/10 03:58:40 ajc
3556 * Began work on IMAP RENAME
3558 Revision 591.5 2002/04/09 14:26:43 ajc
3559 * Allow INBOX to have subfolders. There's no longer any reason not to.
3561 Revision 591.4 2002/04/05 22:31:59 error
3562 * Send time-of-day with pages sent via IMAP
3564 Revision 591.3 2002/04/05 14:34:02 ajc
3565 * Minor tweak to nested folder algorithm to handle nesting in mail root
3567 Revision 591.2 2002/04/05 04:25:56 ajc
3568 * Support nested folders in IMAP. We might want to change the delimiter.
3570 Revision 591.1 2002/04/04 23:25:30 ajc
3571 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3572 but it makes Mozilla mail hang. Will investigate more later...
3574 Revision 591.0 2002/04/01 05:13:20 ajc
3575 * Tagged everything for 5.91 release
3577 Revision 590.168 2002/04/01 05:12:57 ajc
3578 * Prep for 5.91 release
3580 Revision 590.167 2002/03/29 04:43:15 ajc
3581 * Removed the BMBX command. Mailbox security update now runs automatically when the
3582 server starts and it sees data files version <5.91.
3584 Revision 590.166 2002/03/26 05:58:35 nbryant
3585 don't check for a database driver until after the openssl check is
3586 complete. if the ld paths aren't set up for the db installation this
3587 can interfere with the openssl check because it tries to run a program
3588 linked against the libraries we've been finding.
3590 Revision 590.165 2002/03/26 05:20:46 nbryant
3591 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3592 which has been rendered unusable by the build system simplifications
3594 Revision 590.164 2002/03/26 05:13:32 nbryant
3595 fix monstrous shell script syntax in configure.ac
3597 Revision 590.163 2002/03/26 04:38:31 nbryant
3598 * support autoconf 2.53
3599 * make a note that people should be using libtool 1.4d
3600 * cut some of the more pointless bells and whistles out of the configure
3601 script in an effort to make it more maintainable
3602 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3603 to the curses stuff.
3604 * timezone/daylight and other FreeBSD fixes
3605 * more effort in the configure script to detect the common
3606 bastardizations (ahem, ports) of Berkeley DB without falling down
3608 Revision 590.162 2002/03/25 03:09:39 nbryant
3609 fix warning on platforms where pthread_t may be a pointer
3611 Revision 590.161 2002/03/25 00:01:50 nbryant
3612 * compatibility with Berkeley DB < 3.3
3613 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3614 distributions. this is kind of a pain in the ass, but I had to rename our
3617 Revision 590.160 2002/03/22 04:35:38 ajc
3618 * Handle vCard registration updates for users other than the one currently
3619 logged in. (Allows administrative editing of contact information.)
3621 Revision 590.159 2002/03/20 19:03:27 ajc
3622 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3624 Revision 590.158 2002/03/19 04:34:42 ajc
3625 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3627 Revision 590.157 2002/03/19 04:19:33 ajc
3628 * Saw what IO did with strchr() and did the same in a few more places
3630 Revision 590.156 2002/03/17 00:08:02 error
3631 * mime_parser.c: more robust parsing of Content-Type header
3633 Revision 590.155 2002/03/16 05:22:59 ajc
3634 * Post an error message to Aide> when unlink() is unable to delete old
3637 Revision 590.154 2002/03/14 04:35:26 nbryant
3638 avoid symbol clash with curses' "timeout" function (which may be a macro
3641 Revision 590.153 2002/03/14 04:24:20 nbryant
3642 support window resizing in curses mode
3644 Revision 590.152 2002/03/13 04:11:11 nbryant
3645 fix up minor gotcha introduced by fgets change
3647 Revision 590.151 2002/03/13 03:58:29 ajc
3648 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3650 Revision 590.150 2002/03/13 03:34:38 nbryant
3651 /* when running in curses mode, the scroll bar in most
3652 xterm-style programs becomes useless, so it makes sense to
3653 pause after a screenful of pages if the user has been idle
3654 for a while. However, this is annoying to some of the users
3655 who aren't in curses mode and tend to leave their clients
3656 idle. keepalives become disabled, resulting in getting booted
3657 when coming back to the idle session. but they probably have
3658 a working scrollback in their terminal, so disable it in this
3661 if (!is_curses_enabled())
3664 Revision 590.149 2002/03/12 23:34:37 nbryant
3665 use ncurses in preference to curses if it's installed; it handles
3666 background colors properly on dtterm, has a larger color pair palette,
3667 and has a bigger terminal database than solaris curses
3669 Revision 590.148 2002/03/12 22:47:17 nbryant
3670 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3671 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3672 map the white/blue color pair onto 8 instead of 9, but only if that slot
3673 is available; fall back on white/black otherwise.
3675 it seems there may be an off-by-one error in the color pair manpages for
3676 the various curses packages (?) if not, our 0 entry is unusable, but that's
3677 the DIM_BLACK color and we don't use it anyway.
3679 Revision 590.147 2002/03/12 22:17:20 ajc
3680 * Give mailbox owners access to "who knows room" command
3682 Revision 590.146 2002/03/12 21:08:03 nbryant
3683 support color under Solaris curses
3685 Revision 590.145 2002/03/12 19:59:40 ajc
3686 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3687 Open up INVT/KICK commands to non-Aides for their mailboxes.
3689 Revision 590.144 2002/03/12 04:30:52 nbryant
3690 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3691 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3692 generator daemon) socket and seed OpenSSL's RNG.
3694 this is necessary on solaris and other systems which lack /dev/urandom.
3696 Revision 590.143 2002/03/12 03:43:26 nbryant
3697 squished the last remaining calls to sprintf
3699 Revision 590.142 2002/03/12 03:36:55 nbryant
3700 replace calls to gets with fgets
3702 Revision 590.141 2002/03/12 03:19:09 nbryant
3703 more sprintf bashing. now the only ones left are in mime_parser
3705 Revision 590.140 2002/03/12 01:33:42 nbryant
3706 - pass -Wcast-qual to gcc
3707 - more sprintf bashing
3709 Revision 590.139 2002/03/12 00:03:43 nbryant
3710 more sprintf removals
3712 Revision 590.138 2002/03/11 06:00:21 nbryant
3713 use <db.h> before <db3/db.h> or <db4/db.h>
3714 this is the only way i can think of to make it work everywhere; people on
3715 systems like FreeBSD where the ports work the other way around will have to
3716 specify an extra -I flag in their CPPFLAGS variable.
3718 Revision 590.137 2002/03/11 05:42:46 nbryant
3719 removed all references to sprintf from several files (not all files yet)
3720 and replace with snprintf
3722 Revision 590.136 2002/03/11 04:16:20 nbryant
3723 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3726 Revision 590.135 2002/03/11 03:55:24 nbryant
3727 - fixes for building without OpenSSL
3728 - setenv doesn't exist on all systems, use putenv instead
3729 - support Solaris' curses implementation
3731 Revision 590.134 2002/03/09 22:52:04 ajc
3732 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3733 overflow problem in lprintf(). I also did the same fix to cprintf().
3735 Revision 590.133 2002/03/09 16:47:57 ajc
3736 * Added BMBX to fix a problem
3738 Revision 590.132 2002/03/09 06:18:37 ajc
3741 Revision 590.131 2002/03/09 05:22:29 ajc
3742 * this should do it.
3744 Revision 590.130 2002/03/09 05:02:20 ajc
3745 * Attempts to fix the access control crap
3747 Revision 590.129 2002/03/08 05:42:02 ajc
3748 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3750 Revision 590.128 2002/03/07 04:30:37 ajc
3751 * Force recipient only in Mail>, not in all mailbox rooms
3753 Revision 590.127 2002/03/05 22:45:40 error
3754 * Autoconf fixes for DB4 support
3756 Revision 590.126 2002/03/05 04:47:49 ajc
3757 * vcard.c: another API update
3759 Revision 590.125 2002/03/04 05:29:39 ajc
3760 * Made a small API change to vcard.c for WebCit, brought the change over here too
3761 in order to keep vcard.c identical everywhere.
3763 Revision 590.124 2002/03/03 06:48:25 ajc
3764 * Client and server options to disable self-service user account creation
3766 Revision 590.123 2002/03/03 06:31:58 ajc
3767 * Added password starred-out entry to newprompt() and strprompt()
3768 * Applied the above setting to password set/change in <.A>ide <U>seredit
3770 Revision 590.122 2002/03/03 06:18:45 ajc
3771 * Implemented the CREU server command to administratively create user accounts
3772 * Added the ability to create new user accounts to <.A>ide <U>seredit
3774 Revision 590.121 2002/03/03 06:05:16 ajc
3775 * Split up some of the code in order to prepare for user accounts to be
3776 administratively created without logging in to them.
3778 Revision 590.120 2002/03/02 05:56:48 ajc
3779 * Properly implemented the network filter list. Finished the server module and
3780 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3782 Revision 590.119 2002/03/01 04:24:20 ajc
3783 * Cosmetic change to Received: line
3785 Revision 590.118 2002/03/01 04:16:22 ajc
3786 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3787 discarded instead of prepended. "Received:" lines now work.
3789 Revision 590.117 2002/02/23 19:20:51 ajc
3790 * Do the use table purge in two phases to avoid crashy crashy
3792 Revision 590.116 2002/02/20 22:42:19 ajc
3793 * Started adding better management of source IP addressses in SMTP service
3795 Revision 590.115 2002/02/15 04:28:57 ajc
3796 * Wrote the expire/purge routine for the new use table
3798 Revision 590.114 2002/02/15 04:05:08 ajc
3799 * Began implementation of a networker use table that doesn't chew up oodles
3800 of CPU time. (It uses a cdb instead.)
3802 Revision 590.113 2002/02/15 03:40:06 ajc
3803 * Stu's changes (which he checked in without making any ChangeLog comments,
3804 bad Stu!) didn't build properly without curses. Added #ifdef's.
3806 Revision 590.112 2002/02/13 22:15:10 ajc
3809 Revision 590.111 2002/02/13 22:04:11 ajc
3810 * added vcard_to_html() function
3812 Revision 590.110 2002/02/13 15:48:55 ajc
3813 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3815 Revision 590.109 2002/02/12 20:15:25 ajc
3816 * Threw in a few more #ifdef's so the client build doesn't barf on
3818 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3820 Revision 590.108 2002/02/11 15:52:10 ajc
3821 * Don't crash when deleting "purge this vCard" messages
3823 Revision 590.107 2002/02/10 22:36:41 nbryant
3824 - replace cdb_trunc with a complete version of the code i had been
3825 working on; fallback code for db < 3.3.x needed
3826 - change 'can't connect to host.port' to 'can't connect to host:port'
3828 Revision 590.106 2002/02/08 22:39:08 ajc
3829 * If there's already a Subject line in memory, display it below the usual
3830 headers when the user hits <E>
3832 Revision 590.105 2002/02/08 22:36:23 ajc
3833 * Changed the logic for printing RFC822 addresses (again)
3834 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3835 (We need to either provide an alternative implementation or require DB >=3.3)
3836 * Automatically Re: subject line in the client where appropriate
3838 Revision 590.104 2002/02/08 19:02:25 ajc
3839 * Added client and server side support for entering Subject lines in
3840 messages when not using RFC822.
3842 Revision 590.103 2002/02/08 18:10:07 ajc
3843 * When outputting a message in non-RFC822 format, don't display an Internet
3844 address if the user is local.
3846 Revision 590.102 2002/02/07 04:42:49 ajc
3847 * Silently refuse to add directory entries for Internet addresses already
3848 belonging to other users.
3849 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3851 Revision 590.101 2002/02/05 05:05:53 ajc
3852 * Don't crash when posting if the user doesn't have an Internet directory address
3854 Revision 590.100 2002/02/03 15:29:03 error
3855 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3857 Revision 590.99 2002/02/03 15:21:48 error
3858 * Remove the ETLS command, it is no longer needed
3860 Revision 590.98 2002/02/02 21:44:04 ajc
3861 * If a user has at least one valid Internet directory address, stamp it onto
3862 any outgoing messages.
3864 Revision 590.97 2002/02/01 05:11:26 ajc
3865 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3866 * In the client, check the directory for conflicts when selecting email addr.
3868 Revision 590.96 2002/01/31 05:13:44 ajc
3869 * When deleting a vCard from the Global Address Book room, remove the
3870 corresponding address in the directory. (Not tested.)
3872 Revision 590.95 2002/01/30 19:03:41 ajc
3873 * Added a new DeleteFunctionHook type of thing. These get called when a
3874 message is being deleted from a room.
3875 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3876 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3877 outside of the S_QUICKROOM critical section.
3879 Revision 590.94 2002/01/27 06:39:45 error
3880 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3881 the wrong number of bytes for the client to download
3883 Revision 590.93 2002/01/26 21:33:38 ajc
3884 * More internet addressing and global directory stuff. I think it's all working now
3885 except for the purging of old entries.
3887 Revision 590.92 2002/01/26 11:02:37 error
3888 * citadel.spec cleaned up
3890 Revision 590.91 2002/01/26 09:23:40 error
3891 * setup now has a silent running mode (-q option) where it silently sets
3892 defaults for everything. This is intended for use in scripts such as
3893 the RPM packages, eliminating a step from the installation process.
3895 Revision 590.90 2002/01/26 09:19:16 error
3896 * citadel.spec has been completely overhauled, we can make RPMs now!
3898 Revision 590.89 2002/01/26 04:59:57 ajc
3899 * smtp FROM command now validates sender using the validate_recipients() loop
3900 (yeah, it's good for that too) making it directory-aware
3902 Revision 590.88 2002/01/26 04:01:10 error
3903 * Formatter now uses more of the available screen width
3905 Revision 590.87 2002/01/26 03:57:30 error
3906 * Revised status_line() display, it's much more compact now
3908 Revision 590.86 2002/01/26 03:50:26 error
3909 * Better error reporting in connection_died(), kills curses before printing
3910 error message, prints last errno.
3912 Revision 590.85 2002/01/25 05:19:03 ajc
3913 * Greatly simplified the logic for validating recipient addresses for incoming
3914 SMTP. This logic destroys the whitespace mangling for local names; I will
3917 Revision 590.84 2002/01/25 04:36:35 ajc
3918 * fixz to allow incoming vCards in the address book to actually get processed
3920 Revision 590.83 2002/01/24 06:52:54 error
3921 * citadel_decls.h: fix unresolved extern errors
3923 Revision 590.82 2002/01/23 05:04:05 ajc
3924 * Add vCards from incoming network messages in the GAB to the directory.
3926 Revision 590.81 2002/01/23 03:39:32 ajc
3927 * Added a new hook type for handling incoming network messages
3928 * Wrote a skeleton module for net filtering
3930 Revision 590.80 2002/01/22 10:46:25 error
3931 * read_message() and fmout() now accept a FILE to which to send their
3932 output; this fixes quoting in the fullscreen client
3934 Revision 590.79 2002/01/20 08:03:43 error
3935 * curses client: use the status line as "input" line in chat mode
3937 Revision 590.78 2002/01/20 07:43:07 error
3938 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3940 Revision 590.77 2002/01/20 05:22:07 error
3941 * curses client: allow goodbye message to be seen on some terminals
3943 Revision 590.76 2002/01/19 16:56:31 error
3944 * Fixed color support, now works when rc_ansi_color is on or auto
3946 Revision 590.75 2002/01/19 15:10:25 error
3947 * Cosmetics for the client status line
3949 Revision 590.74 2002/01/19 11:59:33 error
3950 * A real status line for the text client
3952 Revision 590.73 2002/01/19 10:08:43 error
3953 * fix link for libcitserver.so to tools.o which I broke (oops!)
3955 Revision 590.72 2002/01/19 09:59:08 error
3956 * Full-screen curses support for Citadel text client
3958 Revision 590.71 2002/01/17 20:11:05 nbryant
3959 remove lock.c/lock.h; don't need them for what i was planning after all
3961 Revision 590.70 2002/01/17 10:48:36 error
3962 * cosmetic fixes in the new trace file functionality
3964 Revision 590.69 2002/01/17 10:32:14 error
3965 * lprintf() now logs the session ID for each log entry within a session.
3966 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3968 Revision 590.68 2002/01/17 10:16:09 error
3969 * migratenet.c: cygwin fix: include limits.h
3971 Revision 590.67 2002/01/17 10:13:31 error
3972 * serv_ical.c: set expire policy for My Calendar> to manual
3974 Revision 590.66 2002/01/17 07:18:11 ajc
3975 * Changed all "free software" references to "open source" in order
3976 to piss off Richard Stallman
3978 Revision 590.65 2002/01/17 00:22:35 nbryant
3979 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3981 Revision 590.64 2002/01/15 12:41:53 error
3982 * Implement alternate_semantics (see comments in citadel.rc file)
3984 Revision 590.63 2002/01/15 11:07:51 ajc
3985 * vcard.c: updated vCard "object methods" to handle multiple instances of
3986 the same key name when necessary.
3988 Revision 590.62 2002/01/15 06:38:39 error
3989 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3991 Revision 590.61 2002/01/15 06:20:18 error
3992 * Modules can now unregister any of their hooks (though none yet take
3995 Revision 590.60 2002/01/14 08:49:13 error
3996 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3999 Revision 590.59 2002/01/13 04:46:31 ajc
4000 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4001 providing directory service.
4003 Revision 590.58 2002/01/13 04:06:33 ajc
4004 * Repaired the problems I created when moving the_mime_parser()'s variables
4005 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4007 Revision 590.57 2002/01/11 15:46:57 error
4008 * Allow users to move/copy messages between personal rooms
4010 Revision 590.56 2002/01/11 04:59:00 ajc
4011 * Finished most of the work for the Global Address Book.
4013 Revision 590.55 2002/01/11 04:37:03 ajc
4014 * More code for the Global Address Book
4016 Revision 590.54 2002/01/11 02:57:35 error
4017 * Don't print **** when sending a page or mail from an anonymous-only room
4019 Revision 590.53 2002/01/10 21:22:37 ajc
4020 * Minor changes for global directory service
4022 Revision 590.52 2002/01/10 04:29:28 ajc
4023 * Minor updates for directory service
4025 Revision 590.51 2002/01/09 23:12:40 ajc
4026 * Allow users to zap mailbox rooms
4028 Revision 590.50 2002/01/09 04:37:32 ajc
4029 * Finished the callback stuff for vCard address extraction
4031 Revision 590.49 2002/01/09 04:05:53 ajc
4032 * Began writing code to harvest Internet e-mail addresses from vCards, and
4033 hacked together a temporary version (and writeup) of the IGAB command.
4035 Revision 590.48 2002/01/08 16:34:22 ajc
4036 * serv_vcard.c: cosmetic cleanup
4038 Revision 590.47 2002/01/06 22:44:21 error
4039 * Enable/disable encryption in client from command line and/or citadel.rc
4041 Revision 590.46 2002/01/06 21:25:26 ajc
4042 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4043 handling redirect_ssl, because these need to be done the same way regardless
4044 of client session crypto
4045 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4046 order to gain greater portability (or even to get it to compile on splorph)
4048 Revision 590.45 2002/01/06 11:13:33 error
4049 * Enable SSL/TLS support in the client (again)
4051 Revision 590.44 2002/01/06 11:11:31 error
4052 * Enable SSL/TLS in the client
4054 Revision 590.43 2002/01/06 10:49:55 error
4055 * Add some #includes I apparently somehow missed
4057 Revision 590.42 2002/01/06 10:33:10 error
4058 * SSL/TLS support for the Citadel wire protocol
4060 Revision 590.41 2002/01/06 08:54:58 error
4061 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4063 Revision 590.40 2002/01/05 22:31:22 ajc
4064 * Removed some protocol commands and writeups that are no longer necessary
4065 * Began some of the framework for the Global Address Book
4067 Revision 590.39 2002/01/05 12:44:43 error
4068 * serv_chat.c: allow a session to be killed while in chat
4070 Revision 590.38 2002/01/05 12:31:04 error
4071 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4073 Revision 590.37 2002/01/05 04:51:36 error
4074 * stats now sorts its top 20 lists properly
4076 Revision 590.36 2002/01/04 20:57:36 nbryant
4079 Revision 590.35 2002/01/04 20:46:26 nbryant
4080 Makefile fix for cygwin (fix migratenet linkage)
4082 Revision 590.34 2002/01/04 20:43:26 nbryant
4083 configure/genstamp: check for struct tm.tm_gmtoff
4085 Revision 590.33 2002/01/03 22:01:17 ajc
4086 * Fixed mail to "sysop"
4088 Revision 590.32 2002/01/03 21:35:07 ajc
4089 * I think this is the last of the fixes for the new submit queue.
4091 Revision 590.31 2002/01/03 12:27:35 error
4092 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4094 Revision 590.30 2002/01/03 12:21:02 error
4095 * Autoconf support for recognizing OpenSSL
4097 Revision 590.29 2002/01/03 04:52:28 ajc
4098 * serv_network.c: migrated deliveries and bounces to the new message
4099 submission subsystem. NOT TESTED.
4101 Revision 590.28 2002/01/01 21:32:10 ajc
4102 * Finished the updates to serv_smtp.c, although I think there may be a
4103 problem with one-too-many reference counts when a message is submitted
4106 Revision 590.27 2001/12/31 20:15:13 ajc
4107 * Almost finished converting serv_smtp.c to the new message submission
4108 framework. Still not done yet; don't use this.
4110 Revision 590.26 2001/12/30 06:20:46 error
4111 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4113 Revision 590.25 2001/12/30 05:50:46 error
4114 * Security: Citadel now drops privileges when called from telnetd, also
4115 checks to make sure you didn't set the setuid/setgid bits. No more
4118 Revision 590.24 2001/12/29 05:19:32 ajc
4119 * Minor cosmetic hack
4121 Revision 590.23 2001/12/29 04:21:22 nixo
4122 stupid me. I didn't realize that asking for the header did what I wanted
4123 so I changed my little 'y' hack to not bother reading the text of the
4124 message. a little saving on the bandwidth.
4126 Revision 590.22 2001/12/28 22:32:38 nixo
4127 Added a "read m<y> next" function in read mode. It will skip to the next
4128 message by the user in the current message list (whatever mode you're in
4129 be it read forward, last 50, whatever.)
4131 Revision 590.21 2001/12/28 11:06:53 error
4132 * More server support for hostnames up to 63 characters (oops I missed a spot)
4134 Revision 590.20 2001/12/28 09:39:10 error
4135 * Client support for hostnames up to 63 characters: truncated at 24 in
4136 short who list, full display in long who list.
4138 Revision 590.19 2001/12/28 09:28:04 error
4139 * Server support for hostnames up to 63 characters
4141 Revision 590.18 2001/12/26 05:01:30 ajc
4142 * Added a new developer ID for Anticlimactic Teleservices
4144 Revision 590.17 2001/12/23 10:00:43 error
4145 * Pages are once again formatted to the caller's screen width.
4147 Revision 590.16 2001/12/23 09:57:47 error
4148 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4149 along with the time, e.g. 12:34 pm or 12:34:56 pm
4151 Revision 590.15 2001/12/20 04:54:26 ajc
4152 * If you paid for this software, someone is ripping you off.
4154 Revision 590.14 2001/12/18 08:24:56 nbryant
4155 more lovely configure tweaks (include paths for db)
4157 Revision 590.13 2001/12/18 06:04:08 ajc
4158 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4159 it was crashing boxen with small stack sizes.
4161 Revision 590.12 2001/12/18 05:54:16 ajc
4162 * Added more load_floorlist() commands to the beginning and end of functions
4163 in the client that manipulate the floor list. This fixes a bug in which
4164 new floors don't show up right away after being created.
4166 Revision 590.11 2001/12/17 08:14:26 nbryant
4167 restored the checks for /usr/include/db3 and /usr/local/include/db3
4168 in configure. there are too many variations on db installation; this is
4171 Revision 590.10 2001/12/17 08:00:45 nbryant
4172 set the pthreads stack size to 128K because FreeBSD's default of 64K
4173 seems too small. fixes crashes under FreeBSD.
4175 Revision 590.9 2001/12/16 00:50:14 error
4176 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4177 commands in logged_in_response().
4179 Revision 590.8 2001/12/14 21:33:18 nbryant
4180 finally changed configure to complain if there's no database driver ;)
4182 Revision 590.7 2001/12/14 08:29:30 error
4183 * Security: trace file is now only readable by owner, since it contains
4184 plain text passwords.
4186 Revision 590.6 2001/12/14 07:04:24 ajc
4187 * Now you can send mail to yourself. Hi from Stu.
4189 Revision 590.5 2001/12/14 06:58:12 ajc
4192 Revision 590.4 2001/12/13 22:36:30 nbryant
4193 make configure search for /usr/local/BerkeleyDB.4.0
4195 Revision 590.3 2001/12/13 22:29:57 nbryant
4196 make it compile with Berkeley DB 4.0.x
4198 Revision 590.2 2001/12/11 21:31:07 nbryant
4199 - test for -ldb3 before -ldb
4201 Revision 590.1 2001/12/11 20:04:41 nbryant
4202 - fix library flags, includes for portability
4203 - malloc.h is deprecated
4204 - fix genstamp, hopefully
4205 - fix size_t *printf handling for portability
4207 Revision 590.0 2001/12/08 03:31:41 ajc
4210 Revision 580.95 2001/12/08 03:30:37 ajc
4211 * Final changes to networking docs for 5.90
4213 Revision 580.94 2001/12/06 05:13:34 ajc
4214 * Added the documentation for room sharing and listserv
4216 Revision 580.93 2001/12/04 05:24:15 ajc
4217 * Added two more bytes to the possible length of shared secrets in networking
4218 due to some legacy support requirements.
4220 Revision 580.92 2001/12/04 05:16:19 ajc
4221 * mime_parser.c: change to memory allocation algorithm ... some badly done
4222 messages were crashing the server
4224 Revision 580.91 2001/12/03 22:48:16 ajc
4225 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4227 Revision 580.90 2001/12/03 17:02:50 ajc
4228 * dynloader.c: fixed improperly done declaration and mallok()
4230 Revision 580.89 2001/12/03 04:28:02 ajc
4231 * mime_parser.c: now uses built-in functions to decode base64 and
4232 quoted-printable attachments, instead of piping data to outboard programs.
4234 Revision 580.88 2001/12/03 02:45:46 ajc
4235 * Began implementing some code to handle multiple recipients (but #define'd
4236 it all out because we're approaching a release)
4238 Revision 580.87 2001/12/03 01:50:17 ajc
4239 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4240 the sender's "Mail>" room.
4242 Revision 580.86 2001/12/02 23:36:24 ajc
4243 * On a new system, set the default new user level to 4 instead of 1.
4245 Revision 580.85 2001/12/02 23:27:01 ajc
4246 * Removed references to the old networker from the documentation. Did not
4247 write any new documentation, so what's there now is kind of sparse.
4249 Revision 580.84 2001/12/02 02:42:55 ajc
4250 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4251 room listings, even for Aides (but it's still gotoable). This will be used
4252 for rooms which hold system configuration and message queues.
4254 Revision 580.83 2001/12/01 19:23:26 ajc
4255 * clientsocket.c: implement socket timeouts for read operations
4257 Revision 580.82 2001/12/01 17:00:23 ajc
4258 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4260 Revision 580.81 2001/12/01 07:18:28 ajc
4261 * Fixed an SMTP delivery problem that was causing certain classes of
4262 transient errors to cause a message to never be delivered.
4264 Revision 580.80 2001/12/01 05:26:01 ajc
4265 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4266 utility/diagnostic functions.
4268 Revision 580.79 2001/11/27 17:08:29 ajc
4269 * When calling an external editor, set the environment variable
4270 WINDOW_TITLE to an appropriate value.
4272 Revision 580.78 2001/11/26 03:27:08 ajc
4273 * new algorithm to load the use table
4275 Revision 580.77 2001/11/17 19:55:08 ajc
4276 * Updated some of the documentation
4278 Revision 580.76 2001/11/16 04:43:12 ajc
4279 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4280 commands are sent out using a single sock_write() call. There are broken
4281 SMTP server implementations that can't handle SMTP commands split across
4282 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4284 Revision 580.75 2001/11/15 04:11:30 ajc
4285 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4286 file format (since we dumbed down the gateway software)
4287 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4288 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4289 if a numeric port number was specified instead of a service name
4291 Revision 580.74 2001/11/14 02:59:01 ajc
4292 * Network run frequency is now a site-definable setting
4294 Revision 580.73 2001/11/13 22:05:23 ajc
4295 * Re-introduced the ability to enter IGnet mail into the system.
4297 Revision 580.72 2001/10/29 22:59:22 ajc
4298 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4300 Revision 580.71 2001/10/29 16:39:54 ajc
4301 * Finished the migratenet utility (finally).
4303 Revision 580.70 2001/10/28 05:18:51 ajc
4304 * migratenet almost finished
4306 Revision 580.69 2001/10/26 04:26:45 ajc
4307 * more work on the net migrator
4309 Revision 580.68 2001/10/23 03:37:33 ajc
4310 * Threw a few more lines of code into migratenet.c
4312 Revision 580.67 2001/10/20 18:10:50 ajc
4313 * migratenet.c: added (not even close to being finished)
4315 Revision 580.66 2001/10/17 21:07:20 nbryant
4316 further format string cleanups (for i686-linux type sizes)
4318 Revision 580.65 2001/10/17 20:41:07 nbryant
4319 - declare *printf format specifiers if gcc detected
4320 - format string fixes (compiles w/o warnings on alpha osf/1)
4322 Revision 580.64 2001/10/17 19:40:38 nbryant
4323 warning fixes and cleanups for 64-bit machines
4325 Revision 580.63 2001/10/16 20:47:37 nbryant
4326 - backed out -export-dynamic, it doesn't do anything and i've found the real
4328 - remove declaration for make_message
4330 Revision 580.62 2001/10/16 19:18:49 nbryant
4331 backed out that compiler detection change for Tru64. it's not incredibly
4332 important and results in broken autoconf macro expansions.
4334 Revision 580.61 2001/10/16 18:36:33 nbryant
4335 reinstate -export-dynamic for citserver in case libtool decides to build
4336 static libraries (why?)
4338 Revision 580.60 2001/10/16 18:21:53 nbryant
4339 add some explanatory text to bootstrap
4341 Revision 580.59 2001/10/16 17:43:53 nbryant
4342 - further configure tweaks for FreeBSD and Tru64 Unix
4343 - updated to latest libtool configure fragment
4344 - there are two functions named make_message. (?) so declare them both
4347 Revision 580.58 2001/10/16 01:48:55 nbryant
4348 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4349 - #ifdef out inline on non-GCC compilers
4351 Revision 580.57 2001/10/15 19:50:50 ajc
4352 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4353 * Post notification in Aide> when the loopzapper catches a message.
4355 Revision 580.56 2001/10/12 22:41:11 ajc
4356 * Wrote the rest of the use table code. Finished except for a bug.
4358 Revision 580.55 2001/10/10 18:35:12 ajc
4359 * Comments & cosmetics for previous update
4361 Revision 580.54 2001/10/10 17:12:54 ajc
4362 * Bugfix for MSG0 command to properly handle multipart/alternative
4364 Revision 580.53 2001/10/06 21:32:29 ajc
4365 * Finished the concurrency check for network polling. (Now works both for
4366 polling and being polled. Severe UUCP deja vu.)
4368 Revision 580.52 2001/10/06 20:28:06 ajc
4369 * Began implementing some concurrency stuff for the networker
4371 Revision 580.51 2001/10/06 19:51:47 ajc
4372 * Stripped the build of obsolete parts of the old networker no longer in use.
4374 Revision 580.50 2001/10/03 20:05:50 ajc
4375 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4376 side. (No changes required other than advertising the extension.)
4378 Revision 580.49 2001/10/03 03:15:16 ajc
4379 * Implemented BOUNCE BOUNCE BOUNCE
4381 Revision 580.48 2001/10/02 03:04:30 ajc
4382 * Allow non-Aides to terminate sessions belonging to them
4384 Revision 580.47 2001/09/24 18:55:13 ajc
4385 * Completed migrating the "netpoll" utility into the serv_network module.
4386 Removed this utility.
4388 Revision 580.46 2001/09/21 20:58:25 nbryant
4389 support different log_archive prototype in DB versions prior to 3.3
4391 Revision 580.45 2001/09/20 04:17:10 ajc
4392 * Inbound network authentication working. Fixed a bug in the split-horizon
4393 algorithm. Still need to move the 'netpoll' command into the server.
4395 Revision 580.44 2001/09/18 04:05:04 ajc
4396 * Added host/IP and port to node config (client side only)
4398 Revision 580.43 2001/09/17 23:55:45 ajc
4399 * Support for IGnet routing (not tested)
4401 Revision 580.42 2001/09/16 05:44:51 ajc
4402 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4403 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4405 Revision 580.41 2001/09/09 16:19:29 error
4406 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4408 Revision 580.40 2001/09/09 03:19:38 ajc
4409 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4410 says it's ok to do so.
4412 Revision 580.39 2001/09/08 18:58:38 ajc
4413 * More changes to the new networker. Added client command for room sharing.
4415 Revision 580.38 2001/09/07 04:05:27 ajc
4416 * You guessed it: still more code for the new networker.
4418 Revision 580.37 2001/09/06 05:47:29 nbryant
4419 check for /usr/include/db3 (for RedHat 6.2; others?)
4421 Revision 580.36 2001/09/06 05:23:14 nbryant
4422 #include fix for glibc 2.1.3
4424 Revision 580.35 2001/09/06 04:02:34 ajc
4425 * A few more updates to the networker
4427 Revision 580.34 2001/09/06 03:32:41 nbryant
4428 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4429 set up properly for all platforms now.
4431 Revision 580.33 2001/09/06 02:55:27 nbryant
4434 Revision 580.32 2001/09/06 02:49:22 ajc
4435 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4436 the user hits <C>ontinue (bug reported by Stu Mark)
4438 Revision 580.31 2001/09/06 01:26:39 nbryant
4439 - port to Cygwin (DLL support, etc.)
4440 - don't build SMTP module if there's no resolver library (eg on Windows)
4442 Revision 580.30 2001/09/06 00:54:01 nbryant
4443 updated to libtool 1.4.1 and automake 1.5
4445 Revision 580.29 2001/08/29 02:51:25 ajc
4446 * More work on the new networker.
4448 Revision 580.28 2001/08/25 05:04:57 ajc
4449 * Worked a little more on the in-server replacement for netproc
4451 Revision 580.27 2001/08/22 04:18:17 ajc
4452 * Realized that there was lots of similarly broken code in
4453 process_rfc822_addr(). Wrote two new utility functions in tools.c
4454 stripout() and stripallbut() and used them where appropriate. This should
4455 take care of all possible infinite loops.
4457 Revision 580.26 2001/08/22 03:43:11 ajc
4458 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4459 server to jump into an endless loop when an e-mail address contained
4460 unbalanced angle brackets.
4462 Revision 580.25 2001/08/15 04:26:02 ajc
4463 * Added split horizon and delete-after-spool to the new networker
4465 Revision 580.24 2001/08/14 02:41:57 ajc
4466 * Began the migration of netproc into part of the serv_network.c module instead
4467 of a standalone program.
4469 Revision 580.23 2001/08/11 22:35:40 nbryant
4470 updated citadel-with-berkeley-db.txt.
4471 - updated build instructions
4472 - improved backup procedures to be safer and more space-efficient.
4474 Revision 580.22 2001/08/11 19:18:41 ajc
4475 * Realized that I am stupid and started implementing server commands to load
4476 and save network configurations, when I had already lovingly implemented the
4477 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4478 in the Local System Configuration> room. Ripped the newer crap out.
4479 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4481 Revision 580.21 2001/08/11 03:51:56 ajc
4482 * Removed the idle timer from the client. Dialup is dead.
4484 Revision 580.20 2001/08/06 21:33:29 nbryant
4485 made the client fall back on port 504 if there's no /etc/services entry
4487 Revision 580.19 2001/08/05 23:54:14 ajc
4488 * prep for new network node infrastructure
4490 Revision 580.18 2001/08/03 16:53:21 ajc
4491 * Added some more "break" statements to the main switch..case loop in
4492 citadel.c where they were needed.
4494 Revision 580.17 2001/08/03 16:43:53 ajc
4495 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4496 return code as a warning instead of an error worthy of aborting the server.
4497 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4499 Revision 580.16 2001/07/30 03:46:14 nbryant
4500 made ForEachUser use a read-only cursor, too. there is now only one piece of
4501 code in Citadel proper (not the database driver) that needs transactions.
4502 that's check_ref_counts; in other words it's the only thing standing in the way
4503 of a clean implementation of retryable transactions.
4505 Revision 580.15 2001/07/29 22:24:04 nbryant
4506 - added a new function to the database interface, cdb_close_cursor(). always
4507 call this when you're finished with a traversal but didn't bother reading all
4510 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4511 no longer needed because of the read-only cursor support.
4513 Revision 580.14 2001/07/29 20:56:09 nbryant
4514 change ForEachRoom to use read-only cursors by default. it can be overridden to
4515 still use read/write cursors by doing:
4517 cdb_begin_transaction();
4519 cdb_end_transaction();
4521 the only place I found where it appears necessary to do so is check_ref_counts,
4522 so this checkin affects that function too.
4524 Revision 580.13 2001/07/29 20:06:33 nbryant
4525 generate symlinks to .libs in modules directory
4527 Revision 580.12 2001/07/28 00:02:50 nbryant
4528 implemented read-only cursors. one of the advantages to these is that
4529 transactions can be avoided; a cursor operation that occurs within a
4530 transaction will often acquire a read lock on every single database page. in
4531 general, the Sleepycat documentation recommends avoiding transaction-protected
4532 read-only operations where practical. read/modify/write operations can still
4533 be transaction protected, of course.
4535 to use a read-only cursor, call cdb_rewind without a previous call to
4536 cdb_begin_transaction. the DB driver will notice this and prevent the current
4537 thread from modifying data or starting a transaction until the cursor is
4540 Revision 580.11 2001/07/27 20:45:44 nbryant
4541 libtool has matured a lot since the last time i looked at it (years ago)
4542 so we now use it to handle the details of building shared libraries and
4543 the linker flags for the main executable.
4545 in theory this should bring a lot more portability to the dynloader
4546 subsystem and enable us to do things like transparently detect GNU vs Sun
4547 linkers on solaris, for example
4549 Revision 580.10 2001/07/27 03:29:04 nbryant
4550 missed one thing in the autoconf move
4552 Revision 580.9 2001/07/27 02:57:43 nbryant
4553 support one cursor per database rather than one global cursor
4555 Revision 580.8 2001/07/27 01:32:07 nbryant
4556 remove the automatic transaction demarcation on singleton read operations
4558 Revision 580.7 2001/07/26 21:43:46 nbryant
4559 - move to autoconf 2.52
4560 - random warning fix
4563 Revision 580.6 2001/07/24 13:17:54 ajc
4564 * New UI for mailing list setup
4565 * rooms.c: code cleanup
4568 Revision 580.5 2001/07/20 23:48:23 nbryant
4569 fix build on solaris, check default install location for db 3.2, and silence
4572 Revision 580.4 2001/07/16 14:24:30 ajc
4573 * Silly cosmetic change to keep the wholist ordered by ascending session number
4575 Revision 580.3 2001/07/13 00:01:36 ajc
4576 * Shuffled around some of the housekeeping loop code
4578 Revision 580.2 2001/07/11 17:01:10 ajc
4579 * database_sleepycat.c: small changes to log messages
4581 Revision 580.1 2001/07/11 04:35:40 nbryant
4582 moved dret initialization in cdb_fetch, just in case
4584 Revision 580.0 2001/07/03 03:07:06 ajc
4587 Revision 573.143 2001/07/03 03:06:50 ajc
4588 * Last minute doco update for 5.80
4590 Revision 573.142 2001/07/01 15:44:32 nbryant
4591 configure.in: check for Berkeley DB first.
4593 Revision 573.141 2001/06/27 23:34:30 ajc
4594 * Added some verbage to messages/roomaccess to placate a user who keeps
4595 bitching about privacy policy.
4597 Revision 573.140 2001/06/19 03:41:04 ajc
4598 * Ooops... last_cull needs to be declared static
4600 Revision 573.139 2001/06/19 03:33:19 ajc
4601 * imap_fetch.c: download MIME parts without decoding first. We like that.
4602 * database_sleepycat.c: added automatic culling of log files which have not
4603 been written to in five days.
4605 Revision 573.138 2001/06/17 19:42:23 nbryant
4606 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4608 Revision 573.137 2001/06/07 03:28:37 ajc
4609 * More tweaks to the MIME parser
4611 Revision 573.136 2001/06/06 15:44:37 ajc
4612 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4613 ensure that 000 termination string appears on a line by itself.
4615 Revision 573.135 2001/06/06 04:22:25 ajc
4616 * Moved memreadline() to tools.c
4617 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4618 into an active loop when encountering badly formed headers
4620 Revision 573.134 2001/05/27 05:23:03 ajc
4621 * Added a "no new messages" response in the client, displayed when a read
4622 command turns up a zero message count.
4624 Revision 573.133 2001/05/18 20:12:09 ajc
4625 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4626 boundary was the very last line of the message.
4627 * serv_smtp.c: toned down some of the command response verbage.
4629 Revision 573.132 2001/04/28 04:42:55 ajc
4630 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4631 of going into a release cycle soon.
4633 Revision 573.130 2001/04/26 03:31:00 ajc
4634 * Finished the implementation of per-message seen/unseen logic, both in the
4635 server proper and in IMAP. Citadel protocol uses new "seen" command.
4637 Revision 573.129 2001/04/21 04:55:51 ajc
4638 * Began implementation of per-message seen/unseen attribute
4640 Revision 573.128 2001/04/20 03:39:54 ajc
4641 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4643 Revision 573.127 2001/04/17 00:35:19 cough
4644 * Modified rooms.c in the client so that it would allow inviting into
4645 public rooms. This is important since there is now a V_LOCKOUT
4646 flag which prevents users who have been kicked from rejoining
4647 a room unless/until you invite them back in.
4649 Revision 573.126 2001/04/16 19:21:14 cough
4650 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4651 rooms without knowing the password.
4653 Revision 573.125 2001/04/14 04:26:44 ajc
4654 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4657 Revision 573.124 2001/04/10 01:04:10 ajc
4658 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4659 that is corrupting the memory.
4661 Revision 573.123 2001/04/03 00:47:23 ajc
4662 * Began implementing IMAP APPEND
4664 Revision 573.122 2001/04/01 22:05:44 cough
4665 * *Actually* fixed a botched ChangeLog entry.
4667 Revision 573.121 2001/04/01 22:04:28 cough
4668 * Fixed a botched ChangeLog entry.
4670 Revision 573.120 2001/04/01 22:03:10 cough
4671 * Changed two fclose()s to pclose()s.
4673 Revision 573.119 2001/03/25 11:52:36 error
4674 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4675 RFC-compliant error messages.
4677 Revision 573.118 2001/03/21 05:47:49 ajc
4678 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4680 Revision 573.117 2001/03/20 01:33:55 ajc
4681 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4684 Revision 573.116 2001/03/13 17:19:33 ajc
4685 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4687 Revision 573.115 2001/03/12 01:27:42 ajc
4688 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4690 Revision 573.114 2001/03/11 23:00:29 ajc
4691 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4693 Revision 573.113 2001/03/11 22:09:20 ajc
4694 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4696 Revision 573.112 2001/03/11 20:06:53 ajc
4697 * Fixed bug that created incorrect roomnames when sending pages
4699 Revision 573.111 2001/03/11 19:23:32 ajc
4700 * IMAP DELETE command ... also split up access control for room delete cmds
4702 Revision 573.110 2001/03/10 17:29:07 ajc
4703 * Implement proper access control for deleting messages from IMAP
4705 Revision 573.109 2001/03/07 04:02:27 ajc
4706 * Fixed some small IMAP bugs
4708 Revision 573.108 2001/03/06 04:44:00 ajc
4709 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4711 Revision 573.107 2001/03/06 03:31:58 nbryant
4712 database-related cleanups and paranoia tests;
4713 fixed a transaction-leak/deadlock problem in cdb_delete;
4714 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4716 Revision 573.106 2001/03/05 04:59:31 ajc
4719 Revision 573.105 2001/03/04 23:49:41 ajc
4720 * IMAP EXPUNGE responses -should- be correct now
4722 Revision 573.94 2001/02/20 00:02:56 ajc
4723 * IMAP: implemented the STATUS command (sort of).
4725 Revision 573.93 2001/02/19 22:24:41 ajc
4726 * IMAP server: added untagged, unsolicited server messages for newly arrived
4727 messages, and messages expunged by another session.
4729 Revision 573.92 2001/02/17 05:53:35 ajc
4730 * Repaired the creation of page log rooms in the wrong namespace when the
4731 recipient does not yet have his/her log room created.
4732 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4733 purge and the next to delete them. Works better in transactionland.
4735 Revision 573.91 2001/02/14 08:11:27 error
4736 * citadel.rc: added RCS ID (it's about time!)
4738 Revision 573.90 2001/02/14 04:23:54 ajc
4739 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4740 This was causing some clients (such as Pine) to lock up.
4742 Revision 573.89 2001/02/13 04:06:14 ajc
4743 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4744 BODY[n] data items. I think. So much protocol crud, so little time...
4746 Revision 573.88 2001/02/13 01:18:44 ajc
4749 Revision 573.87 2001/02/12 04:31:34 ajc
4750 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4752 Revision 573.86 2001/02/08 04:45:58 ajc
4753 * Fixed namespace problems resulting from the automatic namespece prefixing
4754 added to create_room(). Also added the ability to specify "create a mailbox
4755 but I've already supplied the namespace prefix" for situations where the
4756 namespace isn't that of the logged in user.
4757 * Made the POP3 server response messages slightly less humorous
4759 Revision 573.85 2001/02/06 04:44:12 ajc
4760 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4762 Revision 573.84 2001/02/06 02:09:38 ajc
4763 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4764 Internet users now outnumber dialup users 100 to 0.
4765 * room_ops.c: added a really_create option to create_room(). Also moved the
4766 generation of personal namespace into that function. MODULE OWNERS PLEASE
4767 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4768 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4769 * serv_imap.c: finished the CREATE command (finally)
4771 Revision 573.83 2001/02/05 05:20:22 ajc
4772 * Made some changes to functions which translate between Citadel room names
4773 and IMAP folder names. They're still buggy.
4775 Revision 573.82 2001/02/04 23:17:28 ajc
4776 * Implemented the IMAP CREATE command
4778 Revision 573.81 2001/02/04 02:40:07 ajc
4779 * more imap. imap sucks. die crispin die.
4781 Revision 573.80 2001/02/03 10:02:12 error
4782 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4783 text/x-calendar or text/calendar; abort saving if not
4785 Revision 573.79 2001/02/03 09:30:46 error
4786 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4788 Revision 573.78 2001/02/03 08:21:00 error
4789 * serv_ical.c and serv_ical.h added; skeleton code for now
4791 Revision 573.77 2001/02/02 20:18:18 ajc
4792 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4793 instead of cdb_store. Useful to know which function failed...
4795 Revision 573.76 2001/02/01 04:08:03 ajc
4796 * IMAP minor change to mailbox name output
4797 * Increased size of buffer in lprintf()
4799 Revision 573.75 2001/01/28 09:50:02 error
4800 * sysdep.c: lprintf() now generates timestamps
4802 Revision 573.74 2001/01/28 07:35:04 error
4803 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4805 Revision 573.73 2001/01/16 04:03:13 ajc
4806 * yeesh ... more on the IMAP BODYSTRUCTURE
4808 Revision 573.72 2001/01/16 01:51:12 ajc
4809 * imap bodystructure
4811 Revision 573.71 2001/01/16 00:46:40 ajc
4812 * Changed the MIME parser API *again* because we now need the ability to
4813 supply callback functions to be executed before and/or after parsing a
4814 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4816 Revision 573.70 2001/01/15 23:59:26 ajc
4817 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4819 Revision 573.68 2001/01/15 20:34:04 ajc
4820 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4821 into thinking that mail messages are newsgroup messages instead. When we
4822 add NNTP support back into Citadel we'll have to add code to only output
4823 this field when appropriate.
4825 Revision 573.67 2001/01/15 16:30:31 ajc
4826 * temporary implementation of 901 asynchronous express messages
4828 Revision 573.66 2001/01/14 14:55:39 ajc
4829 * Changed the format of <.W>holist <L>ong
4831 Revision 573.65 2001/01/13 06:40:26 nbryant
4832 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4833 which should now be considered closed.
4835 Revision 573.64 2001/01/13 06:12:15 ajc
4836 * Added the ASYN command
4838 Revision 573.63 2001/01/12 22:05:46 ajc
4839 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4840 reads a list containing stealth mode sessions.
4842 Revision 573.62 2001/01/09 05:39:45 ajc
4843 * Merged in code from the TRANSACTIONS branch for testing.
4845 Revision 573.61 2000/12/30 06:17:17 ajc
4846 * Still more work on IMAP. Damn this is tedious.
4848 Revision 573.60 2000/12/30 04:55:05 ajc
4849 * more buffer size stuff
4851 Revision 573.59 2000/12/27 20:19:51 ajc
4852 * The size constant "256" which shows up everywhere as a buffer size has now
4853 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4854 we need 1024 byte buffers for most Internet protocols.
4856 Revision 573.58 2000/12/27 05:09:58 ajc
4857 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4859 Revision 573.57 2000/12/26 03:46:50 ajc
4862 Revision 573.56 2000/12/25 22:50:43 ajc
4863 * Added an API function to extract and unfold specific RFC822 fields.
4864 * imap-->fetch-->envelope-->in-reply-to now works
4865 * More robust checking and reporting of temp file errors in the client
4867 Revision 573.55 2000/12/25 20:43:24 ajc
4868 * imap_fetch.c: added support for fetch-->envelope-->from
4870 Revision 573.54 2000/12/20 04:09:24 ajc
4871 * A few memory handling fixes to netproc.
4873 Revision 573.53 2000/12/20 01:57:37 ajc
4874 * netproc.c: added bounds check to fpgetfield()
4876 Revision 573.52 2000/12/19 20:41:55 ajc
4877 * Fixed generation of unique file names for network uploads etc.
4879 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4880 remove extraneous transaction around dynamic module initializations. this will
4881 fix the crash on database creation.
4883 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4884 clean: also remove parsedate.c
4886 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4887 require transactional cursors
4889 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4890 release any stale db handles at the end of a server command
4891 (unfinished transactions will be aborted to annoy lazy programmers)
4893 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4894 set sched_yield as sleepycat's yield function. this should improve locking
4897 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4898 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4900 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4901 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4904 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4905 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4906 this should make things significantly more scaleable.
4908 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4909 reworked shutdown sequence to wait for worker threads to terminate before
4910 checkpointing and closing databases. it is no longer safe to call
4911 master_cleanup() directly to force a shutdown; instead, just set
4912 time_to_die to a nonzero value
4914 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4915 added deadlock detection and cleaned up messages
4917 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4918 created TRANSACTIONS branch
4919 track cursor and transaction id's in thread-specific data
4921 Revision 573.51 2000/12/14 18:36:34 ajc
4922 * Fixed the "users not in chat" wholist display
4924 Revision 573.50 2000/12/12 18:06:46 ajc
4925 * Removed the transaction stuff (but left the log in). It wasn't working.
4927 Revision 573.49 2000/12/12 06:19:55 ajc
4928 * Stabilize, dammit!!
4930 Revision 573.48 2000/12/12 04:20:03 ajc
4931 * Made the transaction open/close a global thing, in a frantic attempt to get
4932 Uncensored to stop crashing. More fixes on the way...
4934 Revision 573.47 2000/12/11 06:08:41 ajc
4935 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4936 timer event, and check_sched_shutdown() to the end of the worker thread
4937 loop. Seems to have improved reliability (but why?)
4939 Revision 573.46 2000/12/11 03:22:11 ajc
4940 * Added server-side REQT command to issue client termination requests
4942 Revision 573.45 2000/12/11 02:19:26 ajc
4943 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4944 client log off. (The server doesn't support sending that flag yet, though)
4946 Revision 573.44 2000/12/09 06:20:06 ajc
4947 * A few final touches to the Sleepycat DB back-end
4949 Revision 573.43 2000/12/08 17:06:33 ajc
4950 * Wrap txn_begin and txn_end in S_DATABASE mutex
4952 Revision 573.42 2000/12/07 20:21:39 ajc
4953 * begin/end transaction in master_startup()
4955 Revision 573.41 2000/12/07 16:59:02 nbryant
4956 added --with-db and --with-gdbm options to configure
4958 Revision 573.40 2000/12/07 04:50:33 ajc
4959 * Wrap housekeeper and timer events in transaction open/close functions
4960 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4961 (runs each minute, but actually limited by the parameters of the function)
4963 Revision 573.39 2000/12/06 04:44:36 ajc
4964 * Changed netproc to keep the use table in a flat file instead of a database
4966 Revision 573.38 2000/12/05 05:32:58 ajc
4967 * Added support for non-USA country identities in vCard and registration
4968 * User edit now asks whether it should prompt to change the password
4970 Revision 573.37 2000/12/03 04:12:21 ajc
4971 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4973 Revision 573.36 2000/11/30 03:23:17 ajc
4974 * Got the Sleepycat DB back end working, by opening the databases in a non
4975 shared, non threaded mode, and using Citadel's locking to serialize access.
4977 Revision 573.35 2000/11/29 05:00:02 ajc
4978 * I think the db stuff is ok, but my db library is fux0red...
4980 Revision 573.34 2000/11/27 14:12:09 error
4981 * commands.c: fixups to print_express() to make external command not print
4982 extraneous stuff to the terminal and make the displayed message consistent
4984 Revision 573.33 2000/11/27 10:41:14 error
4985 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4987 Revision 573.32 2000/11/27 10:29:59 error
4988 * serv_chat.c: fix send_express_message() to include timestamps
4990 Revision 573.31 2000/11/27 03:44:27 ajc
4991 * Initial checkin of database_sleepycat.c (doesn't work yet)
4993 Revision 573.30 2000/11/26 05:24:22 ajc
4994 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4995 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4996 * imap_fetch.c: used the above function to do all output pre-loaded
4998 Revision 573.29 2000/11/25 09:36:18 error
4999 * Added a bit of detail to syslog entries; now shows session id attached to
5000 client, hostname, and username, and time the session ended.
5002 Revision 573.28 2000/11/25 06:17:06 ajc
5003 * Minor IMAP tweaks. It still doesn't work. :(
5005 Revision 573.27 2000/11/23 07:22:21 error
5006 * citadel.spec: update version number
5008 Revision 573.26 2000/11/21 11:12:56 error
5009 * domain.h: changed the HP/UX compatibility code to use defines from
5010 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5012 Revision 573.25 2000/11/12 04:20:49 ajc
5013 * Optimized server side input of message text
5015 Revision 573.24 2000/11/10 03:55:06 ajc
5016 * Ford's Fix for Faster Functionality (save position during reply)
5018 Revision 573.23 2000/11/09 04:48:50 ajc
5019 * tools.c: striplt() strips all whitespace, not just spaces
5021 Revision 573.22 2000/11/07 20:47:21 ajc
5022 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5024 Revision 573.21 2000/11/07 15:54:53 ajc
5025 * xx FETCH n:n BODY[pn.MIME] now works
5027 Revision 573.20 2000/11/06 05:10:01 ajc
5028 * Changed the mime_parser() API (again) to allow "don't decode" mode
5030 Revision 573.19 2000/10/29 18:11:07 ajc
5031 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5033 Revision 573.18 2000/10/28 14:14:19 error
5034 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5035 it actually makes sense to do it that way...
5037 Revision 573.17 2000/10/25 21:37:09 ajc
5038 * Implemented the AUTHENTICATE LOGIN command in IMAP
5040 Revision 573.16 2000/10/25 19:20:37 ajc
5041 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5043 Revision 573.15 2000/10/24 20:39:59 ajc
5044 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5046 Revision 573.14 2000/10/23 20:26:51 error
5047 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5049 Revision 573.13 2000/10/11 23:03:44 error
5050 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5051 $PAGER nor less is available.
5053 Revision 573.12 2000/10/11 22:55:25 error
5054 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5055 displayed at login are in color
5057 Revision 573.11 2000/10/11 22:47:51 error
5058 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5060 Revision 573.10 2000/10/10 19:18:12 ajc
5061 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5063 Revision 573.9 2000/10/06 03:31:55 ajc
5064 * IMAP is a convoluted mess.
5066 Revision 573.8 2000/10/05 22:23:16 ajc
5067 * Slowly and painfully writing IMAP support
5069 Revision 573.7 2000/10/04 22:39:06 ajc
5070 * Added skeleton versions of the LIST and LSUB commands to the imap server
5072 Revision 573.6 2000/10/04 17:48:21 ajc
5073 * Allow Aides to zap rooms (site configurable setting)
5075 Revision 573.5 2000/10/03 01:45:00 ajc
5076 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5077 global page log room to be disabled (answer "no" to set the log room to a
5080 Revision 573.4 2000/09/28 10:27:38 error
5081 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5083 Revision 573.3 2000/09/24 22:01:45 ajc
5084 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5086 Revision 573.2 2000/09/21 04:16:44 ajc
5087 * Fixed logged_in_response() so it only displays responses during Citadel
5088 protocol sessions. (This was affecting POP etc.)
5090 Revision 573.1 2000/09/11 22:05:04 ajc
5091 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5092 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5093 this time because it has to run as root.
5095 Revision 573.0 2000/09/05 18:35:22 ajc
5096 * Tagged everything for version 5.73 release
5098 Revision 572.39 2000/09/04 03:59:15 ajc
5102 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5103 Added HP/UX linker flag for dynamic modules to work
5106 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5107 Changed to use integer macros from typesize.h for specific bit widths
5109 Revision 572.38 2000/09/01 20:17:08 ajc
5110 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5112 Revision 572.37 2000/09/01 17:31:47 ajc
5113 * Fixed oopseth in control.c that might call fileno(NULL)
5115 Revision 572.36 2000/09/01 13:37:16 ajc
5116 * control.c: chown citadel.control to ctdluid when opening/creating as root
5118 Revision 572.35 2000/09/01 03:55:44 ajc
5119 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5121 Revision 572.34 2000/09/01 03:43:09 ajc
5122 * Added 'author' command-line arg to aidepost. Closes enhancement request
5124 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5125 unix domain socket bug is fixed, it's ok if these binds fail.
5127 Revision 572.33 2000/08/31 23:02:15 ajc
5128 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5129 always at least 5. Zero-length queues can cause connection lockups.
5131 Revision 572.32 2000/08/31 21:32:44 ajc
5132 * Still trying to fix a socket connect bug
5134 Revision 572.31 2000/08/31 16:37:08 ajc
5135 * docs/import-export.txt: added.
5137 Revision 572.30 2000/08/28 19:51:51 ajc
5138 * messages.c: cosmetic cleanup (coding convention and comments)
5140 Revision 572.29 2000/08/26 20:23:18 ajc
5141 * Finished up the back end code for mailing list sends. Sends now work!
5143 Revision 572.28 2000/08/24 02:48:18 ajc
5144 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5146 Revision 572.27 2000/08/22 02:31:47 ajc
5147 * nonce (for APOP-style auth) is now generated when a context is created
5148 instead of during protocol greeting functions.
5149 * Moved Citadel protocol nonce output from greeting to INFO
5151 Revision 572.26 2000/08/18 21:09:36 ajc
5152 * Added a little more mailing list code to serv_network.c
5154 Revision 572.25 2000/08/10 04:36:25 ajc
5155 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5156 client protocol to get out of sync in certain conditions.
5158 Revision 572.24 2000/08/10 02:42:13 ajc
5159 * Changed all the "200 ok" responses to more descriptive strings
5160 * Added a *temporary* protocol sync check. Remove this!
5162 Revision 572.23 2000/08/09 17:14:34 ajc
5163 msgbase.c: fixed a bug in
5164 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5165 causing the <R>eply function to fail on names with whitespace in
5166 certain parts of the string. This closes Bug #56.
5168 Revision 572.22 2000/08/05 04:24:00 ajc
5169 * Added [idle] to client wholist display for sessions idle >15 minutes
5170 * Added a generic "void *userdata" field to CtdlForEachMessage()
5171 * More prep for mailing list handling in the server
5173 Revision 572.21 2000/07/30 04:36:12 ajc
5174 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5175 for the network overhaul.
5177 Revision 572.20 2000/07/29 05:29:19 ajc
5178 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5179 names (to Aides only) as additional fields rather than an extra line of
5181 * Changed the client to display new RWHO fields, in the "long" wholist only.
5182 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5183 be activated manually.
5185 Revision 572.19 2000/07/24 00:39:13 ajc
5186 * Fixed a path problem when calling netmailer from mailinglist.c
5188 Revision 572.18 2000/07/22 03:44:17 ajc
5189 * Prepared infrastructure for the networker rewrite
5191 Revision 572.17 2000/07/17 02:38:08 ajc
5192 * Completed serv_vandelay.c (importer/exporter module)
5193 * sendcommand.c: fix behavior of SEND_LISTING mode
5194 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5196 Revision 572.16 2000/07/14 03:06:55 ajc
5197 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5199 Revision 572.15 2000/07/10 23:36:08 ajc
5200 * Another attempt to fix the crashy crashy bug in serv_vcard
5201 * Did more work on the Art Vandelay module
5202 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5204 Revision 572.14 2000/07/10 04:01:12 ajc
5205 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5207 Revision 572.13 2000/07/09 02:47:40 ajc
5208 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5210 Revision 572.12 2000/07/09 02:27:02 ajc
5211 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5212 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5213 which sets the global variable 'sigcaught' if either key was pressed.
5214 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5215 This closes Bug #18.
5217 Revision 572.11 2000/07/06 20:26:36 ajc
5218 * updated .Help SUMMARY
5220 Revision 572.10 2000/07/04 20:02:46 ajc
5221 * Fixed potential crashy crashy bug in serv_vcard.c
5223 Revision 572.9 2000/06/28 03:42:56 ajc
5224 * Changed the comments at the beginning of each file to a consistent format
5225 * Improved the parameterization of commands in the IMAP module
5227 Revision 572.8 2000/06/27 01:27:13 ajc
5228 * Coupla very small changes to get on the road to IMAP support
5230 Revision 572.7 2000/06/22 21:41:48 ajc
5231 * Made the ICQ stuff far more reliable ... by removing it!
5233 Revision 572.6 2000/06/21 03:46:20 ajc
5234 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5236 Revision 572.5 2000/06/15 20:15:52 ajc
5237 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5239 Revision 572.4 2000/06/04 02:30:56 ajc
5240 * CtdlForEachMessage() now returns the number of messages processed. It also
5241 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5242 for determining whether the specified message actually exists in a room).
5243 * Completed the server side of the moderation system (serv_moderate.c module
5244 which implements the MMOD command)
5246 Revision 572.3 2000/06/03 05:47:57 ajc
5247 * Replaced most of the very repetitive and very redundant access level checks
5248 in most commands with a single API call: CtdlAccessCheck()
5249 * serv_moderate.c: added (not finished)
5251 Revision 572.2 2000/06/02 03:38:50 ajc
5252 * Bind unix socket prior to TCP socket for citadel protocol
5253 * Fixed bug in sendcommand.c which was causing it to crash on attach
5255 Revision 572.1 2000/05/26 19:27:51 ajc
5256 * Changed some of the rev-level sensitive stuff to look at the actual version
5257 of Citadel running, not the last version with which we ran setup
5258 * Added a moderation system. Default filter level for new users is in the
5259 config file. Per-user setting is in usersupp. Moderation level of each
5260 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5261 working. Moderate message up/down commands are not here yet. See
5262 techdoc/moderation.txt for more info.
5264 Revision 572.0 2000/05/23 02:09:30 ajc
5265 * Updated docs and tagged everything for the 5.72 release
5267 Revision 571.7 2000/05/20 23:28:20 ajc
5268 * Fixed bug in client API that was causing netproc to crash
5270 Revision 571.6 2000/05/15 00:05:19 ajc
5271 * Double the retry interval for SMTP deliveries after each failed attempt.
5273 Revision 571.5 2000/05/11 03:08:47 ajc
5274 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5275 completes, allowing multiple messages in one session. Closes bug #58.
5277 Revision 571.4 2000/04/24 03:36:43 ajc
5278 * Removed references to strucmp() and struncmp(), replaced them with
5279 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5280 set up the config script to figure out whether they need to be compiled
5281 in. Also moved them to tools.h
5282 * Wrote a password manager for the client
5284 Revision 571.3 2000/04/19 03:17:10 ajc
5285 * Don't ever expire the Local System Configuration> room
5287 Revision 571.2 2000/04/16 19:03:47 ajc
5288 * Minor changes to avoid host lookup for local clients
5290 Revision 571.1 2000/04/15 19:55:52 ajc
5291 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5293 Revision 571.0 2000/04/13 02:43:24 ajc
5294 * Fixed a problem that crashed the client during <G>oto commands if a room
5295 existed with a name more than 32 characters (thanks to Magus for reporting
5297 * Tagged everything and updated docs for the 5.71 release
5299 Revision 570.18 2000/04/10 01:47:22 ajc
5300 * More paginator changes. Shuffled code around, added pagination to a bunch
5301 of other functions, and replaced the old, cumbersome pagination with the
5302 new, easy, API-based one in everything except message output.
5304 Revision 570.17 2000/04/09 17:51:18 ajc
5305 * Added pprintf() (paginated version of printf) to the client-side API. Now
5306 any client side function can be paginated simply by changing all of the
5307 printf's to pprintf's. I've already done this for the user list and wholist
5308 (removing the old style pagination) and for "read directory."
5310 Revision 570.16 2000/04/08 04:52:48 ajc
5311 * Another minor stoopid little time display fix
5313 Revision 570.15 2000/04/08 03:58:12 nbryant
5314 * backed out the previous changes since they didn't look good on some
5315 xterms with a blue bold mode. just set the background color to black
5316 instead. this makes black-on-white terminals actually readable, if not
5317 particularly good looking.
5319 Revision 570.14 2000/04/08 01:36:30 nbryant
5320 * citadel.c, commands.c: comment out cls() as this wasn't called if
5321 ansi_color=user anyway, and we have no way of knowing whether the user's
5322 terminal does background color erase, which was the reason for adding this
5323 in the first place. with the recent changes to color(), the display will get
5324 screwed up if they *do* have background color erase. perhaps this is a job
5327 Revision 570.13 2000/04/08 00:37:42 nbryant
5328 * commands.c: fix color support for black-on-white color terminals such as
5329 CDE's dtterm. this just avoids white-on-white text; some color combinations
5330 such as yellow-on-white still aren't very legible due to contrast. There's
5331 not much I can think to do about that without affecting the look on the
5332 white-on-black terminals which probably account for most users.
5334 Revision 570.12 2000/04/07 20:22:34 ajc
5335 * Fixed am/pm bug in time display
5337 Revision 570.11 2000/04/07 19:22:45 ajc
5338 * For services disabled by setting port number to -1, administratively skip
5339 the bind instead of just allowing it to fail.
5341 Revision 570.10 2000/03/31 04:31:02 ajc
5342 * Quick fix to 'stats' utility to purge records with bogus timestamps
5344 Revision 570.9 2000/03/31 02:10:52 ajc
5345 * Caved in to pressure and enabled <R>eply in public rooms.
5347 Revision 570.8 2000/03/28 03:55:53 ajc
5348 * Modified <.RU> to allow search for partial match
5350 Revision 570.7 2000/03/27 03:08:19 ajc
5351 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5352 specify 'any MIME type'.
5354 Revision 570.6 2000/03/27 01:14:08 nbryant
5355 * Makefile.in: generate parsedate.c automatically
5356 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5358 * parsedate.c: removed from CVS
5359 * parsedate.y: added #include <stdlib.h> so it builds with bison
5361 Revision 570.5 2000/03/27 00:46:10 nbryant
5362 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5363 type of issues lurking in the shadows.
5365 Revision 570.4 2000/03/25 18:29:58 nbryant
5366 changed my email address
5368 Revision 570.3 2000/03/23 02:41:50 ajc
5369 *** empty log message ***
5371 Revision 570.2 2000/03/21 03:23:24 ajc
5372 * Experimental new linebreak mode
5374 Revision 570.1 2000/03/20 14:43:19 ajc
5375 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5377 Revision 570.0 2000/03/19 23:42:34 ajc
5378 * This is the official 5.70 release.
5380 Revision 1.494 2000/03/19 23:04:08 ajc
5381 * Small cosmetic change to date/time output
5383 Revision 1.493 2000/03/19 05:02:39 ajc
5384 * SMTP hacks to deal with AOL braindamage
5386 Revision 1.492 2000/03/18 18:18:04 ajc
5387 * Support multiline responses from SMTP servers when sending mail
5389 Revision 1.491 2000/03/17 16:26:57 ajc
5390 * Set up a private "Sent/Received Pages" room for each user
5392 Revision 1.490 2000/03/17 04:11:24 ajc
5393 * Moved bio-related commands out to a loadable module
5395 Revision 1.489 2000/03/16 17:58:54 smw
5396 Created a docs directory.
5397 Moved install.txt to docs.
5398 Added inetmailsetup.txt (Citadel server side e-mail)
5399 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5400 Added inetsiteconfig.txt (describes the .asi command)
5401 Added siteconfig.txt (describes .asg)
5402 Added chat.txt (describes changes and new chat functionality)
5403 Made a couple of changes to install.txt (references to new documentation)
5404 Added Steve Williams to copyright.txt as the document writer.
5406 Revision 1.488 2000/03/15 03:04:51 ajc
5407 * Added DEXP server command to disable incoming express messages.
5408 * <Q>uiet mode client side command to set/clear DEXP mode.
5409 * <K>nown rooms list displays through the paginator.
5411 Revision 1.487 2000/03/12 00:21:35 ajc
5412 * Removed the semi-broken "chat room" functionality in the chat system, and
5413 replaced it with direct mapping to the actual Citadel room the user is in.
5414 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5416 Revision 1.486 2000/03/11 21:29:37 ajc
5417 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5418 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5419 from 3 to 4. This also fixes bug #33.
5421 Revision 1.485 2000/03/11 20:26:03 ajc
5422 * Reworked the <R>eply logic in messages.c - fixes bug #34
5424 Revision 1.484 2000/03/11 19:22:19 nbryant
5425 * commands.c: improved timing of background keepalives if connection is
5428 Revision 1.483 2000/03/11 05:08:48 nbryant
5429 * commands.c: oops, that mutex stuff wasn't necessary
5431 Revision 1.482 2000/03/11 04:09:03 nbryant
5432 * new threaded client code for background keepalives
5434 Revision 1.481 2000/03/10 21:40:04 ajc
5435 * Changes to message base and networker to support Internet-style message
5436 ID's instead of the conventional Citadel style.
5438 Revision 1.480 2000/03/08 03:36:37 ajc
5439 * Shut off hostname resolution when dealing with Unix domain sockets
5440 * Cleaned up the 'citmail' MDA tool
5441 * Added POP3 and SMTP port numbers to global system configuration
5443 Revision 1.479 2000/03/07 21:54:58 ajc
5444 * Fixed the naming conventions and permissions for unix domain sockets.
5446 Revision 1.478 2000/03/05 07:33:23 ajc
5447 * Added support for protocols over Unix domain sockets.
5449 Revision 1.477 2000/03/04 22:36:23 ajc
5450 * Remove nulls appended to editor files during replace, edit, and print
5451 operations. Truncate temp files during same operations.
5452 Closes bugs #6 and #7.
5454 Revision 1.476 2000/03/04 05:29:18 ajc
5455 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5456 all other attributes can be edited. Closes feature request #21.
5457 * Sending pages from the client now uses the same message editing functions
5458 as entering messages, allowing edit/abort. Closes feature request #25.
5460 Revision 1.475 2000/03/03 04:50:14 ajc
5461 * Moved all of the wholist masquerading commands into the serv_rwho module
5463 Revision 1.474 2000/03/03 04:12:37 ajc
5464 * Finished the inbound side of gateway domain service
5466 Revision 1.473 2000/02/27 04:55:51 ajc
5467 * Added "keymenu()" generic menu-maker to commands.c
5468 * Blocked non-numeric input to intprompt() (fixes bug #16)
5470 Revision 1.472 2000/02/27 03:57:35 ajc
5471 * Completed 'fsck'-like reference count verifier (server and client)
5473 Revision 1.471 2000/02/26 18:30:40 ajc
5474 * Properly handle all aliases specified in network/mail.aliases for incoming
5475 SMTP mail (uses the alias() function, so if we replace that function with
5476 something that uses the same calling convention, it'll still work)
5478 Revision 1.470 2000/02/26 05:15:38 ajc
5479 * Fortified the message base and SMTP code so that misdirected bounce messages
5480 end up in the Aide> room instead of getting dereferenced
5481 * Started writing a message reference count verifier ('fsck' for message base)
5483 Revision 1.469 2000/02/25 06:14:05 ajc
5484 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5485 for modularizing all "non-API" functionality.
5487 Revision 1.468 2000/02/24 03:44:00 ajc
5488 * Implemented holdoff time (15 minutes) for SMTP send retry.
5489 * Implemented "try for 3 days and then give up" on SMTP send.
5491 Revision 1.467 2000/02/24 00:51:48 ajc
5492 * Client protocol synchronization check during exit from chat.
5493 This closes Bug #15.
5495 Revision 1.466 2000/02/22 16:37:28 ajc
5496 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5498 Revision 1.465 2000/02/22 04:17:56 ajc
5499 * Got bounce messages working (mostly ... testers, please beat this up!)
5500 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5502 Revision 1.464 2000/02/18 22:29:18 ajc
5503 * Coded up the "bounce" functions. Still a coupla bugs.
5505 Revision 1.463 2000/02/18 05:10:50 ajc
5506 * Made the <.ASI> command a bit friendlier.
5507 * SMTP sender now pays attention to "smarthost" entries in the system's
5508 Internet configuration, using them if one or more is present.
5510 Revision 1.462 2000/02/17 05:27:39 ajc
5511 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5513 Revision 1.461 2000/02/16 22:06:26 ajc
5514 * Altered the display and conversion of RFC822 messages
5516 Revision 1.460 2000/02/16 03:43:28 ajc
5517 * Added the resolver library to the configure script
5519 Revision 1.459 2000/02/16 01:19:39 ajc
5520 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5522 Revision 1.458 2000/02/14 04:36:14 ajc
5523 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5524 once per minute by any worker thread.
5525 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5526 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5527 can temporarily redirect a session's output to an arbitrary file or socket.
5528 * serv_smtp.c: implemented the purging of messages in the queue for which all
5529 deliveries have been completed.
5530 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5531 a timer event hook that runs the queue once per minute (this needs to be
5534 Revision 1.457 2000/02/08 21:00:47 ajc
5535 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5536 * POP3 sessions now set the last-read pointer in Mail>.
5538 Revision 1.456 2000/02/07 05:15:00 ajc
5539 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5540 the message routing logic. Still needs some work on the gateway-domain
5542 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5543 some work to avoid printing dual headers when both Cit and RFC822 exist.
5545 Revision 1.455 2000/02/03 03:57:35 ajc
5546 * Formalized the 'Internet Configuration' logistics. Added new API call
5547 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5549 Revision 1.454 2000/01/31 02:13:05 ajc
5550 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5552 Revision 1.453 2000/01/26 02:41:27 ajc
5553 * SMTP delivery is working but still *very* rough.
5555 Revision 1.452 2000/01/25 04:45:50 ajc
5556 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5557 enough to complete the transmission of mail.
5559 Revision 1.451 2000/01/23 21:25:45 ajc
5560 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5561 one specified is not bindable (for development only)
5562 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5563 in very specific and special situations
5564 * Generate delivery instructions when outbound SMTP mail is created from
5565 within Citadel (as opposed to being from the SMTP module)
5567 Revision 1.450 2000/01/23 05:22:41 ajc
5568 * Coded up some more of the SMTP-sender (still not done)
5570 Revision 1.449 2000/01/22 05:13:56 ajc
5571 * Added some more functionality to the string tokenizer
5573 Revision 1.448 2000/01/17 20:57:43 ajc
5574 * CR to CRLF hacks (lose, lose, lose)
5576 Revision 1.447 2000/01/17 18:30:27 ajc
5577 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5579 Revision 1.446 2000/01/17 17:09:23 ajc
5580 * Implemented LIST and STAT commands in the pop3 server
5582 Revision 1.445 2000/01/17 05:38:14 ajc
5583 * citserver.c: cleanup hook functions are now run under the proper context,
5584 even when initiated by the housekeeper thread
5585 * serv_pop3.c: establish a place to hold the message list
5587 Revision 1.444 2000/01/17 04:26:39 ajc
5588 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5589 This uses nested functions and may not be portable beyond GCC...
5591 Revision 1.443 2000/01/15 18:29:15 ajc
5592 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5593 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5594 between each other without requiring TSD variables.
5595 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5596 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5598 Revision 1.442 2000/01/15 04:31:44 ajc
5599 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5601 Revision 1.441 2000/01/15 04:07:17 ajc
5602 * Fixed the access rights on auto-created rooms (the same changes that were
5603 made to version 5.62 in the stable tree)
5605 Revision 1.440 2000/01/13 03:32:36 ajc
5606 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5607 * domain.*: added (will contain MX lookup code)
5608 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5610 Revision 1.439 2000/01/12 03:56:27 ajc
5611 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5613 Revision 1.438 2000/01/09 19:03:16 ajc
5614 * Removed the fifo-based protocol downloads and replaced it with a less
5615 elegant "download temporary file to client, then sx/sb/sz" because
5616 downloading through a fifo was confusing some software.
5618 Revision 1.437 2000/01/08 22:19:44 ajc
5619 * Completed spool to outbound delivery queue (still no queue sender implemented)
5621 Revision 1.436 2000/01/08 05:00:09 ajc
5622 * Reworked some of the data structures to handle multiple recipients
5623 * Began implementation of the delivery queue
5624 * Added CtdlReallocUserData()
5625 * CtdlSaveMsg() now returns the local message ID in the database
5627 Revision 1.435 2000/01/06 03:50:34 ajc
5628 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5629 * Started outbound SMTP queue work
5631 Revision 1.434 1999/12/30 04:56:29 ajc
5632 * Got initial SMTP delivery working in a very specific situation (delivery
5633 to a single, local user)
5635 Revision 1.433 1999/12/29 04:44:00 ajc
5636 * client_chat.c: display "No message sent" if a send page is aborted.
5637 Closes bug #2 in bugzilla.
5639 Revision 1.432 1999/12/26 21:50:07 ajc
5640 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5641 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5643 Revision 1.431 1999/12/23 04:46:23 ajc
5644 * "Finished" initial hack of RFC822 import
5646 Revision 1.430 1999/12/22 04:46:34 ajc
5647 * Fixed up the "Date:" headers to be RFC822-compliant
5649 Revision 1.429 1999/12/13 05:30:57 ajc
5650 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5651 and replaced it with the public domain 'parsedate()' function from UseNet
5653 Revision 1.428 1999/12/10 23:58:25 ajc
5654 * internet_addressing.c: added. (Internet address to Citadel mapping)
5656 Revision 1.427 1999/12/10 21:34:19 ajc
5657 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5659 Revision 1.426 1999/12/09 05:01:14 ajc
5660 * Split cmd_user() and cmd_pass() into frontend/backend functions
5661 * serv_smtp: implemented AUTH LOGIN for client authentication
5663 Revision 1.425 1999/12/09 00:22:58 ajc
5664 * Finished the "arbitrary service" registration.
5665 * Eliminated "special" master socket for Citadel protocol - just register it
5666 like any other protocol.
5667 * Began initial implementation of native SMTP service.
5669 Revision 1.424 1999/12/08 18:09:10 ajc
5670 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5671 TCP-based services directly in the Citadel server. Not finished yet.
5673 Revision 1.423 1999/11/29 17:39:07 nbryant
5674 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5676 Revision 1.422 1999/11/29 17:26:15 nbryant
5677 * citserver.c: include <sys/types.h>; may help portability to Solaris
5679 Revision 1.421 1999/11/22 00:27:42 ajc
5680 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5681 bug #14 when running on FreeBSD.
5683 Revision 1.420 1999/11/21 18:30:16 ajc
5684 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5685 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5686 Also handle broken client sockets properly. (Thanks to DME for bug report)
5688 Revision 1.419 1999/11/19 01:57:40 ajc
5689 * Fixed a *serious* memory leak in the database function wrappers.
5690 * Updated version number to 5.60 -- run setup when installing this version.
5692 Revision 1.418 1999/11/18 03:29:20 ajc
5693 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5696 Revision 1.417 1999/11/18 02:31:50 ajc
5697 * Updated some of the documentation
5698 * Brought the internal version number up to 5.60
5700 Revision 1.416 1999/11/17 04:15:05 ajc
5701 * Removed the session_count() function. Instead, keep a reference count
5702 updated when sessions begin and end.
5703 * Replaced fixed number of worker threads with lower and upper limits; current
5704 code now tries to make thread count == session count, within these limits
5706 Revision 1.415 1999/11/15 03:17:39 ajc
5707 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5708 to exist, nor is it guaranteed to be writable by CTDLUID
5709 (Resolves bug #11 from the Bugzilla repository)
5711 Revision 1.414 1999/11/15 03:07:24 ajc
5712 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5713 and (2) forces a netproc run immediately when a purge is entered
5715 Revision 1.413 1999/11/09 21:20:44 nbryant
5716 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5717 (should fix Bug #10 on FreeBSD)
5719 Revision 1.412 1999/11/05 03:53:47 ajc
5720 * Issue 'cancel' messages for vCard when a user is deleted.
5721 * Try to delete 'cancel' messages locally after they've been distributed.
5723 Revision 1.411 1999/11/03 04:01:20 ajc
5724 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5725 * Removed my email address as the feedback content from the docs; replaced
5726 it with a reference to the Citadel web site.
5728 Revision 1.410 1999/11/02 19:51:23 ajc
5729 * Fixed timeout problem for remote client sessions (all timeouts were set to
5730 1 second ... probably a temporary hack that was missed in the cleanup)
5732 Revision 1.409 1999/11/02 03:03:27 ajc
5733 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5734 network traffic from crashing the server. Reject bad messages.
5736 Revision 1.408 1999/11/01 04:21:34 ajc
5737 * Fixed a concurrency bug which crashed the server when multiple sessions
5738 terminated simultaneously.
5740 Revision 1.407 1999/11/01 00:54:02 ajc
5741 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5742 on disk. Too much stuff goes haywire if there's no M field.
5744 Revision 1.406 1999/10/31 18:17:17 ajc
5745 * Fixed buffer overrun in cmd_rchg()
5746 * Call master_cleanup() when time_to_die==1 for proper shutdown
5748 Revision 1.405 1999/10/31 16:26:55 ajc
5749 * Fixed incorrect assignment of new session ID's
5751 Revision 1.404 1999/10/31 04:17:17 ajc
5752 * Fixed a bug which was crashing the server during very long message entry.
5754 Revision 1.403 1999/10/29 01:48:45 ajc
5755 * database.c: Removed arbitrary limit on maximum number of sessions
5757 Revision 1.402 1999/10/29 01:03:03 ajc
5758 * Debugged all possible ways for a session to terminate; do them cleanly.
5759 * Assign session numbers in a more portable and less arbitrary way.
5761 Revision 1.401 1999/10/28 19:50:55 ajc
5762 * Fixed a problem where the client protocol would spit out two responses
5763 and therefore get out of sync if ASUP command set the access level to
5764 0 and therefore deleted the user (thanks to Eric McDonald)
5766 Revision 1.400 1999/10/28 05:08:49 ajc
5767 * Removed all of the thread cancellation cruft that is no longer necessary
5768 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5769 it's part of cleanup() in citserver.c)
5770 * Removed all references to pthread_* from all modules except sysdep.c
5772 Revision 1.399 1999/10/28 03:20:17 ajc
5773 * Fixed the problem of worker threads waking up prematurely.
5774 * 'QUIT'-terminated sessions now exit properly.
5776 Revision 1.398 1999/10/27 04:26:58 ajc
5777 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5778 dispatching worker threads to active client sockets (and to the master
5779 socket too, of course). Removing sessions is currently broken.
5781 Revision 1.397 1999/10/26 20:20:29 ajc
5782 * Removed the auto-reconnect stuff... it was locking the client in an active
5783 loop more often than it was reconnecting.
5785 Revision 1.396 1999/10/26 13:59:11 ajc
5788 Revision 1.395 1999/10/26 03:48:39 ajc
5789 * Shuffled around the order of events when a thread is terminating. All
5790 mutex operations now happen prior to the freeing of the CitContext structure,
5791 otherwise begin_critical_section() and end_critical_section() try to
5792 manipulate the context's mutex count when there isn't any context.
5794 Revision 1.394 1999/10/26 03:21:16 ajc
5795 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5796 hardcoded size arguments with 'sizeof' based arguments.
5798 Revision 1.393 1999/10/24 19:22:51 nbryant
5799 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5800 authentication libraries more intelligent.
5802 Revision 1.392 1999/10/23 03:39:12 ajc
5803 * Finished moving vCard functionality to the new message base functions.
5805 Revision 1.391 1999/10/21 00:50:14 ajc
5806 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5808 Revision 1.390 1999/10/20 16:46:27 ajc
5809 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5810 enabled the MOVE command to also do a "copy" operation (actually just
5811 creates a second link and bumps the ref count). Implemented "<C>opy" in
5814 Revision 1.389 1999/10/20 16:07:48 ajc
5815 * Wholist fixes for users who are in chat mode
5817 Revision 1.388 1999/10/20 03:42:29 ajc
5818 * In the wholist, only show <private room> if the user viewing the list
5819 doesn't know that room. Otherwise show the name.
5821 Revision 1.387 1999/10/20 02:59:22 ajc
5822 * Code reorganization. Making it easier to move/copy messages without
5823 duplicating existing code.
5825 Revision 1.386 1999/10/17 02:25:18 ajc
5826 * Discovered a huge design flaw in the replication algorithm. Ripped it
5827 out and replaced it with something a bit more robust.
5829 Revision 1.385 1999/10/16 05:30:17 ajc
5830 * Changes to message replication code. Don't do server-side hooks during
5831 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5832 after a file format change.
5834 Revision 1.384 1999/10/14 03:04:16 ajc
5835 * Finished the netproc side of Z (zap/supersede) processing for replication
5837 Revision 1.383 1999/10/13 04:24:18 ajc
5838 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5839 server MSGS command. This will have lots of uses.
5841 Revision 1.382 1999/10/13 01:36:39 ajc
5842 * Starting some work on network zap (supersede) mode for replication
5844 Revision 1.381 1999/10/08 02:55:57 ajc
5845 * More vCard-related debugging
5847 Revision 1.380 1999/10/07 02:58:46 ajc
5848 * Semi-broken vCard replacement implementation in place.
5849 * Added "Z" (Zap, supersede) field to message format
5851 Revision 1.377 1999/10/04 03:19:52 ajc
5852 * We now have a housekeeping thread and a housekeeping queue.
5854 Revision 1.376 1999/10/03 21:48:21 ajc
5855 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5856 to 5.55 format user records and generate vCards.
5858 Revision 1.375 1999/09/29 21:13:17 ajc
5859 * CtdlWriteObject() can now store objects in personal rooms for any specified
5860 user -- rather than only the current user or non-personal rooms.
5862 Revision 1.374 1999/09/29 17:26:56 ajc
5863 * serv_vcard.c: fixed crashola bug in cmd_greg()
5864 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5865 single pass with no intermediate buffer.
5867 Revision 1.373 1999/09/28 03:27:37 ajc
5868 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5870 Revision 1.372 1999/09/27 03:33:40 ajc
5871 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5872 usersupp file. Still needs tweaking.
5874 Revision 1.371 1999/09/24 03:32:19 ajc
5875 * "read my vCard" and "write my vCard" are written and tested.
5877 Revision 1.370 1999/09/24 02:54:17 ajc
5878 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5879 place, and a "read my vcard" function is there; "write my" is next...
5881 Revision 1.369 1999/09/23 03:07:56 ajc
5882 * The vCard 'class' is now linked into the server, though it's not really
5883 functional yet. Its constructors/destructors are debugged, though.
5885 Revision 1.368 1999/09/19 21:28:33 ajc
5886 * Finished off the message architecture stuff with a new class of hooks to
5887 enable future server-side handlers.
5889 Revision 1.367 1999/09/19 15:57:06 ajc
5890 * migrated cmd_ent3() to CtdlSaveMessage()
5892 Revision 1.366 1999/09/19 05:13:57 ajc
5893 * Debugged the new version of CtdlWriteObject()
5895 Revision 1.365 1999/09/16 03:23:23 ajc
5896 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5897 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5898 against it later on), then serializes it and stores to disk.
5899 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5900 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5902 Revision 1.364 1999/09/07 01:42:42 ajc
5903 * cmd_msg3() now uses serialize_message() for its output. All message
5904 commands will eventually exist as a "struct CtdlMessage" at some point
5905 so that we can install server-side handler hooks.
5907 Revision 1.363 1999/09/07 00:04:13 ajc
5908 * netproc.c: put outgoing messages into the use table, too -- this prevents
5909 locally originated messages from showing up again if a remote system is
5910 misconfigured and spools them back to us.
5912 Revision 1.362 1999/09/06 03:39:15 ajc
5913 * citadel.c: run strproc() on new passwords
5915 Revision 1.361 1999/09/03 17:50:26 playcow
5916 For URL view, don't prompt user to select url if there is only one. Display
5917 <U>RL View prompt if message contains url(s). -Ben
5919 Revision 1.360 1999/09/02 02:09:59 ajc
5920 * msgbase.c: new function serialize_message() for future use
5922 Revision 1.359 1999/09/01 21:09:25 ajc
5923 * database.c: display the GDBM version string on startup
5925 Revision 1.358 1999/09/01 02:36:34 ajc
5926 * Actually _enforce_ the max msg len limit
5928 Revision 1.357 1999/09/01 01:51:48 ajc
5929 * Added the ability to handle embedded URL's from the text client
5931 Revision 1.356 1999/09/01 01:02:47 ajc
5932 * Implemented "maximum message length" in global system config
5934 Revision 1.355 1999/08/31 00:57:17 ajc
5935 * Handle multipart/alternative properly during legacy message outputs.
5936 Basically it just prints the first alternative and skips the rest.
5938 Revision 1.354 1999/08/29 21:12:24 ajc
5939 * Made some changes to the output of MIME (especially multipart) messages.
5941 Revision 1.353 1999/08/29 19:56:43 ajc
5944 Revision 1.352 1999/08/24 02:01:03 ajc
5945 * html.c: added. This is an overly simplistic HTML-to-text converter.
5947 Revision 1.351 1999/08/21 18:37:29 ajc
5948 * Minor cosmetic cleanup. No code changes.
5950 Revision 1.350 1999/08/21 05:15:34 ajc
5951 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5952 on a Citadel network rather than only on the local system.
5954 Revision 1.349 1999/08/08 00:25:45 ajc
5955 * Made one more byte available in locate_host() and in all the structs which
5956 its output gets written to (client can display 24 positions but we were only
5959 Revision 1.348 1999/08/07 16:34:38 nbryant
5960 * serv_icq.c: warning fixes
5962 Revision 1.347 1999/08/06 02:57:26 ajc
5963 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5964 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5966 Revision 1.346 1999/08/05 17:58:59 ajc
5967 * RWHO command now returns express message code in postion 3
5969 Revision 1.345 1999/08/04 02:21:45 ajc
5970 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5972 Revision 1.344 1999/08/03 11:34:35 ajc
5973 * Added client_icq.c and client_icq.h
5975 Revision 1.343 1999/08/03 03:14:51 ajc
5976 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5978 Revision 1.342 1999/08/03 01:52:06 ajc
5979 * Redesigned the client protocol commands for dealing with ICQ
5980 * Implemented page function priority ordering to prevent pages from being
5981 simultaneously delivered over multiple IM systems
5982 * Migrated serv_icq.* into the Makefile
5984 Revision 1.341 1999/08/01 21:36:30 ajc
5985 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5986 It is set up using ICQL and ICQA commands, it automatically logs the user
5987 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5990 Revision 1.340 1999/07/31 07:18:01 ajc
5991 * Restructured the express message infrastructure, adding a class of function
5992 hooks for the addition of multiple paging modules with message routing
5994 Revision 1.339 1999/07/30 22:20:19 ajc
5995 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5996 * rooms.c: buffer overrun fix
5997 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5999 Revision 1.338 1999/07/30 03:32:24 ajc
6000 * Added strdoop(), a leak-checked version of strdup()
6001 * Small fixes to new API functions in msgbase.c
6002 * ICQ metaclient stores/reads config using the message base API functions
6004 Revision 1.337 1999/07/29 03:36:37 ajc
6005 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6006 cmd_msg3() now fetches directly from disk and spews to the client.
6008 Revision 1.336 1999/07/28 04:02:37 ajc
6009 * Server modules are now labelled with their RCS ID instead of a complex and
6010 manually-updated data structure.
6012 Revision 1.335 1999/07/28 03:50:24 ajc
6013 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6014 calling output_message() in MT_DATE mode.
6015 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6017 Revision 1.334 1999/07/27 22:47:26 ajc
6018 * Implemented new data type "CtdlMessage" which will eventually be used as
6019 widely as possible to represent a message in memory.
6020 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6021 output_message() as well as a bunch of other things.
6023 Revision 1.333 1999/07/27 20:00:24 ajc
6024 Removed all references to CC->msglist and CC->num_msgs, and all utility
6025 functions which relied upon them. Citadel Is Now Better.
6027 Revision 1.332 1999/07/27 19:32:22 ajc
6028 Removed serv_upgrade.c and all references to it in Makefile.in
6029 Reworked new-mail-count to not use MessageFromList() etc.
6031 Revision 1.331 1999/07/25 02:59:37 ajc
6032 Fixed reference count problem in cmd_move()
6034 Revision 1.330 1999/07/24 22:50:38 ajc
6035 Continued replacing references to [get|put]_msglist() with better code.
6036 For some reason, cmd_msgs() still doesn't always work right.
6038 Revision 1.329 1999/07/24 22:16:41 ajc
6039 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6040 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6041 file) before issusing "cvs commit", and the comments recorded by CVS will
6042 automatically appear at the beginning of ChangeLog.
6044 Revision 1.328 1999/07/24 22:14:21 ajc
6045 cmd_move() now uses CtdlDeleteMessages().
6046 WARNING: build is temporarily broken. Currently removing all references
6047 to the "msglist" kept in CitContext. It's ugly and must die.
6049 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6050 * Moved message deletion into new API function CtdlDeleteMessages()
6051 * Added CtdlWriteObject() to store generic data in the msgbase
6052 * Fixed really dumb error that prevented network msgs from posting
6054 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6055 * Moved the actual work done in cmd_msgs() into a new API function
6056 called CtdlForEachMessage() which is supplied a callback function.
6058 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6059 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6060 be using this shortly to search rooms for specific object types.
6062 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6063 * Changes to dynloader et al to handle ICQ module being written
6064 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6066 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6067 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6068 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6069 avoid problems with working directories.
6070 * Makefile.in: don't install chkpwd setuid if make install isn't
6072 * citadel.spec: chmod u+s chkpwd during %install stage
6074 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6075 * PEXP and GEXP no longer trip the idle time display
6076 * Fixed bug which duplicated incoming private mail to Trashcan
6077 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6078 implemented a 15 second delay to wait for a crashed server to restart
6079 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6080 preventing logins on my system otherwise
6082 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6083 * eliminate redundant "name" parameter in [l]putuser(), now uses
6084 usbuf->fullname to guarantee the correct name for the index
6086 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6087 * Makefile.in, configure.in: link netproc with gdbm
6088 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6089 * user_ops.c: warning fix
6091 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6092 * Mail is now saved in both sender and recipient mailboxes. This is
6093 structured in a way that will allow a separate "outbox" room and/or
6094 multiple recipients in the future.
6096 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6097 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6098 when no other message-ID is available (it screws up the loopzapper)
6099 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6100 get data from quickroom.QRname instead; prevents incorrect indexes
6101 * Tentative implementation of "personal rooms" (user-private namespace)
6102 * Added supplementary message info records for info that may change
6103 at some time later than when the message is saved (i.e. ref counts)
6104 * Implemented msg reference count increment/decrement; delete messages
6105 whose reference count reaches zero
6107 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6108 * control.c: create citadel.control if it doesn't exist (yikes!)
6109 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6110 * user_ops.c: don't delete user's mailbox at user-delete time
6112 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6113 * utilsmenu: removed menu items for defunct utilities
6115 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6116 * Changed any remaining references to UUCP, to "Internet" instead.
6118 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6119 * added server command line option "-f" to defrag databases on startup
6120 * control.c: better performance and reliability in [get|put]_control()
6121 * netproc.c: Finished the loopzapper
6123 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6124 * netproc.c: started writing a vortex checker. Not finished.
6126 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6127 * Replaced all code that generated temporary filenames with calls to
6128 tmpnam(). Rewrote using tmpfile() where possible.
6130 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6131 * base64.c: mapped fi and fo to stdin and stdout using
6132 actual code rather than assignment at declaration time
6133 (several users of Red Hat Linux 6.0 reported problems)
6135 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6136 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6137 * server.h: Changed discrete #define's to enum's where appropriate
6138 * sysdep.c: Changed the startup message to give credit to the whole
6139 development team :) Also made the message more GNU-ish.
6141 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6142 * database.c: print log messages for file defragmentations
6143 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6144 for arbitrary per-session data storage (by modules etc.) without
6145 having to add fields to struct CitContext
6146 * msgbase.c: removed "desired_section" from struct CitContext and
6147 implemented it using CtdlGetUserData() as a test.
6149 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6150 * commands.c, commands.h, routines.c: began color scheme changes
6152 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6153 * configure.in: Added untested support for BSDI 4.x.
6155 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6156 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6157 which lack utmp.ut_host
6158 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6159 namespace collision with <sys/stream.h> on aforementioned SYSV
6161 * configure.in, getutline.c: check for paths.h
6162 * configure.in, Makefile.in: check for -lsocket and -lnsl
6164 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6165 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6166 invoked by root and CTDLUID != 0
6167 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6169 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6170 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6171 with a download file
6172 * netpoll.c: upped default packet size
6174 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6175 * Repaired IGnorant security hole blunder re. citmail
6177 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6178 * serv_chat.c: notify user of number of participants upon entering chat
6179 * Built the 5.53 distribution
6181 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6182 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6183 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6185 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6186 * messages.c: downloading more than MAX_MSGS messages now truncates
6187 (off the beginning of the list) rather than crashing.
6189 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6190 * whobbs.c: auto-detect when being called from a webserver, and act
6191 as a CGI (print HTTP headers and HTML output)
6193 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6194 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6196 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6197 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6198 when called from sendmail due to citadel.config security check
6200 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6201 * dynloader.c: OpenBSD places underscores in front of symbol names
6202 * Makefile.in: fixed a few sillies
6203 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6204 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6205 (have to cast it to long for printf/scanf)
6207 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6208 * aidepost.c: rewrote to unlink temp file before writing to it so that
6209 it will automatically go away if interrupted. Also ran indent -kr -i8
6211 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6212 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6214 * config.c, sysdep.c: fix -h option not setting proper modules dir
6215 * configure.in, citadel.spec: make --enable-chkpwd the default
6216 * setup.c: don't chown chkpwd
6218 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6219 * configure.in: another OpenBSD fix, but we're still not quite there yet
6220 * serv_chat.c: warning fix
6222 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6223 * config.c: now requires a setup run for *any* rev level difference
6224 * Updated docs & confs for 5.53b1 release
6225 * setup.c: sets the 0600 permission bits on citadel.config that
6226 is checked for in config.c
6228 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6229 * citserver.c: improved is_public_client(), also if a public_client
6230 only supplies a numeric address, attempt to resolve it
6231 * locate_host.c: verify that the forward DNS matches the reverse
6232 * locate_host.c, locate_host.h: more general interface
6233 * configure.in, acconfig.h: fixes for Digital UNIX
6235 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6236 * Implemented "access level required to create rooms" (client & server)
6238 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6239 * configure.in: updated help messages, OpenBSD support
6240 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6242 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6243 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6244 deleting a room which had never been posted to
6245 * user_ops.c: include errno.h
6246 * dynloader.c: fix for OpenBSD
6248 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6249 * Makefile.in, configure.in, getutline.c, sysdep.c:
6250 fixes/bug workarounds for FreeBSD
6252 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6253 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6254 `chkpwd', a setuid helper program for machines which use shadow
6255 passwords (configure --enable-chkpwd)
6256 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6257 for PAM or shadow passwords (configure --with-pam)
6258 * Makefile.in: made some messages simpler
6259 * citadel.spec: updated for 5.53; correct name of tarball; build with
6260 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6261 built by non-root user
6262 * commands.c: cosmetic cleanup
6263 * config.c: (security/paranoia) check permissions on citadel.config
6264 * configure.in: check for ncurses if we can't find curses
6265 * dynloader.c: warning fix
6266 * sysdep.c: don't complain if initgroups() fails
6267 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6268 * Makefile.in: New! Improved! Cleaner! Shinier!
6270 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6271 * messages.c: cosmetic cleanups to message reading loop
6273 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6274 * commands.c: use bright colors by default in color mode
6275 * citserver.c: initialize wholist fields with (not logged in) etc.
6277 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6278 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6280 * database.c: bail out if opening databases fails
6282 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6283 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6284 messages. Calling cprintf() on strings >256 bytes crashes the server
6285 * msgbase.c: minor logging fix in save_message()
6287 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6288 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6289 dropping root permissions.
6290 * sysdep.c: also drop supplementary groups
6292 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6293 * config.c: error checking in put_config()
6294 * setup.c: chgrp files to the login group associated with CTDLUID
6295 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6296 master_startup() after dropping perms
6298 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6299 * Prevent buffer overruns in lowercase_name in [get|put]user()
6300 * client_chat.c: use citedit() for page composition
6302 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6303 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6304 filename was supplied to it (for attachments without names)
6305 * mime_parser.c: strip leading whitespace in content_type & disposition
6307 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6308 * configure.in: improved check for pthreads
6309 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6310 * configure.in, Makefile.in: support for building server modules as
6311 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6312 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6313 * database.c: don't use a critical section in open_databases()
6314 * housekeeping.c: use getfloor()/putfloor() instead of
6315 lgetfloor()/lputfloor() in check_ref_counts()
6316 * mime_parser.c: include <errno.h>
6317 * msgbase.c: include <limits.h>
6318 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6319 don't call master_cleanup() directly from signal handler.
6320 * routines.c: prototype getutline() if necessary
6321 * getutline.c: stupid bugfix
6322 * acconfig.h, configure.in, locate_host.c, server.h: work around
6323 nonreentrant gethostbyaddr() on BSDI
6325 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6326 * citadel.c: increased hostname buffer size to handle very big names
6328 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6329 * sysdep.c(main): initialize alen before call to accept()
6331 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6332 * configure.in: improved check for cygwin
6333 * configure.in, routines.c: access utmp directly instead of calling
6334 `who' if getutline() is available.
6335 * configure.in, Makefile.in, getutline.c: replace getutline() on
6336 systems which don't have it
6337 * routines.c: now always access utmp directly unless we can't find
6340 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6342 - ifdef out file download methods that require named pipes (client)
6343 - include pthread.h and gdbm.h only if they are present (fixes
6344 auto dependency generation)
6345 - include snprintf.h where needed
6346 - handle .exe suffixes for "make install"
6348 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6349 * Overhauled the express messaging system (again)
6351 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6352 * messages.c: implemented client download of MIME attachments
6354 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6355 * Added qpdecode.c to the distribution (decodes quoted-printable)
6356 * Finished the MIME parser
6357 * Gave MSG0 a reasonable behaviour for MIME messages
6358 * Added the OPNA command for downloading attachments
6360 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6361 * Look for citadel.rc in current directory if not found elsewhere
6362 * More work on the MIME parser
6363 * Added base64.c to the distribution
6365 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6366 * fixes for IRIX (thanks to wr and family for use of the Indy):
6367 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6369 - handle `long' pid's
6370 - a few other little bits
6372 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6373 * Fixed bug in save_message() which crashed the server on mail to sysop
6374 * Rewrote pop_march() to be smarter about <G>oto heuristics
6376 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6377 * Changed internal storage of express messages from a linked list to
6378 a single, resizable buffer.
6379 * Added a "room order" key to the room record, to allow some control
6380 over room listing order.
6381 * Made the room list commands aware of the room order key.
6382 * Overhauled <G>oto heuristics to pay attention to floor & room order
6384 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6385 * Added some more code to the unfinished MIME parser
6386 * Changed module loading path to simply "modules" because after calling
6387 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6389 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6390 * Fixed a bug in the user editing command (client side)
6391 * Started a rewrite of the MIME parser
6393 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * Brought over the mime_parser from WebCit and began preliminary work
6395 on supporting MIME format messages.
6397 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6398 * Various changes to begin work on support for MIME messages
6399 - Defined format type 4 for MIME
6400 - msgbase.c: *temporary* hacks in output_message() for Type 4
6401 - citmail.c: added more robust header parsing, and support
6402 for Type 4. Also eliminated the crappy built-in
6404 - Updated some of the technical documentation
6406 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6407 * Fixed access to page log room
6409 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6410 * control.c: include <limits.h> to fix PATH_MAX undefined
6411 * serv_chat.c: made the following changes to cmd_sexp() --
6412 * Send zero-length message to check only, don't send
6413 * Send "-" message on the command line to invoke
6414 the SEND_LISTING transfer mode for a multi-line message
6415 * Added facilities to log all pages to a room (site configurable)
6417 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6418 * Replaced all occurances of malloc(), realloc(), and free() in the
6419 server and server-modules with mallok(), reallok(), and phree().
6420 Wrote macros and a set of leak-tracking functions.
6422 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6423 * Documentation changes
6425 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6426 * Fixed security problem relating to private rooms
6428 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6429 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6431 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6432 * internetmail.config: commented this file more clearly
6434 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6435 * citadel.c: added some experimental code to automatically reconnect
6436 to the server if the connection is broken. For some reason, it only
6439 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6440 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6441 crashing the whole server.
6442 * Tagged everything for the official 5.50 release.
6444 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6445 * housekeeping.c: call kill_session() with session_to_kill,
6446 not ccptr->cs_pid (was crashing the server)
6448 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6449 * Added "-i" flag to netproc to make it skip the export phase.
6450 Updated other programs to call netproc in this way when appropriate.
6451 * Updated network.txt to reflect the usage for netproc (which has
6452 been wrong for several releases)
6454 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6455 * Started removing the word "beta" from the docs and code.
6456 Preparing for an actual release.
6457 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6458 originating messages. this was breaking parts of the network)
6460 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6461 * msgbase.c: remove extra call to alias() which was causing
6462 Citadel-to-Citadel mail to fall into the bit bucket.
6463 * msgbase.c: fixed tempfile naming problem that could cause a new
6464 outgoing netmail message to overwrite another if netproc had not been
6467 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6468 * More session table stability nonsense
6470 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6471 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6472 bug which was causing the server to occasionally crash.
6473 * removed serv_test.so from the default build
6475 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6476 * setup.c: default value for maxsessions is now 0 (no limit)
6477 * room_ops.c: don't allow users to create a room called "Mail"
6478 * serv_expire.c: fixed "number of messages purged" display
6479 * commands.c: when using color, default to low-intensity colors
6481 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6484 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6485 * Added a new type of module hook for adding logging functions
6486 * Removed whitespace to left and right of '@' in netmail recipients
6487 * sysdep.c: read citadel.config _before_ initializing loadable modules
6488 * stats.c: fixed segfault resulting from extracting log lines
6489 * Ripped most of the "attachments" stuff out of both the client and
6490 server. (Thought of a better way to handle it ... LATER.)
6492 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6493 * setup.c: create citadel.config with mode 0600
6494 * Makefile.in: don't chmod sendcommand
6495 * serv_upgrade.c: don't create citadel.config if it doesn't already
6497 * setup.c: saner defaults for nodename and fqdn
6499 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6500 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6501 to use a more reliable/accurate method to set quickroom.QRhighest
6502 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6504 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6505 * weekly is now generated by configure
6507 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6508 * room_ops.c: added sort_msglist() to move and save operations
6509 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6512 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * Fixed cmd_regi() to not display a second result code after xfer
6514 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6516 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6517 * citadel.spec: added
6519 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6520 * Makefile.in: split install target into install-exec, install-data,
6521 and install-doc subtargets
6523 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6524 * Added a fourth color mode in the client: "user" which turns color
6525 on or off according to a per-user flag stored on the server. Added
6526 server-side support for this too, of course.
6528 * serv_expire.c: finished the code to purge stale visits
6529 * sysdep.c: strip trailing nonprintables in client_gets()
6530 * routines2.c: fixed <.AS> command; all configs now work properly
6531 * Moved num_parms() and all the extract() type functions into tools.c
6532 and removed them from all other files. Linked in tools.[o|ro] there.
6533 * netproc.c: handled incoming file transfers to correct room directory
6534 * room_ops.c: fixed incorrect naming of files in info and images dirs
6536 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6537 * setup.c: removed all prompts that can be configured from within the
6538 client in order to simplify the setup procedure
6540 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6541 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6542 export format which treats visits as a separate section
6543 * serv_expire.c: began writing functions to purge rooms and visits
6544 (neither work yet), and added a way to call defrag_databases()
6546 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6547 * Reimplemented 'visit' structs stored globally instead of as
6550 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6551 * Started implementing global room numbers.
6553 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6554 * room_ops.c: mailbox rooms always appear on the main floor
6555 * made QR_MAILBOX rooms non-editable
6556 * cmd_setr() delete old room record when room name changes
6557 (This causes a big mess that exposes a flaw in the whole design.)
6558 * room_ops.c: users can delete messages from their mailboxes
6560 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6561 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6562 buffer. Overruns are probably what was causing the crashes.
6563 * Changed the way cmd_ent3() handles mail messages; the previous code
6564 rerouted all private mail to the trash.
6566 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6567 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6568 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6569 rooms in a couple more places: set_wtmpsupp() and make_message()
6570 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6571 * serv_expire.c: purge ops are now a command instead of a cleanup
6572 function. This is probably temporary as well.
6573 * citadel.c: fixed the way <.WL> parses the returned data from a
6576 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6577 * serv_upgrade.c: fix uninitialized variable
6579 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6581 * server.h, database.c: wrapped all GDBM calls in critical sections
6582 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6584 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6585 * Makefile.in: link in snprintf.o where needed
6587 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6588 * client_chat.c: eliminate calls to sprintf()
6589 * commands.h, routines.c, routines2.c: warning fix
6590 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6591 ipc_c_tcp.c: eliminate sprintf() calls
6593 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6594 * serv_upgrade.c: added all missing fields to export/import
6595 * serv_expire.c: support per-user purge time when purging users
6596 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6597 * routines.c: added more stuff to <.A>ide <E>dit user
6599 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6600 * serv_expire.c: created; moved message expiry from serv_test.c,
6601 moved user purge from userpurge.c
6602 * userpurge.c: deleted
6603 * routines2.c: finished <.AS> command
6604 * room_ops.c: fixed Aide room access (for some reason, the Aide
6605 room had the QR_MAILBOX flag set)
6607 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6608 * useradmin.c: really removed (cvs remove)
6609 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6610 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6611 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6613 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6614 * useradmin.c: removed
6615 * utils.doc: removed references to useradmin and sysoputil
6617 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6618 * citadel.h (and related files): removed defunct parameters,
6619 c_defent and c_msgbase (erase your test system)
6620 * Implemented CONF server command for site-global configs
6621 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6622 * commands.c: implemented boolprompt()
6623 * routines2.c: started adding CONF questions to <.AS> command
6624 * room_ops.c: began a fix for the mysterious disappearing Aide room
6626 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6627 * snprintf.c: warning fix propagated over from gcit
6629 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6630 * added RCS Id keyword strings to sources
6631 * citmail.c: reverted to version 1.10
6633 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6634 * messages.c: temporarily set screenwidth to a fixed value of 80
6635 during <P>rint operations.
6637 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6638 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6639 try to get a default for ctdluid if it's currently set to 0
6640 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6641 it complain about this before?)
6642 * serv_upgrade.c: began writing an "export" command to do sidegrades
6644 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6645 * serv_upgrade.c: cosmetic changes
6646 * Implemented message expiry by date (this really needs to be moved
6647 out of serv_test.c, but where does it belong?)
6649 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6650 * serv_upgrade.c: warning fixes
6651 * acconfig.h: remove ANSI_COLOR
6652 * Configure, Makefile.tmpl: removed
6654 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6655 * More stoopid ANSI colour additions here and there.
6656 * ANSI colour selection is now in citadel.rc instead of an option in
6657 the configure script. "on" "off" and "auto" are available.
6658 * added "build.txt" to the techdoc directory, with LS's build notes
6660 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6661 * citadel.c, commands.c, commands.h: set background color to black
6662 before clearing screen, so that we can actually see text on
6663 black-on-white xterms.
6665 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6666 * rooms.c: fix color of Mail>
6667 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6668 terminal doesn't send the answerback sequence to the shell if we
6671 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6672 * citadel.c: Added a splash of colour to the Wholist
6674 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6675 * configure.in: added comments
6676 * mkinstalldirs: new file to be used for `make install'
6677 * aclocal.m4, missing: new files, also swiped from automake
6678 * citadel.c: don't mung the terminal if we can't find citadel.rc
6679 * Makefile.in: added `install' target, `clean' removes
6680 *.mo, rebuild configure when configure.in changes.
6681 * configure.in: check for install and autoconf
6682 * configure.in, Makefile.in: only pass -fPIC to gcc
6683 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6685 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * Unified the "unpacked database" format for both upgrades and
6687 sidegrades (also see export5.c elsewhere)
6688 * citserver.c: clear out cmdbuf before reading a command; some server
6689 commands were accidentally extracting parameters from previous cmds
6690 * rooms.c: removed the warning about the ineffectiveness of kicking
6691 users out of public rooms, because the new server can do lockouts
6693 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6694 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6696 * Makefile.in: partial support for VPATH builds, autodependency fix
6698 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * minor documentation changes
6701 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * messages.c: fixed an oversight that was allowing attachments even
6703 when disabled in citadel.rc
6705 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6706 * routines2.c: warning fix
6708 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6709 * Client: added message expiration policy questions to room edit
6710 * Client: added <.A>ide <S>ystem configuration command
6712 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6713 * Makefile.in: Auto dependency generation (may require GNU make, but
6714 does at least function without this feature on OSF/1 make);
6715 Makefile is regenerated when Makefile.in changes (ditto);
6716 `realclean' is now known as `distclean';
6717 portability fixes for older Unix make utilities
6718 * citadel.c, citadel.h, commands.c: make client suspendable
6720 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * setup.c: default node name is now obtained from uname()
6722 * config.c: added put_config()
6723 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6724 * policy.c: implemented cmd_gpex() and cmd_spex()
6726 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * Mail rooms now hide their owner-prefix from the client.
6728 * proxy.c: added configurability and primitive message expiry
6730 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6731 * Makefile.tmpl: fix to build client with old Configure script
6732 * configure.in: autologin defaults to enabled if crypt() is available
6733 * room_ops.c: fix improper null-termination bug I introduced
6735 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6736 * Client ability to force display of prompts in Mail rooms, even when
6737 the user has prompting turned off (citadel.rc option)
6739 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6740 * sysdep.c (cprintf): generate a newline on truncated buffer
6741 * room_ops.c: exploitable overrun fixes
6743 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * msgbase.c: reimplemented cmd_move()
6745 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6746 and moving messages.
6747 * setup.c: system-default message expire policy of "number of
6748 messages, 150" is now a default configuration instead of a temp hack
6749 * proxy.c: cache dir create now dies on any error except EEXIST
6751 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6755 * configure.in: don't check for -lcrypt unless autologin is enabled
6756 * file_ops.c: fix another overrun
6758 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * Killed the "rooms" subdirectory (it isn't used anymore)
6760 * dynloader.c: Made dynamically added server commands case-insensitive
6761 * import.c is now serv_upgrade.c, a module
6762 * Removed most of the "level 9" trace messages no longer needed
6764 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6765 * Makefile.in: simplified to use pattern rules; files compiled with
6766 -D_REENTRANT go to *.ro to allow the same files to be used with both
6768 * tools.c, tools.h: new files; misc routines used by both client and
6769 server go here. contains safestrncpy() at the moment.
6770 * rooms.c: fix several exploitable buffer overruns
6771 * sysdep.c: fix infinite loop when long lines are received from the
6772 client; fix exploitable buffer overrun in cprintf()
6773 * ipc_c_tcp.c: fix infinite loop on long line from server
6774 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6775 * .cvsignore: add *.ro
6777 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6778 * Built some more of the message expiry infrastructure
6780 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6781 * citserver.c: fix two more overruns, one of which was preventing
6782 the "From Host" from showing up in the <W>ho listing.
6784 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 * Moved "struct visit" and its associated defs from citadel.h to
6786 server.h where they belong
6787 * Set up data structures for room policies (expiry, etc.)
6789 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6790 * citserver.c: fix overrun which caused segv's on servers with long
6793 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6794 * user_ops.c: added PurgeStaleRelationships() to do processing at
6795 session logout time to remove visits for rooms which no longer exist
6796 * user_ops.c: implemented NewMailCount()
6798 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6799 * serv_chat.c: fix buffer overrun that was resulting in segv's
6800 * serv_chat.c: fix another overrun that could cause sessions to hang,
6801 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6802 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6804 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6805 * Implemented "lazy mode" traversal - pressing the space bar will do
6806 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6807 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6808 only to their owners.
6810 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6811 * messages.c, citadel.rc: added the ability to display message numbers
6812 in the header when reading messages. I think this is butt ugly, but
6813 some of the DaveCode afficionados seem to like it...
6815 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * room_ops.c: Added is_noneditable() function to replace all of the
6817 duplicated code present in all functions which edit room parameters.
6819 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6820 * lots of warning fixes; builds with -std1 on dec unix
6821 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6822 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6824 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6826 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6827 sysdep_decls.h: function pointer/prototyping fixes
6828 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6830 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6831 * snprintf.c, snprintf.h: new files
6832 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6833 above; citserver now builds and runs on Digital Unix 4.0d with the
6834 GNU-style configure script. there is a bug with the hostname display
6836 * netproc.c: sillyness fix
6837 * room_ops.h: prototype delete_room()
6838 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6839 use HAVE_SYS_SELECT_H macro
6841 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6842 * Began fixing the stuff I broke
6844 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * Did the big migration to the new data structures. Lots of stuff is
6846 now broken. Basic moving from room to room works, but Mail is
6847 broken, and some of the administrative commands are unimplemented.
6849 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6850 * configure.in: autologin now defaults to disabled
6852 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6853 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6854 migrated all the code that used them to use "struct visit" instead.
6856 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6857 * Rewrote [l][get|put]room() functions to use room names rather than
6858 room index numbers. Temporarily prepended a "n" to these four
6859 function names until they are put to use.
6861 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6862 * Removed a few more references to usersupp.lastseen[]
6864 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6865 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6866 * Makefile.in: restructured variables for greater consistency, use
6867 @echo to print out notices during the make process, add so_locations
6869 * configure.in, Makefile.in: configure checks for -rdynamic
6870 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6871 * stats.c: add semicolon to placate DREC compiler
6872 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6873 * configure.in: pass -pthread to DEC compiler, don't check for
6874 libpthread[s] on DEC Unix
6876 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * Makefile.in: new variable PTHREAD_DEFS for portability
6878 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6879 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6880 stats.c, userlist.c, whobbs.c: return type of main() is int
6881 * citadel.c, commands.c, messages.c: use time_t properly
6882 * citserver.c: include <limits.h>
6883 * config.guess, config.sub, install-sh: new files
6884 * configure.in: don't use gcc on Digital Unix
6886 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6887 * room_ops.c: modified usergoto() to look at the new data structures
6888 for counting new messages and such.
6890 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6891 * user_ops.c: fix compiler warning and potential memory leak,
6893 * configure.in, Makefile.in: only build the server if we find pthreads
6894 * Makefile.in: realclean removes config.{cache,log,status}
6896 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6897 * Removed code from some of the utilities which was still attempting
6898 to access the old non-gdbm data store.
6899 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6900 traversal instead of a MAXROOMS loop.
6901 * sysdep.c: set up a dummy CitContext record to be used during server
6902 startup, during which time there is no real context.
6904 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6905 * Implemented the function ForEachRoom() to handle all-rooms traversal
6906 (this will work with both the old and new paradigms, because both
6907 use a GDBM database with one room per record). Migrated all room
6908 list commands to use it.
6910 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6911 * Implemented the function CtdlRoomAccess() to handle *all* of the
6912 user-access-to-rooms functionality. Migrated all room list commands
6913 to use it. Still need to migrate gotos.
6915 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6916 * configure.in, acconfig.h: new files; partially functional GNU
6917 autoconf configure script. Run autoheader; autoconf; ./configure
6918 --prefix=`pwd` to test.
6919 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6921 * Makefile.in: modified to work with autoconf-style configure script
6922 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6923 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6924 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6925 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6926 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6927 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6928 * netproc.c: remove procfs stuff. simply attempt to kill the target
6929 process with signal zero instead; this checks whether the process
6931 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6933 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * BOTH the old and new generation systems are being written to at
6935 this point. Code that reads stuff is still using the old system.
6937 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6938 * Changed all "generation" variables from char to long, in preparation
6939 for removing MAXROOMS. Generations for new rooms are now timestamps.
6940 * Defined "struct visit" to hold user/room relationships.
6941 * Removed some #define's from citadel.h that are no longer used.
6943 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6944 * More changes to support attachments. They mostly work, but only
6945 in fixed-format messages.
6947 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6948 * msgbase.c: began laying the groundwork to support attachments.
6949 Purchased Rogaine(tm) in preparation for expected hair loss.
6951 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6952 * msgbase.c: include dynloader.h
6953 * citadelapi.h: removed
6954 * dynloader.h: prototype CtdlRegisterUserHook()
6956 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6957 * Added a UserFunctionHook category to implement hooks which perform
6958 operations on various users or usernames
6960 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6961 * citserver.c: removed cmd_extn() and related code
6963 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6964 * user_ops.c: include dynloader.h
6965 * roomstats.{c,mk}: removed
6966 * Configure, Makefile.in: autodependency-related fixes
6968 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6969 * Various changes to allow "new messages" to work correctly with Mail
6971 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6972 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6973 of hook types by inventing an EventType field to the Session hook.
6974 * proxy.c: added pre-fetching
6976 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6977 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6978 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6979 up the dynamic loader interface as follows:
6980 - all the symbol table stuff is gone.
6981 - modules are loaded once at server startup and never unloaded.
6982 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6983 that was being done with the symbol tables.
6984 - Dynamic_Module_Init() now returns a pointer to a static struct
6985 DLModule_Info; this structure itself has been modified to use char*
6986 fields instead of fixed char arrays.
6987 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6989 * Configure, Makefile.in: added autodependency support
6991 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6992 * Implemented separate structs, lists, and functions for each type
6993 of server-side hook available.
6995 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6996 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6999 * sysdep.c, user_ops.c: removed reference to hooks.h
7001 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7002 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7003 because something was causing abominally slow response time.
7004 * proxy.c: added. This will eventually become a caching, pre-fetching
7005 multiuser proxy server for the Citadel protocol.
7007 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7008 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7009 flags for serv_chat.o
7010 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7011 * dynloader.h: prototype CtdlRegisterHook()
7012 * .cvsignore: added data
7014 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7015 * Tried my hand at adding the ability for server extensions to
7016 register various types of "hooks" in addition to just adding
7017 server commands. This is probably not final.
7019 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7020 * Added support for dynamic server modules. Reworked serv_chat.c
7021 to be such a module.
7023 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7024 * userpurge.c: rewrote using functions from the server core, rather
7025 than the now-defunct external API. This'll be ready once the module
7026 loading code is done. (I just had to commit _something_ tonight.)
7028 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7029 * Yanked the citadelapi.c module. This wasn't working out well.
7030 * techdocs/citadelapi.txt - began documenting the new API to be used
7031 by modules which will be dynamic linked into the server - most of
7032 this API is existing server functions.
7033 * Added a ForEachUser() function with callback mechanism, and reworked
7034 cmd_list() to use it.
7036 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7037 * Moved all of the gdbm databases to a separate "data" directory.
7039 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7040 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7043 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7044 * room_ops.c: include time.h
7045 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7046 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7047 remove duplicated declarations
7049 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7050 * setup.c: Removed yesno_s()
7051 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7052 modified whenever a room is modified or posted in.
7053 * citadelapi.c: Added CtdlForEachRoom() function
7055 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7056 * Makefile.in: new target `cleaner' does the same as `realclean'
7057 without removing sysdep.h
7058 * proto.h: is bad. eliminate. I've moved the prototypes into several
7059 header files, one per .c file
7061 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7062 * Added a CtdlGotoRoom() function to the CitadelAPI.
7064 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7065 * sysoputil is finally dead! Removed it from the build.
7066 * Added userpurge.c server extension (initial implementation)
7068 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7069 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7070 `realclean' removes everything clean does, plus sysdep.h, plus
7072 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7073 * *.[ch]: protoized. Added several new header files containing
7074 prototypes and other external declarations; many duplicated
7075 declarations still should be moved to header files. proto.h must die
7078 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7079 * Implemented a bunch of user account related functions in the
7082 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7083 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7084 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7085 in getuser(), getroom(), and getfloor() to prevent future problems.
7087 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7088 * Updated citmail.c with the latest stuff from the production system.
7089 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7090 after its first successful use (user-not-found's don't affect it).
7092 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7093 * Got the CitadelAPI library to the point where the server can start
7094 up an extension, and the extension will connect to the server, do
7095 some initialization, call a user-supplied CtdlMain(), and exit. Also
7096 hacked together a _temporary_ form of the new EXTN server command.
7098 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7099 * Second attempt at getting the server API started. Now it runs
7100 outside of the server and builds a connection.
7102 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7103 * Modified the appearance of Internet addresses when they arrive on
7105 * Removed the <E> field from the message format writeup in hack.txt.
7106 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7108 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7109 * Started developing the server-side API. This is in its very
7110 initial stages. See serverapi.c and techdoc/api.txt
7112 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7113 * Makefile.in: added config_decls.h to dependencies
7115 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7116 * config_defs.h: renamed to config_decls.h
7117 * config.c, sysoputil.c: updated to reflect the above
7119 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7120 * config_defs.h: new file, contains external declarations from config.c
7121 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7122 for ctdl_home_directory
7123 * mailinglist.c, support.c: include <string.h>
7124 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7125 duplicated defs, replace gets() call with fgets()
7126 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7128 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7129 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7131 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7132 * ChangeLog: reordered; the GNU standard is to add new entries to the
7134 * .cvsignore: added userlist
7136 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7137 * Finished migrating everything to the new data store.
7138 * Replaced the binary "calllog" with the ASCII "citadel.log"
7139 * Began converting broken utilities that depend on the old data store
7141 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7142 * Makefile.in: removed msgstats
7144 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7145 * Initial CVS import