1 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
2 * html.c: added support for some additional character entity references.
4 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
5 * Default for autologin is now DISABLED! If you are upgrading an existing
6 site and are using this function, you must --enable-autologin
7 * newinstall.sh: --enable-autologin if upgrading an existing installation
8 that we think is set to autologin. It checks for chkpwd to find out.
10 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
11 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
12 in bulk, instead of one message at a time. Big performance boost.
14 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
15 * Fixed a problem with replication. I believe we've got it now but it needs
16 another round of testing.
18 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
19 * Replication checks and EUID indexing are now only enabled for rooms whose
20 default view is set to a groupware type of room. This speeds up the saving
21 and moving of messages for message and mail rooms.
23 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
24 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
26 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
27 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
29 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
30 * Replaced the various "socket is broken" messages with the message
31 "Client disconnected: ending session." The previous messages were concerning
32 some site operators that there might have been something wrong with
33 the system. (Bugzilla #164)
35 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
36 * Makefile.in: change "CVS" references to ".svn" to avoid errors
39 Revision 655.25 2005/10/06 19:47:00 ajc
40 * Change to EUID command syntax: returned msg num is now guaranteed to
43 Revision 655.24 2005/10/06 19:16:31 ajc
44 * Added the EUID command to search for a message by EUID
46 Revision 655.23 2005/10/06 17:14:41 ajc
47 * newinstall.sh: prefer curl over wget
49 Revision 655.22 2005/10/06 04:09:19 ajc
50 * THE DREADED AUTO-PURGER now purges euid index records which point to
51 messages that no longer exist.
53 Revision 655.21 2005/10/06 03:36:05 ajc
54 * Changed the format of the euidindex record to contain the record's key.
55 This will allow us to auto-purge stale records later.
57 Revision 655.20 2005/10/04 16:38:17 ajc
58 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
59 the message number, because it is being supplied a preloaded message.
60 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
61 outputting a message in RFC822 format. This was breaking IMAP commands
62 such as xx FETCH nn BODY[TEXT]
64 Revision 655.19 2005/10/02 04:40:58 ajc
65 * The EUID index is now built, and replication checks are being performed
66 using it. It is much faster now because we don't have to scan the entire
67 room anymore. We still need to do two things:
68 1. Write a server command to fetch messages by EUID instead of msgnum
69 2. Find a way to purge stale EUID index records.
71 Revision 655.18 2005/10/01 05:18:57 ajc
72 * Began writing code to index messages by euid per room
74 Revision 655.17 2005/09/27 04:18:45 ajc
75 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
76 because we do have to scan the address book to make sure we don't
77 already have the address recorded.
79 Revision 655.16 2005/09/26 21:46:08 ajc
80 * Attempt to save *outgoing* email addresses to the address book.
82 Revision 655.15 2005/09/21 20:07:18 ajc
83 * Set the To: field for digests as well
85 Revision 655.14 2005/09/21 16:56:17 ajc
86 * The "To: line of a mailing list message is now set to the address of the
87 list instead of the address of the recipient.
89 Revision 655.13 2005/09/21 13:21:31 ajc
90 * Don't harvest incoming addresses. A few hours of operation of this in a
91 production environment proved that it's stupid. This feature has been
92 disabled; we will harvest outgoing addresses instead.
94 Revision 655.12 2005/09/21 04:27:34 ajc
95 * When reading messages in MT_MIME mode from a Citadel client, don't
96 list MIME parts that are part of a multipart/alternative group.
98 Revision 655.11 2005/09/18 21:51:44 ajc
99 * File the auto-generated vCards into the users' address books.
101 Revision 655.10 2005/09/18 20:33:13 ajc
102 * Now harvesting addresses, converting them to vCards, and storing them in
103 the Aide> room. All that's left to do now is file the messages in the
104 appropriate users' address books.
106 Revision 655.9 2005/09/18 19:34:26 ajc
107 * When submitting a message, harvest non-local addresses for potential
108 inclusion in a user's Collected Addresses book. Note: we don't actually
109 do anything with these addresses yet. That comes next.
111 Revision 655.8 2005/09/18 17:50:05 ajc
112 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
113 skip the scan if it hasn't been touched since the last time we looked.
114 * serv_network.c: don't create network/systems/ directory. We haven't used
116 * serv_network.c: only attempt to create directories at startup, not at
117 every queue run. Also, chown() them to the citadel user.
119 Revision 655.7 2005/09/16 20:40:44 ajc
120 * CC: support for message creation, and IMAP. Not tested.
122 Revision 655.6 2005/09/16 20:21:38 ajc
123 * CC: and BCC: delivery are working (tested using message submittal
124 from WebCit) -- still missing the insertion of Y (CC) header field, and
125 the handling of CC in IMAP.
127 Revision 655.5 2005/09/16 04:23:21 ajc
128 * Cc: and Bcc: support. Not finished yet.
130 Revision 655.4 2005/09/15 21:37:06 ajc
131 * Restructured cmd_auto() to be able to search vCards in more than one room.
132 For now we are using the Global Address Book as the second room, but in
133 production that might be a bit too slow.
135 Revision 655.3 2005/09/15 18:36:29 ajc
136 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
137 including Name <user@node>, or user@node (Name), by stripping down the
138 address before doing RCPT To: in the SMTP client.
140 Revision 655.2 2005/09/15 03:31:09 ajc
141 * cmd_auto() (used by WebCit address autocompletion) now queries the
142 fn, n, and all email fields in the vCards in user's Contacts room.
144 Revision 655.1 2005/09/14 03:48:32 ajc
145 * Bumped internal version number to 5.66
146 * Checked in an initial but incomplete version of the AUTO command
147 (to be used for address autocompletion)
149 Revision 655.0 2005/09/13 14:00:12 ajc
152 Revision 654.27 2005/09/13 03:56:37 ajc
153 * Don't crash when user hits <.A>ide <P>ost
155 Revision 654.26 2005/09/10 18:46:48 ajc
156 * Functions such as imap_fetch_internaldate() now return quietly with no
157 output, instead of crashing, if passed a NULL message pointer.
159 Revision 654.25 2005/09/09 19:44:21 ajc
160 * New bmstrcasestr() function to perform very fast case-insensitive
161 substring searches using the Boyer-Moore algorithm. Like its predecessor,
162 it is based on the one written by Urs Jannsen; unlike its predecessor, it
165 Revision 654.24 2005/09/08 03:25:09 ajc
166 * messages.c: break up long lines (preferably by substituting spaces with
167 newlines) to avoid sending messages to the server containing lines with
168 more than 1024 characters, to avoid having the server truncate those
171 Revision 654.23 2005/09/07 03:08:06 ajc
172 * When rejecting a message due to RBL, give the alleged spammers the
173 relevant TXT record if there is one. Hopefully. This needs testing.
175 Revision 654.22 2005/09/02 03:50:42 ajc
176 * serv_network.c: fixed a bug in digest generation that was causing the
177 tops of some messages to be cut off.
179 Revision 654.21 2005/09/01 22:07:08 ajc
180 * citserver.c: change to usage of strdup() to work on RH9 where it's
183 Revision 654.20 2005/08/29 20:49:50 ajc
184 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
185 "most recently fetched message" cache to be burned even when it shouldn't
186 have been. This was causing abominally slow message load time when a message
187 contains attachments and the MUA is a client such as Thunderbird that does
190 Revision 654.19 2005/08/23 04:00:01 ajc
191 * Mailing list messages are now customized with a To: header for each
192 recipient. This uses more overhead but makes delivery more reliable.
193 We also prepend [List name] to the subject.
194 * The undocumented client-side mailing list participation option received
195 a similar update. We now set an explicit To: header in there as well,
196 because some lists demand it.
198 Revision 654.18 2005/08/21 19:40:50 ajc
199 * techdoc/protocol.txt: document that unless otherwise specified,
200 everything in the Citadel system is UTF-8.
202 Revision 654.17 2005/08/21 06:16:37 ajc
203 * html.c: don't transform <32 or >126 characters to question marks. We
204 like foreign character sets now.
206 Revision 654.16 2005/08/15 16:36:46 ajc
207 * Added a "MIME-Version:" header in a couple of places
209 Revision 654.15 2005/08/12 18:00:29 ajc
210 * Bounds checking in CtdlDirectoryLookup()
212 Revision 654.14 2005/08/12 15:18:27 ajc
213 * updated the roadmap
215 Revision 654.13 2005/08/12 02:12:31 ajc
216 * Added more room name macros
218 Revision 654.12 2005/08/11 23:12:26 ajc
219 * debian/citadel-server.postinst: remove reference to '?' file
220 (patch sent in by W. Goesgens)
222 Revision 654.11 2005/08/11 13:55:26 ajc
223 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
224 issuing an #undef strcpy (it's a macro in that environment)
226 Revision 654.10 2005/08/10 21:47:41 ajc
227 * Added "instant expunge" and "allow spoofing" site config options.
229 Revision 654.9 2005/08/10 21:10:54 ajc
230 * moved "instant expunge" to imap_do_store() so that it gets called from
231 both STORE and UID STORE commands.
233 Revision 654.8 2005/08/10 15:39:35 ajc
234 * Experimental "instant expunge" option. For now, you have to put
235 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
236 keep this it will become a site config option.
238 Revision 654.7 2005/08/10 02:44:56 ajc
239 * Applied changes to debian files sent in by WG
241 Revision 654.6 2005/08/09 21:58:57 ajc
242 * Removed the ./help/? hack; replaced with actual "show directory" code
245 Revision 654.5 2005/08/09 16:28:32 ajc
246 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
247 disabled during setup.
249 Revision 654.4 2005/08/09 14:13:36 ajc
250 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
251 that the make in question is actually GNU Make, regardless of its name
253 Revision 654.3 2005/08/08 14:57:19 ajc
254 * Added a new "with header summary" mode to the MSGS command.
256 Revision 654.2 2005/08/08 14:28:41 ajc
257 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
258 during a MSGS_ALL fetch, because the results don't matter.
260 Revision 654.1 2005/08/05 21:31:01 ajc
261 * Any "delete message" operation which is synchronous to a client is now
262 deferred. This is accomplished by copying the message pointer to
263 the __CitadelDeletedMessages__ room, which keeps the reference count at
264 least 1. THE DREADED AUTO-PURGER can sweep it up later.
266 Revision 654.0 2005/08/05 16:22:38 ajc
269 Revision 653.18 2005/08/04 04:46:42 ajc
270 * Bumped internal version number to 6.54
271 * removed some tracing messages
273 Revision 653.17 2005/08/04 04:22:09 ajc
274 * imap_fetch.c: removed a spurious ')' character from the output
275 of the 'charset' field.
277 Revision 653.16 2005/08/02 03:40:15 ajc
278 * Removed instances of hard-coded CTDLDIR; this breaks -h
280 Revision 653.15 2005/08/02 03:05:31 ajc
281 * Added in Wilfried Goesgens' debian/ build directory.
283 Revision 653.14 2005/08/02 02:49:12 ajc
284 * Applied Wilfried Goesgens' dirconfig patch for more install targets
286 Revision 653.13 2005/08/01 20:45:26 ajc
287 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
289 Revision 653.12 2005/07/29 03:50:52 ajc
290 * Temporarily disabling network_purge_spoolout() because it may be
291 removing files it shouldn't.
293 Revision 653.11 2005/07/29 01:50:58 ajc
294 * Create network/ directory hierarchy if it doesn't exist
296 Revision 653.10 2005/07/28 03:22:19 ajc
297 * Added a "macintosh readme" written by Mathew McBride
299 Revision 653.9 2005/07/26 02:49:25 ajc
300 * Applied a patch sent in by Wilfried Goesgens which allows the various
301 program and data directories to be set to any location on the host
302 system. This will allow packagers to do FSSTND-type configurations.
304 Revision 653.8 2005/07/25 17:37:36 ajc
305 * citadel_ipc.c: when performing a MSG4 command, don't return the
306 charset as part of the content-type string.
308 Revision 653.7 2005/07/21 17:20:55 ajc
309 * <.R>ead <U>ser-list now takes advantage of the server-side string match
310 if available. It still filters on the client side as well, in case the
311 server is older and sent back the whole list.
313 Revision 653.6 2005/07/21 15:02:27 ajc
314 * Server-side LIST command now accepts a search string.
316 Revision 653.5 2005/07/19 20:04:31 ajc
317 * MSG4 command now outputs content type *and* charset
319 Revision 653.4 2005/07/19 17:30:13 ajc
320 * Fixed a bug in the MIME parser that was causing it to prematurely go
321 out of scope when binary parts are included. (8-bit MIME is not yet
322 explicitly supported in the Citadel server, but WebCit uses this to
323 handle data coming in via the POST method.)
325 Revision 653.3 2005/07/19 14:21:51 ajc
326 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
327 because there are places where those fields actually need to be empty (in
328 WebCit, actually, but I don't want to fork the mime parser).
330 Revision 653.2 2005/07/19 04:10:01 ajc
331 * Updated the MIME parser API to include the "charset" portion of
334 Revision 653.1 2005/07/09 11:30:18 ajc
335 * Removed trailing space at the end of the list of messages returned by
336 an IMAP SEARCH command.
338 Revision 653.0 2005/07/06 21:41:52 ajc
341 Revision 652.1 2005/07/06 21:41:17 ajc
342 * Fixed bug #149 (incorrect sequence set optimization, resulting in
343 messages being marked as read/unread incorrectly during IMAP sessions)
345 Revision 652.0 2005/07/06 02:28:38 ajc
348 Revision 651.8 2005/07/06 02:28:20 ajc
349 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
350 * Updated internal version number to 6.52
352 Revision 651.7 2005/07/06 01:53:34 ajc
353 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
354 with UID's lower than 1. Hopefully this fixes bug #150.
356 Revision 651.6 2005/07/01 22:07:27 ajc
357 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
358 so that it doesn't mark the oldest messages as new.
360 Revision 651.5 2005/06/28 02:58:19 ajc
363 Revision 651.4 2005/06/26 22:19:20 ajc
364 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
366 Revision 651.3 2005/06/22 03:45:17 ajc
367 * Documented the auto-log-cull as it relates to backup strategies
369 Revision 651.2 2005/06/22 03:03:34 ajc
370 * Automatic deletion of committed database logs is now a site-definable
373 Revision 651.1 2005/06/16 02:42:58 ajc
374 * There is now a dedicated thread for doing database checkpoints.
376 Revision 651.0 2005/06/12 03:46:30 ajc
379 Revision 647.42 2005/06/12 03:31:33 ajc
380 * ChangeLog: restored automatic prepending of CVS commit log messages
381 to the top of this file. Somehow it got lost somewhere around 647.20
383 Revision 647.41 2005/06/12 03:30:20 ajc
387 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
388 * When delivering list digests, put the name of the room in [brackets]
389 in the subject line. This makes lots of other software happy. (We
390 need to do this for non-digest list subscribers too.)
393 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
394 * Provide separate filtered and unfiltered LMTP sockets.
397 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
398 * Easy Install requires gmake
401 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
402 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
405 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
406 * Do not log IMAP/POP/SMTP password commands
409 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
410 * bounce messages need subjects
413 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
414 * Made some changes to the calendar/uuid logic to fix a bug that caused
415 duplicate entries for an event to appear in some situations
418 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
419 * When saving a vCard to a dedicated contacts room, always set the subject
420 to the name in the vCard.
423 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
424 * Removed old Aethera hacks
427 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
428 * Documentation update
431 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
432 * Set the correct flags in the target room after an IMAP COPY command.
435 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
436 * tools.c: generated uuid's no longer contain "{" and "}" characters.
439 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
440 * Do not turn the initial thread into a worker thread after initialization.
441 Its stack size is too small, which could cause crashes.
444 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
445 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
446 we don't store the \Deleted flag persistently (and instead auto-expunge
447 folders when they are de-selected) we were not advertising \Deleted as
448 a PERMANENTFLAGS flag. This was causing some clients (particularly
449 Thunderbird) to misbehave -- they were simply electing not to transmit the
450 flag at all. As a workaround, \Deleted is now advertised as a
451 PERMANENTFLAGS flag, even though it technically isn't.
454 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
455 * serv_vandelay.c: updated the export format to include some of the config
459 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
460 * The full text indexer now runs in its own dedicated thread instead of
461 in the housekeeping thread. The main indexer loop now also has the ability
462 to save its place and bail out early when it discovers that the server is
463 trying to shut down. The main server loop will pthread_join() the indexer
464 thread and patiently wait for it to complete before exiting. These changes
465 all put together mean that citserver will not hang when it is terminated
466 during an indexing operation.
469 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
470 * Removed OpenLDAP from Easy Install, because it was just too problematic.
473 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
474 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
476 * Located and fixed a MIME Content-type bug that I accidentally created
477 while removing a temporary hack that was in place during the last KDE beta.
480 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
481 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
482 transaction. Truncating a database in Citadel is always synchronous,
483 and with big tables (such as when the full text indexer is switched off
484 or reinitialized) it was running out of memory.
487 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
490 Revision 647.20 2005/05/23 19:26:04 ajc
491 * Move the location of the "enable full text index" configuration item to
492 a new location. Reusing an old location was a stupid idea because old
493 clients can inadvertently switch it on.
495 Revision 647.19 2005/05/23 14:07:39 ajc
496 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
497 the database instead of doing a CtdlForEachMessage() loop.
499 Revision 647.18 2005/05/22 16:12:25 ajc
500 * Full text indexer is now switchable on/off
502 Revision 647.17 2005/05/20 20:02:50 ajc
503 * The IGnet map is now rewritten to disk only when it changes.
504 * When processing inbound network spool, ignore "." and ".." instead of
507 Revision 647.16 2005/05/20 16:22:33 ajc
508 Fixed some errors in the ChangeLog
510 Revision 647.15 2005/05/20 16:14:43 ajc
511 * Dramatically improved the time it takes to goto (or select) a room which
512 contains a very long and complex seen/unseen list. Our test folder,
513 containing 359 new of 3162 messages, formerly took 22 seconds to select;
514 now it takes 1 to 2 seconds.
516 Revision 647.14 2005/05/20 02:37:17 ajc
517 * Performance-optimized the full text indexer.
519 Revision 647.13 2005/05/20 01:20:24 ajc
520 * Cull logs immediately after a successful db checkpoint instead of only
521 once every 24 hours. During big db write operations (such as building
522 the full text index) they were just piling up too much.
524 Revision 647.12 2005/05/19 21:10:03 ajc
525 * Altered the full text indexer to output messages as text before running
526 through the wordbreaker. This prevents the inclusion of encoded base64
527 strings in the index, and also allows legitimate text encoded inside
528 base64 to be decoded and then indexed.
530 Revision 647.11 2005/05/19 03:42:29 ajc
531 * Bound the full text index to IMAP search
533 Revision 647.10 2005/05/18 22:09:01 ajc
534 * Finished the indexer *and* deindexer! The search API is now working
535 flawlessly too. Now all we have to do is glue it to IMAP and other
536 user-facing functionality. (The SRCH command is for testing only.)
538 Revision 647.9 2005/05/18 04:02:54 ajc
539 * Completed the "search for all of these words" functionality. All we need
540 to do now is generalize its calling syntax so it can be called from the
543 Revision 647.8 2005/05/18 03:22:27 ajc
544 * Finished the indexer and the first part of the search function...
546 Revision 647.7 2005/05/17 20:36:48 ajc
547 * Indexer is completed; also began work on the search function itself.
548 Still need to add de-indexing so deleted messages are removed from index.
550 Revision 647.6 2005/05/17 16:25:23 ajc
551 * Completed the wordbreaker for the full text indexer.
553 Revision 647.5 2005/05/17 04:04:46 ajc
554 * Began some glue code for the full text indexer.
556 Revision 647.4 2005/05/16 20:03:33 ajc
557 * definition of struct CitControl moved from citadel.h to server.h
559 Revision 647.3 2005/05/16 18:48:45 ajc
560 * Don't prompt the user for screen dimensions anymore. Nobody is using
561 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
562 more likely, *absolutely* everyone) is now using networked displays which
563 can be automatically queried for their screen dimensions. For now, we'll
564 keep the screen size properties in the database and in the protocol, but
565 the prompts have been commented out.
567 Revision 647.2 2005/05/16 18:25:56 ajc
568 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
569 startups after it's been renamed to something else.
571 Revision 647.1 2005/05/16 16:59:39 ajc
572 * Default expire policy is now 'manual' (no automatic expiry of messages
573 under any circumstances). Implemented as per David Given's suggestion
574 that we should operate using the element of least surprise.
576 Revision 647.0 2005/05/12 16:54:10 ajc
579 Revision 646.1 2005/05/12 16:53:18 ajc
580 * Fixed a minor bug discovered in SMTP at one site
582 Revision 646.0 2005/05/11 17:06:04 ajc
585 Revision 645.20 2005/05/09 22:17:30 ajc
586 * Interactive room deletions are now deferred. The server reconfigures the
587 room to be a mailbox owned by a nonexistent user and immediately returns
588 control back to the client. Later, THE DREADED AUTO-PURGER will see the
589 dangling room and erase its contents.
591 Revision 645.19 2005/05/08 03:43:22 ajc
592 * Set the internal version number to 6.46 in preparation for a release
594 Revision 645.18 2005/05/02 20:52:42 ajc
595 * More IMAP optimizations, including the application of our latest "don't
596 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
597 make MS-Outbreak spread email viruses faster.
599 Revision 645.17 2005/05/02 16:09:52 ajc
600 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
601 greeting, and the response to the LOGIN command, include an output
602 of the server's CAPABILITY string. I find this to be gratuitous but
603 the UW IMAP server does it, so we are also doing it in order to better
604 interoperate with clients which make assumptions...
606 Revision 645.16 2005/04/29 22:02:20 ajc
609 Revision 645.15 2005/04/29 20:47:45 ajc
610 * More complex cache handling for IMAP fetch operations -- now we can
611 fetch/cache "just the headers" and remember whether we did so, so we can
612 burn the cache if the client then comes around and requests something
613 that requires the body. Still needs some testing and tuning.
615 Revision 645.14 2005/04/29 16:50:03 ajc
616 * Significantly reduced the memory footprint of struct CitContext.
618 Revision 645.13 2005/04/29 16:26:00 ajc
619 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
620 (Oh happy day; no more temp files!)
622 Revision 645.12 2005/04/27 19:22:57 ajc
623 * .ASG command: made better use of memory to avoid crashes
625 Revision 645.11 2005/04/23 04:38:26 ajc
626 * Substantially improved the appearance of mailing list digests.
627 Superfluous RFC822 headers no longer appear, and all messages are
628 converted to plain text using the preferred_formats framework.
629 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
630 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
632 Revision 645.10 2005/04/23 02:04:11 ajc
633 * serv_imap.c: don't respond "OK DELETE completed" until after the room
634 delete operation actually completes.
636 Revision 645.9 2005/04/23 01:59:58 ajc
637 * Big performance optimization on CtdlSetSeen()
639 Revision 645.8 2005/04/22 04:26:34 ajc
640 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
641 "sequence set" is now the official terminology as of RFC3501.
642 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
643 message and for each flag. It's just too expensive. We now parse each
644 flag's sequence set manually, marking the relevant messages as we go.
646 Revision 645.7 2005/04/22 00:52:03 ajc
647 * small fix to previous commit
649 Revision 645.6 2005/04/21 17:28:51 ajc
650 * msgbase.c: when committing a new message to the store, save its RFC822
651 length to the metadata record immediately. This will eliminate the need
652 to calculate it later during a fetch operation.
654 Revision 645.5 2005/04/14 15:53:55 ajc
655 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
656 in places where functionality is not specific to the use of Citadel as
659 Revision 645.4 2005/04/13 20:42:44 ajc
660 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
661 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
664 Revision 645.3 2005/04/13 17:03:07 ajc
665 * Reverted database changes because the cull_logs function wasn't working
666 with the separate log directory.
667 * citmail.c: started some fixes to make it able to work from
669 Revision 645.2 2005/04/12 21:19:52 ajc
670 * 'make install' now installs citadel-openldap.schema
672 Revision 645.1 2005/04/11 16:31:57 ajc
673 * Database logs are now kept in the "data_logs" directory instead of in
674 the "data" directory. If no "data_logs" directory is found, a symlink
675 to "data" will be created, in order to preserve access to any existing
676 log files -- a savvy sysadmin (or a storage management wizard script)
677 will know what to do if a different location is desirable.
679 Revision 645.0 2005/04/01 03:02:44 ajc
682 Revision 641.34 2005/03/31 04:31:42 ajc
683 * Bumped the internal version number to 6.45 in preparation for
686 Revision 641.33 2005/03/24 22:52:40 ajc
687 * More extermination of the dreaded SIZ moby-buffers.
689 Revision 641.32 2005/03/24 22:13:56 ajc
690 * extract_token() now expects to be supplied with the size of the
691 destination string buffer. This, along with the elimination of other
692 unbounded functions like strcpy(), will allow the removal of the
693 "all string buffers are of size SIZ" assumption (a process which I have
694 already begun), which will hopefully reduce stack consumption.
696 Revision 641.31 2005/03/22 21:53:48 ajc
697 * Oops, forgot to initialize some data structures...
699 Revision 641.30 2005/03/22 16:49:29 ajc
700 * Fixed a couple of memory allocation bugs
702 Revision 641.29 2005/03/20 22:55:58 ajc
703 * Logging to stderr no longer uses syslog()
704 * Reworked the way dead sessions are purged. More efficient and more
707 Revision 641.28 2005/03/18 21:40:36 ajc
708 * Minor bugfix to previous checkin
710 Revision 641.27 2005/03/18 21:25:06 ajc
711 * Finished removing all the "dynamic session data" stuff in order to
712 boost reliability, improve performance, and reduce complexity.
714 Revision 641.26 2005/03/12 05:42:35 ajc
715 * Trying to fix a memory bug somewhere.
716 * While working on the above, noticed that the way we did the per-session
717 dynamic symbols loses badly in terms of performance. Began moving to
718 a less modular but better performing way of doing the same.
720 Revision 641.25 2005/03/10 03:36:25 ajc
721 * Silenced a compiler warning
722 * Our graceful cleanup handler no longer gracefully cleans up after
723 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
725 Revision 641.24 2005/03/10 03:11:07 ajc
726 * Altered the algorithm by which the doubly-linked session list is
727 amended and culled. Decided that performance is better than cute
728 session numbers (which we don't display to the users anymore anyway)
729 and we now assign a session number (CC->cs_pid) starting with 1 when the
730 server starts and incrementing indefinitely. Need to test this more.
732 Revision 641.23 2005/03/07 04:08:07 ajc
733 * vcard.c: realloc fix
735 Revision 641.22 2005/03/05 22:31:01 ajc
736 * Allow the use of chained certificates for crypto
738 Revision 641.21 2005/03/04 20:04:00 ajc
739 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
740 message's metadata, using it if present and storing it for next time
742 * Fixed bug in POP3 server that was causing it to fail to store the
743 correct RFC822 size in metadata. Fortunately it was failing in a way
744 that merely affected performance rather than corrupting the data on
745 existing installations.
747 Revision 641.20 2005/03/04 02:24:31 ajc
748 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
749 There seem to be some other MTA's out there that make things go haywire
752 Revision 641.19 2005/03/04 02:18:46 ajc
753 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
755 Revision 641.18 2005/03/03 18:10:27 ajc
756 * sysdep.c: change the algorithm for dynamically expanding the redirect
757 buffer's size. Large writes were overflowing it.
759 Revision 641.17 2005/03/03 17:56:53 ajc
760 * Finished removing the use of temp files in IMAP.
761 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
762 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
764 Revision 641.16 2005/03/03 05:14:06 ajc
765 * Realized that memreadline() does NOT return a NULL pointer when it hits
766 a null character, and adjusted all the code I wrote yesterday under that
768 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
771 Revision 641.15 2005/03/02 17:33:03 ajc
772 * msgbase.c: fixed a buffer overflow error
773 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
774 use the new in-memory message buffering. BODY comes next...
776 Revision 641.14 2005/03/02 03:35:18 ajc
777 * serv_smtp.c: removed use of temporary file for SMTP transmission
779 Revision 641.13 2005/03/02 03:01:18 ajc
780 * serv_spam.c: use redirect_buffer instead of redirect_sock
781 * Removed redirect_sock from the API. redirect_fp is next!
783 Revision 641.12 2005/03/02 02:42:06 ajc
784 * Finished moving the POP3 server to the new redirect_buffer semantics
786 Revision 641.11 2005/03/02 02:16:10 ajc
787 * Toned down some of the hostility in the code's comments :)
789 Revision 641.10 2005/03/01 22:03:35 ajc
790 * Began implementation of a third RedirectOutput mode -- one which writes
791 to a memory buffer. This will replace the other two.
792 * serv_pop3.c: began migration to the new redirect mode.
794 Revision 641.9 2005/03/01 04:24:52 ajc
795 * When saving an RFC822 message, use a less expensive algorithm to
796 search for the Content Type
798 Revision 641.8 2005/02/28 20:32:50 ajc
799 * IMAP APPEND command now accepts the message text using one big
800 client_read() call instead of a bunch of smaller ones.
802 Revision 641.7 2005/02/28 02:25:29 ajc
803 * added pid file writing
805 Revision 641.6 2005/02/27 15:36:28 ajc
806 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
807 prepend that directory to the PATH if found.
808 * database_cleanup.sh: add more warnings about how dangerous this tool is
810 Revision 641.5 2005/02/26 16:27:54 ajc
811 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
812 disabled during setup.
814 Revision 641.4 2005/02/25 17:59:12 ajc
815 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
818 Revision 641.3 2005/02/25 05:51:52 ajc
819 * Started working on a fix for the IMAP APPEND "flags" thing. It works
820 but only for the first flag sent. Will finish tomorrow.
822 Revision 641.2 2005/02/24 18:14:24 ajc
823 * Removed excessive trace messages that were slowing the server down
824 * Prepared for handling of setting flags in IMAP APPEND
826 Revision 641.1 2005/02/23 04:24:57 ajc
827 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
829 Revision 641.0 2005/02/21 21:59:33 ajc
832 Revision 640.14 2005/02/21 21:40:28 ajc
833 * Updated internal version number to 6.41
835 Revision 640.13 2005/02/20 21:10:59 ajc
836 * Repaired access control problem in IMAP SUBSCRIBE
838 Revision 640.12 2005/02/17 16:13:59 ajc
839 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
840 where it can potentially blow lots of stacks.
842 Revision 640.11 2005/02/17 03:52:16 ajc
843 * setup.c: clarify some of the messages
845 Revision 640.10 2005/02/16 19:03:38 ajc
846 * master_cleanup() now passes along an exit code from its caller to the OS.
848 Revision 640.9 2005/02/16 18:48:39 ajc
849 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
850 we'll get there and we can close the databases cleanly.
852 Revision 640.8 2005/02/16 17:37:16 ajc
853 * Be more aggressive about shutting down when told to. Getting the
854 databases closed is the highest priority.
856 Revision 640.7 2005/02/16 04:08:42 ajc
857 * newinstall.sh: put the checksum files server-side to avoid
858 unnecessary downloads
860 Revision 640.6 2005/02/16 03:02:28 ajc
861 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
862 turning CitContext into a doubly-linked list.
864 Revision 640.5 2005/02/13 04:55:18 ajc
865 * Did the server port hooks etc. for SSL listeners. For some reason it
868 Revision 640.4 2005/02/13 04:23:59 ajc
869 * Added server and client configuration settings to specify port
870 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
871 SSL upon connect instead of using a STARTTLS command). These services
872 are not yet implemented, only the port number settings are.
874 Revision 640.3 2005/02/13 03:39:21 ajc
875 * IMAP flag twiddling with STORE was broken because of the \Flag leading
876 backslash getting stripped out. Located problem and worked around. Said
877 many nasty things about IMAP's gratuitous complexity, particularly the
878 moronic idea to put backslashes in a place where they were completely
881 Revision 640.2 2005/02/12 16:58:36 ajc
882 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
883 for more "true unix" approaches to each.
885 Revision 640.1 2005/02/11 03:51:51 ajc
886 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
887 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
888 to tell people "delete a user by setting their access level to 0"
890 Revision 640.0 2005/02/10 16:52:18 ajc
893 Revision 630.16 2005/02/10 16:52:03 ajc
894 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
896 Revision 630.15 2005/02/08 03:33:49 ajc
897 * client_gets(char *buf) has been replaced by
898 client_getln(char *buf, int maxbytes)
900 Revision 630.14 2005/02/05 22:56:31 ajc
901 * More reliable handling of conversion of vCard UID to Citadel Extended ID
902 (necessary for GroupDAV URL's to be generated properly in WebCit)
904 Revision 630.13 2005/02/05 04:13:34 ajc
905 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
906 operation to fail when the existing message is newer. This was causing
907 groupware clients to go haywire because of datestamps being set to
908 event start times, etc.
910 Revision 630.12 2005/02/03 04:36:56 ajc
911 * serv_calendar.c: beforesave hook now looks for the UID inside nested
912 VTODO components, in addition to VCALENDAR components.
914 Revision 630.11 2005/02/01 23:11:46 ajc
915 * new ENT0 syntax now also outputs EUID
917 Revision 630.10 2005/02/01 19:46:12 ajc
918 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
919 to be sent back to the client after a message is transmitted.
921 Revision 630.9 2005/02/01 03:33:22 ajc
922 * Changed CtdlRoomAccess() calling syntax in order to return both
923 the access bits and the current view
924 * All "list rooms" commands now return the view for each room.
926 Revision 630.8 2005/01/27 22:05:21 ajc
927 * Renamed the "Extended message ID" field to "Exclusive message ID"
928 (nothing changes except documentation and internal variable names)
930 Revision 630.7 2005/01/27 21:59:22 ajc
931 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
932 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
933 FBURL. When saving a vCard to *any* address book room, set the Citadel
934 EUID to the vCard UID.
936 Revision 630.6 2005/01/27 17:33:52 ajc
937 * The before-save hook in serv_calendar.c now runs for any room with a
938 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
940 Revision 630.5 2005/01/26 23:04:22 ajc
941 * When saving calendar items, if the vCalendar object does not contain
942 a UUID, generate one on the fly. In order to support GroupDAV we need
943 persistent URL's, and I plan to base those on the UUID.
945 Revision 630.4 2005/01/25 20:58:07 ajc
946 * serv_pop3.c: minor change to logging output
948 Revision 630.3 2005/01/25 15:02:12 error
949 * Updated SSL/TLS code to actually use the TLS cipher suites
951 Revision 630.2 2005/01/22 04:15:32 ajc
952 * Increased per-thread stack size again, this time to 1MB
954 Revision 630.1 2005/01/22 03:14:20 ajc
955 * Each message's metadata now has the ability to cache the length of
956 the message when output in RFC822 format. The POP3 service populates
957 this field the first time it sees each message, and fetches the length
958 from cache on subsequent visits.
959 * Because of this optimization, we no longer need to keep the entire POP3
960 mailbox stored in open temp files during a session. Each message is
961 opened again when it is fetched.
963 Revision 630.0 2005/01/21 20:25:08 ajc
966 Revision 629.10 2005/01/21 20:24:34 ajc
967 * Internal version number is now 6.30
969 Revision 629.9 2005/01/21 20:20:06 ajc
970 * Increase per-thread stack size from 128k to 256k. This fixes the
971 crashing IMAP service on 64-bit Linux.
973 Revision 629.8 2005/01/19 20:49:46 ajc
974 * Minor fixenbugs after running with Valgrind
976 Revision 629.7 2005/01/19 03:03:36 ajc
977 * Minor and/or cosmetic changes made during x64 troubleshooting
979 Revision 629.6 2005/01/18 17:58:38 ajc
980 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
981 though there are a lot of annoying trace messages in this tree, because
982 I did clean up a bunch of stuff here and there.
984 Revision 629.5 2005/01/14 17:08:30 ajc
985 * Applied a configure script fix sent in by David Given for more reliable
986 detection of the installed libical version.
988 Revision 629.4 2005/01/13 05:43:16 ajc
989 * Initial support for having a room participate in a remote mailing list
991 Revision 629.3 2005/01/09 03:20:41 ajc
992 * Applied a patch sent in by David Given for handling of the "&" character
993 plus Unicode characters in IMAP folder names.
995 Revision 629.2 2005/01/07 15:56:14 ajc
996 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
998 Revision 629.1 2005/01/07 03:05:04 ajc
999 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1000 called with the wrong number of parameters (otherwise it goes boom)
1001 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1002 name, which killed the ability to log in with your email address (because
1003 it stripped the @ symbol). Changed it to striplt() instead.
1005 Revision 629.0 2005/01/04 03:57:32 ajc
1008 Revision 628.2 2005/01/04 03:57:21 ajc
1009 * newinstall.sh: save tarball checksums after successful install of each
1010 component; skip subsequent installs for components which have not changed
1011 * Bumped internal version number to 6.29
1013 Revision 628.1 2005/01/04 02:06:28 ajc
1014 * sysdep.c: if we have enough information to do so, adjust maximum file
1015 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1016 a rare but specific vulnerability.
1018 Revision 628.0 2004/12/14 03:16:19 ajc
1021 Revision 627.12 2004/12/12 17:33:24 error
1022 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1023 (thanks to coki@nosystem.com.ar)
1025 Revision 627.11 2004/12/01 16:28:58 ajc
1026 * tools.c: don't crash when striplt() is called with z zero length string
1028 Revision 627.10 2004/11/26 22:44:08 ajc
1029 * Added a sooper-seekrit way to spool network messages to a remote node
1030 where the room has a different name
1031 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1032 netconfigs of older Citadel servers
1034 Revision 627.9 2004/11/19 02:31:56 ajc
1035 * Added developer ID # 177
1037 Revision 627.8 2004/11/16 23:04:18 ajc
1038 * setup.c: added "dovecot" to the list of "other email services" which
1039 the setup program can helpfully disable for you. :)
1041 Revision 627.7 2004/11/12 03:51:42 ajc
1042 * serv_expire.c: auto-purge any user whose user number is less than 1.
1044 Revision 627.6 2004/11/11 16:21:12 nbryant
1045 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1046 closed before they can be opened again. (prevents cursors being held
1047 open for longer than they should be and holding database locks.)
1049 Revision 627.5 2004/11/11 14:56:16 ajc
1050 * Further adjustments to ldap setup
1052 Revision 627.4 2004/11/11 04:38:36 ajc
1053 * setup.c: fix bug that kept creating new inittab entries for slapd
1055 Revision 627.3 2004/11/10 21:33:47 ajc
1056 * Go to Berkeley DB 4.3.21 in Easy Install
1058 Revision 627.2 2004/11/10 19:59:23 nbryant
1059 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1061 Revision 627.1 2004/11/10 03:03:14 ajc
1062 * Added a few wonderful linebreaks to >80 column lines
1064 Revision 627.0 2004/11/03 20:18:58 ajc
1067 Revision 626.18 2004/11/03 20:18:46 ajc
1068 * Internal version number is now 6.27
1070 Revision 626.17 2004/11/02 22:59:20 ajc
1071 * setup.c: fixed an incorrect variable name that was causing inittab
1072 twiddling to malfunction.
1074 Revision 626.16 2004/11/02 02:47:10 ajc
1075 * Easy Install: put the log directly in /tmp instead of in the build
1076 directory so it doesn't get deleted on a failed install.
1078 Revision 626.15 2004/10/23 14:33:44 ajc
1079 * serv_notes.c: finished. When saving a message in a room whose view
1080 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1081 present, set both the Extended ID and the Subject to that. This is for
1082 Aethera compatibility.
1084 Revision 626.14 2004/10/22 14:49:25 ajc
1085 * newinstall.sh: Be more careful about locating make/gmake on the host
1086 system. Also now tries to use curl if wget is not available.
1088 Revision 626.13 2004/10/22 02:53:25 ajc
1089 * serv_notes.c: added skeleton module
1090 * serv_newuser.c: corrected internal comment
1091 * techdoc: renamed session.txt to protocol.txt because it really isn't
1092 a session layer protocol, it's more of an application layer protocol.
1094 Revision 626.12 2004/10/13 02:11:00 ajc
1095 * Repaired a completely broken <;Z>ap floor command.
1097 Revision 626.11 2004/10/12 11:24:42 ajc
1098 * Tracing a problem with ;Z command
1100 Revision 626.10 2004/10/12 02:48:11 ajc
1101 * Reworked shutdown sequence to avoid thread deadlock
1103 Revision 626.9 2004/10/12 02:17:49 ajc
1104 * Cleaned up some things that generated compiler warnings
1105 * crypto keys directory is now relative to the server's working directory,
1106 not to the compiled-in CTDLDIR
1107 * Re-ordered the security checks in CtdlAccessCheck()
1109 Revision 626.8 2004/10/06 21:23:21 error
1110 * Fixup a few more compiler warnings from icc
1112 Revision 626.7 2004/10/05 01:44:20 ajc
1113 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1115 Revision 626.6 2004/10/04 21:40:29 error
1116 * configure.ac: Add CFLAGS for icc Intel Compiler
1118 Revision 626.5 2004/10/04 21:39:35 error
1119 * Fix a couple of minor compiler warnings
1121 Revision 626.4 2004/10/03 04:25:23 ajc
1122 * Removed some vestiges
1124 Revision 626.3 2004/10/03 04:11:48 ajc
1125 * sysdep.c: in the main server loop, when time_to_die is detected, return
1126 immediately instead of falling through to the end of the function.
1128 Revision 626.2 2004/10/03 03:57:32 ajc
1129 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1131 Revision 626.1 2004/10/01 15:58:08 ajc
1132 * Configure "notes" view and auto-create Notes> room
1134 Revision 626.0 2004/09/28 16:11:16 ajc
1137 Revision 625.33 2004/09/28 16:09:58 ajc
1138 * Update documentation and config files for 6.26 release
1140 Revision 625.32 2004/09/28 02:18:12 ajc
1141 * Improve output of RECENT flag in IMAP
1143 Revision 625.31 2004/09/23 03:02:31 ajc
1144 * MyContext() no longer declared INLINE
1146 Revision 625.30 2004/09/23 02:54:46 ajc
1147 * in MyContext(), reduced the number of calls to pthread_getspecific()
1150 Revision 625.29 2004/09/23 00:22:18 error
1151 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1153 Revision 625.28 2004/09/21 02:09:30 ajc
1156 Revision 625.27 2004/09/21 01:43:23 ajc
1157 * imap_search.c: when search criteria permit, do not fetch messages.
1159 Revision 625.26 2004/09/17 16:54:13 ajc
1160 * Updated documentation to include information about setting up MSA 587 port.
1162 Revision 625.25 2004/09/17 04:14:18 ajc
1163 * serv_network.c: added a missing \n in log output
1165 Revision 625.24 2004/09/17 03:54:47 ajc
1166 * citadel-openldap.schema: replaced. Dunno why it was missing.
1167 * serv_calendar.c: fixed a return with no value for a function returning
1168 int; this was causing a before-save hook to abandon messages
1170 Revision 625.23 2004/09/16 01:46:40 ajc
1171 * CRE8 command: allow setting default view during room creation
1173 Revision 625.22 2004/09/15 03:02:47 ajc
1174 * Add an SMTP MSA listener (separate port, requires auth)
1176 Revision 625.21 2004/09/13 15:51:59 ajc
1177 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1179 Revision 625.20 2004/09/11 03:13:04 error
1180 * Remove calls to the broken flush_output() while I try to figure out what's
1181 wrong with it. Replaced with unbuffer_output() which does work.
1183 Revision 625.19 2004/09/10 02:54:26 ajc
1184 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1185 buffering IMAP output? Should we?)
1187 Revision 625.18 2004/09/09 02:26:45 ajc
1188 * Completed (I think) the 'dialog' mode in setup
1190 Revision 625.17 2004/09/08 04:16:07 ajc
1191 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1192 because the b0rken version is now long gone and it appears to be more
1195 Revision 625.16 2004/09/07 04:15:35 error
1196 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1197 requested using a search template.
1199 Revision 625.15 2004/09/06 01:11:35 error
1200 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1202 Revision 625.14 2004/09/06 00:59:01 error
1203 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1205 Revision 625.13 2004/09/05 17:39:09 error
1206 * Buffered output needs to be flushed in several places. Added calls to
1207 flush_output(). (basically anywhere where we send a response and then
1208 wait for the client, except chat, where we turned it off entirely)
1210 Revision 625.12 2004/09/05 15:41:45 error
1211 * Network optimizations - buffer output server-side for better network
1212 utilization; one client-side optimization
1214 Revision 625.11 2004/09/05 15:20:41 error
1215 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1216 flush_output() for more precise control
1218 Revision 625.10 2004/09/03 04:34:30 ajc
1219 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1220 of "-d 1" to avoid spewing messages to the console, while still remaining
1223 Revision 625.9 2004/09/03 04:19:17 ajc
1224 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1225 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1227 Revision 625.8 2004/09/01 15:34:52 ajc
1228 * serv_smtp.c: fix build error on hosts with no SSL support
1230 Revision 625.7 2004/08/31 17:31:55 ajc
1231 * Calendar: store UUID+comment instead of comment as Subject (this was done
1232 at the request of Eugen Constantinescu for Aethera optimizations)
1234 Revision 625.6 2004/08/30 02:45:33 ajc
1235 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1236 to the size of the text in them.
1238 Revision 625.5 2004/08/29 15:18:41 error
1239 * newinstall.sh: fix detection of gmake/make
1241 Revision 625.4 2004/08/28 14:21:25 error
1242 * Change the logging level of some messages and add a couple of new ones to
1243 show when a network node is connecting.
1245 Revision 625.3 2004/08/28 02:42:44 ajc
1246 * setup.c: when run from the Easy Install script, auto-configure slapd
1247 and put it into /etc/inittab
1249 Revision 625.2 2004/08/28 01:56:38 ajc
1250 * Generalize some of the inittab-tweaking stuff so that we can use it
1253 Revision 625.1 2004/08/27 21:39:33 ajc
1254 * Fleshed out contemplate_ldap() a bit
1256 Revision 625.0 2004/08/27 21:06:30 ajc
1259 Revision 624.8 2004/08/27 20:16:51 ajc
1260 * Update internal version number to 6.25
1262 Revision 624.7 2004/08/26 04:13:55 ajc
1263 * newinstall.sh: updated with some new goodies
1264 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1266 Revision 624.6 2004/08/23 21:41:26 error
1267 * html.c: Try to something sane with lists
1269 Revision 624.5 2004/08/23 21:40:04 error
1270 * No longer accept MD5 as a hash when encrypting
1272 Revision 624.4 2004/08/23 21:34:28 error
1273 * serv_network.c: Suppress Invalid node name for "." and ".."
1275 Revision 624.3 2004/08/16 04:19:14 ajc
1276 * newinstall.sh: more intelligent auto-run of setup programs
1277 * setup.c: change inittab question to be more newbie-friendly
1279 Revision 624.2 2004/08/15 05:04:36 ajc
1280 * newinstall.sh: various tweaks to make it more reliable
1282 Revision 624.1 2004/08/14 03:59:43 ajc
1283 * newinstall.sh: shuffled around the environment variables to prevent
1284 "C compiler cannot generate executables" error.
1286 Revision 624.0 2004/08/12 13:47:47 ajc
1289 Revision 623.16 2004/08/11 04:09:14 ajc
1290 * Replaced all "Citadel/UX" references with "Citadel"
1292 Revision 623.15 2004/08/05 03:19:48 ajc
1293 * html.c: handle the <BLOCKQUOTE> tag properly
1295 Revision 623.14 2004/08/05 02:02:33 ajc
1296 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1297 * working_ignetcfg is now loaded during incoming NETP commands, which
1298 should theoretically take care of the missing config problem.
1300 Revision 623.13 2004/08/02 02:51:03 ajc
1301 * utilsmenu: removed. Because most of the admin functions have been moved
1302 into Citadel proper, what's left of this menu is now pathetic.
1303 * techdoc/build.txt: removed verbage that referred to the old build system.
1305 Revision 623.12 2004/07/30 03:18:21 ajc
1306 * user_ops.c: limit the length of the name which can be supplied
1307 to CtdlLoginExistingUser() to avoid crashing it.
1309 Revision 623.11 2004/07/28 04:09:58 ajc
1310 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1311 no longer use the former anywhere, so it has been removed (along with the
1312 aftersave hook that detected changes)
1314 Revision 623.10 2004/07/25 16:20:04 error
1315 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1316 Internet mail (they shouldn't be sending ANYTHING at all)
1318 Revision 623.9 2004/07/25 16:18:43 error
1319 * citadel.spec: update version number
1321 Revision 623.8 2004/07/25 16:17:37 error
1322 * stress.c: Slightly more verbose output
1324 Revision 623.7 2004/07/25 16:16:19 error
1325 * citadel_decls.h: fixed the new logoff() macro
1327 Revision 623.6 2004/07/24 05:11:52 ajc
1328 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1329 it is causing the client not to work at all on Linux 2.6 (or at least on
1330 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1331 mysteriously received at the username prompt and the program exits.
1333 Revision 623.5 2004/07/15 02:54:49 ajc
1334 * serv_network.c: grab and use a networker-local copy of the network
1335 configuration, ensuring that it doesn't accidentally get clobbered while
1336 the network is running.
1338 Revision 623.4 2004/07/11 18:41:39 ajc
1339 * Updated roadmap document slightly
1341 Revision 623.3 2004/07/11 03:59:02 ajc
1342 serv_network.c: small fix to above
1344 Revision 623.2 2004/07/11 03:50:31 ajc
1345 * serv_network.c: removed a stray end_critical_section()
1346 * serv_network.c: purge invalid ignet_push_share entries during
1347 netconfig load instead of during rewrite
1349 Revision 623.1 2004/07/10 02:51:01 ajc
1350 * Changed "policy set" message to "policy has been updated" to make it
1353 Revision 623.0 2004/07/06 18:15:04 ajc
1356 Revision 622.7 2004/07/06 18:09:13 ajc
1357 * When writing a message body to the CDB_BIGMSGS table instead of the main
1358 message base, increase data length by one byte in order to include the
1359 NULL terminator. (Doh!)
1361 Revision 622.6 2004/07/03 04:09:37 ajc
1362 * Check the "Permission to send Internet mail" access controls when
1363 messages are submitted via Authenticated SMTP.
1365 Revision 622.5 2004/06/28 17:09:20 ajc
1366 * Properly re-terminate messages posted via IMAP APPEND. The newline
1367 conversion process was shortening the text but not adjusting string
1368 termination, causing extra message snippets to appear.
1370 Revision 622.4 2004/06/24 20:38:06 ajc
1371 * updated serv_vandelay.c to include new "c_ip_addr" config
1373 Revision 622.3 2004/06/24 20:33:37 ajc
1374 * Bumped internal version number to 6.23
1375 * Added "Server IP address" to config (server, client, docs)
1377 Revision 622.2 2004/06/24 15:26:33 ajc
1378 * Updated the ig_tcp_server() function to allow binding to a single IP
1379 address. This is not yet used by anything.
1381 Revision 622.1 2004/06/24 02:34:39 ajc
1382 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1383 auto-expunge the folder before closing it. Fixes the "mysteriously
1384 reappearing deleted messages" for clients that just drop the session
1385 without issuing a CLOSE when the user closes the window.
1387 Revision 622.0 2004/06/19 03:20:22 ajc
1390 Revision 621.19 2004/06/19 03:13:26 ajc
1391 * Updated internal version number to 6.22
1393 Revision 621.18 2004/06/19 02:35:16 ajc
1394 *** empty log message ***
1396 Revision 621.17 2004/06/19 02:33:54 ajc
1397 * Removed the configuration option "Allow Aides access to all mailboxes."
1398 This functionality *must* always be enabled for administrative create/edit
1399 of vCards, which live in the user's My Citadel Config> room.
1401 Revision 621.16 2004/06/16 04:17:43 ajc
1402 * More scheduler changes. Removed the rescan pipe again, and also
1403 removed the mutex wrapper around select(). In my initial testing I am
1404 getting reliable, fast service, but further testing is needed.
1406 Revision 621.15 2004/06/16 03:13:02 ajc
1407 * Scheduler fix ... added the rescan pipe back in
1409 Revision 621.14 2004/06/15 20:42:42 ajc
1410 * Store the body of any large (>1K) message in a separate database. This
1411 will allow fast headers-only retrieval later.
1413 Revision 621.13 2004/06/15 03:05:01 ajc
1414 * Bumped internal version number to 6.22
1415 * Added a new faster headers-only mode that excludes enumeration of
1418 Revision 621.12 2004/06/14 19:09:26 ajc
1419 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1420 names, which was causing exports to crash.
1422 Revision 621.11 2004/06/11 01:26:02 ajc
1423 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1424 wraps only the select() call itself.
1426 Revision 621.10 2004/06/09 03:54:07 ajc
1427 * The scheduler can now "wake up" a session to deliver async messages.
1428 * Renumbered the "instant msgs waiting" message and changed its usage
1430 Revision 621.9 2004/06/07 22:12:19 ajc
1431 * Removed network/filterlist network/mailinglists network/rnews.xref
1432 because none of these are used anymore.
1434 Revision 621.8 2004/06/07 16:41:28 ajc
1435 * Changed "express message" to "instant message" everywhere in the code
1436 and documentation, to reflect the now industry-standard terminology for
1437 this function. (Obviously, the server command names have not changed,
1438 because that would break everything.)
1440 Revision 621.7 2004/06/06 22:30:10 ajc
1441 * New session scheduler. All sessions which select() marks for activity
1442 are now handled before select() is called again.
1444 Revision 621.6 2004/06/03 02:49:14 ajc
1445 * html.c: allow parsing of tags even when they're qualified
1446 (i.e. <TAG foo=bar> instead of just <TAG> )
1447 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1449 Revision 621.5 2004/06/03 02:28:16 ajc
1450 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1452 Revision 621.4 2004/05/31 15:19:14 ajc
1453 * Reworked the security checks for move/copy commands. Theoretically it's
1454 performing all the same checks, but the code is far more readable.
1456 Revision 621.3 2004/05/26 18:13:15 nbryant
1457 * stress.c: silence warning
1459 Revision 621.2 2004/05/26 16:53:31 nbryant
1460 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1462 Revision 621.1 2004/05/24 01:59:16 ajc
1463 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1464 priority over the <R> field. This allows messages emailed to a network
1465 room to be shared properly instead of attempting to deliver via email a
1468 Revision 621.0 2004/05/21 01:58:16 ajc
1471 Revision 620.35 2004/05/20 16:14:08 ajc
1472 * Changed internal version number to 6.21
1473 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1474 for now, which is why Citadel didn't need them, but they should be there
1475 anyway for completeness)
1476 * Removed the last vestiges of the built-in spam filter. It had been
1477 commented out, but it's definitely never coming back now, so away it goes.
1478 * Updated some of the docs
1480 Revision 620.34 2004/05/15 14:19:52 error
1481 * Scheduler: when next_session is to be deleted, make it point to some
1482 other session which isn't being deleted (or NULL if there aren't any).
1484 Revision 620.33 2004/05/14 03:09:54 ajc
1485 * When a session kills itself (for example, due to a broken socket),
1486 force the dead_session_purge() to run immediately. This avoids
1487 thousands of error messages for up to the next five seconds while it
1488 waits for the next purge.
1489 * For the main select() loop, we can now recover from EBADF by jumping
1490 back to the code that scans for valid descriptors. (Yeah, I used a
1491 goto. It's more readable that way, so STFU if you have a problem with
1494 Revision 620.32 2004/05/11 15:21:45 nbryant
1495 * configure.ac: check for <sys/prctl.h>
1496 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1498 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1499 from a shell script.
1501 Revision 620.31 2004/05/10 01:47:11 error
1502 * messages.c: Fix crash when trying to use m<Y> next
1504 Revision 620.30 2004/05/07 20:27:46 ajc
1505 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1507 Revision 620.29 2004/05/07 19:31:40 ajc
1508 * More RFC2739 compliance: when converting vCard to LDAP, include
1509 the calFBURL attribute.
1511 Revision 620.28 2004/05/07 19:09:07 ajc
1512 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1513 Still need to add it to LDAP.
1515 Revision 620.27 2004/05/07 18:17:26 ajc
1516 * Scrawled some notes in roadmap.txt
1518 Revision 620.26 2004/05/06 03:38:26 ajc
1519 * Never reduce the size of the thread pool, only increase it (still
1520 observing the max ceiling, of course)
1521 * Don't explicitly call RemoveContext() when a session exits. The
1522 subsequent call to dead_session_purge() will handle it.
1524 Revision 620.25 2004/05/03 00:12:27 ajc
1525 * Found and removed a bug that caused network rooms to be un-shared with
1526 all nodes instead of only with nodes that no longer exist.
1527 * New target "make upgrade" (to be consistent with other projects)
1529 Revision 620.24 2004/04/29 02:37:58 ajc
1530 * Updated the roadmap
1532 Revision 620.23 2004/04/26 15:11:17 ajc
1533 * Enable core dumps regardless of system ulimit setting
1534 (maybe temporary until we fix BOOM)
1536 Revision 620.22 2004/04/23 17:27:50 ajc
1537 * user_ops.c: do not attempt to save the loaded user record into the
1538 supplied buffer, when the supplied buffer is NULL. (This calling
1539 syntax is used to check for the existence of a user without storing it.)
1541 Revision 620.21 2004/04/21 03:44:50 ajc
1542 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1544 Revision 620.20 2004/04/21 03:00:06 ajc
1545 * Replace ctdl_install_certificate() with convenience functions found
1546 in the OpenSSL library.
1548 Revision 620.19 2004/04/20 02:42:54 ajc
1549 * techdoc/binaries.txt : updated, now includes WebCit instructions
1550 * setup.c: detect when setup is run from within the Citadel Ridiculously
1551 Easy Installer and skip the directory prompt; the installer sets it.
1553 Revision 620.18 2004/04/14 18:43:51 nbryant
1554 * citadel.spec: BuildRequire redhat-rpm-config
1556 Revision 620.17 2004/04/14 16:16:47 nbryant
1557 * citadel.spec: don't BuildRequire newt-devel
1559 Revision 620.16 2004/04/14 03:42:01 ajc
1560 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1561 (Required for Kolab compatibility.)
1563 Revision 620.15 2004/04/13 23:53:00 nbryant
1564 * citadel.spec: BuildRequire bison
1566 Revision 620.14 2004/04/13 22:44:35 nbryant
1567 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1568 * citadel.spec: added several BuildRequires. Some of these are, strictly
1569 speaking, compile time options, but the goal is to document the runtime
1570 dependencies and make sure our RPM's are always built consistently.
1572 Revision 620.13 2004/04/13 21:09:20 error
1573 * citadel.spec: Updated for 6.20p1
1575 Revision 620.12 2004/04/13 18:31:40 ajc
1576 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1577 only as a screen name, but as an email address, and then as an
1578 unqualified email address in every hosted domain. (For Kolab compat)
1580 Revision 620.11 2004/04/13 02:45:07 ajc
1581 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1583 Revision 620.10 2004/04/12 20:51:40 error
1584 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1586 Revision 620.9 2004/04/09 23:11:01 error
1587 * serv_chat.c: Differentiate when a user does not exist when paging users.
1589 Revision 620.8 2004/04/09 23:05:52 error
1590 * user_ops.c: fix unused variable compiler warnings
1592 Revision 620.7 2004/04/03 15:42:35 ajc
1593 * stress.c: include <stdlib.h> in order to get RAND_MAX
1594 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1596 Revision 620.6 2004/04/01 04:41:55 ajc
1597 * Put some blankety-blank values in the default generated vCard so it's
1598 more acceptable to LDAP conversion
1600 Revision 620.5 2004/03/31 02:19:09 ajc
1601 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1602 client programs don't follow RFC2060 strictly enough to work with
1603 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1605 Revision 620.4 2004/03/30 03:11:07 ajc
1606 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1607 instead of setting it to 1 when it is 0 or negative. The default should
1608 be unlimited sessions.
1610 Revision 620.3 2004/03/29 16:05:02 ajc
1611 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1612 sections, to avoid crashing the db layer
1614 Revision 620.2 2004/03/29 02:33:19 error
1615 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1617 Revision 620.1 2004/03/27 23:04:59 error
1618 * citadel.lsm: update version number, sending to ibiblio
1620 Revision 620.0 2004/03/27 02:33:26 ajc
1623 Revision 614.105 2004/03/27 02:33:10 ajc
1624 * Bumped the version number to 6.20
1625 * Corrected session.txt writeup for CONF command (three of the five LDAP
1626 related fields were missing)
1627 * Updated the roadmap documentation slightly
1629 Revision 614.104 2004/03/27 02:21:30 ajc
1630 * Completed documenting the LDAP Connector
1632 Revision 614.103 2004/03/26 05:41:25 ajc
1633 * Began writing up the LDAP Connector for Citadel in the documentation
1635 Revision 614.102 2004/03/26 05:40:47 ajc
1636 *** empty log message ***
1638 Revision 614.101 2004/03/26 05:13:15 ajc
1639 * citadel-slapd.conf: comment out the reference to the Citadel schema
1640 and add "schemacheck off" to make it easier to get started with the
1641 Citadel LDAP connector. Also made the backend in the sample conf
1642 ldbm instead of bdb, because that's what RH9 ships with.
1644 Revision 614.100 2004/03/24 21:23:50 ajc
1645 * msgbase.c: repaired a memory leak
1647 Revision 614.99 2004/03/24 17:07:11 ajc
1648 * Put a new memory leak checker into the server because it turns out that
1649 the third-party ones all suck. :) This one doesn't involve renaming
1650 all of the malloc() related functions, though.
1652 Revision 614.98 2004/03/24 15:04:06 ajc
1653 * stress.c: fix "wrong password" race condition by giving the very
1654 first worker thread time to finish creating the user account before the
1655 other threads start using it. (Ok, I fixed it by creating a different
1656 race condition, but if your Citadel takes more than three seconds to
1657 create an account, your problems can't be fixed with the stress tester.)
1659 Revision 614.97 2004/03/24 03:46:40 ajc
1660 * Reorg header stuff to make it more compatible with leak checkers
1662 Revision 614.96 2004/03/24 03:25:19 ajc
1663 * Removed the built-in memory leak checker. It wasn't threadsafe and
1664 there now exist third-party utilities that do this job better.
1666 Revision 614.95 2004/03/24 02:59:19 ajc
1667 * After initializing the database, chown and chmod all files in the data/
1668 directory correctly to avoid EPERM errors later on when we drop root privs
1670 Revision 614.94 2004/03/22 19:37:28 error
1671 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1673 * sysdep.c: lprintf(): Enable microsecond display in trace file
1674 * stress.c: worker(): Sleep for random amount of time as per specification
1676 Revision 614.93 2004/03/21 22:51:54 error
1677 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1679 Revision 614.92 2004/03/21 22:35:20 error
1680 * stress.c: Wait before posting instead of after posting.
1682 Revision 614.91 2004/03/21 22:34:41 error
1683 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1684 run recovery; should provide a little more detail on the actual error
1686 Revision 614.90 2004/03/21 22:32:24 ajc
1687 * room_ops.c: increased the thread safety of cgetfloor()
1688 * housekeeping.c: check floor reference counts in two passes instead of
1689 trying to manipulate multiple tables in O^2
1691 Revision 614.89 2004/03/21 17:14:46 error
1692 * stress.c: Fixed. Now properly spawns threads and stresses out your
1693 favorite Citadel server by simulating large numbers of really active
1694 users. (It's configurable on the command line, too, to vary the stress
1695 level.) Don't use it against a production system! You've been warned!
1697 Revision 614.88 2004/03/21 17:13:15 error
1698 * configure.ac: Fix for defines for pthreads not being included properly
1700 Revision 614.87 2004/03/21 06:15:06 ajc
1701 * docs/citadel.html: documented TLS support and administration procedures
1703 Revision 614.86 2004/03/20 22:32:06 ajc
1704 * citadel.rc: changed the comments around local_screen_dimensions= to
1705 reflect its legacy type of situation
1707 Revision 614.85 2004/03/16 22:44:15 ajc
1708 * Better conversion of friendly name to fully qualified vcard name
1710 Revision 614.84 2004/03/16 21:09:37 ajc
1711 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1712 * Add EVT_NEWUSER server extensions
1713 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1714 struct ctdluser * instead of a username and usernum
1715 * serv_vcard.c: automatically create and submit a skeleton vCard when
1716 a new user is created.
1718 Revision 614.83 2004/03/16 19:05:50 error
1719 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1720 (but it's still broken)
1722 Revision 614.82 2004/03/15 18:11:34 error
1723 * stress.c: various fixed/improvements (but it still isn't working)
1725 Revision 614.81 2004/03/15 17:22:14 error
1726 * First draft of the stress tester. Isn't quite ready (it needs to be
1729 Revision 614.80 2004/03/15 16:48:22 error
1730 * Documentation update: update citadel.html for new syslog logging
1732 Revision 614.79 2004/03/15 16:47:04 error
1733 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1734 move or copy messages. The logic should do the following:
1735 * Allow move/copy for Aides
1736 * Allow regular users to:
1737 * Move a message between two personal rooms
1738 * Copy a message from a Personal room to a room the user is subscribed to
1739 * Copy a message from a room the user is subscribed to, to a personal room
1740 * Prohibit other moves/copies
1742 Revision 614.78 2004/03/15 16:39:27 error
1743 * Multiple files: Set permissions on existing Citadel directories to prevent
1744 access to the database by local unix users to prevent direct database reads.
1746 Revision 614.77 2004/03/15 16:36:50 error
1747 * Multiple files: Convert most remaining client code to use new Citadel IPC
1748 functions. A few bits remain and will be converted when the chat system
1751 Revision 614.76 2004/03/14 06:35:46 ajc
1752 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1753 up clients like Mozilla and Thunderbird that request big messages in
1754 chunks -- we don't have to load and convert the message every time
1755 another chunk is requested.
1756 * Fixed a potential memory leak in fetch
1758 Revision 614.75 2004/03/13 23:26:10 ajc
1759 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1760 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1761 possible, despite IMAP's brain-dead design!)
1763 Revision 614.74 2004/03/13 22:52:05 ajc
1764 * Documented the GNET and SNET commands :)
1766 Revision 614.73 2004/03/12 19:35:13 error
1767 * routines2.c: Fix two typos
1769 Revision 614.72 2004/03/12 19:32:09 error
1770 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1772 Revision 614.71 2004/03/12 19:30:06 error
1773 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1775 Revision 614.70 2004/03/12 19:28:04 error
1776 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1777 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1778 (These are reserved and should not be used by client code.)
1780 Revision 614.69 2004/03/10 04:50:04 ajc
1781 * serv_expire.c: auto-purge any Citadel account that is associated with
1782 a Unix account that no longer exists.
1784 Revision 614.68 2004/03/09 20:46:33 error
1785 * Add a Linux Software Map file
1787 Revision 614.67 2004/03/08 05:26:49 ajc
1788 * When the last argument of an IMAP APPEND command is a binary literal
1789 (i.e. all the time), the client will still be sending a CRLF after the
1790 literal. Added an extra client_read() after the message input to absorb
1791 that extra CRLF, to keep client and server from getting out of sync.
1793 Revision 614.66 2004/03/06 05:09:04 ajc
1794 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1795 active. Done for to-the-letter compliance with RFC2487.
1797 Revision 614.65 2004/03/06 02:03:39 ajc
1798 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1799 running. Doing so causes sessions to hang unexpectedly.
1801 Revision 614.64 2004/03/05 23:21:25 ajc
1802 * Added some more debugging to serv_smtp.c to try to figure out the
1803 problem with Postfix TLS hanging during send
1805 Revision 614.63 2004/03/05 03:36:03 ajc
1806 * Remove the automatic population of A and N fields we recently added
1807 when found to be NULL. It was confusing the output functions into
1808 thinking that Internet messages were local.
1810 Revision 614.62 2004/03/03 05:43:29 ajc
1811 * Generate better output when a user is kicked out of chat
1813 Revision 614.61 2004/03/01 22:36:14 ajc
1814 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1816 Revision 614.60 2004/03/01 17:47:28 error
1817 * Fix missing arg in m<Y> next rewrite.
1819 Revision 614.59 2004/03/01 17:33:30 error
1820 * Rewrite m<Y> next function; now uses CtdlIPC code.
1822 Revision 614.58 2004/03/01 04:08:34 ajc
1823 * Revoke access to room when /kicked
1825 Revision 614.57 2004/02/29 23:26:48 ajc
1826 * Added /kick command to chat. /ban coming soon.
1828 Revision 614.56 2004/02/28 16:37:41 ajc
1829 * setup.c: removed an unused temp file name variable
1831 Revision 614.55 2004/02/27 17:23:21 error
1832 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1833 is passed directly to syslog(). The available levels are docuemnted in
1836 Revision 614.54 2004/02/27 04:29:00 ajc
1837 * Fixed a bug in PLAIN authentication
1839 Revision 614.53 2004/02/26 22:03:24 error
1840 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1843 Revision 614.52 2004/02/26 20:30:36 error
1844 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1846 Revision 614.51 2004/02/26 20:17:29 error
1847 * Client stability and enhancements:
1848 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1849 global and makes IPC more self-contained
1850 * Removed redundant serv_ from variable names in CtdlServInfo struct
1851 * Send SIGHUP to process group when connection_died(). Kills self and
1852 children (e.g. external editor).
1854 Revision 614.50 2004/02/25 01:35:34 error
1855 Missing parameter to a printf() function. No idea where it went, but I
1858 Revision 614.49 2004/02/24 05:09:06 ajc
1859 * Better validation of incoming network messages.
1861 Revision 614.48 2004/02/23 16:10:47 nbryant
1862 --disable-pie by default.
1864 Revision 614.47 2004/02/22 04:55:15 ajc
1865 * CSR code more or less in its final form for now.
1867 Revision 614.46 2004/02/22 04:42:05 ajc
1868 * Initial version of function to automatically generate a Certificate
1869 Signing Request if one is not present
1871 Revision 614.45 2004/02/20 19:29:05 error
1872 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1874 Revision 614.44 2004/02/20 02:55:18 ajc
1875 * Fixed one of the prompts (bugzilla #118)
1877 Revision 614.43 2004/02/19 04:12:56 ajc
1878 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1879 implemented the Cyrus-compatible style of forcing all personal mailbox
1880 folders to be subfolders of INBOX. But only for IMAP.
1882 Revision 614.42 2004/02/18 14:46:05 ajc
1883 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1884 the requirement to interoperate with brain-dead Microsoft shitware that
1885 doesn't follow the RFC.
1887 Revision 614.41 2004/02/17 16:56:51 ajc
1888 * During SSL initialization, create the "keys" directory if it does not
1889 exist ... generate a private key if that does not exist ... more code
1890 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1891 have been moved to sysconfig.h.
1893 Revision 614.40 2004/02/17 04:47:22 ajc
1894 * Support PLAIN auth method in SMTP
1896 Revision 614.39 2004/02/17 03:53:11 ajc
1897 * New ICAL subcommand "sgi" to enable or disable automatic server
1898 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1900 Revision 614.38 2004/02/16 21:54:22 ajc
1901 * Support POP3 over TLS
1903 Revision 614.37 2004/02/16 21:45:43 ajc
1904 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1906 Revision 614.36 2004/02/16 21:02:28 ajc
1907 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1909 Revision 614.35 2004/02/16 20:55:47 ajc
1910 * Genericized the Citadel API for TLS-enabling protocols
1912 Revision 614.34 2004/02/16 18:16:39 error
1913 * Remove some unnecessary and possibly hazardous debugging code leftover
1914 from debugging IMAP STARTTLS
1916 Revision 614.33 2004/02/16 18:14:00 error
1917 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1918 It should now be possible to implement SSL/TLS for any protocol.
1920 Revision 614.32 2004/02/16 18:13:10 error
1921 * Log session IDs in syslog as well as stderr
1923 Revision 614.31 2004/02/16 15:06:44 error
1924 * Add specific error codes for every command on the wire protocol, so that
1925 clients can more easily determine what went wrong. Partially updated
1926 session.txt (will finish it later). This lets clients more easily
1927 determine what, if anything, went wrong with a particular command.
1929 Revision 614.30 2004/02/15 06:06:49 ajc
1930 * More work on IMAP TLS. Still not working correctly. :( Added in
1931 support for server-side certificates. Now instead of failing it hangs.
1933 Revision 614.29 2004/02/14 04:41:55 ajc
1934 * STARTTLS attempt #2. Still disabled because it's broken.
1936 Revision 614.28 2004/02/13 20:51:13 error
1937 * Reset screen attributes before fork() so that external programs do the
1940 Revision 614.27 2004/02/12 04:16:38 ajc
1941 * Support for PLAIN logins in IMAP (need to test!)
1943 Revision 614.26 2004/02/11 03:50:49 ajc
1944 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1945 now presented as subfolders of INBOX when using IMAP. This is for the
1946 purpose of Kolab compatibility.
1948 Revision 614.25 2004/02/09 22:40:57 error
1949 * oops...also close the client on EOF/error on tty OUTPUT
1951 Revision 614.24 2004/02/09 22:26:17 error
1952 * Exit the citadel client when EOF reached on input - should prevent
1953 a process from hanging around when a telnet connection dies unexpectedly
1955 Revision 614.23 2004/02/08 05:29:34 ajc
1956 * Corrected various small syntax conversion problems that were keeping
1957 some vCards out of the LDAP directory.
1959 Revision 614.22 2004/02/07 05:28:10 ajc
1960 * Automatically purge files from ./network/spoolout which were intended
1961 for nodes which no longer exist
1963 Revision 614.21 2004/02/07 04:59:21 ajc
1964 * Cache the IGnet config in memory, avoiding a db fetch for every single
1965 operation which references it. Invalidate the cache when a new config
1967 * When doing network spool for a room, automatically remove shares for
1968 Citadel nodes which no longer exist.
1970 Revision 614.20 2004/02/07 04:22:12 ajc
1971 * serv_network.c: fixed a problem with an uninitialized data structure
1973 Revision 614.19 2004/02/06 04:40:50 ajc
1974 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1975 * New command NSYN to sync the entire contents of a room to a specified
1976 network node. This will be used to bring new nodes in sync with existing
1979 Revision 614.18 2004/02/06 03:58:10 ajc
1980 * Added some comments to the sample citadel-slapd.conf
1982 Revision 614.17 2004/02/06 03:52:46 ajc
1983 * Changed the domain name and password in the sample slapd.conf
1985 Revision 614.16 2004/02/05 05:20:20 ajc
1986 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1988 Revision 614.15 2004/02/05 03:54:14 ajc
1989 * Completed the per-user initialization of LDAP entries.
1991 Revision 614.14 2004/02/04 18:27:25 error
1992 * Don't delete temp file when composing message until after server writes
1993 it successfully (or an error occurs in the client itself).
1995 Revision 614.13 2004/02/04 04:07:56 ajc
1996 * More work on LDAP connector
1998 Revision 614.12 2004/02/01 06:19:22 ajc
1999 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2000 mailbox purge policy to be misinterpreted if it was set to "use
2002 * serv_vcard.c: always set the Global Address Book room's expire policy
2003 to "never expire" and its default view to "address book"
2005 Revision 614.11 2004/01/31 05:44:29 ajc
2006 *** empty log message ***
2008 Revision 614.10 2004/01/27 19:56:29 ajc
2009 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2010 IP address and reverse DNS lookup of the connecting host
2012 Revision 614.9 2004/01/24 05:47:50 ajc
2013 * Got Citadel talking to LDAP. Still requires manual creation of schema
2014 and container entries, which I don't like; we'll have to fix that. It
2015 also does not yet populate all fields.
2017 Revision 614.8 2004/01/19 21:01:15 error
2018 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2020 Revision 614.7 2004/01/19 04:44:11 ajc
2021 * Further work on creating LDAP entries.
2023 Revision 614.6 2004/01/18 21:04:40 ajc
2024 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2026 Revision 614.5 2004/01/17 22:57:54 ajc
2027 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2028 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2029 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2031 Revision 614.4 2004/01/17 04:23:28 ajc
2032 * Sysconfig commands for specifying where the LDAP server lives
2034 Revision 614.3 2004/01/17 03:26:17 ajc
2035 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2037 * Setup now adds "-x3 -llocal4" to the default inittab line.
2039 Revision 614.2 2004/01/17 03:17:34 ajc
2040 * New server command-line option "-l" to send log output to the host
2041 computer's syslog facility instead of to a trace file.
2043 Revision 614.1 2004/01/02 22:13:59 ajc
2044 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2046 Revision 614.0 2003/12/30 04:13:40 ajc
2049 Revision 613.12 2003/12/30 04:13:31 ajc
2050 * Commented out one of the supplied .RU commands in citadel.rc
2052 Revision 613.11 2003/12/24 05:02:49 ajc
2053 * Allow a separate default message expire policy for mailbox rooms. The
2054 floor default setting is now ignored for mailboxes. Updated client and
2055 documentation to match.
2057 Revision 613.10 2003/12/23 03:53:49 ajc
2058 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2059 the standard SIZ length, in order to accomodate "weird" messages
2060 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2061 while populating this data structure, to avoid overruns.
2063 Revision 613.9 2003/12/22 16:49:36 error
2064 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2066 Revision 613.8 2003/12/22 15:30:53 error
2067 * Fork image viewer process in background (works now); suppress
2068 stdout/stderr from the image viewer
2070 Revision 613.7 2003/12/21 20:02:28 error
2071 * When viewing images, append the image filename to the temp filename so
2072 that less-intelligent viewers can deal with the images
2074 Revision 613.6 2003/12/21 19:07:28 error
2075 * Start a new thread and fork() for image viewer (broken/disabled; for
2078 Revision 613.5 2003/12/21 01:23:12 nbryant
2079 added some additional comments to citadel.rc concerning possible image viewers
2081 Revision 613.4 2003/12/21 00:44:19 error
2082 * Fix for idle_threshold being ignored when reading citadel.rc
2084 Revision 613.3 2003/12/21 00:37:54 error
2085 * Fix for crash when downloading multiple attachments
2087 Revision 613.2 2003/12/21 00:19:41 error
2088 * Image viewer code for the text client. Hit 'I' to view an image
2089 attached to a file. Hey aahz, this code actually works!
2091 Revision 613.1 2003/12/19 04:33:52 ajc
2092 * Changes to auto-expunge algorithm to support correct behavior in
2093 some IMAP clients while moving messages.
2095 Revision 613.0 2003/12/15 16:37:01 ajc
2098 Revision 612.14 2003/12/15 16:33:47 ajc
2099 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2100 * Bumped the version number to 6.13
2102 Revision 612.13 2003/12/11 04:21:23 ajc
2103 * Removed a "FIXME this needs blah blah" comment because blah blah has
2104 since been completed
2106 Revision 612.12 2003/12/11 04:06:55 nbryant
2107 configure.ac: add support for position-independent executables. can be disabled
2110 Revision 612.11 2003/12/11 03:44:18 nbryant
2111 domain.c: include <arpa/nameser_compat.h> if present
2112 configure.ac: check for <arpa/nameser_compat.h>
2114 Revision 612.10 2003/12/10 03:58:26 ajc
2115 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2117 Revision 612.9 2003/12/09 06:39:19 nbryant
2118 did a minimal amount of ANSIfication without changing anything that would
2119 affect the compiler output in any way. I was just trying to get enough warnings
2120 enabled to be able to tell if there are any nested functions lurking about...
2122 If we get rid of nested functions we can get some big security gains under
2125 Revision 612.8 2003/12/09 05:12:49 ajc
2126 * Don't give away anonymous poster information in IMAP or RFC822
2128 Revision 612.7 2003/12/09 04:50:16 ajc
2129 * Painstakingly combed through IMAP headers and responses for two hours in
2130 an attempt to figure out why the horrendous pile of crap called Microsoft
2131 Outlook counts the correct number of messages but wasn't displaying any
2132 of them. Eventually determined that it was ONE EXTRA SPACE after the
2133 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2134 all the messages. This only reinforces my belief that anything designed
2135 in the state of Washington is utter and complete CRAP.
2136 * Corrected the above glitch. Outbreak works properly now.
2138 Revision 612.6 2003/12/09 03:56:29 ajc
2139 * user_ops.c: missing string declaration or something?
2141 Revision 612.5 2003/12/08 17:41:01 ajc
2142 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2143 which are in one way or another related to SMTP.
2145 Revision 612.4 2003/12/07 19:59:13 error
2146 * Minor enhancements to a few of the trace file entries
2148 Revision 612.3 2003/12/07 19:57:48 error
2149 * Added some useless comments to some of the techdocs/ files
2151 Revision 612.2 2003/12/07 19:56:24 error
2152 * CREU command now allows specification of an initial password
2154 Revision 612.1 2003/12/04 04:20:08 ajc
2155 * Incoming RFC822 messages get the To: field translated directly to
2156 a Citadel <R> field.
2158 Revision 612.0 2003/12/01 04:11:48 ajc
2161 Revision 611.10 2003/11/30 03:43:34 ajc
2162 * Support IMAP \Answered flag
2164 Revision 611.9 2003/11/22 03:30:14 ajc
2165 * Commented out the call to the 'high speed download' function and
2166 uncommented the call to the original 'chatty' download function. Some
2167 users were reporting lockups.
2169 Revision 611.8 2003/11/14 20:15:44 ajc
2170 * Reversed the previous change because it made things b0rken
2172 Revision 611.7 2003/11/14 20:04:28 ajc
2173 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2175 Revision 611.6 2003/11/14 03:49:54 ajc
2176 * MUCH faster implementation of rfc822_fetch_field()
2178 Revision 611.5 2003/11/13 04:25:38 ajc
2179 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2180 of scanning line by line, we snag the boundaries using the Boyer-Moore
2183 Revision 611.4 2003/11/12 04:28:22 ajc
2184 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2185 can be supplied with *any* strncmp()-compatible compare function.
2187 Revision 611.3 2003/11/08 06:46:08 ajc
2188 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2191 Revision 611.2 2003/11/08 06:29:47 ajc
2192 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2194 Revision 611.1 2003/11/06 04:25:30 ajc
2195 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2196 we've got the whole thing, then spew it all at once to avoid lots of
2198 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2199 (to dump the buffer and stop buffering) are available to do this.
2201 Revision 611.0 2003/10/21 04:20:41 ajc
2204 Revision 610.22 2003/10/17 02:18:40 ajc
2205 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2206 "reply_with_external_editor" in citadel.rc.
2208 Revision 610.21 2003/10/14 03:09:47 ajc
2209 * routines2.c: fixed an off-by-one error in filename sanitization for
2212 Revision 610.20 2003/10/10 05:43:57 ajc
2213 * citadel.c: Reworded one of the prompts
2215 Revision 610.19 2003/10/07 15:56:17 ajc
2216 * Better handling of incoming Internet addresses consisting of an address
2217 in angle brackets with no name outside the brackets.
2219 Revision 610.18 2003/09/21 04:10:56 ajc
2220 * messages.c: don't crash when a message contains more than MAXURLS of
2221 embedded URL's. Omit them instead.
2222 * citadel.rc: updated the sample browser remoting command for Macintosh
2223 based on a Mr.T suggestion
2224 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2225 mistake and made the writeup clearer)
2227 Revision 610.17 2003/09/17 21:40:13 ajc
2228 * html.c: don't truncate messages when wacky characters are
2229 encountered. Substitute '?' characters instead. Now the Citadel
2230 community can complain about b0rken MS ASCII.
2232 Revision 610.16 2003/09/13 02:53:04 ajc
2233 * More intelligent selection of directory to save attachments
2235 Revision 610.15 2003/09/12 15:48:55 ajc
2236 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2238 Revision 610.14 2003/09/09 02:42:28 ajc
2239 * Documentation update for LMTP
2241 Revision 610.13 2003/09/09 01:47:02 ajc
2242 * Suppress domain forgery check when using LMTP
2244 Revision 610.12 2003/09/08 18:48:14 ajc
2245 * The unix domain socket used for citmail to talk to citserver now
2246 implements LMTP (RFC2033). Other LMTP client implementations (such as
2247 Postfix) can also use the socket, eliminating the need for citmail.
2249 Revision 610.11 2003/09/07 03:29:25 ajc
2250 * serv_network.c: aggressively poll any node for which we have data
2252 Revision 610.10 2003/09/06 02:04:54 ajc
2253 * Don't reset "last poll" time when not doing the "full" net processing
2255 Revision 610.9 2003/09/03 03:29:01 ajc
2256 * syslog messages now say session started/ended instead of ended/ended
2258 Revision 610.8 2003/09/03 03:24:40 ajc
2259 * client: remove rooms from the march list when zapping them (or the floors
2262 Revision 610.7 2003/09/02 15:05:34 ajc
2263 * Repaired an incorrect adjustment of floor reference counts when a room was
2264 moved to a different floor. (Thanks to Winzlo for reporting this.)
2266 Revision 610.6 2003/09/02 14:49:05 ajc
2267 * Improve client chat mode reliability and performance by assuming that all
2268 server output will be in complete lines. (This is a safe assumption.)
2270 Revision 610.5 2003/09/02 04:04:39 ajc
2271 * Don't try to directly spool to non-neighbor nodes
2273 Revision 610.4 2003/08/29 08:21:57 ajc
2274 * Do network runs more proactively. The inbound queue is now scanned
2275 every minute instead of every poll frequency.
2277 Revision 610.3 2003/08/21 23:26:06 ajc
2278 * setup.c: offer to disable "exim" if found
2280 Revision 610.2 2003/08/20 03:51:08 ajc
2281 * Bumped the internal version number to 6.11
2283 Revision 610.1 2003/08/20 03:36:13 ajc
2284 * Create a "Contacts" room for personal address book use
2286 Revision 610.0 2003/08/17 03:00:37 ajc
2289 Revision 609.2 2003/08/17 02:58:46 ajc
2290 * Changed internal version number to 6.10
2292 Revision 609.1 2003/08/17 02:46:37 ajc
2293 * Don't fail on "data files too old to be upgraded" for NEW installations
2295 Revision 609.0 2003/08/14 03:40:55 ajc
2298 Revision 608.21 2003/08/13 18:08:24 ajc
2299 * Removed the last vestiges of the now-obsolete global networking password
2301 Revision 608.20 2003/08/13 14:36:04 ajc
2302 * "make install" now installs the contents of docs/ as well as README.txt
2304 Revision 608.19 2003/08/13 14:30:47 ajc
2305 * Temporarily disabled IMAP TLS support due to the discovery of some
2306 compatibility problems. It will be re-enabled when they are fixed.
2308 Revision 608.18 2003/08/12 00:39:35 ajc
2309 * setup now knows about lots of other mail programs it can disable (various
2310 flavors of Cyrus and Courier, for example)
2311 * setup now ensures that it really did startup/shutdown the Citadel service,
2312 and displays an error message when that fails.
2313 * "make install" now instructs the user run "setup"
2314 * Removed an old GDBM reference from the documentation
2316 Revision 608.17 2003/08/05 03:06:58 ajc
2317 * Added a README.txt file because some Joker kept bugging me about it
2318 * Reloaded the code that extracts embedded URL's to a place where it'll
2319 get picked up on *every* message, not just the old variformat stuff
2321 Revision 608.16 2003/08/03 17:51:52 ajc
2322 * Clear out all masqueraded wholist fields when logging out, in case another
2323 user logs in without reconnecting.
2325 Revision 608.15 2003/07/30 20:36:18 ajc
2326 * Allow users to authenticate with either their display name or any valid
2327 e-mail address which belongs to them. Applies to all protocols.
2329 Revision 608.14 2003/07/30 03:54:34 ajc
2330 * Fixed a small client bug in the purge hour setting
2332 Revision 608.13 2003/07/30 03:47:53 ajc
2333 * Eliminated the EXPI command
2334 * Completed the configuration item of "purge hour"
2335 * Auto-purger now runs as a scheduled job
2337 Revision 608.12 2003/07/30 00:26:50 ajc
2338 * Removed the "weekly" script and began installing a facility to allow
2339 database maintenance to happen automatically. (One Step Install can't
2340 require the sysadmin to know cron)
2342 Revision 608.11 2003/07/28 04:17:24 ajc
2343 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2345 Revision 608.10 2003/07/27 21:15:23 ajc
2346 * Implemented all IMAP date-based search criteria. Note that Citadel does
2347 not record an "internal date" of a message, so the "sent date" and "internal
2348 date" searches perform identically.
2349 * Date search comparisons available: "before," "on," or "on or after." Yet
2350 another example of IMAP's gratuitous complexity.
2352 Revision 608.9 2003/07/26 04:49:40 ajc
2353 * Implemented a bunch of the IMAP SEARCH keywords
2355 Revision 608.8 2003/07/26 04:28:44 ajc
2356 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2357 * imap_search.c: implement BODY criterion in search command
2359 Revision 608.7 2003/07/24 04:57:53 ajc
2360 * Began implementation of the IMAP SEARCH command. Basically just got the
2361 parser working and stubbed all the search criteria. Next step is to
2362 implement the functionality of each criterion keyword.
2363 * Implemented the functionality for the ALL (wow!) and UID criteria.
2365 Revision 608.6 2003/07/23 03:57:05 ajc
2366 * Optimized the updating of visit records in several places by checking to
2367 see if they've changed and aborting the db update if they haven't.
2368 * Functions which read/write user records are now slightly faster due to
2369 an improvement of the algorithm used to generate the database keys.
2371 Revision 608.5 2003/07/22 03:07:50 nbryant
2372 fix build for Solaris
2374 Revision 608.4 2003/07/20 20:46:06 ajc
2375 * build system: link Berkeley DB only to the server, not to the client & utils
2377 Revision 608.3 2003/07/20 03:51:46 ajc
2378 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2379 using the /etc/init.d type of startup scripts)
2381 Revision 608.2 2003/07/20 03:08:22 ajc
2382 * setup.c: offer to hack /etc/xinetd.d/telnet
2384 Revision 608.1 2003/07/15 14:54:09 ajc
2385 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2387 Revision 608.0 2003/07/15 04:12:52 ajc
2390 Revision 607.23 2003/07/14 17:26:42 ajc
2391 * strcpy() --> safestrncpy() in a few other random places
2393 Revision 607.22 2003/07/14 17:12:28 ajc
2394 * Replaced strcpy() with safestrcpy() in cmd_setp()
2396 Revision 607.21 2003/07/14 03:07:05 ajc
2397 * ipgm_secret is no longer set during setup. Now it is set at server startup
2398 and automatically changes whenever an IPGM command is executed.
2399 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2400 error, then disconnect the session.
2402 Revision 607.20 2003/07/13 04:58:35 ajc
2403 * Allow connect on unix domain sockets to Citadels in other directories
2404 * sendcommand now uses unix domain sockets instead of the network
2405 * Do not allow IPGM command to run on the network -- unix domain sockets only
2407 Revision 607.19 2003/07/11 22:33:02 ajc
2408 * Ignore comments in public_clients file
2410 Revision 607.18 2003/07/11 22:30:19 ajc
2411 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2413 Revision 607.17 2003/07/11 22:19:49 ajc
2414 * is_public_client() now caches the IP addresses of all hosts in
2415 the public_clients file, at server startup and whenever the file is
2416 modified. This eliminates the need to make lots of calls to the
2417 resolver library every time.
2419 Revision 607.16 2003/07/10 05:51:46 ajc
2420 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2421 of the user's source IP (if applicable). It's big enough to hold other
2422 types of address strings in the future (such as IPv6).
2423 * locate_host() populates cs_addr when on a network connection.
2424 * serv_smtp.c now saves the IP address in the proper place in
2425 the Received: header.
2426 * is_public_client() no longer accepts a hostname. It just looks at
2427 CC->cs_host instead.
2429 Revision 607.15 2003/06/29 19:54:39 ajc
2430 * Renamed "struct user" to "struct ctdluser"
2431 * Renamed "struct room" to "struct ctdlroom"
2433 Revision 607.14 2003/06/29 04:13:32 ajc
2435 S_QUICKROOM to S_ROOMS
2436 S_USERSUPP to S_USERS
2437 CDB_QUICKROOM to CDB_ROOMS
2438 CDB_USERSUPP to CDB_USERS
2440 Revision 607.13 2003/06/29 04:07:11 ajc
2441 * Globally renamed "struct quickroom" and "struct usersupp" to
2442 "struct room" and "struct user".
2444 Revision 607.12 2003/06/29 04:06:41 ajc
2445 *** empty log message ***
2447 Revision 607.11 2003/06/29 03:58:41 ajc
2448 * Renamed fields in 'struct config' which are no longer relevant (but kept
2449 them in place to avoid corrupting everyone's data files). Removed them
2450 entirely from serv_vandelay.c.
2452 Revision 607.10 2003/06/28 05:12:56 ajc
2453 * Bump internal version number to 6.08
2454 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2455 in Citadel and not in the system password database. serv_upgrade also
2456 changes this setting for ALL such users, the first time the server is run
2457 after upgrading to 6.08
2459 Revision 607.9 2003/06/27 22:19:31 error
2460 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2463 Revision 607.8 2003/06/26 01:50:14 ajc
2464 * Compiler warning fix for building setup without newt
2466 Revision 607.7 2003/06/25 15:40:57 ajc
2467 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2468 Changes were made to setup.c as well as all the autoconf stuff.
2470 Revision 607.6 2003/06/25 02:40:05 ajc
2471 * Per-user and global flags calling for validation need to be set in the
2472 vCard upload thingie, not in the wrapper function that emulates the
2473 deprecated REGI server command. Moved it to the correct place.
2475 Revision 607.5 2003/06/22 20:49:31 error
2476 * citadel.c: display idle times in wholist up to 999 days
2478 Revision 607.4 2003/06/19 04:12:30 ajc
2479 * domain.c: use qsort() to sort MX records by preference. Why have a
2480 custom function when the operating system provides one for free?
2481 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2483 Revision 607.3 2003/06/19 03:55:22 ajc
2484 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2485 ignore all successful connections except the last one. Now when it gets
2486 a connection it uses it.
2488 Revision 607.2 2003/06/17 22:05:11 ajc
2489 * New format for wholist.
2491 Revision 607.1 2003/06/16 04:39:45 ajc
2492 * support.c: removed an unused variable
2493 * citadel.c: sort wholist by idle time (most recently active users first)
2495 Revision 607.0 2003/06/10 04:15:39 ajc
2498 Revision 606.10 2003/06/04 21:46:13 error
2499 * citadel.c: Added a missing #ifdef __CYGWIN__
2501 Revision 606.9 2003/06/04 21:39:27 error
2502 * Numerous fixups needed for Windows port:
2503 * cmd_mesg() rewritten to use the stat() syscall to find files
2504 * really_do_keepalive() does not try to send if we are not connected
2505 * Misc. fixups; added Windows readme file
2507 Revision 606.8 2003/06/04 21:30:39 error
2508 * messages.c: When file attachment has no name, use message subject as name
2510 Revision 606.7 2003/06/02 23:11:00 error
2511 * Checkin installer script citadel.nsi for NSIS Windows installer
2513 Revision 606.6 2003/06/02 03:01:22 ajc
2514 * citserver.c: added another trace message to is_public_client(). Uncensored
2515 has crashed twice in this function, for no apparent reason.
2516 * internet_addressing.c: don't attempt to look up the specified Internet
2517 address in a Citadel directory, if the supplied address has no hostname
2518 portion. (Fixes a crash in the calendar service when alias() attempts to
2519 look up potentially nonexistent attendees during event validation)
2521 Revision 606.5 2003/05/28 03:08:38 ajc
2522 * msgbase.c: validate_recipients() now rejects Internet addresses in
2523 domains belonging to the local system or an attached Citadel network,
2524 when it fails to translate to a Citadel address.
2526 Revision 606.4 2003/05/26 05:36:25 ajc
2527 * citadel.h: changed internal version number to 6.07
2528 * file_ops.c: #include <ctype.h>
2529 * migratenet.c: #include <ctype.h>
2531 Revision 606.3 2003/05/26 05:30:18 ajc
2532 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2533 caused it to always fetch the logged in user's freebusy times instead
2534 of the user specified.
2536 Revision 606.2 2003/05/22 13:34:30 ajc
2537 * database_sleepycat.c: added a couple of diagnostic messages to help
2538 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2539 * room_ops.c: call mkdir() instead of system() to create a directory
2541 Revision 606.1 2003/05/20 01:28:50 error
2542 * citadel.c: don't truncate roomname when user is idle, in long who list;
2543 display idle time in short who list
2545 Revision 606.0 2003/05/16 15:17:11 ajc
2548 Revision 605.50 2003/05/16 14:59:08 ajc
2549 * Removed the old rec_log() facility because the utilities which read its
2550 data are crufty, disused, and produce incorrect output.
2551 * Updated the documentation for the forthcoming 6.06 release.
2552 * public_clients: removed hostnames which crept in from development servers
2554 Revision 605.49 2003/05/16 04:07:37 nbryant
2555 make configure.ac automagically do the right thing on redhat 9
2556 remove crappy tolower() hack that was breaking the build on redhat 9
2557 (because the kerberized openssl includes ctype.h)
2559 before anyone yells at me, i did a little cvs archaeology on the tolower
2560 thing, and it appears to have been in the Citadel source base since,
2561 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2562 the OS's tolower() will handle extended charsets.
2564 Anyone who is stupid enough to be using an OS with such a horribly broken
2565 tolower() can just scratch their head and figure things out for
2566 themselves. Citadel needs higher barriers to entry, there are too many
2567 weirdos on the IGnet lately. :-)
2569 Revision 605.48 2003/05/13 03:22:04 ajc
2570 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2572 Revision 605.47 2003/05/06 03:38:59 ajc
2573 * IMAP folder create and rename commands -- don't allow backslashes in
2576 Revision 605.46 2003/05/03 16:50:52 ajc
2577 * Change folder delimiter in room names from / to \
2579 Revision 605.45 2003/05/02 04:02:47 ajc
2580 * setup.c: allow specification of the Citadel system account by either
2582 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2583 instead of hunting around for the correct init or telinit command
2584 * docs/citadel.html: documented the above change, and also rewrote some
2585 other stuff to be less BBS-specific
2587 Revision 605.44 2003/04/30 16:16:13 ajc
2588 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2590 Revision 605.43 2003/04/30 15:46:27 ajc
2591 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2593 Revision 605.42 2003/04/29 04:41:22 ajc
2594 * Fix an off-by-one error in the mime parser
2596 Revision 605.41 2003/04/29 04:13:58 ajc
2597 * mime parser: look for the "name=" subfield tacked onto either
2598 Content-type or Content-disposition, wherever it finds it.
2600 Revision 605.40 2003/04/28 16:56:51 ajc
2601 * Added a site-configurable setting to suppress the automatic correction of
2602 forged From: lines from authenticated SMTP users, for those who prefer
2603 strict RFC compliance instead of common sense.
2605 Revision 605.39 2003/04/26 21:55:15 ajc
2606 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2607 Not doing so causes a file descriptor leak.
2609 Revision 605.38 2003/04/26 04:22:51 ajc
2610 * Removal of individual "remote" lines from message delivery instruction sets
2611 was corrupting the end of the set, rendering the "bounceto" line unusable
2612 and preventing bounces from being delivered. Fixed this by explicitly
2613 adding a trailing newline when remove_token() strips it.
2615 Revision 605.37 2003/04/25 18:28:47 ajc
2616 * When rejecting spam, use SMTP error code 550, not 552
2618 Revision 605.36 2003/04/23 03:18:44 ajc
2619 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2622 Revision 605.35 2003/04/15 02:44:02 ajc
2623 * Do not allow incoming network polls while an outbound network processing
2624 session is in progress.
2625 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2627 Revision 605.34 2003/04/08 04:03:37 ajc
2628 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2630 * Optimized the IMAP operations which scan for expunged and added messages.
2631 These loops no longer make multiple traversals through the message list.
2633 Revision 605.33 2003/04/07 05:02:23 ajc
2634 * Reworked all the "list rooms" operations so that they only require one
2635 pass through the database.
2636 * Repaired the "create floor" operation which was broken by the switch
2637 to the new IPC libray
2639 Revision 605.32 2003/04/02 13:33:28 ajc
2640 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2641 (I think they were reversed.)
2643 Revision 605.31 2003/04/01 05:01:08 ajc
2644 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2645 revealed that this function was getting used super heavily.
2646 * tools.c: removed the older, slower string tokenizer functions that
2647 weren't getting used anymore.
2649 Revision 605.30 2003/03/31 04:55:58 ajc
2650 * Repaired the formatting of text/plain messages with blank lines.
2652 Revision 605.29 2003/03/30 06:16:52 ajc
2653 * Optimized CtdlReadMessageBody() and also gave it an option to store
2654 messages with CRLF newlines instead of LF. This option is used when
2655 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2656 while decoding quoted-printable. *sigh*
2658 Revision 605.28 2003/03/26 05:17:12 ajc
2659 * Downloading of attachments was completely broken by the change to the new
2660 protocol library. Located and fixed bugs.
2661 * html.c: increased the conversion buffer size
2663 Revision 605.27 2003/03/24 03:42:14 ajc
2664 * Add the ability to quit out while validating users. Also added a help
2665 option listing available access levels. This closes Bugzilla #37.
2667 Revision 605.26 2003/03/22 05:38:23 ajc
2668 * During startup, display the version string from the Berkeley DB library.
2669 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2671 Revision 605.25 2003/03/20 08:37:04 error
2672 * connection_died(): Don't crash before printing message, crash afterward.
2675 Revision 605.24 2003/03/19 11:48:06 error
2676 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2678 Revision 605.23 2003/03/19 04:04:56 ajc
2679 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2681 Revision 605.22 2003/03/18 05:15:05 ajc
2682 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2683 building on Debian's unstable with Berkeley DB 4.1, compiled with
2684 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2686 Revision 605.21 2003/03/17 11:56:35 error
2687 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2689 Revision 605.20 2003/03/17 04:03:14 ajc
2690 * Supply a NULL argument as the second argument to accept() instead of an
2691 empty buffer whose contents we never even look at.
2693 Revision 605.19 2003/03/16 05:07:12 ajc
2694 * Fixed the bug that caused freebusy publishes to crash.
2696 Revision 605.18 2003/03/15 23:05:08 ajc
2697 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2698 freebusy in the correct format, instead of what I mistakenly assumed it
2699 was supposed to look like. :(
2701 Revision 605.17 2003/03/15 22:31:06 ajc
2702 * When scanning a user's Calendar> room for calendar events, search for
2703 MIME parts of type text/calendar instead of assuming that the event will
2704 always appear as part "1"
2706 Revision 605.16 2003/03/14 05:08:25 ajc
2707 * Clone calendar subcomponents before encapsulating in case they already
2708 happen to have a parent.
2710 Revision 605.15 2003/03/13 05:48:33 ajc
2711 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2712 components instead of just VEVENT subcomponents.
2714 Revision 605.14 2003/03/12 03:33:54 ajc
2715 * More changes to the handling of RFC822 headers with regard to
2716 splitting up the headers and body. (Blank lines and such.)
2718 Revision 605.13 2003/03/11 06:23:50 ajc
2719 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2720 make Pine happier with multipart messages.
2722 Revision 605.12 2003/03/10 05:38:21 ajc
2723 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2724 reported in the numerous variations of IMAP FETCH. This silences a number of
2725 error messages reported by Pine.
2727 Revision 605.11 2003/03/10 03:40:08 ajc
2728 * Fixed bug that caused segv when <R>eplying to certain messages
2730 Revision 605.10 2003/03/07 17:39:45 ajc
2731 * Remove the "modules" directory
2733 Revision 605.9 2003/03/06 04:58:11 ajc
2734 * When entering a message into Citadel with authenticated SMTP, stamp the
2735 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2736 like "0000058008.Sent Items"
2738 Revision 605.8 2003/03/05 04:55:32 ajc
2739 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2740 issued. This breaks clients which carelessly issue RSET before each
2741 message, such as Pine.
2742 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2743 and replace with address of user who authenticated. Also fixes Pine.
2744 * serv_smtp.c: when authenticated, not only do we continue our glorious
2745 RFC-violating condition of replacing the From: header with the user who
2746 is logged in, but we also stamp it with their preferred Internet address
2747 for outbound mail (which is kept in CC->cs_inet_email).
2749 Revision 605.7 2003/03/03 04:09:21 ajc
2750 * When creating a user, hide the "My Citadel Config>" room of the user being
2751 created, not the user currently logged in.
2753 Revision 605.6 2003/03/01 18:18:03 ajc
2754 * commands.c: alternate_semantics might have been getting set where it
2757 Revision 605.5 2003/03/01 17:25:33 ajc
2758 * citadel.rc default for alternate_semantics = no
2760 Revision 605.4 2003/02/23 05:34:45 ajc
2761 * When the <N>ew command is used to read new messages, the next "lazy"
2762 command (space bar) now always does <G>oto, regardless of the last one.
2764 Revision 605.3 2003/02/21 04:24:51 ajc
2765 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2766 for any requested user (output in stripped-down VCALENDAR format)
2768 Revision 605.2 2003/02/20 04:51:17 ajc
2769 * Began framing up a command to view other users' free/busy times
2771 Revision 605.1 2003/02/19 22:38:43 ajc
2772 * Changed socklen_t to int (to allow compile on Macintosh)
2774 Revision 605.0 2003/02/19 03:46:01 ajc
2777 Revision 601.134 2003/02/17 05:23:20 ajc
2778 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2779 obvious and a kind user pointed it out)
2780 * Removed vestiges of setjmp/longjmp from the client
2781 * When doing .TS, don't get caught in a constant-logout loop
2783 Revision 601.133 2003/02/14 16:12:04 ajc
2784 * Added support for any standard RBL
2786 Revision 601.132 2003/02/13 22:33:41 ajc
2787 * Fixed algorithm for reporting "last login"
2789 Revision 601.131 2003/02/13 21:52:13 ajc
2790 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2791 messages) to be flagged when a STORE or COPY operation was performed.
2793 Revision 601.130 2003/02/13 20:13:51 ajc
2794 * Applied "multi editor" patch supplied by georbit
2796 Revision 601.129 2003/02/12 04:51:44 ajc
2799 Revision 601.128 2003/02/10 04:50:33 ajc
2800 * More documentation updates
2802 Revision 601.127 2003/02/09 03:38:28 ajc
2803 * Updated the documentation some more
2805 Revision 601.126 2003/01/25 07:37:15 error
2806 * whobbs.c: Print error message if we can't connect to server
2808 Revision 601.125 2003/01/23 05:50:59 ajc
2809 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2810 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2812 Revision 601.124 2003/01/23 04:42:33 ajc
2813 * Began reviewing, updating, and HTML-izing the documentation
2815 Revision 601.123 2003/01/22 03:53:24 ajc
2816 * More reliablility hacks for autologin mode, and better quarantine of
2817 autologin code when it's disabled.
2819 Revision 601.122 2003/01/21 04:42:12 ajc
2820 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2821 it's now part of getuser() so it always gets called, even when looking up
2822 addresses for mail and stuff.
2824 Revision 601.121 2003/01/19 08:59:02 error
2825 * Remove irrelevant file hpsux.h (was part of dynloader)
2827 Revision 601.120 2003/01/19 05:55:59 ajc
2828 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2829 each session startup. This error was causing crashes (of course).
2831 Revision 601.119 2003/01/18 06:18:20 ajc
2832 * whobbs.c: line up the columns better
2833 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2834 it to abort instead of adding a new host. Also strip l/t whitespace.
2836 Revision 601.118 2003/01/17 22:36:56 ajc
2837 * This commit is a figment of your imagination.
2839 Revision 601.117 2003/01/17 21:50:27 ajc
2840 * Began making some build changes for Cygwin compatibility
2842 Revision 601.116 2003/01/17 10:06:54 error
2843 * fmout(): Ignore \r (carriage return) characters in messages
2845 Revision 601.115 2003/01/17 04:36:04 ajc
2846 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2847 and the name of the Citadel site
2849 Revision 601.114 2003/01/16 21:16:23 error
2850 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2853 Revision 601.113 2003/01/16 10:04:03 error
2854 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2855 used as the message subject
2856 * Convert message entry and reading to new IPC code
2857 * Minor bugfixes throughout IPC code
2859 Revision 601.112 2003/01/16 04:17:02 ajc
2860 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2861 room/floor/site instead of the number. citserver wants a string.
2862 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2863 causes it to segfault because there's no valid socket.
2865 Revision 601.111 2003/01/16 03:41:45 ajc
2866 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2867 to think we have a dynamic loader, do we? :)
2868 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2869 wrong place for it. It's there temporarily until we decide on a new
2870 convention for server extensions.
2871 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2872 fewer fireworks when the host system is *not* Red Hat Linux.
2874 Revision 601.110 2003/01/15 16:34:53 ajc
2875 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2876 the case on all non Red Hat Linux systems)
2878 Revision 601.109 2003/01/15 05:57:09 ajc
2879 * First cut at static-linking the citserver. Ripped out libtool and
2880 replaced the dynloader paradigm with "server extensions" paradigm (static
2881 linked, but still very loosely coupled by way of using the API's to
2882 register callbacks and commands etc.) Needs more testing.
2884 Revision 601.108 2003/01/14 04:12:26 ajc
2885 * Set default view for new user Calendar> rooms to 3 (calendar)
2886 * Set default view for new user Tasks> rooms to 4 (tasks)
2888 Revision 601.107 2003/01/13 17:04:19 ajc
2889 * Add a sample URL view command for Macintosh in the included citadel.rc
2891 Revision 601.106 2003/01/13 02:55:07 ajc
2892 * Do calendar support only if libical header *and* library are present
2894 Revision 601.105 2003/01/12 23:07:40 ajc
2895 * configure.ac: Attempt to check for libical 0.24 or newer
2897 Revision 601.104 2003/01/12 05:01:58 ajc
2898 * Start marking things for 6.05 release
2900 Revision 601.103 2003/01/12 04:48:23 ajc
2901 * Display message subjects in magenta instead of white
2903 Revision 601.102 2003/01/06 09:17:10 error
2904 * Remove non (yet) existent sstring.c dependency from Makefile.in
2906 Revision 601.101 2003/01/05 07:35:03 error
2907 * Add an AllFloors parameter to the citadel IPC API
2909 Revision 601.100 2003/01/01 08:07:46 error
2910 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2911 and external editor.
2913 Revision 601.99 2002/12/28 05:33:29 ajc
2914 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2915 timezone. Presumably this means the time was already UTC, and we really
2916 need that "Z" to get slapped on it.
2918 Revision 601.98 2002/12/28 05:12:06 ajc
2919 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2920 in UTC format. (This one will probably work -- the timestamps have the
2921 "Z" after them which signifies UTC instead of local time.)
2923 Revision 601.97 2002/12/27 04:40:40 ajc
2924 * Another attempt at fixing timezones :(
2926 Revision 601.96 2002/12/25 23:17:07 ajc
2927 * ical_dezonify.c: shuffle around #includes and #ifdef's
2929 Revision 601.95 2002/12/25 21:46:19 ajc
2930 * Another shot at timezone handling (ugggghh)
2932 Revision 601.94 2002/12/25 07:05:26 ajc
2933 * set up ical_dezonify() to be called at appropriate times
2934 (but it doesn't seem to work correctly yet)
2936 Revision 601.93 2002/12/25 06:41:44 ajc
2937 * ical_dezonify.c: added (function to strip localized timestamps out of
2938 a component and replace them with UTC timestamps)
2940 Revision 601.92 2002/12/19 04:51:49 ajc
2941 * database_cleanup.sh: added
2943 Revision 601.91 2002/12/18 04:08:16 ajc
2944 * Don't attempt to send out invitations when there are no attendees.
2946 Revision 601.90 2002/12/15 10:53:51 error
2947 * Final touches on the new message formatter.
2949 Revision 601.89 2002/12/15 09:42:37 error
2950 * Converted more routines to new IPC code.
2952 Revision 601.88 2002/12/14 23:21:29 ajc
2953 * When saving a calendar event, set the message Subject to the event
2954 summary string, and the message Date/time to the event start time.
2956 Revision 601.87 2002/12/10 23:36:20 ajc
2957 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2959 Revision 601.86 2002/12/09 06:07:29 ajc
2960 * Finished the code to accept incoming calendar REPLY messages and
2961 merge/save the updated event in the user's calendar.
2963 Revision 601.85 2002/12/08 06:01:48 ajc
2964 * More work on the reply handler. Wrote functions to locate the message
2965 containing the invitation being replied to. Just need to write the
2966 merge and resave functions now.
2968 Revision 601.84 2002/12/08 00:23:08 ajc
2969 * Began adding a calendaring subcommand to accept a reply to a meeting
2970 invitation and update the event in the user's calendar. (Not finished.)
2972 Revision 601.83 2002/12/04 05:01:18 ajc
2973 * When sending out invitations, encapsulate the VEVENT component inside a
2974 VCALENDAR component, along with proper metadata such as product ID and
2975 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2976 component rather than the event itself. (Still need to add a VTIMEZONE).
2978 Revision 601.82 2002/12/03 04:49:15 ajc
2979 * Send out meeting requests! (Need to test with various clients.)
2981 Revision 601.81 2002/12/02 08:09:00 error
2982 * Improvements to the new message formatter, including URL support and
2983 doing the Right Thing for text/plain messages.
2985 Revision 601.80 2002/12/01 11:02:57 error
2986 * New experimental message formatter - try it, you'll like it!
2988 Revision 601.79 2002/12/01 04:48:24 ajc
2989 * The code to check for sending invitations needs to happen *after* save
2991 Revision 601.78 2002/12/01 00:59:54 ajc
2992 * Reliably detect when the user saving an event is listed as the meeting
2993 organizer. (Currently calls a stub function. Still need to write the
2994 function to generate and send invitations.)
2996 Revision 601.77 2002/11/30 21:35:30 ajc
2997 * just some trace messages
2999 Revision 601.76 2002/11/30 05:39:28 ajc
3000 * Started banging out some code to determine when a saved vEvent needs to
3001 send out meeting invites.
3003 Revision 601.75 2002/11/29 16:24:59 ajc
3004 * When calling ical*_remove_*() routines, the caller then owns the object
3005 which is removed. Added ical*_free() calls to free the memory.
3007 Revision 601.74 2002/11/29 15:44:41 ajc
3008 * CC->cs_inet_email is now a string buffer, not a pointer
3009 * Initialize CC->cs_inet_email with a default address, so it always
3010 contains something even when the directory doesn't
3011 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3013 Revision 601.73 2002/11/27 21:05:31 nixo
3014 added dot ungoto functionality.
3015 It allows you to enter a room to ungoto, it will look
3016 through the ungoto list and goto there at the room position
3017 you last goto-ed it from.
3018 Don't blame me, this was Gary's idea.
3020 Revision 601.72 2002/11/25 05:10:07 ajc
3021 * Post a notification to Aide> when a user is manually deleted
3022 (resolves Bugzilla enhancement request #73)
3024 Revision 601.71 2002/11/25 04:57:43 ajc
3025 * Allow set/clear of per-user Internet mail privilege
3028 Revision 601.70 2002/11/23 13:35:47 error
3029 * Makefile.in: Alphabetized all the source files
3031 Revision 601.69 2002/11/21 05:38:13 ajc
3032 * Added support for a "New User Greetings" room. See docs/install.txt
3034 Revision 601.68 2002/11/15 11:24:40 error
3035 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3036 (see RWHO in techdoc/session.txt)
3038 Revision 601.67 2002/11/13 17:20:57 ajc
3039 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3041 Revision 601.66 2002/11/12 04:30:16 ajc
3042 * Completed the invitation accept/decline code. It now sends back a
3043 correctly formated reply! (Tested with Evolution)
3045 Revision 601.65 2002/11/11 06:21:55 error
3046 * Fixed minor bugs with color handling; added explicit support for handling
3047 the background color e.g. for transparent terminals
3049 Revision 601.64 2002/11/11 04:17:24 ajc
3050 * More work on reply to meeting invitation
3052 Revision 601.63 2002/11/10 09:21:57 error
3053 * messages.c: fixed <H>eader command
3055 Revision 601.62 2002/11/10 09:19:38 error
3056 * Convert some more routines to new IPC code
3058 Revision 601.61 2002/11/10 09:14:16 error
3059 * citadel.spec: updated for post-6.01
3061 Revision 601.60 2002/11/10 09:12:06 error
3062 * citadel.c: When terminating, don't mark messages new when using new
3065 Revision 601.59 2002/11/08 05:28:54 ajc
3066 * Reply to VEVENT invitations: generate reply by cloning the request,
3067 stripping out non-me attendees, setting the partstat to accept/decline,
3068 and extracting the address of the organizer. (Still not finished: right
3069 now it does everything except actually sending the reply.)
3071 Revision 601.58 2002/11/07 04:40:07 ajc
3072 * Repaired the "remember username/password" functionality of the client
3073 (it was broken during the transition to the new client protocol library)
3075 Revision 601.57 2002/11/06 05:03:01 ajc
3076 * No changes; just testing CVS permissions
3078 Revision 601.56 2002/11/04 21:49:53 ajc
3079 * Don't run the wait indicator when in an external editor
3081 Revision 601.55 2002/11/01 04:57:56 ajc
3082 * Fixed .AM and .AE commands
3084 Revision 601.54 2002/10/29 20:14:56 error
3085 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3087 Revision 601.53 2002/10/26 06:15:09 ajc
3088 * cmd_cflr() - don't allow zero length floor names
3090 Revision 601.52 2002/10/26 06:01:19 ajc
3091 * Increase size of temp file name buffer in struct CitContext
3093 Revision 601.51 2002/10/25 09:38:38 error
3094 * Fixed broken .Goto by partial match
3096 Revision 601.50 2002/10/25 09:26:26 error
3097 * Fix the status line not updating with the new wait indicator; rearrange
3098 the code so network_status_cb is a member function of ipc.
3100 Revision 601.49 2002/10/25 04:39:38 ajc
3101 * When in fullscreen mode, display an "X" icon in the lower right corner of
3102 the screen while waiting for the server.
3104 Revision 601.48 2002/10/24 09:04:53 error
3105 * acconfig.h: add DISABLE_CURSES template
3107 Revision 601.47 2002/10/23 04:06:41 ajc
3108 * "conflicts" check now also tells the client whether a conflicting event
3109 is really just an older version of the same object.
3111 Revision 601.46 2002/10/23 03:55:21 ajc
3112 * Finished: when saving an object of type text/calendar to the Calendar> room,
3113 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3114 causes the message base to automatically delete any existing instance(s) of
3115 that object: automatic replacement.
3117 Revision 601.45 2002/10/23 03:07:43 ajc
3118 * First hack at UID-to-EMSGID mapping (for auto replacement)
3120 Revision 601.44 2002/10/21 20:00:41 ajc
3121 * List UID and SUMMARY properties of conflicting events
3123 Revision 601.43 2002/10/21 17:14:42 ajc
3124 * More work on conflict detects
3126 Revision 601.42 2002/10/20 21:42:54 ajc
3127 * More conflict checking stuff
3129 Revision 601.41 2002/10/20 20:21:27 ajc
3130 * Put in a skeleton "hunt for conflicts" code
3132 Revision 601.40 2002/10/20 08:01:03 error
3133 * docs/install.txt: add Mac OS X build instructions
3135 Revision 601.39 2002/10/19 21:35:34 ajc
3136 * Moved some of the calendar logic over from WebCit
3138 Revision 601.38 2002/10/19 08:30:03 error
3139 * dynloader.c: Darwin places underscores in front of symbol names, just
3142 Revision 601.37 2002/10/19 08:18:06 error
3143 * Disable any use of curses on Darwin (this is temporary until I beat
3144 Apple's bizarre linker into submission)
3146 Revision 601.36 2002/10/18 10:33:09 error
3147 * More signed/unsigned fixes (for the new progress gauge)
3149 Revision 601.35 2002/10/18 07:56:30 error
3150 * fix self-service account creation at login prompt (accidentally called
3151 CREU instead of NEWU).
3153 Revision 601.34 2002/10/18 03:44:13 ajc
3154 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3155 deleted when there was a mailbox namespace attached.
3156 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3158 Revision 601.33 2002/10/17 12:56:44 error
3159 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3160 mismatches, and const correctness problems (though not nearly all)
3162 Revision 601.32 2002/10/17 11:13:27 error
3163 * Convert room listings and some aide functions to new IPC code
3165 Revision 601.31 2002/10/16 13:46:19 ajc
3166 * Remove some trace messages
3168 Revision 601.30 2002/10/16 08:59:41 error
3169 * Don't assume pointer to time_t is compatible with pointer to
3170 struct timeval.tv_sec (it isn't on darwin)
3172 Revision 601.29 2002/10/16 02:49:55 ajc
3173 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3175 Revision 601.28 2002/10/15 17:41:20 ajc
3176 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3177 * Name temp files with source code location of who created them
3179 Revision 601.27 2002/10/15 06:47:11 error
3180 * IPC support for resumable downloads
3182 Revision 601.26 2002/10/15 06:44:55 error
3183 * configure.ac check for malloc.h header file (Mac OS X needs this)
3185 Revision 601.25 2002/10/15 03:56:33 ajc
3186 * Run without crashing on Berkeley DB 4.1 :)
3188 Revision 601.24 2002/10/15 03:30:52 ajc
3189 * Build ok on Berkeley DB 4.1
3191 Revision 601.23 2002/10/14 08:27:40 error
3192 * Mac OS X build fixes (everything but serv_imap now builds)
3194 Revision 601.22 2002/10/08 09:44:52 error
3195 * Build environment: cvs ignore .diff/.patch files
3197 Revision 601.21 2002/10/07 18:59:37 ajc
3198 * Build fixes for Solaris box without OpenSSL installed
3200 Revision 601.20 2002/10/07 09:40:49 error
3201 * Don't try to compile non-existent client_crypto.c (oops!)
3203 Revision 601.19 2002/10/06 18:46:30 error
3204 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3206 Revision 601.18 2002/10/05 04:48:29 ajc
3207 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3209 Revision 601.17 2002/10/04 07:11:56 error
3210 * Fix bootstrap for Red Hat 7.3
3212 Revision 601.16 2002/10/02 04:07:27 error
3213 * status_line() now shows "new mail" only when there is new mail
3215 Revision 601.15 2002/10/01 04:00:13 ajc
3216 * html.c: speed improvement in html-to-ascii converter
3217 * messages.c: MASSIVE speed improvement in message output
3219 Revision 601.14 2002/09/30 08:07:11 error
3220 * ipcdef.h: add extern "C" for linking to C++ programs
3222 Revision 601.13 2002/09/30 07:32:09 error
3223 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3225 Revision 601.12 2002/09/30 07:20:35 error
3226 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3229 Revision 601.11 2002/09/29 04:55:13 error
3230 * File and attachment downloads now use the new IPC code.
3231 * Implemented high-speed pipelined file download in IPC code.
3233 Revision 601.10 2002/09/29 04:41:43 error
3234 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3235 4096, this prevents trailing garbage on the downloaded file; also it now
3236 succeeds if the requested number of bytes is > 4096; it simply returns
3239 Revision 601.9 2002/09/27 06:53:20 error
3240 * Allow multiple simultaneous IPC connections. All changes necessary for
3241 the client to use the new code are necessarily included.
3243 Revision 601.8 2002/09/22 02:48:04 ajc
3244 * axdefs.h: add "Notes" view
3246 Revision 601.7 2002/09/17 03:18:15 ajc
3247 * Create the Calendar> and Tasks> rooms at login time, and set their default
3248 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3249 to be in sync with the KDE groupware project.
3251 Revision 601.6 2002/09/15 03:24:28 ajc
3252 * Renamed decode_base64() to CtdlDecodeBase64()
3253 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3254 * These changes are to avoid namespace conflict with libical
3256 Revision 601.5 2002/09/13 15:41:39 ajc
3257 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3259 Revision 601.4 2002/09/11 03:17:18 ajc
3260 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3261 * Rename serv_ical to serv_calendar (because the resulting module would be
3262 named "libical" which conflicts with the external library by that name)
3264 Revision 601.3 2002/09/10 08:07:38 error
3265 * 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
3267 Revision 601.2 2002/09/09 03:03:18 ajc
3268 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3269 never happen, but one site had a situation where this patch came in handy.)
3271 Revision 601.1 2002/09/08 04:15:28 ajc
3272 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3273 become wacky on second and subsequent sessions.
3275 Revision 601.0 2002/09/08 03:51:30 ajc
3276 * Let's call this 6.01, shall we?
3278 Revision 600.2 2002/09/08 03:48:48 ajc
3279 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3281 Revision 600.1 2002/09/07 03:24:23 ajc
3282 * When displaying messages using MSG4, enumerate the attachments on the
3283 client side, because the server won't add their descriptions to the
3286 Revision 600.0 2002/09/04 03:06:58 ajc
3287 * Committing the current code base as version 6.00
3289 Revision 591.109 2002/09/03 14:09:04 ajc
3290 * setup.c: automatically stop/start services
3292 Revision 591.108 2002/09/03 04:42:15 ajc
3293 * Added MSG4 support to client-side IPC
3294 * Moved HTML-to-text conversion to the client side
3296 Revision 591.107 2002/09/02 20:40:34 ajc
3297 * Automation work for setup
3299 Revision 591.106 2002/08/31 04:36:26 ajc
3300 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3301 when appending to a mailbox room. (Allows migration to Citadel from some
3302 other type of server without losing all the sender names.)
3304 Revision 591.105 2002/08/31 04:12:39 ajc
3305 * Set version number to 6.00 in documentation and header files.
3306 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3307 performing an IMAP APPEND command.
3309 Revision 591.104 2002/08/28 03:18:06 ajc
3310 * Make reply_to and reply_subject global (otherwise they don't work!)
3312 Revision 591.103 2002/08/27 04:01:03 ajc
3313 * Added the ability to run an external command from the client when new mail
3314 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3315 just *had* to have Bear in the Big Blue House tell me I've got mail)
3317 Revision 591.102 2002/08/26 02:55:09 ajc
3318 * Small bugfix for memory bounds checking in the MIME parser
3320 Revision 591.101 2002/08/25 21:23:49 ajc
3321 * Hide the SMTP queue and the sysconfig rooms.
3323 Revision 591.100 2002/08/24 05:58:53 ajc
3324 * Bugfixes and cosmetic changes to listsub system
3326 Revision 591.99 2002/08/23 03:36:52 ajc
3327 * Finished all of the subscribe/unsubscribe/confirm stuff!
3329 Revision 591.98 2002/08/23 02:30:02 ajc
3330 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3331 * Don't allow multiple subscriptions of the same address to a list
3333 Revision 591.97 2002/08/22 03:55:11 ajc
3334 * Fixed bug in above
3336 Revision 591.96 2002/08/22 03:40:00 ajc
3337 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3339 Revision 591.95 2002/08/21 21:58:00 ajc
3340 * Completed self-service list subscription via web.
3341 (Still need to implement unsubscribe.)
3343 Revision 591.94 2002/08/16 21:04:56 ajc
3346 Revision 591.93 2002/08/14 20:21:52 ajc
3347 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3348 * New flag and config options to allow/disallow self-service list subscription
3349 and unsubscription to a room
3351 Revision 591.92 2002/08/14 02:36:05 ajc
3352 * WebCit list subscription integration
3354 Revision 591.91 2002/08/13 18:48:46 ajc
3355 * Generate and send subscription confirmation requests.
3356 (Still need to finalize the URL format)
3358 Revision 591.90 2002/08/13 17:19:11 ajc
3359 * Added email capability to quickie_message()
3361 Revision 591.89 2002/08/13 04:02:06 ajc
3362 * <R>eplace string is now case sensitive
3364 Revision 591.88 2002/08/13 03:46:31 ajc
3365 * More work on the self-service subscribe/unsubscribe infrastructure
3367 Revision 591.87 2002/08/12 03:00:20 ajc
3368 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3370 Revision 591.86 2002/08/12 00:09:05 ajc
3371 * Compress VISIT records using zlib if available. This reduces the object
3372 size from over 4k to about 70 bytes. Experimental.
3373 * Automatically uncompress database records found to be compressed (duh)
3375 Revision 591.85 2002/08/08 22:01:35 ajc
3376 * autoconf to look for zlib (for an upcoming experiment)
3378 Revision 591.84 2002/08/08 03:25:56 ajc
3380 * Started writing some infrastructure for sub/unsub
3382 Revision 591.83 2002/08/08 02:49:12 ajc
3383 * serv_network.c: retain unknown commands in netconfigs and write them back
3384 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3385 * serv_listsub.c: added (currently a stub)
3387 Revision 591.82 2002/08/06 03:12:14 ajc
3388 * Fixed and clarified "new mail has arrived" messages.
3390 Revision 591.81 2002/08/06 03:02:29 ajc
3391 * ;AE command -- Make it clearer which floor the user is editing
3393 Revision 591.80 2002/08/06 02:58:01 ajc
3394 * Cleaned up the output of digest mode. It's usable now, but the self-service
3395 subscribe/unsubscribe functions are not there yet.
3397 Revision 591.79 2002/08/05 14:38:11 ajc
3398 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3400 Revision 591.78 2002/08/03 19:48:40 ajc
3401 * NULLify 'roomrec' before attempting partial match in <G>oto
3402 (fixes heap corruption when this command is executed)
3404 Revision 591.77 2002/08/03 04:13:46 ajc
3405 * citadel_ipc.c: Attempted to clean up memory allocation
3407 Revision 591.76 2002/08/01 05:41:53 ajc
3408 * Completion of (most of) digest mode. Still needs some polish.
3410 Revision 591.75 2002/07/31 04:01:57 ajc
3411 * Began implementing "digest mode" for listserving. (Not complete)
3413 Revision 591.74 2002/07/28 20:33:13 ajc
3414 * Augmented the "headers only" functionality of the message reading API (as
3415 well as the options of the server commands which expose it) to allow
3416 headers+body, headers only, or body only.
3417 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3418 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3420 Revision 591.73 2002/07/23 04:00:06 ajc
3421 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3422 content types, and fetch messages with MIME content types.
3424 Revision 591.72 2002/07/21 22:29:46 ajc
3425 * Added in some infrastructure to switch the client's message reading from
3426 conventional MSG0 to a MIME-download type thing, like WebCit does.
3428 Revision 591.71 2002/07/21 15:45:07 error
3429 * Remove duplicate call for server time in who_is_online(); IPC does this now
3431 Revision 591.70 2002/07/21 15:43:57 error
3432 * citadel_ipc.c: Fix for segfault on empty messages
3434 Revision 591.69 2002/07/20 04:05:10 ajc
3435 * Updated hack.txt with some fresh new information
3437 Revision 591.68 2002/07/19 02:28:11 ajc
3438 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3439 accomodate long lines which often spew out (usually from spam unfortunately)
3441 Revision 591.67 2002/07/18 21:29:37 nbryant
3442 added a note about GNU make to the configure script output
3444 Revision 591.66 2002/07/18 20:21:18 ajc
3445 * Eliminated the 512-message limit in the client for reading messages.
3447 Revision 591.65 2002/07/13 04:12:40 ajc
3448 * Don't lie about format types in MSG0 anymore. We no longer need to.
3450 Revision 591.64 2002/07/13 03:24:32 ajc
3451 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3452 eliminates the need to do multiple database fetches when we go back for
3453 additional MIME parts, etc.
3455 Revision 591.63 2002/07/11 03:40:51 ajc
3456 * When outputting a multipart MIME message, supply the client with "pref="
3457 and "suff=" lines in addition to the "part=" lines.
3459 Revision 591.62 2002/07/02 16:27:06 error
3460 * prototypes in citadel_ipc.h updated
3462 Revision 591.61 2002/06/29 23:26:55 error
3463 * fixed some memory leaks
3465 Revision 591.60 2002/06/29 18:36:31 error
3466 * tools.c: Massively faster versions of extract_token() and remove_token().
3467 These functions can now handle multi-kilobyte sized strings with hundreds
3468 of tokens (or more?).
3470 Revision 591.59 2002/06/29 15:55:07 error
3471 * Convert whobbs, serv_info, misc. functions to new IPC code
3473 Revision 591.58 2002/06/27 03:10:04 error
3474 * rooms.c: converted most functions to new IPC code
3476 Revision 591.57 2002/06/25 15:38:52 error
3477 * fixed bug in dotgoto() causing free() to segfault
3479 Revision 591.56 2002/06/25 15:13:27 error
3480 * gotonext() now uses new IPC code to retrieve room listing
3482 Revision 591.55 2002/06/25 14:21:35 error
3483 * remove a debugging trap I accidentally left in the code
3485 Revision 591.54 2002/06/24 20:17:43 error
3486 * Fixed code for client segfault at login
3488 Revision 591.53 2002/06/24 20:11:00 error
3489 * Buffer overflow fixes and minor cleanup in IPC code
3491 Revision 591.52 2002/06/24 16:07:42 error
3492 * Message reading and other functions which use the fmout() screen
3493 formatter now use the new IPC code.
3495 Revision 591.51 2002/06/22 20:09:16 error
3496 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3499 Revision 591.50 2002/06/21 12:32:48 ajc
3500 * Minor documentation update
3502 Revision 591.49 2002/06/19 21:52:13 ajc
3503 * Support a transient room create as well
3505 Revision 591.48 2002/06/19 21:42:57 ajc
3506 * Added support for "transient goto" which allows entry into a private and/or
3507 zapped room without putting the room [back] on your known rooms list. This
3508 is useful for the new administrative functions in WebCit (updating a user's
3509 vCard without the Aide suddenly having that user's config room on their
3512 Revision 591.47 2002/06/18 16:34:06 error
3513 * room_ops.c: Fix for old room record not being deleted when renaming
3514 baseroom or aideroom
3516 Revision 591.46 2002/06/16 21:01:11 ajc
3517 * Allow Aides to create rooms in other users' namespaces (if global access
3520 Revision 591.45 2002/06/15 20:48:50 ajc
3521 * Fixed small bug in the e<X>pert mode toggle
3523 Revision 591.44 2002/06/15 20:14:55 ajc
3524 * Fixed a memory allocation bug in the vCard parser
3526 Revision 591.43 2002/06/15 17:53:59 error
3527 * citserver.c: MESG command can now send a different system message based
3528 on the developer and client ID of the connected client
3530 Revision 591.42 2002/06/15 04:52:26 ajc
3531 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3532 * Allow more than one SA server (it'll try 'em all)
3533 * Don't run SA for logged in users
3535 Revision 591.41 2002/06/14 20:42:56 ajc
3536 * Discovered that spamd works even without the Content-length: command, so I
3537 was able to redo the spam checker to work without a temp file.
3539 Revision 591.40 2002/06/14 20:37:03 ajc
3540 * Disabled the spam strings checker I wrote a few days ago.
3541 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3542 running on the local machine. If yes, run the message through it and
3545 Revision 591.39 2002/06/12 03:42:21 ajc
3546 * "Suppress message prompts" has been changed to "Prompt after each message"
3547 and of course the effect has been reversed.
3548 * "Be unlisted in userlog" has been moved to the end of the list of
3549 configuration prompts, so it doesn't interrupt the flow of thought regarding
3550 the prompting questions.
3552 Revision 591.38 2002/06/10 22:25:25 ajc
3553 * Configuration for spam filter
3555 Revision 591.37 2002/06/09 23:59:38 ajc
3556 * Started working on the spam filter
3558 Revision 591.36 2002/06/07 22:10:51 ajc
3559 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3560 register hooks that can scan incoming SMTP messages and elect to reject them
3561 (due to virus or spam content, for example).
3563 Revision 591.35 2002/06/07 03:22:13 ajc
3564 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3565 (http://www.mrtg.org) -- this will replace our stats program.
3567 Revision 591.34 2002/06/02 16:42:17 error
3568 * Support for Ctrl-W to erase a word when editing or at a prompt
3570 Revision 591.33 2002/05/31 18:34:04 nbryant
3571 better curses compatibility, and a couple makefile/configure tweaks
3573 Revision 591.32 2002/05/28 13:59:02 ajc
3574 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3576 Revision 591.31 2002/05/24 19:58:13 ajc
3577 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3578 concept of a "half keepalive" and sending them during paginator prompts.
3580 Revision 591.30 2002/05/23 03:33:21 ajc
3581 * Added a GTSN (GeT list of SeeN messages) command
3583 Revision 591.29 2002/05/20 14:29:59 ajc
3584 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3585 the = sign and ended up always setting this value to 0
3587 Revision 591.28 2002/05/17 03:57:30 ajc
3588 * When doing fixed_output() of converted HTML, output the whole block of
3589 data at once instead of one character at a time
3591 Revision 591.27 2002/05/16 04:44:58 ajc
3592 * Reduce the number of socket writes when doing fixed_output() to avoid
3593 getting killed by overhead. (Thanks to IO for the insight)
3595 Revision 591.26 2002/05/14 15:25:34 error
3596 * room_ops.c: clarified aide message when room aide is removed
3598 Revision 591.25 2002/05/14 15:18:43 error
3599 * rooms.c: Print name of room aide if any when doing <i>nfo
3601 Revision 591.24 2002/05/14 01:33:18 error
3602 * Fixed some incredibly silly typos
3604 Revision 591.23 2002/05/14 01:27:18 error
3605 * Minor cosmetic changes, extraneous double spaces etc.
3607 Revision 591.22 2002/05/14 01:15:54 error
3608 * Idle threshold on the who list is now customizable in the citadel.rc
3610 Revision 591.21 2002/05/14 01:09:57 error
3611 * citadel.c: spacebar won't read New if there are no new messages
3613 Revision 591.20 2002/05/12 23:00:11 ajc
3614 * Removed an unused variable
3616 Revision 591.19 2002/05/12 22:57:04 ajc
3617 * Removed the unfinished moderation system.
3618 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3619 a specified Content-type. Serious performance boost.
3621 Revision 591.18 2002/05/05 17:33:09 error
3622 * screen.c: fix lack of beeps in curses mode
3624 Revision 591.17 2002/05/04 02:58:16 ajc
3625 * Documented a small protocol change for the STEL command
3627 Revision 591.16 2002/04/30 03:13:59 ajc
3628 * When sending a page that results in the receiver's Sent/Received Pages>
3629 room to be created, don't automatically grant the sender access to that room.
3630 * Added a parameter to create_room() to implement the above
3632 Revision 591.15 2002/04/23 13:38:08 ajc
3635 Revision 591.14 2002/04/21 21:28:06 ajc
3636 * Create the My Citadel Config> room along with the user account
3638 Revision 591.13 2002/04/20 03:00:01 ajc
3639 * One more fix for the RENAME command wrt namespaces.
3641 Revision 591.12 2002/04/18 18:44:36 nbryant
3642 don't use libtool -avoid-version for libcitserver - this might help for
3645 Revision 591.11 2002/04/17 04:35:06 ajc
3646 * Finished the IMAP RENAME command. (I ended up using nested functions
3647 because it made the task much, much easier. We can fix it later or convert
3648 it to C++ if we find this becomes a problem.)
3650 Revision 591.10 2002/04/15 13:25:47 ajc
3651 * Add error responses to imap_rename() and set up subfolder framework
3653 Revision 591.9 2002/04/14 22:42:49 ajc
3654 * Began implementing RENAME command in IMAP.
3656 Revision 591.8 2002/04/14 22:27:05 ajc
3657 * Added access control checking to CtdlRenameRoom()
3659 Revision 591.7 2002/04/14 22:11:22 ajc
3660 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3661 move it to a different floor.
3662 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3664 Revision 591.6 2002/04/10 03:58:40 ajc
3665 * Began work on IMAP RENAME
3667 Revision 591.5 2002/04/09 14:26:43 ajc
3668 * Allow INBOX to have subfolders. There's no longer any reason not to.
3670 Revision 591.4 2002/04/05 22:31:59 error
3671 * Send time-of-day with pages sent via IMAP
3673 Revision 591.3 2002/04/05 14:34:02 ajc
3674 * Minor tweak to nested folder algorithm to handle nesting in mail root
3676 Revision 591.2 2002/04/05 04:25:56 ajc
3677 * Support nested folders in IMAP. We might want to change the delimiter.
3679 Revision 591.1 2002/04/04 23:25:30 ajc
3680 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3681 but it makes Mozilla mail hang. Will investigate more later...
3683 Revision 591.0 2002/04/01 05:13:20 ajc
3684 * Tagged everything for 5.91 release
3686 Revision 590.168 2002/04/01 05:12:57 ajc
3687 * Prep for 5.91 release
3689 Revision 590.167 2002/03/29 04:43:15 ajc
3690 * Removed the BMBX command. Mailbox security update now runs automatically when the
3691 server starts and it sees data files version <5.91.
3693 Revision 590.166 2002/03/26 05:58:35 nbryant
3694 don't check for a database driver until after the openssl check is
3695 complete. if the ld paths aren't set up for the db installation this
3696 can interfere with the openssl check because it tries to run a program
3697 linked against the libraries we've been finding.
3699 Revision 590.165 2002/03/26 05:20:46 nbryant
3700 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3701 which has been rendered unusable by the build system simplifications
3703 Revision 590.164 2002/03/26 05:13:32 nbryant
3704 fix monstrous shell script syntax in configure.ac
3706 Revision 590.163 2002/03/26 04:38:31 nbryant
3707 * support autoconf 2.53
3708 * make a note that people should be using libtool 1.4d
3709 * cut some of the more pointless bells and whistles out of the configure
3710 script in an effort to make it more maintainable
3711 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3712 to the curses stuff.
3713 * timezone/daylight and other FreeBSD fixes
3714 * more effort in the configure script to detect the common
3715 bastardizations (ahem, ports) of Berkeley DB without falling down
3717 Revision 590.162 2002/03/25 03:09:39 nbryant
3718 fix warning on platforms where pthread_t may be a pointer
3720 Revision 590.161 2002/03/25 00:01:50 nbryant
3721 * compatibility with Berkeley DB < 3.3
3722 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3723 distributions. this is kind of a pain in the ass, but I had to rename our
3726 Revision 590.160 2002/03/22 04:35:38 ajc
3727 * Handle vCard registration updates for users other than the one currently
3728 logged in. (Allows administrative editing of contact information.)
3730 Revision 590.159 2002/03/20 19:03:27 ajc
3731 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3733 Revision 590.158 2002/03/19 04:34:42 ajc
3734 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3736 Revision 590.157 2002/03/19 04:19:33 ajc
3737 * Saw what IO did with strchr() and did the same in a few more places
3739 Revision 590.156 2002/03/17 00:08:02 error
3740 * mime_parser.c: more robust parsing of Content-Type header
3742 Revision 590.155 2002/03/16 05:22:59 ajc
3743 * Post an error message to Aide> when unlink() is unable to delete old
3746 Revision 590.154 2002/03/14 04:35:26 nbryant
3747 avoid symbol clash with curses' "timeout" function (which may be a macro
3750 Revision 590.153 2002/03/14 04:24:20 nbryant
3751 support window resizing in curses mode
3753 Revision 590.152 2002/03/13 04:11:11 nbryant
3754 fix up minor gotcha introduced by fgets change
3756 Revision 590.151 2002/03/13 03:58:29 ajc
3757 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3759 Revision 590.150 2002/03/13 03:34:38 nbryant
3760 /* when running in curses mode, the scroll bar in most
3761 xterm-style programs becomes useless, so it makes sense to
3762 pause after a screenful of pages if the user has been idle
3763 for a while. However, this is annoying to some of the users
3764 who aren't in curses mode and tend to leave their clients
3765 idle. keepalives become disabled, resulting in getting booted
3766 when coming back to the idle session. but they probably have
3767 a working scrollback in their terminal, so disable it in this
3770 if (!is_curses_enabled())
3773 Revision 590.149 2002/03/12 23:34:37 nbryant
3774 use ncurses in preference to curses if it's installed; it handles
3775 background colors properly on dtterm, has a larger color pair palette,
3776 and has a bigger terminal database than solaris curses
3778 Revision 590.148 2002/03/12 22:47:17 nbryant
3779 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3780 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3781 map the white/blue color pair onto 8 instead of 9, but only if that slot
3782 is available; fall back on white/black otherwise.
3784 it seems there may be an off-by-one error in the color pair manpages for
3785 the various curses packages (?) if not, our 0 entry is unusable, but that's
3786 the DIM_BLACK color and we don't use it anyway.
3788 Revision 590.147 2002/03/12 22:17:20 ajc
3789 * Give mailbox owners access to "who knows room" command
3791 Revision 590.146 2002/03/12 21:08:03 nbryant
3792 support color under Solaris curses
3794 Revision 590.145 2002/03/12 19:59:40 ajc
3795 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3796 Open up INVT/KICK commands to non-Aides for their mailboxes.
3798 Revision 590.144 2002/03/12 04:30:52 nbryant
3799 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3800 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3801 generator daemon) socket and seed OpenSSL's RNG.
3803 this is necessary on solaris and other systems which lack /dev/urandom.
3805 Revision 590.143 2002/03/12 03:43:26 nbryant
3806 squished the last remaining calls to sprintf
3808 Revision 590.142 2002/03/12 03:36:55 nbryant
3809 replace calls to gets with fgets
3811 Revision 590.141 2002/03/12 03:19:09 nbryant
3812 more sprintf bashing. now the only ones left are in mime_parser
3814 Revision 590.140 2002/03/12 01:33:42 nbryant
3815 - pass -Wcast-qual to gcc
3816 - more sprintf bashing
3818 Revision 590.139 2002/03/12 00:03:43 nbryant
3819 more sprintf removals
3821 Revision 590.138 2002/03/11 06:00:21 nbryant
3822 use <db.h> before <db3/db.h> or <db4/db.h>
3823 this is the only way i can think of to make it work everywhere; people on
3824 systems like FreeBSD where the ports work the other way around will have to
3825 specify an extra -I flag in their CPPFLAGS variable.
3827 Revision 590.137 2002/03/11 05:42:46 nbryant
3828 removed all references to sprintf from several files (not all files yet)
3829 and replace with snprintf
3831 Revision 590.136 2002/03/11 04:16:20 nbryant
3832 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3835 Revision 590.135 2002/03/11 03:55:24 nbryant
3836 - fixes for building without OpenSSL
3837 - setenv doesn't exist on all systems, use putenv instead
3838 - support Solaris' curses implementation
3840 Revision 590.134 2002/03/09 22:52:04 ajc
3841 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3842 overflow problem in lprintf(). I also did the same fix to cprintf().
3844 Revision 590.133 2002/03/09 16:47:57 ajc
3845 * Added BMBX to fix a problem
3847 Revision 590.132 2002/03/09 06:18:37 ajc
3850 Revision 590.131 2002/03/09 05:22:29 ajc
3851 * this should do it.
3853 Revision 590.130 2002/03/09 05:02:20 ajc
3854 * Attempts to fix the access control crap
3856 Revision 590.129 2002/03/08 05:42:02 ajc
3857 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3859 Revision 590.128 2002/03/07 04:30:37 ajc
3860 * Force recipient only in Mail>, not in all mailbox rooms
3862 Revision 590.127 2002/03/05 22:45:40 error
3863 * Autoconf fixes for DB4 support
3865 Revision 590.126 2002/03/05 04:47:49 ajc
3866 * vcard.c: another API update
3868 Revision 590.125 2002/03/04 05:29:39 ajc
3869 * Made a small API change to vcard.c for WebCit, brought the change over here too
3870 in order to keep vcard.c identical everywhere.
3872 Revision 590.124 2002/03/03 06:48:25 ajc
3873 * Client and server options to disable self-service user account creation
3875 Revision 590.123 2002/03/03 06:31:58 ajc
3876 * Added password starred-out entry to newprompt() and strprompt()
3877 * Applied the above setting to password set/change in <.A>ide <U>seredit
3879 Revision 590.122 2002/03/03 06:18:45 ajc
3880 * Implemented the CREU server command to administratively create user accounts
3881 * Added the ability to create new user accounts to <.A>ide <U>seredit
3883 Revision 590.121 2002/03/03 06:05:16 ajc
3884 * Split up some of the code in order to prepare for user accounts to be
3885 administratively created without logging in to them.
3887 Revision 590.120 2002/03/02 05:56:48 ajc
3888 * Properly implemented the network filter list. Finished the server module and
3889 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3891 Revision 590.119 2002/03/01 04:24:20 ajc
3892 * Cosmetic change to Received: line
3894 Revision 590.118 2002/03/01 04:16:22 ajc
3895 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3896 discarded instead of prepended. "Received:" lines now work.
3898 Revision 590.117 2002/02/23 19:20:51 ajc
3899 * Do the use table purge in two phases to avoid crashy crashy
3901 Revision 590.116 2002/02/20 22:42:19 ajc
3902 * Started adding better management of source IP addressses in SMTP service
3904 Revision 590.115 2002/02/15 04:28:57 ajc
3905 * Wrote the expire/purge routine for the new use table
3907 Revision 590.114 2002/02/15 04:05:08 ajc
3908 * Began implementation of a networker use table that doesn't chew up oodles
3909 of CPU time. (It uses a cdb instead.)
3911 Revision 590.113 2002/02/15 03:40:06 ajc
3912 * Stu's changes (which he checked in without making any ChangeLog comments,
3913 bad Stu!) didn't build properly without curses. Added #ifdef's.
3915 Revision 590.112 2002/02/13 22:15:10 ajc
3918 Revision 590.111 2002/02/13 22:04:11 ajc
3919 * added vcard_to_html() function
3921 Revision 590.110 2002/02/13 15:48:55 ajc
3922 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3924 Revision 590.109 2002/02/12 20:15:25 ajc
3925 * Threw in a few more #ifdef's so the client build doesn't barf on
3927 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3929 Revision 590.108 2002/02/11 15:52:10 ajc
3930 * Don't crash when deleting "purge this vCard" messages
3932 Revision 590.107 2002/02/10 22:36:41 nbryant
3933 - replace cdb_trunc with a complete version of the code i had been
3934 working on; fallback code for db < 3.3.x needed
3935 - change 'can't connect to host.port' to 'can't connect to host:port'
3937 Revision 590.106 2002/02/08 22:39:08 ajc
3938 * If there's already a Subject line in memory, display it below the usual
3939 headers when the user hits <E>
3941 Revision 590.105 2002/02/08 22:36:23 ajc
3942 * Changed the logic for printing RFC822 addresses (again)
3943 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3944 (We need to either provide an alternative implementation or require DB >=3.3)
3945 * Automatically Re: subject line in the client where appropriate
3947 Revision 590.104 2002/02/08 19:02:25 ajc
3948 * Added client and server side support for entering Subject lines in
3949 messages when not using RFC822.
3951 Revision 590.103 2002/02/08 18:10:07 ajc
3952 * When outputting a message in non-RFC822 format, don't display an Internet
3953 address if the user is local.
3955 Revision 590.102 2002/02/07 04:42:49 ajc
3956 * Silently refuse to add directory entries for Internet addresses already
3957 belonging to other users.
3958 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3960 Revision 590.101 2002/02/05 05:05:53 ajc
3961 * Don't crash when posting if the user doesn't have an Internet directory address
3963 Revision 590.100 2002/02/03 15:29:03 error
3964 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3966 Revision 590.99 2002/02/03 15:21:48 error
3967 * Remove the ETLS command, it is no longer needed
3969 Revision 590.98 2002/02/02 21:44:04 ajc
3970 * If a user has at least one valid Internet directory address, stamp it onto
3971 any outgoing messages.
3973 Revision 590.97 2002/02/01 05:11:26 ajc
3974 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3975 * In the client, check the directory for conflicts when selecting email addr.
3977 Revision 590.96 2002/01/31 05:13:44 ajc
3978 * When deleting a vCard from the Global Address Book room, remove the
3979 corresponding address in the directory. (Not tested.)
3981 Revision 590.95 2002/01/30 19:03:41 ajc
3982 * Added a new DeleteFunctionHook type of thing. These get called when a
3983 message is being deleted from a room.
3984 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3985 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3986 outside of the S_QUICKROOM critical section.
3988 Revision 590.94 2002/01/27 06:39:45 error
3989 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3990 the wrong number of bytes for the client to download
3992 Revision 590.93 2002/01/26 21:33:38 ajc
3993 * More internet addressing and global directory stuff. I think it's all working now
3994 except for the purging of old entries.
3996 Revision 590.92 2002/01/26 11:02:37 error
3997 * citadel.spec cleaned up
3999 Revision 590.91 2002/01/26 09:23:40 error
4000 * setup now has a silent running mode (-q option) where it silently sets
4001 defaults for everything. This is intended for use in scripts such as
4002 the RPM packages, eliminating a step from the installation process.
4004 Revision 590.90 2002/01/26 09:19:16 error
4005 * citadel.spec has been completely overhauled, we can make RPMs now!
4007 Revision 590.89 2002/01/26 04:59:57 ajc
4008 * smtp FROM command now validates sender using the validate_recipients() loop
4009 (yeah, it's good for that too) making it directory-aware
4011 Revision 590.88 2002/01/26 04:01:10 error
4012 * Formatter now uses more of the available screen width
4014 Revision 590.87 2002/01/26 03:57:30 error
4015 * Revised status_line() display, it's much more compact now
4017 Revision 590.86 2002/01/26 03:50:26 error
4018 * Better error reporting in connection_died(), kills curses before printing
4019 error message, prints last errno.
4021 Revision 590.85 2002/01/25 05:19:03 ajc
4022 * Greatly simplified the logic for validating recipient addresses for incoming
4023 SMTP. This logic destroys the whitespace mangling for local names; I will
4026 Revision 590.84 2002/01/25 04:36:35 ajc
4027 * fixz to allow incoming vCards in the address book to actually get processed
4029 Revision 590.83 2002/01/24 06:52:54 error
4030 * citadel_decls.h: fix unresolved extern errors
4032 Revision 590.82 2002/01/23 05:04:05 ajc
4033 * Add vCards from incoming network messages in the GAB to the directory.
4035 Revision 590.81 2002/01/23 03:39:32 ajc
4036 * Added a new hook type for handling incoming network messages
4037 * Wrote a skeleton module for net filtering
4039 Revision 590.80 2002/01/22 10:46:25 error
4040 * read_message() and fmout() now accept a FILE to which to send their
4041 output; this fixes quoting in the fullscreen client
4043 Revision 590.79 2002/01/20 08:03:43 error
4044 * curses client: use the status line as "input" line in chat mode
4046 Revision 590.78 2002/01/20 07:43:07 error
4047 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4049 Revision 590.77 2002/01/20 05:22:07 error
4050 * curses client: allow goodbye message to be seen on some terminals
4052 Revision 590.76 2002/01/19 16:56:31 error
4053 * Fixed color support, now works when rc_ansi_color is on or auto
4055 Revision 590.75 2002/01/19 15:10:25 error
4056 * Cosmetics for the client status line
4058 Revision 590.74 2002/01/19 11:59:33 error
4059 * A real status line for the text client
4061 Revision 590.73 2002/01/19 10:08:43 error
4062 * fix link for libcitserver.so to tools.o which I broke (oops!)
4064 Revision 590.72 2002/01/19 09:59:08 error
4065 * Full-screen curses support for Citadel text client
4067 Revision 590.71 2002/01/17 20:11:05 nbryant
4068 remove lock.c/lock.h; don't need them for what i was planning after all
4070 Revision 590.70 2002/01/17 10:48:36 error
4071 * cosmetic fixes in the new trace file functionality
4073 Revision 590.69 2002/01/17 10:32:14 error
4074 * lprintf() now logs the session ID for each log entry within a session.
4075 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4077 Revision 590.68 2002/01/17 10:16:09 error
4078 * migratenet.c: cygwin fix: include limits.h
4080 Revision 590.67 2002/01/17 10:13:31 error
4081 * serv_ical.c: set expire policy for My Calendar> to manual
4083 Revision 590.66 2002/01/17 07:18:11 ajc
4084 * Changed all "free software" references to "open source" in order
4085 to piss off Richard Stallman
4087 Revision 590.65 2002/01/17 00:22:35 nbryant
4088 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4090 Revision 590.64 2002/01/15 12:41:53 error
4091 * Implement alternate_semantics (see comments in citadel.rc file)
4093 Revision 590.63 2002/01/15 11:07:51 ajc
4094 * vcard.c: updated vCard "object methods" to handle multiple instances of
4095 the same key name when necessary.
4097 Revision 590.62 2002/01/15 06:38:39 error
4098 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4100 Revision 590.61 2002/01/15 06:20:18 error
4101 * Modules can now unregister any of their hooks (though none yet take
4104 Revision 590.60 2002/01/14 08:49:13 error
4105 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4108 Revision 590.59 2002/01/13 04:46:31 ajc
4109 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4110 providing directory service.
4112 Revision 590.58 2002/01/13 04:06:33 ajc
4113 * Repaired the problems I created when moving the_mime_parser()'s variables
4114 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4116 Revision 590.57 2002/01/11 15:46:57 error
4117 * Allow users to move/copy messages between personal rooms
4119 Revision 590.56 2002/01/11 04:59:00 ajc
4120 * Finished most of the work for the Global Address Book.
4122 Revision 590.55 2002/01/11 04:37:03 ajc
4123 * More code for the Global Address Book
4125 Revision 590.54 2002/01/11 02:57:35 error
4126 * Don't print **** when sending a page or mail from an anonymous-only room
4128 Revision 590.53 2002/01/10 21:22:37 ajc
4129 * Minor changes for global directory service
4131 Revision 590.52 2002/01/10 04:29:28 ajc
4132 * Minor updates for directory service
4134 Revision 590.51 2002/01/09 23:12:40 ajc
4135 * Allow users to zap mailbox rooms
4137 Revision 590.50 2002/01/09 04:37:32 ajc
4138 * Finished the callback stuff for vCard address extraction
4140 Revision 590.49 2002/01/09 04:05:53 ajc
4141 * Began writing code to harvest Internet e-mail addresses from vCards, and
4142 hacked together a temporary version (and writeup) of the IGAB command.
4144 Revision 590.48 2002/01/08 16:34:22 ajc
4145 * serv_vcard.c: cosmetic cleanup
4147 Revision 590.47 2002/01/06 22:44:21 error
4148 * Enable/disable encryption in client from command line and/or citadel.rc
4150 Revision 590.46 2002/01/06 21:25:26 ajc
4151 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4152 handling redirect_ssl, because these need to be done the same way regardless
4153 of client session crypto
4154 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4155 order to gain greater portability (or even to get it to compile on splorph)
4157 Revision 590.45 2002/01/06 11:13:33 error
4158 * Enable SSL/TLS support in the client (again)
4160 Revision 590.44 2002/01/06 11:11:31 error
4161 * Enable SSL/TLS in the client
4163 Revision 590.43 2002/01/06 10:49:55 error
4164 * Add some #includes I apparently somehow missed
4166 Revision 590.42 2002/01/06 10:33:10 error
4167 * SSL/TLS support for the Citadel wire protocol
4169 Revision 590.41 2002/01/06 08:54:58 error
4170 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4172 Revision 590.40 2002/01/05 22:31:22 ajc
4173 * Removed some protocol commands and writeups that are no longer necessary
4174 * Began some of the framework for the Global Address Book
4176 Revision 590.39 2002/01/05 12:44:43 error
4177 * serv_chat.c: allow a session to be killed while in chat
4179 Revision 590.38 2002/01/05 12:31:04 error
4180 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4182 Revision 590.37 2002/01/05 04:51:36 error
4183 * stats now sorts its top 20 lists properly
4185 Revision 590.36 2002/01/04 20:57:36 nbryant
4188 Revision 590.35 2002/01/04 20:46:26 nbryant
4189 Makefile fix for cygwin (fix migratenet linkage)
4191 Revision 590.34 2002/01/04 20:43:26 nbryant
4192 configure/genstamp: check for struct tm.tm_gmtoff
4194 Revision 590.33 2002/01/03 22:01:17 ajc
4195 * Fixed mail to "sysop"
4197 Revision 590.32 2002/01/03 21:35:07 ajc
4198 * I think this is the last of the fixes for the new submit queue.
4200 Revision 590.31 2002/01/03 12:27:35 error
4201 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4203 Revision 590.30 2002/01/03 12:21:02 error
4204 * Autoconf support for recognizing OpenSSL
4206 Revision 590.29 2002/01/03 04:52:28 ajc
4207 * serv_network.c: migrated deliveries and bounces to the new message
4208 submission subsystem. NOT TESTED.
4210 Revision 590.28 2002/01/01 21:32:10 ajc
4211 * Finished the updates to serv_smtp.c, although I think there may be a
4212 problem with one-too-many reference counts when a message is submitted
4215 Revision 590.27 2001/12/31 20:15:13 ajc
4216 * Almost finished converting serv_smtp.c to the new message submission
4217 framework. Still not done yet; don't use this.
4219 Revision 590.26 2001/12/30 06:20:46 error
4220 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4222 Revision 590.25 2001/12/30 05:50:46 error
4223 * Security: Citadel now drops privileges when called from telnetd, also
4224 checks to make sure you didn't set the setuid/setgid bits. No more
4227 Revision 590.24 2001/12/29 05:19:32 ajc
4228 * Minor cosmetic hack
4230 Revision 590.23 2001/12/29 04:21:22 nixo
4231 stupid me. I didn't realize that asking for the header did what I wanted
4232 so I changed my little 'y' hack to not bother reading the text of the
4233 message. a little saving on the bandwidth.
4235 Revision 590.22 2001/12/28 22:32:38 nixo
4236 Added a "read m<y> next" function in read mode. It will skip to the next
4237 message by the user in the current message list (whatever mode you're in
4238 be it read forward, last 50, whatever.)
4240 Revision 590.21 2001/12/28 11:06:53 error
4241 * More server support for hostnames up to 63 characters (oops I missed a spot)
4243 Revision 590.20 2001/12/28 09:39:10 error
4244 * Client support for hostnames up to 63 characters: truncated at 24 in
4245 short who list, full display in long who list.
4247 Revision 590.19 2001/12/28 09:28:04 error
4248 * Server support for hostnames up to 63 characters
4250 Revision 590.18 2001/12/26 05:01:30 ajc
4251 * Added a new developer ID for Anticlimactic Teleservices
4253 Revision 590.17 2001/12/23 10:00:43 error
4254 * Pages are once again formatted to the caller's screen width.
4256 Revision 590.16 2001/12/23 09:57:47 error
4257 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4258 along with the time, e.g. 12:34 pm or 12:34:56 pm
4260 Revision 590.15 2001/12/20 04:54:26 ajc
4261 * If you paid for this software, someone is ripping you off.
4263 Revision 590.14 2001/12/18 08:24:56 nbryant
4264 more lovely configure tweaks (include paths for db)
4266 Revision 590.13 2001/12/18 06:04:08 ajc
4267 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4268 it was crashing boxen with small stack sizes.
4270 Revision 590.12 2001/12/18 05:54:16 ajc
4271 * Added more load_floorlist() commands to the beginning and end of functions
4272 in the client that manipulate the floor list. This fixes a bug in which
4273 new floors don't show up right away after being created.
4275 Revision 590.11 2001/12/17 08:14:26 nbryant
4276 restored the checks for /usr/include/db3 and /usr/local/include/db3
4277 in configure. there are too many variations on db installation; this is
4280 Revision 590.10 2001/12/17 08:00:45 nbryant
4281 set the pthreads stack size to 128K because FreeBSD's default of 64K
4282 seems too small. fixes crashes under FreeBSD.
4284 Revision 590.9 2001/12/16 00:50:14 error
4285 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4286 commands in logged_in_response().
4288 Revision 590.8 2001/12/14 21:33:18 nbryant
4289 finally changed configure to complain if there's no database driver ;)
4291 Revision 590.7 2001/12/14 08:29:30 error
4292 * Security: trace file is now only readable by owner, since it contains
4293 plain text passwords.
4295 Revision 590.6 2001/12/14 07:04:24 ajc
4296 * Now you can send mail to yourself. Hi from Stu.
4298 Revision 590.5 2001/12/14 06:58:12 ajc
4301 Revision 590.4 2001/12/13 22:36:30 nbryant
4302 make configure search for /usr/local/BerkeleyDB.4.0
4304 Revision 590.3 2001/12/13 22:29:57 nbryant
4305 make it compile with Berkeley DB 4.0.x
4307 Revision 590.2 2001/12/11 21:31:07 nbryant
4308 - test for -ldb3 before -ldb
4310 Revision 590.1 2001/12/11 20:04:41 nbryant
4311 - fix library flags, includes for portability
4312 - malloc.h is deprecated
4313 - fix genstamp, hopefully
4314 - fix size_t *printf handling for portability
4316 Revision 590.0 2001/12/08 03:31:41 ajc
4319 Revision 580.95 2001/12/08 03:30:37 ajc
4320 * Final changes to networking docs for 5.90
4322 Revision 580.94 2001/12/06 05:13:34 ajc
4323 * Added the documentation for room sharing and listserv
4325 Revision 580.93 2001/12/04 05:24:15 ajc
4326 * Added two more bytes to the possible length of shared secrets in networking
4327 due to some legacy support requirements.
4329 Revision 580.92 2001/12/04 05:16:19 ajc
4330 * mime_parser.c: change to memory allocation algorithm ... some badly done
4331 messages were crashing the server
4333 Revision 580.91 2001/12/03 22:48:16 ajc
4334 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4336 Revision 580.90 2001/12/03 17:02:50 ajc
4337 * dynloader.c: fixed improperly done declaration and mallok()
4339 Revision 580.89 2001/12/03 04:28:02 ajc
4340 * mime_parser.c: now uses built-in functions to decode base64 and
4341 quoted-printable attachments, instead of piping data to outboard programs.
4343 Revision 580.88 2001/12/03 02:45:46 ajc
4344 * Began implementing some code to handle multiple recipients (but #define'd
4345 it all out because we're approaching a release)
4347 Revision 580.87 2001/12/03 01:50:17 ajc
4348 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4349 the sender's "Mail>" room.
4351 Revision 580.86 2001/12/02 23:36:24 ajc
4352 * On a new system, set the default new user level to 4 instead of 1.
4354 Revision 580.85 2001/12/02 23:27:01 ajc
4355 * Removed references to the old networker from the documentation. Did not
4356 write any new documentation, so what's there now is kind of sparse.
4358 Revision 580.84 2001/12/02 02:42:55 ajc
4359 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4360 room listings, even for Aides (but it's still gotoable). This will be used
4361 for rooms which hold system configuration and message queues.
4363 Revision 580.83 2001/12/01 19:23:26 ajc
4364 * clientsocket.c: implement socket timeouts for read operations
4366 Revision 580.82 2001/12/01 17:00:23 ajc
4367 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4369 Revision 580.81 2001/12/01 07:18:28 ajc
4370 * Fixed an SMTP delivery problem that was causing certain classes of
4371 transient errors to cause a message to never be delivered.
4373 Revision 580.80 2001/12/01 05:26:01 ajc
4374 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4375 utility/diagnostic functions.
4377 Revision 580.79 2001/11/27 17:08:29 ajc
4378 * When calling an external editor, set the environment variable
4379 WINDOW_TITLE to an appropriate value.
4381 Revision 580.78 2001/11/26 03:27:08 ajc
4382 * new algorithm to load the use table
4384 Revision 580.77 2001/11/17 19:55:08 ajc
4385 * Updated some of the documentation
4387 Revision 580.76 2001/11/16 04:43:12 ajc
4388 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4389 commands are sent out using a single sock_write() call. There are broken
4390 SMTP server implementations that can't handle SMTP commands split across
4391 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4393 Revision 580.75 2001/11/15 04:11:30 ajc
4394 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4395 file format (since we dumbed down the gateway software)
4396 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4397 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4398 if a numeric port number was specified instead of a service name
4400 Revision 580.74 2001/11/14 02:59:01 ajc
4401 * Network run frequency is now a site-definable setting
4403 Revision 580.73 2001/11/13 22:05:23 ajc
4404 * Re-introduced the ability to enter IGnet mail into the system.
4406 Revision 580.72 2001/10/29 22:59:22 ajc
4407 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4409 Revision 580.71 2001/10/29 16:39:54 ajc
4410 * Finished the migratenet utility (finally).
4412 Revision 580.70 2001/10/28 05:18:51 ajc
4413 * migratenet almost finished
4415 Revision 580.69 2001/10/26 04:26:45 ajc
4416 * more work on the net migrator
4418 Revision 580.68 2001/10/23 03:37:33 ajc
4419 * Threw a few more lines of code into migratenet.c
4421 Revision 580.67 2001/10/20 18:10:50 ajc
4422 * migratenet.c: added (not even close to being finished)
4424 Revision 580.66 2001/10/17 21:07:20 nbryant
4425 further format string cleanups (for i686-linux type sizes)
4427 Revision 580.65 2001/10/17 20:41:07 nbryant
4428 - declare *printf format specifiers if gcc detected
4429 - format string fixes (compiles w/o warnings on alpha osf/1)
4431 Revision 580.64 2001/10/17 19:40:38 nbryant
4432 warning fixes and cleanups for 64-bit machines
4434 Revision 580.63 2001/10/16 20:47:37 nbryant
4435 - backed out -export-dynamic, it doesn't do anything and i've found the real
4437 - remove declaration for make_message
4439 Revision 580.62 2001/10/16 19:18:49 nbryant
4440 backed out that compiler detection change for Tru64. it's not incredibly
4441 important and results in broken autoconf macro expansions.
4443 Revision 580.61 2001/10/16 18:36:33 nbryant
4444 reinstate -export-dynamic for citserver in case libtool decides to build
4445 static libraries (why?)
4447 Revision 580.60 2001/10/16 18:21:53 nbryant
4448 add some explanatory text to bootstrap
4450 Revision 580.59 2001/10/16 17:43:53 nbryant
4451 - further configure tweaks for FreeBSD and Tru64 Unix
4452 - updated to latest libtool configure fragment
4453 - there are two functions named make_message. (?) so declare them both
4456 Revision 580.58 2001/10/16 01:48:55 nbryant
4457 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4458 - #ifdef out inline on non-GCC compilers
4460 Revision 580.57 2001/10/15 19:50:50 ajc
4461 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4462 * Post notification in Aide> when the loopzapper catches a message.
4464 Revision 580.56 2001/10/12 22:41:11 ajc
4465 * Wrote the rest of the use table code. Finished except for a bug.
4467 Revision 580.55 2001/10/10 18:35:12 ajc
4468 * Comments & cosmetics for previous update
4470 Revision 580.54 2001/10/10 17:12:54 ajc
4471 * Bugfix for MSG0 command to properly handle multipart/alternative
4473 Revision 580.53 2001/10/06 21:32:29 ajc
4474 * Finished the concurrency check for network polling. (Now works both for
4475 polling and being polled. Severe UUCP deja vu.)
4477 Revision 580.52 2001/10/06 20:28:06 ajc
4478 * Began implementing some concurrency stuff for the networker
4480 Revision 580.51 2001/10/06 19:51:47 ajc
4481 * Stripped the build of obsolete parts of the old networker no longer in use.
4483 Revision 580.50 2001/10/03 20:05:50 ajc
4484 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4485 side. (No changes required other than advertising the extension.)
4487 Revision 580.49 2001/10/03 03:15:16 ajc
4488 * Implemented BOUNCE BOUNCE BOUNCE
4490 Revision 580.48 2001/10/02 03:04:30 ajc
4491 * Allow non-Aides to terminate sessions belonging to them
4493 Revision 580.47 2001/09/24 18:55:13 ajc
4494 * Completed migrating the "netpoll" utility into the serv_network module.
4495 Removed this utility.
4497 Revision 580.46 2001/09/21 20:58:25 nbryant
4498 support different log_archive prototype in DB versions prior to 3.3
4500 Revision 580.45 2001/09/20 04:17:10 ajc
4501 * Inbound network authentication working. Fixed a bug in the split-horizon
4502 algorithm. Still need to move the 'netpoll' command into the server.
4504 Revision 580.44 2001/09/18 04:05:04 ajc
4505 * Added host/IP and port to node config (client side only)
4507 Revision 580.43 2001/09/17 23:55:45 ajc
4508 * Support for IGnet routing (not tested)
4510 Revision 580.42 2001/09/16 05:44:51 ajc
4511 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4512 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4514 Revision 580.41 2001/09/09 16:19:29 error
4515 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4517 Revision 580.40 2001/09/09 03:19:38 ajc
4518 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4519 says it's ok to do so.
4521 Revision 580.39 2001/09/08 18:58:38 ajc
4522 * More changes to the new networker. Added client command for room sharing.
4524 Revision 580.38 2001/09/07 04:05:27 ajc
4525 * You guessed it: still more code for the new networker.
4527 Revision 580.37 2001/09/06 05:47:29 nbryant
4528 check for /usr/include/db3 (for RedHat 6.2; others?)
4530 Revision 580.36 2001/09/06 05:23:14 nbryant
4531 #include fix for glibc 2.1.3
4533 Revision 580.35 2001/09/06 04:02:34 ajc
4534 * A few more updates to the networker
4536 Revision 580.34 2001/09/06 03:32:41 nbryant
4537 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4538 set up properly for all platforms now.
4540 Revision 580.33 2001/09/06 02:55:27 nbryant
4543 Revision 580.32 2001/09/06 02:49:22 ajc
4544 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4545 the user hits <C>ontinue (bug reported by Stu Mark)
4547 Revision 580.31 2001/09/06 01:26:39 nbryant
4548 - port to Cygwin (DLL support, etc.)
4549 - don't build SMTP module if there's no resolver library (eg on Windows)
4551 Revision 580.30 2001/09/06 00:54:01 nbryant
4552 updated to libtool 1.4.1 and automake 1.5
4554 Revision 580.29 2001/08/29 02:51:25 ajc
4555 * More work on the new networker.
4557 Revision 580.28 2001/08/25 05:04:57 ajc
4558 * Worked a little more on the in-server replacement for netproc
4560 Revision 580.27 2001/08/22 04:18:17 ajc
4561 * Realized that there was lots of similarly broken code in
4562 process_rfc822_addr(). Wrote two new utility functions in tools.c
4563 stripout() and stripallbut() and used them where appropriate. This should
4564 take care of all possible infinite loops.
4566 Revision 580.26 2001/08/22 03:43:11 ajc
4567 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4568 server to jump into an endless loop when an e-mail address contained
4569 unbalanced angle brackets.
4571 Revision 580.25 2001/08/15 04:26:02 ajc
4572 * Added split horizon and delete-after-spool to the new networker
4574 Revision 580.24 2001/08/14 02:41:57 ajc
4575 * Began the migration of netproc into part of the serv_network.c module instead
4576 of a standalone program.
4578 Revision 580.23 2001/08/11 22:35:40 nbryant
4579 updated citadel-with-berkeley-db.txt.
4580 - updated build instructions
4581 - improved backup procedures to be safer and more space-efficient.
4583 Revision 580.22 2001/08/11 19:18:41 ajc
4584 * Realized that I am stupid and started implementing server commands to load
4585 and save network configurations, when I had already lovingly implemented the
4586 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4587 in the Local System Configuration> room. Ripped the newer crap out.
4588 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4590 Revision 580.21 2001/08/11 03:51:56 ajc
4591 * Removed the idle timer from the client. Dialup is dead.
4593 Revision 580.20 2001/08/06 21:33:29 nbryant
4594 made the client fall back on port 504 if there's no /etc/services entry
4596 Revision 580.19 2001/08/05 23:54:14 ajc
4597 * prep for new network node infrastructure
4599 Revision 580.18 2001/08/03 16:53:21 ajc
4600 * Added some more "break" statements to the main switch..case loop in
4601 citadel.c where they were needed.
4603 Revision 580.17 2001/08/03 16:43:53 ajc
4604 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4605 return code as a warning instead of an error worthy of aborting the server.
4606 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4608 Revision 580.16 2001/07/30 03:46:14 nbryant
4609 made ForEachUser use a read-only cursor, too. there is now only one piece of
4610 code in Citadel proper (not the database driver) that needs transactions.
4611 that's check_ref_counts; in other words it's the only thing standing in the way
4612 of a clean implementation of retryable transactions.
4614 Revision 580.15 2001/07/29 22:24:04 nbryant
4615 - added a new function to the database interface, cdb_close_cursor(). always
4616 call this when you're finished with a traversal but didn't bother reading all
4619 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4620 no longer needed because of the read-only cursor support.
4622 Revision 580.14 2001/07/29 20:56:09 nbryant
4623 change ForEachRoom to use read-only cursors by default. it can be overridden to
4624 still use read/write cursors by doing:
4626 cdb_begin_transaction();
4628 cdb_end_transaction();
4630 the only place I found where it appears necessary to do so is check_ref_counts,
4631 so this checkin affects that function too.
4633 Revision 580.13 2001/07/29 20:06:33 nbryant
4634 generate symlinks to .libs in modules directory
4636 Revision 580.12 2001/07/28 00:02:50 nbryant
4637 implemented read-only cursors. one of the advantages to these is that
4638 transactions can be avoided; a cursor operation that occurs within a
4639 transaction will often acquire a read lock on every single database page. in
4640 general, the Sleepycat documentation recommends avoiding transaction-protected
4641 read-only operations where practical. read/modify/write operations can still
4642 be transaction protected, of course.
4644 to use a read-only cursor, call cdb_rewind without a previous call to
4645 cdb_begin_transaction. the DB driver will notice this and prevent the current
4646 thread from modifying data or starting a transaction until the cursor is
4649 Revision 580.11 2001/07/27 20:45:44 nbryant
4650 libtool has matured a lot since the last time i looked at it (years ago)
4651 so we now use it to handle the details of building shared libraries and
4652 the linker flags for the main executable.
4654 in theory this should bring a lot more portability to the dynloader
4655 subsystem and enable us to do things like transparently detect GNU vs Sun
4656 linkers on solaris, for example
4658 Revision 580.10 2001/07/27 03:29:04 nbryant
4659 missed one thing in the autoconf move
4661 Revision 580.9 2001/07/27 02:57:43 nbryant
4662 support one cursor per database rather than one global cursor
4664 Revision 580.8 2001/07/27 01:32:07 nbryant
4665 remove the automatic transaction demarcation on singleton read operations
4667 Revision 580.7 2001/07/26 21:43:46 nbryant
4668 - move to autoconf 2.52
4669 - random warning fix
4672 Revision 580.6 2001/07/24 13:17:54 ajc
4673 * New UI for mailing list setup
4674 * rooms.c: code cleanup
4677 Revision 580.5 2001/07/20 23:48:23 nbryant
4678 fix build on solaris, check default install location for db 3.2, and silence
4681 Revision 580.4 2001/07/16 14:24:30 ajc
4682 * Silly cosmetic change to keep the wholist ordered by ascending session number
4684 Revision 580.3 2001/07/13 00:01:36 ajc
4685 * Shuffled around some of the housekeeping loop code
4687 Revision 580.2 2001/07/11 17:01:10 ajc
4688 * database_sleepycat.c: small changes to log messages
4690 Revision 580.1 2001/07/11 04:35:40 nbryant
4691 moved dret initialization in cdb_fetch, just in case
4693 Revision 580.0 2001/07/03 03:07:06 ajc
4696 Revision 573.143 2001/07/03 03:06:50 ajc
4697 * Last minute doco update for 5.80
4699 Revision 573.142 2001/07/01 15:44:32 nbryant
4700 configure.in: check for Berkeley DB first.
4702 Revision 573.141 2001/06/27 23:34:30 ajc
4703 * Added some verbage to messages/roomaccess to placate a user who keeps
4704 bitching about privacy policy.
4706 Revision 573.140 2001/06/19 03:41:04 ajc
4707 * Ooops... last_cull needs to be declared static
4709 Revision 573.139 2001/06/19 03:33:19 ajc
4710 * imap_fetch.c: download MIME parts without decoding first. We like that.
4711 * database_sleepycat.c: added automatic culling of log files which have not
4712 been written to in five days.
4714 Revision 573.138 2001/06/17 19:42:23 nbryant
4715 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4717 Revision 573.137 2001/06/07 03:28:37 ajc
4718 * More tweaks to the MIME parser
4720 Revision 573.136 2001/06/06 15:44:37 ajc
4721 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4722 ensure that 000 termination string appears on a line by itself.
4724 Revision 573.135 2001/06/06 04:22:25 ajc
4725 * Moved memreadline() to tools.c
4726 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4727 into an active loop when encountering badly formed headers
4729 Revision 573.134 2001/05/27 05:23:03 ajc
4730 * Added a "no new messages" response in the client, displayed when a read
4731 command turns up a zero message count.
4733 Revision 573.133 2001/05/18 20:12:09 ajc
4734 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4735 boundary was the very last line of the message.
4736 * serv_smtp.c: toned down some of the command response verbage.
4738 Revision 573.132 2001/04/28 04:42:55 ajc
4739 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4740 of going into a release cycle soon.
4742 Revision 573.130 2001/04/26 03:31:00 ajc
4743 * Finished the implementation of per-message seen/unseen logic, both in the
4744 server proper and in IMAP. Citadel protocol uses new "seen" command.
4746 Revision 573.129 2001/04/21 04:55:51 ajc
4747 * Began implementation of per-message seen/unseen attribute
4749 Revision 573.128 2001/04/20 03:39:54 ajc
4750 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4752 Revision 573.127 2001/04/17 00:35:19 cough
4753 * Modified rooms.c in the client so that it would allow inviting into
4754 public rooms. This is important since there is now a V_LOCKOUT
4755 flag which prevents users who have been kicked from rejoining
4756 a room unless/until you invite them back in.
4758 Revision 573.126 2001/04/16 19:21:14 cough
4759 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4760 rooms without knowing the password.
4762 Revision 573.125 2001/04/14 04:26:44 ajc
4763 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4766 Revision 573.124 2001/04/10 01:04:10 ajc
4767 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4768 that is corrupting the memory.
4770 Revision 573.123 2001/04/03 00:47:23 ajc
4771 * Began implementing IMAP APPEND
4773 Revision 573.122 2001/04/01 22:05:44 cough
4774 * *Actually* fixed a botched ChangeLog entry.
4776 Revision 573.121 2001/04/01 22:04:28 cough
4777 * Fixed a botched ChangeLog entry.
4779 Revision 573.120 2001/04/01 22:03:10 cough
4780 * Changed two fclose()s to pclose()s.
4782 Revision 573.119 2001/03/25 11:52:36 error
4783 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4784 RFC-compliant error messages.
4786 Revision 573.118 2001/03/21 05:47:49 ajc
4787 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4789 Revision 573.117 2001/03/20 01:33:55 ajc
4790 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4793 Revision 573.116 2001/03/13 17:19:33 ajc
4794 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4796 Revision 573.115 2001/03/12 01:27:42 ajc
4797 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4799 Revision 573.114 2001/03/11 23:00:29 ajc
4800 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4802 Revision 573.113 2001/03/11 22:09:20 ajc
4803 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4805 Revision 573.112 2001/03/11 20:06:53 ajc
4806 * Fixed bug that created incorrect roomnames when sending pages
4808 Revision 573.111 2001/03/11 19:23:32 ajc
4809 * IMAP DELETE command ... also split up access control for room delete cmds
4811 Revision 573.110 2001/03/10 17:29:07 ajc
4812 * Implement proper access control for deleting messages from IMAP
4814 Revision 573.109 2001/03/07 04:02:27 ajc
4815 * Fixed some small IMAP bugs
4817 Revision 573.108 2001/03/06 04:44:00 ajc
4818 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4820 Revision 573.107 2001/03/06 03:31:58 nbryant
4821 database-related cleanups and paranoia tests;
4822 fixed a transaction-leak/deadlock problem in cdb_delete;
4823 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4825 Revision 573.106 2001/03/05 04:59:31 ajc
4828 Revision 573.105 2001/03/04 23:49:41 ajc
4829 * IMAP EXPUNGE responses -should- be correct now
4831 Revision 573.94 2001/02/20 00:02:56 ajc
4832 * IMAP: implemented the STATUS command (sort of).
4834 Revision 573.93 2001/02/19 22:24:41 ajc
4835 * IMAP server: added untagged, unsolicited server messages for newly arrived
4836 messages, and messages expunged by another session.
4838 Revision 573.92 2001/02/17 05:53:35 ajc
4839 * Repaired the creation of page log rooms in the wrong namespace when the
4840 recipient does not yet have his/her log room created.
4841 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4842 purge and the next to delete them. Works better in transactionland.
4844 Revision 573.91 2001/02/14 08:11:27 error
4845 * citadel.rc: added RCS ID (it's about time!)
4847 Revision 573.90 2001/02/14 04:23:54 ajc
4848 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4849 This was causing some clients (such as Pine) to lock up.
4851 Revision 573.89 2001/02/13 04:06:14 ajc
4852 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4853 BODY[n] data items. I think. So much protocol crud, so little time...
4855 Revision 573.88 2001/02/13 01:18:44 ajc
4858 Revision 573.87 2001/02/12 04:31:34 ajc
4859 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4861 Revision 573.86 2001/02/08 04:45:58 ajc
4862 * Fixed namespace problems resulting from the automatic namespece prefixing
4863 added to create_room(). Also added the ability to specify "create a mailbox
4864 but I've already supplied the namespace prefix" for situations where the
4865 namespace isn't that of the logged in user.
4866 * Made the POP3 server response messages slightly less humorous
4868 Revision 573.85 2001/02/06 04:44:12 ajc
4869 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4871 Revision 573.84 2001/02/06 02:09:38 ajc
4872 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4873 Internet users now outnumber dialup users 100 to 0.
4874 * room_ops.c: added a really_create option to create_room(). Also moved the
4875 generation of personal namespace into that function. MODULE OWNERS PLEASE
4876 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4877 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4878 * serv_imap.c: finished the CREATE command (finally)
4880 Revision 573.83 2001/02/05 05:20:22 ajc
4881 * Made some changes to functions which translate between Citadel room names
4882 and IMAP folder names. They're still buggy.
4884 Revision 573.82 2001/02/04 23:17:28 ajc
4885 * Implemented the IMAP CREATE command
4887 Revision 573.81 2001/02/04 02:40:07 ajc
4888 * more imap. imap sucks. die crispin die.
4890 Revision 573.80 2001/02/03 10:02:12 error
4891 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4892 text/x-calendar or text/calendar; abort saving if not
4894 Revision 573.79 2001/02/03 09:30:46 error
4895 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4897 Revision 573.78 2001/02/03 08:21:00 error
4898 * serv_ical.c and serv_ical.h added; skeleton code for now
4900 Revision 573.77 2001/02/02 20:18:18 ajc
4901 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4902 instead of cdb_store. Useful to know which function failed...
4904 Revision 573.76 2001/02/01 04:08:03 ajc
4905 * IMAP minor change to mailbox name output
4906 * Increased size of buffer in lprintf()
4908 Revision 573.75 2001/01/28 09:50:02 error
4909 * sysdep.c: lprintf() now generates timestamps
4911 Revision 573.74 2001/01/28 07:35:04 error
4912 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4914 Revision 573.73 2001/01/16 04:03:13 ajc
4915 * yeesh ... more on the IMAP BODYSTRUCTURE
4917 Revision 573.72 2001/01/16 01:51:12 ajc
4918 * imap bodystructure
4920 Revision 573.71 2001/01/16 00:46:40 ajc
4921 * Changed the MIME parser API *again* because we now need the ability to
4922 supply callback functions to be executed before and/or after parsing a
4923 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4925 Revision 573.70 2001/01/15 23:59:26 ajc
4926 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4928 Revision 573.68 2001/01/15 20:34:04 ajc
4929 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4930 into thinking that mail messages are newsgroup messages instead. When we
4931 add NNTP support back into Citadel we'll have to add code to only output
4932 this field when appropriate.
4934 Revision 573.67 2001/01/15 16:30:31 ajc
4935 * temporary implementation of 901 asynchronous express messages
4937 Revision 573.66 2001/01/14 14:55:39 ajc
4938 * Changed the format of <.W>holist <L>ong
4940 Revision 573.65 2001/01/13 06:40:26 nbryant
4941 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4942 which should now be considered closed.
4944 Revision 573.64 2001/01/13 06:12:15 ajc
4945 * Added the ASYN command
4947 Revision 573.63 2001/01/12 22:05:46 ajc
4948 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4949 reads a list containing stealth mode sessions.
4951 Revision 573.62 2001/01/09 05:39:45 ajc
4952 * Merged in code from the TRANSACTIONS branch for testing.
4954 Revision 573.61 2000/12/30 06:17:17 ajc
4955 * Still more work on IMAP. Damn this is tedious.
4957 Revision 573.60 2000/12/30 04:55:05 ajc
4958 * more buffer size stuff
4960 Revision 573.59 2000/12/27 20:19:51 ajc
4961 * The size constant "256" which shows up everywhere as a buffer size has now
4962 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4963 we need 1024 byte buffers for most Internet protocols.
4965 Revision 573.58 2000/12/27 05:09:58 ajc
4966 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4968 Revision 573.57 2000/12/26 03:46:50 ajc
4971 Revision 573.56 2000/12/25 22:50:43 ajc
4972 * Added an API function to extract and unfold specific RFC822 fields.
4973 * imap-->fetch-->envelope-->in-reply-to now works
4974 * More robust checking and reporting of temp file errors in the client
4976 Revision 573.55 2000/12/25 20:43:24 ajc
4977 * imap_fetch.c: added support for fetch-->envelope-->from
4979 Revision 573.54 2000/12/20 04:09:24 ajc
4980 * A few memory handling fixes to netproc.
4982 Revision 573.53 2000/12/20 01:57:37 ajc
4983 * netproc.c: added bounds check to fpgetfield()
4985 Revision 573.52 2000/12/19 20:41:55 ajc
4986 * Fixed generation of unique file names for network uploads etc.
4988 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4989 remove extraneous transaction around dynamic module initializations. this will
4990 fix the crash on database creation.
4992 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4993 clean: also remove parsedate.c
4995 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4996 require transactional cursors
4998 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4999 release any stale db handles at the end of a server command
5000 (unfinished transactions will be aborted to annoy lazy programmers)
5002 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5003 set sched_yield as sleepycat's yield function. this should improve locking
5006 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5007 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5009 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5010 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5013 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5014 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5015 this should make things significantly more scaleable.
5017 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5018 reworked shutdown sequence to wait for worker threads to terminate before
5019 checkpointing and closing databases. it is no longer safe to call
5020 master_cleanup() directly to force a shutdown; instead, just set
5021 time_to_die to a nonzero value
5023 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5024 added deadlock detection and cleaned up messages
5026 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5027 created TRANSACTIONS branch
5028 track cursor and transaction id's in thread-specific data
5030 Revision 573.51 2000/12/14 18:36:34 ajc
5031 * Fixed the "users not in chat" wholist display
5033 Revision 573.50 2000/12/12 18:06:46 ajc
5034 * Removed the transaction stuff (but left the log in). It wasn't working.
5036 Revision 573.49 2000/12/12 06:19:55 ajc
5037 * Stabilize, dammit!!
5039 Revision 573.48 2000/12/12 04:20:03 ajc
5040 * Made the transaction open/close a global thing, in a frantic attempt to get
5041 Uncensored to stop crashing. More fixes on the way...
5043 Revision 573.47 2000/12/11 06:08:41 ajc
5044 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5045 timer event, and check_sched_shutdown() to the end of the worker thread
5046 loop. Seems to have improved reliability (but why?)
5048 Revision 573.46 2000/12/11 03:22:11 ajc
5049 * Added server-side REQT command to issue client termination requests
5051 Revision 573.45 2000/12/11 02:19:26 ajc
5052 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5053 client log off. (The server doesn't support sending that flag yet, though)
5055 Revision 573.44 2000/12/09 06:20:06 ajc
5056 * A few final touches to the Sleepycat DB back-end
5058 Revision 573.43 2000/12/08 17:06:33 ajc
5059 * Wrap txn_begin and txn_end in S_DATABASE mutex
5061 Revision 573.42 2000/12/07 20:21:39 ajc
5062 * begin/end transaction in master_startup()
5064 Revision 573.41 2000/12/07 16:59:02 nbryant
5065 added --with-db and --with-gdbm options to configure
5067 Revision 573.40 2000/12/07 04:50:33 ajc
5068 * Wrap housekeeper and timer events in transaction open/close functions
5069 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5070 (runs each minute, but actually limited by the parameters of the function)
5072 Revision 573.39 2000/12/06 04:44:36 ajc
5073 * Changed netproc to keep the use table in a flat file instead of a database
5075 Revision 573.38 2000/12/05 05:32:58 ajc
5076 * Added support for non-USA country identities in vCard and registration
5077 * User edit now asks whether it should prompt to change the password
5079 Revision 573.37 2000/12/03 04:12:21 ajc
5080 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5082 Revision 573.36 2000/11/30 03:23:17 ajc
5083 * Got the Sleepycat DB back end working, by opening the databases in a non
5084 shared, non threaded mode, and using Citadel's locking to serialize access.
5086 Revision 573.35 2000/11/29 05:00:02 ajc
5087 * I think the db stuff is ok, but my db library is fux0red...
5089 Revision 573.34 2000/11/27 14:12:09 error
5090 * commands.c: fixups to print_express() to make external command not print
5091 extraneous stuff to the terminal and make the displayed message consistent
5093 Revision 573.33 2000/11/27 10:41:14 error
5094 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5096 Revision 573.32 2000/11/27 10:29:59 error
5097 * serv_chat.c: fix send_express_message() to include timestamps
5099 Revision 573.31 2000/11/27 03:44:27 ajc
5100 * Initial checkin of database_sleepycat.c (doesn't work yet)
5102 Revision 573.30 2000/11/26 05:24:22 ajc
5103 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5104 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5105 * imap_fetch.c: used the above function to do all output pre-loaded
5107 Revision 573.29 2000/11/25 09:36:18 error
5108 * Added a bit of detail to syslog entries; now shows session id attached to
5109 client, hostname, and username, and time the session ended.
5111 Revision 573.28 2000/11/25 06:17:06 ajc
5112 * Minor IMAP tweaks. It still doesn't work. :(
5114 Revision 573.27 2000/11/23 07:22:21 error
5115 * citadel.spec: update version number
5117 Revision 573.26 2000/11/21 11:12:56 error
5118 * domain.h: changed the HP/UX compatibility code to use defines from
5119 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5121 Revision 573.25 2000/11/12 04:20:49 ajc
5122 * Optimized server side input of message text
5124 Revision 573.24 2000/11/10 03:55:06 ajc
5125 * Ford's Fix for Faster Functionality (save position during reply)
5127 Revision 573.23 2000/11/09 04:48:50 ajc
5128 * tools.c: striplt() strips all whitespace, not just spaces
5130 Revision 573.22 2000/11/07 20:47:21 ajc
5131 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5133 Revision 573.21 2000/11/07 15:54:53 ajc
5134 * xx FETCH n:n BODY[pn.MIME] now works
5136 Revision 573.20 2000/11/06 05:10:01 ajc
5137 * Changed the mime_parser() API (again) to allow "don't decode" mode
5139 Revision 573.19 2000/10/29 18:11:07 ajc
5140 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5142 Revision 573.18 2000/10/28 14:14:19 error
5143 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5144 it actually makes sense to do it that way...
5146 Revision 573.17 2000/10/25 21:37:09 ajc
5147 * Implemented the AUTHENTICATE LOGIN command in IMAP
5149 Revision 573.16 2000/10/25 19:20:37 ajc
5150 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5152 Revision 573.15 2000/10/24 20:39:59 ajc
5153 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5155 Revision 573.14 2000/10/23 20:26:51 error
5156 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5158 Revision 573.13 2000/10/11 23:03:44 error
5159 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5160 $PAGER nor less is available.
5162 Revision 573.12 2000/10/11 22:55:25 error
5163 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5164 displayed at login are in color
5166 Revision 573.11 2000/10/11 22:47:51 error
5167 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5169 Revision 573.10 2000/10/10 19:18:12 ajc
5170 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5172 Revision 573.9 2000/10/06 03:31:55 ajc
5173 * IMAP is a convoluted mess.
5175 Revision 573.8 2000/10/05 22:23:16 ajc
5176 * Slowly and painfully writing IMAP support
5178 Revision 573.7 2000/10/04 22:39:06 ajc
5179 * Added skeleton versions of the LIST and LSUB commands to the imap server
5181 Revision 573.6 2000/10/04 17:48:21 ajc
5182 * Allow Aides to zap rooms (site configurable setting)
5184 Revision 573.5 2000/10/03 01:45:00 ajc
5185 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5186 global page log room to be disabled (answer "no" to set the log room to a
5189 Revision 573.4 2000/09/28 10:27:38 error
5190 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5192 Revision 573.3 2000/09/24 22:01:45 ajc
5193 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5195 Revision 573.2 2000/09/21 04:16:44 ajc
5196 * Fixed logged_in_response() so it only displays responses during Citadel
5197 protocol sessions. (This was affecting POP etc.)
5199 Revision 573.1 2000/09/11 22:05:04 ajc
5200 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5201 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5202 this time because it has to run as root.
5204 Revision 573.0 2000/09/05 18:35:22 ajc
5205 * Tagged everything for version 5.73 release
5207 Revision 572.39 2000/09/04 03:59:15 ajc
5211 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5212 Added HP/UX linker flag for dynamic modules to work
5215 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5216 Changed to use integer macros from typesize.h for specific bit widths
5218 Revision 572.38 2000/09/01 20:17:08 ajc
5219 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5221 Revision 572.37 2000/09/01 17:31:47 ajc
5222 * Fixed oopseth in control.c that might call fileno(NULL)
5224 Revision 572.36 2000/09/01 13:37:16 ajc
5225 * control.c: chown citadel.control to ctdluid when opening/creating as root
5227 Revision 572.35 2000/09/01 03:55:44 ajc
5228 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5230 Revision 572.34 2000/09/01 03:43:09 ajc
5231 * Added 'author' command-line arg to aidepost. Closes enhancement request
5233 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5234 unix domain socket bug is fixed, it's ok if these binds fail.
5236 Revision 572.33 2000/08/31 23:02:15 ajc
5237 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5238 always at least 5. Zero-length queues can cause connection lockups.
5240 Revision 572.32 2000/08/31 21:32:44 ajc
5241 * Still trying to fix a socket connect bug
5243 Revision 572.31 2000/08/31 16:37:08 ajc
5244 * docs/import-export.txt: added.
5246 Revision 572.30 2000/08/28 19:51:51 ajc
5247 * messages.c: cosmetic cleanup (coding convention and comments)
5249 Revision 572.29 2000/08/26 20:23:18 ajc
5250 * Finished up the back end code for mailing list sends. Sends now work!
5252 Revision 572.28 2000/08/24 02:48:18 ajc
5253 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5255 Revision 572.27 2000/08/22 02:31:47 ajc
5256 * nonce (for APOP-style auth) is now generated when a context is created
5257 instead of during protocol greeting functions.
5258 * Moved Citadel protocol nonce output from greeting to INFO
5260 Revision 572.26 2000/08/18 21:09:36 ajc
5261 * Added a little more mailing list code to serv_network.c
5263 Revision 572.25 2000/08/10 04:36:25 ajc
5264 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5265 client protocol to get out of sync in certain conditions.
5267 Revision 572.24 2000/08/10 02:42:13 ajc
5268 * Changed all the "200 ok" responses to more descriptive strings
5269 * Added a *temporary* protocol sync check. Remove this!
5271 Revision 572.23 2000/08/09 17:14:34 ajc
5272 msgbase.c: fixed a bug in
5273 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5274 causing the <R>eply function to fail on names with whitespace in
5275 certain parts of the string. This closes Bug #56.
5277 Revision 572.22 2000/08/05 04:24:00 ajc
5278 * Added [idle] to client wholist display for sessions idle >15 minutes
5279 * Added a generic "void *userdata" field to CtdlForEachMessage()
5280 * More prep for mailing list handling in the server
5282 Revision 572.21 2000/07/30 04:36:12 ajc
5283 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5284 for the network overhaul.
5286 Revision 572.20 2000/07/29 05:29:19 ajc
5287 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5288 names (to Aides only) as additional fields rather than an extra line of
5290 * Changed the client to display new RWHO fields, in the "long" wholist only.
5291 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5292 be activated manually.
5294 Revision 572.19 2000/07/24 00:39:13 ajc
5295 * Fixed a path problem when calling netmailer from mailinglist.c
5297 Revision 572.18 2000/07/22 03:44:17 ajc
5298 * Prepared infrastructure for the networker rewrite
5300 Revision 572.17 2000/07/17 02:38:08 ajc
5301 * Completed serv_vandelay.c (importer/exporter module)
5302 * sendcommand.c: fix behavior of SEND_LISTING mode
5303 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5305 Revision 572.16 2000/07/14 03:06:55 ajc
5306 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5308 Revision 572.15 2000/07/10 23:36:08 ajc
5309 * Another attempt to fix the crashy crashy bug in serv_vcard
5310 * Did more work on the Art Vandelay module
5311 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5313 Revision 572.14 2000/07/10 04:01:12 ajc
5314 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5316 Revision 572.13 2000/07/09 02:47:40 ajc
5317 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5319 Revision 572.12 2000/07/09 02:27:02 ajc
5320 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5321 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5322 which sets the global variable 'sigcaught' if either key was pressed.
5323 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5324 This closes Bug #18.
5326 Revision 572.11 2000/07/06 20:26:36 ajc
5327 * updated .Help SUMMARY
5329 Revision 572.10 2000/07/04 20:02:46 ajc
5330 * Fixed potential crashy crashy bug in serv_vcard.c
5332 Revision 572.9 2000/06/28 03:42:56 ajc
5333 * Changed the comments at the beginning of each file to a consistent format
5334 * Improved the parameterization of commands in the IMAP module
5336 Revision 572.8 2000/06/27 01:27:13 ajc
5337 * Coupla very small changes to get on the road to IMAP support
5339 Revision 572.7 2000/06/22 21:41:48 ajc
5340 * Made the ICQ stuff far more reliable ... by removing it!
5342 Revision 572.6 2000/06/21 03:46:20 ajc
5343 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5345 Revision 572.5 2000/06/15 20:15:52 ajc
5346 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5348 Revision 572.4 2000/06/04 02:30:56 ajc
5349 * CtdlForEachMessage() now returns the number of messages processed. It also
5350 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5351 for determining whether the specified message actually exists in a room).
5352 * Completed the server side of the moderation system (serv_moderate.c module
5353 which implements the MMOD command)
5355 Revision 572.3 2000/06/03 05:47:57 ajc
5356 * Replaced most of the very repetitive and very redundant access level checks
5357 in most commands with a single API call: CtdlAccessCheck()
5358 * serv_moderate.c: added (not finished)
5360 Revision 572.2 2000/06/02 03:38:50 ajc
5361 * Bind unix socket prior to TCP socket for citadel protocol
5362 * Fixed bug in sendcommand.c which was causing it to crash on attach
5364 Revision 572.1 2000/05/26 19:27:51 ajc
5365 * Changed some of the rev-level sensitive stuff to look at the actual version
5366 of Citadel running, not the last version with which we ran setup
5367 * Added a moderation system. Default filter level for new users is in the
5368 config file. Per-user setting is in usersupp. Moderation level of each
5369 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5370 working. Moderate message up/down commands are not here yet. See
5371 techdoc/moderation.txt for more info.
5373 Revision 572.0 2000/05/23 02:09:30 ajc
5374 * Updated docs and tagged everything for the 5.72 release
5376 Revision 571.7 2000/05/20 23:28:20 ajc
5377 * Fixed bug in client API that was causing netproc to crash
5379 Revision 571.6 2000/05/15 00:05:19 ajc
5380 * Double the retry interval for SMTP deliveries after each failed attempt.
5382 Revision 571.5 2000/05/11 03:08:47 ajc
5383 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5384 completes, allowing multiple messages in one session. Closes bug #58.
5386 Revision 571.4 2000/04/24 03:36:43 ajc
5387 * Removed references to strucmp() and struncmp(), replaced them with
5388 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5389 set up the config script to figure out whether they need to be compiled
5390 in. Also moved them to tools.h
5391 * Wrote a password manager for the client
5393 Revision 571.3 2000/04/19 03:17:10 ajc
5394 * Don't ever expire the Local System Configuration> room
5396 Revision 571.2 2000/04/16 19:03:47 ajc
5397 * Minor changes to avoid host lookup for local clients
5399 Revision 571.1 2000/04/15 19:55:52 ajc
5400 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5402 Revision 571.0 2000/04/13 02:43:24 ajc
5403 * Fixed a problem that crashed the client during <G>oto commands if a room
5404 existed with a name more than 32 characters (thanks to Magus for reporting
5406 * Tagged everything and updated docs for the 5.71 release
5408 Revision 570.18 2000/04/10 01:47:22 ajc
5409 * More paginator changes. Shuffled code around, added pagination to a bunch
5410 of other functions, and replaced the old, cumbersome pagination with the
5411 new, easy, API-based one in everything except message output.
5413 Revision 570.17 2000/04/09 17:51:18 ajc
5414 * Added pprintf() (paginated version of printf) to the client-side API. Now
5415 any client side function can be paginated simply by changing all of the
5416 printf's to pprintf's. I've already done this for the user list and wholist
5417 (removing the old style pagination) and for "read directory."
5419 Revision 570.16 2000/04/08 04:52:48 ajc
5420 * Another minor stoopid little time display fix
5422 Revision 570.15 2000/04/08 03:58:12 nbryant
5423 * backed out the previous changes since they didn't look good on some
5424 xterms with a blue bold mode. just set the background color to black
5425 instead. this makes black-on-white terminals actually readable, if not
5426 particularly good looking.
5428 Revision 570.14 2000/04/08 01:36:30 nbryant
5429 * citadel.c, commands.c: comment out cls() as this wasn't called if
5430 ansi_color=user anyway, and we have no way of knowing whether the user's
5431 terminal does background color erase, which was the reason for adding this
5432 in the first place. with the recent changes to color(), the display will get
5433 screwed up if they *do* have background color erase. perhaps this is a job
5436 Revision 570.13 2000/04/08 00:37:42 nbryant
5437 * commands.c: fix color support for black-on-white color terminals such as
5438 CDE's dtterm. this just avoids white-on-white text; some color combinations
5439 such as yellow-on-white still aren't very legible due to contrast. There's
5440 not much I can think to do about that without affecting the look on the
5441 white-on-black terminals which probably account for most users.
5443 Revision 570.12 2000/04/07 20:22:34 ajc
5444 * Fixed am/pm bug in time display
5446 Revision 570.11 2000/04/07 19:22:45 ajc
5447 * For services disabled by setting port number to -1, administratively skip
5448 the bind instead of just allowing it to fail.
5450 Revision 570.10 2000/03/31 04:31:02 ajc
5451 * Quick fix to 'stats' utility to purge records with bogus timestamps
5453 Revision 570.9 2000/03/31 02:10:52 ajc
5454 * Caved in to pressure and enabled <R>eply in public rooms.
5456 Revision 570.8 2000/03/28 03:55:53 ajc
5457 * Modified <.RU> to allow search for partial match
5459 Revision 570.7 2000/03/27 03:08:19 ajc
5460 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5461 specify 'any MIME type'.
5463 Revision 570.6 2000/03/27 01:14:08 nbryant
5464 * Makefile.in: generate parsedate.c automatically
5465 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5467 * parsedate.c: removed from CVS
5468 * parsedate.y: added #include <stdlib.h> so it builds with bison
5470 Revision 570.5 2000/03/27 00:46:10 nbryant
5471 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5472 type of issues lurking in the shadows.
5474 Revision 570.4 2000/03/25 18:29:58 nbryant
5475 changed my email address
5477 Revision 570.3 2000/03/23 02:41:50 ajc
5478 *** empty log message ***
5480 Revision 570.2 2000/03/21 03:23:24 ajc
5481 * Experimental new linebreak mode
5483 Revision 570.1 2000/03/20 14:43:19 ajc
5484 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5486 Revision 570.0 2000/03/19 23:42:34 ajc
5487 * This is the official 5.70 release.
5489 Revision 1.494 2000/03/19 23:04:08 ajc
5490 * Small cosmetic change to date/time output
5492 Revision 1.493 2000/03/19 05:02:39 ajc
5493 * SMTP hacks to deal with AOL braindamage
5495 Revision 1.492 2000/03/18 18:18:04 ajc
5496 * Support multiline responses from SMTP servers when sending mail
5498 Revision 1.491 2000/03/17 16:26:57 ajc
5499 * Set up a private "Sent/Received Pages" room for each user
5501 Revision 1.490 2000/03/17 04:11:24 ajc
5502 * Moved bio-related commands out to a loadable module
5504 Revision 1.489 2000/03/16 17:58:54 smw
5505 Created a docs directory.
5506 Moved install.txt to docs.
5507 Added inetmailsetup.txt (Citadel server side e-mail)
5508 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5509 Added inetsiteconfig.txt (describes the .asi command)
5510 Added siteconfig.txt (describes .asg)
5511 Added chat.txt (describes changes and new chat functionality)
5512 Made a couple of changes to install.txt (references to new documentation)
5513 Added Steve Williams to copyright.txt as the document writer.
5515 Revision 1.488 2000/03/15 03:04:51 ajc
5516 * Added DEXP server command to disable incoming express messages.
5517 * <Q>uiet mode client side command to set/clear DEXP mode.
5518 * <K>nown rooms list displays through the paginator.
5520 Revision 1.487 2000/03/12 00:21:35 ajc
5521 * Removed the semi-broken "chat room" functionality in the chat system, and
5522 replaced it with direct mapping to the actual Citadel room the user is in.
5523 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5525 Revision 1.486 2000/03/11 21:29:37 ajc
5526 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5527 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5528 from 3 to 4. This also fixes bug #33.
5530 Revision 1.485 2000/03/11 20:26:03 ajc
5531 * Reworked the <R>eply logic in messages.c - fixes bug #34
5533 Revision 1.484 2000/03/11 19:22:19 nbryant
5534 * commands.c: improved timing of background keepalives if connection is
5537 Revision 1.483 2000/03/11 05:08:48 nbryant
5538 * commands.c: oops, that mutex stuff wasn't necessary
5540 Revision 1.482 2000/03/11 04:09:03 nbryant
5541 * new threaded client code for background keepalives
5543 Revision 1.481 2000/03/10 21:40:04 ajc
5544 * Changes to message base and networker to support Internet-style message
5545 ID's instead of the conventional Citadel style.
5547 Revision 1.480 2000/03/08 03:36:37 ajc
5548 * Shut off hostname resolution when dealing with Unix domain sockets
5549 * Cleaned up the 'citmail' MDA tool
5550 * Added POP3 and SMTP port numbers to global system configuration
5552 Revision 1.479 2000/03/07 21:54:58 ajc
5553 * Fixed the naming conventions and permissions for unix domain sockets.
5555 Revision 1.478 2000/03/05 07:33:23 ajc
5556 * Added support for protocols over Unix domain sockets.
5558 Revision 1.477 2000/03/04 22:36:23 ajc
5559 * Remove nulls appended to editor files during replace, edit, and print
5560 operations. Truncate temp files during same operations.
5561 Closes bugs #6 and #7.
5563 Revision 1.476 2000/03/04 05:29:18 ajc
5564 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5565 all other attributes can be edited. Closes feature request #21.
5566 * Sending pages from the client now uses the same message editing functions
5567 as entering messages, allowing edit/abort. Closes feature request #25.
5569 Revision 1.475 2000/03/03 04:50:14 ajc
5570 * Moved all of the wholist masquerading commands into the serv_rwho module
5572 Revision 1.474 2000/03/03 04:12:37 ajc
5573 * Finished the inbound side of gateway domain service
5575 Revision 1.473 2000/02/27 04:55:51 ajc
5576 * Added "keymenu()" generic menu-maker to commands.c
5577 * Blocked non-numeric input to intprompt() (fixes bug #16)
5579 Revision 1.472 2000/02/27 03:57:35 ajc
5580 * Completed 'fsck'-like reference count verifier (server and client)
5582 Revision 1.471 2000/02/26 18:30:40 ajc
5583 * Properly handle all aliases specified in network/mail.aliases for incoming
5584 SMTP mail (uses the alias() function, so if we replace that function with
5585 something that uses the same calling convention, it'll still work)
5587 Revision 1.470 2000/02/26 05:15:38 ajc
5588 * Fortified the message base and SMTP code so that misdirected bounce messages
5589 end up in the Aide> room instead of getting dereferenced
5590 * Started writing a message reference count verifier ('fsck' for message base)
5592 Revision 1.469 2000/02/25 06:14:05 ajc
5593 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5594 for modularizing all "non-API" functionality.
5596 Revision 1.468 2000/02/24 03:44:00 ajc
5597 * Implemented holdoff time (15 minutes) for SMTP send retry.
5598 * Implemented "try for 3 days and then give up" on SMTP send.
5600 Revision 1.467 2000/02/24 00:51:48 ajc
5601 * Client protocol synchronization check during exit from chat.
5602 This closes Bug #15.
5604 Revision 1.466 2000/02/22 16:37:28 ajc
5605 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5607 Revision 1.465 2000/02/22 04:17:56 ajc
5608 * Got bounce messages working (mostly ... testers, please beat this up!)
5609 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5611 Revision 1.464 2000/02/18 22:29:18 ajc
5612 * Coded up the "bounce" functions. Still a coupla bugs.
5614 Revision 1.463 2000/02/18 05:10:50 ajc
5615 * Made the <.ASI> command a bit friendlier.
5616 * SMTP sender now pays attention to "smarthost" entries in the system's
5617 Internet configuration, using them if one or more is present.
5619 Revision 1.462 2000/02/17 05:27:39 ajc
5620 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5622 Revision 1.461 2000/02/16 22:06:26 ajc
5623 * Altered the display and conversion of RFC822 messages
5625 Revision 1.460 2000/02/16 03:43:28 ajc
5626 * Added the resolver library to the configure script
5628 Revision 1.459 2000/02/16 01:19:39 ajc
5629 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5631 Revision 1.458 2000/02/14 04:36:14 ajc
5632 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5633 once per minute by any worker thread.
5634 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5635 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5636 can temporarily redirect a session's output to an arbitrary file or socket.
5637 * serv_smtp.c: implemented the purging of messages in the queue for which all
5638 deliveries have been completed.
5639 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5640 a timer event hook that runs the queue once per minute (this needs to be
5643 Revision 1.457 2000/02/08 21:00:47 ajc
5644 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5645 * POP3 sessions now set the last-read pointer in Mail>.
5647 Revision 1.456 2000/02/07 05:15:00 ajc
5648 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5649 the message routing logic. Still needs some work on the gateway-domain
5651 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5652 some work to avoid printing dual headers when both Cit and RFC822 exist.
5654 Revision 1.455 2000/02/03 03:57:35 ajc
5655 * Formalized the 'Internet Configuration' logistics. Added new API call
5656 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5658 Revision 1.454 2000/01/31 02:13:05 ajc
5659 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5661 Revision 1.453 2000/01/26 02:41:27 ajc
5662 * SMTP delivery is working but still *very* rough.
5664 Revision 1.452 2000/01/25 04:45:50 ajc
5665 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5666 enough to complete the transmission of mail.
5668 Revision 1.451 2000/01/23 21:25:45 ajc
5669 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5670 one specified is not bindable (for development only)
5671 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5672 in very specific and special situations
5673 * Generate delivery instructions when outbound SMTP mail is created from
5674 within Citadel (as opposed to being from the SMTP module)
5676 Revision 1.450 2000/01/23 05:22:41 ajc
5677 * Coded up some more of the SMTP-sender (still not done)
5679 Revision 1.449 2000/01/22 05:13:56 ajc
5680 * Added some more functionality to the string tokenizer
5682 Revision 1.448 2000/01/17 20:57:43 ajc
5683 * CR to CRLF hacks (lose, lose, lose)
5685 Revision 1.447 2000/01/17 18:30:27 ajc
5686 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5688 Revision 1.446 2000/01/17 17:09:23 ajc
5689 * Implemented LIST and STAT commands in the pop3 server
5691 Revision 1.445 2000/01/17 05:38:14 ajc
5692 * citserver.c: cleanup hook functions are now run under the proper context,
5693 even when initiated by the housekeeper thread
5694 * serv_pop3.c: establish a place to hold the message list
5696 Revision 1.444 2000/01/17 04:26:39 ajc
5697 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5698 This uses nested functions and may not be portable beyond GCC...
5700 Revision 1.443 2000/01/15 18:29:15 ajc
5701 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5702 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5703 between each other without requiring TSD variables.
5704 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5705 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5707 Revision 1.442 2000/01/15 04:31:44 ajc
5708 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5710 Revision 1.441 2000/01/15 04:07:17 ajc
5711 * Fixed the access rights on auto-created rooms (the same changes that were
5712 made to version 5.62 in the stable tree)
5714 Revision 1.440 2000/01/13 03:32:36 ajc
5715 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5716 * domain.*: added (will contain MX lookup code)
5717 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5719 Revision 1.439 2000/01/12 03:56:27 ajc
5720 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5722 Revision 1.438 2000/01/09 19:03:16 ajc
5723 * Removed the fifo-based protocol downloads and replaced it with a less
5724 elegant "download temporary file to client, then sx/sb/sz" because
5725 downloading through a fifo was confusing some software.
5727 Revision 1.437 2000/01/08 22:19:44 ajc
5728 * Completed spool to outbound delivery queue (still no queue sender implemented)
5730 Revision 1.436 2000/01/08 05:00:09 ajc
5731 * Reworked some of the data structures to handle multiple recipients
5732 * Began implementation of the delivery queue
5733 * Added CtdlReallocUserData()
5734 * CtdlSaveMsg() now returns the local message ID in the database
5736 Revision 1.435 2000/01/06 03:50:34 ajc
5737 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5738 * Started outbound SMTP queue work
5740 Revision 1.434 1999/12/30 04:56:29 ajc
5741 * Got initial SMTP delivery working in a very specific situation (delivery
5742 to a single, local user)
5744 Revision 1.433 1999/12/29 04:44:00 ajc
5745 * client_chat.c: display "No message sent" if a send page is aborted.
5746 Closes bug #2 in bugzilla.
5748 Revision 1.432 1999/12/26 21:50:07 ajc
5749 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5750 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5752 Revision 1.431 1999/12/23 04:46:23 ajc
5753 * "Finished" initial hack of RFC822 import
5755 Revision 1.430 1999/12/22 04:46:34 ajc
5756 * Fixed up the "Date:" headers to be RFC822-compliant
5758 Revision 1.429 1999/12/13 05:30:57 ajc
5759 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5760 and replaced it with the public domain 'parsedate()' function from UseNet
5762 Revision 1.428 1999/12/10 23:58:25 ajc
5763 * internet_addressing.c: added. (Internet address to Citadel mapping)
5765 Revision 1.427 1999/12/10 21:34:19 ajc
5766 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5768 Revision 1.426 1999/12/09 05:01:14 ajc
5769 * Split cmd_user() and cmd_pass() into frontend/backend functions
5770 * serv_smtp: implemented AUTH LOGIN for client authentication
5772 Revision 1.425 1999/12/09 00:22:58 ajc
5773 * Finished the "arbitrary service" registration.
5774 * Eliminated "special" master socket for Citadel protocol - just register it
5775 like any other protocol.
5776 * Began initial implementation of native SMTP service.
5778 Revision 1.424 1999/12/08 18:09:10 ajc
5779 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5780 TCP-based services directly in the Citadel server. Not finished yet.
5782 Revision 1.423 1999/11/29 17:39:07 nbryant
5783 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5785 Revision 1.422 1999/11/29 17:26:15 nbryant
5786 * citserver.c: include <sys/types.h>; may help portability to Solaris
5788 Revision 1.421 1999/11/22 00:27:42 ajc
5789 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5790 bug #14 when running on FreeBSD.
5792 Revision 1.420 1999/11/21 18:30:16 ajc
5793 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5794 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5795 Also handle broken client sockets properly. (Thanks to DME for bug report)
5797 Revision 1.419 1999/11/19 01:57:40 ajc
5798 * Fixed a *serious* memory leak in the database function wrappers.
5799 * Updated version number to 5.60 -- run setup when installing this version.
5801 Revision 1.418 1999/11/18 03:29:20 ajc
5802 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5805 Revision 1.417 1999/11/18 02:31:50 ajc
5806 * Updated some of the documentation
5807 * Brought the internal version number up to 5.60
5809 Revision 1.416 1999/11/17 04:15:05 ajc
5810 * Removed the session_count() function. Instead, keep a reference count
5811 updated when sessions begin and end.
5812 * Replaced fixed number of worker threads with lower and upper limits; current
5813 code now tries to make thread count == session count, within these limits
5815 Revision 1.415 1999/11/15 03:17:39 ajc
5816 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5817 to exist, nor is it guaranteed to be writable by CTDLUID
5818 (Resolves bug #11 from the Bugzilla repository)
5820 Revision 1.414 1999/11/15 03:07:24 ajc
5821 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5822 and (2) forces a netproc run immediately when a purge is entered
5824 Revision 1.413 1999/11/09 21:20:44 nbryant
5825 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5826 (should fix Bug #10 on FreeBSD)
5828 Revision 1.412 1999/11/05 03:53:47 ajc
5829 * Issue 'cancel' messages for vCard when a user is deleted.
5830 * Try to delete 'cancel' messages locally after they've been distributed.
5832 Revision 1.411 1999/11/03 04:01:20 ajc
5833 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5834 * Removed my email address as the feedback content from the docs; replaced
5835 it with a reference to the Citadel web site.
5837 Revision 1.410 1999/11/02 19:51:23 ajc
5838 * Fixed timeout problem for remote client sessions (all timeouts were set to
5839 1 second ... probably a temporary hack that was missed in the cleanup)
5841 Revision 1.409 1999/11/02 03:03:27 ajc
5842 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5843 network traffic from crashing the server. Reject bad messages.
5845 Revision 1.408 1999/11/01 04:21:34 ajc
5846 * Fixed a concurrency bug which crashed the server when multiple sessions
5847 terminated simultaneously.
5849 Revision 1.407 1999/11/01 00:54:02 ajc
5850 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5851 on disk. Too much stuff goes haywire if there's no M field.
5853 Revision 1.406 1999/10/31 18:17:17 ajc
5854 * Fixed buffer overrun in cmd_rchg()
5855 * Call master_cleanup() when time_to_die==1 for proper shutdown
5857 Revision 1.405 1999/10/31 16:26:55 ajc
5858 * Fixed incorrect assignment of new session ID's
5860 Revision 1.404 1999/10/31 04:17:17 ajc
5861 * Fixed a bug which was crashing the server during very long message entry.
5863 Revision 1.403 1999/10/29 01:48:45 ajc
5864 * database.c: Removed arbitrary limit on maximum number of sessions
5866 Revision 1.402 1999/10/29 01:03:03 ajc
5867 * Debugged all possible ways for a session to terminate; do them cleanly.
5868 * Assign session numbers in a more portable and less arbitrary way.
5870 Revision 1.401 1999/10/28 19:50:55 ajc
5871 * Fixed a problem where the client protocol would spit out two responses
5872 and therefore get out of sync if ASUP command set the access level to
5873 0 and therefore deleted the user (thanks to Eric McDonald)
5875 Revision 1.400 1999/10/28 05:08:49 ajc
5876 * Removed all of the thread cancellation cruft that is no longer necessary
5877 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5878 it's part of cleanup() in citserver.c)
5879 * Removed all references to pthread_* from all modules except sysdep.c
5881 Revision 1.399 1999/10/28 03:20:17 ajc
5882 * Fixed the problem of worker threads waking up prematurely.
5883 * 'QUIT'-terminated sessions now exit properly.
5885 Revision 1.398 1999/10/27 04:26:58 ajc
5886 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5887 dispatching worker threads to active client sockets (and to the master
5888 socket too, of course). Removing sessions is currently broken.
5890 Revision 1.397 1999/10/26 20:20:29 ajc
5891 * Removed the auto-reconnect stuff... it was locking the client in an active
5892 loop more often than it was reconnecting.
5894 Revision 1.396 1999/10/26 13:59:11 ajc
5897 Revision 1.395 1999/10/26 03:48:39 ajc
5898 * Shuffled around the order of events when a thread is terminating. All
5899 mutex operations now happen prior to the freeing of the CitContext structure,
5900 otherwise begin_critical_section() and end_critical_section() try to
5901 manipulate the context's mutex count when there isn't any context.
5903 Revision 1.394 1999/10/26 03:21:16 ajc
5904 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5905 hardcoded size arguments with 'sizeof' based arguments.
5907 Revision 1.393 1999/10/24 19:22:51 nbryant
5908 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5909 authentication libraries more intelligent.
5911 Revision 1.392 1999/10/23 03:39:12 ajc
5912 * Finished moving vCard functionality to the new message base functions.
5914 Revision 1.391 1999/10/21 00:50:14 ajc
5915 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5917 Revision 1.390 1999/10/20 16:46:27 ajc
5918 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5919 enabled the MOVE command to also do a "copy" operation (actually just
5920 creates a second link and bumps the ref count). Implemented "<C>opy" in
5923 Revision 1.389 1999/10/20 16:07:48 ajc
5924 * Wholist fixes for users who are in chat mode
5926 Revision 1.388 1999/10/20 03:42:29 ajc
5927 * In the wholist, only show <private room> if the user viewing the list
5928 doesn't know that room. Otherwise show the name.
5930 Revision 1.387 1999/10/20 02:59:22 ajc
5931 * Code reorganization. Making it easier to move/copy messages without
5932 duplicating existing code.
5934 Revision 1.386 1999/10/17 02:25:18 ajc
5935 * Discovered a huge design flaw in the replication algorithm. Ripped it
5936 out and replaced it with something a bit more robust.
5938 Revision 1.385 1999/10/16 05:30:17 ajc
5939 * Changes to message replication code. Don't do server-side hooks during
5940 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5941 after a file format change.
5943 Revision 1.384 1999/10/14 03:04:16 ajc
5944 * Finished the netproc side of Z (zap/supersede) processing for replication
5946 Revision 1.383 1999/10/13 04:24:18 ajc
5947 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5948 server MSGS command. This will have lots of uses.
5950 Revision 1.382 1999/10/13 01:36:39 ajc
5951 * Starting some work on network zap (supersede) mode for replication
5953 Revision 1.381 1999/10/08 02:55:57 ajc
5954 * More vCard-related debugging
5956 Revision 1.380 1999/10/07 02:58:46 ajc
5957 * Semi-broken vCard replacement implementation in place.
5958 * Added "Z" (Zap, supersede) field to message format
5960 Revision 1.377 1999/10/04 03:19:52 ajc
5961 * We now have a housekeeping thread and a housekeeping queue.
5963 Revision 1.376 1999/10/03 21:48:21 ajc
5964 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5965 to 5.55 format user records and generate vCards.
5967 Revision 1.375 1999/09/29 21:13:17 ajc
5968 * CtdlWriteObject() can now store objects in personal rooms for any specified
5969 user -- rather than only the current user or non-personal rooms.
5971 Revision 1.374 1999/09/29 17:26:56 ajc
5972 * serv_vcard.c: fixed crashola bug in cmd_greg()
5973 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5974 single pass with no intermediate buffer.
5976 Revision 1.373 1999/09/28 03:27:37 ajc
5977 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5979 Revision 1.372 1999/09/27 03:33:40 ajc
5980 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5981 usersupp file. Still needs tweaking.
5983 Revision 1.371 1999/09/24 03:32:19 ajc
5984 * "read my vCard" and "write my vCard" are written and tested.
5986 Revision 1.370 1999/09/24 02:54:17 ajc
5987 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5988 place, and a "read my vcard" function is there; "write my" is next...
5990 Revision 1.369 1999/09/23 03:07:56 ajc
5991 * The vCard 'class' is now linked into the server, though it's not really
5992 functional yet. Its constructors/destructors are debugged, though.
5994 Revision 1.368 1999/09/19 21:28:33 ajc
5995 * Finished off the message architecture stuff with a new class of hooks to
5996 enable future server-side handlers.
5998 Revision 1.367 1999/09/19 15:57:06 ajc
5999 * migrated cmd_ent3() to CtdlSaveMessage()
6001 Revision 1.366 1999/09/19 05:13:57 ajc
6002 * Debugged the new version of CtdlWriteObject()
6004 Revision 1.365 1999/09/16 03:23:23 ajc
6005 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6006 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6007 against it later on), then serializes it and stores to disk.
6008 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6009 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6011 Revision 1.364 1999/09/07 01:42:42 ajc
6012 * cmd_msg3() now uses serialize_message() for its output. All message
6013 commands will eventually exist as a "struct CtdlMessage" at some point
6014 so that we can install server-side handler hooks.
6016 Revision 1.363 1999/09/07 00:04:13 ajc
6017 * netproc.c: put outgoing messages into the use table, too -- this prevents
6018 locally originated messages from showing up again if a remote system is
6019 misconfigured and spools them back to us.
6021 Revision 1.362 1999/09/06 03:39:15 ajc
6022 * citadel.c: run strproc() on new passwords
6024 Revision 1.361 1999/09/03 17:50:26 playcow
6025 For URL view, don't prompt user to select url if there is only one. Display
6026 <U>RL View prompt if message contains url(s). -Ben
6028 Revision 1.360 1999/09/02 02:09:59 ajc
6029 * msgbase.c: new function serialize_message() for future use
6031 Revision 1.359 1999/09/01 21:09:25 ajc
6032 * database.c: display the GDBM version string on startup
6034 Revision 1.358 1999/09/01 02:36:34 ajc
6035 * Actually _enforce_ the max msg len limit
6037 Revision 1.357 1999/09/01 01:51:48 ajc
6038 * Added the ability to handle embedded URL's from the text client
6040 Revision 1.356 1999/09/01 01:02:47 ajc
6041 * Implemented "maximum message length" in global system config
6043 Revision 1.355 1999/08/31 00:57:17 ajc
6044 * Handle multipart/alternative properly during legacy message outputs.
6045 Basically it just prints the first alternative and skips the rest.
6047 Revision 1.354 1999/08/29 21:12:24 ajc
6048 * Made some changes to the output of MIME (especially multipart) messages.
6050 Revision 1.353 1999/08/29 19:56:43 ajc
6053 Revision 1.352 1999/08/24 02:01:03 ajc
6054 * html.c: added. This is an overly simplistic HTML-to-text converter.
6056 Revision 1.351 1999/08/21 18:37:29 ajc
6057 * Minor cosmetic cleanup. No code changes.
6059 Revision 1.350 1999/08/21 05:15:34 ajc
6060 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6061 on a Citadel network rather than only on the local system.
6063 Revision 1.349 1999/08/08 00:25:45 ajc
6064 * Made one more byte available in locate_host() and in all the structs which
6065 its output gets written to (client can display 24 positions but we were only
6068 Revision 1.348 1999/08/07 16:34:38 nbryant
6069 * serv_icq.c: warning fixes
6071 Revision 1.347 1999/08/06 02:57:26 ajc
6072 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6073 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6075 Revision 1.346 1999/08/05 17:58:59 ajc
6076 * RWHO command now returns express message code in postion 3
6078 Revision 1.345 1999/08/04 02:21:45 ajc
6079 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6081 Revision 1.344 1999/08/03 11:34:35 ajc
6082 * Added client_icq.c and client_icq.h
6084 Revision 1.343 1999/08/03 03:14:51 ajc
6085 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6087 Revision 1.342 1999/08/03 01:52:06 ajc
6088 * Redesigned the client protocol commands for dealing with ICQ
6089 * Implemented page function priority ordering to prevent pages from being
6090 simultaneously delivered over multiple IM systems
6091 * Migrated serv_icq.* into the Makefile
6093 Revision 1.341 1999/08/01 21:36:30 ajc
6094 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6095 It is set up using ICQL and ICQA commands, it automatically logs the user
6096 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6099 Revision 1.340 1999/07/31 07:18:01 ajc
6100 * Restructured the express message infrastructure, adding a class of function
6101 hooks for the addition of multiple paging modules with message routing
6103 Revision 1.339 1999/07/30 22:20:19 ajc
6104 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6105 * rooms.c: buffer overrun fix
6106 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6108 Revision 1.338 1999/07/30 03:32:24 ajc
6109 * Added strdoop(), a leak-checked version of strdup()
6110 * Small fixes to new API functions in msgbase.c
6111 * ICQ metaclient stores/reads config using the message base API functions
6113 Revision 1.337 1999/07/29 03:36:37 ajc
6114 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6115 cmd_msg3() now fetches directly from disk and spews to the client.
6117 Revision 1.336 1999/07/28 04:02:37 ajc
6118 * Server modules are now labelled with their RCS ID instead of a complex and
6119 manually-updated data structure.
6121 Revision 1.335 1999/07/28 03:50:24 ajc
6122 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6123 calling output_message() in MT_DATE mode.
6124 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6126 Revision 1.334 1999/07/27 22:47:26 ajc
6127 * Implemented new data type "CtdlMessage" which will eventually be used as
6128 widely as possible to represent a message in memory.
6129 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6130 output_message() as well as a bunch of other things.
6132 Revision 1.333 1999/07/27 20:00:24 ajc
6133 Removed all references to CC->msglist and CC->num_msgs, and all utility
6134 functions which relied upon them. Citadel Is Now Better.
6136 Revision 1.332 1999/07/27 19:32:22 ajc
6137 Removed serv_upgrade.c and all references to it in Makefile.in
6138 Reworked new-mail-count to not use MessageFromList() etc.
6140 Revision 1.331 1999/07/25 02:59:37 ajc
6141 Fixed reference count problem in cmd_move()
6143 Revision 1.330 1999/07/24 22:50:38 ajc
6144 Continued replacing references to [get|put]_msglist() with better code.
6145 For some reason, cmd_msgs() still doesn't always work right.
6147 Revision 1.329 1999/07/24 22:16:41 ajc
6148 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6149 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6150 file) before issusing "cvs commit", and the comments recorded by CVS will
6151 automatically appear at the beginning of ChangeLog.
6153 Revision 1.328 1999/07/24 22:14:21 ajc
6154 cmd_move() now uses CtdlDeleteMessages().
6155 WARNING: build is temporarily broken. Currently removing all references
6156 to the "msglist" kept in CitContext. It's ugly and must die.
6158 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6159 * Moved message deletion into new API function CtdlDeleteMessages()
6160 * Added CtdlWriteObject() to store generic data in the msgbase
6161 * Fixed really dumb error that prevented network msgs from posting
6163 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6164 * Moved the actual work done in cmd_msgs() into a new API function
6165 called CtdlForEachMessage() which is supplied a callback function.
6167 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6168 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6169 be using this shortly to search rooms for specific object types.
6171 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6172 * Changes to dynloader et al to handle ICQ module being written
6173 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6175 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6176 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6177 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6178 avoid problems with working directories.
6179 * Makefile.in: don't install chkpwd setuid if make install isn't
6181 * citadel.spec: chmod u+s chkpwd during %install stage
6183 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6184 * PEXP and GEXP no longer trip the idle time display
6185 * Fixed bug which duplicated incoming private mail to Trashcan
6186 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6187 implemented a 15 second delay to wait for a crashed server to restart
6188 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6189 preventing logins on my system otherwise
6191 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6192 * eliminate redundant "name" parameter in [l]putuser(), now uses
6193 usbuf->fullname to guarantee the correct name for the index
6195 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6196 * Makefile.in, configure.in: link netproc with gdbm
6197 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6198 * user_ops.c: warning fix
6200 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6201 * Mail is now saved in both sender and recipient mailboxes. This is
6202 structured in a way that will allow a separate "outbox" room and/or
6203 multiple recipients in the future.
6205 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6206 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6207 when no other message-ID is available (it screws up the loopzapper)
6208 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6209 get data from quickroom.QRname instead; prevents incorrect indexes
6210 * Tentative implementation of "personal rooms" (user-private namespace)
6211 * Added supplementary message info records for info that may change
6212 at some time later than when the message is saved (i.e. ref counts)
6213 * Implemented msg reference count increment/decrement; delete messages
6214 whose reference count reaches zero
6216 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6217 * control.c: create citadel.control if it doesn't exist (yikes!)
6218 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6219 * user_ops.c: don't delete user's mailbox at user-delete time
6221 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6222 * utilsmenu: removed menu items for defunct utilities
6224 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6225 * Changed any remaining references to UUCP, to "Internet" instead.
6227 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6228 * added server command line option "-f" to defrag databases on startup
6229 * control.c: better performance and reliability in [get|put]_control()
6230 * netproc.c: Finished the loopzapper
6232 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6233 * netproc.c: started writing a vortex checker. Not finished.
6235 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6236 * Replaced all code that generated temporary filenames with calls to
6237 tmpnam(). Rewrote using tmpfile() where possible.
6239 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6240 * base64.c: mapped fi and fo to stdin and stdout using
6241 actual code rather than assignment at declaration time
6242 (several users of Red Hat Linux 6.0 reported problems)
6244 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6245 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6246 * server.h: Changed discrete #define's to enum's where appropriate
6247 * sysdep.c: Changed the startup message to give credit to the whole
6248 development team :) Also made the message more GNU-ish.
6250 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6251 * database.c: print log messages for file defragmentations
6252 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6253 for arbitrary per-session data storage (by modules etc.) without
6254 having to add fields to struct CitContext
6255 * msgbase.c: removed "desired_section" from struct CitContext and
6256 implemented it using CtdlGetUserData() as a test.
6258 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6259 * commands.c, commands.h, routines.c: began color scheme changes
6261 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6262 * configure.in: Added untested support for BSDI 4.x.
6264 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6265 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6266 which lack utmp.ut_host
6267 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6268 namespace collision with <sys/stream.h> on aforementioned SYSV
6270 * configure.in, getutline.c: check for paths.h
6271 * configure.in, Makefile.in: check for -lsocket and -lnsl
6273 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6274 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6275 invoked by root and CTDLUID != 0
6276 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6278 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6279 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6280 with a download file
6281 * netpoll.c: upped default packet size
6283 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6284 * Repaired IGnorant security hole blunder re. citmail
6286 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6287 * serv_chat.c: notify user of number of participants upon entering chat
6288 * Built the 5.53 distribution
6290 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6291 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6292 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6294 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6295 * messages.c: downloading more than MAX_MSGS messages now truncates
6296 (off the beginning of the list) rather than crashing.
6298 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6299 * whobbs.c: auto-detect when being called from a webserver, and act
6300 as a CGI (print HTTP headers and HTML output)
6302 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6303 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6305 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6306 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6307 when called from sendmail due to citadel.config security check
6309 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6310 * dynloader.c: OpenBSD places underscores in front of symbol names
6311 * Makefile.in: fixed a few sillies
6312 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6313 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6314 (have to cast it to long for printf/scanf)
6316 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6317 * aidepost.c: rewrote to unlink temp file before writing to it so that
6318 it will automatically go away if interrupted. Also ran indent -kr -i8
6320 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6321 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6323 * config.c, sysdep.c: fix -h option not setting proper modules dir
6324 * configure.in, citadel.spec: make --enable-chkpwd the default
6325 * setup.c: don't chown chkpwd
6327 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6328 * configure.in: another OpenBSD fix, but we're still not quite there yet
6329 * serv_chat.c: warning fix
6331 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6332 * config.c: now requires a setup run for *any* rev level difference
6333 * Updated docs & confs for 5.53b1 release
6334 * setup.c: sets the 0600 permission bits on citadel.config that
6335 is checked for in config.c
6337 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6338 * citserver.c: improved is_public_client(), also if a public_client
6339 only supplies a numeric address, attempt to resolve it
6340 * locate_host.c: verify that the forward DNS matches the reverse
6341 * locate_host.c, locate_host.h: more general interface
6342 * configure.in, acconfig.h: fixes for Digital UNIX
6344 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6345 * Implemented "access level required to create rooms" (client & server)
6347 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6348 * configure.in: updated help messages, OpenBSD support
6349 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6351 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6352 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6353 deleting a room which had never been posted to
6354 * user_ops.c: include errno.h
6355 * dynloader.c: fix for OpenBSD
6357 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6358 * Makefile.in, configure.in, getutline.c, sysdep.c:
6359 fixes/bug workarounds for FreeBSD
6361 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6362 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6363 `chkpwd', a setuid helper program for machines which use shadow
6364 passwords (configure --enable-chkpwd)
6365 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6366 for PAM or shadow passwords (configure --with-pam)
6367 * Makefile.in: made some messages simpler
6368 * citadel.spec: updated for 5.53; correct name of tarball; build with
6369 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6370 built by non-root user
6371 * commands.c: cosmetic cleanup
6372 * config.c: (security/paranoia) check permissions on citadel.config
6373 * configure.in: check for ncurses if we can't find curses
6374 * dynloader.c: warning fix
6375 * sysdep.c: don't complain if initgroups() fails
6376 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6377 * Makefile.in: New! Improved! Cleaner! Shinier!
6379 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6380 * messages.c: cosmetic cleanups to message reading loop
6382 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6383 * commands.c: use bright colors by default in color mode
6384 * citserver.c: initialize wholist fields with (not logged in) etc.
6386 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6387 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6389 * database.c: bail out if opening databases fails
6391 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6392 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6393 messages. Calling cprintf() on strings >256 bytes crashes the server
6394 * msgbase.c: minor logging fix in save_message()
6396 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6397 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6398 dropping root permissions.
6399 * sysdep.c: also drop supplementary groups
6401 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6402 * config.c: error checking in put_config()
6403 * setup.c: chgrp files to the login group associated with CTDLUID
6404 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6405 master_startup() after dropping perms
6407 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6408 * Prevent buffer overruns in lowercase_name in [get|put]user()
6409 * client_chat.c: use citedit() for page composition
6411 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6412 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6413 filename was supplied to it (for attachments without names)
6414 * mime_parser.c: strip leading whitespace in content_type & disposition
6416 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6417 * configure.in: improved check for pthreads
6418 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6419 * configure.in, Makefile.in: support for building server modules as
6420 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6421 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6422 * database.c: don't use a critical section in open_databases()
6423 * housekeeping.c: use getfloor()/putfloor() instead of
6424 lgetfloor()/lputfloor() in check_ref_counts()
6425 * mime_parser.c: include <errno.h>
6426 * msgbase.c: include <limits.h>
6427 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6428 don't call master_cleanup() directly from signal handler.
6429 * routines.c: prototype getutline() if necessary
6430 * getutline.c: stupid bugfix
6431 * acconfig.h, configure.in, locate_host.c, server.h: work around
6432 nonreentrant gethostbyaddr() on BSDI
6434 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6435 * citadel.c: increased hostname buffer size to handle very big names
6437 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6438 * sysdep.c(main): initialize alen before call to accept()
6440 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6441 * configure.in: improved check for cygwin
6442 * configure.in, routines.c: access utmp directly instead of calling
6443 `who' if getutline() is available.
6444 * configure.in, Makefile.in, getutline.c: replace getutline() on
6445 systems which don't have it
6446 * routines.c: now always access utmp directly unless we can't find
6449 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6451 - ifdef out file download methods that require named pipes (client)
6452 - include pthread.h and gdbm.h only if they are present (fixes
6453 auto dependency generation)
6454 - include snprintf.h where needed
6455 - handle .exe suffixes for "make install"
6457 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6458 * Overhauled the express messaging system (again)
6460 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6461 * messages.c: implemented client download of MIME attachments
6463 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6464 * Added qpdecode.c to the distribution (decodes quoted-printable)
6465 * Finished the MIME parser
6466 * Gave MSG0 a reasonable behaviour for MIME messages
6467 * Added the OPNA command for downloading attachments
6469 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6470 * Look for citadel.rc in current directory if not found elsewhere
6471 * More work on the MIME parser
6472 * Added base64.c to the distribution
6474 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6475 * fixes for IRIX (thanks to wr and family for use of the Indy):
6476 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6478 - handle `long' pid's
6479 - a few other little bits
6481 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6482 * Fixed bug in save_message() which crashed the server on mail to sysop
6483 * Rewrote pop_march() to be smarter about <G>oto heuristics
6485 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6486 * Changed internal storage of express messages from a linked list to
6487 a single, resizable buffer.
6488 * Added a "room order" key to the room record, to allow some control
6489 over room listing order.
6490 * Made the room list commands aware of the room order key.
6491 * Overhauled <G>oto heuristics to pay attention to floor & room order
6493 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6494 * Added some more code to the unfinished MIME parser
6495 * Changed module loading path to simply "modules" because after calling
6496 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6498 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6499 * Fixed a bug in the user editing command (client side)
6500 * Started a rewrite of the MIME parser
6502 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6503 * Brought over the mime_parser from WebCit and began preliminary work
6504 on supporting MIME format messages.
6506 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6507 * Various changes to begin work on support for MIME messages
6508 - Defined format type 4 for MIME
6509 - msgbase.c: *temporary* hacks in output_message() for Type 4
6510 - citmail.c: added more robust header parsing, and support
6511 for Type 4. Also eliminated the crappy built-in
6513 - Updated some of the technical documentation
6515 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6516 * Fixed access to page log room
6518 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6519 * control.c: include <limits.h> to fix PATH_MAX undefined
6520 * serv_chat.c: made the following changes to cmd_sexp() --
6521 * Send zero-length message to check only, don't send
6522 * Send "-" message on the command line to invoke
6523 the SEND_LISTING transfer mode for a multi-line message
6524 * Added facilities to log all pages to a room (site configurable)
6526 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6527 * Replaced all occurances of malloc(), realloc(), and free() in the
6528 server and server-modules with mallok(), reallok(), and phree().
6529 Wrote macros and a set of leak-tracking functions.
6531 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6532 * Documentation changes
6534 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6535 * Fixed security problem relating to private rooms
6537 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6538 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6540 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6541 * internetmail.config: commented this file more clearly
6543 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6544 * citadel.c: added some experimental code to automatically reconnect
6545 to the server if the connection is broken. For some reason, it only
6548 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6549 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6550 crashing the whole server.
6551 * Tagged everything for the official 5.50 release.
6553 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6554 * housekeeping.c: call kill_session() with session_to_kill,
6555 not ccptr->cs_pid (was crashing the server)
6557 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6558 * Added "-i" flag to netproc to make it skip the export phase.
6559 Updated other programs to call netproc in this way when appropriate.
6560 * Updated network.txt to reflect the usage for netproc (which has
6561 been wrong for several releases)
6563 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6564 * Started removing the word "beta" from the docs and code.
6565 Preparing for an actual release.
6566 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6567 originating messages. this was breaking parts of the network)
6569 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6570 * msgbase.c: remove extra call to alias() which was causing
6571 Citadel-to-Citadel mail to fall into the bit bucket.
6572 * msgbase.c: fixed tempfile naming problem that could cause a new
6573 outgoing netmail message to overwrite another if netproc had not been
6576 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6577 * More session table stability nonsense
6579 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6581 bug which was causing the server to occasionally crash.
6582 * removed serv_test.so from the default build
6584 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6585 * setup.c: default value for maxsessions is now 0 (no limit)
6586 * room_ops.c: don't allow users to create a room called "Mail"
6587 * serv_expire.c: fixed "number of messages purged" display
6588 * commands.c: when using color, default to low-intensity colors
6590 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6593 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6594 * Added a new type of module hook for adding logging functions
6595 * Removed whitespace to left and right of '@' in netmail recipients
6596 * sysdep.c: read citadel.config _before_ initializing loadable modules
6597 * stats.c: fixed segfault resulting from extracting log lines
6598 * Ripped most of the "attachments" stuff out of both the client and
6599 server. (Thought of a better way to handle it ... LATER.)
6601 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6602 * setup.c: create citadel.config with mode 0600
6603 * Makefile.in: don't chmod sendcommand
6604 * serv_upgrade.c: don't create citadel.config if it doesn't already
6606 * setup.c: saner defaults for nodename and fqdn
6608 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6609 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6610 to use a more reliable/accurate method to set quickroom.QRhighest
6611 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6613 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6614 * weekly is now generated by configure
6616 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6617 * room_ops.c: added sort_msglist() to move and save operations
6618 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6621 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6622 * Fixed cmd_regi() to not display a second result code after xfer
6623 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6625 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6626 * citadel.spec: added
6628 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6629 * Makefile.in: split install target into install-exec, install-data,
6630 and install-doc subtargets
6632 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6633 * Added a fourth color mode in the client: "user" which turns color
6634 on or off according to a per-user flag stored on the server. Added
6635 server-side support for this too, of course.
6637 * serv_expire.c: finished the code to purge stale visits
6638 * sysdep.c: strip trailing nonprintables in client_gets()
6639 * routines2.c: fixed <.AS> command; all configs now work properly
6640 * Moved num_parms() and all the extract() type functions into tools.c
6641 and removed them from all other files. Linked in tools.[o|ro] there.
6642 * netproc.c: handled incoming file transfers to correct room directory
6643 * room_ops.c: fixed incorrect naming of files in info and images dirs
6645 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6646 * setup.c: removed all prompts that can be configured from within the
6647 client in order to simplify the setup procedure
6649 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6650 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6651 export format which treats visits as a separate section
6652 * serv_expire.c: began writing functions to purge rooms and visits
6653 (neither work yet), and added a way to call defrag_databases()
6655 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6656 * Reimplemented 'visit' structs stored globally instead of as
6659 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6660 * Started implementing global room numbers.
6662 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6663 * room_ops.c: mailbox rooms always appear on the main floor
6664 * made QR_MAILBOX rooms non-editable
6665 * cmd_setr() delete old room record when room name changes
6666 (This causes a big mess that exposes a flaw in the whole design.)
6667 * room_ops.c: users can delete messages from their mailboxes
6669 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6670 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6671 buffer. Overruns are probably what was causing the crashes.
6672 * Changed the way cmd_ent3() handles mail messages; the previous code
6673 rerouted all private mail to the trash.
6675 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6676 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6677 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6678 rooms in a couple more places: set_wtmpsupp() and make_message()
6679 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6680 * serv_expire.c: purge ops are now a command instead of a cleanup
6681 function. This is probably temporary as well.
6682 * citadel.c: fixed the way <.WL> parses the returned data from a
6685 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6686 * serv_upgrade.c: fix uninitialized variable
6688 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6690 * server.h, database.c: wrapped all GDBM calls in critical sections
6691 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6693 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6694 * Makefile.in: link in snprintf.o where needed
6696 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6697 * client_chat.c: eliminate calls to sprintf()
6698 * commands.h, routines.c, routines2.c: warning fix
6699 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6700 ipc_c_tcp.c: eliminate sprintf() calls
6702 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6703 * serv_upgrade.c: added all missing fields to export/import
6704 * serv_expire.c: support per-user purge time when purging users
6705 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6706 * routines.c: added more stuff to <.A>ide <E>dit user
6708 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6709 * serv_expire.c: created; moved message expiry from serv_test.c,
6710 moved user purge from userpurge.c
6711 * userpurge.c: deleted
6712 * routines2.c: finished <.AS> command
6713 * room_ops.c: fixed Aide room access (for some reason, the Aide
6714 room had the QR_MAILBOX flag set)
6716 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6717 * useradmin.c: really removed (cvs remove)
6718 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6719 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6720 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6722 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6723 * useradmin.c: removed
6724 * utils.doc: removed references to useradmin and sysoputil
6726 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * citadel.h (and related files): removed defunct parameters,
6728 c_defent and c_msgbase (erase your test system)
6729 * Implemented CONF server command for site-global configs
6730 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6731 * commands.c: implemented boolprompt()
6732 * routines2.c: started adding CONF questions to <.AS> command
6733 * room_ops.c: began a fix for the mysterious disappearing Aide room
6735 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6736 * snprintf.c: warning fix propagated over from gcit
6738 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6739 * added RCS Id keyword strings to sources
6740 * citmail.c: reverted to version 1.10
6742 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6743 * messages.c: temporarily set screenwidth to a fixed value of 80
6744 during <P>rint operations.
6746 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6747 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6748 try to get a default for ctdluid if it's currently set to 0
6749 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6750 it complain about this before?)
6751 * serv_upgrade.c: began writing an "export" command to do sidegrades
6753 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 * serv_upgrade.c: cosmetic changes
6755 * Implemented message expiry by date (this really needs to be moved
6756 out of serv_test.c, but where does it belong?)
6758 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6759 * serv_upgrade.c: warning fixes
6760 * acconfig.h: remove ANSI_COLOR
6761 * Configure, Makefile.tmpl: removed
6763 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6764 * More stoopid ANSI colour additions here and there.
6765 * ANSI colour selection is now in citadel.rc instead of an option in
6766 the configure script. "on" "off" and "auto" are available.
6767 * added "build.txt" to the techdoc directory, with LS's build notes
6769 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6770 * citadel.c, commands.c, commands.h: set background color to black
6771 before clearing screen, so that we can actually see text on
6772 black-on-white xterms.
6774 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6775 * rooms.c: fix color of Mail>
6776 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6777 terminal doesn't send the answerback sequence to the shell if we
6780 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6781 * citadel.c: Added a splash of colour to the Wholist
6783 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6784 * configure.in: added comments
6785 * mkinstalldirs: new file to be used for `make install'
6786 * aclocal.m4, missing: new files, also swiped from automake
6787 * citadel.c: don't mung the terminal if we can't find citadel.rc
6788 * Makefile.in: added `install' target, `clean' removes
6789 *.mo, rebuild configure when configure.in changes.
6790 * configure.in: check for install and autoconf
6791 * configure.in, Makefile.in: only pass -fPIC to gcc
6792 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6794 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6795 * Unified the "unpacked database" format for both upgrades and
6796 sidegrades (also see export5.c elsewhere)
6797 * citserver.c: clear out cmdbuf before reading a command; some server
6798 commands were accidentally extracting parameters from previous cmds
6799 * rooms.c: removed the warning about the ineffectiveness of kicking
6800 users out of public rooms, because the new server can do lockouts
6802 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6803 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6805 * Makefile.in: partial support for VPATH builds, autodependency fix
6807 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6808 * minor documentation changes
6810 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6811 * messages.c: fixed an oversight that was allowing attachments even
6812 when disabled in citadel.rc
6814 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6815 * routines2.c: warning fix
6817 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6818 * Client: added message expiration policy questions to room edit
6819 * Client: added <.A>ide <S>ystem configuration command
6821 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6822 * Makefile.in: Auto dependency generation (may require GNU make, but
6823 does at least function without this feature on OSF/1 make);
6824 Makefile is regenerated when Makefile.in changes (ditto);
6825 `realclean' is now known as `distclean';
6826 portability fixes for older Unix make utilities
6827 * citadel.c, citadel.h, commands.c: make client suspendable
6829 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6830 * setup.c: default node name is now obtained from uname()
6831 * config.c: added put_config()
6832 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6833 * policy.c: implemented cmd_gpex() and cmd_spex()
6835 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6836 * Mail rooms now hide their owner-prefix from the client.
6837 * proxy.c: added configurability and primitive message expiry
6839 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6840 * Makefile.tmpl: fix to build client with old Configure script
6841 * configure.in: autologin defaults to enabled if crypt() is available
6842 * room_ops.c: fix improper null-termination bug I introduced
6844 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * Client ability to force display of prompts in Mail rooms, even when
6846 the user has prompting turned off (citadel.rc option)
6848 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6849 * sysdep.c (cprintf): generate a newline on truncated buffer
6850 * room_ops.c: exploitable overrun fixes
6852 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6853 * msgbase.c: reimplemented cmd_move()
6854 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6855 and moving messages.
6856 * setup.c: system-default message expire policy of "number of
6857 messages, 150" is now a default configuration instead of a temp hack
6858 * proxy.c: cache dir create now dies on any error except EEXIST
6860 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6863 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6864 * configure.in: don't check for -lcrypt unless autologin is enabled
6865 * file_ops.c: fix another overrun
6867 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6868 * Killed the "rooms" subdirectory (it isn't used anymore)
6869 * dynloader.c: Made dynamically added server commands case-insensitive
6870 * import.c is now serv_upgrade.c, a module
6871 * Removed most of the "level 9" trace messages no longer needed
6873 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6874 * Makefile.in: simplified to use pattern rules; files compiled with
6875 -D_REENTRANT go to *.ro to allow the same files to be used with both
6877 * tools.c, tools.h: new files; misc routines used by both client and
6878 server go here. contains safestrncpy() at the moment.
6879 * rooms.c: fix several exploitable buffer overruns
6880 * sysdep.c: fix infinite loop when long lines are received from the
6881 client; fix exploitable buffer overrun in cprintf()
6882 * ipc_c_tcp.c: fix infinite loop on long line from server
6883 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6884 * .cvsignore: add *.ro
6886 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6887 * Built some more of the message expiry infrastructure
6889 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6890 * citserver.c: fix two more overruns, one of which was preventing
6891 the "From Host" from showing up in the <W>ho listing.
6893 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6894 * Moved "struct visit" and its associated defs from citadel.h to
6895 server.h where they belong
6896 * Set up data structures for room policies (expiry, etc.)
6898 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6899 * citserver.c: fix overrun which caused segv's on servers with long
6902 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6903 * user_ops.c: added PurgeStaleRelationships() to do processing at
6904 session logout time to remove visits for rooms which no longer exist
6905 * user_ops.c: implemented NewMailCount()
6907 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6908 * serv_chat.c: fix buffer overrun that was resulting in segv's
6909 * serv_chat.c: fix another overrun that could cause sessions to hang,
6910 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6911 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6913 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6914 * Implemented "lazy mode" traversal - pressing the space bar will do
6915 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6916 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6917 only to their owners.
6919 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6920 * messages.c, citadel.rc: added the ability to display message numbers
6921 in the header when reading messages. I think this is butt ugly, but
6922 some of the DaveCode afficionados seem to like it...
6924 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6925 * room_ops.c: Added is_noneditable() function to replace all of the
6926 duplicated code present in all functions which edit room parameters.
6928 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6929 * lots of warning fixes; builds with -std1 on dec unix
6930 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6931 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6933 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6935 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6936 sysdep_decls.h: function pointer/prototyping fixes
6937 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6939 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6940 * snprintf.c, snprintf.h: new files
6941 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6942 above; citserver now builds and runs on Digital Unix 4.0d with the
6943 GNU-style configure script. there is a bug with the hostname display
6945 * netproc.c: sillyness fix
6946 * room_ops.h: prototype delete_room()
6947 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6948 use HAVE_SYS_SELECT_H macro
6950 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6951 * Began fixing the stuff I broke
6953 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6954 * Did the big migration to the new data structures. Lots of stuff is
6955 now broken. Basic moving from room to room works, but Mail is
6956 broken, and some of the administrative commands are unimplemented.
6958 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6959 * configure.in: autologin now defaults to disabled
6961 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6962 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6963 migrated all the code that used them to use "struct visit" instead.
6965 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6966 * Rewrote [l][get|put]room() functions to use room names rather than
6967 room index numbers. Temporarily prepended a "n" to these four
6968 function names until they are put to use.
6970 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6971 * Removed a few more references to usersupp.lastseen[]
6973 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6974 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6975 * Makefile.in: restructured variables for greater consistency, use
6976 @echo to print out notices during the make process, add so_locations
6978 * configure.in, Makefile.in: configure checks for -rdynamic
6979 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6980 * stats.c: add semicolon to placate DREC compiler
6981 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6982 * configure.in: pass -pthread to DEC compiler, don't check for
6983 libpthread[s] on DEC Unix
6985 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6986 * Makefile.in: new variable PTHREAD_DEFS for portability
6987 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6988 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6989 stats.c, userlist.c, whobbs.c: return type of main() is int
6990 * citadel.c, commands.c, messages.c: use time_t properly
6991 * citserver.c: include <limits.h>
6992 * config.guess, config.sub, install-sh: new files
6993 * configure.in: don't use gcc on Digital Unix
6995 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6996 * room_ops.c: modified usergoto() to look at the new data structures
6997 for counting new messages and such.
6999 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7000 * user_ops.c: fix compiler warning and potential memory leak,
7002 * configure.in, Makefile.in: only build the server if we find pthreads
7003 * Makefile.in: realclean removes config.{cache,log,status}
7005 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7006 * Removed code from some of the utilities which was still attempting
7007 to access the old non-gdbm data store.
7008 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7009 traversal instead of a MAXROOMS loop.
7010 * sysdep.c: set up a dummy CitContext record to be used during server
7011 startup, during which time there is no real context.
7013 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7014 * Implemented the function ForEachRoom() to handle all-rooms traversal
7015 (this will work with both the old and new paradigms, because both
7016 use a GDBM database with one room per record). Migrated all room
7017 list commands to use it.
7019 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7020 * Implemented the function CtdlRoomAccess() to handle *all* of the
7021 user-access-to-rooms functionality. Migrated all room list commands
7022 to use it. Still need to migrate gotos.
7024 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7025 * configure.in, acconfig.h: new files; partially functional GNU
7026 autoconf configure script. Run autoheader; autoconf; ./configure
7027 --prefix=`pwd` to test.
7028 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7030 * Makefile.in: modified to work with autoconf-style configure script
7031 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7032 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7033 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7034 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7035 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7036 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7037 * netproc.c: remove procfs stuff. simply attempt to kill the target
7038 process with signal zero instead; this checks whether the process
7040 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7042 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7043 * BOTH the old and new generation systems are being written to at
7044 this point. Code that reads stuff is still using the old system.
7046 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7047 * Changed all "generation" variables from char to long, in preparation
7048 for removing MAXROOMS. Generations for new rooms are now timestamps.
7049 * Defined "struct visit" to hold user/room relationships.
7050 * Removed some #define's from citadel.h that are no longer used.
7052 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7053 * More changes to support attachments. They mostly work, but only
7054 in fixed-format messages.
7056 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7057 * msgbase.c: began laying the groundwork to support attachments.
7058 Purchased Rogaine(tm) in preparation for expected hair loss.
7060 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7061 * msgbase.c: include dynloader.h
7062 * citadelapi.h: removed
7063 * dynloader.h: prototype CtdlRegisterUserHook()
7065 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7066 * Added a UserFunctionHook category to implement hooks which perform
7067 operations on various users or usernames
7069 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7070 * citserver.c: removed cmd_extn() and related code
7072 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7073 * user_ops.c: include dynloader.h
7074 * roomstats.{c,mk}: removed
7075 * Configure, Makefile.in: autodependency-related fixes
7077 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7078 * Various changes to allow "new messages" to work correctly with Mail
7080 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7081 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7082 of hook types by inventing an EventType field to the Session hook.
7083 * proxy.c: added pre-fetching
7085 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7086 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7087 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7088 up the dynamic loader interface as follows:
7089 - all the symbol table stuff is gone.
7090 - modules are loaded once at server startup and never unloaded.
7091 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7092 that was being done with the symbol tables.
7093 - Dynamic_Module_Init() now returns a pointer to a static struct
7094 DLModule_Info; this structure itself has been modified to use char*
7095 fields instead of fixed char arrays.
7096 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7098 * Configure, Makefile.in: added autodependency support
7100 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7101 * Implemented separate structs, lists, and functions for each type
7102 of server-side hook available.
7104 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7105 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7108 * sysdep.c, user_ops.c: removed reference to hooks.h
7110 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7111 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7112 because something was causing abominally slow response time.
7113 * proxy.c: added. This will eventually become a caching, pre-fetching
7114 multiuser proxy server for the Citadel protocol.
7116 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7117 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7118 flags for serv_chat.o
7119 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7120 * dynloader.h: prototype CtdlRegisterHook()
7121 * .cvsignore: added data
7123 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7124 * Tried my hand at adding the ability for server extensions to
7125 register various types of "hooks" in addition to just adding
7126 server commands. This is probably not final.
7128 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7129 * Added support for dynamic server modules. Reworked serv_chat.c
7130 to be such a module.
7132 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7133 * userpurge.c: rewrote using functions from the server core, rather
7134 than the now-defunct external API. This'll be ready once the module
7135 loading code is done. (I just had to commit _something_ tonight.)
7137 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7138 * Yanked the citadelapi.c module. This wasn't working out well.
7139 * techdocs/citadelapi.txt - began documenting the new API to be used
7140 by modules which will be dynamic linked into the server - most of
7141 this API is existing server functions.
7142 * Added a ForEachUser() function with callback mechanism, and reworked
7143 cmd_list() to use it.
7145 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * Moved all of the gdbm databases to a separate "data" directory.
7148 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7149 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7152 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7153 * room_ops.c: include time.h
7154 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7155 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7156 remove duplicated declarations
7158 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7159 * setup.c: Removed yesno_s()
7160 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7161 modified whenever a room is modified or posted in.
7162 * citadelapi.c: Added CtdlForEachRoom() function
7164 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7165 * Makefile.in: new target `cleaner' does the same as `realclean'
7166 without removing sysdep.h
7167 * proto.h: is bad. eliminate. I've moved the prototypes into several
7168 header files, one per .c file
7170 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7171 * Added a CtdlGotoRoom() function to the CitadelAPI.
7173 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7174 * sysoputil is finally dead! Removed it from the build.
7175 * Added userpurge.c server extension (initial implementation)
7177 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7178 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7179 `realclean' removes everything clean does, plus sysdep.h, plus
7181 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7182 * *.[ch]: protoized. Added several new header files containing
7183 prototypes and other external declarations; many duplicated
7184 declarations still should be moved to header files. proto.h must die
7187 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7188 * Implemented a bunch of user account related functions in the
7191 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7192 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7193 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7194 in getuser(), getroom(), and getfloor() to prevent future problems.
7196 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7197 * Updated citmail.c with the latest stuff from the production system.
7198 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7199 after its first successful use (user-not-found's don't affect it).
7201 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7202 * Got the CitadelAPI library to the point where the server can start
7203 up an extension, and the extension will connect to the server, do
7204 some initialization, call a user-supplied CtdlMain(), and exit. Also
7205 hacked together a _temporary_ form of the new EXTN server command.
7207 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7208 * Second attempt at getting the server API started. Now it runs
7209 outside of the server and builds a connection.
7211 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7212 * Modified the appearance of Internet addresses when they arrive on
7214 * Removed the <E> field from the message format writeup in hack.txt.
7215 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7217 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7218 * Started developing the server-side API. This is in its very
7219 initial stages. See serverapi.c and techdoc/api.txt
7221 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7222 * Makefile.in: added config_decls.h to dependencies
7224 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7225 * config_defs.h: renamed to config_decls.h
7226 * config.c, sysoputil.c: updated to reflect the above
7228 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7229 * config_defs.h: new file, contains external declarations from config.c
7230 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7231 for ctdl_home_directory
7232 * mailinglist.c, support.c: include <string.h>
7233 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7234 duplicated defs, replace gets() call with fgets()
7235 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7237 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7238 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7240 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7241 * ChangeLog: reordered; the GNU standard is to add new entries to the
7243 * .cvsignore: added userlist
7245 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7246 * Finished migrating everything to the new data store.
7247 * Replaced the binary "calllog" with the ASCII "citadel.log"
7248 * Began converting broken utilities that depend on the old data store
7250 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7251 * Makefile.in: removed msgstats
7253 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7254 * Initial CVS import