2 Revision 647.41 2005/06/12 03:30:20 ajc
5 ----------------------------
7 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
8 * When delivering list digests, put the name of the room in [brackets]
9 in the subject line. This makes lots of other software happy. (We
10 need to do this for non-digest list subscribers too.)
11 ----------------------------
13 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
14 * Provide separate filtered and unfiltered LMTP sockets.
15 ----------------------------
17 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
18 * Easy Install requires gmake
19 ----------------------------
21 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
22 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
23 ----------------------------
25 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
26 * Do not log IMAP/POP/SMTP password commands
27 ----------------------------
29 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
30 * bounce messages need subjects
31 ----------------------------
33 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
34 * Made some changes to the calendar/uuid logic to fix a bug that caused
35 duplicate entries for an event to appear in some situations
36 ----------------------------
38 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
39 * When saving a vCard to a dedicated contacts room, always set the subject
40 to the name in the vCard.
41 ----------------------------
43 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
44 * Removed old Aethera hacks
45 ----------------------------
47 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
48 * Documentation update
49 ----------------------------
51 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
52 * Set the correct flags in the target room after an IMAP COPY command.
53 ----------------------------
55 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
56 * tools.c: generated uuid's no longer contain "{" and "}" characters.
57 ----------------------------
59 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
60 * Do not turn the initial thread into a worker thread after initialization.
61 Its stack size is too small, which could cause crashes.
62 ----------------------------
64 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
65 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
66 we don't store the \Deleted flag persistently (and instead auto-expunge
67 folders when they are de-selected) we were not advertising \Deleted as
68 a PERMANENTFLAGS flag. This was causing some clients (particularly
69 Thunderbird) to misbehave -- they were simply electing not to transmit the
70 flag at all. As a workaround, \Deleted is now advertised as a
71 PERMANENTFLAGS flag, even though it technically isn't.
72 ----------------------------
74 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
75 * serv_vandelay.c: updated the export format to include some of the config
77 ----------------------------
79 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
80 * The full text indexer now runs in its own dedicated thread instead of
81 in the housekeeping thread. The main indexer loop now also has the ability
82 to save its place and bail out early when it discovers that the server is
83 trying to shut down. The main server loop will pthread_join() the indexer
84 thread and patiently wait for it to complete before exiting. These changes
85 all put together mean that citserver will not hang when it is terminated
86 during an indexing operation.
87 ----------------------------
89 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
90 * Removed OpenLDAP from Easy Install, because it was just too problematic.
91 ----------------------------
93 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
94 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
96 * Located and fixed a MIME Content-type bug that I accidentally created
97 while removing a temporary hack that was in place during the last KDE beta.
98 ----------------------------
100 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
101 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
102 transaction. Truncating a database in Citadel is always synchronous,
103 and with big tables (such as when the full text indexer is switched off
104 or reinitialized) it was running out of memory.
105 ----------------------------
107 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
109 ----------------------------
110 Revision 647.20 2005/05/23 19:26:04 ajc
111 * Move the location of the "enable full text index" configuration item to
112 a new location. Reusing an old location was a stupid idea because old
113 clients can inadvertently switch it on.
115 Revision 647.19 2005/05/23 14:07:39 ajc
116 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
117 the database instead of doing a CtdlForEachMessage() loop.
119 Revision 647.18 2005/05/22 16:12:25 ajc
120 * Full text indexer is now switchable on/off
122 Revision 647.17 2005/05/20 20:02:50 ajc
123 * The IGnet map is now rewritten to disk only when it changes.
124 * When processing inbound network spool, ignore "." and ".." instead of
127 Revision 647.16 2005/05/20 16:22:33 ajc
128 Fixed some errors in the ChangeLog
130 Revision 647.15 2005/05/20 16:14:43 ajc
131 * Dramatically improved the time it takes to goto (or select) a room which
132 contains a very long and complex seen/unseen list. Our test folder,
133 containing 359 new of 3162 messages, formerly took 22 seconds to select;
134 now it takes 1 to 2 seconds.
136 Revision 647.14 2005/05/20 02:37:17 ajc
137 * Performance-optimized the full text indexer.
139 Revision 647.13 2005/05/20 01:20:24 ajc
140 * Cull logs immediately after a successful db checkpoint instead of only
141 once every 24 hours. During big db write operations (such as building
142 the full text index) they were just piling up too much.
144 Revision 647.12 2005/05/19 21:10:03 ajc
145 * Altered the full text indexer to output messages as text before running
146 through the wordbreaker. This prevents the inclusion of encoded base64
147 strings in the index, and also allows legitimate text encoded inside
148 base64 to be decoded and then indexed.
150 Revision 647.11 2005/05/19 03:42:29 ajc
151 * Bound the full text index to IMAP search
153 Revision 647.10 2005/05/18 22:09:01 ajc
154 * Finished the indexer *and* deindexer! The search API is now working
155 flawlessly too. Now all we have to do is glue it to IMAP and other
156 user-facing functionality. (The SRCH command is for testing only.)
158 Revision 647.9 2005/05/18 04:02:54 ajc
159 * Completed the "search for all of these words" functionality. All we need
160 to do now is generalize its calling syntax so it can be called from the
163 Revision 647.8 2005/05/18 03:22:27 ajc
164 * Finished the indexer and the first part of the search function...
166 Revision 647.7 2005/05/17 20:36:48 ajc
167 * Indexer is completed; also began work on the search function itself.
168 Still need to add de-indexing so deleted messages are removed from index.
170 Revision 647.6 2005/05/17 16:25:23 ajc
171 * Completed the wordbreaker for the full text indexer.
173 Revision 647.5 2005/05/17 04:04:46 ajc
174 * Began some glue code for the full text indexer.
176 Revision 647.4 2005/05/16 20:03:33 ajc
177 * definition of struct CitControl moved from citadel.h to server.h
179 Revision 647.3 2005/05/16 18:48:45 ajc
180 * Don't prompt the user for screen dimensions anymore. Nobody is using
181 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
182 more likely, *absolutely* everyone) is now using networked displays which
183 can be automatically queried for their screen dimensions. For now, we'll
184 keep the screen size properties in the database and in the protocol, but
185 the prompts have been commented out.
187 Revision 647.2 2005/05/16 18:25:56 ajc
188 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
189 startups after it's been renamed to something else.
191 Revision 647.1 2005/05/16 16:59:39 ajc
192 * Default expire policy is now 'manual' (no automatic expiry of messages
193 under any circumstances). Implemented as per David Given's suggestion
194 that we should operate using the element of least surprise.
196 Revision 647.0 2005/05/12 16:54:10 ajc
199 Revision 646.1 2005/05/12 16:53:18 ajc
200 * Fixed a minor bug discovered in SMTP at one site
202 Revision 646.0 2005/05/11 17:06:04 ajc
205 Revision 645.20 2005/05/09 22:17:30 ajc
206 * Interactive room deletions are now deferred. The server reconfigures the
207 room to be a mailbox owned by a nonexistent user and immediately returns
208 control back to the client. Later, THE DREADED AUTO-PURGER will see the
209 dangling room and erase its contents.
211 Revision 645.19 2005/05/08 03:43:22 ajc
212 * Set the internal version number to 6.46 in preparation for a release
214 Revision 645.18 2005/05/02 20:52:42 ajc
215 * More IMAP optimizations, including the application of our latest "don't
216 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
217 make MS-Outbreak spread email viruses faster.
219 Revision 645.17 2005/05/02 16:09:52 ajc
220 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
221 greeting, and the response to the LOGIN command, include an output
222 of the server's CAPABILITY string. I find this to be gratuitous but
223 the UW IMAP server does it, so we are also doing it in order to better
224 interoperate with clients which make assumptions...
226 Revision 645.16 2005/04/29 22:02:20 ajc
229 Revision 645.15 2005/04/29 20:47:45 ajc
230 * More complex cache handling for IMAP fetch operations -- now we can
231 fetch/cache "just the headers" and remember whether we did so, so we can
232 burn the cache if the client then comes around and requests something
233 that requires the body. Still needs some testing and tuning.
235 Revision 645.14 2005/04/29 16:50:03 ajc
236 * Significantly reduced the memory footprint of struct CitContext.
238 Revision 645.13 2005/04/29 16:26:00 ajc
239 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
240 (Oh happy day; no more temp files!)
242 Revision 645.12 2005/04/27 19:22:57 ajc
243 * .ASG command: made better use of memory to avoid crashes
245 Revision 645.11 2005/04/23 04:38:26 ajc
246 * Substantially improved the appearance of mailing list digests.
247 Superfluous RFC822 headers no longer appear, and all messages are
248 converted to plain text using the preferred_formats framework.
249 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
250 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
252 Revision 645.10 2005/04/23 02:04:11 ajc
253 * serv_imap.c: don't respond "OK DELETE completed" until after the room
254 delete operation actually completes.
256 Revision 645.9 2005/04/23 01:59:58 ajc
257 * Big performance optimization on CtdlSetSeen()
259 Revision 645.8 2005/04/22 04:26:34 ajc
260 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
261 "sequence set" is now the official terminology as of RFC3501.
262 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
263 message and for each flag. It's just too expensive. We now parse each
264 flag's sequence set manually, marking the relevant messages as we go.
266 Revision 645.7 2005/04/22 00:52:03 ajc
267 * small fix to previous commit
269 Revision 645.6 2005/04/21 17:28:51 ajc
270 * msgbase.c: when committing a new message to the store, save its RFC822
271 length to the metadata record immediately. This will eliminate the need
272 to calculate it later during a fetch operation.
274 Revision 645.5 2005/04/14 15:53:55 ajc
275 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
276 in places where functionality is not specific to the use of Citadel as
279 Revision 645.4 2005/04/13 20:42:44 ajc
280 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
281 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
284 Revision 645.3 2005/04/13 17:03:07 ajc
285 * Reverted database changes because the cull_logs function wasn't working
286 with the separate log directory.
287 * citmail.c: started some fixes to make it able to work from
289 Revision 645.2 2005/04/12 21:19:52 ajc
290 * 'make install' now installs citadel-openldap.schema
292 Revision 645.1 2005/04/11 16:31:57 ajc
293 * Database logs are now kept in the "data_logs" directory instead of in
294 the "data" directory. If no "data_logs" directory is found, a symlink
295 to "data" will be created, in order to preserve access to any existing
296 log files -- a savvy sysadmin (or a storage management wizard script)
297 will know what to do if a different location is desirable.
299 Revision 645.0 2005/04/01 03:02:44 ajc
302 Revision 641.34 2005/03/31 04:31:42 ajc
303 * Bumped the internal version number to 6.45 in preparation for
306 Revision 641.33 2005/03/24 22:52:40 ajc
307 * More extermination of the dreaded SIZ moby-buffers.
309 Revision 641.32 2005/03/24 22:13:56 ajc
310 * extract_token() now expects to be supplied with the size of the
311 destination string buffer. This, along with the elimination of other
312 unbounded functions like strcpy(), will allow the removal of the
313 "all string buffers are of size SIZ" assumption (a process which I have
314 already begun), which will hopefully reduce stack consumption.
316 Revision 641.31 2005/03/22 21:53:48 ajc
317 * Oops, forgot to initialize some data structures...
319 Revision 641.30 2005/03/22 16:49:29 ajc
320 * Fixed a couple of memory allocation bugs
322 Revision 641.29 2005/03/20 22:55:58 ajc
323 * Logging to stderr no longer uses syslog()
324 * Reworked the way dead sessions are purged. More efficient and more
327 Revision 641.28 2005/03/18 21:40:36 ajc
328 * Minor bugfix to previous checkin
330 Revision 641.27 2005/03/18 21:25:06 ajc
331 * Finished removing all the "dynamic session data" stuff in order to
332 boost reliability, improve performance, and reduce complexity.
334 Revision 641.26 2005/03/12 05:42:35 ajc
335 * Trying to fix a memory bug somewhere.
336 * While working on the above, noticed that the way we did the per-session
337 dynamic symbols loses badly in terms of performance. Began moving to
338 a less modular but better performing way of doing the same.
340 Revision 641.25 2005/03/10 03:36:25 ajc
341 * Silenced a compiler warning
342 * Our graceful cleanup handler no longer gracefully cleans up after
343 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
345 Revision 641.24 2005/03/10 03:11:07 ajc
346 * Altered the algorithm by which the doubly-linked session list is
347 amended and culled. Decided that performance is better than cute
348 session numbers (which we don't display to the users anymore anyway)
349 and we now assign a session number (CC->cs_pid) starting with 1 when the
350 server starts and incrementing indefinitely. Need to test this more.
352 Revision 641.23 2005/03/07 04:08:07 ajc
353 * vcard.c: realloc fix
355 Revision 641.22 2005/03/05 22:31:01 ajc
356 * Allow the use of chained certificates for crypto
358 Revision 641.21 2005/03/04 20:04:00 ajc
359 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
360 message's metadata, using it if present and storing it for next time
362 * Fixed bug in POP3 server that was causing it to fail to store the
363 correct RFC822 size in metadata. Fortunately it was failing in a way
364 that merely affected performance rather than corrupting the data on
365 existing installations.
367 Revision 641.20 2005/03/04 02:24:31 ajc
368 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
369 There seem to be some other MTA's out there that make things go haywire
372 Revision 641.19 2005/03/04 02:18:46 ajc
373 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
375 Revision 641.18 2005/03/03 18:10:27 ajc
376 * sysdep.c: change the algorithm for dynamically expanding the redirect
377 buffer's size. Large writes were overflowing it.
379 Revision 641.17 2005/03/03 17:56:53 ajc
380 * Finished removing the use of temp files in IMAP.
381 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
382 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
384 Revision 641.16 2005/03/03 05:14:06 ajc
385 * Realized that memreadline() does NOT return a NULL pointer when it hits
386 a null character, and adjusted all the code I wrote yesterday under that
388 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
391 Revision 641.15 2005/03/02 17:33:03 ajc
392 * msgbase.c: fixed a buffer overflow error
393 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
394 use the new in-memory message buffering. BODY comes next...
396 Revision 641.14 2005/03/02 03:35:18 ajc
397 * serv_smtp.c: removed use of temporary file for SMTP transmission
399 Revision 641.13 2005/03/02 03:01:18 ajc
400 * serv_spam.c: use redirect_buffer instead of redirect_sock
401 * Removed redirect_sock from the API. redirect_fp is next!
403 Revision 641.12 2005/03/02 02:42:06 ajc
404 * Finished moving the POP3 server to the new redirect_buffer semantics
406 Revision 641.11 2005/03/02 02:16:10 ajc
407 * Toned down some of the hostility in the code's comments :)
409 Revision 641.10 2005/03/01 22:03:35 ajc
410 * Began implementation of a third RedirectOutput mode -- one which writes
411 to a memory buffer. This will replace the other two.
412 * serv_pop3.c: began migration to the new redirect mode.
414 Revision 641.9 2005/03/01 04:24:52 ajc
415 * When saving an RFC822 message, use a less expensive algorithm to
416 search for the Content Type
418 Revision 641.8 2005/02/28 20:32:50 ajc
419 * IMAP APPEND command now accepts the message text using one big
420 client_read() call instead of a bunch of smaller ones.
422 Revision 641.7 2005/02/28 02:25:29 ajc
423 * added pid file writing
425 Revision 641.6 2005/02/27 15:36:28 ajc
426 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
427 prepend that directory to the PATH if found.
428 * database_cleanup.sh: add more warnings about how dangerous this tool is
430 Revision 641.5 2005/02/26 16:27:54 ajc
431 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
432 disabled during setup.
434 Revision 641.4 2005/02/25 17:59:12 ajc
435 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
438 Revision 641.3 2005/02/25 05:51:52 ajc
439 * Started working on a fix for the IMAP APPEND "flags" thing. It works
440 but only for the first flag sent. Will finish tomorrow.
442 Revision 641.2 2005/02/24 18:14:24 ajc
443 * Removed excessive trace messages that were slowing the server down
444 * Prepared for handling of setting flags in IMAP APPEND
446 Revision 641.1 2005/02/23 04:24:57 ajc
447 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
449 Revision 641.0 2005/02/21 21:59:33 ajc
452 Revision 640.14 2005/02/21 21:40:28 ajc
453 * Updated internal version number to 6.41
455 Revision 640.13 2005/02/20 21:10:59 ajc
456 * Repaired access control problem in IMAP SUBSCRIBE
458 Revision 640.12 2005/02/17 16:13:59 ajc
459 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
460 where it can potentially blow lots of stacks.
462 Revision 640.11 2005/02/17 03:52:16 ajc
463 * setup.c: clarify some of the messages
465 Revision 640.10 2005/02/16 19:03:38 ajc
466 * master_cleanup() now passes along an exit code from its caller to the OS.
468 Revision 640.9 2005/02/16 18:48:39 ajc
469 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
470 we'll get there and we can close the databases cleanly.
472 Revision 640.8 2005/02/16 17:37:16 ajc
473 * Be more aggressive about shutting down when told to. Getting the
474 databases closed is the highest priority.
476 Revision 640.7 2005/02/16 04:08:42 ajc
477 * newinstall.sh: put the checksum files server-side to avoid
478 unnecessary downloads
480 Revision 640.6 2005/02/16 03:02:28 ajc
481 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
482 turning CitContext into a doubly-linked list.
484 Revision 640.5 2005/02/13 04:55:18 ajc
485 * Did the server port hooks etc. for SSL listeners. For some reason it
488 Revision 640.4 2005/02/13 04:23:59 ajc
489 * Added server and client configuration settings to specify port
490 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
491 SSL upon connect instead of using a STARTTLS command). These services
492 are not yet implemented, only the port number settings are.
494 Revision 640.3 2005/02/13 03:39:21 ajc
495 * IMAP flag twiddling with STORE was broken because of the \Flag leading
496 backslash getting stripped out. Located problem and worked around. Said
497 many nasty things about IMAP's gratuitous complexity, particularly the
498 moronic idea to put backslashes in a place where they were completely
501 Revision 640.2 2005/02/12 16:58:36 ajc
502 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
503 for more "true unix" approaches to each.
505 Revision 640.1 2005/02/11 03:51:51 ajc
506 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
507 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
508 to tell people "delete a user by setting their access level to 0"
510 Revision 640.0 2005/02/10 16:52:18 ajc
513 Revision 630.16 2005/02/10 16:52:03 ajc
514 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
516 Revision 630.15 2005/02/08 03:33:49 ajc
517 * client_gets(char *buf) has been replaced by
518 client_getln(char *buf, int maxbytes)
520 Revision 630.14 2005/02/05 22:56:31 ajc
521 * More reliable handling of conversion of vCard UID to Citadel Extended ID
522 (necessary for GroupDAV URL's to be generated properly in WebCit)
524 Revision 630.13 2005/02/05 04:13:34 ajc
525 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
526 operation to fail when the existing message is newer. This was causing
527 groupware clients to go haywire because of datestamps being set to
528 event start times, etc.
530 Revision 630.12 2005/02/03 04:36:56 ajc
531 * serv_calendar.c: beforesave hook now looks for the UID inside nested
532 VTODO components, in addition to VCALENDAR components.
534 Revision 630.11 2005/02/01 23:11:46 ajc
535 * new ENT0 syntax now also outputs EUID
537 Revision 630.10 2005/02/01 19:46:12 ajc
538 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
539 to be sent back to the client after a message is transmitted.
541 Revision 630.9 2005/02/01 03:33:22 ajc
542 * Changed CtdlRoomAccess() calling syntax in order to return both
543 the access bits and the current view
544 * All "list rooms" commands now return the view for each room.
546 Revision 630.8 2005/01/27 22:05:21 ajc
547 * Renamed the "Extended message ID" field to "Exclusive message ID"
548 (nothing changes except documentation and internal variable names)
550 Revision 630.7 2005/01/27 21:59:22 ajc
551 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
552 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
553 FBURL. When saving a vCard to *any* address book room, set the Citadel
554 EUID to the vCard UID.
556 Revision 630.6 2005/01/27 17:33:52 ajc
557 * The before-save hook in serv_calendar.c now runs for any room with a
558 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
560 Revision 630.5 2005/01/26 23:04:22 ajc
561 * When saving calendar items, if the vCalendar object does not contain
562 a UUID, generate one on the fly. In order to support GroupDAV we need
563 persistent URL's, and I plan to base those on the UUID.
565 Revision 630.4 2005/01/25 20:58:07 ajc
566 * serv_pop3.c: minor change to logging output
568 Revision 630.3 2005/01/25 15:02:12 error
569 * Updated SSL/TLS code to actually use the TLS cipher suites
571 Revision 630.2 2005/01/22 04:15:32 ajc
572 * Increased per-thread stack size again, this time to 1MB
574 Revision 630.1 2005/01/22 03:14:20 ajc
575 * Each message's metadata now has the ability to cache the length of
576 the message when output in RFC822 format. The POP3 service populates
577 this field the first time it sees each message, and fetches the length
578 from cache on subsequent visits.
579 * Because of this optimization, we no longer need to keep the entire POP3
580 mailbox stored in open temp files during a session. Each message is
581 opened again when it is fetched.
583 Revision 630.0 2005/01/21 20:25:08 ajc
586 Revision 629.10 2005/01/21 20:24:34 ajc
587 * Internal version number is now 6.30
589 Revision 629.9 2005/01/21 20:20:06 ajc
590 * Increase per-thread stack size from 128k to 256k. This fixes the
591 crashing IMAP service on 64-bit Linux.
593 Revision 629.8 2005/01/19 20:49:46 ajc
594 * Minor fixenbugs after running with Valgrind
596 Revision 629.7 2005/01/19 03:03:36 ajc
597 * Minor and/or cosmetic changes made during x64 troubleshooting
599 Revision 629.6 2005/01/18 17:58:38 ajc
600 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
601 though there are a lot of annoying trace messages in this tree, because
602 I did clean up a bunch of stuff here and there.
604 Revision 629.5 2005/01/14 17:08:30 ajc
605 * Applied a configure script fix sent in by David Given for more reliable
606 detection of the installed libical version.
608 Revision 629.4 2005/01/13 05:43:16 ajc
609 * Initial support for having a room participate in a remote mailing list
611 Revision 629.3 2005/01/09 03:20:41 ajc
612 * Applied a patch sent in by David Given for handling of the "&" character
613 plus Unicode characters in IMAP folder names.
615 Revision 629.2 2005/01/07 15:56:14 ajc
616 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
618 Revision 629.1 2005/01/07 03:05:04 ajc
619 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
620 called with the wrong number of parameters (otherwise it goes boom)
621 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
622 name, which killed the ability to log in with your email address (because
623 it stripped the @ symbol). Changed it to striplt() instead.
625 Revision 629.0 2005/01/04 03:57:32 ajc
628 Revision 628.2 2005/01/04 03:57:21 ajc
629 * newinstall.sh: save tarball checksums after successful install of each
630 component; skip subsequent installs for components which have not changed
631 * Bumped internal version number to 6.29
633 Revision 628.1 2005/01/04 02:06:28 ajc
634 * sysdep.c: if we have enough information to do so, adjust maximum file
635 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
636 a rare but specific vulnerability.
638 Revision 628.0 2004/12/14 03:16:19 ajc
641 Revision 627.12 2004/12/12 17:33:24 error
642 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
643 (thanks to coki@nosystem.com.ar)
645 Revision 627.11 2004/12/01 16:28:58 ajc
646 * tools.c: don't crash when striplt() is called with z zero length string
648 Revision 627.10 2004/11/26 22:44:08 ajc
649 * Added a sooper-seekrit way to spool network messages to a remote node
650 where the room has a different name
651 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
652 netconfigs of older Citadel servers
654 Revision 627.9 2004/11/19 02:31:56 ajc
655 * Added developer ID # 177
657 Revision 627.8 2004/11/16 23:04:18 ajc
658 * setup.c: added "dovecot" to the list of "other email services" which
659 the setup program can helpfully disable for you. :)
661 Revision 627.7 2004/11/12 03:51:42 ajc
662 * serv_expire.c: auto-purge any user whose user number is less than 1.
664 Revision 627.6 2004/11/11 16:21:12 nbryant
665 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
666 closed before they can be opened again. (prevents cursors being held
667 open for longer than they should be and holding database locks.)
669 Revision 627.5 2004/11/11 14:56:16 ajc
670 * Further adjustments to ldap setup
672 Revision 627.4 2004/11/11 04:38:36 ajc
673 * setup.c: fix bug that kept creating new inittab entries for slapd
675 Revision 627.3 2004/11/10 21:33:47 ajc
676 * Go to Berkeley DB 4.3.21 in Easy Install
678 Revision 627.2 2004/11/10 19:59:23 nbryant
679 * configure.ac: detect /usr/local/BerkeleyDB.4.3
681 Revision 627.1 2004/11/10 03:03:14 ajc
682 * Added a few wonderful linebreaks to >80 column lines
684 Revision 627.0 2004/11/03 20:18:58 ajc
687 Revision 626.18 2004/11/03 20:18:46 ajc
688 * Internal version number is now 6.27
690 Revision 626.17 2004/11/02 22:59:20 ajc
691 * setup.c: fixed an incorrect variable name that was causing inittab
692 twiddling to malfunction.
694 Revision 626.16 2004/11/02 02:47:10 ajc
695 * Easy Install: put the log directly in /tmp instead of in the build
696 directory so it doesn't get deleted on a failed install.
698 Revision 626.15 2004/10/23 14:33:44 ajc
699 * serv_notes.c: finished. When saving a message in a room whose view
700 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
701 present, set both the Extended ID and the Subject to that. This is for
702 Aethera compatibility.
704 Revision 626.14 2004/10/22 14:49:25 ajc
705 * newinstall.sh: Be more careful about locating make/gmake on the host
706 system. Also now tries to use curl if wget is not available.
708 Revision 626.13 2004/10/22 02:53:25 ajc
709 * serv_notes.c: added skeleton module
710 * serv_newuser.c: corrected internal comment
711 * techdoc: renamed session.txt to protocol.txt because it really isn't
712 a session layer protocol, it's more of an application layer protocol.
714 Revision 626.12 2004/10/13 02:11:00 ajc
715 * Repaired a completely broken <;Z>ap floor command.
717 Revision 626.11 2004/10/12 11:24:42 ajc
718 * Tracing a problem with ;Z command
720 Revision 626.10 2004/10/12 02:48:11 ajc
721 * Reworked shutdown sequence to avoid thread deadlock
723 Revision 626.9 2004/10/12 02:17:49 ajc
724 * Cleaned up some things that generated compiler warnings
725 * crypto keys directory is now relative to the server's working directory,
726 not to the compiled-in CTDLDIR
727 * Re-ordered the security checks in CtdlAccessCheck()
729 Revision 626.8 2004/10/06 21:23:21 error
730 * Fixup a few more compiler warnings from icc
732 Revision 626.7 2004/10/05 01:44:20 ajc
733 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
735 Revision 626.6 2004/10/04 21:40:29 error
736 * configure.ac: Add CFLAGS for icc Intel Compiler
738 Revision 626.5 2004/10/04 21:39:35 error
739 * Fix a couple of minor compiler warnings
741 Revision 626.4 2004/10/03 04:25:23 ajc
742 * Removed some vestiges
744 Revision 626.3 2004/10/03 04:11:48 ajc
745 * sysdep.c: in the main server loop, when time_to_die is detected, return
746 immediately instead of falling through to the end of the function.
748 Revision 626.2 2004/10/03 03:57:32 ajc
749 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
751 Revision 626.1 2004/10/01 15:58:08 ajc
752 * Configure "notes" view and auto-create Notes> room
754 Revision 626.0 2004/09/28 16:11:16 ajc
757 Revision 625.33 2004/09/28 16:09:58 ajc
758 * Update documentation and config files for 6.26 release
760 Revision 625.32 2004/09/28 02:18:12 ajc
761 * Improve output of RECENT flag in IMAP
763 Revision 625.31 2004/09/23 03:02:31 ajc
764 * MyContext() no longer declared INLINE
766 Revision 625.30 2004/09/23 02:54:46 ajc
767 * in MyContext(), reduced the number of calls to pthread_getspecific()
770 Revision 625.29 2004/09/23 00:22:18 error
771 * rooms.c: create_floor(): Fix the check for whether a floor name was given
773 Revision 625.28 2004/09/21 02:09:30 ajc
776 Revision 625.27 2004/09/21 01:43:23 ajc
777 * imap_search.c: when search criteria permit, do not fetch messages.
779 Revision 625.26 2004/09/17 16:54:13 ajc
780 * Updated documentation to include information about setting up MSA 587 port.
782 Revision 625.25 2004/09/17 04:14:18 ajc
783 * serv_network.c: added a missing \n in log output
785 Revision 625.24 2004/09/17 03:54:47 ajc
786 * citadel-openldap.schema: replaced. Dunno why it was missing.
787 * serv_calendar.c: fixed a return with no value for a function returning
788 int; this was causing a before-save hook to abandon messages
790 Revision 625.23 2004/09/16 01:46:40 ajc
791 * CRE8 command: allow setting default view during room creation
793 Revision 625.22 2004/09/15 03:02:47 ajc
794 * Add an SMTP MSA listener (separate port, requires auth)
796 Revision 625.21 2004/09/13 15:51:59 ajc
797 * newinstall.sh: updated from the working version at easyinstall.citadel.org
799 Revision 625.20 2004/09/11 03:13:04 error
800 * Remove calls to the broken flush_output() while I try to figure out what's
801 wrong with it. Replaced with unbuffer_output() which does work.
803 Revision 625.19 2004/09/10 02:54:26 ajc
804 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
805 buffering IMAP output? Should we?)
807 Revision 625.18 2004/09/09 02:26:45 ajc
808 * Completed (I think) the 'dialog' mode in setup
810 Revision 625.17 2004/09/08 04:16:07 ajc
811 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
812 because the b0rken version is now long gone and it appears to be more
815 Revision 625.16 2004/09/07 04:15:35 error
816 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
817 requested using a search template.
819 Revision 625.15 2004/09/06 01:11:35 error
820 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
822 Revision 625.14 2004/09/06 00:59:01 error
823 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
825 Revision 625.13 2004/09/05 17:39:09 error
826 * Buffered output needs to be flushed in several places. Added calls to
827 flush_output(). (basically anywhere where we send a response and then
828 wait for the client, except chat, where we turned it off entirely)
830 Revision 625.12 2004/09/05 15:41:45 error
831 * Network optimizations - buffer output server-side for better network
832 utilization; one client-side optimization
834 Revision 625.11 2004/09/05 15:20:41 error
835 * sysdep.c: unbuffer_output(): Split the writing part to a new function
836 flush_output() for more precise control
838 Revision 625.10 2004/09/03 04:34:30 ajc
839 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
840 of "-d 1" to avoid spewing messages to the console, while still remaining
843 Revision 625.9 2004/09/03 04:19:17 ajc
844 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
845 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
847 Revision 625.8 2004/09/01 15:34:52 ajc
848 * serv_smtp.c: fix build error on hosts with no SSL support
850 Revision 625.7 2004/08/31 17:31:55 ajc
851 * Calendar: store UUID+comment instead of comment as Subject (this was done
852 at the request of Eugen Constantinescu for Aethera optimizations)
854 Revision 625.6 2004/08/30 02:45:33 ajc
855 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
856 to the size of the text in them.
858 Revision 625.5 2004/08/29 15:18:41 error
859 * newinstall.sh: fix detection of gmake/make
861 Revision 625.4 2004/08/28 14:21:25 error
862 * Change the logging level of some messages and add a couple of new ones to
863 show when a network node is connecting.
865 Revision 625.3 2004/08/28 02:42:44 ajc
866 * setup.c: when run from the Easy Install script, auto-configure slapd
867 and put it into /etc/inittab
869 Revision 625.2 2004/08/28 01:56:38 ajc
870 * Generalize some of the inittab-tweaking stuff so that we can use it
873 Revision 625.1 2004/08/27 21:39:33 ajc
874 * Fleshed out contemplate_ldap() a bit
876 Revision 625.0 2004/08/27 21:06:30 ajc
879 Revision 624.8 2004/08/27 20:16:51 ajc
880 * Update internal version number to 6.25
882 Revision 624.7 2004/08/26 04:13:55 ajc
883 * newinstall.sh: updated with some new goodies
884 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
886 Revision 624.6 2004/08/23 21:41:26 error
887 * html.c: Try to something sane with lists
889 Revision 624.5 2004/08/23 21:40:04 error
890 * No longer accept MD5 as a hash when encrypting
892 Revision 624.4 2004/08/23 21:34:28 error
893 * serv_network.c: Suppress Invalid node name for "." and ".."
895 Revision 624.3 2004/08/16 04:19:14 ajc
896 * newinstall.sh: more intelligent auto-run of setup programs
897 * setup.c: change inittab question to be more newbie-friendly
899 Revision 624.2 2004/08/15 05:04:36 ajc
900 * newinstall.sh: various tweaks to make it more reliable
902 Revision 624.1 2004/08/14 03:59:43 ajc
903 * newinstall.sh: shuffled around the environment variables to prevent
904 "C compiler cannot generate executables" error.
906 Revision 624.0 2004/08/12 13:47:47 ajc
909 Revision 623.16 2004/08/11 04:09:14 ajc
910 * Replaced all "Citadel/UX" references with "Citadel"
912 Revision 623.15 2004/08/05 03:19:48 ajc
913 * html.c: handle the <BLOCKQUOTE> tag properly
915 Revision 623.14 2004/08/05 02:02:33 ajc
916 * CtdlHostAlias() now accepts "localhost" as a localhost address.
917 * working_ignetcfg is now loaded during incoming NETP commands, which
918 should theoretically take care of the missing config problem.
920 Revision 623.13 2004/08/02 02:51:03 ajc
921 * utilsmenu: removed. Because most of the admin functions have been moved
922 into Citadel proper, what's left of this menu is now pathetic.
923 * techdoc/build.txt: removed verbage that referred to the old build system.
925 Revision 623.12 2004/07/30 03:18:21 ajc
926 * user_ops.c: limit the length of the name which can be supplied
927 to CtdlLoginExistingUser() to avoid crashing it.
929 Revision 623.11 2004/07/28 04:09:58 ajc
930 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
931 no longer use the former anywhere, so it has been removed (along with the
932 aftersave hook that detected changes)
934 Revision 623.10 2004/07/25 16:20:04 error
935 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
936 Internet mail (they shouldn't be sending ANYTHING at all)
938 Revision 623.9 2004/07/25 16:18:43 error
939 * citadel.spec: update version number
941 Revision 623.8 2004/07/25 16:17:37 error
942 * stress.c: Slightly more verbose output
944 Revision 623.7 2004/07/25 16:16:19 error
945 * citadel_decls.h: fixed the new logoff() macro
947 Revision 623.6 2004/07/24 05:11:52 ajc
948 * citadel.c: temporarily commented out the signal() call for SIGHUP because
949 it is causing the client not to work at all on Linux 2.6 (or at least on
950 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
951 mysteriously received at the username prompt and the program exits.
953 Revision 623.5 2004/07/15 02:54:49 ajc
954 * serv_network.c: grab and use a networker-local copy of the network
955 configuration, ensuring that it doesn't accidentally get clobbered while
956 the network is running.
958 Revision 623.4 2004/07/11 18:41:39 ajc
959 * Updated roadmap document slightly
961 Revision 623.3 2004/07/11 03:59:02 ajc
962 serv_network.c: small fix to above
964 Revision 623.2 2004/07/11 03:50:31 ajc
965 * serv_network.c: removed a stray end_critical_section()
966 * serv_network.c: purge invalid ignet_push_share entries during
967 netconfig load instead of during rewrite
969 Revision 623.1 2004/07/10 02:51:01 ajc
970 * Changed "policy set" message to "policy has been updated" to make it
973 Revision 623.0 2004/07/06 18:15:04 ajc
976 Revision 622.7 2004/07/06 18:09:13 ajc
977 * When writing a message body to the CDB_BIGMSGS table instead of the main
978 message base, increase data length by one byte in order to include the
979 NULL terminator. (Doh!)
981 Revision 622.6 2004/07/03 04:09:37 ajc
982 * Check the "Permission to send Internet mail" access controls when
983 messages are submitted via Authenticated SMTP.
985 Revision 622.5 2004/06/28 17:09:20 ajc
986 * Properly re-terminate messages posted via IMAP APPEND. The newline
987 conversion process was shortening the text but not adjusting string
988 termination, causing extra message snippets to appear.
990 Revision 622.4 2004/06/24 20:38:06 ajc
991 * updated serv_vandelay.c to include new "c_ip_addr" config
993 Revision 622.3 2004/06/24 20:33:37 ajc
994 * Bumped internal version number to 6.23
995 * Added "Server IP address" to config (server, client, docs)
997 Revision 622.2 2004/06/24 15:26:33 ajc
998 * Updated the ig_tcp_server() function to allow binding to a single IP
999 address. This is not yet used by anything.
1001 Revision 622.1 2004/06/24 02:34:39 ajc
1002 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1003 auto-expunge the folder before closing it. Fixes the "mysteriously
1004 reappearing deleted messages" for clients that just drop the session
1005 without issuing a CLOSE when the user closes the window.
1007 Revision 622.0 2004/06/19 03:20:22 ajc
1010 Revision 621.19 2004/06/19 03:13:26 ajc
1011 * Updated internal version number to 6.22
1013 Revision 621.18 2004/06/19 02:35:16 ajc
1014 *** empty log message ***
1016 Revision 621.17 2004/06/19 02:33:54 ajc
1017 * Removed the configuration option "Allow Aides access to all mailboxes."
1018 This functionality *must* always be enabled for administrative create/edit
1019 of vCards, which live in the user's My Citadel Config> room.
1021 Revision 621.16 2004/06/16 04:17:43 ajc
1022 * More scheduler changes. Removed the rescan pipe again, and also
1023 removed the mutex wrapper around select(). In my initial testing I am
1024 getting reliable, fast service, but further testing is needed.
1026 Revision 621.15 2004/06/16 03:13:02 ajc
1027 * Scheduler fix ... added the rescan pipe back in
1029 Revision 621.14 2004/06/15 20:42:42 ajc
1030 * Store the body of any large (>1K) message in a separate database. This
1031 will allow fast headers-only retrieval later.
1033 Revision 621.13 2004/06/15 03:05:01 ajc
1034 * Bumped internal version number to 6.22
1035 * Added a new faster headers-only mode that excludes enumeration of
1038 Revision 621.12 2004/06/14 19:09:26 ajc
1039 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1040 names, which was causing exports to crash.
1042 Revision 621.11 2004/06/11 01:26:02 ajc
1043 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1044 wraps only the select() call itself.
1046 Revision 621.10 2004/06/09 03:54:07 ajc
1047 * The scheduler can now "wake up" a session to deliver async messages.
1048 * Renumbered the "instant msgs waiting" message and changed its usage
1050 Revision 621.9 2004/06/07 22:12:19 ajc
1051 * Removed network/filterlist network/mailinglists network/rnews.xref
1052 because none of these are used anymore.
1054 Revision 621.8 2004/06/07 16:41:28 ajc
1055 * Changed "express message" to "instant message" everywhere in the code
1056 and documentation, to reflect the now industry-standard terminology for
1057 this function. (Obviously, the server command names have not changed,
1058 because that would break everything.)
1060 Revision 621.7 2004/06/06 22:30:10 ajc
1061 * New session scheduler. All sessions which select() marks for activity
1062 are now handled before select() is called again.
1064 Revision 621.6 2004/06/03 02:49:14 ajc
1065 * html.c: allow parsing of tags even when they're qualified
1066 (i.e. <TAG foo=bar> instead of just <TAG> )
1067 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1069 Revision 621.5 2004/06/03 02:28:16 ajc
1070 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1072 Revision 621.4 2004/05/31 15:19:14 ajc
1073 * Reworked the security checks for move/copy commands. Theoretically it's
1074 performing all the same checks, but the code is far more readable.
1076 Revision 621.3 2004/05/26 18:13:15 nbryant
1077 * stress.c: silence warning
1079 Revision 621.2 2004/05/26 16:53:31 nbryant
1080 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1082 Revision 621.1 2004/05/24 01:59:16 ajc
1083 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1084 priority over the <R> field. This allows messages emailed to a network
1085 room to be shared properly instead of attempting to deliver via email a
1088 Revision 621.0 2004/05/21 01:58:16 ajc
1091 Revision 620.35 2004/05/20 16:14:08 ajc
1092 * Changed internal version number to 6.21
1093 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1094 for now, which is why Citadel didn't need them, but they should be there
1095 anyway for completeness)
1096 * Removed the last vestiges of the built-in spam filter. It had been
1097 commented out, but it's definitely never coming back now, so away it goes.
1098 * Updated some of the docs
1100 Revision 620.34 2004/05/15 14:19:52 error
1101 * Scheduler: when next_session is to be deleted, make it point to some
1102 other session which isn't being deleted (or NULL if there aren't any).
1104 Revision 620.33 2004/05/14 03:09:54 ajc
1105 * When a session kills itself (for example, due to a broken socket),
1106 force the dead_session_purge() to run immediately. This avoids
1107 thousands of error messages for up to the next five seconds while it
1108 waits for the next purge.
1109 * For the main select() loop, we can now recover from EBADF by jumping
1110 back to the code that scans for valid descriptors. (Yeah, I used a
1111 goto. It's more readable that way, so STFU if you have a problem with
1114 Revision 620.32 2004/05/11 15:21:45 nbryant
1115 * configure.ac: check for <sys/prctl.h>
1116 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1118 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1119 from a shell script.
1121 Revision 620.31 2004/05/10 01:47:11 error
1122 * messages.c: Fix crash when trying to use m<Y> next
1124 Revision 620.30 2004/05/07 20:27:46 ajc
1125 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1127 Revision 620.29 2004/05/07 19:31:40 ajc
1128 * More RFC2739 compliance: when converting vCard to LDAP, include
1129 the calFBURL attribute.
1131 Revision 620.28 2004/05/07 19:09:07 ajc
1132 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1133 Still need to add it to LDAP.
1135 Revision 620.27 2004/05/07 18:17:26 ajc
1136 * Scrawled some notes in roadmap.txt
1138 Revision 620.26 2004/05/06 03:38:26 ajc
1139 * Never reduce the size of the thread pool, only increase it (still
1140 observing the max ceiling, of course)
1141 * Don't explicitly call RemoveContext() when a session exits. The
1142 subsequent call to dead_session_purge() will handle it.
1144 Revision 620.25 2004/05/03 00:12:27 ajc
1145 * Found and removed a bug that caused network rooms to be un-shared with
1146 all nodes instead of only with nodes that no longer exist.
1147 * New target "make upgrade" (to be consistent with other projects)
1149 Revision 620.24 2004/04/29 02:37:58 ajc
1150 * Updated the roadmap
1152 Revision 620.23 2004/04/26 15:11:17 ajc
1153 * Enable core dumps regardless of system ulimit setting
1154 (maybe temporary until we fix BOOM)
1156 Revision 620.22 2004/04/23 17:27:50 ajc
1157 * user_ops.c: do not attempt to save the loaded user record into the
1158 supplied buffer, when the supplied buffer is NULL. (This calling
1159 syntax is used to check for the existence of a user without storing it.)
1161 Revision 620.21 2004/04/21 03:44:50 ajc
1162 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1164 Revision 620.20 2004/04/21 03:00:06 ajc
1165 * Replace ctdl_install_certificate() with convenience functions found
1166 in the OpenSSL library.
1168 Revision 620.19 2004/04/20 02:42:54 ajc
1169 * techdoc/binaries.txt : updated, now includes WebCit instructions
1170 * setup.c: detect when setup is run from within the Citadel Ridiculously
1171 Easy Installer and skip the directory prompt; the installer sets it.
1173 Revision 620.18 2004/04/14 18:43:51 nbryant
1174 * citadel.spec: BuildRequire redhat-rpm-config
1176 Revision 620.17 2004/04/14 16:16:47 nbryant
1177 * citadel.spec: don't BuildRequire newt-devel
1179 Revision 620.16 2004/04/14 03:42:01 ajc
1180 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1181 (Required for Kolab compatibility.)
1183 Revision 620.15 2004/04/13 23:53:00 nbryant
1184 * citadel.spec: BuildRequire bison
1186 Revision 620.14 2004/04/13 22:44:35 nbryant
1187 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1188 * citadel.spec: added several BuildRequires. Some of these are, strictly
1189 speaking, compile time options, but the goal is to document the runtime
1190 dependencies and make sure our RPM's are always built consistently.
1192 Revision 620.13 2004/04/13 21:09:20 error
1193 * citadel.spec: Updated for 6.20p1
1195 Revision 620.12 2004/04/13 18:31:40 ajc
1196 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1197 only as a screen name, but as an email address, and then as an
1198 unqualified email address in every hosted domain. (For Kolab compat)
1200 Revision 620.11 2004/04/13 02:45:07 ajc
1201 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1203 Revision 620.10 2004/04/12 20:51:40 error
1204 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1206 Revision 620.9 2004/04/09 23:11:01 error
1207 * serv_chat.c: Differentiate when a user does not exist when paging users.
1209 Revision 620.8 2004/04/09 23:05:52 error
1210 * user_ops.c: fix unused variable compiler warnings
1212 Revision 620.7 2004/04/03 15:42:35 ajc
1213 * stress.c: include <stdlib.h> in order to get RAND_MAX
1214 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1216 Revision 620.6 2004/04/01 04:41:55 ajc
1217 * Put some blankety-blank values in the default generated vCard so it's
1218 more acceptable to LDAP conversion
1220 Revision 620.5 2004/03/31 02:19:09 ajc
1221 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1222 client programs don't follow RFC2060 strictly enough to work with
1223 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1225 Revision 620.4 2004/03/30 03:11:07 ajc
1226 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1227 instead of setting it to 1 when it is 0 or negative. The default should
1228 be unlimited sessions.
1230 Revision 620.3 2004/03/29 16:05:02 ajc
1231 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1232 sections, to avoid crashing the db layer
1234 Revision 620.2 2004/03/29 02:33:19 error
1235 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1237 Revision 620.1 2004/03/27 23:04:59 error
1238 * citadel.lsm: update version number, sending to ibiblio
1240 Revision 620.0 2004/03/27 02:33:26 ajc
1243 Revision 614.105 2004/03/27 02:33:10 ajc
1244 * Bumped the version number to 6.20
1245 * Corrected session.txt writeup for CONF command (three of the five LDAP
1246 related fields were missing)
1247 * Updated the roadmap documentation slightly
1249 Revision 614.104 2004/03/27 02:21:30 ajc
1250 * Completed documenting the LDAP Connector
1252 Revision 614.103 2004/03/26 05:41:25 ajc
1253 * Began writing up the LDAP Connector for Citadel in the documentation
1255 Revision 614.102 2004/03/26 05:40:47 ajc
1256 *** empty log message ***
1258 Revision 614.101 2004/03/26 05:13:15 ajc
1259 * citadel-slapd.conf: comment out the reference to the Citadel schema
1260 and add "schemacheck off" to make it easier to get started with the
1261 Citadel LDAP connector. Also made the backend in the sample conf
1262 ldbm instead of bdb, because that's what RH9 ships with.
1264 Revision 614.100 2004/03/24 21:23:50 ajc
1265 * msgbase.c: repaired a memory leak
1267 Revision 614.99 2004/03/24 17:07:11 ajc
1268 * Put a new memory leak checker into the server because it turns out that
1269 the third-party ones all suck. :) This one doesn't involve renaming
1270 all of the malloc() related functions, though.
1272 Revision 614.98 2004/03/24 15:04:06 ajc
1273 * stress.c: fix "wrong password" race condition by giving the very
1274 first worker thread time to finish creating the user account before the
1275 other threads start using it. (Ok, I fixed it by creating a different
1276 race condition, but if your Citadel takes more than three seconds to
1277 create an account, your problems can't be fixed with the stress tester.)
1279 Revision 614.97 2004/03/24 03:46:40 ajc
1280 * Reorg header stuff to make it more compatible with leak checkers
1282 Revision 614.96 2004/03/24 03:25:19 ajc
1283 * Removed the built-in memory leak checker. It wasn't threadsafe and
1284 there now exist third-party utilities that do this job better.
1286 Revision 614.95 2004/03/24 02:59:19 ajc
1287 * After initializing the database, chown and chmod all files in the data/
1288 directory correctly to avoid EPERM errors later on when we drop root privs
1290 Revision 614.94 2004/03/22 19:37:28 error
1291 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1293 * sysdep.c: lprintf(): Enable microsecond display in trace file
1294 * stress.c: worker(): Sleep for random amount of time as per specification
1296 Revision 614.93 2004/03/21 22:51:54 error
1297 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1299 Revision 614.92 2004/03/21 22:35:20 error
1300 * stress.c: Wait before posting instead of after posting.
1302 Revision 614.91 2004/03/21 22:34:41 error
1303 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1304 run recovery; should provide a little more detail on the actual error
1306 Revision 614.90 2004/03/21 22:32:24 ajc
1307 * room_ops.c: increased the thread safety of cgetfloor()
1308 * housekeeping.c: check floor reference counts in two passes instead of
1309 trying to manipulate multiple tables in O^2
1311 Revision 614.89 2004/03/21 17:14:46 error
1312 * stress.c: Fixed. Now properly spawns threads and stresses out your
1313 favorite Citadel server by simulating large numbers of really active
1314 users. (It's configurable on the command line, too, to vary the stress
1315 level.) Don't use it against a production system! You've been warned!
1317 Revision 614.88 2004/03/21 17:13:15 error
1318 * configure.ac: Fix for defines for pthreads not being included properly
1320 Revision 614.87 2004/03/21 06:15:06 ajc
1321 * docs/citadel.html: documented TLS support and administration procedures
1323 Revision 614.86 2004/03/20 22:32:06 ajc
1324 * citadel.rc: changed the comments around local_screen_dimensions= to
1325 reflect its legacy type of situation
1327 Revision 614.85 2004/03/16 22:44:15 ajc
1328 * Better conversion of friendly name to fully qualified vcard name
1330 Revision 614.84 2004/03/16 21:09:37 ajc
1331 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1332 * Add EVT_NEWUSER server extensions
1333 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1334 struct ctdluser * instead of a username and usernum
1335 * serv_vcard.c: automatically create and submit a skeleton vCard when
1336 a new user is created.
1338 Revision 614.83 2004/03/16 19:05:50 error
1339 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1340 (but it's still broken)
1342 Revision 614.82 2004/03/15 18:11:34 error
1343 * stress.c: various fixed/improvements (but it still isn't working)
1345 Revision 614.81 2004/03/15 17:22:14 error
1346 * First draft of the stress tester. Isn't quite ready (it needs to be
1349 Revision 614.80 2004/03/15 16:48:22 error
1350 * Documentation update: update citadel.html for new syslog logging
1352 Revision 614.79 2004/03/15 16:47:04 error
1353 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1354 move or copy messages. The logic should do the following:
1355 * Allow move/copy for Aides
1356 * Allow regular users to:
1357 * Move a message between two personal rooms
1358 * Copy a message from a Personal room to a room the user is subscribed to
1359 * Copy a message from a room the user is subscribed to, to a personal room
1360 * Prohibit other moves/copies
1362 Revision 614.78 2004/03/15 16:39:27 error
1363 * Multiple files: Set permissions on existing Citadel directories to prevent
1364 access to the database by local unix users to prevent direct database reads.
1366 Revision 614.77 2004/03/15 16:36:50 error
1367 * Multiple files: Convert most remaining client code to use new Citadel IPC
1368 functions. A few bits remain and will be converted when the chat system
1371 Revision 614.76 2004/03/14 06:35:46 ajc
1372 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1373 up clients like Mozilla and Thunderbird that request big messages in
1374 chunks -- we don't have to load and convert the message every time
1375 another chunk is requested.
1376 * Fixed a potential memory leak in fetch
1378 Revision 614.75 2004/03/13 23:26:10 ajc
1379 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1380 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1381 possible, despite IMAP's brain-dead design!)
1383 Revision 614.74 2004/03/13 22:52:05 ajc
1384 * Documented the GNET and SNET commands :)
1386 Revision 614.73 2004/03/12 19:35:13 error
1387 * routines2.c: Fix two typos
1389 Revision 614.72 2004/03/12 19:32:09 error
1390 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1392 Revision 614.71 2004/03/12 19:30:06 error
1393 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1395 Revision 614.70 2004/03/12 19:28:04 error
1396 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1397 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1398 (These are reserved and should not be used by client code.)
1400 Revision 614.69 2004/03/10 04:50:04 ajc
1401 * serv_expire.c: auto-purge any Citadel account that is associated with
1402 a Unix account that no longer exists.
1404 Revision 614.68 2004/03/09 20:46:33 error
1405 * Add a Linux Software Map file
1407 Revision 614.67 2004/03/08 05:26:49 ajc
1408 * When the last argument of an IMAP APPEND command is a binary literal
1409 (i.e. all the time), the client will still be sending a CRLF after the
1410 literal. Added an extra client_read() after the message input to absorb
1411 that extra CRLF, to keep client and server from getting out of sync.
1413 Revision 614.66 2004/03/06 05:09:04 ajc
1414 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1415 active. Done for to-the-letter compliance with RFC2487.
1417 Revision 614.65 2004/03/06 02:03:39 ajc
1418 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1419 running. Doing so causes sessions to hang unexpectedly.
1421 Revision 614.64 2004/03/05 23:21:25 ajc
1422 * Added some more debugging to serv_smtp.c to try to figure out the
1423 problem with Postfix TLS hanging during send
1425 Revision 614.63 2004/03/05 03:36:03 ajc
1426 * Remove the automatic population of A and N fields we recently added
1427 when found to be NULL. It was confusing the output functions into
1428 thinking that Internet messages were local.
1430 Revision 614.62 2004/03/03 05:43:29 ajc
1431 * Generate better output when a user is kicked out of chat
1433 Revision 614.61 2004/03/01 22:36:14 ajc
1434 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1436 Revision 614.60 2004/03/01 17:47:28 error
1437 * Fix missing arg in m<Y> next rewrite.
1439 Revision 614.59 2004/03/01 17:33:30 error
1440 * Rewrite m<Y> next function; now uses CtdlIPC code.
1442 Revision 614.58 2004/03/01 04:08:34 ajc
1443 * Revoke access to room when /kicked
1445 Revision 614.57 2004/02/29 23:26:48 ajc
1446 * Added /kick command to chat. /ban coming soon.
1448 Revision 614.56 2004/02/28 16:37:41 ajc
1449 * setup.c: removed an unused temp file name variable
1451 Revision 614.55 2004/02/27 17:23:21 error
1452 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1453 is passed directly to syslog(). The available levels are docuemnted in
1456 Revision 614.54 2004/02/27 04:29:00 ajc
1457 * Fixed a bug in PLAIN authentication
1459 Revision 614.53 2004/02/26 22:03:24 error
1460 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1463 Revision 614.52 2004/02/26 20:30:36 error
1464 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1466 Revision 614.51 2004/02/26 20:17:29 error
1467 * Client stability and enhancements:
1468 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1469 global and makes IPC more self-contained
1470 * Removed redundant serv_ from variable names in CtdlServInfo struct
1471 * Send SIGHUP to process group when connection_died(). Kills self and
1472 children (e.g. external editor).
1474 Revision 614.50 2004/02/25 01:35:34 error
1475 Missing parameter to a printf() function. No idea where it went, but I
1478 Revision 614.49 2004/02/24 05:09:06 ajc
1479 * Better validation of incoming network messages.
1481 Revision 614.48 2004/02/23 16:10:47 nbryant
1482 --disable-pie by default.
1484 Revision 614.47 2004/02/22 04:55:15 ajc
1485 * CSR code more or less in its final form for now.
1487 Revision 614.46 2004/02/22 04:42:05 ajc
1488 * Initial version of function to automatically generate a Certificate
1489 Signing Request if one is not present
1491 Revision 614.45 2004/02/20 19:29:05 error
1492 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1494 Revision 614.44 2004/02/20 02:55:18 ajc
1495 * Fixed one of the prompts (bugzilla #118)
1497 Revision 614.43 2004/02/19 04:12:56 ajc
1498 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1499 implemented the Cyrus-compatible style of forcing all personal mailbox
1500 folders to be subfolders of INBOX. But only for IMAP.
1502 Revision 614.42 2004/02/18 14:46:05 ajc
1503 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1504 the requirement to interoperate with brain-dead Microsoft shitware that
1505 doesn't follow the RFC.
1507 Revision 614.41 2004/02/17 16:56:51 ajc
1508 * During SSL initialization, create the "keys" directory if it does not
1509 exist ... generate a private key if that does not exist ... more code
1510 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1511 have been moved to sysconfig.h.
1513 Revision 614.40 2004/02/17 04:47:22 ajc
1514 * Support PLAIN auth method in SMTP
1516 Revision 614.39 2004/02/17 03:53:11 ajc
1517 * New ICAL subcommand "sgi" to enable or disable automatic server
1518 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1520 Revision 614.38 2004/02/16 21:54:22 ajc
1521 * Support POP3 over TLS
1523 Revision 614.37 2004/02/16 21:45:43 ajc
1524 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1526 Revision 614.36 2004/02/16 21:02:28 ajc
1527 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1529 Revision 614.35 2004/02/16 20:55:47 ajc
1530 * Genericized the Citadel API for TLS-enabling protocols
1532 Revision 614.34 2004/02/16 18:16:39 error
1533 * Remove some unnecessary and possibly hazardous debugging code leftover
1534 from debugging IMAP STARTTLS
1536 Revision 614.33 2004/02/16 18:14:00 error
1537 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1538 It should now be possible to implement SSL/TLS for any protocol.
1540 Revision 614.32 2004/02/16 18:13:10 error
1541 * Log session IDs in syslog as well as stderr
1543 Revision 614.31 2004/02/16 15:06:44 error
1544 * Add specific error codes for every command on the wire protocol, so that
1545 clients can more easily determine what went wrong. Partially updated
1546 session.txt (will finish it later). This lets clients more easily
1547 determine what, if anything, went wrong with a particular command.
1549 Revision 614.30 2004/02/15 06:06:49 ajc
1550 * More work on IMAP TLS. Still not working correctly. :( Added in
1551 support for server-side certificates. Now instead of failing it hangs.
1553 Revision 614.29 2004/02/14 04:41:55 ajc
1554 * STARTTLS attempt #2. Still disabled because it's broken.
1556 Revision 614.28 2004/02/13 20:51:13 error
1557 * Reset screen attributes before fork() so that external programs do the
1560 Revision 614.27 2004/02/12 04:16:38 ajc
1561 * Support for PLAIN logins in IMAP (need to test!)
1563 Revision 614.26 2004/02/11 03:50:49 ajc
1564 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1565 now presented as subfolders of INBOX when using IMAP. This is for the
1566 purpose of Kolab compatibility.
1568 Revision 614.25 2004/02/09 22:40:57 error
1569 * oops...also close the client on EOF/error on tty OUTPUT
1571 Revision 614.24 2004/02/09 22:26:17 error
1572 * Exit the citadel client when EOF reached on input - should prevent
1573 a process from hanging around when a telnet connection dies unexpectedly
1575 Revision 614.23 2004/02/08 05:29:34 ajc
1576 * Corrected various small syntax conversion problems that were keeping
1577 some vCards out of the LDAP directory.
1579 Revision 614.22 2004/02/07 05:28:10 ajc
1580 * Automatically purge files from ./network/spoolout which were intended
1581 for nodes which no longer exist
1583 Revision 614.21 2004/02/07 04:59:21 ajc
1584 * Cache the IGnet config in memory, avoiding a db fetch for every single
1585 operation which references it. Invalidate the cache when a new config
1587 * When doing network spool for a room, automatically remove shares for
1588 Citadel nodes which no longer exist.
1590 Revision 614.20 2004/02/07 04:22:12 ajc
1591 * serv_network.c: fixed a problem with an uninitialized data structure
1593 Revision 614.19 2004/02/06 04:40:50 ajc
1594 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1595 * New command NSYN to sync the entire contents of a room to a specified
1596 network node. This will be used to bring new nodes in sync with existing
1599 Revision 614.18 2004/02/06 03:58:10 ajc
1600 * Added some comments to the sample citadel-slapd.conf
1602 Revision 614.17 2004/02/06 03:52:46 ajc
1603 * Changed the domain name and password in the sample slapd.conf
1605 Revision 614.16 2004/02/05 05:20:20 ajc
1606 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1608 Revision 614.15 2004/02/05 03:54:14 ajc
1609 * Completed the per-user initialization of LDAP entries.
1611 Revision 614.14 2004/02/04 18:27:25 error
1612 * Don't delete temp file when composing message until after server writes
1613 it successfully (or an error occurs in the client itself).
1615 Revision 614.13 2004/02/04 04:07:56 ajc
1616 * More work on LDAP connector
1618 Revision 614.12 2004/02/01 06:19:22 ajc
1619 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1620 mailbox purge policy to be misinterpreted if it was set to "use
1622 * serv_vcard.c: always set the Global Address Book room's expire policy
1623 to "never expire" and its default view to "address book"
1625 Revision 614.11 2004/01/31 05:44:29 ajc
1626 *** empty log message ***
1628 Revision 614.10 2004/01/27 19:56:29 ajc
1629 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1630 IP address and reverse DNS lookup of the connecting host
1632 Revision 614.9 2004/01/24 05:47:50 ajc
1633 * Got Citadel talking to LDAP. Still requires manual creation of schema
1634 and container entries, which I don't like; we'll have to fix that. It
1635 also does not yet populate all fields.
1637 Revision 614.8 2004/01/19 21:01:15 error
1638 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1640 Revision 614.7 2004/01/19 04:44:11 ajc
1641 * Further work on creating LDAP entries.
1643 Revision 614.6 2004/01/18 21:04:40 ajc
1644 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1646 Revision 614.5 2004/01/17 22:57:54 ajc
1647 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1648 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1649 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1651 Revision 614.4 2004/01/17 04:23:28 ajc
1652 * Sysconfig commands for specifying where the LDAP server lives
1654 Revision 614.3 2004/01/17 03:26:17 ajc
1655 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1657 * Setup now adds "-x3 -llocal4" to the default inittab line.
1659 Revision 614.2 2004/01/17 03:17:34 ajc
1660 * New server command-line option "-l" to send log output to the host
1661 computer's syslog facility instead of to a trace file.
1663 Revision 614.1 2004/01/02 22:13:59 ajc
1664 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1666 Revision 614.0 2003/12/30 04:13:40 ajc
1669 Revision 613.12 2003/12/30 04:13:31 ajc
1670 * Commented out one of the supplied .RU commands in citadel.rc
1672 Revision 613.11 2003/12/24 05:02:49 ajc
1673 * Allow a separate default message expire policy for mailbox rooms. The
1674 floor default setting is now ignored for mailboxes. Updated client and
1675 documentation to match.
1677 Revision 613.10 2003/12/23 03:53:49 ajc
1678 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1679 the standard SIZ length, in order to accomodate "weird" messages
1680 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1681 while populating this data structure, to avoid overruns.
1683 Revision 613.9 2003/12/22 16:49:36 error
1684 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1686 Revision 613.8 2003/12/22 15:30:53 error
1687 * Fork image viewer process in background (works now); suppress
1688 stdout/stderr from the image viewer
1690 Revision 613.7 2003/12/21 20:02:28 error
1691 * When viewing images, append the image filename to the temp filename so
1692 that less-intelligent viewers can deal with the images
1694 Revision 613.6 2003/12/21 19:07:28 error
1695 * Start a new thread and fork() for image viewer (broken/disabled; for
1698 Revision 613.5 2003/12/21 01:23:12 nbryant
1699 added some additional comments to citadel.rc concerning possible image viewers
1701 Revision 613.4 2003/12/21 00:44:19 error
1702 * Fix for idle_threshold being ignored when reading citadel.rc
1704 Revision 613.3 2003/12/21 00:37:54 error
1705 * Fix for crash when downloading multiple attachments
1707 Revision 613.2 2003/12/21 00:19:41 error
1708 * Image viewer code for the text client. Hit 'I' to view an image
1709 attached to a file. Hey aahz, this code actually works!
1711 Revision 613.1 2003/12/19 04:33:52 ajc
1712 * Changes to auto-expunge algorithm to support correct behavior in
1713 some IMAP clients while moving messages.
1715 Revision 613.0 2003/12/15 16:37:01 ajc
1718 Revision 612.14 2003/12/15 16:33:47 ajc
1719 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1720 * Bumped the version number to 6.13
1722 Revision 612.13 2003/12/11 04:21:23 ajc
1723 * Removed a "FIXME this needs blah blah" comment because blah blah has
1724 since been completed
1726 Revision 612.12 2003/12/11 04:06:55 nbryant
1727 configure.ac: add support for position-independent executables. can be disabled
1730 Revision 612.11 2003/12/11 03:44:18 nbryant
1731 domain.c: include <arpa/nameser_compat.h> if present
1732 configure.ac: check for <arpa/nameser_compat.h>
1734 Revision 612.10 2003/12/10 03:58:26 ajc
1735 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1737 Revision 612.9 2003/12/09 06:39:19 nbryant
1738 did a minimal amount of ANSIfication without changing anything that would
1739 affect the compiler output in any way. I was just trying to get enough warnings
1740 enabled to be able to tell if there are any nested functions lurking about...
1742 If we get rid of nested functions we can get some big security gains under
1745 Revision 612.8 2003/12/09 05:12:49 ajc
1746 * Don't give away anonymous poster information in IMAP or RFC822
1748 Revision 612.7 2003/12/09 04:50:16 ajc
1749 * Painstakingly combed through IMAP headers and responses for two hours in
1750 an attempt to figure out why the horrendous pile of crap called Microsoft
1751 Outlook counts the correct number of messages but wasn't displaying any
1752 of them. Eventually determined that it was ONE EXTRA SPACE after the
1753 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1754 all the messages. This only reinforces my belief that anything designed
1755 in the state of Washington is utter and complete CRAP.
1756 * Corrected the above glitch. Outbreak works properly now.
1758 Revision 612.6 2003/12/09 03:56:29 ajc
1759 * user_ops.c: missing string declaration or something?
1761 Revision 612.5 2003/12/08 17:41:01 ajc
1762 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1763 which are in one way or another related to SMTP.
1765 Revision 612.4 2003/12/07 19:59:13 error
1766 * Minor enhancements to a few of the trace file entries
1768 Revision 612.3 2003/12/07 19:57:48 error
1769 * Added some useless comments to some of the techdocs/ files
1771 Revision 612.2 2003/12/07 19:56:24 error
1772 * CREU command now allows specification of an initial password
1774 Revision 612.1 2003/12/04 04:20:08 ajc
1775 * Incoming RFC822 messages get the To: field translated directly to
1776 a Citadel <R> field.
1778 Revision 612.0 2003/12/01 04:11:48 ajc
1781 Revision 611.10 2003/11/30 03:43:34 ajc
1782 * Support IMAP \Answered flag
1784 Revision 611.9 2003/11/22 03:30:14 ajc
1785 * Commented out the call to the 'high speed download' function and
1786 uncommented the call to the original 'chatty' download function. Some
1787 users were reporting lockups.
1789 Revision 611.8 2003/11/14 20:15:44 ajc
1790 * Reversed the previous change because it made things b0rken
1792 Revision 611.7 2003/11/14 20:04:28 ajc
1793 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1795 Revision 611.6 2003/11/14 03:49:54 ajc
1796 * MUCH faster implementation of rfc822_fetch_field()
1798 Revision 611.5 2003/11/13 04:25:38 ajc
1799 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1800 of scanning line by line, we snag the boundaries using the Boyer-Moore
1803 Revision 611.4 2003/11/12 04:28:22 ajc
1804 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1805 can be supplied with *any* strncmp()-compatible compare function.
1807 Revision 611.3 2003/11/08 06:46:08 ajc
1808 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1811 Revision 611.2 2003/11/08 06:29:47 ajc
1812 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1814 Revision 611.1 2003/11/06 04:25:30 ajc
1815 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1816 we've got the whole thing, then spew it all at once to avoid lots of
1818 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1819 (to dump the buffer and stop buffering) are available to do this.
1821 Revision 611.0 2003/10/21 04:20:41 ajc
1824 Revision 610.22 2003/10/17 02:18:40 ajc
1825 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1826 "reply_with_external_editor" in citadel.rc.
1828 Revision 610.21 2003/10/14 03:09:47 ajc
1829 * routines2.c: fixed an off-by-one error in filename sanitization for
1832 Revision 610.20 2003/10/10 05:43:57 ajc
1833 * citadel.c: Reworded one of the prompts
1835 Revision 610.19 2003/10/07 15:56:17 ajc
1836 * Better handling of incoming Internet addresses consisting of an address
1837 in angle brackets with no name outside the brackets.
1839 Revision 610.18 2003/09/21 04:10:56 ajc
1840 * messages.c: don't crash when a message contains more than MAXURLS of
1841 embedded URL's. Omit them instead.
1842 * citadel.rc: updated the sample browser remoting command for Macintosh
1843 based on a Mr.T suggestion
1844 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1845 mistake and made the writeup clearer)
1847 Revision 610.17 2003/09/17 21:40:13 ajc
1848 * html.c: don't truncate messages when wacky characters are
1849 encountered. Substitute '?' characters instead. Now the Citadel
1850 community can complain about b0rken MS ASCII.
1852 Revision 610.16 2003/09/13 02:53:04 ajc
1853 * More intelligent selection of directory to save attachments
1855 Revision 610.15 2003/09/12 15:48:55 ajc
1856 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1858 Revision 610.14 2003/09/09 02:42:28 ajc
1859 * Documentation update for LMTP
1861 Revision 610.13 2003/09/09 01:47:02 ajc
1862 * Suppress domain forgery check when using LMTP
1864 Revision 610.12 2003/09/08 18:48:14 ajc
1865 * The unix domain socket used for citmail to talk to citserver now
1866 implements LMTP (RFC2033). Other LMTP client implementations (such as
1867 Postfix) can also use the socket, eliminating the need for citmail.
1869 Revision 610.11 2003/09/07 03:29:25 ajc
1870 * serv_network.c: aggressively poll any node for which we have data
1872 Revision 610.10 2003/09/06 02:04:54 ajc
1873 * Don't reset "last poll" time when not doing the "full" net processing
1875 Revision 610.9 2003/09/03 03:29:01 ajc
1876 * syslog messages now say session started/ended instead of ended/ended
1878 Revision 610.8 2003/09/03 03:24:40 ajc
1879 * client: remove rooms from the march list when zapping them (or the floors
1882 Revision 610.7 2003/09/02 15:05:34 ajc
1883 * Repaired an incorrect adjustment of floor reference counts when a room was
1884 moved to a different floor. (Thanks to Winzlo for reporting this.)
1886 Revision 610.6 2003/09/02 14:49:05 ajc
1887 * Improve client chat mode reliability and performance by assuming that all
1888 server output will be in complete lines. (This is a safe assumption.)
1890 Revision 610.5 2003/09/02 04:04:39 ajc
1891 * Don't try to directly spool to non-neighbor nodes
1893 Revision 610.4 2003/08/29 08:21:57 ajc
1894 * Do network runs more proactively. The inbound queue is now scanned
1895 every minute instead of every poll frequency.
1897 Revision 610.3 2003/08/21 23:26:06 ajc
1898 * setup.c: offer to disable "exim" if found
1900 Revision 610.2 2003/08/20 03:51:08 ajc
1901 * Bumped the internal version number to 6.11
1903 Revision 610.1 2003/08/20 03:36:13 ajc
1904 * Create a "Contacts" room for personal address book use
1906 Revision 610.0 2003/08/17 03:00:37 ajc
1909 Revision 609.2 2003/08/17 02:58:46 ajc
1910 * Changed internal version number to 6.10
1912 Revision 609.1 2003/08/17 02:46:37 ajc
1913 * Don't fail on "data files too old to be upgraded" for NEW installations
1915 Revision 609.0 2003/08/14 03:40:55 ajc
1918 Revision 608.21 2003/08/13 18:08:24 ajc
1919 * Removed the last vestiges of the now-obsolete global networking password
1921 Revision 608.20 2003/08/13 14:36:04 ajc
1922 * "make install" now installs the contents of docs/ as well as README.txt
1924 Revision 608.19 2003/08/13 14:30:47 ajc
1925 * Temporarily disabled IMAP TLS support due to the discovery of some
1926 compatibility problems. It will be re-enabled when they are fixed.
1928 Revision 608.18 2003/08/12 00:39:35 ajc
1929 * setup now knows about lots of other mail programs it can disable (various
1930 flavors of Cyrus and Courier, for example)
1931 * setup now ensures that it really did startup/shutdown the Citadel service,
1932 and displays an error message when that fails.
1933 * "make install" now instructs the user run "setup"
1934 * Removed an old GDBM reference from the documentation
1936 Revision 608.17 2003/08/05 03:06:58 ajc
1937 * Added a README.txt file because some Joker kept bugging me about it
1938 * Reloaded the code that extracts embedded URL's to a place where it'll
1939 get picked up on *every* message, not just the old variformat stuff
1941 Revision 608.16 2003/08/03 17:51:52 ajc
1942 * Clear out all masqueraded wholist fields when logging out, in case another
1943 user logs in without reconnecting.
1945 Revision 608.15 2003/07/30 20:36:18 ajc
1946 * Allow users to authenticate with either their display name or any valid
1947 e-mail address which belongs to them. Applies to all protocols.
1949 Revision 608.14 2003/07/30 03:54:34 ajc
1950 * Fixed a small client bug in the purge hour setting
1952 Revision 608.13 2003/07/30 03:47:53 ajc
1953 * Eliminated the EXPI command
1954 * Completed the configuration item of "purge hour"
1955 * Auto-purger now runs as a scheduled job
1957 Revision 608.12 2003/07/30 00:26:50 ajc
1958 * Removed the "weekly" script and began installing a facility to allow
1959 database maintenance to happen automatically. (One Step Install can't
1960 require the sysadmin to know cron)
1962 Revision 608.11 2003/07/28 04:17:24 ajc
1963 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1965 Revision 608.10 2003/07/27 21:15:23 ajc
1966 * Implemented all IMAP date-based search criteria. Note that Citadel does
1967 not record an "internal date" of a message, so the "sent date" and "internal
1968 date" searches perform identically.
1969 * Date search comparisons available: "before," "on," or "on or after." Yet
1970 another example of IMAP's gratuitous complexity.
1972 Revision 608.9 2003/07/26 04:49:40 ajc
1973 * Implemented a bunch of the IMAP SEARCH keywords
1975 Revision 608.8 2003/07/26 04:28:44 ajc
1976 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1977 * imap_search.c: implement BODY criterion in search command
1979 Revision 608.7 2003/07/24 04:57:53 ajc
1980 * Began implementation of the IMAP SEARCH command. Basically just got the
1981 parser working and stubbed all the search criteria. Next step is to
1982 implement the functionality of each criterion keyword.
1983 * Implemented the functionality for the ALL (wow!) and UID criteria.
1985 Revision 608.6 2003/07/23 03:57:05 ajc
1986 * Optimized the updating of visit records in several places by checking to
1987 see if they've changed and aborting the db update if they haven't.
1988 * Functions which read/write user records are now slightly faster due to
1989 an improvement of the algorithm used to generate the database keys.
1991 Revision 608.5 2003/07/22 03:07:50 nbryant
1992 fix build for Solaris
1994 Revision 608.4 2003/07/20 20:46:06 ajc
1995 * build system: link Berkeley DB only to the server, not to the client & utils
1997 Revision 608.3 2003/07/20 03:51:46 ajc
1998 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1999 using the /etc/init.d type of startup scripts)
2001 Revision 608.2 2003/07/20 03:08:22 ajc
2002 * setup.c: offer to hack /etc/xinetd.d/telnet
2004 Revision 608.1 2003/07/15 14:54:09 ajc
2005 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2007 Revision 608.0 2003/07/15 04:12:52 ajc
2010 Revision 607.23 2003/07/14 17:26:42 ajc
2011 * strcpy() --> safestrncpy() in a few other random places
2013 Revision 607.22 2003/07/14 17:12:28 ajc
2014 * Replaced strcpy() with safestrcpy() in cmd_setp()
2016 Revision 607.21 2003/07/14 03:07:05 ajc
2017 * ipgm_secret is no longer set during setup. Now it is set at server startup
2018 and automatically changes whenever an IPGM command is executed.
2019 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2020 error, then disconnect the session.
2022 Revision 607.20 2003/07/13 04:58:35 ajc
2023 * Allow connect on unix domain sockets to Citadels in other directories
2024 * sendcommand now uses unix domain sockets instead of the network
2025 * Do not allow IPGM command to run on the network -- unix domain sockets only
2027 Revision 607.19 2003/07/11 22:33:02 ajc
2028 * Ignore comments in public_clients file
2030 Revision 607.18 2003/07/11 22:30:19 ajc
2031 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2033 Revision 607.17 2003/07/11 22:19:49 ajc
2034 * is_public_client() now caches the IP addresses of all hosts in
2035 the public_clients file, at server startup and whenever the file is
2036 modified. This eliminates the need to make lots of calls to the
2037 resolver library every time.
2039 Revision 607.16 2003/07/10 05:51:46 ajc
2040 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2041 of the user's source IP (if applicable). It's big enough to hold other
2042 types of address strings in the future (such as IPv6).
2043 * locate_host() populates cs_addr when on a network connection.
2044 * serv_smtp.c now saves the IP address in the proper place in
2045 the Received: header.
2046 * is_public_client() no longer accepts a hostname. It just looks at
2047 CC->cs_host instead.
2049 Revision 607.15 2003/06/29 19:54:39 ajc
2050 * Renamed "struct user" to "struct ctdluser"
2051 * Renamed "struct room" to "struct ctdlroom"
2053 Revision 607.14 2003/06/29 04:13:32 ajc
2055 S_QUICKROOM to S_ROOMS
2056 S_USERSUPP to S_USERS
2057 CDB_QUICKROOM to CDB_ROOMS
2058 CDB_USERSUPP to CDB_USERS
2060 Revision 607.13 2003/06/29 04:07:11 ajc
2061 * Globally renamed "struct quickroom" and "struct usersupp" to
2062 "struct room" and "struct user".
2064 Revision 607.12 2003/06/29 04:06:41 ajc
2065 *** empty log message ***
2067 Revision 607.11 2003/06/29 03:58:41 ajc
2068 * Renamed fields in 'struct config' which are no longer relevant (but kept
2069 them in place to avoid corrupting everyone's data files). Removed them
2070 entirely from serv_vandelay.c.
2072 Revision 607.10 2003/06/28 05:12:56 ajc
2073 * Bump internal version number to 6.08
2074 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2075 in Citadel and not in the system password database. serv_upgrade also
2076 changes this setting for ALL such users, the first time the server is run
2077 after upgrading to 6.08
2079 Revision 607.9 2003/06/27 22:19:31 error
2080 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2083 Revision 607.8 2003/06/26 01:50:14 ajc
2084 * Compiler warning fix for building setup without newt
2086 Revision 607.7 2003/06/25 15:40:57 ajc
2087 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2088 Changes were made to setup.c as well as all the autoconf stuff.
2090 Revision 607.6 2003/06/25 02:40:05 ajc
2091 * Per-user and global flags calling for validation need to be set in the
2092 vCard upload thingie, not in the wrapper function that emulates the
2093 deprecated REGI server command. Moved it to the correct place.
2095 Revision 607.5 2003/06/22 20:49:31 error
2096 * citadel.c: display idle times in wholist up to 999 days
2098 Revision 607.4 2003/06/19 04:12:30 ajc
2099 * domain.c: use qsort() to sort MX records by preference. Why have a
2100 custom function when the operating system provides one for free?
2101 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2103 Revision 607.3 2003/06/19 03:55:22 ajc
2104 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2105 ignore all successful connections except the last one. Now when it gets
2106 a connection it uses it.
2108 Revision 607.2 2003/06/17 22:05:11 ajc
2109 * New format for wholist.
2111 Revision 607.1 2003/06/16 04:39:45 ajc
2112 * support.c: removed an unused variable
2113 * citadel.c: sort wholist by idle time (most recently active users first)
2115 Revision 607.0 2003/06/10 04:15:39 ajc
2118 Revision 606.10 2003/06/04 21:46:13 error
2119 * citadel.c: Added a missing #ifdef __CYGWIN__
2121 Revision 606.9 2003/06/04 21:39:27 error
2122 * Numerous fixups needed for Windows port:
2123 * cmd_mesg() rewritten to use the stat() syscall to find files
2124 * really_do_keepalive() does not try to send if we are not connected
2125 * Misc. fixups; added Windows readme file
2127 Revision 606.8 2003/06/04 21:30:39 error
2128 * messages.c: When file attachment has no name, use message subject as name
2130 Revision 606.7 2003/06/02 23:11:00 error
2131 * Checkin installer script citadel.nsi for NSIS Windows installer
2133 Revision 606.6 2003/06/02 03:01:22 ajc
2134 * citserver.c: added another trace message to is_public_client(). Uncensored
2135 has crashed twice in this function, for no apparent reason.
2136 * internet_addressing.c: don't attempt to look up the specified Internet
2137 address in a Citadel directory, if the supplied address has no hostname
2138 portion. (Fixes a crash in the calendar service when alias() attempts to
2139 look up potentially nonexistent attendees during event validation)
2141 Revision 606.5 2003/05/28 03:08:38 ajc
2142 * msgbase.c: validate_recipients() now rejects Internet addresses in
2143 domains belonging to the local system or an attached Citadel network,
2144 when it fails to translate to a Citadel address.
2146 Revision 606.4 2003/05/26 05:36:25 ajc
2147 * citadel.h: changed internal version number to 6.07
2148 * file_ops.c: #include <ctype.h>
2149 * migratenet.c: #include <ctype.h>
2151 Revision 606.3 2003/05/26 05:30:18 ajc
2152 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2153 caused it to always fetch the logged in user's freebusy times instead
2154 of the user specified.
2156 Revision 606.2 2003/05/22 13:34:30 ajc
2157 * database_sleepycat.c: added a couple of diagnostic messages to help
2158 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2159 * room_ops.c: call mkdir() instead of system() to create a directory
2161 Revision 606.1 2003/05/20 01:28:50 error
2162 * citadel.c: don't truncate roomname when user is idle, in long who list;
2163 display idle time in short who list
2165 Revision 606.0 2003/05/16 15:17:11 ajc
2168 Revision 605.50 2003/05/16 14:59:08 ajc
2169 * Removed the old rec_log() facility because the utilities which read its
2170 data are crufty, disused, and produce incorrect output.
2171 * Updated the documentation for the forthcoming 6.06 release.
2172 * public_clients: removed hostnames which crept in from development servers
2174 Revision 605.49 2003/05/16 04:07:37 nbryant
2175 make configure.ac automagically do the right thing on redhat 9
2176 remove crappy tolower() hack that was breaking the build on redhat 9
2177 (because the kerberized openssl includes ctype.h)
2179 before anyone yells at me, i did a little cvs archaeology on the tolower
2180 thing, and it appears to have been in the Citadel source base since,
2181 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2182 the OS's tolower() will handle extended charsets.
2184 Anyone who is stupid enough to be using an OS with such a horribly broken
2185 tolower() can just scratch their head and figure things out for
2186 themselves. Citadel needs higher barriers to entry, there are too many
2187 weirdos on the IGnet lately. :-)
2189 Revision 605.48 2003/05/13 03:22:04 ajc
2190 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2192 Revision 605.47 2003/05/06 03:38:59 ajc
2193 * IMAP folder create and rename commands -- don't allow backslashes in
2196 Revision 605.46 2003/05/03 16:50:52 ajc
2197 * Change folder delimiter in room names from / to \
2199 Revision 605.45 2003/05/02 04:02:47 ajc
2200 * setup.c: allow specification of the Citadel system account by either
2202 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2203 instead of hunting around for the correct init or telinit command
2204 * docs/citadel.html: documented the above change, and also rewrote some
2205 other stuff to be less BBS-specific
2207 Revision 605.44 2003/04/30 16:16:13 ajc
2208 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2210 Revision 605.43 2003/04/30 15:46:27 ajc
2211 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2213 Revision 605.42 2003/04/29 04:41:22 ajc
2214 * Fix an off-by-one error in the mime parser
2216 Revision 605.41 2003/04/29 04:13:58 ajc
2217 * mime parser: look for the "name=" subfield tacked onto either
2218 Content-type or Content-disposition, wherever it finds it.
2220 Revision 605.40 2003/04/28 16:56:51 ajc
2221 * Added a site-configurable setting to suppress the automatic correction of
2222 forged From: lines from authenticated SMTP users, for those who prefer
2223 strict RFC compliance instead of common sense.
2225 Revision 605.39 2003/04/26 21:55:15 ajc
2226 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2227 Not doing so causes a file descriptor leak.
2229 Revision 605.38 2003/04/26 04:22:51 ajc
2230 * Removal of individual "remote" lines from message delivery instruction sets
2231 was corrupting the end of the set, rendering the "bounceto" line unusable
2232 and preventing bounces from being delivered. Fixed this by explicitly
2233 adding a trailing newline when remove_token() strips it.
2235 Revision 605.37 2003/04/25 18:28:47 ajc
2236 * When rejecting spam, use SMTP error code 550, not 552
2238 Revision 605.36 2003/04/23 03:18:44 ajc
2239 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2242 Revision 605.35 2003/04/15 02:44:02 ajc
2243 * Do not allow incoming network polls while an outbound network processing
2244 session is in progress.
2245 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2247 Revision 605.34 2003/04/08 04:03:37 ajc
2248 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2250 * Optimized the IMAP operations which scan for expunged and added messages.
2251 These loops no longer make multiple traversals through the message list.
2253 Revision 605.33 2003/04/07 05:02:23 ajc
2254 * Reworked all the "list rooms" operations so that they only require one
2255 pass through the database.
2256 * Repaired the "create floor" operation which was broken by the switch
2257 to the new IPC libray
2259 Revision 605.32 2003/04/02 13:33:28 ajc
2260 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2261 (I think they were reversed.)
2263 Revision 605.31 2003/04/01 05:01:08 ajc
2264 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2265 revealed that this function was getting used super heavily.
2266 * tools.c: removed the older, slower string tokenizer functions that
2267 weren't getting used anymore.
2269 Revision 605.30 2003/03/31 04:55:58 ajc
2270 * Repaired the formatting of text/plain messages with blank lines.
2272 Revision 605.29 2003/03/30 06:16:52 ajc
2273 * Optimized CtdlReadMessageBody() and also gave it an option to store
2274 messages with CRLF newlines instead of LF. This option is used when
2275 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2276 while decoding quoted-printable. *sigh*
2278 Revision 605.28 2003/03/26 05:17:12 ajc
2279 * Downloading of attachments was completely broken by the change to the new
2280 protocol library. Located and fixed bugs.
2281 * html.c: increased the conversion buffer size
2283 Revision 605.27 2003/03/24 03:42:14 ajc
2284 * Add the ability to quit out while validating users. Also added a help
2285 option listing available access levels. This closes Bugzilla #37.
2287 Revision 605.26 2003/03/22 05:38:23 ajc
2288 * During startup, display the version string from the Berkeley DB library.
2289 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2291 Revision 605.25 2003/03/20 08:37:04 error
2292 * connection_died(): Don't crash before printing message, crash afterward.
2295 Revision 605.24 2003/03/19 11:48:06 error
2296 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2298 Revision 605.23 2003/03/19 04:04:56 ajc
2299 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2301 Revision 605.22 2003/03/18 05:15:05 ajc
2302 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2303 building on Debian's unstable with Berkeley DB 4.1, compiled with
2304 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2306 Revision 605.21 2003/03/17 11:56:35 error
2307 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2309 Revision 605.20 2003/03/17 04:03:14 ajc
2310 * Supply a NULL argument as the second argument to accept() instead of an
2311 empty buffer whose contents we never even look at.
2313 Revision 605.19 2003/03/16 05:07:12 ajc
2314 * Fixed the bug that caused freebusy publishes to crash.
2316 Revision 605.18 2003/03/15 23:05:08 ajc
2317 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2318 freebusy in the correct format, instead of what I mistakenly assumed it
2319 was supposed to look like. :(
2321 Revision 605.17 2003/03/15 22:31:06 ajc
2322 * When scanning a user's Calendar> room for calendar events, search for
2323 MIME parts of type text/calendar instead of assuming that the event will
2324 always appear as part "1"
2326 Revision 605.16 2003/03/14 05:08:25 ajc
2327 * Clone calendar subcomponents before encapsulating in case they already
2328 happen to have a parent.
2330 Revision 605.15 2003/03/13 05:48:33 ajc
2331 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2332 components instead of just VEVENT subcomponents.
2334 Revision 605.14 2003/03/12 03:33:54 ajc
2335 * More changes to the handling of RFC822 headers with regard to
2336 splitting up the headers and body. (Blank lines and such.)
2338 Revision 605.13 2003/03/11 06:23:50 ajc
2339 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2340 make Pine happier with multipart messages.
2342 Revision 605.12 2003/03/10 05:38:21 ajc
2343 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2344 reported in the numerous variations of IMAP FETCH. This silences a number of
2345 error messages reported by Pine.
2347 Revision 605.11 2003/03/10 03:40:08 ajc
2348 * Fixed bug that caused segv when <R>eplying to certain messages
2350 Revision 605.10 2003/03/07 17:39:45 ajc
2351 * Remove the "modules" directory
2353 Revision 605.9 2003/03/06 04:58:11 ajc
2354 * When entering a message into Citadel with authenticated SMTP, stamp the
2355 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2356 like "0000058008.Sent Items"
2358 Revision 605.8 2003/03/05 04:55:32 ajc
2359 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2360 issued. This breaks clients which carelessly issue RSET before each
2361 message, such as Pine.
2362 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2363 and replace with address of user who authenticated. Also fixes Pine.
2364 * serv_smtp.c: when authenticated, not only do we continue our glorious
2365 RFC-violating condition of replacing the From: header with the user who
2366 is logged in, but we also stamp it with their preferred Internet address
2367 for outbound mail (which is kept in CC->cs_inet_email).
2369 Revision 605.7 2003/03/03 04:09:21 ajc
2370 * When creating a user, hide the "My Citadel Config>" room of the user being
2371 created, not the user currently logged in.
2373 Revision 605.6 2003/03/01 18:18:03 ajc
2374 * commands.c: alternate_semantics might have been getting set where it
2377 Revision 605.5 2003/03/01 17:25:33 ajc
2378 * citadel.rc default for alternate_semantics = no
2380 Revision 605.4 2003/02/23 05:34:45 ajc
2381 * When the <N>ew command is used to read new messages, the next "lazy"
2382 command (space bar) now always does <G>oto, regardless of the last one.
2384 Revision 605.3 2003/02/21 04:24:51 ajc
2385 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2386 for any requested user (output in stripped-down VCALENDAR format)
2388 Revision 605.2 2003/02/20 04:51:17 ajc
2389 * Began framing up a command to view other users' free/busy times
2391 Revision 605.1 2003/02/19 22:38:43 ajc
2392 * Changed socklen_t to int (to allow compile on Macintosh)
2394 Revision 605.0 2003/02/19 03:46:01 ajc
2397 Revision 601.134 2003/02/17 05:23:20 ajc
2398 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2399 obvious and a kind user pointed it out)
2400 * Removed vestiges of setjmp/longjmp from the client
2401 * When doing .TS, don't get caught in a constant-logout loop
2403 Revision 601.133 2003/02/14 16:12:04 ajc
2404 * Added support for any standard RBL
2406 Revision 601.132 2003/02/13 22:33:41 ajc
2407 * Fixed algorithm for reporting "last login"
2409 Revision 601.131 2003/02/13 21:52:13 ajc
2410 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2411 messages) to be flagged when a STORE or COPY operation was performed.
2413 Revision 601.130 2003/02/13 20:13:51 ajc
2414 * Applied "multi editor" patch supplied by georbit
2416 Revision 601.129 2003/02/12 04:51:44 ajc
2419 Revision 601.128 2003/02/10 04:50:33 ajc
2420 * More documentation updates
2422 Revision 601.127 2003/02/09 03:38:28 ajc
2423 * Updated the documentation some more
2425 Revision 601.126 2003/01/25 07:37:15 error
2426 * whobbs.c: Print error message if we can't connect to server
2428 Revision 601.125 2003/01/23 05:50:59 ajc
2429 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2430 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2432 Revision 601.124 2003/01/23 04:42:33 ajc
2433 * Began reviewing, updating, and HTML-izing the documentation
2435 Revision 601.123 2003/01/22 03:53:24 ajc
2436 * More reliablility hacks for autologin mode, and better quarantine of
2437 autologin code when it's disabled.
2439 Revision 601.122 2003/01/21 04:42:12 ajc
2440 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2441 it's now part of getuser() so it always gets called, even when looking up
2442 addresses for mail and stuff.
2444 Revision 601.121 2003/01/19 08:59:02 error
2445 * Remove irrelevant file hpsux.h (was part of dynloader)
2447 Revision 601.120 2003/01/19 05:55:59 ajc
2448 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2449 each session startup. This error was causing crashes (of course).
2451 Revision 601.119 2003/01/18 06:18:20 ajc
2452 * whobbs.c: line up the columns better
2453 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2454 it to abort instead of adding a new host. Also strip l/t whitespace.
2456 Revision 601.118 2003/01/17 22:36:56 ajc
2457 * This commit is a figment of your imagination.
2459 Revision 601.117 2003/01/17 21:50:27 ajc
2460 * Began making some build changes for Cygwin compatibility
2462 Revision 601.116 2003/01/17 10:06:54 error
2463 * fmout(): Ignore \r (carriage return) characters in messages
2465 Revision 601.115 2003/01/17 04:36:04 ajc
2466 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2467 and the name of the Citadel site
2469 Revision 601.114 2003/01/16 21:16:23 error
2470 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2473 Revision 601.113 2003/01/16 10:04:03 error
2474 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2475 used as the message subject
2476 * Convert message entry and reading to new IPC code
2477 * Minor bugfixes throughout IPC code
2479 Revision 601.112 2003/01/16 04:17:02 ajc
2480 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2481 room/floor/site instead of the number. citserver wants a string.
2482 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2483 causes it to segfault because there's no valid socket.
2485 Revision 601.111 2003/01/16 03:41:45 ajc
2486 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2487 to think we have a dynamic loader, do we? :)
2488 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2489 wrong place for it. It's there temporarily until we decide on a new
2490 convention for server extensions.
2491 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2492 fewer fireworks when the host system is *not* Red Hat Linux.
2494 Revision 601.110 2003/01/15 16:34:53 ajc
2495 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2496 the case on all non Red Hat Linux systems)
2498 Revision 601.109 2003/01/15 05:57:09 ajc
2499 * First cut at static-linking the citserver. Ripped out libtool and
2500 replaced the dynloader paradigm with "server extensions" paradigm (static
2501 linked, but still very loosely coupled by way of using the API's to
2502 register callbacks and commands etc.) Needs more testing.
2504 Revision 601.108 2003/01/14 04:12:26 ajc
2505 * Set default view for new user Calendar> rooms to 3 (calendar)
2506 * Set default view for new user Tasks> rooms to 4 (tasks)
2508 Revision 601.107 2003/01/13 17:04:19 ajc
2509 * Add a sample URL view command for Macintosh in the included citadel.rc
2511 Revision 601.106 2003/01/13 02:55:07 ajc
2512 * Do calendar support only if libical header *and* library are present
2514 Revision 601.105 2003/01/12 23:07:40 ajc
2515 * configure.ac: Attempt to check for libical 0.24 or newer
2517 Revision 601.104 2003/01/12 05:01:58 ajc
2518 * Start marking things for 6.05 release
2520 Revision 601.103 2003/01/12 04:48:23 ajc
2521 * Display message subjects in magenta instead of white
2523 Revision 601.102 2003/01/06 09:17:10 error
2524 * Remove non (yet) existent sstring.c dependency from Makefile.in
2526 Revision 601.101 2003/01/05 07:35:03 error
2527 * Add an AllFloors parameter to the citadel IPC API
2529 Revision 601.100 2003/01/01 08:07:46 error
2530 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2531 and external editor.
2533 Revision 601.99 2002/12/28 05:33:29 ajc
2534 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2535 timezone. Presumably this means the time was already UTC, and we really
2536 need that "Z" to get slapped on it.
2538 Revision 601.98 2002/12/28 05:12:06 ajc
2539 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2540 in UTC format. (This one will probably work -- the timestamps have the
2541 "Z" after them which signifies UTC instead of local time.)
2543 Revision 601.97 2002/12/27 04:40:40 ajc
2544 * Another attempt at fixing timezones :(
2546 Revision 601.96 2002/12/25 23:17:07 ajc
2547 * ical_dezonify.c: shuffle around #includes and #ifdef's
2549 Revision 601.95 2002/12/25 21:46:19 ajc
2550 * Another shot at timezone handling (ugggghh)
2552 Revision 601.94 2002/12/25 07:05:26 ajc
2553 * set up ical_dezonify() to be called at appropriate times
2554 (but it doesn't seem to work correctly yet)
2556 Revision 601.93 2002/12/25 06:41:44 ajc
2557 * ical_dezonify.c: added (function to strip localized timestamps out of
2558 a component and replace them with UTC timestamps)
2560 Revision 601.92 2002/12/19 04:51:49 ajc
2561 * database_cleanup.sh: added
2563 Revision 601.91 2002/12/18 04:08:16 ajc
2564 * Don't attempt to send out invitations when there are no attendees.
2566 Revision 601.90 2002/12/15 10:53:51 error
2567 * Final touches on the new message formatter.
2569 Revision 601.89 2002/12/15 09:42:37 error
2570 * Converted more routines to new IPC code.
2572 Revision 601.88 2002/12/14 23:21:29 ajc
2573 * When saving a calendar event, set the message Subject to the event
2574 summary string, and the message Date/time to the event start time.
2576 Revision 601.87 2002/12/10 23:36:20 ajc
2577 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2579 Revision 601.86 2002/12/09 06:07:29 ajc
2580 * Finished the code to accept incoming calendar REPLY messages and
2581 merge/save the updated event in the user's calendar.
2583 Revision 601.85 2002/12/08 06:01:48 ajc
2584 * More work on the reply handler. Wrote functions to locate the message
2585 containing the invitation being replied to. Just need to write the
2586 merge and resave functions now.
2588 Revision 601.84 2002/12/08 00:23:08 ajc
2589 * Began adding a calendaring subcommand to accept a reply to a meeting
2590 invitation and update the event in the user's calendar. (Not finished.)
2592 Revision 601.83 2002/12/04 05:01:18 ajc
2593 * When sending out invitations, encapsulate the VEVENT component inside a
2594 VCALENDAR component, along with proper metadata such as product ID and
2595 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2596 component rather than the event itself. (Still need to add a VTIMEZONE).
2598 Revision 601.82 2002/12/03 04:49:15 ajc
2599 * Send out meeting requests! (Need to test with various clients.)
2601 Revision 601.81 2002/12/02 08:09:00 error
2602 * Improvements to the new message formatter, including URL support and
2603 doing the Right Thing for text/plain messages.
2605 Revision 601.80 2002/12/01 11:02:57 error
2606 * New experimental message formatter - try it, you'll like it!
2608 Revision 601.79 2002/12/01 04:48:24 ajc
2609 * The code to check for sending invitations needs to happen *after* save
2611 Revision 601.78 2002/12/01 00:59:54 ajc
2612 * Reliably detect when the user saving an event is listed as the meeting
2613 organizer. (Currently calls a stub function. Still need to write the
2614 function to generate and send invitations.)
2616 Revision 601.77 2002/11/30 21:35:30 ajc
2617 * just some trace messages
2619 Revision 601.76 2002/11/30 05:39:28 ajc
2620 * Started banging out some code to determine when a saved vEvent needs to
2621 send out meeting invites.
2623 Revision 601.75 2002/11/29 16:24:59 ajc
2624 * When calling ical*_remove_*() routines, the caller then owns the object
2625 which is removed. Added ical*_free() calls to free the memory.
2627 Revision 601.74 2002/11/29 15:44:41 ajc
2628 * CC->cs_inet_email is now a string buffer, not a pointer
2629 * Initialize CC->cs_inet_email with a default address, so it always
2630 contains something even when the directory doesn't
2631 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2633 Revision 601.73 2002/11/27 21:05:31 nixo
2634 added dot ungoto functionality.
2635 It allows you to enter a room to ungoto, it will look
2636 through the ungoto list and goto there at the room position
2637 you last goto-ed it from.
2638 Don't blame me, this was Gary's idea.
2640 Revision 601.72 2002/11/25 05:10:07 ajc
2641 * Post a notification to Aide> when a user is manually deleted
2642 (resolves Bugzilla enhancement request #73)
2644 Revision 601.71 2002/11/25 04:57:43 ajc
2645 * Allow set/clear of per-user Internet mail privilege
2648 Revision 601.70 2002/11/23 13:35:47 error
2649 * Makefile.in: Alphabetized all the source files
2651 Revision 601.69 2002/11/21 05:38:13 ajc
2652 * Added support for a "New User Greetings" room. See docs/install.txt
2654 Revision 601.68 2002/11/15 11:24:40 error
2655 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2656 (see RWHO in techdoc/session.txt)
2658 Revision 601.67 2002/11/13 17:20:57 ajc
2659 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2661 Revision 601.66 2002/11/12 04:30:16 ajc
2662 * Completed the invitation accept/decline code. It now sends back a
2663 correctly formated reply! (Tested with Evolution)
2665 Revision 601.65 2002/11/11 06:21:55 error
2666 * Fixed minor bugs with color handling; added explicit support for handling
2667 the background color e.g. for transparent terminals
2669 Revision 601.64 2002/11/11 04:17:24 ajc
2670 * More work on reply to meeting invitation
2672 Revision 601.63 2002/11/10 09:21:57 error
2673 * messages.c: fixed <H>eader command
2675 Revision 601.62 2002/11/10 09:19:38 error
2676 * Convert some more routines to new IPC code
2678 Revision 601.61 2002/11/10 09:14:16 error
2679 * citadel.spec: updated for post-6.01
2681 Revision 601.60 2002/11/10 09:12:06 error
2682 * citadel.c: When terminating, don't mark messages new when using new
2685 Revision 601.59 2002/11/08 05:28:54 ajc
2686 * Reply to VEVENT invitations: generate reply by cloning the request,
2687 stripping out non-me attendees, setting the partstat to accept/decline,
2688 and extracting the address of the organizer. (Still not finished: right
2689 now it does everything except actually sending the reply.)
2691 Revision 601.58 2002/11/07 04:40:07 ajc
2692 * Repaired the "remember username/password" functionality of the client
2693 (it was broken during the transition to the new client protocol library)
2695 Revision 601.57 2002/11/06 05:03:01 ajc
2696 * No changes; just testing CVS permissions
2698 Revision 601.56 2002/11/04 21:49:53 ajc
2699 * Don't run the wait indicator when in an external editor
2701 Revision 601.55 2002/11/01 04:57:56 ajc
2702 * Fixed .AM and .AE commands
2704 Revision 601.54 2002/10/29 20:14:56 error
2705 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2707 Revision 601.53 2002/10/26 06:15:09 ajc
2708 * cmd_cflr() - don't allow zero length floor names
2710 Revision 601.52 2002/10/26 06:01:19 ajc
2711 * Increase size of temp file name buffer in struct CitContext
2713 Revision 601.51 2002/10/25 09:38:38 error
2714 * Fixed broken .Goto by partial match
2716 Revision 601.50 2002/10/25 09:26:26 error
2717 * Fix the status line not updating with the new wait indicator; rearrange
2718 the code so network_status_cb is a member function of ipc.
2720 Revision 601.49 2002/10/25 04:39:38 ajc
2721 * When in fullscreen mode, display an "X" icon in the lower right corner of
2722 the screen while waiting for the server.
2724 Revision 601.48 2002/10/24 09:04:53 error
2725 * acconfig.h: add DISABLE_CURSES template
2727 Revision 601.47 2002/10/23 04:06:41 ajc
2728 * "conflicts" check now also tells the client whether a conflicting event
2729 is really just an older version of the same object.
2731 Revision 601.46 2002/10/23 03:55:21 ajc
2732 * Finished: when saving an object of type text/calendar to the Calendar> room,
2733 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2734 causes the message base to automatically delete any existing instance(s) of
2735 that object: automatic replacement.
2737 Revision 601.45 2002/10/23 03:07:43 ajc
2738 * First hack at UID-to-EMSGID mapping (for auto replacement)
2740 Revision 601.44 2002/10/21 20:00:41 ajc
2741 * List UID and SUMMARY properties of conflicting events
2743 Revision 601.43 2002/10/21 17:14:42 ajc
2744 * More work on conflict detects
2746 Revision 601.42 2002/10/20 21:42:54 ajc
2747 * More conflict checking stuff
2749 Revision 601.41 2002/10/20 20:21:27 ajc
2750 * Put in a skeleton "hunt for conflicts" code
2752 Revision 601.40 2002/10/20 08:01:03 error
2753 * docs/install.txt: add Mac OS X build instructions
2755 Revision 601.39 2002/10/19 21:35:34 ajc
2756 * Moved some of the calendar logic over from WebCit
2758 Revision 601.38 2002/10/19 08:30:03 error
2759 * dynloader.c: Darwin places underscores in front of symbol names, just
2762 Revision 601.37 2002/10/19 08:18:06 error
2763 * Disable any use of curses on Darwin (this is temporary until I beat
2764 Apple's bizarre linker into submission)
2766 Revision 601.36 2002/10/18 10:33:09 error
2767 * More signed/unsigned fixes (for the new progress gauge)
2769 Revision 601.35 2002/10/18 07:56:30 error
2770 * fix self-service account creation at login prompt (accidentally called
2771 CREU instead of NEWU).
2773 Revision 601.34 2002/10/18 03:44:13 ajc
2774 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2775 deleted when there was a mailbox namespace attached.
2776 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2778 Revision 601.33 2002/10/17 12:56:44 error
2779 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2780 mismatches, and const correctness problems (though not nearly all)
2782 Revision 601.32 2002/10/17 11:13:27 error
2783 * Convert room listings and some aide functions to new IPC code
2785 Revision 601.31 2002/10/16 13:46:19 ajc
2786 * Remove some trace messages
2788 Revision 601.30 2002/10/16 08:59:41 error
2789 * Don't assume pointer to time_t is compatible with pointer to
2790 struct timeval.tv_sec (it isn't on darwin)
2792 Revision 601.29 2002/10/16 02:49:55 ajc
2793 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2795 Revision 601.28 2002/10/15 17:41:20 ajc
2796 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2797 * Name temp files with source code location of who created them
2799 Revision 601.27 2002/10/15 06:47:11 error
2800 * IPC support for resumable downloads
2802 Revision 601.26 2002/10/15 06:44:55 error
2803 * configure.ac check for malloc.h header file (Mac OS X needs this)
2805 Revision 601.25 2002/10/15 03:56:33 ajc
2806 * Run without crashing on Berkeley DB 4.1 :)
2808 Revision 601.24 2002/10/15 03:30:52 ajc
2809 * Build ok on Berkeley DB 4.1
2811 Revision 601.23 2002/10/14 08:27:40 error
2812 * Mac OS X build fixes (everything but serv_imap now builds)
2814 Revision 601.22 2002/10/08 09:44:52 error
2815 * Build environment: cvs ignore .diff/.patch files
2817 Revision 601.21 2002/10/07 18:59:37 ajc
2818 * Build fixes for Solaris box without OpenSSL installed
2820 Revision 601.20 2002/10/07 09:40:49 error
2821 * Don't try to compile non-existent client_crypto.c (oops!)
2823 Revision 601.19 2002/10/06 18:46:30 error
2824 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2826 Revision 601.18 2002/10/05 04:48:29 ajc
2827 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2829 Revision 601.17 2002/10/04 07:11:56 error
2830 * Fix bootstrap for Red Hat 7.3
2832 Revision 601.16 2002/10/02 04:07:27 error
2833 * status_line() now shows "new mail" only when there is new mail
2835 Revision 601.15 2002/10/01 04:00:13 ajc
2836 * html.c: speed improvement in html-to-ascii converter
2837 * messages.c: MASSIVE speed improvement in message output
2839 Revision 601.14 2002/09/30 08:07:11 error
2840 * ipcdef.h: add extern "C" for linking to C++ programs
2842 Revision 601.13 2002/09/30 07:32:09 error
2843 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2845 Revision 601.12 2002/09/30 07:20:35 error
2846 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2849 Revision 601.11 2002/09/29 04:55:13 error
2850 * File and attachment downloads now use the new IPC code.
2851 * Implemented high-speed pipelined file download in IPC code.
2853 Revision 601.10 2002/09/29 04:41:43 error
2854 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2855 4096, this prevents trailing garbage on the downloaded file; also it now
2856 succeeds if the requested number of bytes is > 4096; it simply returns
2859 Revision 601.9 2002/09/27 06:53:20 error
2860 * Allow multiple simultaneous IPC connections. All changes necessary for
2861 the client to use the new code are necessarily included.
2863 Revision 601.8 2002/09/22 02:48:04 ajc
2864 * axdefs.h: add "Notes" view
2866 Revision 601.7 2002/09/17 03:18:15 ajc
2867 * Create the Calendar> and Tasks> rooms at login time, and set their default
2868 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2869 to be in sync with the KDE groupware project.
2871 Revision 601.6 2002/09/15 03:24:28 ajc
2872 * Renamed decode_base64() to CtdlDecodeBase64()
2873 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2874 * These changes are to avoid namespace conflict with libical
2876 Revision 601.5 2002/09/13 15:41:39 ajc
2877 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2879 Revision 601.4 2002/09/11 03:17:18 ajc
2880 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2881 * Rename serv_ical to serv_calendar (because the resulting module would be
2882 named "libical" which conflicts with the external library by that name)
2884 Revision 601.3 2002/09/10 08:07:38 error
2885 * 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
2887 Revision 601.2 2002/09/09 03:03:18 ajc
2888 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2889 never happen, but one site had a situation where this patch came in handy.)
2891 Revision 601.1 2002/09/08 04:15:28 ajc
2892 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2893 become wacky on second and subsequent sessions.
2895 Revision 601.0 2002/09/08 03:51:30 ajc
2896 * Let's call this 6.01, shall we?
2898 Revision 600.2 2002/09/08 03:48:48 ajc
2899 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2901 Revision 600.1 2002/09/07 03:24:23 ajc
2902 * When displaying messages using MSG4, enumerate the attachments on the
2903 client side, because the server won't add their descriptions to the
2906 Revision 600.0 2002/09/04 03:06:58 ajc
2907 * Committing the current code base as version 6.00
2909 Revision 591.109 2002/09/03 14:09:04 ajc
2910 * setup.c: automatically stop/start services
2912 Revision 591.108 2002/09/03 04:42:15 ajc
2913 * Added MSG4 support to client-side IPC
2914 * Moved HTML-to-text conversion to the client side
2916 Revision 591.107 2002/09/02 20:40:34 ajc
2917 * Automation work for setup
2919 Revision 591.106 2002/08/31 04:36:26 ajc
2920 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2921 when appending to a mailbox room. (Allows migration to Citadel from some
2922 other type of server without losing all the sender names.)
2924 Revision 591.105 2002/08/31 04:12:39 ajc
2925 * Set version number to 6.00 in documentation and header files.
2926 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2927 performing an IMAP APPEND command.
2929 Revision 591.104 2002/08/28 03:18:06 ajc
2930 * Make reply_to and reply_subject global (otherwise they don't work!)
2932 Revision 591.103 2002/08/27 04:01:03 ajc
2933 * Added the ability to run an external command from the client when new mail
2934 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2935 just *had* to have Bear in the Big Blue House tell me I've got mail)
2937 Revision 591.102 2002/08/26 02:55:09 ajc
2938 * Small bugfix for memory bounds checking in the MIME parser
2940 Revision 591.101 2002/08/25 21:23:49 ajc
2941 * Hide the SMTP queue and the sysconfig rooms.
2943 Revision 591.100 2002/08/24 05:58:53 ajc
2944 * Bugfixes and cosmetic changes to listsub system
2946 Revision 591.99 2002/08/23 03:36:52 ajc
2947 * Finished all of the subscribe/unsubscribe/confirm stuff!
2949 Revision 591.98 2002/08/23 02:30:02 ajc
2950 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2951 * Don't allow multiple subscriptions of the same address to a list
2953 Revision 591.97 2002/08/22 03:55:11 ajc
2954 * Fixed bug in above
2956 Revision 591.96 2002/08/22 03:40:00 ajc
2957 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2959 Revision 591.95 2002/08/21 21:58:00 ajc
2960 * Completed self-service list subscription via web.
2961 (Still need to implement unsubscribe.)
2963 Revision 591.94 2002/08/16 21:04:56 ajc
2966 Revision 591.93 2002/08/14 20:21:52 ajc
2967 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2968 * New flag and config options to allow/disallow self-service list subscription
2969 and unsubscription to a room
2971 Revision 591.92 2002/08/14 02:36:05 ajc
2972 * WebCit list subscription integration
2974 Revision 591.91 2002/08/13 18:48:46 ajc
2975 * Generate and send subscription confirmation requests.
2976 (Still need to finalize the URL format)
2978 Revision 591.90 2002/08/13 17:19:11 ajc
2979 * Added email capability to quickie_message()
2981 Revision 591.89 2002/08/13 04:02:06 ajc
2982 * <R>eplace string is now case sensitive
2984 Revision 591.88 2002/08/13 03:46:31 ajc
2985 * More work on the self-service subscribe/unsubscribe infrastructure
2987 Revision 591.87 2002/08/12 03:00:20 ajc
2988 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2990 Revision 591.86 2002/08/12 00:09:05 ajc
2991 * Compress VISIT records using zlib if available. This reduces the object
2992 size from over 4k to about 70 bytes. Experimental.
2993 * Automatically uncompress database records found to be compressed (duh)
2995 Revision 591.85 2002/08/08 22:01:35 ajc
2996 * autoconf to look for zlib (for an upcoming experiment)
2998 Revision 591.84 2002/08/08 03:25:56 ajc
3000 * Started writing some infrastructure for sub/unsub
3002 Revision 591.83 2002/08/08 02:49:12 ajc
3003 * serv_network.c: retain unknown commands in netconfigs and write them back
3004 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3005 * serv_listsub.c: added (currently a stub)
3007 Revision 591.82 2002/08/06 03:12:14 ajc
3008 * Fixed and clarified "new mail has arrived" messages.
3010 Revision 591.81 2002/08/06 03:02:29 ajc
3011 * ;AE command -- Make it clearer which floor the user is editing
3013 Revision 591.80 2002/08/06 02:58:01 ajc
3014 * Cleaned up the output of digest mode. It's usable now, but the self-service
3015 subscribe/unsubscribe functions are not there yet.
3017 Revision 591.79 2002/08/05 14:38:11 ajc
3018 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3020 Revision 591.78 2002/08/03 19:48:40 ajc
3021 * NULLify 'roomrec' before attempting partial match in <G>oto
3022 (fixes heap corruption when this command is executed)
3024 Revision 591.77 2002/08/03 04:13:46 ajc
3025 * citadel_ipc.c: Attempted to clean up memory allocation
3027 Revision 591.76 2002/08/01 05:41:53 ajc
3028 * Completion of (most of) digest mode. Still needs some polish.
3030 Revision 591.75 2002/07/31 04:01:57 ajc
3031 * Began implementing "digest mode" for listserving. (Not complete)
3033 Revision 591.74 2002/07/28 20:33:13 ajc
3034 * Augmented the "headers only" functionality of the message reading API (as
3035 well as the options of the server commands which expose it) to allow
3036 headers+body, headers only, or body only.
3037 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3038 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3040 Revision 591.73 2002/07/23 04:00:06 ajc
3041 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3042 content types, and fetch messages with MIME content types.
3044 Revision 591.72 2002/07/21 22:29:46 ajc
3045 * Added in some infrastructure to switch the client's message reading from
3046 conventional MSG0 to a MIME-download type thing, like WebCit does.
3048 Revision 591.71 2002/07/21 15:45:07 error
3049 * Remove duplicate call for server time in who_is_online(); IPC does this now
3051 Revision 591.70 2002/07/21 15:43:57 error
3052 * citadel_ipc.c: Fix for segfault on empty messages
3054 Revision 591.69 2002/07/20 04:05:10 ajc
3055 * Updated hack.txt with some fresh new information
3057 Revision 591.68 2002/07/19 02:28:11 ajc
3058 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3059 accomodate long lines which often spew out (usually from spam unfortunately)
3061 Revision 591.67 2002/07/18 21:29:37 nbryant
3062 added a note about GNU make to the configure script output
3064 Revision 591.66 2002/07/18 20:21:18 ajc
3065 * Eliminated the 512-message limit in the client for reading messages.
3067 Revision 591.65 2002/07/13 04:12:40 ajc
3068 * Don't lie about format types in MSG0 anymore. We no longer need to.
3070 Revision 591.64 2002/07/13 03:24:32 ajc
3071 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3072 eliminates the need to do multiple database fetches when we go back for
3073 additional MIME parts, etc.
3075 Revision 591.63 2002/07/11 03:40:51 ajc
3076 * When outputting a multipart MIME message, supply the client with "pref="
3077 and "suff=" lines in addition to the "part=" lines.
3079 Revision 591.62 2002/07/02 16:27:06 error
3080 * prototypes in citadel_ipc.h updated
3082 Revision 591.61 2002/06/29 23:26:55 error
3083 * fixed some memory leaks
3085 Revision 591.60 2002/06/29 18:36:31 error
3086 * tools.c: Massively faster versions of extract_token() and remove_token().
3087 These functions can now handle multi-kilobyte sized strings with hundreds
3088 of tokens (or more?).
3090 Revision 591.59 2002/06/29 15:55:07 error
3091 * Convert whobbs, serv_info, misc. functions to new IPC code
3093 Revision 591.58 2002/06/27 03:10:04 error
3094 * rooms.c: converted most functions to new IPC code
3096 Revision 591.57 2002/06/25 15:38:52 error
3097 * fixed bug in dotgoto() causing free() to segfault
3099 Revision 591.56 2002/06/25 15:13:27 error
3100 * gotonext() now uses new IPC code to retrieve room listing
3102 Revision 591.55 2002/06/25 14:21:35 error
3103 * remove a debugging trap I accidentally left in the code
3105 Revision 591.54 2002/06/24 20:17:43 error
3106 * Fixed code for client segfault at login
3108 Revision 591.53 2002/06/24 20:11:00 error
3109 * Buffer overflow fixes and minor cleanup in IPC code
3111 Revision 591.52 2002/06/24 16:07:42 error
3112 * Message reading and other functions which use the fmout() screen
3113 formatter now use the new IPC code.
3115 Revision 591.51 2002/06/22 20:09:16 error
3116 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3119 Revision 591.50 2002/06/21 12:32:48 ajc
3120 * Minor documentation update
3122 Revision 591.49 2002/06/19 21:52:13 ajc
3123 * Support a transient room create as well
3125 Revision 591.48 2002/06/19 21:42:57 ajc
3126 * Added support for "transient goto" which allows entry into a private and/or
3127 zapped room without putting the room [back] on your known rooms list. This
3128 is useful for the new administrative functions in WebCit (updating a user's
3129 vCard without the Aide suddenly having that user's config room on their
3132 Revision 591.47 2002/06/18 16:34:06 error
3133 * room_ops.c: Fix for old room record not being deleted when renaming
3134 baseroom or aideroom
3136 Revision 591.46 2002/06/16 21:01:11 ajc
3137 * Allow Aides to create rooms in other users' namespaces (if global access
3140 Revision 591.45 2002/06/15 20:48:50 ajc
3141 * Fixed small bug in the e<X>pert mode toggle
3143 Revision 591.44 2002/06/15 20:14:55 ajc
3144 * Fixed a memory allocation bug in the vCard parser
3146 Revision 591.43 2002/06/15 17:53:59 error
3147 * citserver.c: MESG command can now send a different system message based
3148 on the developer and client ID of the connected client
3150 Revision 591.42 2002/06/15 04:52:26 ajc
3151 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3152 * Allow more than one SA server (it'll try 'em all)
3153 * Don't run SA for logged in users
3155 Revision 591.41 2002/06/14 20:42:56 ajc
3156 * Discovered that spamd works even without the Content-length: command, so I
3157 was able to redo the spam checker to work without a temp file.
3159 Revision 591.40 2002/06/14 20:37:03 ajc
3160 * Disabled the spam strings checker I wrote a few days ago.
3161 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3162 running on the local machine. If yes, run the message through it and
3165 Revision 591.39 2002/06/12 03:42:21 ajc
3166 * "Suppress message prompts" has been changed to "Prompt after each message"
3167 and of course the effect has been reversed.
3168 * "Be unlisted in userlog" has been moved to the end of the list of
3169 configuration prompts, so it doesn't interrupt the flow of thought regarding
3170 the prompting questions.
3172 Revision 591.38 2002/06/10 22:25:25 ajc
3173 * Configuration for spam filter
3175 Revision 591.37 2002/06/09 23:59:38 ajc
3176 * Started working on the spam filter
3178 Revision 591.36 2002/06/07 22:10:51 ajc
3179 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3180 register hooks that can scan incoming SMTP messages and elect to reject them
3181 (due to virus or spam content, for example).
3183 Revision 591.35 2002/06/07 03:22:13 ajc
3184 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3185 (http://www.mrtg.org) -- this will replace our stats program.
3187 Revision 591.34 2002/06/02 16:42:17 error
3188 * Support for Ctrl-W to erase a word when editing or at a prompt
3190 Revision 591.33 2002/05/31 18:34:04 nbryant
3191 better curses compatibility, and a couple makefile/configure tweaks
3193 Revision 591.32 2002/05/28 13:59:02 ajc
3194 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3196 Revision 591.31 2002/05/24 19:58:13 ajc
3197 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3198 concept of a "half keepalive" and sending them during paginator prompts.
3200 Revision 591.30 2002/05/23 03:33:21 ajc
3201 * Added a GTSN (GeT list of SeeN messages) command
3203 Revision 591.29 2002/05/20 14:29:59 ajc
3204 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3205 the = sign and ended up always setting this value to 0
3207 Revision 591.28 2002/05/17 03:57:30 ajc
3208 * When doing fixed_output() of converted HTML, output the whole block of
3209 data at once instead of one character at a time
3211 Revision 591.27 2002/05/16 04:44:58 ajc
3212 * Reduce the number of socket writes when doing fixed_output() to avoid
3213 getting killed by overhead. (Thanks to IO for the insight)
3215 Revision 591.26 2002/05/14 15:25:34 error
3216 * room_ops.c: clarified aide message when room aide is removed
3218 Revision 591.25 2002/05/14 15:18:43 error
3219 * rooms.c: Print name of room aide if any when doing <i>nfo
3221 Revision 591.24 2002/05/14 01:33:18 error
3222 * Fixed some incredibly silly typos
3224 Revision 591.23 2002/05/14 01:27:18 error
3225 * Minor cosmetic changes, extraneous double spaces etc.
3227 Revision 591.22 2002/05/14 01:15:54 error
3228 * Idle threshold on the who list is now customizable in the citadel.rc
3230 Revision 591.21 2002/05/14 01:09:57 error
3231 * citadel.c: spacebar won't read New if there are no new messages
3233 Revision 591.20 2002/05/12 23:00:11 ajc
3234 * Removed an unused variable
3236 Revision 591.19 2002/05/12 22:57:04 ajc
3237 * Removed the unfinished moderation system.
3238 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3239 a specified Content-type. Serious performance boost.
3241 Revision 591.18 2002/05/05 17:33:09 error
3242 * screen.c: fix lack of beeps in curses mode
3244 Revision 591.17 2002/05/04 02:58:16 ajc
3245 * Documented a small protocol change for the STEL command
3247 Revision 591.16 2002/04/30 03:13:59 ajc
3248 * When sending a page that results in the receiver's Sent/Received Pages>
3249 room to be created, don't automatically grant the sender access to that room.
3250 * Added a parameter to create_room() to implement the above
3252 Revision 591.15 2002/04/23 13:38:08 ajc
3255 Revision 591.14 2002/04/21 21:28:06 ajc
3256 * Create the My Citadel Config> room along with the user account
3258 Revision 591.13 2002/04/20 03:00:01 ajc
3259 * One more fix for the RENAME command wrt namespaces.
3261 Revision 591.12 2002/04/18 18:44:36 nbryant
3262 don't use libtool -avoid-version for libcitserver - this might help for
3265 Revision 591.11 2002/04/17 04:35:06 ajc
3266 * Finished the IMAP RENAME command. (I ended up using nested functions
3267 because it made the task much, much easier. We can fix it later or convert
3268 it to C++ if we find this becomes a problem.)
3270 Revision 591.10 2002/04/15 13:25:47 ajc
3271 * Add error responses to imap_rename() and set up subfolder framework
3273 Revision 591.9 2002/04/14 22:42:49 ajc
3274 * Began implementing RENAME command in IMAP.
3276 Revision 591.8 2002/04/14 22:27:05 ajc
3277 * Added access control checking to CtdlRenameRoom()
3279 Revision 591.7 2002/04/14 22:11:22 ajc
3280 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3281 move it to a different floor.
3282 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3284 Revision 591.6 2002/04/10 03:58:40 ajc
3285 * Began work on IMAP RENAME
3287 Revision 591.5 2002/04/09 14:26:43 ajc
3288 * Allow INBOX to have subfolders. There's no longer any reason not to.
3290 Revision 591.4 2002/04/05 22:31:59 error
3291 * Send time-of-day with pages sent via IMAP
3293 Revision 591.3 2002/04/05 14:34:02 ajc
3294 * Minor tweak to nested folder algorithm to handle nesting in mail root
3296 Revision 591.2 2002/04/05 04:25:56 ajc
3297 * Support nested folders in IMAP. We might want to change the delimiter.
3299 Revision 591.1 2002/04/04 23:25:30 ajc
3300 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3301 but it makes Mozilla mail hang. Will investigate more later...
3303 Revision 591.0 2002/04/01 05:13:20 ajc
3304 * Tagged everything for 5.91 release
3306 Revision 590.168 2002/04/01 05:12:57 ajc
3307 * Prep for 5.91 release
3309 Revision 590.167 2002/03/29 04:43:15 ajc
3310 * Removed the BMBX command. Mailbox security update now runs automatically when the
3311 server starts and it sees data files version <5.91.
3313 Revision 590.166 2002/03/26 05:58:35 nbryant
3314 don't check for a database driver until after the openssl check is
3315 complete. if the ld paths aren't set up for the db installation this
3316 can interfere with the openssl check because it tries to run a program
3317 linked against the libraries we've been finding.
3319 Revision 590.165 2002/03/26 05:20:46 nbryant
3320 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3321 which has been rendered unusable by the build system simplifications
3323 Revision 590.164 2002/03/26 05:13:32 nbryant
3324 fix monstrous shell script syntax in configure.ac
3326 Revision 590.163 2002/03/26 04:38:31 nbryant
3327 * support autoconf 2.53
3328 * make a note that people should be using libtool 1.4d
3329 * cut some of the more pointless bells and whistles out of the configure
3330 script in an effort to make it more maintainable
3331 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3332 to the curses stuff.
3333 * timezone/daylight and other FreeBSD fixes
3334 * more effort in the configure script to detect the common
3335 bastardizations (ahem, ports) of Berkeley DB without falling down
3337 Revision 590.162 2002/03/25 03:09:39 nbryant
3338 fix warning on platforms where pthread_t may be a pointer
3340 Revision 590.161 2002/03/25 00:01:50 nbryant
3341 * compatibility with Berkeley DB < 3.3
3342 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3343 distributions. this is kind of a pain in the ass, but I had to rename our
3346 Revision 590.160 2002/03/22 04:35:38 ajc
3347 * Handle vCard registration updates for users other than the one currently
3348 logged in. (Allows administrative editing of contact information.)
3350 Revision 590.159 2002/03/20 19:03:27 ajc
3351 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3353 Revision 590.158 2002/03/19 04:34:42 ajc
3354 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3356 Revision 590.157 2002/03/19 04:19:33 ajc
3357 * Saw what IO did with strchr() and did the same in a few more places
3359 Revision 590.156 2002/03/17 00:08:02 error
3360 * mime_parser.c: more robust parsing of Content-Type header
3362 Revision 590.155 2002/03/16 05:22:59 ajc
3363 * Post an error message to Aide> when unlink() is unable to delete old
3366 Revision 590.154 2002/03/14 04:35:26 nbryant
3367 avoid symbol clash with curses' "timeout" function (which may be a macro
3370 Revision 590.153 2002/03/14 04:24:20 nbryant
3371 support window resizing in curses mode
3373 Revision 590.152 2002/03/13 04:11:11 nbryant
3374 fix up minor gotcha introduced by fgets change
3376 Revision 590.151 2002/03/13 03:58:29 ajc
3377 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3379 Revision 590.150 2002/03/13 03:34:38 nbryant
3380 /* when running in curses mode, the scroll bar in most
3381 xterm-style programs becomes useless, so it makes sense to
3382 pause after a screenful of pages if the user has been idle
3383 for a while. However, this is annoying to some of the users
3384 who aren't in curses mode and tend to leave their clients
3385 idle. keepalives become disabled, resulting in getting booted
3386 when coming back to the idle session. but they probably have
3387 a working scrollback in their terminal, so disable it in this
3390 if (!is_curses_enabled())
3393 Revision 590.149 2002/03/12 23:34:37 nbryant
3394 use ncurses in preference to curses if it's installed; it handles
3395 background colors properly on dtterm, has a larger color pair palette,
3396 and has a bigger terminal database than solaris curses
3398 Revision 590.148 2002/03/12 22:47:17 nbryant
3399 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3400 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3401 map the white/blue color pair onto 8 instead of 9, but only if that slot
3402 is available; fall back on white/black otherwise.
3404 it seems there may be an off-by-one error in the color pair manpages for
3405 the various curses packages (?) if not, our 0 entry is unusable, but that's
3406 the DIM_BLACK color and we don't use it anyway.
3408 Revision 590.147 2002/03/12 22:17:20 ajc
3409 * Give mailbox owners access to "who knows room" command
3411 Revision 590.146 2002/03/12 21:08:03 nbryant
3412 support color under Solaris curses
3414 Revision 590.145 2002/03/12 19:59:40 ajc
3415 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3416 Open up INVT/KICK commands to non-Aides for their mailboxes.
3418 Revision 590.144 2002/03/12 04:30:52 nbryant
3419 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3420 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3421 generator daemon) socket and seed OpenSSL's RNG.
3423 this is necessary on solaris and other systems which lack /dev/urandom.
3425 Revision 590.143 2002/03/12 03:43:26 nbryant
3426 squished the last remaining calls to sprintf
3428 Revision 590.142 2002/03/12 03:36:55 nbryant
3429 replace calls to gets with fgets
3431 Revision 590.141 2002/03/12 03:19:09 nbryant
3432 more sprintf bashing. now the only ones left are in mime_parser
3434 Revision 590.140 2002/03/12 01:33:42 nbryant
3435 - pass -Wcast-qual to gcc
3436 - more sprintf bashing
3438 Revision 590.139 2002/03/12 00:03:43 nbryant
3439 more sprintf removals
3441 Revision 590.138 2002/03/11 06:00:21 nbryant
3442 use <db.h> before <db3/db.h> or <db4/db.h>
3443 this is the only way i can think of to make it work everywhere; people on
3444 systems like FreeBSD where the ports work the other way around will have to
3445 specify an extra -I flag in their CPPFLAGS variable.
3447 Revision 590.137 2002/03/11 05:42:46 nbryant
3448 removed all references to sprintf from several files (not all files yet)
3449 and replace with snprintf
3451 Revision 590.136 2002/03/11 04:16:20 nbryant
3452 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3455 Revision 590.135 2002/03/11 03:55:24 nbryant
3456 - fixes for building without OpenSSL
3457 - setenv doesn't exist on all systems, use putenv instead
3458 - support Solaris' curses implementation
3460 Revision 590.134 2002/03/09 22:52:04 ajc
3461 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3462 overflow problem in lprintf(). I also did the same fix to cprintf().
3464 Revision 590.133 2002/03/09 16:47:57 ajc
3465 * Added BMBX to fix a problem
3467 Revision 590.132 2002/03/09 06:18:37 ajc
3470 Revision 590.131 2002/03/09 05:22:29 ajc
3471 * this should do it.
3473 Revision 590.130 2002/03/09 05:02:20 ajc
3474 * Attempts to fix the access control crap
3476 Revision 590.129 2002/03/08 05:42:02 ajc
3477 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3479 Revision 590.128 2002/03/07 04:30:37 ajc
3480 * Force recipient only in Mail>, not in all mailbox rooms
3482 Revision 590.127 2002/03/05 22:45:40 error
3483 * Autoconf fixes for DB4 support
3485 Revision 590.126 2002/03/05 04:47:49 ajc
3486 * vcard.c: another API update
3488 Revision 590.125 2002/03/04 05:29:39 ajc
3489 * Made a small API change to vcard.c for WebCit, brought the change over here too
3490 in order to keep vcard.c identical everywhere.
3492 Revision 590.124 2002/03/03 06:48:25 ajc
3493 * Client and server options to disable self-service user account creation
3495 Revision 590.123 2002/03/03 06:31:58 ajc
3496 * Added password starred-out entry to newprompt() and strprompt()
3497 * Applied the above setting to password set/change in <.A>ide <U>seredit
3499 Revision 590.122 2002/03/03 06:18:45 ajc
3500 * Implemented the CREU server command to administratively create user accounts
3501 * Added the ability to create new user accounts to <.A>ide <U>seredit
3503 Revision 590.121 2002/03/03 06:05:16 ajc
3504 * Split up some of the code in order to prepare for user accounts to be
3505 administratively created without logging in to them.
3507 Revision 590.120 2002/03/02 05:56:48 ajc
3508 * Properly implemented the network filter list. Finished the server module and
3509 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3511 Revision 590.119 2002/03/01 04:24:20 ajc
3512 * Cosmetic change to Received: line
3514 Revision 590.118 2002/03/01 04:16:22 ajc
3515 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3516 discarded instead of prepended. "Received:" lines now work.
3518 Revision 590.117 2002/02/23 19:20:51 ajc
3519 * Do the use table purge in two phases to avoid crashy crashy
3521 Revision 590.116 2002/02/20 22:42:19 ajc
3522 * Started adding better management of source IP addressses in SMTP service
3524 Revision 590.115 2002/02/15 04:28:57 ajc
3525 * Wrote the expire/purge routine for the new use table
3527 Revision 590.114 2002/02/15 04:05:08 ajc
3528 * Began implementation of a networker use table that doesn't chew up oodles
3529 of CPU time. (It uses a cdb instead.)
3531 Revision 590.113 2002/02/15 03:40:06 ajc
3532 * Stu's changes (which he checked in without making any ChangeLog comments,
3533 bad Stu!) didn't build properly without curses. Added #ifdef's.
3535 Revision 590.112 2002/02/13 22:15:10 ajc
3538 Revision 590.111 2002/02/13 22:04:11 ajc
3539 * added vcard_to_html() function
3541 Revision 590.110 2002/02/13 15:48:55 ajc
3542 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3544 Revision 590.109 2002/02/12 20:15:25 ajc
3545 * Threw in a few more #ifdef's so the client build doesn't barf on
3547 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3549 Revision 590.108 2002/02/11 15:52:10 ajc
3550 * Don't crash when deleting "purge this vCard" messages
3552 Revision 590.107 2002/02/10 22:36:41 nbryant
3553 - replace cdb_trunc with a complete version of the code i had been
3554 working on; fallback code for db < 3.3.x needed
3555 - change 'can't connect to host.port' to 'can't connect to host:port'
3557 Revision 590.106 2002/02/08 22:39:08 ajc
3558 * If there's already a Subject line in memory, display it below the usual
3559 headers when the user hits <E>
3561 Revision 590.105 2002/02/08 22:36:23 ajc
3562 * Changed the logic for printing RFC822 addresses (again)
3563 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3564 (We need to either provide an alternative implementation or require DB >=3.3)
3565 * Automatically Re: subject line in the client where appropriate
3567 Revision 590.104 2002/02/08 19:02:25 ajc
3568 * Added client and server side support for entering Subject lines in
3569 messages when not using RFC822.
3571 Revision 590.103 2002/02/08 18:10:07 ajc
3572 * When outputting a message in non-RFC822 format, don't display an Internet
3573 address if the user is local.
3575 Revision 590.102 2002/02/07 04:42:49 ajc
3576 * Silently refuse to add directory entries for Internet addresses already
3577 belonging to other users.
3578 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3580 Revision 590.101 2002/02/05 05:05:53 ajc
3581 * Don't crash when posting if the user doesn't have an Internet directory address
3583 Revision 590.100 2002/02/03 15:29:03 error
3584 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3586 Revision 590.99 2002/02/03 15:21:48 error
3587 * Remove the ETLS command, it is no longer needed
3589 Revision 590.98 2002/02/02 21:44:04 ajc
3590 * If a user has at least one valid Internet directory address, stamp it onto
3591 any outgoing messages.
3593 Revision 590.97 2002/02/01 05:11:26 ajc
3594 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3595 * In the client, check the directory for conflicts when selecting email addr.
3597 Revision 590.96 2002/01/31 05:13:44 ajc
3598 * When deleting a vCard from the Global Address Book room, remove the
3599 corresponding address in the directory. (Not tested.)
3601 Revision 590.95 2002/01/30 19:03:41 ajc
3602 * Added a new DeleteFunctionHook type of thing. These get called when a
3603 message is being deleted from a room.
3604 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3605 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3606 outside of the S_QUICKROOM critical section.
3608 Revision 590.94 2002/01/27 06:39:45 error
3609 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3610 the wrong number of bytes for the client to download
3612 Revision 590.93 2002/01/26 21:33:38 ajc
3613 * More internet addressing and global directory stuff. I think it's all working now
3614 except for the purging of old entries.
3616 Revision 590.92 2002/01/26 11:02:37 error
3617 * citadel.spec cleaned up
3619 Revision 590.91 2002/01/26 09:23:40 error
3620 * setup now has a silent running mode (-q option) where it silently sets
3621 defaults for everything. This is intended for use in scripts such as
3622 the RPM packages, eliminating a step from the installation process.
3624 Revision 590.90 2002/01/26 09:19:16 error
3625 * citadel.spec has been completely overhauled, we can make RPMs now!
3627 Revision 590.89 2002/01/26 04:59:57 ajc
3628 * smtp FROM command now validates sender using the validate_recipients() loop
3629 (yeah, it's good for that too) making it directory-aware
3631 Revision 590.88 2002/01/26 04:01:10 error
3632 * Formatter now uses more of the available screen width
3634 Revision 590.87 2002/01/26 03:57:30 error
3635 * Revised status_line() display, it's much more compact now
3637 Revision 590.86 2002/01/26 03:50:26 error
3638 * Better error reporting in connection_died(), kills curses before printing
3639 error message, prints last errno.
3641 Revision 590.85 2002/01/25 05:19:03 ajc
3642 * Greatly simplified the logic for validating recipient addresses for incoming
3643 SMTP. This logic destroys the whitespace mangling for local names; I will
3646 Revision 590.84 2002/01/25 04:36:35 ajc
3647 * fixz to allow incoming vCards in the address book to actually get processed
3649 Revision 590.83 2002/01/24 06:52:54 error
3650 * citadel_decls.h: fix unresolved extern errors
3652 Revision 590.82 2002/01/23 05:04:05 ajc
3653 * Add vCards from incoming network messages in the GAB to the directory.
3655 Revision 590.81 2002/01/23 03:39:32 ajc
3656 * Added a new hook type for handling incoming network messages
3657 * Wrote a skeleton module for net filtering
3659 Revision 590.80 2002/01/22 10:46:25 error
3660 * read_message() and fmout() now accept a FILE to which to send their
3661 output; this fixes quoting in the fullscreen client
3663 Revision 590.79 2002/01/20 08:03:43 error
3664 * curses client: use the status line as "input" line in chat mode
3666 Revision 590.78 2002/01/20 07:43:07 error
3667 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3669 Revision 590.77 2002/01/20 05:22:07 error
3670 * curses client: allow goodbye message to be seen on some terminals
3672 Revision 590.76 2002/01/19 16:56:31 error
3673 * Fixed color support, now works when rc_ansi_color is on or auto
3675 Revision 590.75 2002/01/19 15:10:25 error
3676 * Cosmetics for the client status line
3678 Revision 590.74 2002/01/19 11:59:33 error
3679 * A real status line for the text client
3681 Revision 590.73 2002/01/19 10:08:43 error
3682 * fix link for libcitserver.so to tools.o which I broke (oops!)
3684 Revision 590.72 2002/01/19 09:59:08 error
3685 * Full-screen curses support for Citadel text client
3687 Revision 590.71 2002/01/17 20:11:05 nbryant
3688 remove lock.c/lock.h; don't need them for what i was planning after all
3690 Revision 590.70 2002/01/17 10:48:36 error
3691 * cosmetic fixes in the new trace file functionality
3693 Revision 590.69 2002/01/17 10:32:14 error
3694 * lprintf() now logs the session ID for each log entry within a session.
3695 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3697 Revision 590.68 2002/01/17 10:16:09 error
3698 * migratenet.c: cygwin fix: include limits.h
3700 Revision 590.67 2002/01/17 10:13:31 error
3701 * serv_ical.c: set expire policy for My Calendar> to manual
3703 Revision 590.66 2002/01/17 07:18:11 ajc
3704 * Changed all "free software" references to "open source" in order
3705 to piss off Richard Stallman
3707 Revision 590.65 2002/01/17 00:22:35 nbryant
3708 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3710 Revision 590.64 2002/01/15 12:41:53 error
3711 * Implement alternate_semantics (see comments in citadel.rc file)
3713 Revision 590.63 2002/01/15 11:07:51 ajc
3714 * vcard.c: updated vCard "object methods" to handle multiple instances of
3715 the same key name when necessary.
3717 Revision 590.62 2002/01/15 06:38:39 error
3718 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3720 Revision 590.61 2002/01/15 06:20:18 error
3721 * Modules can now unregister any of their hooks (though none yet take
3724 Revision 590.60 2002/01/14 08:49:13 error
3725 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3728 Revision 590.59 2002/01/13 04:46:31 ajc
3729 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3730 providing directory service.
3732 Revision 590.58 2002/01/13 04:06:33 ajc
3733 * Repaired the problems I created when moving the_mime_parser()'s variables
3734 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3736 Revision 590.57 2002/01/11 15:46:57 error
3737 * Allow users to move/copy messages between personal rooms
3739 Revision 590.56 2002/01/11 04:59:00 ajc
3740 * Finished most of the work for the Global Address Book.
3742 Revision 590.55 2002/01/11 04:37:03 ajc
3743 * More code for the Global Address Book
3745 Revision 590.54 2002/01/11 02:57:35 error
3746 * Don't print **** when sending a page or mail from an anonymous-only room
3748 Revision 590.53 2002/01/10 21:22:37 ajc
3749 * Minor changes for global directory service
3751 Revision 590.52 2002/01/10 04:29:28 ajc
3752 * Minor updates for directory service
3754 Revision 590.51 2002/01/09 23:12:40 ajc
3755 * Allow users to zap mailbox rooms
3757 Revision 590.50 2002/01/09 04:37:32 ajc
3758 * Finished the callback stuff for vCard address extraction
3760 Revision 590.49 2002/01/09 04:05:53 ajc
3761 * Began writing code to harvest Internet e-mail addresses from vCards, and
3762 hacked together a temporary version (and writeup) of the IGAB command.
3764 Revision 590.48 2002/01/08 16:34:22 ajc
3765 * serv_vcard.c: cosmetic cleanup
3767 Revision 590.47 2002/01/06 22:44:21 error
3768 * Enable/disable encryption in client from command line and/or citadel.rc
3770 Revision 590.46 2002/01/06 21:25:26 ajc
3771 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3772 handling redirect_ssl, because these need to be done the same way regardless
3773 of client session crypto
3774 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3775 order to gain greater portability (or even to get it to compile on splorph)
3777 Revision 590.45 2002/01/06 11:13:33 error
3778 * Enable SSL/TLS support in the client (again)
3780 Revision 590.44 2002/01/06 11:11:31 error
3781 * Enable SSL/TLS in the client
3783 Revision 590.43 2002/01/06 10:49:55 error
3784 * Add some #includes I apparently somehow missed
3786 Revision 590.42 2002/01/06 10:33:10 error
3787 * SSL/TLS support for the Citadel wire protocol
3789 Revision 590.41 2002/01/06 08:54:58 error
3790 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3792 Revision 590.40 2002/01/05 22:31:22 ajc
3793 * Removed some protocol commands and writeups that are no longer necessary
3794 * Began some of the framework for the Global Address Book
3796 Revision 590.39 2002/01/05 12:44:43 error
3797 * serv_chat.c: allow a session to be killed while in chat
3799 Revision 590.38 2002/01/05 12:31:04 error
3800 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3802 Revision 590.37 2002/01/05 04:51:36 error
3803 * stats now sorts its top 20 lists properly
3805 Revision 590.36 2002/01/04 20:57:36 nbryant
3808 Revision 590.35 2002/01/04 20:46:26 nbryant
3809 Makefile fix for cygwin (fix migratenet linkage)
3811 Revision 590.34 2002/01/04 20:43:26 nbryant
3812 configure/genstamp: check for struct tm.tm_gmtoff
3814 Revision 590.33 2002/01/03 22:01:17 ajc
3815 * Fixed mail to "sysop"
3817 Revision 590.32 2002/01/03 21:35:07 ajc
3818 * I think this is the last of the fixes for the new submit queue.
3820 Revision 590.31 2002/01/03 12:27:35 error
3821 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3823 Revision 590.30 2002/01/03 12:21:02 error
3824 * Autoconf support for recognizing OpenSSL
3826 Revision 590.29 2002/01/03 04:52:28 ajc
3827 * serv_network.c: migrated deliveries and bounces to the new message
3828 submission subsystem. NOT TESTED.
3830 Revision 590.28 2002/01/01 21:32:10 ajc
3831 * Finished the updates to serv_smtp.c, although I think there may be a
3832 problem with one-too-many reference counts when a message is submitted
3835 Revision 590.27 2001/12/31 20:15:13 ajc
3836 * Almost finished converting serv_smtp.c to the new message submission
3837 framework. Still not done yet; don't use this.
3839 Revision 590.26 2001/12/30 06:20:46 error
3840 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3842 Revision 590.25 2001/12/30 05:50:46 error
3843 * Security: Citadel now drops privileges when called from telnetd, also
3844 checks to make sure you didn't set the setuid/setgid bits. No more
3847 Revision 590.24 2001/12/29 05:19:32 ajc
3848 * Minor cosmetic hack
3850 Revision 590.23 2001/12/29 04:21:22 nixo
3851 stupid me. I didn't realize that asking for the header did what I wanted
3852 so I changed my little 'y' hack to not bother reading the text of the
3853 message. a little saving on the bandwidth.
3855 Revision 590.22 2001/12/28 22:32:38 nixo
3856 Added a "read m<y> next" function in read mode. It will skip to the next
3857 message by the user in the current message list (whatever mode you're in
3858 be it read forward, last 50, whatever.)
3860 Revision 590.21 2001/12/28 11:06:53 error
3861 * More server support for hostnames up to 63 characters (oops I missed a spot)
3863 Revision 590.20 2001/12/28 09:39:10 error
3864 * Client support for hostnames up to 63 characters: truncated at 24 in
3865 short who list, full display in long who list.
3867 Revision 590.19 2001/12/28 09:28:04 error
3868 * Server support for hostnames up to 63 characters
3870 Revision 590.18 2001/12/26 05:01:30 ajc
3871 * Added a new developer ID for Anticlimactic Teleservices
3873 Revision 590.17 2001/12/23 10:00:43 error
3874 * Pages are once again formatted to the caller's screen width.
3876 Revision 590.16 2001/12/23 09:57:47 error
3877 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3878 along with the time, e.g. 12:34 pm or 12:34:56 pm
3880 Revision 590.15 2001/12/20 04:54:26 ajc
3881 * If you paid for this software, someone is ripping you off.
3883 Revision 590.14 2001/12/18 08:24:56 nbryant
3884 more lovely configure tweaks (include paths for db)
3886 Revision 590.13 2001/12/18 06:04:08 ajc
3887 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3888 it was crashing boxen with small stack sizes.
3890 Revision 590.12 2001/12/18 05:54:16 ajc
3891 * Added more load_floorlist() commands to the beginning and end of functions
3892 in the client that manipulate the floor list. This fixes a bug in which
3893 new floors don't show up right away after being created.
3895 Revision 590.11 2001/12/17 08:14:26 nbryant
3896 restored the checks for /usr/include/db3 and /usr/local/include/db3
3897 in configure. there are too many variations on db installation; this is
3900 Revision 590.10 2001/12/17 08:00:45 nbryant
3901 set the pthreads stack size to 128K because FreeBSD's default of 64K
3902 seems too small. fixes crashes under FreeBSD.
3904 Revision 590.9 2001/12/16 00:50:14 error
3905 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3906 commands in logged_in_response().
3908 Revision 590.8 2001/12/14 21:33:18 nbryant
3909 finally changed configure to complain if there's no database driver ;)
3911 Revision 590.7 2001/12/14 08:29:30 error
3912 * Security: trace file is now only readable by owner, since it contains
3913 plain text passwords.
3915 Revision 590.6 2001/12/14 07:04:24 ajc
3916 * Now you can send mail to yourself. Hi from Stu.
3918 Revision 590.5 2001/12/14 06:58:12 ajc
3921 Revision 590.4 2001/12/13 22:36:30 nbryant
3922 make configure search for /usr/local/BerkeleyDB.4.0
3924 Revision 590.3 2001/12/13 22:29:57 nbryant
3925 make it compile with Berkeley DB 4.0.x
3927 Revision 590.2 2001/12/11 21:31:07 nbryant
3928 - test for -ldb3 before -ldb
3930 Revision 590.1 2001/12/11 20:04:41 nbryant
3931 - fix library flags, includes for portability
3932 - malloc.h is deprecated
3933 - fix genstamp, hopefully
3934 - fix size_t *printf handling for portability
3936 Revision 590.0 2001/12/08 03:31:41 ajc
3939 Revision 580.95 2001/12/08 03:30:37 ajc
3940 * Final changes to networking docs for 5.90
3942 Revision 580.94 2001/12/06 05:13:34 ajc
3943 * Added the documentation for room sharing and listserv
3945 Revision 580.93 2001/12/04 05:24:15 ajc
3946 * Added two more bytes to the possible length of shared secrets in networking
3947 due to some legacy support requirements.
3949 Revision 580.92 2001/12/04 05:16:19 ajc
3950 * mime_parser.c: change to memory allocation algorithm ... some badly done
3951 messages were crashing the server
3953 Revision 580.91 2001/12/03 22:48:16 ajc
3954 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3956 Revision 580.90 2001/12/03 17:02:50 ajc
3957 * dynloader.c: fixed improperly done declaration and mallok()
3959 Revision 580.89 2001/12/03 04:28:02 ajc
3960 * mime_parser.c: now uses built-in functions to decode base64 and
3961 quoted-printable attachments, instead of piping data to outboard programs.
3963 Revision 580.88 2001/12/03 02:45:46 ajc
3964 * Began implementing some code to handle multiple recipients (but #define'd
3965 it all out because we're approaching a release)
3967 Revision 580.87 2001/12/03 01:50:17 ajc
3968 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3969 the sender's "Mail>" room.
3971 Revision 580.86 2001/12/02 23:36:24 ajc
3972 * On a new system, set the default new user level to 4 instead of 1.
3974 Revision 580.85 2001/12/02 23:27:01 ajc
3975 * Removed references to the old networker from the documentation. Did not
3976 write any new documentation, so what's there now is kind of sparse.
3978 Revision 580.84 2001/12/02 02:42:55 ajc
3979 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3980 room listings, even for Aides (but it's still gotoable). This will be used
3981 for rooms which hold system configuration and message queues.
3983 Revision 580.83 2001/12/01 19:23:26 ajc
3984 * clientsocket.c: implement socket timeouts for read operations
3986 Revision 580.82 2001/12/01 17:00:23 ajc
3987 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3989 Revision 580.81 2001/12/01 07:18:28 ajc
3990 * Fixed an SMTP delivery problem that was causing certain classes of
3991 transient errors to cause a message to never be delivered.
3993 Revision 580.80 2001/12/01 05:26:01 ajc
3994 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3995 utility/diagnostic functions.
3997 Revision 580.79 2001/11/27 17:08:29 ajc
3998 * When calling an external editor, set the environment variable
3999 WINDOW_TITLE to an appropriate value.
4001 Revision 580.78 2001/11/26 03:27:08 ajc
4002 * new algorithm to load the use table
4004 Revision 580.77 2001/11/17 19:55:08 ajc
4005 * Updated some of the documentation
4007 Revision 580.76 2001/11/16 04:43:12 ajc
4008 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4009 commands are sent out using a single sock_write() call. There are broken
4010 SMTP server implementations that can't handle SMTP commands split across
4011 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4013 Revision 580.75 2001/11/15 04:11:30 ajc
4014 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4015 file format (since we dumbed down the gateway software)
4016 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4017 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4018 if a numeric port number was specified instead of a service name
4020 Revision 580.74 2001/11/14 02:59:01 ajc
4021 * Network run frequency is now a site-definable setting
4023 Revision 580.73 2001/11/13 22:05:23 ajc
4024 * Re-introduced the ability to enter IGnet mail into the system.
4026 Revision 580.72 2001/10/29 22:59:22 ajc
4027 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4029 Revision 580.71 2001/10/29 16:39:54 ajc
4030 * Finished the migratenet utility (finally).
4032 Revision 580.70 2001/10/28 05:18:51 ajc
4033 * migratenet almost finished
4035 Revision 580.69 2001/10/26 04:26:45 ajc
4036 * more work on the net migrator
4038 Revision 580.68 2001/10/23 03:37:33 ajc
4039 * Threw a few more lines of code into migratenet.c
4041 Revision 580.67 2001/10/20 18:10:50 ajc
4042 * migratenet.c: added (not even close to being finished)
4044 Revision 580.66 2001/10/17 21:07:20 nbryant
4045 further format string cleanups (for i686-linux type sizes)
4047 Revision 580.65 2001/10/17 20:41:07 nbryant
4048 - declare *printf format specifiers if gcc detected
4049 - format string fixes (compiles w/o warnings on alpha osf/1)
4051 Revision 580.64 2001/10/17 19:40:38 nbryant
4052 warning fixes and cleanups for 64-bit machines
4054 Revision 580.63 2001/10/16 20:47:37 nbryant
4055 - backed out -export-dynamic, it doesn't do anything and i've found the real
4057 - remove declaration for make_message
4059 Revision 580.62 2001/10/16 19:18:49 nbryant
4060 backed out that compiler detection change for Tru64. it's not incredibly
4061 important and results in broken autoconf macro expansions.
4063 Revision 580.61 2001/10/16 18:36:33 nbryant
4064 reinstate -export-dynamic for citserver in case libtool decides to build
4065 static libraries (why?)
4067 Revision 580.60 2001/10/16 18:21:53 nbryant
4068 add some explanatory text to bootstrap
4070 Revision 580.59 2001/10/16 17:43:53 nbryant
4071 - further configure tweaks for FreeBSD and Tru64 Unix
4072 - updated to latest libtool configure fragment
4073 - there are two functions named make_message. (?) so declare them both
4076 Revision 580.58 2001/10/16 01:48:55 nbryant
4077 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4078 - #ifdef out inline on non-GCC compilers
4080 Revision 580.57 2001/10/15 19:50:50 ajc
4081 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4082 * Post notification in Aide> when the loopzapper catches a message.
4084 Revision 580.56 2001/10/12 22:41:11 ajc
4085 * Wrote the rest of the use table code. Finished except for a bug.
4087 Revision 580.55 2001/10/10 18:35:12 ajc
4088 * Comments & cosmetics for previous update
4090 Revision 580.54 2001/10/10 17:12:54 ajc
4091 * Bugfix for MSG0 command to properly handle multipart/alternative
4093 Revision 580.53 2001/10/06 21:32:29 ajc
4094 * Finished the concurrency check for network polling. (Now works both for
4095 polling and being polled. Severe UUCP deja vu.)
4097 Revision 580.52 2001/10/06 20:28:06 ajc
4098 * Began implementing some concurrency stuff for the networker
4100 Revision 580.51 2001/10/06 19:51:47 ajc
4101 * Stripped the build of obsolete parts of the old networker no longer in use.
4103 Revision 580.50 2001/10/03 20:05:50 ajc
4104 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4105 side. (No changes required other than advertising the extension.)
4107 Revision 580.49 2001/10/03 03:15:16 ajc
4108 * Implemented BOUNCE BOUNCE BOUNCE
4110 Revision 580.48 2001/10/02 03:04:30 ajc
4111 * Allow non-Aides to terminate sessions belonging to them
4113 Revision 580.47 2001/09/24 18:55:13 ajc
4114 * Completed migrating the "netpoll" utility into the serv_network module.
4115 Removed this utility.
4117 Revision 580.46 2001/09/21 20:58:25 nbryant
4118 support different log_archive prototype in DB versions prior to 3.3
4120 Revision 580.45 2001/09/20 04:17:10 ajc
4121 * Inbound network authentication working. Fixed a bug in the split-horizon
4122 algorithm. Still need to move the 'netpoll' command into the server.
4124 Revision 580.44 2001/09/18 04:05:04 ajc
4125 * Added host/IP and port to node config (client side only)
4127 Revision 580.43 2001/09/17 23:55:45 ajc
4128 * Support for IGnet routing (not tested)
4130 Revision 580.42 2001/09/16 05:44:51 ajc
4131 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4132 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4134 Revision 580.41 2001/09/09 16:19:29 error
4135 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4137 Revision 580.40 2001/09/09 03:19:38 ajc
4138 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4139 says it's ok to do so.
4141 Revision 580.39 2001/09/08 18:58:38 ajc
4142 * More changes to the new networker. Added client command for room sharing.
4144 Revision 580.38 2001/09/07 04:05:27 ajc
4145 * You guessed it: still more code for the new networker.
4147 Revision 580.37 2001/09/06 05:47:29 nbryant
4148 check for /usr/include/db3 (for RedHat 6.2; others?)
4150 Revision 580.36 2001/09/06 05:23:14 nbryant
4151 #include fix for glibc 2.1.3
4153 Revision 580.35 2001/09/06 04:02:34 ajc
4154 * A few more updates to the networker
4156 Revision 580.34 2001/09/06 03:32:41 nbryant
4157 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4158 set up properly for all platforms now.
4160 Revision 580.33 2001/09/06 02:55:27 nbryant
4163 Revision 580.32 2001/09/06 02:49:22 ajc
4164 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4165 the user hits <C>ontinue (bug reported by Stu Mark)
4167 Revision 580.31 2001/09/06 01:26:39 nbryant
4168 - port to Cygwin (DLL support, etc.)
4169 - don't build SMTP module if there's no resolver library (eg on Windows)
4171 Revision 580.30 2001/09/06 00:54:01 nbryant
4172 updated to libtool 1.4.1 and automake 1.5
4174 Revision 580.29 2001/08/29 02:51:25 ajc
4175 * More work on the new networker.
4177 Revision 580.28 2001/08/25 05:04:57 ajc
4178 * Worked a little more on the in-server replacement for netproc
4180 Revision 580.27 2001/08/22 04:18:17 ajc
4181 * Realized that there was lots of similarly broken code in
4182 process_rfc822_addr(). Wrote two new utility functions in tools.c
4183 stripout() and stripallbut() and used them where appropriate. This should
4184 take care of all possible infinite loops.
4186 Revision 580.26 2001/08/22 03:43:11 ajc
4187 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4188 server to jump into an endless loop when an e-mail address contained
4189 unbalanced angle brackets.
4191 Revision 580.25 2001/08/15 04:26:02 ajc
4192 * Added split horizon and delete-after-spool to the new networker
4194 Revision 580.24 2001/08/14 02:41:57 ajc
4195 * Began the migration of netproc into part of the serv_network.c module instead
4196 of a standalone program.
4198 Revision 580.23 2001/08/11 22:35:40 nbryant
4199 updated citadel-with-berkeley-db.txt.
4200 - updated build instructions
4201 - improved backup procedures to be safer and more space-efficient.
4203 Revision 580.22 2001/08/11 19:18:41 ajc
4204 * Realized that I am stupid and started implementing server commands to load
4205 and save network configurations, when I had already lovingly implemented the
4206 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4207 in the Local System Configuration> room. Ripped the newer crap out.
4208 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4210 Revision 580.21 2001/08/11 03:51:56 ajc
4211 * Removed the idle timer from the client. Dialup is dead.
4213 Revision 580.20 2001/08/06 21:33:29 nbryant
4214 made the client fall back on port 504 if there's no /etc/services entry
4216 Revision 580.19 2001/08/05 23:54:14 ajc
4217 * prep for new network node infrastructure
4219 Revision 580.18 2001/08/03 16:53:21 ajc
4220 * Added some more "break" statements to the main switch..case loop in
4221 citadel.c where they were needed.
4223 Revision 580.17 2001/08/03 16:43:53 ajc
4224 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4225 return code as a warning instead of an error worthy of aborting the server.
4226 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4228 Revision 580.16 2001/07/30 03:46:14 nbryant
4229 made ForEachUser use a read-only cursor, too. there is now only one piece of
4230 code in Citadel proper (not the database driver) that needs transactions.
4231 that's check_ref_counts; in other words it's the only thing standing in the way
4232 of a clean implementation of retryable transactions.
4234 Revision 580.15 2001/07/29 22:24:04 nbryant
4235 - added a new function to the database interface, cdb_close_cursor(). always
4236 call this when you're finished with a traversal but didn't bother reading all
4239 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4240 no longer needed because of the read-only cursor support.
4242 Revision 580.14 2001/07/29 20:56:09 nbryant
4243 change ForEachRoom to use read-only cursors by default. it can be overridden to
4244 still use read/write cursors by doing:
4246 cdb_begin_transaction();
4248 cdb_end_transaction();
4250 the only place I found where it appears necessary to do so is check_ref_counts,
4251 so this checkin affects that function too.
4253 Revision 580.13 2001/07/29 20:06:33 nbryant
4254 generate symlinks to .libs in modules directory
4256 Revision 580.12 2001/07/28 00:02:50 nbryant
4257 implemented read-only cursors. one of the advantages to these is that
4258 transactions can be avoided; a cursor operation that occurs within a
4259 transaction will often acquire a read lock on every single database page. in
4260 general, the Sleepycat documentation recommends avoiding transaction-protected
4261 read-only operations where practical. read/modify/write operations can still
4262 be transaction protected, of course.
4264 to use a read-only cursor, call cdb_rewind without a previous call to
4265 cdb_begin_transaction. the DB driver will notice this and prevent the current
4266 thread from modifying data or starting a transaction until the cursor is
4269 Revision 580.11 2001/07/27 20:45:44 nbryant
4270 libtool has matured a lot since the last time i looked at it (years ago)
4271 so we now use it to handle the details of building shared libraries and
4272 the linker flags for the main executable.
4274 in theory this should bring a lot more portability to the dynloader
4275 subsystem and enable us to do things like transparently detect GNU vs Sun
4276 linkers on solaris, for example
4278 Revision 580.10 2001/07/27 03:29:04 nbryant
4279 missed one thing in the autoconf move
4281 Revision 580.9 2001/07/27 02:57:43 nbryant
4282 support one cursor per database rather than one global cursor
4284 Revision 580.8 2001/07/27 01:32:07 nbryant
4285 remove the automatic transaction demarcation on singleton read operations
4287 Revision 580.7 2001/07/26 21:43:46 nbryant
4288 - move to autoconf 2.52
4289 - random warning fix
4292 Revision 580.6 2001/07/24 13:17:54 ajc
4293 * New UI for mailing list setup
4294 * rooms.c: code cleanup
4297 Revision 580.5 2001/07/20 23:48:23 nbryant
4298 fix build on solaris, check default install location for db 3.2, and silence
4301 Revision 580.4 2001/07/16 14:24:30 ajc
4302 * Silly cosmetic change to keep the wholist ordered by ascending session number
4304 Revision 580.3 2001/07/13 00:01:36 ajc
4305 * Shuffled around some of the housekeeping loop code
4307 Revision 580.2 2001/07/11 17:01:10 ajc
4308 * database_sleepycat.c: small changes to log messages
4310 Revision 580.1 2001/07/11 04:35:40 nbryant
4311 moved dret initialization in cdb_fetch, just in case
4313 Revision 580.0 2001/07/03 03:07:06 ajc
4316 Revision 573.143 2001/07/03 03:06:50 ajc
4317 * Last minute doco update for 5.80
4319 Revision 573.142 2001/07/01 15:44:32 nbryant
4320 configure.in: check for Berkeley DB first.
4322 Revision 573.141 2001/06/27 23:34:30 ajc
4323 * Added some verbage to messages/roomaccess to placate a user who keeps
4324 bitching about privacy policy.
4326 Revision 573.140 2001/06/19 03:41:04 ajc
4327 * Ooops... last_cull needs to be declared static
4329 Revision 573.139 2001/06/19 03:33:19 ajc
4330 * imap_fetch.c: download MIME parts without decoding first. We like that.
4331 * database_sleepycat.c: added automatic culling of log files which have not
4332 been written to in five days.
4334 Revision 573.138 2001/06/17 19:42:23 nbryant
4335 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4337 Revision 573.137 2001/06/07 03:28:37 ajc
4338 * More tweaks to the MIME parser
4340 Revision 573.136 2001/06/06 15:44:37 ajc
4341 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4342 ensure that 000 termination string appears on a line by itself.
4344 Revision 573.135 2001/06/06 04:22:25 ajc
4345 * Moved memreadline() to tools.c
4346 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4347 into an active loop when encountering badly formed headers
4349 Revision 573.134 2001/05/27 05:23:03 ajc
4350 * Added a "no new messages" response in the client, displayed when a read
4351 command turns up a zero message count.
4353 Revision 573.133 2001/05/18 20:12:09 ajc
4354 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4355 boundary was the very last line of the message.
4356 * serv_smtp.c: toned down some of the command response verbage.
4358 Revision 573.132 2001/04/28 04:42:55 ajc
4359 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4360 of going into a release cycle soon.
4362 Revision 573.130 2001/04/26 03:31:00 ajc
4363 * Finished the implementation of per-message seen/unseen logic, both in the
4364 server proper and in IMAP. Citadel protocol uses new "seen" command.
4366 Revision 573.129 2001/04/21 04:55:51 ajc
4367 * Began implementation of per-message seen/unseen attribute
4369 Revision 573.128 2001/04/20 03:39:54 ajc
4370 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4372 Revision 573.127 2001/04/17 00:35:19 cough
4373 * Modified rooms.c in the client so that it would allow inviting into
4374 public rooms. This is important since there is now a V_LOCKOUT
4375 flag which prevents users who have been kicked from rejoining
4376 a room unless/until you invite them back in.
4378 Revision 573.126 2001/04/16 19:21:14 cough
4379 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4380 rooms without knowing the password.
4382 Revision 573.125 2001/04/14 04:26:44 ajc
4383 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4386 Revision 573.124 2001/04/10 01:04:10 ajc
4387 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4388 that is corrupting the memory.
4390 Revision 573.123 2001/04/03 00:47:23 ajc
4391 * Began implementing IMAP APPEND
4393 Revision 573.122 2001/04/01 22:05:44 cough
4394 * *Actually* fixed a botched ChangeLog entry.
4396 Revision 573.121 2001/04/01 22:04:28 cough
4397 * Fixed a botched ChangeLog entry.
4399 Revision 573.120 2001/04/01 22:03:10 cough
4400 * Changed two fclose()s to pclose()s.
4402 Revision 573.119 2001/03/25 11:52:36 error
4403 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4404 RFC-compliant error messages.
4406 Revision 573.118 2001/03/21 05:47:49 ajc
4407 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4409 Revision 573.117 2001/03/20 01:33:55 ajc
4410 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4413 Revision 573.116 2001/03/13 17:19:33 ajc
4414 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4416 Revision 573.115 2001/03/12 01:27:42 ajc
4417 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4419 Revision 573.114 2001/03/11 23:00:29 ajc
4420 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4422 Revision 573.113 2001/03/11 22:09:20 ajc
4423 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4425 Revision 573.112 2001/03/11 20:06:53 ajc
4426 * Fixed bug that created incorrect roomnames when sending pages
4428 Revision 573.111 2001/03/11 19:23:32 ajc
4429 * IMAP DELETE command ... also split up access control for room delete cmds
4431 Revision 573.110 2001/03/10 17:29:07 ajc
4432 * Implement proper access control for deleting messages from IMAP
4434 Revision 573.109 2001/03/07 04:02:27 ajc
4435 * Fixed some small IMAP bugs
4437 Revision 573.108 2001/03/06 04:44:00 ajc
4438 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4440 Revision 573.107 2001/03/06 03:31:58 nbryant
4441 database-related cleanups and paranoia tests;
4442 fixed a transaction-leak/deadlock problem in cdb_delete;
4443 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4445 Revision 573.106 2001/03/05 04:59:31 ajc
4448 Revision 573.105 2001/03/04 23:49:41 ajc
4449 * IMAP EXPUNGE responses -should- be correct now
4451 Revision 573.94 2001/02/20 00:02:56 ajc
4452 * IMAP: implemented the STATUS command (sort of).
4454 Revision 573.93 2001/02/19 22:24:41 ajc
4455 * IMAP server: added untagged, unsolicited server messages for newly arrived
4456 messages, and messages expunged by another session.
4458 Revision 573.92 2001/02/17 05:53:35 ajc
4459 * Repaired the creation of page log rooms in the wrong namespace when the
4460 recipient does not yet have his/her log room created.
4461 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4462 purge and the next to delete them. Works better in transactionland.
4464 Revision 573.91 2001/02/14 08:11:27 error
4465 * citadel.rc: added RCS ID (it's about time!)
4467 Revision 573.90 2001/02/14 04:23:54 ajc
4468 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4469 This was causing some clients (such as Pine) to lock up.
4471 Revision 573.89 2001/02/13 04:06:14 ajc
4472 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4473 BODY[n] data items. I think. So much protocol crud, so little time...
4475 Revision 573.88 2001/02/13 01:18:44 ajc
4478 Revision 573.87 2001/02/12 04:31:34 ajc
4479 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4481 Revision 573.86 2001/02/08 04:45:58 ajc
4482 * Fixed namespace problems resulting from the automatic namespece prefixing
4483 added to create_room(). Also added the ability to specify "create a mailbox
4484 but I've already supplied the namespace prefix" for situations where the
4485 namespace isn't that of the logged in user.
4486 * Made the POP3 server response messages slightly less humorous
4488 Revision 573.85 2001/02/06 04:44:12 ajc
4489 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4491 Revision 573.84 2001/02/06 02:09:38 ajc
4492 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4493 Internet users now outnumber dialup users 100 to 0.
4494 * room_ops.c: added a really_create option to create_room(). Also moved the
4495 generation of personal namespace into that function. MODULE OWNERS PLEASE
4496 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4497 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4498 * serv_imap.c: finished the CREATE command (finally)
4500 Revision 573.83 2001/02/05 05:20:22 ajc
4501 * Made some changes to functions which translate between Citadel room names
4502 and IMAP folder names. They're still buggy.
4504 Revision 573.82 2001/02/04 23:17:28 ajc
4505 * Implemented the IMAP CREATE command
4507 Revision 573.81 2001/02/04 02:40:07 ajc
4508 * more imap. imap sucks. die crispin die.
4510 Revision 573.80 2001/02/03 10:02:12 error
4511 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4512 text/x-calendar or text/calendar; abort saving if not
4514 Revision 573.79 2001/02/03 09:30:46 error
4515 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4517 Revision 573.78 2001/02/03 08:21:00 error
4518 * serv_ical.c and serv_ical.h added; skeleton code for now
4520 Revision 573.77 2001/02/02 20:18:18 ajc
4521 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4522 instead of cdb_store. Useful to know which function failed...
4524 Revision 573.76 2001/02/01 04:08:03 ajc
4525 * IMAP minor change to mailbox name output
4526 * Increased size of buffer in lprintf()
4528 Revision 573.75 2001/01/28 09:50:02 error
4529 * sysdep.c: lprintf() now generates timestamps
4531 Revision 573.74 2001/01/28 07:35:04 error
4532 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4534 Revision 573.73 2001/01/16 04:03:13 ajc
4535 * yeesh ... more on the IMAP BODYSTRUCTURE
4537 Revision 573.72 2001/01/16 01:51:12 ajc
4538 * imap bodystructure
4540 Revision 573.71 2001/01/16 00:46:40 ajc
4541 * Changed the MIME parser API *again* because we now need the ability to
4542 supply callback functions to be executed before and/or after parsing a
4543 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4545 Revision 573.70 2001/01/15 23:59:26 ajc
4546 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4548 Revision 573.68 2001/01/15 20:34:04 ajc
4549 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4550 into thinking that mail messages are newsgroup messages instead. When we
4551 add NNTP support back into Citadel we'll have to add code to only output
4552 this field when appropriate.
4554 Revision 573.67 2001/01/15 16:30:31 ajc
4555 * temporary implementation of 901 asynchronous express messages
4557 Revision 573.66 2001/01/14 14:55:39 ajc
4558 * Changed the format of <.W>holist <L>ong
4560 Revision 573.65 2001/01/13 06:40:26 nbryant
4561 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4562 which should now be considered closed.
4564 Revision 573.64 2001/01/13 06:12:15 ajc
4565 * Added the ASYN command
4567 Revision 573.63 2001/01/12 22:05:46 ajc
4568 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4569 reads a list containing stealth mode sessions.
4571 Revision 573.62 2001/01/09 05:39:45 ajc
4572 * Merged in code from the TRANSACTIONS branch for testing.
4574 Revision 573.61 2000/12/30 06:17:17 ajc
4575 * Still more work on IMAP. Damn this is tedious.
4577 Revision 573.60 2000/12/30 04:55:05 ajc
4578 * more buffer size stuff
4580 Revision 573.59 2000/12/27 20:19:51 ajc
4581 * The size constant "256" which shows up everywhere as a buffer size has now
4582 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4583 we need 1024 byte buffers for most Internet protocols.
4585 Revision 573.58 2000/12/27 05:09:58 ajc
4586 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4588 Revision 573.57 2000/12/26 03:46:50 ajc
4591 Revision 573.56 2000/12/25 22:50:43 ajc
4592 * Added an API function to extract and unfold specific RFC822 fields.
4593 * imap-->fetch-->envelope-->in-reply-to now works
4594 * More robust checking and reporting of temp file errors in the client
4596 Revision 573.55 2000/12/25 20:43:24 ajc
4597 * imap_fetch.c: added support for fetch-->envelope-->from
4599 Revision 573.54 2000/12/20 04:09:24 ajc
4600 * A few memory handling fixes to netproc.
4602 Revision 573.53 2000/12/20 01:57:37 ajc
4603 * netproc.c: added bounds check to fpgetfield()
4605 Revision 573.52 2000/12/19 20:41:55 ajc
4606 * Fixed generation of unique file names for network uploads etc.
4608 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4609 remove extraneous transaction around dynamic module initializations. this will
4610 fix the crash on database creation.
4612 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4613 clean: also remove parsedate.c
4615 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4616 require transactional cursors
4618 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4619 release any stale db handles at the end of a server command
4620 (unfinished transactions will be aborted to annoy lazy programmers)
4622 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4623 set sched_yield as sleepycat's yield function. this should improve locking
4626 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4627 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4629 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4630 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4633 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4634 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4635 this should make things significantly more scaleable.
4637 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4638 reworked shutdown sequence to wait for worker threads to terminate before
4639 checkpointing and closing databases. it is no longer safe to call
4640 master_cleanup() directly to force a shutdown; instead, just set
4641 time_to_die to a nonzero value
4643 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4644 added deadlock detection and cleaned up messages
4646 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4647 created TRANSACTIONS branch
4648 track cursor and transaction id's in thread-specific data
4650 Revision 573.51 2000/12/14 18:36:34 ajc
4651 * Fixed the "users not in chat" wholist display
4653 Revision 573.50 2000/12/12 18:06:46 ajc
4654 * Removed the transaction stuff (but left the log in). It wasn't working.
4656 Revision 573.49 2000/12/12 06:19:55 ajc
4657 * Stabilize, dammit!!
4659 Revision 573.48 2000/12/12 04:20:03 ajc
4660 * Made the transaction open/close a global thing, in a frantic attempt to get
4661 Uncensored to stop crashing. More fixes on the way...
4663 Revision 573.47 2000/12/11 06:08:41 ajc
4664 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4665 timer event, and check_sched_shutdown() to the end of the worker thread
4666 loop. Seems to have improved reliability (but why?)
4668 Revision 573.46 2000/12/11 03:22:11 ajc
4669 * Added server-side REQT command to issue client termination requests
4671 Revision 573.45 2000/12/11 02:19:26 ajc
4672 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4673 client log off. (The server doesn't support sending that flag yet, though)
4675 Revision 573.44 2000/12/09 06:20:06 ajc
4676 * A few final touches to the Sleepycat DB back-end
4678 Revision 573.43 2000/12/08 17:06:33 ajc
4679 * Wrap txn_begin and txn_end in S_DATABASE mutex
4681 Revision 573.42 2000/12/07 20:21:39 ajc
4682 * begin/end transaction in master_startup()
4684 Revision 573.41 2000/12/07 16:59:02 nbryant
4685 added --with-db and --with-gdbm options to configure
4687 Revision 573.40 2000/12/07 04:50:33 ajc
4688 * Wrap housekeeper and timer events in transaction open/close functions
4689 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4690 (runs each minute, but actually limited by the parameters of the function)
4692 Revision 573.39 2000/12/06 04:44:36 ajc
4693 * Changed netproc to keep the use table in a flat file instead of a database
4695 Revision 573.38 2000/12/05 05:32:58 ajc
4696 * Added support for non-USA country identities in vCard and registration
4697 * User edit now asks whether it should prompt to change the password
4699 Revision 573.37 2000/12/03 04:12:21 ajc
4700 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4702 Revision 573.36 2000/11/30 03:23:17 ajc
4703 * Got the Sleepycat DB back end working, by opening the databases in a non
4704 shared, non threaded mode, and using Citadel's locking to serialize access.
4706 Revision 573.35 2000/11/29 05:00:02 ajc
4707 * I think the db stuff is ok, but my db library is fux0red...
4709 Revision 573.34 2000/11/27 14:12:09 error
4710 * commands.c: fixups to print_express() to make external command not print
4711 extraneous stuff to the terminal and make the displayed message consistent
4713 Revision 573.33 2000/11/27 10:41:14 error
4714 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4716 Revision 573.32 2000/11/27 10:29:59 error
4717 * serv_chat.c: fix send_express_message() to include timestamps
4719 Revision 573.31 2000/11/27 03:44:27 ajc
4720 * Initial checkin of database_sleepycat.c (doesn't work yet)
4722 Revision 573.30 2000/11/26 05:24:22 ajc
4723 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4724 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4725 * imap_fetch.c: used the above function to do all output pre-loaded
4727 Revision 573.29 2000/11/25 09:36:18 error
4728 * Added a bit of detail to syslog entries; now shows session id attached to
4729 client, hostname, and username, and time the session ended.
4731 Revision 573.28 2000/11/25 06:17:06 ajc
4732 * Minor IMAP tweaks. It still doesn't work. :(
4734 Revision 573.27 2000/11/23 07:22:21 error
4735 * citadel.spec: update version number
4737 Revision 573.26 2000/11/21 11:12:56 error
4738 * domain.h: changed the HP/UX compatibility code to use defines from
4739 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4741 Revision 573.25 2000/11/12 04:20:49 ajc
4742 * Optimized server side input of message text
4744 Revision 573.24 2000/11/10 03:55:06 ajc
4745 * Ford's Fix for Faster Functionality (save position during reply)
4747 Revision 573.23 2000/11/09 04:48:50 ajc
4748 * tools.c: striplt() strips all whitespace, not just spaces
4750 Revision 573.22 2000/11/07 20:47:21 ajc
4751 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4753 Revision 573.21 2000/11/07 15:54:53 ajc
4754 * xx FETCH n:n BODY[pn.MIME] now works
4756 Revision 573.20 2000/11/06 05:10:01 ajc
4757 * Changed the mime_parser() API (again) to allow "don't decode" mode
4759 Revision 573.19 2000/10/29 18:11:07 ajc
4760 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4762 Revision 573.18 2000/10/28 14:14:19 error
4763 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4764 it actually makes sense to do it that way...
4766 Revision 573.17 2000/10/25 21:37:09 ajc
4767 * Implemented the AUTHENTICATE LOGIN command in IMAP
4769 Revision 573.16 2000/10/25 19:20:37 ajc
4770 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4772 Revision 573.15 2000/10/24 20:39:59 ajc
4773 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4775 Revision 573.14 2000/10/23 20:26:51 error
4776 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4778 Revision 573.13 2000/10/11 23:03:44 error
4779 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4780 $PAGER nor less is available.
4782 Revision 573.12 2000/10/11 22:55:25 error
4783 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4784 displayed at login are in color
4786 Revision 573.11 2000/10/11 22:47:51 error
4787 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4789 Revision 573.10 2000/10/10 19:18:12 ajc
4790 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4792 Revision 573.9 2000/10/06 03:31:55 ajc
4793 * IMAP is a convoluted mess.
4795 Revision 573.8 2000/10/05 22:23:16 ajc
4796 * Slowly and painfully writing IMAP support
4798 Revision 573.7 2000/10/04 22:39:06 ajc
4799 * Added skeleton versions of the LIST and LSUB commands to the imap server
4801 Revision 573.6 2000/10/04 17:48:21 ajc
4802 * Allow Aides to zap rooms (site configurable setting)
4804 Revision 573.5 2000/10/03 01:45:00 ajc
4805 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4806 global page log room to be disabled (answer "no" to set the log room to a
4809 Revision 573.4 2000/09/28 10:27:38 error
4810 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4812 Revision 573.3 2000/09/24 22:01:45 ajc
4813 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4815 Revision 573.2 2000/09/21 04:16:44 ajc
4816 * Fixed logged_in_response() so it only displays responses during Citadel
4817 protocol sessions. (This was affecting POP etc.)
4819 Revision 573.1 2000/09/11 22:05:04 ajc
4820 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4821 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4822 this time because it has to run as root.
4824 Revision 573.0 2000/09/05 18:35:22 ajc
4825 * Tagged everything for version 5.73 release
4827 Revision 572.39 2000/09/04 03:59:15 ajc
4829 ----------------------------
4831 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4832 Added HP/UX linker flag for dynamic modules to work
4833 ----------------------------
4835 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4836 Changed to use integer macros from typesize.h for specific bit widths
4837 ----------------------------
4839 Revision 572.38 2000/09/01 20:17:08 ajc
4840 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4842 Revision 572.37 2000/09/01 17:31:47 ajc
4843 * Fixed oopseth in control.c that might call fileno(NULL)
4845 Revision 572.36 2000/09/01 13:37:16 ajc
4846 * control.c: chown citadel.control to ctdluid when opening/creating as root
4848 Revision 572.35 2000/09/01 03:55:44 ajc
4849 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4851 Revision 572.34 2000/09/01 03:43:09 ajc
4852 * Added 'author' command-line arg to aidepost. Closes enhancement request
4854 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4855 unix domain socket bug is fixed, it's ok if these binds fail.
4857 Revision 572.33 2000/08/31 23:02:15 ajc
4858 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4859 always at least 5. Zero-length queues can cause connection lockups.
4861 Revision 572.32 2000/08/31 21:32:44 ajc
4862 * Still trying to fix a socket connect bug
4864 Revision 572.31 2000/08/31 16:37:08 ajc
4865 * docs/import-export.txt: added.
4867 Revision 572.30 2000/08/28 19:51:51 ajc
4868 * messages.c: cosmetic cleanup (coding convention and comments)
4870 Revision 572.29 2000/08/26 20:23:18 ajc
4871 * Finished up the back end code for mailing list sends. Sends now work!
4873 Revision 572.28 2000/08/24 02:48:18 ajc
4874 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4876 Revision 572.27 2000/08/22 02:31:47 ajc
4877 * nonce (for APOP-style auth) is now generated when a context is created
4878 instead of during protocol greeting functions.
4879 * Moved Citadel protocol nonce output from greeting to INFO
4881 Revision 572.26 2000/08/18 21:09:36 ajc
4882 * Added a little more mailing list code to serv_network.c
4884 Revision 572.25 2000/08/10 04:36:25 ajc
4885 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4886 client protocol to get out of sync in certain conditions.
4888 Revision 572.24 2000/08/10 02:42:13 ajc
4889 * Changed all the "200 ok" responses to more descriptive strings
4890 * Added a *temporary* protocol sync check. Remove this!
4892 Revision 572.23 2000/08/09 17:14:34 ajc
4893 msgbase.c: fixed a bug in
4894 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4895 causing the <R>eply function to fail on names with whitespace in
4896 certain parts of the string. This closes Bug #56.
4898 Revision 572.22 2000/08/05 04:24:00 ajc
4899 * Added [idle] to client wholist display for sessions idle >15 minutes
4900 * Added a generic "void *userdata" field to CtdlForEachMessage()
4901 * More prep for mailing list handling in the server
4903 Revision 572.21 2000/07/30 04:36:12 ajc
4904 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4905 for the network overhaul.
4907 Revision 572.20 2000/07/29 05:29:19 ajc
4908 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4909 names (to Aides only) as additional fields rather than an extra line of
4911 * Changed the client to display new RWHO fields, in the "long" wholist only.
4912 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4913 be activated manually.
4915 Revision 572.19 2000/07/24 00:39:13 ajc
4916 * Fixed a path problem when calling netmailer from mailinglist.c
4918 Revision 572.18 2000/07/22 03:44:17 ajc
4919 * Prepared infrastructure for the networker rewrite
4921 Revision 572.17 2000/07/17 02:38:08 ajc
4922 * Completed serv_vandelay.c (importer/exporter module)
4923 * sendcommand.c: fix behavior of SEND_LISTING mode
4924 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4926 Revision 572.16 2000/07/14 03:06:55 ajc
4927 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4929 Revision 572.15 2000/07/10 23:36:08 ajc
4930 * Another attempt to fix the crashy crashy bug in serv_vcard
4931 * Did more work on the Art Vandelay module
4932 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4934 Revision 572.14 2000/07/10 04:01:12 ajc
4935 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4937 Revision 572.13 2000/07/09 02:47:40 ajc
4938 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4940 Revision 572.12 2000/07/09 02:27:02 ajc
4941 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4942 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4943 which sets the global variable 'sigcaught' if either key was pressed.
4944 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4945 This closes Bug #18.
4947 Revision 572.11 2000/07/06 20:26:36 ajc
4948 * updated .Help SUMMARY
4950 Revision 572.10 2000/07/04 20:02:46 ajc
4951 * Fixed potential crashy crashy bug in serv_vcard.c
4953 Revision 572.9 2000/06/28 03:42:56 ajc
4954 * Changed the comments at the beginning of each file to a consistent format
4955 * Improved the parameterization of commands in the IMAP module
4957 Revision 572.8 2000/06/27 01:27:13 ajc
4958 * Coupla very small changes to get on the road to IMAP support
4960 Revision 572.7 2000/06/22 21:41:48 ajc
4961 * Made the ICQ stuff far more reliable ... by removing it!
4963 Revision 572.6 2000/06/21 03:46:20 ajc
4964 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4966 Revision 572.5 2000/06/15 20:15:52 ajc
4967 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4969 Revision 572.4 2000/06/04 02:30:56 ajc
4970 * CtdlForEachMessage() now returns the number of messages processed. It also
4971 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4972 for determining whether the specified message actually exists in a room).
4973 * Completed the server side of the moderation system (serv_moderate.c module
4974 which implements the MMOD command)
4976 Revision 572.3 2000/06/03 05:47:57 ajc
4977 * Replaced most of the very repetitive and very redundant access level checks
4978 in most commands with a single API call: CtdlAccessCheck()
4979 * serv_moderate.c: added (not finished)
4981 Revision 572.2 2000/06/02 03:38:50 ajc
4982 * Bind unix socket prior to TCP socket for citadel protocol
4983 * Fixed bug in sendcommand.c which was causing it to crash on attach
4985 Revision 572.1 2000/05/26 19:27:51 ajc
4986 * Changed some of the rev-level sensitive stuff to look at the actual version
4987 of Citadel running, not the last version with which we ran setup
4988 * Added a moderation system. Default filter level for new users is in the
4989 config file. Per-user setting is in usersupp. Moderation level of each
4990 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4991 working. Moderate message up/down commands are not here yet. See
4992 techdoc/moderation.txt for more info.
4994 Revision 572.0 2000/05/23 02:09:30 ajc
4995 * Updated docs and tagged everything for the 5.72 release
4997 Revision 571.7 2000/05/20 23:28:20 ajc
4998 * Fixed bug in client API that was causing netproc to crash
5000 Revision 571.6 2000/05/15 00:05:19 ajc
5001 * Double the retry interval for SMTP deliveries after each failed attempt.
5003 Revision 571.5 2000/05/11 03:08:47 ajc
5004 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5005 completes, allowing multiple messages in one session. Closes bug #58.
5007 Revision 571.4 2000/04/24 03:36:43 ajc
5008 * Removed references to strucmp() and struncmp(), replaced them with
5009 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5010 set up the config script to figure out whether they need to be compiled
5011 in. Also moved them to tools.h
5012 * Wrote a password manager for the client
5014 Revision 571.3 2000/04/19 03:17:10 ajc
5015 * Don't ever expire the Local System Configuration> room
5017 Revision 571.2 2000/04/16 19:03:47 ajc
5018 * Minor changes to avoid host lookup for local clients
5020 Revision 571.1 2000/04/15 19:55:52 ajc
5021 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5023 Revision 571.0 2000/04/13 02:43:24 ajc
5024 * Fixed a problem that crashed the client during <G>oto commands if a room
5025 existed with a name more than 32 characters (thanks to Magus for reporting
5027 * Tagged everything and updated docs for the 5.71 release
5029 Revision 570.18 2000/04/10 01:47:22 ajc
5030 * More paginator changes. Shuffled code around, added pagination to a bunch
5031 of other functions, and replaced the old, cumbersome pagination with the
5032 new, easy, API-based one in everything except message output.
5034 Revision 570.17 2000/04/09 17:51:18 ajc
5035 * Added pprintf() (paginated version of printf) to the client-side API. Now
5036 any client side function can be paginated simply by changing all of the
5037 printf's to pprintf's. I've already done this for the user list and wholist
5038 (removing the old style pagination) and for "read directory."
5040 Revision 570.16 2000/04/08 04:52:48 ajc
5041 * Another minor stoopid little time display fix
5043 Revision 570.15 2000/04/08 03:58:12 nbryant
5044 * backed out the previous changes since they didn't look good on some
5045 xterms with a blue bold mode. just set the background color to black
5046 instead. this makes black-on-white terminals actually readable, if not
5047 particularly good looking.
5049 Revision 570.14 2000/04/08 01:36:30 nbryant
5050 * citadel.c, commands.c: comment out cls() as this wasn't called if
5051 ansi_color=user anyway, and we have no way of knowing whether the user's
5052 terminal does background color erase, which was the reason for adding this
5053 in the first place. with the recent changes to color(), the display will get
5054 screwed up if they *do* have background color erase. perhaps this is a job
5057 Revision 570.13 2000/04/08 00:37:42 nbryant
5058 * commands.c: fix color support for black-on-white color terminals such as
5059 CDE's dtterm. this just avoids white-on-white text; some color combinations
5060 such as yellow-on-white still aren't very legible due to contrast. There's
5061 not much I can think to do about that without affecting the look on the
5062 white-on-black terminals which probably account for most users.
5064 Revision 570.12 2000/04/07 20:22:34 ajc
5065 * Fixed am/pm bug in time display
5067 Revision 570.11 2000/04/07 19:22:45 ajc
5068 * For services disabled by setting port number to -1, administratively skip
5069 the bind instead of just allowing it to fail.
5071 Revision 570.10 2000/03/31 04:31:02 ajc
5072 * Quick fix to 'stats' utility to purge records with bogus timestamps
5074 Revision 570.9 2000/03/31 02:10:52 ajc
5075 * Caved in to pressure and enabled <R>eply in public rooms.
5077 Revision 570.8 2000/03/28 03:55:53 ajc
5078 * Modified <.RU> to allow search for partial match
5080 Revision 570.7 2000/03/27 03:08:19 ajc
5081 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5082 specify 'any MIME type'.
5084 Revision 570.6 2000/03/27 01:14:08 nbryant
5085 * Makefile.in: generate parsedate.c automatically
5086 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5088 * parsedate.c: removed from CVS
5089 * parsedate.y: added #include <stdlib.h> so it builds with bison
5091 Revision 570.5 2000/03/27 00:46:10 nbryant
5092 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5093 type of issues lurking in the shadows.
5095 Revision 570.4 2000/03/25 18:29:58 nbryant
5096 changed my email address
5098 Revision 570.3 2000/03/23 02:41:50 ajc
5099 *** empty log message ***
5101 Revision 570.2 2000/03/21 03:23:24 ajc
5102 * Experimental new linebreak mode
5104 Revision 570.1 2000/03/20 14:43:19 ajc
5105 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5107 Revision 570.0 2000/03/19 23:42:34 ajc
5108 * This is the official 5.70 release.
5110 Revision 1.494 2000/03/19 23:04:08 ajc
5111 * Small cosmetic change to date/time output
5113 Revision 1.493 2000/03/19 05:02:39 ajc
5114 * SMTP hacks to deal with AOL braindamage
5116 Revision 1.492 2000/03/18 18:18:04 ajc
5117 * Support multiline responses from SMTP servers when sending mail
5119 Revision 1.491 2000/03/17 16:26:57 ajc
5120 * Set up a private "Sent/Received Pages" room for each user
5122 Revision 1.490 2000/03/17 04:11:24 ajc
5123 * Moved bio-related commands out to a loadable module
5125 Revision 1.489 2000/03/16 17:58:54 smw
5126 Created a docs directory.
5127 Moved install.txt to docs.
5128 Added inetmailsetup.txt (Citadel server side e-mail)
5129 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5130 Added inetsiteconfig.txt (describes the .asi command)
5131 Added siteconfig.txt (describes .asg)
5132 Added chat.txt (describes changes and new chat functionality)
5133 Made a couple of changes to install.txt (references to new documentation)
5134 Added Steve Williams to copyright.txt as the document writer.
5136 Revision 1.488 2000/03/15 03:04:51 ajc
5137 * Added DEXP server command to disable incoming express messages.
5138 * <Q>uiet mode client side command to set/clear DEXP mode.
5139 * <K>nown rooms list displays through the paginator.
5141 Revision 1.487 2000/03/12 00:21:35 ajc
5142 * Removed the semi-broken "chat room" functionality in the chat system, and
5143 replaced it with direct mapping to the actual Citadel room the user is in.
5144 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5146 Revision 1.486 2000/03/11 21:29:37 ajc
5147 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5148 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5149 from 3 to 4. This also fixes bug #33.
5151 Revision 1.485 2000/03/11 20:26:03 ajc
5152 * Reworked the <R>eply logic in messages.c - fixes bug #34
5154 Revision 1.484 2000/03/11 19:22:19 nbryant
5155 * commands.c: improved timing of background keepalives if connection is
5158 Revision 1.483 2000/03/11 05:08:48 nbryant
5159 * commands.c: oops, that mutex stuff wasn't necessary
5161 Revision 1.482 2000/03/11 04:09:03 nbryant
5162 * new threaded client code for background keepalives
5164 Revision 1.481 2000/03/10 21:40:04 ajc
5165 * Changes to message base and networker to support Internet-style message
5166 ID's instead of the conventional Citadel style.
5168 Revision 1.480 2000/03/08 03:36:37 ajc
5169 * Shut off hostname resolution when dealing with Unix domain sockets
5170 * Cleaned up the 'citmail' MDA tool
5171 * Added POP3 and SMTP port numbers to global system configuration
5173 Revision 1.479 2000/03/07 21:54:58 ajc
5174 * Fixed the naming conventions and permissions for unix domain sockets.
5176 Revision 1.478 2000/03/05 07:33:23 ajc
5177 * Added support for protocols over Unix domain sockets.
5179 Revision 1.477 2000/03/04 22:36:23 ajc
5180 * Remove nulls appended to editor files during replace, edit, and print
5181 operations. Truncate temp files during same operations.
5182 Closes bugs #6 and #7.
5184 Revision 1.476 2000/03/04 05:29:18 ajc
5185 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5186 all other attributes can be edited. Closes feature request #21.
5187 * Sending pages from the client now uses the same message editing functions
5188 as entering messages, allowing edit/abort. Closes feature request #25.
5190 Revision 1.475 2000/03/03 04:50:14 ajc
5191 * Moved all of the wholist masquerading commands into the serv_rwho module
5193 Revision 1.474 2000/03/03 04:12:37 ajc
5194 * Finished the inbound side of gateway domain service
5196 Revision 1.473 2000/02/27 04:55:51 ajc
5197 * Added "keymenu()" generic menu-maker to commands.c
5198 * Blocked non-numeric input to intprompt() (fixes bug #16)
5200 Revision 1.472 2000/02/27 03:57:35 ajc
5201 * Completed 'fsck'-like reference count verifier (server and client)
5203 Revision 1.471 2000/02/26 18:30:40 ajc
5204 * Properly handle all aliases specified in network/mail.aliases for incoming
5205 SMTP mail (uses the alias() function, so if we replace that function with
5206 something that uses the same calling convention, it'll still work)
5208 Revision 1.470 2000/02/26 05:15:38 ajc
5209 * Fortified the message base and SMTP code so that misdirected bounce messages
5210 end up in the Aide> room instead of getting dereferenced
5211 * Started writing a message reference count verifier ('fsck' for message base)
5213 Revision 1.469 2000/02/25 06:14:05 ajc
5214 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5215 for modularizing all "non-API" functionality.
5217 Revision 1.468 2000/02/24 03:44:00 ajc
5218 * Implemented holdoff time (15 minutes) for SMTP send retry.
5219 * Implemented "try for 3 days and then give up" on SMTP send.
5221 Revision 1.467 2000/02/24 00:51:48 ajc
5222 * Client protocol synchronization check during exit from chat.
5223 This closes Bug #15.
5225 Revision 1.466 2000/02/22 16:37:28 ajc
5226 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5228 Revision 1.465 2000/02/22 04:17:56 ajc
5229 * Got bounce messages working (mostly ... testers, please beat this up!)
5230 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5232 Revision 1.464 2000/02/18 22:29:18 ajc
5233 * Coded up the "bounce" functions. Still a coupla bugs.
5235 Revision 1.463 2000/02/18 05:10:50 ajc
5236 * Made the <.ASI> command a bit friendlier.
5237 * SMTP sender now pays attention to "smarthost" entries in the system's
5238 Internet configuration, using them if one or more is present.
5240 Revision 1.462 2000/02/17 05:27:39 ajc
5241 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5243 Revision 1.461 2000/02/16 22:06:26 ajc
5244 * Altered the display and conversion of RFC822 messages
5246 Revision 1.460 2000/02/16 03:43:28 ajc
5247 * Added the resolver library to the configure script
5249 Revision 1.459 2000/02/16 01:19:39 ajc
5250 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5252 Revision 1.458 2000/02/14 04:36:14 ajc
5253 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5254 once per minute by any worker thread.
5255 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5256 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5257 can temporarily redirect a session's output to an arbitrary file or socket.
5258 * serv_smtp.c: implemented the purging of messages in the queue for which all
5259 deliveries have been completed.
5260 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5261 a timer event hook that runs the queue once per minute (this needs to be
5264 Revision 1.457 2000/02/08 21:00:47 ajc
5265 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5266 * POP3 sessions now set the last-read pointer in Mail>.
5268 Revision 1.456 2000/02/07 05:15:00 ajc
5269 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5270 the message routing logic. Still needs some work on the gateway-domain
5272 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5273 some work to avoid printing dual headers when both Cit and RFC822 exist.
5275 Revision 1.455 2000/02/03 03:57:35 ajc
5276 * Formalized the 'Internet Configuration' logistics. Added new API call
5277 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5279 Revision 1.454 2000/01/31 02:13:05 ajc
5280 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5282 Revision 1.453 2000/01/26 02:41:27 ajc
5283 * SMTP delivery is working but still *very* rough.
5285 Revision 1.452 2000/01/25 04:45:50 ajc
5286 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5287 enough to complete the transmission of mail.
5289 Revision 1.451 2000/01/23 21:25:45 ajc
5290 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5291 one specified is not bindable (for development only)
5292 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5293 in very specific and special situations
5294 * Generate delivery instructions when outbound SMTP mail is created from
5295 within Citadel (as opposed to being from the SMTP module)
5297 Revision 1.450 2000/01/23 05:22:41 ajc
5298 * Coded up some more of the SMTP-sender (still not done)
5300 Revision 1.449 2000/01/22 05:13:56 ajc
5301 * Added some more functionality to the string tokenizer
5303 Revision 1.448 2000/01/17 20:57:43 ajc
5304 * CR to CRLF hacks (lose, lose, lose)
5306 Revision 1.447 2000/01/17 18:30:27 ajc
5307 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5309 Revision 1.446 2000/01/17 17:09:23 ajc
5310 * Implemented LIST and STAT commands in the pop3 server
5312 Revision 1.445 2000/01/17 05:38:14 ajc
5313 * citserver.c: cleanup hook functions are now run under the proper context,
5314 even when initiated by the housekeeper thread
5315 * serv_pop3.c: establish a place to hold the message list
5317 Revision 1.444 2000/01/17 04:26:39 ajc
5318 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5319 This uses nested functions and may not be portable beyond GCC...
5321 Revision 1.443 2000/01/15 18:29:15 ajc
5322 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5323 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5324 between each other without requiring TSD variables.
5325 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5326 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5328 Revision 1.442 2000/01/15 04:31:44 ajc
5329 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5331 Revision 1.441 2000/01/15 04:07:17 ajc
5332 * Fixed the access rights on auto-created rooms (the same changes that were
5333 made to version 5.62 in the stable tree)
5335 Revision 1.440 2000/01/13 03:32:36 ajc
5336 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5337 * domain.*: added (will contain MX lookup code)
5338 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5340 Revision 1.439 2000/01/12 03:56:27 ajc
5341 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5343 Revision 1.438 2000/01/09 19:03:16 ajc
5344 * Removed the fifo-based protocol downloads and replaced it with a less
5345 elegant "download temporary file to client, then sx/sb/sz" because
5346 downloading through a fifo was confusing some software.
5348 Revision 1.437 2000/01/08 22:19:44 ajc
5349 * Completed spool to outbound delivery queue (still no queue sender implemented)
5351 Revision 1.436 2000/01/08 05:00:09 ajc
5352 * Reworked some of the data structures to handle multiple recipients
5353 * Began implementation of the delivery queue
5354 * Added CtdlReallocUserData()
5355 * CtdlSaveMsg() now returns the local message ID in the database
5357 Revision 1.435 2000/01/06 03:50:34 ajc
5358 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5359 * Started outbound SMTP queue work
5361 Revision 1.434 1999/12/30 04:56:29 ajc
5362 * Got initial SMTP delivery working in a very specific situation (delivery
5363 to a single, local user)
5365 Revision 1.433 1999/12/29 04:44:00 ajc
5366 * client_chat.c: display "No message sent" if a send page is aborted.
5367 Closes bug #2 in bugzilla.
5369 Revision 1.432 1999/12/26 21:50:07 ajc
5370 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5371 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5373 Revision 1.431 1999/12/23 04:46:23 ajc
5374 * "Finished" initial hack of RFC822 import
5376 Revision 1.430 1999/12/22 04:46:34 ajc
5377 * Fixed up the "Date:" headers to be RFC822-compliant
5379 Revision 1.429 1999/12/13 05:30:57 ajc
5380 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5381 and replaced it with the public domain 'parsedate()' function from UseNet
5383 Revision 1.428 1999/12/10 23:58:25 ajc
5384 * internet_addressing.c: added. (Internet address to Citadel mapping)
5386 Revision 1.427 1999/12/10 21:34:19 ajc
5387 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5389 Revision 1.426 1999/12/09 05:01:14 ajc
5390 * Split cmd_user() and cmd_pass() into frontend/backend functions
5391 * serv_smtp: implemented AUTH LOGIN for client authentication
5393 Revision 1.425 1999/12/09 00:22:58 ajc
5394 * Finished the "arbitrary service" registration.
5395 * Eliminated "special" master socket for Citadel protocol - just register it
5396 like any other protocol.
5397 * Began initial implementation of native SMTP service.
5399 Revision 1.424 1999/12/08 18:09:10 ajc
5400 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5401 TCP-based services directly in the Citadel server. Not finished yet.
5403 Revision 1.423 1999/11/29 17:39:07 nbryant
5404 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5406 Revision 1.422 1999/11/29 17:26:15 nbryant
5407 * citserver.c: include <sys/types.h>; may help portability to Solaris
5409 Revision 1.421 1999/11/22 00:27:42 ajc
5410 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5411 bug #14 when running on FreeBSD.
5413 Revision 1.420 1999/11/21 18:30:16 ajc
5414 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5415 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5416 Also handle broken client sockets properly. (Thanks to DME for bug report)
5418 Revision 1.419 1999/11/19 01:57:40 ajc
5419 * Fixed a *serious* memory leak in the database function wrappers.
5420 * Updated version number to 5.60 -- run setup when installing this version.
5422 Revision 1.418 1999/11/18 03:29:20 ajc
5423 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5426 Revision 1.417 1999/11/18 02:31:50 ajc
5427 * Updated some of the documentation
5428 * Brought the internal version number up to 5.60
5430 Revision 1.416 1999/11/17 04:15:05 ajc
5431 * Removed the session_count() function. Instead, keep a reference count
5432 updated when sessions begin and end.
5433 * Replaced fixed number of worker threads with lower and upper limits; current
5434 code now tries to make thread count == session count, within these limits
5436 Revision 1.415 1999/11/15 03:17:39 ajc
5437 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5438 to exist, nor is it guaranteed to be writable by CTDLUID
5439 (Resolves bug #11 from the Bugzilla repository)
5441 Revision 1.414 1999/11/15 03:07:24 ajc
5442 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5443 and (2) forces a netproc run immediately when a purge is entered
5445 Revision 1.413 1999/11/09 21:20:44 nbryant
5446 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5447 (should fix Bug #10 on FreeBSD)
5449 Revision 1.412 1999/11/05 03:53:47 ajc
5450 * Issue 'cancel' messages for vCard when a user is deleted.
5451 * Try to delete 'cancel' messages locally after they've been distributed.
5453 Revision 1.411 1999/11/03 04:01:20 ajc
5454 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5455 * Removed my email address as the feedback content from the docs; replaced
5456 it with a reference to the Citadel web site.
5458 Revision 1.410 1999/11/02 19:51:23 ajc
5459 * Fixed timeout problem for remote client sessions (all timeouts were set to
5460 1 second ... probably a temporary hack that was missed in the cleanup)
5462 Revision 1.409 1999/11/02 03:03:27 ajc
5463 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5464 network traffic from crashing the server. Reject bad messages.
5466 Revision 1.408 1999/11/01 04:21:34 ajc
5467 * Fixed a concurrency bug which crashed the server when multiple sessions
5468 terminated simultaneously.
5470 Revision 1.407 1999/11/01 00:54:02 ajc
5471 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5472 on disk. Too much stuff goes haywire if there's no M field.
5474 Revision 1.406 1999/10/31 18:17:17 ajc
5475 * Fixed buffer overrun in cmd_rchg()
5476 * Call master_cleanup() when time_to_die==1 for proper shutdown
5478 Revision 1.405 1999/10/31 16:26:55 ajc
5479 * Fixed incorrect assignment of new session ID's
5481 Revision 1.404 1999/10/31 04:17:17 ajc
5482 * Fixed a bug which was crashing the server during very long message entry.
5484 Revision 1.403 1999/10/29 01:48:45 ajc
5485 * database.c: Removed arbitrary limit on maximum number of sessions
5487 Revision 1.402 1999/10/29 01:03:03 ajc
5488 * Debugged all possible ways for a session to terminate; do them cleanly.
5489 * Assign session numbers in a more portable and less arbitrary way.
5491 Revision 1.401 1999/10/28 19:50:55 ajc
5492 * Fixed a problem where the client protocol would spit out two responses
5493 and therefore get out of sync if ASUP command set the access level to
5494 0 and therefore deleted the user (thanks to Eric McDonald)
5496 Revision 1.400 1999/10/28 05:08:49 ajc
5497 * Removed all of the thread cancellation cruft that is no longer necessary
5498 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5499 it's part of cleanup() in citserver.c)
5500 * Removed all references to pthread_* from all modules except sysdep.c
5502 Revision 1.399 1999/10/28 03:20:17 ajc
5503 * Fixed the problem of worker threads waking up prematurely.
5504 * 'QUIT'-terminated sessions now exit properly.
5506 Revision 1.398 1999/10/27 04:26:58 ajc
5507 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5508 dispatching worker threads to active client sockets (and to the master
5509 socket too, of course). Removing sessions is currently broken.
5511 Revision 1.397 1999/10/26 20:20:29 ajc
5512 * Removed the auto-reconnect stuff... it was locking the client in an active
5513 loop more often than it was reconnecting.
5515 Revision 1.396 1999/10/26 13:59:11 ajc
5518 Revision 1.395 1999/10/26 03:48:39 ajc
5519 * Shuffled around the order of events when a thread is terminating. All
5520 mutex operations now happen prior to the freeing of the CitContext structure,
5521 otherwise begin_critical_section() and end_critical_section() try to
5522 manipulate the context's mutex count when there isn't any context.
5524 Revision 1.394 1999/10/26 03:21:16 ajc
5525 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5526 hardcoded size arguments with 'sizeof' based arguments.
5528 Revision 1.393 1999/10/24 19:22:51 nbryant
5529 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5530 authentication libraries more intelligent.
5532 Revision 1.392 1999/10/23 03:39:12 ajc
5533 * Finished moving vCard functionality to the new message base functions.
5535 Revision 1.391 1999/10/21 00:50:14 ajc
5536 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5538 Revision 1.390 1999/10/20 16:46:27 ajc
5539 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5540 enabled the MOVE command to also do a "copy" operation (actually just
5541 creates a second link and bumps the ref count). Implemented "<C>opy" in
5544 Revision 1.389 1999/10/20 16:07:48 ajc
5545 * Wholist fixes for users who are in chat mode
5547 Revision 1.388 1999/10/20 03:42:29 ajc
5548 * In the wholist, only show <private room> if the user viewing the list
5549 doesn't know that room. Otherwise show the name.
5551 Revision 1.387 1999/10/20 02:59:22 ajc
5552 * Code reorganization. Making it easier to move/copy messages without
5553 duplicating existing code.
5555 Revision 1.386 1999/10/17 02:25:18 ajc
5556 * Discovered a huge design flaw in the replication algorithm. Ripped it
5557 out and replaced it with something a bit more robust.
5559 Revision 1.385 1999/10/16 05:30:17 ajc
5560 * Changes to message replication code. Don't do server-side hooks during
5561 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5562 after a file format change.
5564 Revision 1.384 1999/10/14 03:04:16 ajc
5565 * Finished the netproc side of Z (zap/supersede) processing for replication
5567 Revision 1.383 1999/10/13 04:24:18 ajc
5568 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5569 server MSGS command. This will have lots of uses.
5571 Revision 1.382 1999/10/13 01:36:39 ajc
5572 * Starting some work on network zap (supersede) mode for replication
5574 Revision 1.381 1999/10/08 02:55:57 ajc
5575 * More vCard-related debugging
5577 Revision 1.380 1999/10/07 02:58:46 ajc
5578 * Semi-broken vCard replacement implementation in place.
5579 * Added "Z" (Zap, supersede) field to message format
5581 Revision 1.377 1999/10/04 03:19:52 ajc
5582 * We now have a housekeeping thread and a housekeeping queue.
5584 Revision 1.376 1999/10/03 21:48:21 ajc
5585 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5586 to 5.55 format user records and generate vCards.
5588 Revision 1.375 1999/09/29 21:13:17 ajc
5589 * CtdlWriteObject() can now store objects in personal rooms for any specified
5590 user -- rather than only the current user or non-personal rooms.
5592 Revision 1.374 1999/09/29 17:26:56 ajc
5593 * serv_vcard.c: fixed crashola bug in cmd_greg()
5594 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5595 single pass with no intermediate buffer.
5597 Revision 1.373 1999/09/28 03:27:37 ajc
5598 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5600 Revision 1.372 1999/09/27 03:33:40 ajc
5601 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5602 usersupp file. Still needs tweaking.
5604 Revision 1.371 1999/09/24 03:32:19 ajc
5605 * "read my vCard" and "write my vCard" are written and tested.
5607 Revision 1.370 1999/09/24 02:54:17 ajc
5608 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5609 place, and a "read my vcard" function is there; "write my" is next...
5611 Revision 1.369 1999/09/23 03:07:56 ajc
5612 * The vCard 'class' is now linked into the server, though it's not really
5613 functional yet. Its constructors/destructors are debugged, though.
5615 Revision 1.368 1999/09/19 21:28:33 ajc
5616 * Finished off the message architecture stuff with a new class of hooks to
5617 enable future server-side handlers.
5619 Revision 1.367 1999/09/19 15:57:06 ajc
5620 * migrated cmd_ent3() to CtdlSaveMessage()
5622 Revision 1.366 1999/09/19 05:13:57 ajc
5623 * Debugged the new version of CtdlWriteObject()
5625 Revision 1.365 1999/09/16 03:23:23 ajc
5626 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5627 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5628 against it later on), then serializes it and stores to disk.
5629 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5630 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5632 Revision 1.364 1999/09/07 01:42:42 ajc
5633 * cmd_msg3() now uses serialize_message() for its output. All message
5634 commands will eventually exist as a "struct CtdlMessage" at some point
5635 so that we can install server-side handler hooks.
5637 Revision 1.363 1999/09/07 00:04:13 ajc
5638 * netproc.c: put outgoing messages into the use table, too -- this prevents
5639 locally originated messages from showing up again if a remote system is
5640 misconfigured and spools them back to us.
5642 Revision 1.362 1999/09/06 03:39:15 ajc
5643 * citadel.c: run strproc() on new passwords
5645 Revision 1.361 1999/09/03 17:50:26 playcow
5646 For URL view, don't prompt user to select url if there is only one. Display
5647 <U>RL View prompt if message contains url(s). -Ben
5649 Revision 1.360 1999/09/02 02:09:59 ajc
5650 * msgbase.c: new function serialize_message() for future use
5652 Revision 1.359 1999/09/01 21:09:25 ajc
5653 * database.c: display the GDBM version string on startup
5655 Revision 1.358 1999/09/01 02:36:34 ajc
5656 * Actually _enforce_ the max msg len limit
5658 Revision 1.357 1999/09/01 01:51:48 ajc
5659 * Added the ability to handle embedded URL's from the text client
5661 Revision 1.356 1999/09/01 01:02:47 ajc
5662 * Implemented "maximum message length" in global system config
5664 Revision 1.355 1999/08/31 00:57:17 ajc
5665 * Handle multipart/alternative properly during legacy message outputs.
5666 Basically it just prints the first alternative and skips the rest.
5668 Revision 1.354 1999/08/29 21:12:24 ajc
5669 * Made some changes to the output of MIME (especially multipart) messages.
5671 Revision 1.353 1999/08/29 19:56:43 ajc
5674 Revision 1.352 1999/08/24 02:01:03 ajc
5675 * html.c: added. This is an overly simplistic HTML-to-text converter.
5677 Revision 1.351 1999/08/21 18:37:29 ajc
5678 * Minor cosmetic cleanup. No code changes.
5680 Revision 1.350 1999/08/21 05:15:34 ajc
5681 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5682 on a Citadel network rather than only on the local system.
5684 Revision 1.349 1999/08/08 00:25:45 ajc
5685 * Made one more byte available in locate_host() and in all the structs which
5686 its output gets written to (client can display 24 positions but we were only
5689 Revision 1.348 1999/08/07 16:34:38 nbryant
5690 * serv_icq.c: warning fixes
5692 Revision 1.347 1999/08/06 02:57:26 ajc
5693 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5694 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5696 Revision 1.346 1999/08/05 17:58:59 ajc
5697 * RWHO command now returns express message code in postion 3
5699 Revision 1.345 1999/08/04 02:21:45 ajc
5700 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5702 Revision 1.344 1999/08/03 11:34:35 ajc
5703 * Added client_icq.c and client_icq.h
5705 Revision 1.343 1999/08/03 03:14:51 ajc
5706 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5708 Revision 1.342 1999/08/03 01:52:06 ajc
5709 * Redesigned the client protocol commands for dealing with ICQ
5710 * Implemented page function priority ordering to prevent pages from being
5711 simultaneously delivered over multiple IM systems
5712 * Migrated serv_icq.* into the Makefile
5714 Revision 1.341 1999/08/01 21:36:30 ajc
5715 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5716 It is set up using ICQL and ICQA commands, it automatically logs the user
5717 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5720 Revision 1.340 1999/07/31 07:18:01 ajc
5721 * Restructured the express message infrastructure, adding a class of function
5722 hooks for the addition of multiple paging modules with message routing
5724 Revision 1.339 1999/07/30 22:20:19 ajc
5725 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5726 * rooms.c: buffer overrun fix
5727 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5729 Revision 1.338 1999/07/30 03:32:24 ajc
5730 * Added strdoop(), a leak-checked version of strdup()
5731 * Small fixes to new API functions in msgbase.c
5732 * ICQ metaclient stores/reads config using the message base API functions
5734 Revision 1.337 1999/07/29 03:36:37 ajc
5735 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5736 cmd_msg3() now fetches directly from disk and spews to the client.
5738 Revision 1.336 1999/07/28 04:02:37 ajc
5739 * Server modules are now labelled with their RCS ID instead of a complex and
5740 manually-updated data structure.
5742 Revision 1.335 1999/07/28 03:50:24 ajc
5743 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5744 calling output_message() in MT_DATE mode.
5745 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5747 Revision 1.334 1999/07/27 22:47:26 ajc
5748 * Implemented new data type "CtdlMessage" which will eventually be used as
5749 widely as possible to represent a message in memory.
5750 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5751 output_message() as well as a bunch of other things.
5753 Revision 1.333 1999/07/27 20:00:24 ajc
5754 Removed all references to CC->msglist and CC->num_msgs, and all utility
5755 functions which relied upon them. Citadel Is Now Better.
5757 Revision 1.332 1999/07/27 19:32:22 ajc
5758 Removed serv_upgrade.c and all references to it in Makefile.in
5759 Reworked new-mail-count to not use MessageFromList() etc.
5761 Revision 1.331 1999/07/25 02:59:37 ajc
5762 Fixed reference count problem in cmd_move()
5764 Revision 1.330 1999/07/24 22:50:38 ajc
5765 Continued replacing references to [get|put]_msglist() with better code.
5766 For some reason, cmd_msgs() still doesn't always work right.
5768 Revision 1.329 1999/07/24 22:16:41 ajc
5769 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5770 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5771 file) before issusing "cvs commit", and the comments recorded by CVS will
5772 automatically appear at the beginning of ChangeLog.
5774 Revision 1.328 1999/07/24 22:14:21 ajc
5775 cmd_move() now uses CtdlDeleteMessages().
5776 WARNING: build is temporarily broken. Currently removing all references
5777 to the "msglist" kept in CitContext. It's ugly and must die.
5779 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5780 * Moved message deletion into new API function CtdlDeleteMessages()
5781 * Added CtdlWriteObject() to store generic data in the msgbase
5782 * Fixed really dumb error that prevented network msgs from posting
5784 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5785 * Moved the actual work done in cmd_msgs() into a new API function
5786 called CtdlForEachMessage() which is supplied a callback function.
5788 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5789 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5790 be using this shortly to search rooms for specific object types.
5792 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5793 * Changes to dynloader et al to handle ICQ module being written
5794 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5796 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5797 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5798 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5799 avoid problems with working directories.
5800 * Makefile.in: don't install chkpwd setuid if make install isn't
5802 * citadel.spec: chmod u+s chkpwd during %install stage
5804 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5805 * PEXP and GEXP no longer trip the idle time display
5806 * Fixed bug which duplicated incoming private mail to Trashcan
5807 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5808 implemented a 15 second delay to wait for a crashed server to restart
5809 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5810 preventing logins on my system otherwise
5812 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5813 * eliminate redundant "name" parameter in [l]putuser(), now uses
5814 usbuf->fullname to guarantee the correct name for the index
5816 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5817 * Makefile.in, configure.in: link netproc with gdbm
5818 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5819 * user_ops.c: warning fix
5821 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5822 * Mail is now saved in both sender and recipient mailboxes. This is
5823 structured in a way that will allow a separate "outbox" room and/or
5824 multiple recipients in the future.
5826 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5827 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5828 when no other message-ID is available (it screws up the loopzapper)
5829 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5830 get data from quickroom.QRname instead; prevents incorrect indexes
5831 * Tentative implementation of "personal rooms" (user-private namespace)
5832 * Added supplementary message info records for info that may change
5833 at some time later than when the message is saved (i.e. ref counts)
5834 * Implemented msg reference count increment/decrement; delete messages
5835 whose reference count reaches zero
5837 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5838 * control.c: create citadel.control if it doesn't exist (yikes!)
5839 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5840 * user_ops.c: don't delete user's mailbox at user-delete time
5842 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5843 * utilsmenu: removed menu items for defunct utilities
5845 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5846 * Changed any remaining references to UUCP, to "Internet" instead.
5848 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5849 * added server command line option "-f" to defrag databases on startup
5850 * control.c: better performance and reliability in [get|put]_control()
5851 * netproc.c: Finished the loopzapper
5853 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5854 * netproc.c: started writing a vortex checker. Not finished.
5856 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5857 * Replaced all code that generated temporary filenames with calls to
5858 tmpnam(). Rewrote using tmpfile() where possible.
5860 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5861 * base64.c: mapped fi and fo to stdin and stdout using
5862 actual code rather than assignment at declaration time
5863 (several users of Red Hat Linux 6.0 reported problems)
5865 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5866 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5867 * server.h: Changed discrete #define's to enum's where appropriate
5868 * sysdep.c: Changed the startup message to give credit to the whole
5869 development team :) Also made the message more GNU-ish.
5871 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5872 * database.c: print log messages for file defragmentations
5873 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5874 for arbitrary per-session data storage (by modules etc.) without
5875 having to add fields to struct CitContext
5876 * msgbase.c: removed "desired_section" from struct CitContext and
5877 implemented it using CtdlGetUserData() as a test.
5879 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5880 * commands.c, commands.h, routines.c: began color scheme changes
5882 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5883 * configure.in: Added untested support for BSDI 4.x.
5885 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5886 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5887 which lack utmp.ut_host
5888 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5889 namespace collision with <sys/stream.h> on aforementioned SYSV
5891 * configure.in, getutline.c: check for paths.h
5892 * configure.in, Makefile.in: check for -lsocket and -lnsl
5894 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5896 invoked by root and CTDLUID != 0
5897 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5899 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5900 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5901 with a download file
5902 * netpoll.c: upped default packet size
5904 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5905 * Repaired IGnorant security hole blunder re. citmail
5907 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5908 * serv_chat.c: notify user of number of participants upon entering chat
5909 * Built the 5.53 distribution
5911 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5912 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5913 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5915 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * messages.c: downloading more than MAX_MSGS messages now truncates
5917 (off the beginning of the list) rather than crashing.
5919 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5920 * whobbs.c: auto-detect when being called from a webserver, and act
5921 as a CGI (print HTTP headers and HTML output)
5923 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5924 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5926 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5927 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5928 when called from sendmail due to citadel.config security check
5930 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5931 * dynloader.c: OpenBSD places underscores in front of symbol names
5932 * Makefile.in: fixed a few sillies
5933 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5934 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5935 (have to cast it to long for printf/scanf)
5937 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5938 * aidepost.c: rewrote to unlink temp file before writing to it so that
5939 it will automatically go away if interrupted. Also ran indent -kr -i8
5941 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5942 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5944 * config.c, sysdep.c: fix -h option not setting proper modules dir
5945 * configure.in, citadel.spec: make --enable-chkpwd the default
5946 * setup.c: don't chown chkpwd
5948 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5949 * configure.in: another OpenBSD fix, but we're still not quite there yet
5950 * serv_chat.c: warning fix
5952 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5953 * config.c: now requires a setup run for *any* rev level difference
5954 * Updated docs & confs for 5.53b1 release
5955 * setup.c: sets the 0600 permission bits on citadel.config that
5956 is checked for in config.c
5958 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5959 * citserver.c: improved is_public_client(), also if a public_client
5960 only supplies a numeric address, attempt to resolve it
5961 * locate_host.c: verify that the forward DNS matches the reverse
5962 * locate_host.c, locate_host.h: more general interface
5963 * configure.in, acconfig.h: fixes for Digital UNIX
5965 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5966 * Implemented "access level required to create rooms" (client & server)
5968 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5969 * configure.in: updated help messages, OpenBSD support
5970 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5972 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5973 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5974 deleting a room which had never been posted to
5975 * user_ops.c: include errno.h
5976 * dynloader.c: fix for OpenBSD
5978 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5979 * Makefile.in, configure.in, getutline.c, sysdep.c:
5980 fixes/bug workarounds for FreeBSD
5982 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5983 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5984 `chkpwd', a setuid helper program for machines which use shadow
5985 passwords (configure --enable-chkpwd)
5986 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5987 for PAM or shadow passwords (configure --with-pam)
5988 * Makefile.in: made some messages simpler
5989 * citadel.spec: updated for 5.53; correct name of tarball; build with
5990 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5991 built by non-root user
5992 * commands.c: cosmetic cleanup
5993 * config.c: (security/paranoia) check permissions on citadel.config
5994 * configure.in: check for ncurses if we can't find curses
5995 * dynloader.c: warning fix
5996 * sysdep.c: don't complain if initgroups() fails
5997 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5998 * Makefile.in: New! Improved! Cleaner! Shinier!
6000 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6001 * messages.c: cosmetic cleanups to message reading loop
6003 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6004 * commands.c: use bright colors by default in color mode
6005 * citserver.c: initialize wholist fields with (not logged in) etc.
6007 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6008 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6010 * database.c: bail out if opening databases fails
6012 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6013 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6014 messages. Calling cprintf() on strings >256 bytes crashes the server
6015 * msgbase.c: minor logging fix in save_message()
6017 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6018 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6019 dropping root permissions.
6020 * sysdep.c: also drop supplementary groups
6022 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6023 * config.c: error checking in put_config()
6024 * setup.c: chgrp files to the login group associated with CTDLUID
6025 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6026 master_startup() after dropping perms
6028 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6029 * Prevent buffer overruns in lowercase_name in [get|put]user()
6030 * client_chat.c: use citedit() for page composition
6032 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6033 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6034 filename was supplied to it (for attachments without names)
6035 * mime_parser.c: strip leading whitespace in content_type & disposition
6037 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6038 * configure.in: improved check for pthreads
6039 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6040 * configure.in, Makefile.in: support for building server modules as
6041 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6042 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6043 * database.c: don't use a critical section in open_databases()
6044 * housekeeping.c: use getfloor()/putfloor() instead of
6045 lgetfloor()/lputfloor() in check_ref_counts()
6046 * mime_parser.c: include <errno.h>
6047 * msgbase.c: include <limits.h>
6048 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6049 don't call master_cleanup() directly from signal handler.
6050 * routines.c: prototype getutline() if necessary
6051 * getutline.c: stupid bugfix
6052 * acconfig.h, configure.in, locate_host.c, server.h: work around
6053 nonreentrant gethostbyaddr() on BSDI
6055 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6056 * citadel.c: increased hostname buffer size to handle very big names
6058 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6059 * sysdep.c(main): initialize alen before call to accept()
6061 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6062 * configure.in: improved check for cygwin
6063 * configure.in, routines.c: access utmp directly instead of calling
6064 `who' if getutline() is available.
6065 * configure.in, Makefile.in, getutline.c: replace getutline() on
6066 systems which don't have it
6067 * routines.c: now always access utmp directly unless we can't find
6070 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6072 - ifdef out file download methods that require named pipes (client)
6073 - include pthread.h and gdbm.h only if they are present (fixes
6074 auto dependency generation)
6075 - include snprintf.h where needed
6076 - handle .exe suffixes for "make install"
6078 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6079 * Overhauled the express messaging system (again)
6081 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6082 * messages.c: implemented client download of MIME attachments
6084 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6085 * Added qpdecode.c to the distribution (decodes quoted-printable)
6086 * Finished the MIME parser
6087 * Gave MSG0 a reasonable behaviour for MIME messages
6088 * Added the OPNA command for downloading attachments
6090 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6091 * Look for citadel.rc in current directory if not found elsewhere
6092 * More work on the MIME parser
6093 * Added base64.c to the distribution
6095 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6096 * fixes for IRIX (thanks to wr and family for use of the Indy):
6097 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6099 - handle `long' pid's
6100 - a few other little bits
6102 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6103 * Fixed bug in save_message() which crashed the server on mail to sysop
6104 * Rewrote pop_march() to be smarter about <G>oto heuristics
6106 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6107 * Changed internal storage of express messages from a linked list to
6108 a single, resizable buffer.
6109 * Added a "room order" key to the room record, to allow some control
6110 over room listing order.
6111 * Made the room list commands aware of the room order key.
6112 * Overhauled <G>oto heuristics to pay attention to floor & room order
6114 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6115 * Added some more code to the unfinished MIME parser
6116 * Changed module loading path to simply "modules" because after calling
6117 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6119 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6120 * Fixed a bug in the user editing command (client side)
6121 * Started a rewrite of the MIME parser
6123 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6124 * Brought over the mime_parser from WebCit and began preliminary work
6125 on supporting MIME format messages.
6127 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6128 * Various changes to begin work on support for MIME messages
6129 - Defined format type 4 for MIME
6130 - msgbase.c: *temporary* hacks in output_message() for Type 4
6131 - citmail.c: added more robust header parsing, and support
6132 for Type 4. Also eliminated the crappy built-in
6134 - Updated some of the technical documentation
6136 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6137 * Fixed access to page log room
6139 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6140 * control.c: include <limits.h> to fix PATH_MAX undefined
6141 * serv_chat.c: made the following changes to cmd_sexp() --
6142 * Send zero-length message to check only, don't send
6143 * Send "-" message on the command line to invoke
6144 the SEND_LISTING transfer mode for a multi-line message
6145 * Added facilities to log all pages to a room (site configurable)
6147 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6148 * Replaced all occurances of malloc(), realloc(), and free() in the
6149 server and server-modules with mallok(), reallok(), and phree().
6150 Wrote macros and a set of leak-tracking functions.
6152 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6153 * Documentation changes
6155 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6156 * Fixed security problem relating to private rooms
6158 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6159 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6161 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6162 * internetmail.config: commented this file more clearly
6164 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6165 * citadel.c: added some experimental code to automatically reconnect
6166 to the server if the connection is broken. For some reason, it only
6169 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6171 crashing the whole server.
6172 * Tagged everything for the official 5.50 release.
6174 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6175 * housekeeping.c: call kill_session() with session_to_kill,
6176 not ccptr->cs_pid (was crashing the server)
6178 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6179 * Added "-i" flag to netproc to make it skip the export phase.
6180 Updated other programs to call netproc in this way when appropriate.
6181 * Updated network.txt to reflect the usage for netproc (which has
6182 been wrong for several releases)
6184 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6185 * Started removing the word "beta" from the docs and code.
6186 Preparing for an actual release.
6187 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6188 originating messages. this was breaking parts of the network)
6190 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6191 * msgbase.c: remove extra call to alias() which was causing
6192 Citadel-to-Citadel mail to fall into the bit bucket.
6193 * msgbase.c: fixed tempfile naming problem that could cause a new
6194 outgoing netmail message to overwrite another if netproc had not been
6197 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6198 * More session table stability nonsense
6200 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6201 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6202 bug which was causing the server to occasionally crash.
6203 * removed serv_test.so from the default build
6205 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6206 * setup.c: default value for maxsessions is now 0 (no limit)
6207 * room_ops.c: don't allow users to create a room called "Mail"
6208 * serv_expire.c: fixed "number of messages purged" display
6209 * commands.c: when using color, default to low-intensity colors
6211 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6214 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6215 * Added a new type of module hook for adding logging functions
6216 * Removed whitespace to left and right of '@' in netmail recipients
6217 * sysdep.c: read citadel.config _before_ initializing loadable modules
6218 * stats.c: fixed segfault resulting from extracting log lines
6219 * Ripped most of the "attachments" stuff out of both the client and
6220 server. (Thought of a better way to handle it ... LATER.)
6222 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6223 * setup.c: create citadel.config with mode 0600
6224 * Makefile.in: don't chmod sendcommand
6225 * serv_upgrade.c: don't create citadel.config if it doesn't already
6227 * setup.c: saner defaults for nodename and fqdn
6229 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6230 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6231 to use a more reliable/accurate method to set quickroom.QRhighest
6232 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6234 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6235 * weekly is now generated by configure
6237 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6238 * room_ops.c: added sort_msglist() to move and save operations
6239 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6242 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6243 * Fixed cmd_regi() to not display a second result code after xfer
6244 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6246 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6247 * citadel.spec: added
6249 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6250 * Makefile.in: split install target into install-exec, install-data,
6251 and install-doc subtargets
6253 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6254 * Added a fourth color mode in the client: "user" which turns color
6255 on or off according to a per-user flag stored on the server. Added
6256 server-side support for this too, of course.
6258 * serv_expire.c: finished the code to purge stale visits
6259 * sysdep.c: strip trailing nonprintables in client_gets()
6260 * routines2.c: fixed <.AS> command; all configs now work properly
6261 * Moved num_parms() and all the extract() type functions into tools.c
6262 and removed them from all other files. Linked in tools.[o|ro] there.
6263 * netproc.c: handled incoming file transfers to correct room directory
6264 * room_ops.c: fixed incorrect naming of files in info and images dirs
6266 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6267 * setup.c: removed all prompts that can be configured from within the
6268 client in order to simplify the setup procedure
6270 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6271 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6272 export format which treats visits as a separate section
6273 * serv_expire.c: began writing functions to purge rooms and visits
6274 (neither work yet), and added a way to call defrag_databases()
6276 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6277 * Reimplemented 'visit' structs stored globally instead of as
6280 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6281 * Started implementing global room numbers.
6283 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6284 * room_ops.c: mailbox rooms always appear on the main floor
6285 * made QR_MAILBOX rooms non-editable
6286 * cmd_setr() delete old room record when room name changes
6287 (This causes a big mess that exposes a flaw in the whole design.)
6288 * room_ops.c: users can delete messages from their mailboxes
6290 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6291 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6292 buffer. Overruns are probably what was causing the crashes.
6293 * Changed the way cmd_ent3() handles mail messages; the previous code
6294 rerouted all private mail to the trash.
6296 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6297 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6298 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6299 rooms in a couple more places: set_wtmpsupp() and make_message()
6300 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6301 * serv_expire.c: purge ops are now a command instead of a cleanup
6302 function. This is probably temporary as well.
6303 * citadel.c: fixed the way <.WL> parses the returned data from a
6306 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6307 * serv_upgrade.c: fix uninitialized variable
6309 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6310 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6311 * server.h, database.c: wrapped all GDBM calls in critical sections
6312 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6314 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6315 * Makefile.in: link in snprintf.o where needed
6317 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6318 * client_chat.c: eliminate calls to sprintf()
6319 * commands.h, routines.c, routines2.c: warning fix
6320 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6321 ipc_c_tcp.c: eliminate sprintf() calls
6323 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6324 * serv_upgrade.c: added all missing fields to export/import
6325 * serv_expire.c: support per-user purge time when purging users
6326 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6327 * routines.c: added more stuff to <.A>ide <E>dit user
6329 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6330 * serv_expire.c: created; moved message expiry from serv_test.c,
6331 moved user purge from userpurge.c
6332 * userpurge.c: deleted
6333 * routines2.c: finished <.AS> command
6334 * room_ops.c: fixed Aide room access (for some reason, the Aide
6335 room had the QR_MAILBOX flag set)
6337 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6338 * useradmin.c: really removed (cvs remove)
6339 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6340 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6341 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6343 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6344 * useradmin.c: removed
6345 * utils.doc: removed references to useradmin and sysoputil
6347 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6348 * citadel.h (and related files): removed defunct parameters,
6349 c_defent and c_msgbase (erase your test system)
6350 * Implemented CONF server command for site-global configs
6351 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6352 * commands.c: implemented boolprompt()
6353 * routines2.c: started adding CONF questions to <.AS> command
6354 * room_ops.c: began a fix for the mysterious disappearing Aide room
6356 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6357 * snprintf.c: warning fix propagated over from gcit
6359 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6360 * added RCS Id keyword strings to sources
6361 * citmail.c: reverted to version 1.10
6363 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6364 * messages.c: temporarily set screenwidth to a fixed value of 80
6365 during <P>rint operations.
6367 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6368 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6369 try to get a default for ctdluid if it's currently set to 0
6370 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6371 it complain about this before?)
6372 * serv_upgrade.c: began writing an "export" command to do sidegrades
6374 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6375 * serv_upgrade.c: cosmetic changes
6376 * Implemented message expiry by date (this really needs to be moved
6377 out of serv_test.c, but where does it belong?)
6379 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6380 * serv_upgrade.c: warning fixes
6381 * acconfig.h: remove ANSI_COLOR
6382 * Configure, Makefile.tmpl: removed
6384 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6385 * More stoopid ANSI colour additions here and there.
6386 * ANSI colour selection is now in citadel.rc instead of an option in
6387 the configure script. "on" "off" and "auto" are available.
6388 * added "build.txt" to the techdoc directory, with LS's build notes
6390 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6391 * citadel.c, commands.c, commands.h: set background color to black
6392 before clearing screen, so that we can actually see text on
6393 black-on-white xterms.
6395 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6396 * rooms.c: fix color of Mail>
6397 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6398 terminal doesn't send the answerback sequence to the shell if we
6401 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6402 * citadel.c: Added a splash of colour to the Wholist
6404 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6405 * configure.in: added comments
6406 * mkinstalldirs: new file to be used for `make install'
6407 * aclocal.m4, missing: new files, also swiped from automake
6408 * citadel.c: don't mung the terminal if we can't find citadel.rc
6409 * Makefile.in: added `install' target, `clean' removes
6410 *.mo, rebuild configure when configure.in changes.
6411 * configure.in: check for install and autoconf
6412 * configure.in, Makefile.in: only pass -fPIC to gcc
6413 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6415 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6416 * Unified the "unpacked database" format for both upgrades and
6417 sidegrades (also see export5.c elsewhere)
6418 * citserver.c: clear out cmdbuf before reading a command; some server
6419 commands were accidentally extracting parameters from previous cmds
6420 * rooms.c: removed the warning about the ineffectiveness of kicking
6421 users out of public rooms, because the new server can do lockouts
6423 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6424 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6426 * Makefile.in: partial support for VPATH builds, autodependency fix
6428 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6429 * minor documentation changes
6431 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6432 * messages.c: fixed an oversight that was allowing attachments even
6433 when disabled in citadel.rc
6435 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6436 * routines2.c: warning fix
6438 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6439 * Client: added message expiration policy questions to room edit
6440 * Client: added <.A>ide <S>ystem configuration command
6442 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6443 * Makefile.in: Auto dependency generation (may require GNU make, but
6444 does at least function without this feature on OSF/1 make);
6445 Makefile is regenerated when Makefile.in changes (ditto);
6446 `realclean' is now known as `distclean';
6447 portability fixes for older Unix make utilities
6448 * citadel.c, citadel.h, commands.c: make client suspendable
6450 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6451 * setup.c: default node name is now obtained from uname()
6452 * config.c: added put_config()
6453 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6454 * policy.c: implemented cmd_gpex() and cmd_spex()
6456 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6457 * Mail rooms now hide their owner-prefix from the client.
6458 * proxy.c: added configurability and primitive message expiry
6460 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6461 * Makefile.tmpl: fix to build client with old Configure script
6462 * configure.in: autologin defaults to enabled if crypt() is available
6463 * room_ops.c: fix improper null-termination bug I introduced
6465 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6466 * Client ability to force display of prompts in Mail rooms, even when
6467 the user has prompting turned off (citadel.rc option)
6469 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6470 * sysdep.c (cprintf): generate a newline on truncated buffer
6471 * room_ops.c: exploitable overrun fixes
6473 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6474 * msgbase.c: reimplemented cmd_move()
6475 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6476 and moving messages.
6477 * setup.c: system-default message expire policy of "number of
6478 messages, 150" is now a default configuration instead of a temp hack
6479 * proxy.c: cache dir create now dies on any error except EEXIST
6481 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6484 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6485 * configure.in: don't check for -lcrypt unless autologin is enabled
6486 * file_ops.c: fix another overrun
6488 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * Killed the "rooms" subdirectory (it isn't used anymore)
6490 * dynloader.c: Made dynamically added server commands case-insensitive
6491 * import.c is now serv_upgrade.c, a module
6492 * Removed most of the "level 9" trace messages no longer needed
6494 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6495 * Makefile.in: simplified to use pattern rules; files compiled with
6496 -D_REENTRANT go to *.ro to allow the same files to be used with both
6498 * tools.c, tools.h: new files; misc routines used by both client and
6499 server go here. contains safestrncpy() at the moment.
6500 * rooms.c: fix several exploitable buffer overruns
6501 * sysdep.c: fix infinite loop when long lines are received from the
6502 client; fix exploitable buffer overrun in cprintf()
6503 * ipc_c_tcp.c: fix infinite loop on long line from server
6504 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6505 * .cvsignore: add *.ro
6507 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6508 * Built some more of the message expiry infrastructure
6510 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6511 * citserver.c: fix two more overruns, one of which was preventing
6512 the "From Host" from showing up in the <W>ho listing.
6514 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6515 * Moved "struct visit" and its associated defs from citadel.h to
6516 server.h where they belong
6517 * Set up data structures for room policies (expiry, etc.)
6519 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6520 * citserver.c: fix overrun which caused segv's on servers with long
6523 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6524 * user_ops.c: added PurgeStaleRelationships() to do processing at
6525 session logout time to remove visits for rooms which no longer exist
6526 * user_ops.c: implemented NewMailCount()
6528 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6529 * serv_chat.c: fix buffer overrun that was resulting in segv's
6530 * serv_chat.c: fix another overrun that could cause sessions to hang,
6531 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6532 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6534 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6535 * Implemented "lazy mode" traversal - pressing the space bar will do
6536 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6537 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6538 only to their owners.
6540 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6541 * messages.c, citadel.rc: added the ability to display message numbers
6542 in the header when reading messages. I think this is butt ugly, but
6543 some of the DaveCode afficionados seem to like it...
6545 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6546 * room_ops.c: Added is_noneditable() function to replace all of the
6547 duplicated code present in all functions which edit room parameters.
6549 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6550 * lots of warning fixes; builds with -std1 on dec unix
6551 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6552 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6554 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6556 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6557 sysdep_decls.h: function pointer/prototyping fixes
6558 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6560 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6561 * snprintf.c, snprintf.h: new files
6562 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6563 above; citserver now builds and runs on Digital Unix 4.0d with the
6564 GNU-style configure script. there is a bug with the hostname display
6566 * netproc.c: sillyness fix
6567 * room_ops.h: prototype delete_room()
6568 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6569 use HAVE_SYS_SELECT_H macro
6571 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6572 * Began fixing the stuff I broke
6574 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6575 * Did the big migration to the new data structures. Lots of stuff is
6576 now broken. Basic moving from room to room works, but Mail is
6577 broken, and some of the administrative commands are unimplemented.
6579 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6580 * configure.in: autologin now defaults to disabled
6582 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6583 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6584 migrated all the code that used them to use "struct visit" instead.
6586 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6587 * Rewrote [l][get|put]room() functions to use room names rather than
6588 room index numbers. Temporarily prepended a "n" to these four
6589 function names until they are put to use.
6591 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6592 * Removed a few more references to usersupp.lastseen[]
6594 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6595 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6596 * Makefile.in: restructured variables for greater consistency, use
6597 @echo to print out notices during the make process, add so_locations
6599 * configure.in, Makefile.in: configure checks for -rdynamic
6600 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6601 * stats.c: add semicolon to placate DREC compiler
6602 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6603 * configure.in: pass -pthread to DEC compiler, don't check for
6604 libpthread[s] on DEC Unix
6606 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6607 * Makefile.in: new variable PTHREAD_DEFS for portability
6608 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6609 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6610 stats.c, userlist.c, whobbs.c: return type of main() is int
6611 * citadel.c, commands.c, messages.c: use time_t properly
6612 * citserver.c: include <limits.h>
6613 * config.guess, config.sub, install-sh: new files
6614 * configure.in: don't use gcc on Digital Unix
6616 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6617 * room_ops.c: modified usergoto() to look at the new data structures
6618 for counting new messages and such.
6620 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6621 * user_ops.c: fix compiler warning and potential memory leak,
6623 * configure.in, Makefile.in: only build the server if we find pthreads
6624 * Makefile.in: realclean removes config.{cache,log,status}
6626 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6627 * Removed code from some of the utilities which was still attempting
6628 to access the old non-gdbm data store.
6629 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6630 traversal instead of a MAXROOMS loop.
6631 * sysdep.c: set up a dummy CitContext record to be used during server
6632 startup, during which time there is no real context.
6634 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * Implemented the function ForEachRoom() to handle all-rooms traversal
6636 (this will work with both the old and new paradigms, because both
6637 use a GDBM database with one room per record). Migrated all room
6638 list commands to use it.
6640 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6641 * Implemented the function CtdlRoomAccess() to handle *all* of the
6642 user-access-to-rooms functionality. Migrated all room list commands
6643 to use it. Still need to migrate gotos.
6645 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6646 * configure.in, acconfig.h: new files; partially functional GNU
6647 autoconf configure script. Run autoheader; autoconf; ./configure
6648 --prefix=`pwd` to test.
6649 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6651 * Makefile.in: modified to work with autoconf-style configure script
6652 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6653 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6654 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6655 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6656 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6657 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6658 * netproc.c: remove procfs stuff. simply attempt to kill the target
6659 process with signal zero instead; this checks whether the process
6661 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6663 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6664 * BOTH the old and new generation systems are being written to at
6665 this point. Code that reads stuff is still using the old system.
6667 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6668 * Changed all "generation" variables from char to long, in preparation
6669 for removing MAXROOMS. Generations for new rooms are now timestamps.
6670 * Defined "struct visit" to hold user/room relationships.
6671 * Removed some #define's from citadel.h that are no longer used.
6673 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6674 * More changes to support attachments. They mostly work, but only
6675 in fixed-format messages.
6677 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6678 * msgbase.c: began laying the groundwork to support attachments.
6679 Purchased Rogaine(tm) in preparation for expected hair loss.
6681 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6682 * msgbase.c: include dynloader.h
6683 * citadelapi.h: removed
6684 * dynloader.h: prototype CtdlRegisterUserHook()
6686 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6687 * Added a UserFunctionHook category to implement hooks which perform
6688 operations on various users or usernames
6690 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6691 * citserver.c: removed cmd_extn() and related code
6693 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6694 * user_ops.c: include dynloader.h
6695 * roomstats.{c,mk}: removed
6696 * Configure, Makefile.in: autodependency-related fixes
6698 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * Various changes to allow "new messages" to work correctly with Mail
6701 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6703 of hook types by inventing an EventType field to the Session hook.
6704 * proxy.c: added pre-fetching
6706 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6707 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6708 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6709 up the dynamic loader interface as follows:
6710 - all the symbol table stuff is gone.
6711 - modules are loaded once at server startup and never unloaded.
6712 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6713 that was being done with the symbol tables.
6714 - Dynamic_Module_Init() now returns a pointer to a static struct
6715 DLModule_Info; this structure itself has been modified to use char*
6716 fields instead of fixed char arrays.
6717 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6719 * Configure, Makefile.in: added autodependency support
6721 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6722 * Implemented separate structs, lists, and functions for each type
6723 of server-side hook available.
6725 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6726 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6729 * sysdep.c, user_ops.c: removed reference to hooks.h
6731 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6732 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6733 because something was causing abominally slow response time.
6734 * proxy.c: added. This will eventually become a caching, pre-fetching
6735 multiuser proxy server for the Citadel protocol.
6737 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6738 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6739 flags for serv_chat.o
6740 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6741 * dynloader.h: prototype CtdlRegisterHook()
6742 * .cvsignore: added data
6744 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6745 * Tried my hand at adding the ability for server extensions to
6746 register various types of "hooks" in addition to just adding
6747 server commands. This is probably not final.
6749 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6750 * Added support for dynamic server modules. Reworked serv_chat.c
6751 to be such a module.
6753 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 * userpurge.c: rewrote using functions from the server core, rather
6755 than the now-defunct external API. This'll be ready once the module
6756 loading code is done. (I just had to commit _something_ tonight.)
6758 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * Yanked the citadelapi.c module. This wasn't working out well.
6760 * techdocs/citadelapi.txt - began documenting the new API to be used
6761 by modules which will be dynamic linked into the server - most of
6762 this API is existing server functions.
6763 * Added a ForEachUser() function with callback mechanism, and reworked
6764 cmd_list() to use it.
6766 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6767 * Moved all of the gdbm databases to a separate "data" directory.
6769 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6770 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6773 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6774 * room_ops.c: include time.h
6775 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6776 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6777 remove duplicated declarations
6779 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6780 * setup.c: Removed yesno_s()
6781 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6782 modified whenever a room is modified or posted in.
6783 * citadelapi.c: Added CtdlForEachRoom() function
6785 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6786 * Makefile.in: new target `cleaner' does the same as `realclean'
6787 without removing sysdep.h
6788 * proto.h: is bad. eliminate. I've moved the prototypes into several
6789 header files, one per .c file
6791 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6792 * Added a CtdlGotoRoom() function to the CitadelAPI.
6794 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6795 * sysoputil is finally dead! Removed it from the build.
6796 * Added userpurge.c server extension (initial implementation)
6798 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6799 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6800 `realclean' removes everything clean does, plus sysdep.h, plus
6802 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6803 * *.[ch]: protoized. Added several new header files containing
6804 prototypes and other external declarations; many duplicated
6805 declarations still should be moved to header files. proto.h must die
6808 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6809 * Implemented a bunch of user account related functions in the
6812 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6813 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6814 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6815 in getuser(), getroom(), and getfloor() to prevent future problems.
6817 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6818 * Updated citmail.c with the latest stuff from the production system.
6819 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6820 after its first successful use (user-not-found's don't affect it).
6822 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6823 * Got the CitadelAPI library to the point where the server can start
6824 up an extension, and the extension will connect to the server, do
6825 some initialization, call a user-supplied CtdlMain(), and exit. Also
6826 hacked together a _temporary_ form of the new EXTN server command.
6828 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6829 * Second attempt at getting the server API started. Now it runs
6830 outside of the server and builds a connection.
6832 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6833 * Modified the appearance of Internet addresses when they arrive on
6835 * Removed the <E> field from the message format writeup in hack.txt.
6836 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6838 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6839 * Started developing the server-side API. This is in its very
6840 initial stages. See serverapi.c and techdoc/api.txt
6842 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6843 * Makefile.in: added config_decls.h to dependencies
6845 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6846 * config_defs.h: renamed to config_decls.h
6847 * config.c, sysoputil.c: updated to reflect the above
6849 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6850 * config_defs.h: new file, contains external declarations from config.c
6851 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6852 for ctdl_home_directory
6853 * mailinglist.c, support.c: include <string.h>
6854 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6855 duplicated defs, replace gets() call with fgets()
6856 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6858 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6859 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6861 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6862 * ChangeLog: reordered; the GNU standard is to add new entries to the
6864 * .cvsignore: added userlist
6866 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6867 * Finished migrating everything to the new data store.
6868 * Replaced the binary "calllog" with the ASCII "citadel.log"
6869 * Began converting broken utilities that depend on the old data store
6871 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6872 * Makefile.in: removed msgstats
6874 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * Initial CVS import