1 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
2 * Easy Install now uses db-4.3.29
4 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
7 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
8 * msgbase.c: alias() now handles addresses such as
9 Display Name <user@host.org>
10 ...when user@host.org resolves to a user on the local Citadel server
11 or network, without trying to loop out and back in again via SMTP.
13 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
14 * Handle email addresses with commas inside quotes, such as
15 "Cancro, Art" <ajc@uncensored.citadel.org>
16 ...without thinking that the comma is a separator between addresses
18 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
19 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
20 list. The ClientIPC API returns NULL if the search returned no results,
21 which we have to handle. This resolves Bugzilla issue #154.
23 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
24 * newinstall.sh: once again, prefer wget over curl. At least one user
25 reported a problem where the -O option to curl was not available. Also
26 changed -O to --remote-name in the hope that this works better.
28 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
29 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
30 on each message when BODY is requested. Messages are already qualified
33 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
34 * html.c: added support for some additional character entity references.
36 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
37 * Default for autologin is now DISABLED! If you are upgrading an existing
38 site and are using this function, you must --enable-autologin
39 * newinstall.sh: --enable-autologin if upgrading an existing installation
40 that we think is set to autologin. It checks for chkpwd to find out.
42 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
43 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
44 in bulk, instead of one message at a time. Big performance boost.
46 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
47 * Fixed a problem with replication. I believe we've got it now but it needs
48 another round of testing.
50 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
51 * Replication checks and EUID indexing are now only enabled for rooms whose
52 default view is set to a groupware type of room. This speeds up the saving
53 and moving of messages for message and mail rooms.
55 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
56 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
58 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
59 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
61 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
62 * Replaced the various "socket is broken" messages with the message
63 "Client disconnected: ending session." The previous messages were concerning
64 some site operators that there might have been something wrong with
65 the system. (Bugzilla #164)
67 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
68 * Makefile.in: change "CVS" references to ".svn" to avoid errors
71 Revision 655.25 2005/10/06 19:47:00 ajc
72 * Change to EUID command syntax: returned msg num is now guaranteed to
75 Revision 655.24 2005/10/06 19:16:31 ajc
76 * Added the EUID command to search for a message by EUID
78 Revision 655.23 2005/10/06 17:14:41 ajc
79 * newinstall.sh: prefer curl over wget
81 Revision 655.22 2005/10/06 04:09:19 ajc
82 * THE DREADED AUTO-PURGER now purges euid index records which point to
83 messages that no longer exist.
85 Revision 655.21 2005/10/06 03:36:05 ajc
86 * Changed the format of the euidindex record to contain the record's key.
87 This will allow us to auto-purge stale records later.
89 Revision 655.20 2005/10/04 16:38:17 ajc
90 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
91 the message number, because it is being supplied a preloaded message.
92 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
93 outputting a message in RFC822 format. This was breaking IMAP commands
94 such as xx FETCH nn BODY[TEXT]
96 Revision 655.19 2005/10/02 04:40:58 ajc
97 * The EUID index is now built, and replication checks are being performed
98 using it. It is much faster now because we don't have to scan the entire
99 room anymore. We still need to do two things:
100 1. Write a server command to fetch messages by EUID instead of msgnum
101 2. Find a way to purge stale EUID index records.
103 Revision 655.18 2005/10/01 05:18:57 ajc
104 * Began writing code to index messages by euid per room
106 Revision 655.17 2005/09/27 04:18:45 ajc
107 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
108 because we do have to scan the address book to make sure we don't
109 already have the address recorded.
111 Revision 655.16 2005/09/26 21:46:08 ajc
112 * Attempt to save *outgoing* email addresses to the address book.
114 Revision 655.15 2005/09/21 20:07:18 ajc
115 * Set the To: field for digests as well
117 Revision 655.14 2005/09/21 16:56:17 ajc
118 * The "To: line of a mailing list message is now set to the address of the
119 list instead of the address of the recipient.
121 Revision 655.13 2005/09/21 13:21:31 ajc
122 * Don't harvest incoming addresses. A few hours of operation of this in a
123 production environment proved that it's stupid. This feature has been
124 disabled; we will harvest outgoing addresses instead.
126 Revision 655.12 2005/09/21 04:27:34 ajc
127 * When reading messages in MT_MIME mode from a Citadel client, don't
128 list MIME parts that are part of a multipart/alternative group.
130 Revision 655.11 2005/09/18 21:51:44 ajc
131 * File the auto-generated vCards into the users' address books.
133 Revision 655.10 2005/09/18 20:33:13 ajc
134 * Now harvesting addresses, converting them to vCards, and storing them in
135 the Aide> room. All that's left to do now is file the messages in the
136 appropriate users' address books.
138 Revision 655.9 2005/09/18 19:34:26 ajc
139 * When submitting a message, harvest non-local addresses for potential
140 inclusion in a user's Collected Addresses book. Note: we don't actually
141 do anything with these addresses yet. That comes next.
143 Revision 655.8 2005/09/18 17:50:05 ajc
144 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
145 skip the scan if it hasn't been touched since the last time we looked.
146 * serv_network.c: don't create network/systems/ directory. We haven't used
148 * serv_network.c: only attempt to create directories at startup, not at
149 every queue run. Also, chown() them to the citadel user.
151 Revision 655.7 2005/09/16 20:40:44 ajc
152 * CC: support for message creation, and IMAP. Not tested.
154 Revision 655.6 2005/09/16 20:21:38 ajc
155 * CC: and BCC: delivery are working (tested using message submittal
156 from WebCit) -- still missing the insertion of Y (CC) header field, and
157 the handling of CC in IMAP.
159 Revision 655.5 2005/09/16 04:23:21 ajc
160 * Cc: and Bcc: support. Not finished yet.
162 Revision 655.4 2005/09/15 21:37:06 ajc
163 * Restructured cmd_auto() to be able to search vCards in more than one room.
164 For now we are using the Global Address Book as the second room, but in
165 production that might be a bit too slow.
167 Revision 655.3 2005/09/15 18:36:29 ajc
168 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
169 including Name <user@node>, or user@node (Name), by stripping down the
170 address before doing RCPT To: in the SMTP client.
172 Revision 655.2 2005/09/15 03:31:09 ajc
173 * cmd_auto() (used by WebCit address autocompletion) now queries the
174 fn, n, and all email fields in the vCards in user's Contacts room.
176 Revision 655.1 2005/09/14 03:48:32 ajc
177 * Bumped internal version number to 6.56
178 * Checked in an initial but incomplete version of the AUTO command
179 (to be used for address autocompletion)
181 Revision 655.0 2005/09/13 14:00:12 ajc
184 Revision 654.27 2005/09/13 03:56:37 ajc
185 * Don't crash when user hits <.A>ide <P>ost
187 Revision 654.26 2005/09/10 18:46:48 ajc
188 * Functions such as imap_fetch_internaldate() now return quietly with no
189 output, instead of crashing, if passed a NULL message pointer.
191 Revision 654.25 2005/09/09 19:44:21 ajc
192 * New bmstrcasestr() function to perform very fast case-insensitive
193 substring searches using the Boyer-Moore algorithm. Like its predecessor,
194 it is based on the one written by Urs Jannsen; unlike its predecessor, it
197 Revision 654.24 2005/09/08 03:25:09 ajc
198 * messages.c: break up long lines (preferably by substituting spaces with
199 newlines) to avoid sending messages to the server containing lines with
200 more than 1024 characters, to avoid having the server truncate those
203 Revision 654.23 2005/09/07 03:08:06 ajc
204 * When rejecting a message due to RBL, give the alleged spammers the
205 relevant TXT record if there is one. Hopefully. This needs testing.
207 Revision 654.22 2005/09/02 03:50:42 ajc
208 * serv_network.c: fixed a bug in digest generation that was causing the
209 tops of some messages to be cut off.
211 Revision 654.21 2005/09/01 22:07:08 ajc
212 * citserver.c: change to usage of strdup() to work on RH9 where it's
215 Revision 654.20 2005/08/29 20:49:50 ajc
216 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
217 "most recently fetched message" cache to be burned even when it shouldn't
218 have been. This was causing abominally slow message load time when a message
219 contains attachments and the MUA is a client such as Thunderbird that does
222 Revision 654.19 2005/08/23 04:00:01 ajc
223 * Mailing list messages are now customized with a To: header for each
224 recipient. This uses more overhead but makes delivery more reliable.
225 We also prepend [List name] to the subject.
226 * The undocumented client-side mailing list participation option received
227 a similar update. We now set an explicit To: header in there as well,
228 because some lists demand it.
230 Revision 654.18 2005/08/21 19:40:50 ajc
231 * techdoc/protocol.txt: document that unless otherwise specified,
232 everything in the Citadel system is UTF-8.
234 Revision 654.17 2005/08/21 06:16:37 ajc
235 * html.c: don't transform <32 or >126 characters to question marks. We
236 like foreign character sets now.
238 Revision 654.16 2005/08/15 16:36:46 ajc
239 * Added a "MIME-Version:" header in a couple of places
241 Revision 654.15 2005/08/12 18:00:29 ajc
242 * Bounds checking in CtdlDirectoryLookup()
244 Revision 654.14 2005/08/12 15:18:27 ajc
245 * updated the roadmap
247 Revision 654.13 2005/08/12 02:12:31 ajc
248 * Added more room name macros
250 Revision 654.12 2005/08/11 23:12:26 ajc
251 * debian/citadel-server.postinst: remove reference to '?' file
252 (patch sent in by W. Goesgens)
254 Revision 654.11 2005/08/11 13:55:26 ajc
255 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
256 issuing an #undef strcpy (it's a macro in that environment)
258 Revision 654.10 2005/08/10 21:47:41 ajc
259 * Added "instant expunge" and "allow spoofing" site config options.
261 Revision 654.9 2005/08/10 21:10:54 ajc
262 * moved "instant expunge" to imap_do_store() so that it gets called from
263 both STORE and UID STORE commands.
265 Revision 654.8 2005/08/10 15:39:35 ajc
266 * Experimental "instant expunge" option. For now, you have to put
267 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
268 keep this it will become a site config option.
270 Revision 654.7 2005/08/10 02:44:56 ajc
271 * Applied changes to debian files sent in by WG
273 Revision 654.6 2005/08/09 21:58:57 ajc
274 * Removed the ./help/? hack; replaced with actual "show directory" code
277 Revision 654.5 2005/08/09 16:28:32 ajc
278 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
279 disabled during setup.
281 Revision 654.4 2005/08/09 14:13:36 ajc
282 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
283 that the make in question is actually GNU Make, regardless of its name
285 Revision 654.3 2005/08/08 14:57:19 ajc
286 * Added a new "with header summary" mode to the MSGS command.
288 Revision 654.2 2005/08/08 14:28:41 ajc
289 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
290 during a MSGS_ALL fetch, because the results don't matter.
292 Revision 654.1 2005/08/05 21:31:01 ajc
293 * Any "delete message" operation which is synchronous to a client is now
294 deferred. This is accomplished by copying the message pointer to
295 the __CitadelDeletedMessages__ room, which keeps the reference count at
296 least 1. THE DREADED AUTO-PURGER can sweep it up later.
298 Revision 654.0 2005/08/05 16:22:38 ajc
301 Revision 653.18 2005/08/04 04:46:42 ajc
302 * Bumped internal version number to 6.54
303 * removed some tracing messages
305 Revision 653.17 2005/08/04 04:22:09 ajc
306 * imap_fetch.c: removed a spurious ')' character from the output
307 of the 'charset' field.
309 Revision 653.16 2005/08/02 03:40:15 ajc
310 * Removed instances of hard-coded CTDLDIR; this breaks -h
312 Revision 653.15 2005/08/02 03:05:31 ajc
313 * Added in Wilfried Goesgens' debian/ build directory.
315 Revision 653.14 2005/08/02 02:49:12 ajc
316 * Applied Wilfried Goesgens' dirconfig patch for more install targets
318 Revision 653.13 2005/08/01 20:45:26 ajc
319 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
321 Revision 653.12 2005/07/29 03:50:52 ajc
322 * Temporarily disabling network_purge_spoolout() because it may be
323 removing files it shouldn't.
325 Revision 653.11 2005/07/29 01:50:58 ajc
326 * Create network/ directory hierarchy if it doesn't exist
328 Revision 653.10 2005/07/28 03:22:19 ajc
329 * Added a "macintosh readme" written by Mathew McBride
331 Revision 653.9 2005/07/26 02:49:25 ajc
332 * Applied a patch sent in by Wilfried Goesgens which allows the various
333 program and data directories to be set to any location on the host
334 system. This will allow packagers to do FSSTND-type configurations.
336 Revision 653.8 2005/07/25 17:37:36 ajc
337 * citadel_ipc.c: when performing a MSG4 command, don't return the
338 charset as part of the content-type string.
340 Revision 653.7 2005/07/21 17:20:55 ajc
341 * <.R>ead <U>ser-list now takes advantage of the server-side string match
342 if available. It still filters on the client side as well, in case the
343 server is older and sent back the whole list.
345 Revision 653.6 2005/07/21 15:02:27 ajc
346 * Server-side LIST command now accepts a search string.
348 Revision 653.5 2005/07/19 20:04:31 ajc
349 * MSG4 command now outputs content type *and* charset
351 Revision 653.4 2005/07/19 17:30:13 ajc
352 * Fixed a bug in the MIME parser that was causing it to prematurely go
353 out of scope when binary parts are included. (8-bit MIME is not yet
354 explicitly supported in the Citadel server, but WebCit uses this to
355 handle data coming in via the POST method.)
357 Revision 653.3 2005/07/19 14:21:51 ajc
358 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
359 because there are places where those fields actually need to be empty (in
360 WebCit, actually, but I don't want to fork the mime parser).
362 Revision 653.2 2005/07/19 04:10:01 ajc
363 * Updated the MIME parser API to include the "charset" portion of
366 Revision 653.1 2005/07/09 11:30:18 ajc
367 * Removed trailing space at the end of the list of messages returned by
368 an IMAP SEARCH command.
370 Revision 653.0 2005/07/06 21:41:52 ajc
373 Revision 652.1 2005/07/06 21:41:17 ajc
374 * Fixed bug #149 (incorrect sequence set optimization, resulting in
375 messages being marked as read/unread incorrectly during IMAP sessions)
377 Revision 652.0 2005/07/06 02:28:38 ajc
380 Revision 651.8 2005/07/06 02:28:20 ajc
381 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
382 * Updated internal version number to 6.52
384 Revision 651.7 2005/07/06 01:53:34 ajc
385 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
386 with UID's lower than 1. Hopefully this fixes bug #150.
388 Revision 651.6 2005/07/01 22:07:27 ajc
389 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
390 so that it doesn't mark the oldest messages as new.
392 Revision 651.5 2005/06/28 02:58:19 ajc
395 Revision 651.4 2005/06/26 22:19:20 ajc
396 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
398 Revision 651.3 2005/06/22 03:45:17 ajc
399 * Documented the auto-log-cull as it relates to backup strategies
401 Revision 651.2 2005/06/22 03:03:34 ajc
402 * Automatic deletion of committed database logs is now a site-definable
405 Revision 651.1 2005/06/16 02:42:58 ajc
406 * There is now a dedicated thread for doing database checkpoints.
408 Revision 651.0 2005/06/12 03:46:30 ajc
411 Revision 647.42 2005/06/12 03:31:33 ajc
412 * ChangeLog: restored automatic prepending of CVS commit log messages
413 to the top of this file. Somehow it got lost somewhere around 647.20
415 Revision 647.41 2005/06/12 03:30:20 ajc
419 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
420 * When delivering list digests, put the name of the room in [brackets]
421 in the subject line. This makes lots of other software happy. (We
422 need to do this for non-digest list subscribers too.)
425 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
426 * Provide separate filtered and unfiltered LMTP sockets.
429 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
430 * Easy Install requires gmake
433 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
434 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
437 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
438 * Do not log IMAP/POP/SMTP password commands
441 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
442 * bounce messages need subjects
445 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
446 * Made some changes to the calendar/uuid logic to fix a bug that caused
447 duplicate entries for an event to appear in some situations
450 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
451 * When saving a vCard to a dedicated contacts room, always set the subject
452 to the name in the vCard.
455 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
456 * Removed old Aethera hacks
459 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
460 * Documentation update
463 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
464 * Set the correct flags in the target room after an IMAP COPY command.
467 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
468 * tools.c: generated uuid's no longer contain "{" and "}" characters.
471 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
472 * Do not turn the initial thread into a worker thread after initialization.
473 Its stack size is too small, which could cause crashes.
476 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
477 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
478 we don't store the \Deleted flag persistently (and instead auto-expunge
479 folders when they are de-selected) we were not advertising \Deleted as
480 a PERMANENTFLAGS flag. This was causing some clients (particularly
481 Thunderbird) to misbehave -- they were simply electing not to transmit the
482 flag at all. As a workaround, \Deleted is now advertised as a
483 PERMANENTFLAGS flag, even though it technically isn't.
486 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
487 * serv_vandelay.c: updated the export format to include some of the config
491 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
492 * The full text indexer now runs in its own dedicated thread instead of
493 in the housekeeping thread. The main indexer loop now also has the ability
494 to save its place and bail out early when it discovers that the server is
495 trying to shut down. The main server loop will pthread_join() the indexer
496 thread and patiently wait for it to complete before exiting. These changes
497 all put together mean that citserver will not hang when it is terminated
498 during an indexing operation.
501 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
502 * Removed OpenLDAP from Easy Install, because it was just too problematic.
505 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
506 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
508 * Located and fixed a MIME Content-type bug that I accidentally created
509 while removing a temporary hack that was in place during the last KDE beta.
512 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
513 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
514 transaction. Truncating a database in Citadel is always synchronous,
515 and with big tables (such as when the full text indexer is switched off
516 or reinitialized) it was running out of memory.
519 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
522 Revision 647.20 2005/05/23 19:26:04 ajc
523 * Move the location of the "enable full text index" configuration item to
524 a new location. Reusing an old location was a stupid idea because old
525 clients can inadvertently switch it on.
527 Revision 647.19 2005/05/23 14:07:39 ajc
528 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
529 the database instead of doing a CtdlForEachMessage() loop.
531 Revision 647.18 2005/05/22 16:12:25 ajc
532 * Full text indexer is now switchable on/off
534 Revision 647.17 2005/05/20 20:02:50 ajc
535 * The IGnet map is now rewritten to disk only when it changes.
536 * When processing inbound network spool, ignore "." and ".." instead of
539 Revision 647.16 2005/05/20 16:22:33 ajc
540 Fixed some errors in the ChangeLog
542 Revision 647.15 2005/05/20 16:14:43 ajc
543 * Dramatically improved the time it takes to goto (or select) a room which
544 contains a very long and complex seen/unseen list. Our test folder,
545 containing 359 new of 3162 messages, formerly took 22 seconds to select;
546 now it takes 1 to 2 seconds.
548 Revision 647.14 2005/05/20 02:37:17 ajc
549 * Performance-optimized the full text indexer.
551 Revision 647.13 2005/05/20 01:20:24 ajc
552 * Cull logs immediately after a successful db checkpoint instead of only
553 once every 24 hours. During big db write operations (such as building
554 the full text index) they were just piling up too much.
556 Revision 647.12 2005/05/19 21:10:03 ajc
557 * Altered the full text indexer to output messages as text before running
558 through the wordbreaker. This prevents the inclusion of encoded base64
559 strings in the index, and also allows legitimate text encoded inside
560 base64 to be decoded and then indexed.
562 Revision 647.11 2005/05/19 03:42:29 ajc
563 * Bound the full text index to IMAP search
565 Revision 647.10 2005/05/18 22:09:01 ajc
566 * Finished the indexer *and* deindexer! The search API is now working
567 flawlessly too. Now all we have to do is glue it to IMAP and other
568 user-facing functionality. (The SRCH command is for testing only.)
570 Revision 647.9 2005/05/18 04:02:54 ajc
571 * Completed the "search for all of these words" functionality. All we need
572 to do now is generalize its calling syntax so it can be called from the
575 Revision 647.8 2005/05/18 03:22:27 ajc
576 * Finished the indexer and the first part of the search function...
578 Revision 647.7 2005/05/17 20:36:48 ajc
579 * Indexer is completed; also began work on the search function itself.
580 Still need to add de-indexing so deleted messages are removed from index.
582 Revision 647.6 2005/05/17 16:25:23 ajc
583 * Completed the wordbreaker for the full text indexer.
585 Revision 647.5 2005/05/17 04:04:46 ajc
586 * Began some glue code for the full text indexer.
588 Revision 647.4 2005/05/16 20:03:33 ajc
589 * definition of struct CitControl moved from citadel.h to server.h
591 Revision 647.3 2005/05/16 18:48:45 ajc
592 * Don't prompt the user for screen dimensions anymore. Nobody is using
593 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
594 more likely, *absolutely* everyone) is now using networked displays which
595 can be automatically queried for their screen dimensions. For now, we'll
596 keep the screen size properties in the database and in the protocol, but
597 the prompts have been commented out.
599 Revision 647.2 2005/05/16 18:25:56 ajc
600 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
601 startups after it's been renamed to something else.
603 Revision 647.1 2005/05/16 16:59:39 ajc
604 * Default expire policy is now 'manual' (no automatic expiry of messages
605 under any circumstances). Implemented as per David Given's suggestion
606 that we should operate using the element of least surprise.
608 Revision 647.0 2005/05/12 16:54:10 ajc
611 Revision 646.1 2005/05/12 16:53:18 ajc
612 * Fixed a minor bug discovered in SMTP at one site
614 Revision 646.0 2005/05/11 17:06:04 ajc
617 Revision 645.20 2005/05/09 22:17:30 ajc
618 * Interactive room deletions are now deferred. The server reconfigures the
619 room to be a mailbox owned by a nonexistent user and immediately returns
620 control back to the client. Later, THE DREADED AUTO-PURGER will see the
621 dangling room and erase its contents.
623 Revision 645.19 2005/05/08 03:43:22 ajc
624 * Set the internal version number to 6.46 in preparation for a release
626 Revision 645.18 2005/05/02 20:52:42 ajc
627 * More IMAP optimizations, including the application of our latest "don't
628 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
629 make MS-Outbreak spread email viruses faster.
631 Revision 645.17 2005/05/02 16:09:52 ajc
632 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
633 greeting, and the response to the LOGIN command, include an output
634 of the server's CAPABILITY string. I find this to be gratuitous but
635 the UW IMAP server does it, so we are also doing it in order to better
636 interoperate with clients which make assumptions...
638 Revision 645.16 2005/04/29 22:02:20 ajc
641 Revision 645.15 2005/04/29 20:47:45 ajc
642 * More complex cache handling for IMAP fetch operations -- now we can
643 fetch/cache "just the headers" and remember whether we did so, so we can
644 burn the cache if the client then comes around and requests something
645 that requires the body. Still needs some testing and tuning.
647 Revision 645.14 2005/04/29 16:50:03 ajc
648 * Significantly reduced the memory footprint of struct CitContext.
650 Revision 645.13 2005/04/29 16:26:00 ajc
651 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
652 (Oh happy day; no more temp files!)
654 Revision 645.12 2005/04/27 19:22:57 ajc
655 * .ASG command: made better use of memory to avoid crashes
657 Revision 645.11 2005/04/23 04:38:26 ajc
658 * Substantially improved the appearance of mailing list digests.
659 Superfluous RFC822 headers no longer appear, and all messages are
660 converted to plain text using the preferred_formats framework.
661 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
662 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
664 Revision 645.10 2005/04/23 02:04:11 ajc
665 * serv_imap.c: don't respond "OK DELETE completed" until after the room
666 delete operation actually completes.
668 Revision 645.9 2005/04/23 01:59:58 ajc
669 * Big performance optimization on CtdlSetSeen()
671 Revision 645.8 2005/04/22 04:26:34 ajc
672 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
673 "sequence set" is now the official terminology as of RFC3501.
674 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
675 message and for each flag. It's just too expensive. We now parse each
676 flag's sequence set manually, marking the relevant messages as we go.
678 Revision 645.7 2005/04/22 00:52:03 ajc
679 * small fix to previous commit
681 Revision 645.6 2005/04/21 17:28:51 ajc
682 * msgbase.c: when committing a new message to the store, save its RFC822
683 length to the metadata record immediately. This will eliminate the need
684 to calculate it later during a fetch operation.
686 Revision 645.5 2005/04/14 15:53:55 ajc
687 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
688 in places where functionality is not specific to the use of Citadel as
691 Revision 645.4 2005/04/13 20:42:44 ajc
692 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
693 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
696 Revision 645.3 2005/04/13 17:03:07 ajc
697 * Reverted database changes because the cull_logs function wasn't working
698 with the separate log directory.
699 * citmail.c: started some fixes to make it able to work from
701 Revision 645.2 2005/04/12 21:19:52 ajc
702 * 'make install' now installs citadel-openldap.schema
704 Revision 645.1 2005/04/11 16:31:57 ajc
705 * Database logs are now kept in the "data_logs" directory instead of in
706 the "data" directory. If no "data_logs" directory is found, a symlink
707 to "data" will be created, in order to preserve access to any existing
708 log files -- a savvy sysadmin (or a storage management wizard script)
709 will know what to do if a different location is desirable.
711 Revision 645.0 2005/04/01 03:02:44 ajc
714 Revision 641.34 2005/03/31 04:31:42 ajc
715 * Bumped the internal version number to 6.45 in preparation for
718 Revision 641.33 2005/03/24 22:52:40 ajc
719 * More extermination of the dreaded SIZ moby-buffers.
721 Revision 641.32 2005/03/24 22:13:56 ajc
722 * extract_token() now expects to be supplied with the size of the
723 destination string buffer. This, along with the elimination of other
724 unbounded functions like strcpy(), will allow the removal of the
725 "all string buffers are of size SIZ" assumption (a process which I have
726 already begun), which will hopefully reduce stack consumption.
728 Revision 641.31 2005/03/22 21:53:48 ajc
729 * Oops, forgot to initialize some data structures...
731 Revision 641.30 2005/03/22 16:49:29 ajc
732 * Fixed a couple of memory allocation bugs
734 Revision 641.29 2005/03/20 22:55:58 ajc
735 * Logging to stderr no longer uses syslog()
736 * Reworked the way dead sessions are purged. More efficient and more
739 Revision 641.28 2005/03/18 21:40:36 ajc
740 * Minor bugfix to previous checkin
742 Revision 641.27 2005/03/18 21:25:06 ajc
743 * Finished removing all the "dynamic session data" stuff in order to
744 boost reliability, improve performance, and reduce complexity.
746 Revision 641.26 2005/03/12 05:42:35 ajc
747 * Trying to fix a memory bug somewhere.
748 * While working on the above, noticed that the way we did the per-session
749 dynamic symbols loses badly in terms of performance. Began moving to
750 a less modular but better performing way of doing the same.
752 Revision 641.25 2005/03/10 03:36:25 ajc
753 * Silenced a compiler warning
754 * Our graceful cleanup handler no longer gracefully cleans up after
755 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
757 Revision 641.24 2005/03/10 03:11:07 ajc
758 * Altered the algorithm by which the doubly-linked session list is
759 amended and culled. Decided that performance is better than cute
760 session numbers (which we don't display to the users anymore anyway)
761 and we now assign a session number (CC->cs_pid) starting with 1 when the
762 server starts and incrementing indefinitely. Need to test this more.
764 Revision 641.23 2005/03/07 04:08:07 ajc
765 * vcard.c: realloc fix
767 Revision 641.22 2005/03/05 22:31:01 ajc
768 * Allow the use of chained certificates for crypto
770 Revision 641.21 2005/03/04 20:04:00 ajc
771 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
772 message's metadata, using it if present and storing it for next time
774 * Fixed bug in POP3 server that was causing it to fail to store the
775 correct RFC822 size in metadata. Fortunately it was failing in a way
776 that merely affected performance rather than corrupting the data on
777 existing installations.
779 Revision 641.20 2005/03/04 02:24:31 ajc
780 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
781 There seem to be some other MTA's out there that make things go haywire
784 Revision 641.19 2005/03/04 02:18:46 ajc
785 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
787 Revision 641.18 2005/03/03 18:10:27 ajc
788 * sysdep.c: change the algorithm for dynamically expanding the redirect
789 buffer's size. Large writes were overflowing it.
791 Revision 641.17 2005/03/03 17:56:53 ajc
792 * Finished removing the use of temp files in IMAP.
793 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
794 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
796 Revision 641.16 2005/03/03 05:14:06 ajc
797 * Realized that memreadline() does NOT return a NULL pointer when it hits
798 a null character, and adjusted all the code I wrote yesterday under that
800 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
803 Revision 641.15 2005/03/02 17:33:03 ajc
804 * msgbase.c: fixed a buffer overflow error
805 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
806 use the new in-memory message buffering. BODY comes next...
808 Revision 641.14 2005/03/02 03:35:18 ajc
809 * serv_smtp.c: removed use of temporary file for SMTP transmission
811 Revision 641.13 2005/03/02 03:01:18 ajc
812 * serv_spam.c: use redirect_buffer instead of redirect_sock
813 * Removed redirect_sock from the API. redirect_fp is next!
815 Revision 641.12 2005/03/02 02:42:06 ajc
816 * Finished moving the POP3 server to the new redirect_buffer semantics
818 Revision 641.11 2005/03/02 02:16:10 ajc
819 * Toned down some of the hostility in the code's comments :)
821 Revision 641.10 2005/03/01 22:03:35 ajc
822 * Began implementation of a third RedirectOutput mode -- one which writes
823 to a memory buffer. This will replace the other two.
824 * serv_pop3.c: began migration to the new redirect mode.
826 Revision 641.9 2005/03/01 04:24:52 ajc
827 * When saving an RFC822 message, use a less expensive algorithm to
828 search for the Content Type
830 Revision 641.8 2005/02/28 20:32:50 ajc
831 * IMAP APPEND command now accepts the message text using one big
832 client_read() call instead of a bunch of smaller ones.
834 Revision 641.7 2005/02/28 02:25:29 ajc
835 * added pid file writing
837 Revision 641.6 2005/02/27 15:36:28 ajc
838 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
839 prepend that directory to the PATH if found.
840 * database_cleanup.sh: add more warnings about how dangerous this tool is
842 Revision 641.5 2005/02/26 16:27:54 ajc
843 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
844 disabled during setup.
846 Revision 641.4 2005/02/25 17:59:12 ajc
847 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
850 Revision 641.3 2005/02/25 05:51:52 ajc
851 * Started working on a fix for the IMAP APPEND "flags" thing. It works
852 but only for the first flag sent. Will finish tomorrow.
854 Revision 641.2 2005/02/24 18:14:24 ajc
855 * Removed excessive trace messages that were slowing the server down
856 * Prepared for handling of setting flags in IMAP APPEND
858 Revision 641.1 2005/02/23 04:24:57 ajc
859 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
861 Revision 641.0 2005/02/21 21:59:33 ajc
864 Revision 640.14 2005/02/21 21:40:28 ajc
865 * Updated internal version number to 6.41
867 Revision 640.13 2005/02/20 21:10:59 ajc
868 * Repaired access control problem in IMAP SUBSCRIBE
870 Revision 640.12 2005/02/17 16:13:59 ajc
871 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
872 where it can potentially blow lots of stacks.
874 Revision 640.11 2005/02/17 03:52:16 ajc
875 * setup.c: clarify some of the messages
877 Revision 640.10 2005/02/16 19:03:38 ajc
878 * master_cleanup() now passes along an exit code from its caller to the OS.
880 Revision 640.9 2005/02/16 18:48:39 ajc
881 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
882 we'll get there and we can close the databases cleanly.
884 Revision 640.8 2005/02/16 17:37:16 ajc
885 * Be more aggressive about shutting down when told to. Getting the
886 databases closed is the highest priority.
888 Revision 640.7 2005/02/16 04:08:42 ajc
889 * newinstall.sh: put the checksum files server-side to avoid
890 unnecessary downloads
892 Revision 640.6 2005/02/16 03:02:28 ajc
893 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
894 turning CitContext into a doubly-linked list.
896 Revision 640.5 2005/02/13 04:55:18 ajc
897 * Did the server port hooks etc. for SSL listeners. For some reason it
900 Revision 640.4 2005/02/13 04:23:59 ajc
901 * Added server and client configuration settings to specify port
902 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
903 SSL upon connect instead of using a STARTTLS command). These services
904 are not yet implemented, only the port number settings are.
906 Revision 640.3 2005/02/13 03:39:21 ajc
907 * IMAP flag twiddling with STORE was broken because of the \Flag leading
908 backslash getting stripped out. Located problem and worked around. Said
909 many nasty things about IMAP's gratuitous complexity, particularly the
910 moronic idea to put backslashes in a place where they were completely
913 Revision 640.2 2005/02/12 16:58:36 ajc
914 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
915 for more "true unix" approaches to each.
917 Revision 640.1 2005/02/11 03:51:51 ajc
918 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
919 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
920 to tell people "delete a user by setting their access level to 0"
922 Revision 640.0 2005/02/10 16:52:18 ajc
925 Revision 630.16 2005/02/10 16:52:03 ajc
926 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
928 Revision 630.15 2005/02/08 03:33:49 ajc
929 * client_gets(char *buf) has been replaced by
930 client_getln(char *buf, int maxbytes)
932 Revision 630.14 2005/02/05 22:56:31 ajc
933 * More reliable handling of conversion of vCard UID to Citadel Extended ID
934 (necessary for GroupDAV URL's to be generated properly in WebCit)
936 Revision 630.13 2005/02/05 04:13:34 ajc
937 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
938 operation to fail when the existing message is newer. This was causing
939 groupware clients to go haywire because of datestamps being set to
940 event start times, etc.
942 Revision 630.12 2005/02/03 04:36:56 ajc
943 * serv_calendar.c: beforesave hook now looks for the UID inside nested
944 VTODO components, in addition to VCALENDAR components.
946 Revision 630.11 2005/02/01 23:11:46 ajc
947 * new ENT0 syntax now also outputs EUID
949 Revision 630.10 2005/02/01 19:46:12 ajc
950 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
951 to be sent back to the client after a message is transmitted.
953 Revision 630.9 2005/02/01 03:33:22 ajc
954 * Changed CtdlRoomAccess() calling syntax in order to return both
955 the access bits and the current view
956 * All "list rooms" commands now return the view for each room.
958 Revision 630.8 2005/01/27 22:05:21 ajc
959 * Renamed the "Extended message ID" field to "Exclusive message ID"
960 (nothing changes except documentation and internal variable names)
962 Revision 630.7 2005/01/27 21:59:22 ajc
963 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
964 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
965 FBURL. When saving a vCard to *any* address book room, set the Citadel
966 EUID to the vCard UID.
968 Revision 630.6 2005/01/27 17:33:52 ajc
969 * The before-save hook in serv_calendar.c now runs for any room with a
970 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
972 Revision 630.5 2005/01/26 23:04:22 ajc
973 * When saving calendar items, if the vCalendar object does not contain
974 a UUID, generate one on the fly. In order to support GroupDAV we need
975 persistent URL's, and I plan to base those on the UUID.
977 Revision 630.4 2005/01/25 20:58:07 ajc
978 * serv_pop3.c: minor change to logging output
980 Revision 630.3 2005/01/25 15:02:12 error
981 * Updated SSL/TLS code to actually use the TLS cipher suites
983 Revision 630.2 2005/01/22 04:15:32 ajc
984 * Increased per-thread stack size again, this time to 1MB
986 Revision 630.1 2005/01/22 03:14:20 ajc
987 * Each message's metadata now has the ability to cache the length of
988 the message when output in RFC822 format. The POP3 service populates
989 this field the first time it sees each message, and fetches the length
990 from cache on subsequent visits.
991 * Because of this optimization, we no longer need to keep the entire POP3
992 mailbox stored in open temp files during a session. Each message is
993 opened again when it is fetched.
995 Revision 630.0 2005/01/21 20:25:08 ajc
998 Revision 629.10 2005/01/21 20:24:34 ajc
999 * Internal version number is now 6.30
1001 Revision 629.9 2005/01/21 20:20:06 ajc
1002 * Increase per-thread stack size from 128k to 256k. This fixes the
1003 crashing IMAP service on 64-bit Linux.
1005 Revision 629.8 2005/01/19 20:49:46 ajc
1006 * Minor fixenbugs after running with Valgrind
1008 Revision 629.7 2005/01/19 03:03:36 ajc
1009 * Minor and/or cosmetic changes made during x64 troubleshooting
1011 Revision 629.6 2005/01/18 17:58:38 ajc
1012 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1013 though there are a lot of annoying trace messages in this tree, because
1014 I did clean up a bunch of stuff here and there.
1016 Revision 629.5 2005/01/14 17:08:30 ajc
1017 * Applied a configure script fix sent in by David Given for more reliable
1018 detection of the installed libical version.
1020 Revision 629.4 2005/01/13 05:43:16 ajc
1021 * Initial support for having a room participate in a remote mailing list
1023 Revision 629.3 2005/01/09 03:20:41 ajc
1024 * Applied a patch sent in by David Given for handling of the "&" character
1025 plus Unicode characters in IMAP folder names.
1027 Revision 629.2 2005/01/07 15:56:14 ajc
1028 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1030 Revision 629.1 2005/01/07 03:05:04 ajc
1031 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1032 called with the wrong number of parameters (otherwise it goes boom)
1033 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1034 name, which killed the ability to log in with your email address (because
1035 it stripped the @ symbol). Changed it to striplt() instead.
1037 Revision 629.0 2005/01/04 03:57:32 ajc
1040 Revision 628.2 2005/01/04 03:57:21 ajc
1041 * newinstall.sh: save tarball checksums after successful install of each
1042 component; skip subsequent installs for components which have not changed
1043 * Bumped internal version number to 6.29
1045 Revision 628.1 2005/01/04 02:06:28 ajc
1046 * sysdep.c: if we have enough information to do so, adjust maximum file
1047 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1048 a rare but specific vulnerability.
1050 Revision 628.0 2004/12/14 03:16:19 ajc
1053 Revision 627.12 2004/12/12 17:33:24 error
1054 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1055 (thanks to coki@nosystem.com.ar)
1057 Revision 627.11 2004/12/01 16:28:58 ajc
1058 * tools.c: don't crash when striplt() is called with z zero length string
1060 Revision 627.10 2004/11/26 22:44:08 ajc
1061 * Added a sooper-seekrit way to spool network messages to a remote node
1062 where the room has a different name
1063 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1064 netconfigs of older Citadel servers
1066 Revision 627.9 2004/11/19 02:31:56 ajc
1067 * Added developer ID # 177
1069 Revision 627.8 2004/11/16 23:04:18 ajc
1070 * setup.c: added "dovecot" to the list of "other email services" which
1071 the setup program can helpfully disable for you. :)
1073 Revision 627.7 2004/11/12 03:51:42 ajc
1074 * serv_expire.c: auto-purge any user whose user number is less than 1.
1076 Revision 627.6 2004/11/11 16:21:12 nbryant
1077 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1078 closed before they can be opened again. (prevents cursors being held
1079 open for longer than they should be and holding database locks.)
1081 Revision 627.5 2004/11/11 14:56:16 ajc
1082 * Further adjustments to ldap setup
1084 Revision 627.4 2004/11/11 04:38:36 ajc
1085 * setup.c: fix bug that kept creating new inittab entries for slapd
1087 Revision 627.3 2004/11/10 21:33:47 ajc
1088 * Go to Berkeley DB 4.3.21 in Easy Install
1090 Revision 627.2 2004/11/10 19:59:23 nbryant
1091 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1093 Revision 627.1 2004/11/10 03:03:14 ajc
1094 * Added a few wonderful linebreaks to >80 column lines
1096 Revision 627.0 2004/11/03 20:18:58 ajc
1099 Revision 626.18 2004/11/03 20:18:46 ajc
1100 * Internal version number is now 6.27
1102 Revision 626.17 2004/11/02 22:59:20 ajc
1103 * setup.c: fixed an incorrect variable name that was causing inittab
1104 twiddling to malfunction.
1106 Revision 626.16 2004/11/02 02:47:10 ajc
1107 * Easy Install: put the log directly in /tmp instead of in the build
1108 directory so it doesn't get deleted on a failed install.
1110 Revision 626.15 2004/10/23 14:33:44 ajc
1111 * serv_notes.c: finished. When saving a message in a room whose view
1112 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1113 present, set both the Extended ID and the Subject to that. This is for
1114 Aethera compatibility.
1116 Revision 626.14 2004/10/22 14:49:25 ajc
1117 * newinstall.sh: Be more careful about locating make/gmake on the host
1118 system. Also now tries to use curl if wget is not available.
1120 Revision 626.13 2004/10/22 02:53:25 ajc
1121 * serv_notes.c: added skeleton module
1122 * serv_newuser.c: corrected internal comment
1123 * techdoc: renamed session.txt to protocol.txt because it really isn't
1124 a session layer protocol, it's more of an application layer protocol.
1126 Revision 626.12 2004/10/13 02:11:00 ajc
1127 * Repaired a completely broken <;Z>ap floor command.
1129 Revision 626.11 2004/10/12 11:24:42 ajc
1130 * Tracing a problem with ;Z command
1132 Revision 626.10 2004/10/12 02:48:11 ajc
1133 * Reworked shutdown sequence to avoid thread deadlock
1135 Revision 626.9 2004/10/12 02:17:49 ajc
1136 * Cleaned up some things that generated compiler warnings
1137 * crypto keys directory is now relative to the server's working directory,
1138 not to the compiled-in CTDLDIR
1139 * Re-ordered the security checks in CtdlAccessCheck()
1141 Revision 626.8 2004/10/06 21:23:21 error
1142 * Fixup a few more compiler warnings from icc
1144 Revision 626.7 2004/10/05 01:44:20 ajc
1145 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1147 Revision 626.6 2004/10/04 21:40:29 error
1148 * configure.ac: Add CFLAGS for icc Intel Compiler
1150 Revision 626.5 2004/10/04 21:39:35 error
1151 * Fix a couple of minor compiler warnings
1153 Revision 626.4 2004/10/03 04:25:23 ajc
1154 * Removed some vestiges
1156 Revision 626.3 2004/10/03 04:11:48 ajc
1157 * sysdep.c: in the main server loop, when time_to_die is detected, return
1158 immediately instead of falling through to the end of the function.
1160 Revision 626.2 2004/10/03 03:57:32 ajc
1161 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1163 Revision 626.1 2004/10/01 15:58:08 ajc
1164 * Configure "notes" view and auto-create Notes> room
1166 Revision 626.0 2004/09/28 16:11:16 ajc
1169 Revision 625.33 2004/09/28 16:09:58 ajc
1170 * Update documentation and config files for 6.26 release
1172 Revision 625.32 2004/09/28 02:18:12 ajc
1173 * Improve output of RECENT flag in IMAP
1175 Revision 625.31 2004/09/23 03:02:31 ajc
1176 * MyContext() no longer declared INLINE
1178 Revision 625.30 2004/09/23 02:54:46 ajc
1179 * in MyContext(), reduced the number of calls to pthread_getspecific()
1182 Revision 625.29 2004/09/23 00:22:18 error
1183 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1185 Revision 625.28 2004/09/21 02:09:30 ajc
1188 Revision 625.27 2004/09/21 01:43:23 ajc
1189 * imap_search.c: when search criteria permit, do not fetch messages.
1191 Revision 625.26 2004/09/17 16:54:13 ajc
1192 * Updated documentation to include information about setting up MSA 587 port.
1194 Revision 625.25 2004/09/17 04:14:18 ajc
1195 * serv_network.c: added a missing \n in log output
1197 Revision 625.24 2004/09/17 03:54:47 ajc
1198 * citadel-openldap.schema: replaced. Dunno why it was missing.
1199 * serv_calendar.c: fixed a return with no value for a function returning
1200 int; this was causing a before-save hook to abandon messages
1202 Revision 625.23 2004/09/16 01:46:40 ajc
1203 * CRE8 command: allow setting default view during room creation
1205 Revision 625.22 2004/09/15 03:02:47 ajc
1206 * Add an SMTP MSA listener (separate port, requires auth)
1208 Revision 625.21 2004/09/13 15:51:59 ajc
1209 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1211 Revision 625.20 2004/09/11 03:13:04 error
1212 * Remove calls to the broken flush_output() while I try to figure out what's
1213 wrong with it. Replaced with unbuffer_output() which does work.
1215 Revision 625.19 2004/09/10 02:54:26 ajc
1216 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1217 buffering IMAP output? Should we?)
1219 Revision 625.18 2004/09/09 02:26:45 ajc
1220 * Completed (I think) the 'dialog' mode in setup
1222 Revision 625.17 2004/09/08 04:16:07 ajc
1223 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1224 because the b0rken version is now long gone and it appears to be more
1227 Revision 625.16 2004/09/07 04:15:35 error
1228 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1229 requested using a search template.
1231 Revision 625.15 2004/09/06 01:11:35 error
1232 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1234 Revision 625.14 2004/09/06 00:59:01 error
1235 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1237 Revision 625.13 2004/09/05 17:39:09 error
1238 * Buffered output needs to be flushed in several places. Added calls to
1239 flush_output(). (basically anywhere where we send a response and then
1240 wait for the client, except chat, where we turned it off entirely)
1242 Revision 625.12 2004/09/05 15:41:45 error
1243 * Network optimizations - buffer output server-side for better network
1244 utilization; one client-side optimization
1246 Revision 625.11 2004/09/05 15:20:41 error
1247 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1248 flush_output() for more precise control
1250 Revision 625.10 2004/09/03 04:34:30 ajc
1251 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1252 of "-d 1" to avoid spewing messages to the console, while still remaining
1255 Revision 625.9 2004/09/03 04:19:17 ajc
1256 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1257 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1259 Revision 625.8 2004/09/01 15:34:52 ajc
1260 * serv_smtp.c: fix build error on hosts with no SSL support
1262 Revision 625.7 2004/08/31 17:31:55 ajc
1263 * Calendar: store UUID+comment instead of comment as Subject (this was done
1264 at the request of Eugen Constantinescu for Aethera optimizations)
1266 Revision 625.6 2004/08/30 02:45:33 ajc
1267 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1268 to the size of the text in them.
1270 Revision 625.5 2004/08/29 15:18:41 error
1271 * newinstall.sh: fix detection of gmake/make
1273 Revision 625.4 2004/08/28 14:21:25 error
1274 * Change the logging level of some messages and add a couple of new ones to
1275 show when a network node is connecting.
1277 Revision 625.3 2004/08/28 02:42:44 ajc
1278 * setup.c: when run from the Easy Install script, auto-configure slapd
1279 and put it into /etc/inittab
1281 Revision 625.2 2004/08/28 01:56:38 ajc
1282 * Generalize some of the inittab-tweaking stuff so that we can use it
1285 Revision 625.1 2004/08/27 21:39:33 ajc
1286 * Fleshed out contemplate_ldap() a bit
1288 Revision 625.0 2004/08/27 21:06:30 ajc
1291 Revision 624.8 2004/08/27 20:16:51 ajc
1292 * Update internal version number to 6.25
1294 Revision 624.7 2004/08/26 04:13:55 ajc
1295 * newinstall.sh: updated with some new goodies
1296 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1298 Revision 624.6 2004/08/23 21:41:26 error
1299 * html.c: Try to something sane with lists
1301 Revision 624.5 2004/08/23 21:40:04 error
1302 * No longer accept MD5 as a hash when encrypting
1304 Revision 624.4 2004/08/23 21:34:28 error
1305 * serv_network.c: Suppress Invalid node name for "." and ".."
1307 Revision 624.3 2004/08/16 04:19:14 ajc
1308 * newinstall.sh: more intelligent auto-run of setup programs
1309 * setup.c: change inittab question to be more newbie-friendly
1311 Revision 624.2 2004/08/15 05:04:36 ajc
1312 * newinstall.sh: various tweaks to make it more reliable
1314 Revision 624.1 2004/08/14 03:59:43 ajc
1315 * newinstall.sh: shuffled around the environment variables to prevent
1316 "C compiler cannot generate executables" error.
1318 Revision 624.0 2004/08/12 13:47:47 ajc
1321 Revision 623.16 2004/08/11 04:09:14 ajc
1322 * Replaced all "Citadel/UX" references with "Citadel"
1324 Revision 623.15 2004/08/05 03:19:48 ajc
1325 * html.c: handle the <BLOCKQUOTE> tag properly
1327 Revision 623.14 2004/08/05 02:02:33 ajc
1328 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1329 * working_ignetcfg is now loaded during incoming NETP commands, which
1330 should theoretically take care of the missing config problem.
1332 Revision 623.13 2004/08/02 02:51:03 ajc
1333 * utilsmenu: removed. Because most of the admin functions have been moved
1334 into Citadel proper, what's left of this menu is now pathetic.
1335 * techdoc/build.txt: removed verbage that referred to the old build system.
1337 Revision 623.12 2004/07/30 03:18:21 ajc
1338 * user_ops.c: limit the length of the name which can be supplied
1339 to CtdlLoginExistingUser() to avoid crashing it.
1341 Revision 623.11 2004/07/28 04:09:58 ajc
1342 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1343 no longer use the former anywhere, so it has been removed (along with the
1344 aftersave hook that detected changes)
1346 Revision 623.10 2004/07/25 16:20:04 error
1347 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1348 Internet mail (they shouldn't be sending ANYTHING at all)
1350 Revision 623.9 2004/07/25 16:18:43 error
1351 * citadel.spec: update version number
1353 Revision 623.8 2004/07/25 16:17:37 error
1354 * stress.c: Slightly more verbose output
1356 Revision 623.7 2004/07/25 16:16:19 error
1357 * citadel_decls.h: fixed the new logoff() macro
1359 Revision 623.6 2004/07/24 05:11:52 ajc
1360 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1361 it is causing the client not to work at all on Linux 2.6 (or at least on
1362 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1363 mysteriously received at the username prompt and the program exits.
1365 Revision 623.5 2004/07/15 02:54:49 ajc
1366 * serv_network.c: grab and use a networker-local copy of the network
1367 configuration, ensuring that it doesn't accidentally get clobbered while
1368 the network is running.
1370 Revision 623.4 2004/07/11 18:41:39 ajc
1371 * Updated roadmap document slightly
1373 Revision 623.3 2004/07/11 03:59:02 ajc
1374 serv_network.c: small fix to above
1376 Revision 623.2 2004/07/11 03:50:31 ajc
1377 * serv_network.c: removed a stray end_critical_section()
1378 * serv_network.c: purge invalid ignet_push_share entries during
1379 netconfig load instead of during rewrite
1381 Revision 623.1 2004/07/10 02:51:01 ajc
1382 * Changed "policy set" message to "policy has been updated" to make it
1385 Revision 623.0 2004/07/06 18:15:04 ajc
1388 Revision 622.7 2004/07/06 18:09:13 ajc
1389 * When writing a message body to the CDB_BIGMSGS table instead of the main
1390 message base, increase data length by one byte in order to include the
1391 NULL terminator. (Doh!)
1393 Revision 622.6 2004/07/03 04:09:37 ajc
1394 * Check the "Permission to send Internet mail" access controls when
1395 messages are submitted via Authenticated SMTP.
1397 Revision 622.5 2004/06/28 17:09:20 ajc
1398 * Properly re-terminate messages posted via IMAP APPEND. The newline
1399 conversion process was shortening the text but not adjusting string
1400 termination, causing extra message snippets to appear.
1402 Revision 622.4 2004/06/24 20:38:06 ajc
1403 * updated serv_vandelay.c to include new "c_ip_addr" config
1405 Revision 622.3 2004/06/24 20:33:37 ajc
1406 * Bumped internal version number to 6.23
1407 * Added "Server IP address" to config (server, client, docs)
1409 Revision 622.2 2004/06/24 15:26:33 ajc
1410 * Updated the ig_tcp_server() function to allow binding to a single IP
1411 address. This is not yet used by anything.
1413 Revision 622.1 2004/06/24 02:34:39 ajc
1414 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1415 auto-expunge the folder before closing it. Fixes the "mysteriously
1416 reappearing deleted messages" for clients that just drop the session
1417 without issuing a CLOSE when the user closes the window.
1419 Revision 622.0 2004/06/19 03:20:22 ajc
1422 Revision 621.19 2004/06/19 03:13:26 ajc
1423 * Updated internal version number to 6.22
1425 Revision 621.18 2004/06/19 02:35:16 ajc
1426 *** empty log message ***
1428 Revision 621.17 2004/06/19 02:33:54 ajc
1429 * Removed the configuration option "Allow Aides access to all mailboxes."
1430 This functionality *must* always be enabled for administrative create/edit
1431 of vCards, which live in the user's My Citadel Config> room.
1433 Revision 621.16 2004/06/16 04:17:43 ajc
1434 * More scheduler changes. Removed the rescan pipe again, and also
1435 removed the mutex wrapper around select(). In my initial testing I am
1436 getting reliable, fast service, but further testing is needed.
1438 Revision 621.15 2004/06/16 03:13:02 ajc
1439 * Scheduler fix ... added the rescan pipe back in
1441 Revision 621.14 2004/06/15 20:42:42 ajc
1442 * Store the body of any large (>1K) message in a separate database. This
1443 will allow fast headers-only retrieval later.
1445 Revision 621.13 2004/06/15 03:05:01 ajc
1446 * Bumped internal version number to 6.22
1447 * Added a new faster headers-only mode that excludes enumeration of
1450 Revision 621.12 2004/06/14 19:09:26 ajc
1451 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1452 names, which was causing exports to crash.
1454 Revision 621.11 2004/06/11 01:26:02 ajc
1455 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1456 wraps only the select() call itself.
1458 Revision 621.10 2004/06/09 03:54:07 ajc
1459 * The scheduler can now "wake up" a session to deliver async messages.
1460 * Renumbered the "instant msgs waiting" message and changed its usage
1462 Revision 621.9 2004/06/07 22:12:19 ajc
1463 * Removed network/filterlist network/mailinglists network/rnews.xref
1464 because none of these are used anymore.
1466 Revision 621.8 2004/06/07 16:41:28 ajc
1467 * Changed "express message" to "instant message" everywhere in the code
1468 and documentation, to reflect the now industry-standard terminology for
1469 this function. (Obviously, the server command names have not changed,
1470 because that would break everything.)
1472 Revision 621.7 2004/06/06 22:30:10 ajc
1473 * New session scheduler. All sessions which select() marks for activity
1474 are now handled before select() is called again.
1476 Revision 621.6 2004/06/03 02:49:14 ajc
1477 * html.c: allow parsing of tags even when they're qualified
1478 (i.e. <TAG foo=bar> instead of just <TAG> )
1479 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1481 Revision 621.5 2004/06/03 02:28:16 ajc
1482 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1484 Revision 621.4 2004/05/31 15:19:14 ajc
1485 * Reworked the security checks for move/copy commands. Theoretically it's
1486 performing all the same checks, but the code is far more readable.
1488 Revision 621.3 2004/05/26 18:13:15 nbryant
1489 * stress.c: silence warning
1491 Revision 621.2 2004/05/26 16:53:31 nbryant
1492 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1494 Revision 621.1 2004/05/24 01:59:16 ajc
1495 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1496 priority over the <R> field. This allows messages emailed to a network
1497 room to be shared properly instead of attempting to deliver via email a
1500 Revision 621.0 2004/05/21 01:58:16 ajc
1503 Revision 620.35 2004/05/20 16:14:08 ajc
1504 * Changed internal version number to 6.21
1505 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1506 for now, which is why Citadel didn't need them, but they should be there
1507 anyway for completeness)
1508 * Removed the last vestiges of the built-in spam filter. It had been
1509 commented out, but it's definitely never coming back now, so away it goes.
1510 * Updated some of the docs
1512 Revision 620.34 2004/05/15 14:19:52 error
1513 * Scheduler: when next_session is to be deleted, make it point to some
1514 other session which isn't being deleted (or NULL if there aren't any).
1516 Revision 620.33 2004/05/14 03:09:54 ajc
1517 * When a session kills itself (for example, due to a broken socket),
1518 force the dead_session_purge() to run immediately. This avoids
1519 thousands of error messages for up to the next five seconds while it
1520 waits for the next purge.
1521 * For the main select() loop, we can now recover from EBADF by jumping
1522 back to the code that scans for valid descriptors. (Yeah, I used a
1523 goto. It's more readable that way, so STFU if you have a problem with
1526 Revision 620.32 2004/05/11 15:21:45 nbryant
1527 * configure.ac: check for <sys/prctl.h>
1528 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1530 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1531 from a shell script.
1533 Revision 620.31 2004/05/10 01:47:11 error
1534 * messages.c: Fix crash when trying to use m<Y> next
1536 Revision 620.30 2004/05/07 20:27:46 ajc
1537 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1539 Revision 620.29 2004/05/07 19:31:40 ajc
1540 * More RFC2739 compliance: when converting vCard to LDAP, include
1541 the calFBURL attribute.
1543 Revision 620.28 2004/05/07 19:09:07 ajc
1544 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1545 Still need to add it to LDAP.
1547 Revision 620.27 2004/05/07 18:17:26 ajc
1548 * Scrawled some notes in roadmap.txt
1550 Revision 620.26 2004/05/06 03:38:26 ajc
1551 * Never reduce the size of the thread pool, only increase it (still
1552 observing the max ceiling, of course)
1553 * Don't explicitly call RemoveContext() when a session exits. The
1554 subsequent call to dead_session_purge() will handle it.
1556 Revision 620.25 2004/05/03 00:12:27 ajc
1557 * Found and removed a bug that caused network rooms to be un-shared with
1558 all nodes instead of only with nodes that no longer exist.
1559 * New target "make upgrade" (to be consistent with other projects)
1561 Revision 620.24 2004/04/29 02:37:58 ajc
1562 * Updated the roadmap
1564 Revision 620.23 2004/04/26 15:11:17 ajc
1565 * Enable core dumps regardless of system ulimit setting
1566 (maybe temporary until we fix BOOM)
1568 Revision 620.22 2004/04/23 17:27:50 ajc
1569 * user_ops.c: do not attempt to save the loaded user record into the
1570 supplied buffer, when the supplied buffer is NULL. (This calling
1571 syntax is used to check for the existence of a user without storing it.)
1573 Revision 620.21 2004/04/21 03:44:50 ajc
1574 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1576 Revision 620.20 2004/04/21 03:00:06 ajc
1577 * Replace ctdl_install_certificate() with convenience functions found
1578 in the OpenSSL library.
1580 Revision 620.19 2004/04/20 02:42:54 ajc
1581 * techdoc/binaries.txt : updated, now includes WebCit instructions
1582 * setup.c: detect when setup is run from within the Citadel Ridiculously
1583 Easy Installer and skip the directory prompt; the installer sets it.
1585 Revision 620.18 2004/04/14 18:43:51 nbryant
1586 * citadel.spec: BuildRequire redhat-rpm-config
1588 Revision 620.17 2004/04/14 16:16:47 nbryant
1589 * citadel.spec: don't BuildRequire newt-devel
1591 Revision 620.16 2004/04/14 03:42:01 ajc
1592 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1593 (Required for Kolab compatibility.)
1595 Revision 620.15 2004/04/13 23:53:00 nbryant
1596 * citadel.spec: BuildRequire bison
1598 Revision 620.14 2004/04/13 22:44:35 nbryant
1599 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1600 * citadel.spec: added several BuildRequires. Some of these are, strictly
1601 speaking, compile time options, but the goal is to document the runtime
1602 dependencies and make sure our RPM's are always built consistently.
1604 Revision 620.13 2004/04/13 21:09:20 error
1605 * citadel.spec: Updated for 6.20p1
1607 Revision 620.12 2004/04/13 18:31:40 ajc
1608 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1609 only as a screen name, but as an email address, and then as an
1610 unqualified email address in every hosted domain. (For Kolab compat)
1612 Revision 620.11 2004/04/13 02:45:07 ajc
1613 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1615 Revision 620.10 2004/04/12 20:51:40 error
1616 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1618 Revision 620.9 2004/04/09 23:11:01 error
1619 * serv_chat.c: Differentiate when a user does not exist when paging users.
1621 Revision 620.8 2004/04/09 23:05:52 error
1622 * user_ops.c: fix unused variable compiler warnings
1624 Revision 620.7 2004/04/03 15:42:35 ajc
1625 * stress.c: include <stdlib.h> in order to get RAND_MAX
1626 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1628 Revision 620.6 2004/04/01 04:41:55 ajc
1629 * Put some blankety-blank values in the default generated vCard so it's
1630 more acceptable to LDAP conversion
1632 Revision 620.5 2004/03/31 02:19:09 ajc
1633 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1634 client programs don't follow RFC2060 strictly enough to work with
1635 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1637 Revision 620.4 2004/03/30 03:11:07 ajc
1638 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1639 instead of setting it to 1 when it is 0 or negative. The default should
1640 be unlimited sessions.
1642 Revision 620.3 2004/03/29 16:05:02 ajc
1643 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1644 sections, to avoid crashing the db layer
1646 Revision 620.2 2004/03/29 02:33:19 error
1647 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1649 Revision 620.1 2004/03/27 23:04:59 error
1650 * citadel.lsm: update version number, sending to ibiblio
1652 Revision 620.0 2004/03/27 02:33:26 ajc
1655 Revision 614.105 2004/03/27 02:33:10 ajc
1656 * Bumped the version number to 6.20
1657 * Corrected session.txt writeup for CONF command (three of the five LDAP
1658 related fields were missing)
1659 * Updated the roadmap documentation slightly
1661 Revision 614.104 2004/03/27 02:21:30 ajc
1662 * Completed documenting the LDAP Connector
1664 Revision 614.103 2004/03/26 05:41:25 ajc
1665 * Began writing up the LDAP Connector for Citadel in the documentation
1667 Revision 614.102 2004/03/26 05:40:47 ajc
1668 *** empty log message ***
1670 Revision 614.101 2004/03/26 05:13:15 ajc
1671 * citadel-slapd.conf: comment out the reference to the Citadel schema
1672 and add "schemacheck off" to make it easier to get started with the
1673 Citadel LDAP connector. Also made the backend in the sample conf
1674 ldbm instead of bdb, because that's what RH9 ships with.
1676 Revision 614.100 2004/03/24 21:23:50 ajc
1677 * msgbase.c: repaired a memory leak
1679 Revision 614.99 2004/03/24 17:07:11 ajc
1680 * Put a new memory leak checker into the server because it turns out that
1681 the third-party ones all suck. :) This one doesn't involve renaming
1682 all of the malloc() related functions, though.
1684 Revision 614.98 2004/03/24 15:04:06 ajc
1685 * stress.c: fix "wrong password" race condition by giving the very
1686 first worker thread time to finish creating the user account before the
1687 other threads start using it. (Ok, I fixed it by creating a different
1688 race condition, but if your Citadel takes more than three seconds to
1689 create an account, your problems can't be fixed with the stress tester.)
1691 Revision 614.97 2004/03/24 03:46:40 ajc
1692 * Reorg header stuff to make it more compatible with leak checkers
1694 Revision 614.96 2004/03/24 03:25:19 ajc
1695 * Removed the built-in memory leak checker. It wasn't threadsafe and
1696 there now exist third-party utilities that do this job better.
1698 Revision 614.95 2004/03/24 02:59:19 ajc
1699 * After initializing the database, chown and chmod all files in the data/
1700 directory correctly to avoid EPERM errors later on when we drop root privs
1702 Revision 614.94 2004/03/22 19:37:28 error
1703 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1705 * sysdep.c: lprintf(): Enable microsecond display in trace file
1706 * stress.c: worker(): Sleep for random amount of time as per specification
1708 Revision 614.93 2004/03/21 22:51:54 error
1709 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1711 Revision 614.92 2004/03/21 22:35:20 error
1712 * stress.c: Wait before posting instead of after posting.
1714 Revision 614.91 2004/03/21 22:34:41 error
1715 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1716 run recovery; should provide a little more detail on the actual error
1718 Revision 614.90 2004/03/21 22:32:24 ajc
1719 * room_ops.c: increased the thread safety of cgetfloor()
1720 * housekeeping.c: check floor reference counts in two passes instead of
1721 trying to manipulate multiple tables in O^2
1723 Revision 614.89 2004/03/21 17:14:46 error
1724 * stress.c: Fixed. Now properly spawns threads and stresses out your
1725 favorite Citadel server by simulating large numbers of really active
1726 users. (It's configurable on the command line, too, to vary the stress
1727 level.) Don't use it against a production system! You've been warned!
1729 Revision 614.88 2004/03/21 17:13:15 error
1730 * configure.ac: Fix for defines for pthreads not being included properly
1732 Revision 614.87 2004/03/21 06:15:06 ajc
1733 * docs/citadel.html: documented TLS support and administration procedures
1735 Revision 614.86 2004/03/20 22:32:06 ajc
1736 * citadel.rc: changed the comments around local_screen_dimensions= to
1737 reflect its legacy type of situation
1739 Revision 614.85 2004/03/16 22:44:15 ajc
1740 * Better conversion of friendly name to fully qualified vcard name
1742 Revision 614.84 2004/03/16 21:09:37 ajc
1743 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1744 * Add EVT_NEWUSER server extensions
1745 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1746 struct ctdluser * instead of a username and usernum
1747 * serv_vcard.c: automatically create and submit a skeleton vCard when
1748 a new user is created.
1750 Revision 614.83 2004/03/16 19:05:50 error
1751 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1752 (but it's still broken)
1754 Revision 614.82 2004/03/15 18:11:34 error
1755 * stress.c: various fixed/improvements (but it still isn't working)
1757 Revision 614.81 2004/03/15 17:22:14 error
1758 * First draft of the stress tester. Isn't quite ready (it needs to be
1761 Revision 614.80 2004/03/15 16:48:22 error
1762 * Documentation update: update citadel.html for new syslog logging
1764 Revision 614.79 2004/03/15 16:47:04 error
1765 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1766 move or copy messages. The logic should do the following:
1767 * Allow move/copy for Aides
1768 * Allow regular users to:
1769 * Move a message between two personal rooms
1770 * Copy a message from a Personal room to a room the user is subscribed to
1771 * Copy a message from a room the user is subscribed to, to a personal room
1772 * Prohibit other moves/copies
1774 Revision 614.78 2004/03/15 16:39:27 error
1775 * Multiple files: Set permissions on existing Citadel directories to prevent
1776 access to the database by local unix users to prevent direct database reads.
1778 Revision 614.77 2004/03/15 16:36:50 error
1779 * Multiple files: Convert most remaining client code to use new Citadel IPC
1780 functions. A few bits remain and will be converted when the chat system
1783 Revision 614.76 2004/03/14 06:35:46 ajc
1784 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1785 up clients like Mozilla and Thunderbird that request big messages in
1786 chunks -- we don't have to load and convert the message every time
1787 another chunk is requested.
1788 * Fixed a potential memory leak in fetch
1790 Revision 614.75 2004/03/13 23:26:10 ajc
1791 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1792 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1793 possible, despite IMAP's brain-dead design!)
1795 Revision 614.74 2004/03/13 22:52:05 ajc
1796 * Documented the GNET and SNET commands :)
1798 Revision 614.73 2004/03/12 19:35:13 error
1799 * routines2.c: Fix two typos
1801 Revision 614.72 2004/03/12 19:32:09 error
1802 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1804 Revision 614.71 2004/03/12 19:30:06 error
1805 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1807 Revision 614.70 2004/03/12 19:28:04 error
1808 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1809 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1810 (These are reserved and should not be used by client code.)
1812 Revision 614.69 2004/03/10 04:50:04 ajc
1813 * serv_expire.c: auto-purge any Citadel account that is associated with
1814 a Unix account that no longer exists.
1816 Revision 614.68 2004/03/09 20:46:33 error
1817 * Add a Linux Software Map file
1819 Revision 614.67 2004/03/08 05:26:49 ajc
1820 * When the last argument of an IMAP APPEND command is a binary literal
1821 (i.e. all the time), the client will still be sending a CRLF after the
1822 literal. Added an extra client_read() after the message input to absorb
1823 that extra CRLF, to keep client and server from getting out of sync.
1825 Revision 614.66 2004/03/06 05:09:04 ajc
1826 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1827 active. Done for to-the-letter compliance with RFC2487.
1829 Revision 614.65 2004/03/06 02:03:39 ajc
1830 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1831 running. Doing so causes sessions to hang unexpectedly.
1833 Revision 614.64 2004/03/05 23:21:25 ajc
1834 * Added some more debugging to serv_smtp.c to try to figure out the
1835 problem with Postfix TLS hanging during send
1837 Revision 614.63 2004/03/05 03:36:03 ajc
1838 * Remove the automatic population of A and N fields we recently added
1839 when found to be NULL. It was confusing the output functions into
1840 thinking that Internet messages were local.
1842 Revision 614.62 2004/03/03 05:43:29 ajc
1843 * Generate better output when a user is kicked out of chat
1845 Revision 614.61 2004/03/01 22:36:14 ajc
1846 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1848 Revision 614.60 2004/03/01 17:47:28 error
1849 * Fix missing arg in m<Y> next rewrite.
1851 Revision 614.59 2004/03/01 17:33:30 error
1852 * Rewrite m<Y> next function; now uses CtdlIPC code.
1854 Revision 614.58 2004/03/01 04:08:34 ajc
1855 * Revoke access to room when /kicked
1857 Revision 614.57 2004/02/29 23:26:48 ajc
1858 * Added /kick command to chat. /ban coming soon.
1860 Revision 614.56 2004/02/28 16:37:41 ajc
1861 * setup.c: removed an unused temp file name variable
1863 Revision 614.55 2004/02/27 17:23:21 error
1864 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1865 is passed directly to syslog(). The available levels are docuemnted in
1868 Revision 614.54 2004/02/27 04:29:00 ajc
1869 * Fixed a bug in PLAIN authentication
1871 Revision 614.53 2004/02/26 22:03:24 error
1872 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1875 Revision 614.52 2004/02/26 20:30:36 error
1876 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1878 Revision 614.51 2004/02/26 20:17:29 error
1879 * Client stability and enhancements:
1880 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1881 global and makes IPC more self-contained
1882 * Removed redundant serv_ from variable names in CtdlServInfo struct
1883 * Send SIGHUP to process group when connection_died(). Kills self and
1884 children (e.g. external editor).
1886 Revision 614.50 2004/02/25 01:35:34 error
1887 Missing parameter to a printf() function. No idea where it went, but I
1890 Revision 614.49 2004/02/24 05:09:06 ajc
1891 * Better validation of incoming network messages.
1893 Revision 614.48 2004/02/23 16:10:47 nbryant
1894 --disable-pie by default.
1896 Revision 614.47 2004/02/22 04:55:15 ajc
1897 * CSR code more or less in its final form for now.
1899 Revision 614.46 2004/02/22 04:42:05 ajc
1900 * Initial version of function to automatically generate a Certificate
1901 Signing Request if one is not present
1903 Revision 614.45 2004/02/20 19:29:05 error
1904 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1906 Revision 614.44 2004/02/20 02:55:18 ajc
1907 * Fixed one of the prompts (bugzilla #118)
1909 Revision 614.43 2004/02/19 04:12:56 ajc
1910 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1911 implemented the Cyrus-compatible style of forcing all personal mailbox
1912 folders to be subfolders of INBOX. But only for IMAP.
1914 Revision 614.42 2004/02/18 14:46:05 ajc
1915 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1916 the requirement to interoperate with brain-dead Microsoft shitware that
1917 doesn't follow the RFC.
1919 Revision 614.41 2004/02/17 16:56:51 ajc
1920 * During SSL initialization, create the "keys" directory if it does not
1921 exist ... generate a private key if that does not exist ... more code
1922 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1923 have been moved to sysconfig.h.
1925 Revision 614.40 2004/02/17 04:47:22 ajc
1926 * Support PLAIN auth method in SMTP
1928 Revision 614.39 2004/02/17 03:53:11 ajc
1929 * New ICAL subcommand "sgi" to enable or disable automatic server
1930 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1932 Revision 614.38 2004/02/16 21:54:22 ajc
1933 * Support POP3 over TLS
1935 Revision 614.37 2004/02/16 21:45:43 ajc
1936 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1938 Revision 614.36 2004/02/16 21:02:28 ajc
1939 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1941 Revision 614.35 2004/02/16 20:55:47 ajc
1942 * Genericized the Citadel API for TLS-enabling protocols
1944 Revision 614.34 2004/02/16 18:16:39 error
1945 * Remove some unnecessary and possibly hazardous debugging code leftover
1946 from debugging IMAP STARTTLS
1948 Revision 614.33 2004/02/16 18:14:00 error
1949 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1950 It should now be possible to implement SSL/TLS for any protocol.
1952 Revision 614.32 2004/02/16 18:13:10 error
1953 * Log session IDs in syslog as well as stderr
1955 Revision 614.31 2004/02/16 15:06:44 error
1956 * Add specific error codes for every command on the wire protocol, so that
1957 clients can more easily determine what went wrong. Partially updated
1958 session.txt (will finish it later). This lets clients more easily
1959 determine what, if anything, went wrong with a particular command.
1961 Revision 614.30 2004/02/15 06:06:49 ajc
1962 * More work on IMAP TLS. Still not working correctly. :( Added in
1963 support for server-side certificates. Now instead of failing it hangs.
1965 Revision 614.29 2004/02/14 04:41:55 ajc
1966 * STARTTLS attempt #2. Still disabled because it's broken.
1968 Revision 614.28 2004/02/13 20:51:13 error
1969 * Reset screen attributes before fork() so that external programs do the
1972 Revision 614.27 2004/02/12 04:16:38 ajc
1973 * Support for PLAIN logins in IMAP (need to test!)
1975 Revision 614.26 2004/02/11 03:50:49 ajc
1976 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1977 now presented as subfolders of INBOX when using IMAP. This is for the
1978 purpose of Kolab compatibility.
1980 Revision 614.25 2004/02/09 22:40:57 error
1981 * oops...also close the client on EOF/error on tty OUTPUT
1983 Revision 614.24 2004/02/09 22:26:17 error
1984 * Exit the citadel client when EOF reached on input - should prevent
1985 a process from hanging around when a telnet connection dies unexpectedly
1987 Revision 614.23 2004/02/08 05:29:34 ajc
1988 * Corrected various small syntax conversion problems that were keeping
1989 some vCards out of the LDAP directory.
1991 Revision 614.22 2004/02/07 05:28:10 ajc
1992 * Automatically purge files from ./network/spoolout which were intended
1993 for nodes which no longer exist
1995 Revision 614.21 2004/02/07 04:59:21 ajc
1996 * Cache the IGnet config in memory, avoiding a db fetch for every single
1997 operation which references it. Invalidate the cache when a new config
1999 * When doing network spool for a room, automatically remove shares for
2000 Citadel nodes which no longer exist.
2002 Revision 614.20 2004/02/07 04:22:12 ajc
2003 * serv_network.c: fixed a problem with an uninitialized data structure
2005 Revision 614.19 2004/02/06 04:40:50 ajc
2006 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2007 * New command NSYN to sync the entire contents of a room to a specified
2008 network node. This will be used to bring new nodes in sync with existing
2011 Revision 614.18 2004/02/06 03:58:10 ajc
2012 * Added some comments to the sample citadel-slapd.conf
2014 Revision 614.17 2004/02/06 03:52:46 ajc
2015 * Changed the domain name and password in the sample slapd.conf
2017 Revision 614.16 2004/02/05 05:20:20 ajc
2018 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2020 Revision 614.15 2004/02/05 03:54:14 ajc
2021 * Completed the per-user initialization of LDAP entries.
2023 Revision 614.14 2004/02/04 18:27:25 error
2024 * Don't delete temp file when composing message until after server writes
2025 it successfully (or an error occurs in the client itself).
2027 Revision 614.13 2004/02/04 04:07:56 ajc
2028 * More work on LDAP connector
2030 Revision 614.12 2004/02/01 06:19:22 ajc
2031 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2032 mailbox purge policy to be misinterpreted if it was set to "use
2034 * serv_vcard.c: always set the Global Address Book room's expire policy
2035 to "never expire" and its default view to "address book"
2037 Revision 614.11 2004/01/31 05:44:29 ajc
2038 *** empty log message ***
2040 Revision 614.10 2004/01/27 19:56:29 ajc
2041 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2042 IP address and reverse DNS lookup of the connecting host
2044 Revision 614.9 2004/01/24 05:47:50 ajc
2045 * Got Citadel talking to LDAP. Still requires manual creation of schema
2046 and container entries, which I don't like; we'll have to fix that. It
2047 also does not yet populate all fields.
2049 Revision 614.8 2004/01/19 21:01:15 error
2050 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2052 Revision 614.7 2004/01/19 04:44:11 ajc
2053 * Further work on creating LDAP entries.
2055 Revision 614.6 2004/01/18 21:04:40 ajc
2056 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2058 Revision 614.5 2004/01/17 22:57:54 ajc
2059 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2060 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2061 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2063 Revision 614.4 2004/01/17 04:23:28 ajc
2064 * Sysconfig commands for specifying where the LDAP server lives
2066 Revision 614.3 2004/01/17 03:26:17 ajc
2067 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2069 * Setup now adds "-x3 -llocal4" to the default inittab line.
2071 Revision 614.2 2004/01/17 03:17:34 ajc
2072 * New server command-line option "-l" to send log output to the host
2073 computer's syslog facility instead of to a trace file.
2075 Revision 614.1 2004/01/02 22:13:59 ajc
2076 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2078 Revision 614.0 2003/12/30 04:13:40 ajc
2081 Revision 613.12 2003/12/30 04:13:31 ajc
2082 * Commented out one of the supplied .RU commands in citadel.rc
2084 Revision 613.11 2003/12/24 05:02:49 ajc
2085 * Allow a separate default message expire policy for mailbox rooms. The
2086 floor default setting is now ignored for mailboxes. Updated client and
2087 documentation to match.
2089 Revision 613.10 2003/12/23 03:53:49 ajc
2090 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2091 the standard SIZ length, in order to accomodate "weird" messages
2092 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2093 while populating this data structure, to avoid overruns.
2095 Revision 613.9 2003/12/22 16:49:36 error
2096 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2098 Revision 613.8 2003/12/22 15:30:53 error
2099 * Fork image viewer process in background (works now); suppress
2100 stdout/stderr from the image viewer
2102 Revision 613.7 2003/12/21 20:02:28 error
2103 * When viewing images, append the image filename to the temp filename so
2104 that less-intelligent viewers can deal with the images
2106 Revision 613.6 2003/12/21 19:07:28 error
2107 * Start a new thread and fork() for image viewer (broken/disabled; for
2110 Revision 613.5 2003/12/21 01:23:12 nbryant
2111 added some additional comments to citadel.rc concerning possible image viewers
2113 Revision 613.4 2003/12/21 00:44:19 error
2114 * Fix for idle_threshold being ignored when reading citadel.rc
2116 Revision 613.3 2003/12/21 00:37:54 error
2117 * Fix for crash when downloading multiple attachments
2119 Revision 613.2 2003/12/21 00:19:41 error
2120 * Image viewer code for the text client. Hit 'I' to view an image
2121 attached to a file. Hey aahz, this code actually works!
2123 Revision 613.1 2003/12/19 04:33:52 ajc
2124 * Changes to auto-expunge algorithm to support correct behavior in
2125 some IMAP clients while moving messages.
2127 Revision 613.0 2003/12/15 16:37:01 ajc
2130 Revision 612.14 2003/12/15 16:33:47 ajc
2131 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2132 * Bumped the version number to 6.13
2134 Revision 612.13 2003/12/11 04:21:23 ajc
2135 * Removed a "FIXME this needs blah blah" comment because blah blah has
2136 since been completed
2138 Revision 612.12 2003/12/11 04:06:55 nbryant
2139 configure.ac: add support for position-independent executables. can be disabled
2142 Revision 612.11 2003/12/11 03:44:18 nbryant
2143 domain.c: include <arpa/nameser_compat.h> if present
2144 configure.ac: check for <arpa/nameser_compat.h>
2146 Revision 612.10 2003/12/10 03:58:26 ajc
2147 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2149 Revision 612.9 2003/12/09 06:39:19 nbryant
2150 did a minimal amount of ANSIfication without changing anything that would
2151 affect the compiler output in any way. I was just trying to get enough warnings
2152 enabled to be able to tell if there are any nested functions lurking about...
2154 If we get rid of nested functions we can get some big security gains under
2157 Revision 612.8 2003/12/09 05:12:49 ajc
2158 * Don't give away anonymous poster information in IMAP or RFC822
2160 Revision 612.7 2003/12/09 04:50:16 ajc
2161 * Painstakingly combed through IMAP headers and responses for two hours in
2162 an attempt to figure out why the horrendous pile of crap called Microsoft
2163 Outlook counts the correct number of messages but wasn't displaying any
2164 of them. Eventually determined that it was ONE EXTRA SPACE after the
2165 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2166 all the messages. This only reinforces my belief that anything designed
2167 in the state of Washington is utter and complete CRAP.
2168 * Corrected the above glitch. Outbreak works properly now.
2170 Revision 612.6 2003/12/09 03:56:29 ajc
2171 * user_ops.c: missing string declaration or something?
2173 Revision 612.5 2003/12/08 17:41:01 ajc
2174 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2175 which are in one way or another related to SMTP.
2177 Revision 612.4 2003/12/07 19:59:13 error
2178 * Minor enhancements to a few of the trace file entries
2180 Revision 612.3 2003/12/07 19:57:48 error
2181 * Added some useless comments to some of the techdocs/ files
2183 Revision 612.2 2003/12/07 19:56:24 error
2184 * CREU command now allows specification of an initial password
2186 Revision 612.1 2003/12/04 04:20:08 ajc
2187 * Incoming RFC822 messages get the To: field translated directly to
2188 a Citadel <R> field.
2190 Revision 612.0 2003/12/01 04:11:48 ajc
2193 Revision 611.10 2003/11/30 03:43:34 ajc
2194 * Support IMAP \Answered flag
2196 Revision 611.9 2003/11/22 03:30:14 ajc
2197 * Commented out the call to the 'high speed download' function and
2198 uncommented the call to the original 'chatty' download function. Some
2199 users were reporting lockups.
2201 Revision 611.8 2003/11/14 20:15:44 ajc
2202 * Reversed the previous change because it made things b0rken
2204 Revision 611.7 2003/11/14 20:04:28 ajc
2205 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2207 Revision 611.6 2003/11/14 03:49:54 ajc
2208 * MUCH faster implementation of rfc822_fetch_field()
2210 Revision 611.5 2003/11/13 04:25:38 ajc
2211 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2212 of scanning line by line, we snag the boundaries using the Boyer-Moore
2215 Revision 611.4 2003/11/12 04:28:22 ajc
2216 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2217 can be supplied with *any* strncmp()-compatible compare function.
2219 Revision 611.3 2003/11/08 06:46:08 ajc
2220 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2223 Revision 611.2 2003/11/08 06:29:47 ajc
2224 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2226 Revision 611.1 2003/11/06 04:25:30 ajc
2227 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2228 we've got the whole thing, then spew it all at once to avoid lots of
2230 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2231 (to dump the buffer and stop buffering) are available to do this.
2233 Revision 611.0 2003/10/21 04:20:41 ajc
2236 Revision 610.22 2003/10/17 02:18:40 ajc
2237 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2238 "reply_with_external_editor" in citadel.rc.
2240 Revision 610.21 2003/10/14 03:09:47 ajc
2241 * routines2.c: fixed an off-by-one error in filename sanitization for
2244 Revision 610.20 2003/10/10 05:43:57 ajc
2245 * citadel.c: Reworded one of the prompts
2247 Revision 610.19 2003/10/07 15:56:17 ajc
2248 * Better handling of incoming Internet addresses consisting of an address
2249 in angle brackets with no name outside the brackets.
2251 Revision 610.18 2003/09/21 04:10:56 ajc
2252 * messages.c: don't crash when a message contains more than MAXURLS of
2253 embedded URL's. Omit them instead.
2254 * citadel.rc: updated the sample browser remoting command for Macintosh
2255 based on a Mr.T suggestion
2256 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2257 mistake and made the writeup clearer)
2259 Revision 610.17 2003/09/17 21:40:13 ajc
2260 * html.c: don't truncate messages when wacky characters are
2261 encountered. Substitute '?' characters instead. Now the Citadel
2262 community can complain about b0rken MS ASCII.
2264 Revision 610.16 2003/09/13 02:53:04 ajc
2265 * More intelligent selection of directory to save attachments
2267 Revision 610.15 2003/09/12 15:48:55 ajc
2268 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2270 Revision 610.14 2003/09/09 02:42:28 ajc
2271 * Documentation update for LMTP
2273 Revision 610.13 2003/09/09 01:47:02 ajc
2274 * Suppress domain forgery check when using LMTP
2276 Revision 610.12 2003/09/08 18:48:14 ajc
2277 * The unix domain socket used for citmail to talk to citserver now
2278 implements LMTP (RFC2033). Other LMTP client implementations (such as
2279 Postfix) can also use the socket, eliminating the need for citmail.
2281 Revision 610.11 2003/09/07 03:29:25 ajc
2282 * serv_network.c: aggressively poll any node for which we have data
2284 Revision 610.10 2003/09/06 02:04:54 ajc
2285 * Don't reset "last poll" time when not doing the "full" net processing
2287 Revision 610.9 2003/09/03 03:29:01 ajc
2288 * syslog messages now say session started/ended instead of ended/ended
2290 Revision 610.8 2003/09/03 03:24:40 ajc
2291 * client: remove rooms from the march list when zapping them (or the floors
2294 Revision 610.7 2003/09/02 15:05:34 ajc
2295 * Repaired an incorrect adjustment of floor reference counts when a room was
2296 moved to a different floor. (Thanks to Winzlo for reporting this.)
2298 Revision 610.6 2003/09/02 14:49:05 ajc
2299 * Improve client chat mode reliability and performance by assuming that all
2300 server output will be in complete lines. (This is a safe assumption.)
2302 Revision 610.5 2003/09/02 04:04:39 ajc
2303 * Don't try to directly spool to non-neighbor nodes
2305 Revision 610.4 2003/08/29 08:21:57 ajc
2306 * Do network runs more proactively. The inbound queue is now scanned
2307 every minute instead of every poll frequency.
2309 Revision 610.3 2003/08/21 23:26:06 ajc
2310 * setup.c: offer to disable "exim" if found
2312 Revision 610.2 2003/08/20 03:51:08 ajc
2313 * Bumped the internal version number to 6.11
2315 Revision 610.1 2003/08/20 03:36:13 ajc
2316 * Create a "Contacts" room for personal address book use
2318 Revision 610.0 2003/08/17 03:00:37 ajc
2321 Revision 609.2 2003/08/17 02:58:46 ajc
2322 * Changed internal version number to 6.10
2324 Revision 609.1 2003/08/17 02:46:37 ajc
2325 * Don't fail on "data files too old to be upgraded" for NEW installations
2327 Revision 609.0 2003/08/14 03:40:55 ajc
2330 Revision 608.21 2003/08/13 18:08:24 ajc
2331 * Removed the last vestiges of the now-obsolete global networking password
2333 Revision 608.20 2003/08/13 14:36:04 ajc
2334 * "make install" now installs the contents of docs/ as well as README.txt
2336 Revision 608.19 2003/08/13 14:30:47 ajc
2337 * Temporarily disabled IMAP TLS support due to the discovery of some
2338 compatibility problems. It will be re-enabled when they are fixed.
2340 Revision 608.18 2003/08/12 00:39:35 ajc
2341 * setup now knows about lots of other mail programs it can disable (various
2342 flavors of Cyrus and Courier, for example)
2343 * setup now ensures that it really did startup/shutdown the Citadel service,
2344 and displays an error message when that fails.
2345 * "make install" now instructs the user run "setup"
2346 * Removed an old GDBM reference from the documentation
2348 Revision 608.17 2003/08/05 03:06:58 ajc
2349 * Added a README.txt file because some Joker kept bugging me about it
2350 * Reloaded the code that extracts embedded URL's to a place where it'll
2351 get picked up on *every* message, not just the old variformat stuff
2353 Revision 608.16 2003/08/03 17:51:52 ajc
2354 * Clear out all masqueraded wholist fields when logging out, in case another
2355 user logs in without reconnecting.
2357 Revision 608.15 2003/07/30 20:36:18 ajc
2358 * Allow users to authenticate with either their display name or any valid
2359 e-mail address which belongs to them. Applies to all protocols.
2361 Revision 608.14 2003/07/30 03:54:34 ajc
2362 * Fixed a small client bug in the purge hour setting
2364 Revision 608.13 2003/07/30 03:47:53 ajc
2365 * Eliminated the EXPI command
2366 * Completed the configuration item of "purge hour"
2367 * Auto-purger now runs as a scheduled job
2369 Revision 608.12 2003/07/30 00:26:50 ajc
2370 * Removed the "weekly" script and began installing a facility to allow
2371 database maintenance to happen automatically. (One Step Install can't
2372 require the sysadmin to know cron)
2374 Revision 608.11 2003/07/28 04:17:24 ajc
2375 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2377 Revision 608.10 2003/07/27 21:15:23 ajc
2378 * Implemented all IMAP date-based search criteria. Note that Citadel does
2379 not record an "internal date" of a message, so the "sent date" and "internal
2380 date" searches perform identically.
2381 * Date search comparisons available: "before," "on," or "on or after." Yet
2382 another example of IMAP's gratuitous complexity.
2384 Revision 608.9 2003/07/26 04:49:40 ajc
2385 * Implemented a bunch of the IMAP SEARCH keywords
2387 Revision 608.8 2003/07/26 04:28:44 ajc
2388 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2389 * imap_search.c: implement BODY criterion in search command
2391 Revision 608.7 2003/07/24 04:57:53 ajc
2392 * Began implementation of the IMAP SEARCH command. Basically just got the
2393 parser working and stubbed all the search criteria. Next step is to
2394 implement the functionality of each criterion keyword.
2395 * Implemented the functionality for the ALL (wow!) and UID criteria.
2397 Revision 608.6 2003/07/23 03:57:05 ajc
2398 * Optimized the updating of visit records in several places by checking to
2399 see if they've changed and aborting the db update if they haven't.
2400 * Functions which read/write user records are now slightly faster due to
2401 an improvement of the algorithm used to generate the database keys.
2403 Revision 608.5 2003/07/22 03:07:50 nbryant
2404 fix build for Solaris
2406 Revision 608.4 2003/07/20 20:46:06 ajc
2407 * build system: link Berkeley DB only to the server, not to the client & utils
2409 Revision 608.3 2003/07/20 03:51:46 ajc
2410 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2411 using the /etc/init.d type of startup scripts)
2413 Revision 608.2 2003/07/20 03:08:22 ajc
2414 * setup.c: offer to hack /etc/xinetd.d/telnet
2416 Revision 608.1 2003/07/15 14:54:09 ajc
2417 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2419 Revision 608.0 2003/07/15 04:12:52 ajc
2422 Revision 607.23 2003/07/14 17:26:42 ajc
2423 * strcpy() --> safestrncpy() in a few other random places
2425 Revision 607.22 2003/07/14 17:12:28 ajc
2426 * Replaced strcpy() with safestrcpy() in cmd_setp()
2428 Revision 607.21 2003/07/14 03:07:05 ajc
2429 * ipgm_secret is no longer set during setup. Now it is set at server startup
2430 and automatically changes whenever an IPGM command is executed.
2431 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2432 error, then disconnect the session.
2434 Revision 607.20 2003/07/13 04:58:35 ajc
2435 * Allow connect on unix domain sockets to Citadels in other directories
2436 * sendcommand now uses unix domain sockets instead of the network
2437 * Do not allow IPGM command to run on the network -- unix domain sockets only
2439 Revision 607.19 2003/07/11 22:33:02 ajc
2440 * Ignore comments in public_clients file
2442 Revision 607.18 2003/07/11 22:30:19 ajc
2443 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2445 Revision 607.17 2003/07/11 22:19:49 ajc
2446 * is_public_client() now caches the IP addresses of all hosts in
2447 the public_clients file, at server startup and whenever the file is
2448 modified. This eliminates the need to make lots of calls to the
2449 resolver library every time.
2451 Revision 607.16 2003/07/10 05:51:46 ajc
2452 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2453 of the user's source IP (if applicable). It's big enough to hold other
2454 types of address strings in the future (such as IPv6).
2455 * locate_host() populates cs_addr when on a network connection.
2456 * serv_smtp.c now saves the IP address in the proper place in
2457 the Received: header.
2458 * is_public_client() no longer accepts a hostname. It just looks at
2459 CC->cs_host instead.
2461 Revision 607.15 2003/06/29 19:54:39 ajc
2462 * Renamed "struct user" to "struct ctdluser"
2463 * Renamed "struct room" to "struct ctdlroom"
2465 Revision 607.14 2003/06/29 04:13:32 ajc
2467 S_QUICKROOM to S_ROOMS
2468 S_USERSUPP to S_USERS
2469 CDB_QUICKROOM to CDB_ROOMS
2470 CDB_USERSUPP to CDB_USERS
2472 Revision 607.13 2003/06/29 04:07:11 ajc
2473 * Globally renamed "struct quickroom" and "struct usersupp" to
2474 "struct room" and "struct user".
2476 Revision 607.12 2003/06/29 04:06:41 ajc
2477 *** empty log message ***
2479 Revision 607.11 2003/06/29 03:58:41 ajc
2480 * Renamed fields in 'struct config' which are no longer relevant (but kept
2481 them in place to avoid corrupting everyone's data files). Removed them
2482 entirely from serv_vandelay.c.
2484 Revision 607.10 2003/06/28 05:12:56 ajc
2485 * Bump internal version number to 6.08
2486 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2487 in Citadel and not in the system password database. serv_upgrade also
2488 changes this setting for ALL such users, the first time the server is run
2489 after upgrading to 6.08
2491 Revision 607.9 2003/06/27 22:19:31 error
2492 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2495 Revision 607.8 2003/06/26 01:50:14 ajc
2496 * Compiler warning fix for building setup without newt
2498 Revision 607.7 2003/06/25 15:40:57 ajc
2499 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2500 Changes were made to setup.c as well as all the autoconf stuff.
2502 Revision 607.6 2003/06/25 02:40:05 ajc
2503 * Per-user and global flags calling for validation need to be set in the
2504 vCard upload thingie, not in the wrapper function that emulates the
2505 deprecated REGI server command. Moved it to the correct place.
2507 Revision 607.5 2003/06/22 20:49:31 error
2508 * citadel.c: display idle times in wholist up to 999 days
2510 Revision 607.4 2003/06/19 04:12:30 ajc
2511 * domain.c: use qsort() to sort MX records by preference. Why have a
2512 custom function when the operating system provides one for free?
2513 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2515 Revision 607.3 2003/06/19 03:55:22 ajc
2516 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2517 ignore all successful connections except the last one. Now when it gets
2518 a connection it uses it.
2520 Revision 607.2 2003/06/17 22:05:11 ajc
2521 * New format for wholist.
2523 Revision 607.1 2003/06/16 04:39:45 ajc
2524 * support.c: removed an unused variable
2525 * citadel.c: sort wholist by idle time (most recently active users first)
2527 Revision 607.0 2003/06/10 04:15:39 ajc
2530 Revision 606.10 2003/06/04 21:46:13 error
2531 * citadel.c: Added a missing #ifdef __CYGWIN__
2533 Revision 606.9 2003/06/04 21:39:27 error
2534 * Numerous fixups needed for Windows port:
2535 * cmd_mesg() rewritten to use the stat() syscall to find files
2536 * really_do_keepalive() does not try to send if we are not connected
2537 * Misc. fixups; added Windows readme file
2539 Revision 606.8 2003/06/04 21:30:39 error
2540 * messages.c: When file attachment has no name, use message subject as name
2542 Revision 606.7 2003/06/02 23:11:00 error
2543 * Checkin installer script citadel.nsi for NSIS Windows installer
2545 Revision 606.6 2003/06/02 03:01:22 ajc
2546 * citserver.c: added another trace message to is_public_client(). Uncensored
2547 has crashed twice in this function, for no apparent reason.
2548 * internet_addressing.c: don't attempt to look up the specified Internet
2549 address in a Citadel directory, if the supplied address has no hostname
2550 portion. (Fixes a crash in the calendar service when alias() attempts to
2551 look up potentially nonexistent attendees during event validation)
2553 Revision 606.5 2003/05/28 03:08:38 ajc
2554 * msgbase.c: validate_recipients() now rejects Internet addresses in
2555 domains belonging to the local system or an attached Citadel network,
2556 when it fails to translate to a Citadel address.
2558 Revision 606.4 2003/05/26 05:36:25 ajc
2559 * citadel.h: changed internal version number to 6.07
2560 * file_ops.c: #include <ctype.h>
2561 * migratenet.c: #include <ctype.h>
2563 Revision 606.3 2003/05/26 05:30:18 ajc
2564 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2565 caused it to always fetch the logged in user's freebusy times instead
2566 of the user specified.
2568 Revision 606.2 2003/05/22 13:34:30 ajc
2569 * database_sleepycat.c: added a couple of diagnostic messages to help
2570 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2571 * room_ops.c: call mkdir() instead of system() to create a directory
2573 Revision 606.1 2003/05/20 01:28:50 error
2574 * citadel.c: don't truncate roomname when user is idle, in long who list;
2575 display idle time in short who list
2577 Revision 606.0 2003/05/16 15:17:11 ajc
2580 Revision 605.50 2003/05/16 14:59:08 ajc
2581 * Removed the old rec_log() facility because the utilities which read its
2582 data are crufty, disused, and produce incorrect output.
2583 * Updated the documentation for the forthcoming 6.06 release.
2584 * public_clients: removed hostnames which crept in from development servers
2586 Revision 605.49 2003/05/16 04:07:37 nbryant
2587 make configure.ac automagically do the right thing on redhat 9
2588 remove crappy tolower() hack that was breaking the build on redhat 9
2589 (because the kerberized openssl includes ctype.h)
2591 before anyone yells at me, i did a little cvs archaeology on the tolower
2592 thing, and it appears to have been in the Citadel source base since,
2593 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2594 the OS's tolower() will handle extended charsets.
2596 Anyone who is stupid enough to be using an OS with such a horribly broken
2597 tolower() can just scratch their head and figure things out for
2598 themselves. Citadel needs higher barriers to entry, there are too many
2599 weirdos on the IGnet lately. :-)
2601 Revision 605.48 2003/05/13 03:22:04 ajc
2602 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2604 Revision 605.47 2003/05/06 03:38:59 ajc
2605 * IMAP folder create and rename commands -- don't allow backslashes in
2608 Revision 605.46 2003/05/03 16:50:52 ajc
2609 * Change folder delimiter in room names from / to \
2611 Revision 605.45 2003/05/02 04:02:47 ajc
2612 * setup.c: allow specification of the Citadel system account by either
2614 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2615 instead of hunting around for the correct init or telinit command
2616 * docs/citadel.html: documented the above change, and also rewrote some
2617 other stuff to be less BBS-specific
2619 Revision 605.44 2003/04/30 16:16:13 ajc
2620 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2622 Revision 605.43 2003/04/30 15:46:27 ajc
2623 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2625 Revision 605.42 2003/04/29 04:41:22 ajc
2626 * Fix an off-by-one error in the mime parser
2628 Revision 605.41 2003/04/29 04:13:58 ajc
2629 * mime parser: look for the "name=" subfield tacked onto either
2630 Content-type or Content-disposition, wherever it finds it.
2632 Revision 605.40 2003/04/28 16:56:51 ajc
2633 * Added a site-configurable setting to suppress the automatic correction of
2634 forged From: lines from authenticated SMTP users, for those who prefer
2635 strict RFC compliance instead of common sense.
2637 Revision 605.39 2003/04/26 21:55:15 ajc
2638 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2639 Not doing so causes a file descriptor leak.
2641 Revision 605.38 2003/04/26 04:22:51 ajc
2642 * Removal of individual "remote" lines from message delivery instruction sets
2643 was corrupting the end of the set, rendering the "bounceto" line unusable
2644 and preventing bounces from being delivered. Fixed this by explicitly
2645 adding a trailing newline when remove_token() strips it.
2647 Revision 605.37 2003/04/25 18:28:47 ajc
2648 * When rejecting spam, use SMTP error code 550, not 552
2650 Revision 605.36 2003/04/23 03:18:44 ajc
2651 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2654 Revision 605.35 2003/04/15 02:44:02 ajc
2655 * Do not allow incoming network polls while an outbound network processing
2656 session is in progress.
2657 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2659 Revision 605.34 2003/04/08 04:03:37 ajc
2660 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2662 * Optimized the IMAP operations which scan for expunged and added messages.
2663 These loops no longer make multiple traversals through the message list.
2665 Revision 605.33 2003/04/07 05:02:23 ajc
2666 * Reworked all the "list rooms" operations so that they only require one
2667 pass through the database.
2668 * Repaired the "create floor" operation which was broken by the switch
2669 to the new IPC libray
2671 Revision 605.32 2003/04/02 13:33:28 ajc
2672 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2673 (I think they were reversed.)
2675 Revision 605.31 2003/04/01 05:01:08 ajc
2676 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2677 revealed that this function was getting used super heavily.
2678 * tools.c: removed the older, slower string tokenizer functions that
2679 weren't getting used anymore.
2681 Revision 605.30 2003/03/31 04:55:58 ajc
2682 * Repaired the formatting of text/plain messages with blank lines.
2684 Revision 605.29 2003/03/30 06:16:52 ajc
2685 * Optimized CtdlReadMessageBody() and also gave it an option to store
2686 messages with CRLF newlines instead of LF. This option is used when
2687 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2688 while decoding quoted-printable. *sigh*
2690 Revision 605.28 2003/03/26 05:17:12 ajc
2691 * Downloading of attachments was completely broken by the change to the new
2692 protocol library. Located and fixed bugs.
2693 * html.c: increased the conversion buffer size
2695 Revision 605.27 2003/03/24 03:42:14 ajc
2696 * Add the ability to quit out while validating users. Also added a help
2697 option listing available access levels. This closes Bugzilla #37.
2699 Revision 605.26 2003/03/22 05:38:23 ajc
2700 * During startup, display the version string from the Berkeley DB library.
2701 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2703 Revision 605.25 2003/03/20 08:37:04 error
2704 * connection_died(): Don't crash before printing message, crash afterward.
2707 Revision 605.24 2003/03/19 11:48:06 error
2708 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2710 Revision 605.23 2003/03/19 04:04:56 ajc
2711 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2713 Revision 605.22 2003/03/18 05:15:05 ajc
2714 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2715 building on Debian's unstable with Berkeley DB 4.1, compiled with
2716 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2718 Revision 605.21 2003/03/17 11:56:35 error
2719 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2721 Revision 605.20 2003/03/17 04:03:14 ajc
2722 * Supply a NULL argument as the second argument to accept() instead of an
2723 empty buffer whose contents we never even look at.
2725 Revision 605.19 2003/03/16 05:07:12 ajc
2726 * Fixed the bug that caused freebusy publishes to crash.
2728 Revision 605.18 2003/03/15 23:05:08 ajc
2729 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2730 freebusy in the correct format, instead of what I mistakenly assumed it
2731 was supposed to look like. :(
2733 Revision 605.17 2003/03/15 22:31:06 ajc
2734 * When scanning a user's Calendar> room for calendar events, search for
2735 MIME parts of type text/calendar instead of assuming that the event will
2736 always appear as part "1"
2738 Revision 605.16 2003/03/14 05:08:25 ajc
2739 * Clone calendar subcomponents before encapsulating in case they already
2740 happen to have a parent.
2742 Revision 605.15 2003/03/13 05:48:33 ajc
2743 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2744 components instead of just VEVENT subcomponents.
2746 Revision 605.14 2003/03/12 03:33:54 ajc
2747 * More changes to the handling of RFC822 headers with regard to
2748 splitting up the headers and body. (Blank lines and such.)
2750 Revision 605.13 2003/03/11 06:23:50 ajc
2751 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2752 make Pine happier with multipart messages.
2754 Revision 605.12 2003/03/10 05:38:21 ajc
2755 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2756 reported in the numerous variations of IMAP FETCH. This silences a number of
2757 error messages reported by Pine.
2759 Revision 605.11 2003/03/10 03:40:08 ajc
2760 * Fixed bug that caused segv when <R>eplying to certain messages
2762 Revision 605.10 2003/03/07 17:39:45 ajc
2763 * Remove the "modules" directory
2765 Revision 605.9 2003/03/06 04:58:11 ajc
2766 * When entering a message into Citadel with authenticated SMTP, stamp the
2767 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2768 like "0000058008.Sent Items"
2770 Revision 605.8 2003/03/05 04:55:32 ajc
2771 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2772 issued. This breaks clients which carelessly issue RSET before each
2773 message, such as Pine.
2774 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2775 and replace with address of user who authenticated. Also fixes Pine.
2776 * serv_smtp.c: when authenticated, not only do we continue our glorious
2777 RFC-violating condition of replacing the From: header with the user who
2778 is logged in, but we also stamp it with their preferred Internet address
2779 for outbound mail (which is kept in CC->cs_inet_email).
2781 Revision 605.7 2003/03/03 04:09:21 ajc
2782 * When creating a user, hide the "My Citadel Config>" room of the user being
2783 created, not the user currently logged in.
2785 Revision 605.6 2003/03/01 18:18:03 ajc
2786 * commands.c: alternate_semantics might have been getting set where it
2789 Revision 605.5 2003/03/01 17:25:33 ajc
2790 * citadel.rc default for alternate_semantics = no
2792 Revision 605.4 2003/02/23 05:34:45 ajc
2793 * When the <N>ew command is used to read new messages, the next "lazy"
2794 command (space bar) now always does <G>oto, regardless of the last one.
2796 Revision 605.3 2003/02/21 04:24:51 ajc
2797 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2798 for any requested user (output in stripped-down VCALENDAR format)
2800 Revision 605.2 2003/02/20 04:51:17 ajc
2801 * Began framing up a command to view other users' free/busy times
2803 Revision 605.1 2003/02/19 22:38:43 ajc
2804 * Changed socklen_t to int (to allow compile on Macintosh)
2806 Revision 605.0 2003/02/19 03:46:01 ajc
2809 Revision 601.134 2003/02/17 05:23:20 ajc
2810 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2811 obvious and a kind user pointed it out)
2812 * Removed vestiges of setjmp/longjmp from the client
2813 * When doing .TS, don't get caught in a constant-logout loop
2815 Revision 601.133 2003/02/14 16:12:04 ajc
2816 * Added support for any standard RBL
2818 Revision 601.132 2003/02/13 22:33:41 ajc
2819 * Fixed algorithm for reporting "last login"
2821 Revision 601.131 2003/02/13 21:52:13 ajc
2822 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2823 messages) to be flagged when a STORE or COPY operation was performed.
2825 Revision 601.130 2003/02/13 20:13:51 ajc
2826 * Applied "multi editor" patch supplied by georbit
2828 Revision 601.129 2003/02/12 04:51:44 ajc
2831 Revision 601.128 2003/02/10 04:50:33 ajc
2832 * More documentation updates
2834 Revision 601.127 2003/02/09 03:38:28 ajc
2835 * Updated the documentation some more
2837 Revision 601.126 2003/01/25 07:37:15 error
2838 * whobbs.c: Print error message if we can't connect to server
2840 Revision 601.125 2003/01/23 05:50:59 ajc
2841 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2842 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2844 Revision 601.124 2003/01/23 04:42:33 ajc
2845 * Began reviewing, updating, and HTML-izing the documentation
2847 Revision 601.123 2003/01/22 03:53:24 ajc
2848 * More reliablility hacks for autologin mode, and better quarantine of
2849 autologin code when it's disabled.
2851 Revision 601.122 2003/01/21 04:42:12 ajc
2852 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2853 it's now part of getuser() so it always gets called, even when looking up
2854 addresses for mail and stuff.
2856 Revision 601.121 2003/01/19 08:59:02 error
2857 * Remove irrelevant file hpsux.h (was part of dynloader)
2859 Revision 601.120 2003/01/19 05:55:59 ajc
2860 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2861 each session startup. This error was causing crashes (of course).
2863 Revision 601.119 2003/01/18 06:18:20 ajc
2864 * whobbs.c: line up the columns better
2865 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2866 it to abort instead of adding a new host. Also strip l/t whitespace.
2868 Revision 601.118 2003/01/17 22:36:56 ajc
2869 * This commit is a figment of your imagination.
2871 Revision 601.117 2003/01/17 21:50:27 ajc
2872 * Began making some build changes for Cygwin compatibility
2874 Revision 601.116 2003/01/17 10:06:54 error
2875 * fmout(): Ignore \r (carriage return) characters in messages
2877 Revision 601.115 2003/01/17 04:36:04 ajc
2878 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2879 and the name of the Citadel site
2881 Revision 601.114 2003/01/16 21:16:23 error
2882 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2885 Revision 601.113 2003/01/16 10:04:03 error
2886 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2887 used as the message subject
2888 * Convert message entry and reading to new IPC code
2889 * Minor bugfixes throughout IPC code
2891 Revision 601.112 2003/01/16 04:17:02 ajc
2892 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2893 room/floor/site instead of the number. citserver wants a string.
2894 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2895 causes it to segfault because there's no valid socket.
2897 Revision 601.111 2003/01/16 03:41:45 ajc
2898 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2899 to think we have a dynamic loader, do we? :)
2900 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2901 wrong place for it. It's there temporarily until we decide on a new
2902 convention for server extensions.
2903 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2904 fewer fireworks when the host system is *not* Red Hat Linux.
2906 Revision 601.110 2003/01/15 16:34:53 ajc
2907 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2908 the case on all non Red Hat Linux systems)
2910 Revision 601.109 2003/01/15 05:57:09 ajc
2911 * First cut at static-linking the citserver. Ripped out libtool and
2912 replaced the dynloader paradigm with "server extensions" paradigm (static
2913 linked, but still very loosely coupled by way of using the API's to
2914 register callbacks and commands etc.) Needs more testing.
2916 Revision 601.108 2003/01/14 04:12:26 ajc
2917 * Set default view for new user Calendar> rooms to 3 (calendar)
2918 * Set default view for new user Tasks> rooms to 4 (tasks)
2920 Revision 601.107 2003/01/13 17:04:19 ajc
2921 * Add a sample URL view command for Macintosh in the included citadel.rc
2923 Revision 601.106 2003/01/13 02:55:07 ajc
2924 * Do calendar support only if libical header *and* library are present
2926 Revision 601.105 2003/01/12 23:07:40 ajc
2927 * configure.ac: Attempt to check for libical 0.24 or newer
2929 Revision 601.104 2003/01/12 05:01:58 ajc
2930 * Start marking things for 6.05 release
2932 Revision 601.103 2003/01/12 04:48:23 ajc
2933 * Display message subjects in magenta instead of white
2935 Revision 601.102 2003/01/06 09:17:10 error
2936 * Remove non (yet) existent sstring.c dependency from Makefile.in
2938 Revision 601.101 2003/01/05 07:35:03 error
2939 * Add an AllFloors parameter to the citadel IPC API
2941 Revision 601.100 2003/01/01 08:07:46 error
2942 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2943 and external editor.
2945 Revision 601.99 2002/12/28 05:33:29 ajc
2946 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2947 timezone. Presumably this means the time was already UTC, and we really
2948 need that "Z" to get slapped on it.
2950 Revision 601.98 2002/12/28 05:12:06 ajc
2951 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2952 in UTC format. (This one will probably work -- the timestamps have the
2953 "Z" after them which signifies UTC instead of local time.)
2955 Revision 601.97 2002/12/27 04:40:40 ajc
2956 * Another attempt at fixing timezones :(
2958 Revision 601.96 2002/12/25 23:17:07 ajc
2959 * ical_dezonify.c: shuffle around #includes and #ifdef's
2961 Revision 601.95 2002/12/25 21:46:19 ajc
2962 * Another shot at timezone handling (ugggghh)
2964 Revision 601.94 2002/12/25 07:05:26 ajc
2965 * set up ical_dezonify() to be called at appropriate times
2966 (but it doesn't seem to work correctly yet)
2968 Revision 601.93 2002/12/25 06:41:44 ajc
2969 * ical_dezonify.c: added (function to strip localized timestamps out of
2970 a component and replace them with UTC timestamps)
2972 Revision 601.92 2002/12/19 04:51:49 ajc
2973 * database_cleanup.sh: added
2975 Revision 601.91 2002/12/18 04:08:16 ajc
2976 * Don't attempt to send out invitations when there are no attendees.
2978 Revision 601.90 2002/12/15 10:53:51 error
2979 * Final touches on the new message formatter.
2981 Revision 601.89 2002/12/15 09:42:37 error
2982 * Converted more routines to new IPC code.
2984 Revision 601.88 2002/12/14 23:21:29 ajc
2985 * When saving a calendar event, set the message Subject to the event
2986 summary string, and the message Date/time to the event start time.
2988 Revision 601.87 2002/12/10 23:36:20 ajc
2989 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2991 Revision 601.86 2002/12/09 06:07:29 ajc
2992 * Finished the code to accept incoming calendar REPLY messages and
2993 merge/save the updated event in the user's calendar.
2995 Revision 601.85 2002/12/08 06:01:48 ajc
2996 * More work on the reply handler. Wrote functions to locate the message
2997 containing the invitation being replied to. Just need to write the
2998 merge and resave functions now.
3000 Revision 601.84 2002/12/08 00:23:08 ajc
3001 * Began adding a calendaring subcommand to accept a reply to a meeting
3002 invitation and update the event in the user's calendar. (Not finished.)
3004 Revision 601.83 2002/12/04 05:01:18 ajc
3005 * When sending out invitations, encapsulate the VEVENT component inside a
3006 VCALENDAR component, along with proper metadata such as product ID and
3007 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3008 component rather than the event itself. (Still need to add a VTIMEZONE).
3010 Revision 601.82 2002/12/03 04:49:15 ajc
3011 * Send out meeting requests! (Need to test with various clients.)
3013 Revision 601.81 2002/12/02 08:09:00 error
3014 * Improvements to the new message formatter, including URL support and
3015 doing the Right Thing for text/plain messages.
3017 Revision 601.80 2002/12/01 11:02:57 error
3018 * New experimental message formatter - try it, you'll like it!
3020 Revision 601.79 2002/12/01 04:48:24 ajc
3021 * The code to check for sending invitations needs to happen *after* save
3023 Revision 601.78 2002/12/01 00:59:54 ajc
3024 * Reliably detect when the user saving an event is listed as the meeting
3025 organizer. (Currently calls a stub function. Still need to write the
3026 function to generate and send invitations.)
3028 Revision 601.77 2002/11/30 21:35:30 ajc
3029 * just some trace messages
3031 Revision 601.76 2002/11/30 05:39:28 ajc
3032 * Started banging out some code to determine when a saved vEvent needs to
3033 send out meeting invites.
3035 Revision 601.75 2002/11/29 16:24:59 ajc
3036 * When calling ical*_remove_*() routines, the caller then owns the object
3037 which is removed. Added ical*_free() calls to free the memory.
3039 Revision 601.74 2002/11/29 15:44:41 ajc
3040 * CC->cs_inet_email is now a string buffer, not a pointer
3041 * Initialize CC->cs_inet_email with a default address, so it always
3042 contains something even when the directory doesn't
3043 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3045 Revision 601.73 2002/11/27 21:05:31 nixo
3046 added dot ungoto functionality.
3047 It allows you to enter a room to ungoto, it will look
3048 through the ungoto list and goto there at the room position
3049 you last goto-ed it from.
3050 Don't blame me, this was Gary's idea.
3052 Revision 601.72 2002/11/25 05:10:07 ajc
3053 * Post a notification to Aide> when a user is manually deleted
3054 (resolves Bugzilla enhancement request #73)
3056 Revision 601.71 2002/11/25 04:57:43 ajc
3057 * Allow set/clear of per-user Internet mail privilege
3060 Revision 601.70 2002/11/23 13:35:47 error
3061 * Makefile.in: Alphabetized all the source files
3063 Revision 601.69 2002/11/21 05:38:13 ajc
3064 * Added support for a "New User Greetings" room. See docs/install.txt
3066 Revision 601.68 2002/11/15 11:24:40 error
3067 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3068 (see RWHO in techdoc/session.txt)
3070 Revision 601.67 2002/11/13 17:20:57 ajc
3071 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3073 Revision 601.66 2002/11/12 04:30:16 ajc
3074 * Completed the invitation accept/decline code. It now sends back a
3075 correctly formated reply! (Tested with Evolution)
3077 Revision 601.65 2002/11/11 06:21:55 error
3078 * Fixed minor bugs with color handling; added explicit support for handling
3079 the background color e.g. for transparent terminals
3081 Revision 601.64 2002/11/11 04:17:24 ajc
3082 * More work on reply to meeting invitation
3084 Revision 601.63 2002/11/10 09:21:57 error
3085 * messages.c: fixed <H>eader command
3087 Revision 601.62 2002/11/10 09:19:38 error
3088 * Convert some more routines to new IPC code
3090 Revision 601.61 2002/11/10 09:14:16 error
3091 * citadel.spec: updated for post-6.01
3093 Revision 601.60 2002/11/10 09:12:06 error
3094 * citadel.c: When terminating, don't mark messages new when using new
3097 Revision 601.59 2002/11/08 05:28:54 ajc
3098 * Reply to VEVENT invitations: generate reply by cloning the request,
3099 stripping out non-me attendees, setting the partstat to accept/decline,
3100 and extracting the address of the organizer. (Still not finished: right
3101 now it does everything except actually sending the reply.)
3103 Revision 601.58 2002/11/07 04:40:07 ajc
3104 * Repaired the "remember username/password" functionality of the client
3105 (it was broken during the transition to the new client protocol library)
3107 Revision 601.57 2002/11/06 05:03:01 ajc
3108 * No changes; just testing CVS permissions
3110 Revision 601.56 2002/11/04 21:49:53 ajc
3111 * Don't run the wait indicator when in an external editor
3113 Revision 601.55 2002/11/01 04:57:56 ajc
3114 * Fixed .AM and .AE commands
3116 Revision 601.54 2002/10/29 20:14:56 error
3117 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3119 Revision 601.53 2002/10/26 06:15:09 ajc
3120 * cmd_cflr() - don't allow zero length floor names
3122 Revision 601.52 2002/10/26 06:01:19 ajc
3123 * Increase size of temp file name buffer in struct CitContext
3125 Revision 601.51 2002/10/25 09:38:38 error
3126 * Fixed broken .Goto by partial match
3128 Revision 601.50 2002/10/25 09:26:26 error
3129 * Fix the status line not updating with the new wait indicator; rearrange
3130 the code so network_status_cb is a member function of ipc.
3132 Revision 601.49 2002/10/25 04:39:38 ajc
3133 * When in fullscreen mode, display an "X" icon in the lower right corner of
3134 the screen while waiting for the server.
3136 Revision 601.48 2002/10/24 09:04:53 error
3137 * acconfig.h: add DISABLE_CURSES template
3139 Revision 601.47 2002/10/23 04:06:41 ajc
3140 * "conflicts" check now also tells the client whether a conflicting event
3141 is really just an older version of the same object.
3143 Revision 601.46 2002/10/23 03:55:21 ajc
3144 * Finished: when saving an object of type text/calendar to the Calendar> room,
3145 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3146 causes the message base to automatically delete any existing instance(s) of
3147 that object: automatic replacement.
3149 Revision 601.45 2002/10/23 03:07:43 ajc
3150 * First hack at UID-to-EMSGID mapping (for auto replacement)
3152 Revision 601.44 2002/10/21 20:00:41 ajc
3153 * List UID and SUMMARY properties of conflicting events
3155 Revision 601.43 2002/10/21 17:14:42 ajc
3156 * More work on conflict detects
3158 Revision 601.42 2002/10/20 21:42:54 ajc
3159 * More conflict checking stuff
3161 Revision 601.41 2002/10/20 20:21:27 ajc
3162 * Put in a skeleton "hunt for conflicts" code
3164 Revision 601.40 2002/10/20 08:01:03 error
3165 * docs/install.txt: add Mac OS X build instructions
3167 Revision 601.39 2002/10/19 21:35:34 ajc
3168 * Moved some of the calendar logic over from WebCit
3170 Revision 601.38 2002/10/19 08:30:03 error
3171 * dynloader.c: Darwin places underscores in front of symbol names, just
3174 Revision 601.37 2002/10/19 08:18:06 error
3175 * Disable any use of curses on Darwin (this is temporary until I beat
3176 Apple's bizarre linker into submission)
3178 Revision 601.36 2002/10/18 10:33:09 error
3179 * More signed/unsigned fixes (for the new progress gauge)
3181 Revision 601.35 2002/10/18 07:56:30 error
3182 * fix self-service account creation at login prompt (accidentally called
3183 CREU instead of NEWU).
3185 Revision 601.34 2002/10/18 03:44:13 ajc
3186 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3187 deleted when there was a mailbox namespace attached.
3188 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3190 Revision 601.33 2002/10/17 12:56:44 error
3191 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3192 mismatches, and const correctness problems (though not nearly all)
3194 Revision 601.32 2002/10/17 11:13:27 error
3195 * Convert room listings and some aide functions to new IPC code
3197 Revision 601.31 2002/10/16 13:46:19 ajc
3198 * Remove some trace messages
3200 Revision 601.30 2002/10/16 08:59:41 error
3201 * Don't assume pointer to time_t is compatible with pointer to
3202 struct timeval.tv_sec (it isn't on darwin)
3204 Revision 601.29 2002/10/16 02:49:55 ajc
3205 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3207 Revision 601.28 2002/10/15 17:41:20 ajc
3208 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3209 * Name temp files with source code location of who created them
3211 Revision 601.27 2002/10/15 06:47:11 error
3212 * IPC support for resumable downloads
3214 Revision 601.26 2002/10/15 06:44:55 error
3215 * configure.ac check for malloc.h header file (Mac OS X needs this)
3217 Revision 601.25 2002/10/15 03:56:33 ajc
3218 * Run without crashing on Berkeley DB 4.1 :)
3220 Revision 601.24 2002/10/15 03:30:52 ajc
3221 * Build ok on Berkeley DB 4.1
3223 Revision 601.23 2002/10/14 08:27:40 error
3224 * Mac OS X build fixes (everything but serv_imap now builds)
3226 Revision 601.22 2002/10/08 09:44:52 error
3227 * Build environment: cvs ignore .diff/.patch files
3229 Revision 601.21 2002/10/07 18:59:37 ajc
3230 * Build fixes for Solaris box without OpenSSL installed
3232 Revision 601.20 2002/10/07 09:40:49 error
3233 * Don't try to compile non-existent client_crypto.c (oops!)
3235 Revision 601.19 2002/10/06 18:46:30 error
3236 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3238 Revision 601.18 2002/10/05 04:48:29 ajc
3239 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3241 Revision 601.17 2002/10/04 07:11:56 error
3242 * Fix bootstrap for Red Hat 7.3
3244 Revision 601.16 2002/10/02 04:07:27 error
3245 * status_line() now shows "new mail" only when there is new mail
3247 Revision 601.15 2002/10/01 04:00:13 ajc
3248 * html.c: speed improvement in html-to-ascii converter
3249 * messages.c: MASSIVE speed improvement in message output
3251 Revision 601.14 2002/09/30 08:07:11 error
3252 * ipcdef.h: add extern "C" for linking to C++ programs
3254 Revision 601.13 2002/09/30 07:32:09 error
3255 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3257 Revision 601.12 2002/09/30 07:20:35 error
3258 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3261 Revision 601.11 2002/09/29 04:55:13 error
3262 * File and attachment downloads now use the new IPC code.
3263 * Implemented high-speed pipelined file download in IPC code.
3265 Revision 601.10 2002/09/29 04:41:43 error
3266 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3267 4096, this prevents trailing garbage on the downloaded file; also it now
3268 succeeds if the requested number of bytes is > 4096; it simply returns
3271 Revision 601.9 2002/09/27 06:53:20 error
3272 * Allow multiple simultaneous IPC connections. All changes necessary for
3273 the client to use the new code are necessarily included.
3275 Revision 601.8 2002/09/22 02:48:04 ajc
3276 * axdefs.h: add "Notes" view
3278 Revision 601.7 2002/09/17 03:18:15 ajc
3279 * Create the Calendar> and Tasks> rooms at login time, and set their default
3280 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3281 to be in sync with the KDE groupware project.
3283 Revision 601.6 2002/09/15 03:24:28 ajc
3284 * Renamed decode_base64() to CtdlDecodeBase64()
3285 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3286 * These changes are to avoid namespace conflict with libical
3288 Revision 601.5 2002/09/13 15:41:39 ajc
3289 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3291 Revision 601.4 2002/09/11 03:17:18 ajc
3292 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3293 * Rename serv_ical to serv_calendar (because the resulting module would be
3294 named "libical" which conflicts with the external library by that name)
3296 Revision 601.3 2002/09/10 08:07:38 error
3297 * 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
3299 Revision 601.2 2002/09/09 03:03:18 ajc
3300 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3301 never happen, but one site had a situation where this patch came in handy.)
3303 Revision 601.1 2002/09/08 04:15:28 ajc
3304 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3305 become wacky on second and subsequent sessions.
3307 Revision 601.0 2002/09/08 03:51:30 ajc
3308 * Let's call this 6.01, shall we?
3310 Revision 600.2 2002/09/08 03:48:48 ajc
3311 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3313 Revision 600.1 2002/09/07 03:24:23 ajc
3314 * When displaying messages using MSG4, enumerate the attachments on the
3315 client side, because the server won't add their descriptions to the
3318 Revision 600.0 2002/09/04 03:06:58 ajc
3319 * Committing the current code base as version 6.00
3321 Revision 591.109 2002/09/03 14:09:04 ajc
3322 * setup.c: automatically stop/start services
3324 Revision 591.108 2002/09/03 04:42:15 ajc
3325 * Added MSG4 support to client-side IPC
3326 * Moved HTML-to-text conversion to the client side
3328 Revision 591.107 2002/09/02 20:40:34 ajc
3329 * Automation work for setup
3331 Revision 591.106 2002/08/31 04:36:26 ajc
3332 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3333 when appending to a mailbox room. (Allows migration to Citadel from some
3334 other type of server without losing all the sender names.)
3336 Revision 591.105 2002/08/31 04:12:39 ajc
3337 * Set version number to 6.00 in documentation and header files.
3338 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3339 performing an IMAP APPEND command.
3341 Revision 591.104 2002/08/28 03:18:06 ajc
3342 * Make reply_to and reply_subject global (otherwise they don't work!)
3344 Revision 591.103 2002/08/27 04:01:03 ajc
3345 * Added the ability to run an external command from the client when new mail
3346 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3347 just *had* to have Bear in the Big Blue House tell me I've got mail)
3349 Revision 591.102 2002/08/26 02:55:09 ajc
3350 * Small bugfix for memory bounds checking in the MIME parser
3352 Revision 591.101 2002/08/25 21:23:49 ajc
3353 * Hide the SMTP queue and the sysconfig rooms.
3355 Revision 591.100 2002/08/24 05:58:53 ajc
3356 * Bugfixes and cosmetic changes to listsub system
3358 Revision 591.99 2002/08/23 03:36:52 ajc
3359 * Finished all of the subscribe/unsubscribe/confirm stuff!
3361 Revision 591.98 2002/08/23 02:30:02 ajc
3362 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3363 * Don't allow multiple subscriptions of the same address to a list
3365 Revision 591.97 2002/08/22 03:55:11 ajc
3366 * Fixed bug in above
3368 Revision 591.96 2002/08/22 03:40:00 ajc
3369 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3371 Revision 591.95 2002/08/21 21:58:00 ajc
3372 * Completed self-service list subscription via web.
3373 (Still need to implement unsubscribe.)
3375 Revision 591.94 2002/08/16 21:04:56 ajc
3378 Revision 591.93 2002/08/14 20:21:52 ajc
3379 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3380 * New flag and config options to allow/disallow self-service list subscription
3381 and unsubscription to a room
3383 Revision 591.92 2002/08/14 02:36:05 ajc
3384 * WebCit list subscription integration
3386 Revision 591.91 2002/08/13 18:48:46 ajc
3387 * Generate and send subscription confirmation requests.
3388 (Still need to finalize the URL format)
3390 Revision 591.90 2002/08/13 17:19:11 ajc
3391 * Added email capability to quickie_message()
3393 Revision 591.89 2002/08/13 04:02:06 ajc
3394 * <R>eplace string is now case sensitive
3396 Revision 591.88 2002/08/13 03:46:31 ajc
3397 * More work on the self-service subscribe/unsubscribe infrastructure
3399 Revision 591.87 2002/08/12 03:00:20 ajc
3400 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3402 Revision 591.86 2002/08/12 00:09:05 ajc
3403 * Compress VISIT records using zlib if available. This reduces the object
3404 size from over 4k to about 70 bytes. Experimental.
3405 * Automatically uncompress database records found to be compressed (duh)
3407 Revision 591.85 2002/08/08 22:01:35 ajc
3408 * autoconf to look for zlib (for an upcoming experiment)
3410 Revision 591.84 2002/08/08 03:25:56 ajc
3412 * Started writing some infrastructure for sub/unsub
3414 Revision 591.83 2002/08/08 02:49:12 ajc
3415 * serv_network.c: retain unknown commands in netconfigs and write them back
3416 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3417 * serv_listsub.c: added (currently a stub)
3419 Revision 591.82 2002/08/06 03:12:14 ajc
3420 * Fixed and clarified "new mail has arrived" messages.
3422 Revision 591.81 2002/08/06 03:02:29 ajc
3423 * ;AE command -- Make it clearer which floor the user is editing
3425 Revision 591.80 2002/08/06 02:58:01 ajc
3426 * Cleaned up the output of digest mode. It's usable now, but the self-service
3427 subscribe/unsubscribe functions are not there yet.
3429 Revision 591.79 2002/08/05 14:38:11 ajc
3430 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3432 Revision 591.78 2002/08/03 19:48:40 ajc
3433 * NULLify 'roomrec' before attempting partial match in <G>oto
3434 (fixes heap corruption when this command is executed)
3436 Revision 591.77 2002/08/03 04:13:46 ajc
3437 * citadel_ipc.c: Attempted to clean up memory allocation
3439 Revision 591.76 2002/08/01 05:41:53 ajc
3440 * Completion of (most of) digest mode. Still needs some polish.
3442 Revision 591.75 2002/07/31 04:01:57 ajc
3443 * Began implementing "digest mode" for listserving. (Not complete)
3445 Revision 591.74 2002/07/28 20:33:13 ajc
3446 * Augmented the "headers only" functionality of the message reading API (as
3447 well as the options of the server commands which expose it) to allow
3448 headers+body, headers only, or body only.
3449 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3450 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3452 Revision 591.73 2002/07/23 04:00:06 ajc
3453 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3454 content types, and fetch messages with MIME content types.
3456 Revision 591.72 2002/07/21 22:29:46 ajc
3457 * Added in some infrastructure to switch the client's message reading from
3458 conventional MSG0 to a MIME-download type thing, like WebCit does.
3460 Revision 591.71 2002/07/21 15:45:07 error
3461 * Remove duplicate call for server time in who_is_online(); IPC does this now
3463 Revision 591.70 2002/07/21 15:43:57 error
3464 * citadel_ipc.c: Fix for segfault on empty messages
3466 Revision 591.69 2002/07/20 04:05:10 ajc
3467 * Updated hack.txt with some fresh new information
3469 Revision 591.68 2002/07/19 02:28:11 ajc
3470 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3471 accomodate long lines which often spew out (usually from spam unfortunately)
3473 Revision 591.67 2002/07/18 21:29:37 nbryant
3474 added a note about GNU make to the configure script output
3476 Revision 591.66 2002/07/18 20:21:18 ajc
3477 * Eliminated the 512-message limit in the client for reading messages.
3479 Revision 591.65 2002/07/13 04:12:40 ajc
3480 * Don't lie about format types in MSG0 anymore. We no longer need to.
3482 Revision 591.64 2002/07/13 03:24:32 ajc
3483 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3484 eliminates the need to do multiple database fetches when we go back for
3485 additional MIME parts, etc.
3487 Revision 591.63 2002/07/11 03:40:51 ajc
3488 * When outputting a multipart MIME message, supply the client with "pref="
3489 and "suff=" lines in addition to the "part=" lines.
3491 Revision 591.62 2002/07/02 16:27:06 error
3492 * prototypes in citadel_ipc.h updated
3494 Revision 591.61 2002/06/29 23:26:55 error
3495 * fixed some memory leaks
3497 Revision 591.60 2002/06/29 18:36:31 error
3498 * tools.c: Massively faster versions of extract_token() and remove_token().
3499 These functions can now handle multi-kilobyte sized strings with hundreds
3500 of tokens (or more?).
3502 Revision 591.59 2002/06/29 15:55:07 error
3503 * Convert whobbs, serv_info, misc. functions to new IPC code
3505 Revision 591.58 2002/06/27 03:10:04 error
3506 * rooms.c: converted most functions to new IPC code
3508 Revision 591.57 2002/06/25 15:38:52 error
3509 * fixed bug in dotgoto() causing free() to segfault
3511 Revision 591.56 2002/06/25 15:13:27 error
3512 * gotonext() now uses new IPC code to retrieve room listing
3514 Revision 591.55 2002/06/25 14:21:35 error
3515 * remove a debugging trap I accidentally left in the code
3517 Revision 591.54 2002/06/24 20:17:43 error
3518 * Fixed code for client segfault at login
3520 Revision 591.53 2002/06/24 20:11:00 error
3521 * Buffer overflow fixes and minor cleanup in IPC code
3523 Revision 591.52 2002/06/24 16:07:42 error
3524 * Message reading and other functions which use the fmout() screen
3525 formatter now use the new IPC code.
3527 Revision 591.51 2002/06/22 20:09:16 error
3528 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3531 Revision 591.50 2002/06/21 12:32:48 ajc
3532 * Minor documentation update
3534 Revision 591.49 2002/06/19 21:52:13 ajc
3535 * Support a transient room create as well
3537 Revision 591.48 2002/06/19 21:42:57 ajc
3538 * Added support for "transient goto" which allows entry into a private and/or
3539 zapped room without putting the room [back] on your known rooms list. This
3540 is useful for the new administrative functions in WebCit (updating a user's
3541 vCard without the Aide suddenly having that user's config room on their
3544 Revision 591.47 2002/06/18 16:34:06 error
3545 * room_ops.c: Fix for old room record not being deleted when renaming
3546 baseroom or aideroom
3548 Revision 591.46 2002/06/16 21:01:11 ajc
3549 * Allow Aides to create rooms in other users' namespaces (if global access
3552 Revision 591.45 2002/06/15 20:48:50 ajc
3553 * Fixed small bug in the e<X>pert mode toggle
3555 Revision 591.44 2002/06/15 20:14:55 ajc
3556 * Fixed a memory allocation bug in the vCard parser
3558 Revision 591.43 2002/06/15 17:53:59 error
3559 * citserver.c: MESG command can now send a different system message based
3560 on the developer and client ID of the connected client
3562 Revision 591.42 2002/06/15 04:52:26 ajc
3563 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3564 * Allow more than one SA server (it'll try 'em all)
3565 * Don't run SA for logged in users
3567 Revision 591.41 2002/06/14 20:42:56 ajc
3568 * Discovered that spamd works even without the Content-length: command, so I
3569 was able to redo the spam checker to work without a temp file.
3571 Revision 591.40 2002/06/14 20:37:03 ajc
3572 * Disabled the spam strings checker I wrote a few days ago.
3573 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3574 running on the local machine. If yes, run the message through it and
3577 Revision 591.39 2002/06/12 03:42:21 ajc
3578 * "Suppress message prompts" has been changed to "Prompt after each message"
3579 and of course the effect has been reversed.
3580 * "Be unlisted in userlog" has been moved to the end of the list of
3581 configuration prompts, so it doesn't interrupt the flow of thought regarding
3582 the prompting questions.
3584 Revision 591.38 2002/06/10 22:25:25 ajc
3585 * Configuration for spam filter
3587 Revision 591.37 2002/06/09 23:59:38 ajc
3588 * Started working on the spam filter
3590 Revision 591.36 2002/06/07 22:10:51 ajc
3591 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3592 register hooks that can scan incoming SMTP messages and elect to reject them
3593 (due to virus or spam content, for example).
3595 Revision 591.35 2002/06/07 03:22:13 ajc
3596 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3597 (http://www.mrtg.org) -- this will replace our stats program.
3599 Revision 591.34 2002/06/02 16:42:17 error
3600 * Support for Ctrl-W to erase a word when editing or at a prompt
3602 Revision 591.33 2002/05/31 18:34:04 nbryant
3603 better curses compatibility, and a couple makefile/configure tweaks
3605 Revision 591.32 2002/05/28 13:59:02 ajc
3606 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3608 Revision 591.31 2002/05/24 19:58:13 ajc
3609 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3610 concept of a "half keepalive" and sending them during paginator prompts.
3612 Revision 591.30 2002/05/23 03:33:21 ajc
3613 * Added a GTSN (GeT list of SeeN messages) command
3615 Revision 591.29 2002/05/20 14:29:59 ajc
3616 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3617 the = sign and ended up always setting this value to 0
3619 Revision 591.28 2002/05/17 03:57:30 ajc
3620 * When doing fixed_output() of converted HTML, output the whole block of
3621 data at once instead of one character at a time
3623 Revision 591.27 2002/05/16 04:44:58 ajc
3624 * Reduce the number of socket writes when doing fixed_output() to avoid
3625 getting killed by overhead. (Thanks to IO for the insight)
3627 Revision 591.26 2002/05/14 15:25:34 error
3628 * room_ops.c: clarified aide message when room aide is removed
3630 Revision 591.25 2002/05/14 15:18:43 error
3631 * rooms.c: Print name of room aide if any when doing <i>nfo
3633 Revision 591.24 2002/05/14 01:33:18 error
3634 * Fixed some incredibly silly typos
3636 Revision 591.23 2002/05/14 01:27:18 error
3637 * Minor cosmetic changes, extraneous double spaces etc.
3639 Revision 591.22 2002/05/14 01:15:54 error
3640 * Idle threshold on the who list is now customizable in the citadel.rc
3642 Revision 591.21 2002/05/14 01:09:57 error
3643 * citadel.c: spacebar won't read New if there are no new messages
3645 Revision 591.20 2002/05/12 23:00:11 ajc
3646 * Removed an unused variable
3648 Revision 591.19 2002/05/12 22:57:04 ajc
3649 * Removed the unfinished moderation system.
3650 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3651 a specified Content-type. Serious performance boost.
3653 Revision 591.18 2002/05/05 17:33:09 error
3654 * screen.c: fix lack of beeps in curses mode
3656 Revision 591.17 2002/05/04 02:58:16 ajc
3657 * Documented a small protocol change for the STEL command
3659 Revision 591.16 2002/04/30 03:13:59 ajc
3660 * When sending a page that results in the receiver's Sent/Received Pages>
3661 room to be created, don't automatically grant the sender access to that room.
3662 * Added a parameter to create_room() to implement the above
3664 Revision 591.15 2002/04/23 13:38:08 ajc
3667 Revision 591.14 2002/04/21 21:28:06 ajc
3668 * Create the My Citadel Config> room along with the user account
3670 Revision 591.13 2002/04/20 03:00:01 ajc
3671 * One more fix for the RENAME command wrt namespaces.
3673 Revision 591.12 2002/04/18 18:44:36 nbryant
3674 don't use libtool -avoid-version for libcitserver - this might help for
3677 Revision 591.11 2002/04/17 04:35:06 ajc
3678 * Finished the IMAP RENAME command. (I ended up using nested functions
3679 because it made the task much, much easier. We can fix it later or convert
3680 it to C++ if we find this becomes a problem.)
3682 Revision 591.10 2002/04/15 13:25:47 ajc
3683 * Add error responses to imap_rename() and set up subfolder framework
3685 Revision 591.9 2002/04/14 22:42:49 ajc
3686 * Began implementing RENAME command in IMAP.
3688 Revision 591.8 2002/04/14 22:27:05 ajc
3689 * Added access control checking to CtdlRenameRoom()
3691 Revision 591.7 2002/04/14 22:11:22 ajc
3692 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3693 move it to a different floor.
3694 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3696 Revision 591.6 2002/04/10 03:58:40 ajc
3697 * Began work on IMAP RENAME
3699 Revision 591.5 2002/04/09 14:26:43 ajc
3700 * Allow INBOX to have subfolders. There's no longer any reason not to.
3702 Revision 591.4 2002/04/05 22:31:59 error
3703 * Send time-of-day with pages sent via IMAP
3705 Revision 591.3 2002/04/05 14:34:02 ajc
3706 * Minor tweak to nested folder algorithm to handle nesting in mail root
3708 Revision 591.2 2002/04/05 04:25:56 ajc
3709 * Support nested folders in IMAP. We might want to change the delimiter.
3711 Revision 591.1 2002/04/04 23:25:30 ajc
3712 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3713 but it makes Mozilla mail hang. Will investigate more later...
3715 Revision 591.0 2002/04/01 05:13:20 ajc
3716 * Tagged everything for 5.91 release
3718 Revision 590.168 2002/04/01 05:12:57 ajc
3719 * Prep for 5.91 release
3721 Revision 590.167 2002/03/29 04:43:15 ajc
3722 * Removed the BMBX command. Mailbox security update now runs automatically when the
3723 server starts and it sees data files version <5.91.
3725 Revision 590.166 2002/03/26 05:58:35 nbryant
3726 don't check for a database driver until after the openssl check is
3727 complete. if the ld paths aren't set up for the db installation this
3728 can interfere with the openssl check because it tries to run a program
3729 linked against the libraries we've been finding.
3731 Revision 590.165 2002/03/26 05:20:46 nbryant
3732 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3733 which has been rendered unusable by the build system simplifications
3735 Revision 590.164 2002/03/26 05:13:32 nbryant
3736 fix monstrous shell script syntax in configure.ac
3738 Revision 590.163 2002/03/26 04:38:31 nbryant
3739 * support autoconf 2.53
3740 * make a note that people should be using libtool 1.4d
3741 * cut some of the more pointless bells and whistles out of the configure
3742 script in an effort to make it more maintainable
3743 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3744 to the curses stuff.
3745 * timezone/daylight and other FreeBSD fixes
3746 * more effort in the configure script to detect the common
3747 bastardizations (ahem, ports) of Berkeley DB without falling down
3749 Revision 590.162 2002/03/25 03:09:39 nbryant
3750 fix warning on platforms where pthread_t may be a pointer
3752 Revision 590.161 2002/03/25 00:01:50 nbryant
3753 * compatibility with Berkeley DB < 3.3
3754 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3755 distributions. this is kind of a pain in the ass, but I had to rename our
3758 Revision 590.160 2002/03/22 04:35:38 ajc
3759 * Handle vCard registration updates for users other than the one currently
3760 logged in. (Allows administrative editing of contact information.)
3762 Revision 590.159 2002/03/20 19:03:27 ajc
3763 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3765 Revision 590.158 2002/03/19 04:34:42 ajc
3766 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3768 Revision 590.157 2002/03/19 04:19:33 ajc
3769 * Saw what IO did with strchr() and did the same in a few more places
3771 Revision 590.156 2002/03/17 00:08:02 error
3772 * mime_parser.c: more robust parsing of Content-Type header
3774 Revision 590.155 2002/03/16 05:22:59 ajc
3775 * Post an error message to Aide> when unlink() is unable to delete old
3778 Revision 590.154 2002/03/14 04:35:26 nbryant
3779 avoid symbol clash with curses' "timeout" function (which may be a macro
3782 Revision 590.153 2002/03/14 04:24:20 nbryant
3783 support window resizing in curses mode
3785 Revision 590.152 2002/03/13 04:11:11 nbryant
3786 fix up minor gotcha introduced by fgets change
3788 Revision 590.151 2002/03/13 03:58:29 ajc
3789 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3791 Revision 590.150 2002/03/13 03:34:38 nbryant
3792 /* when running in curses mode, the scroll bar in most
3793 xterm-style programs becomes useless, so it makes sense to
3794 pause after a screenful of pages if the user has been idle
3795 for a while. However, this is annoying to some of the users
3796 who aren't in curses mode and tend to leave their clients
3797 idle. keepalives become disabled, resulting in getting booted
3798 when coming back to the idle session. but they probably have
3799 a working scrollback in their terminal, so disable it in this
3802 if (!is_curses_enabled())
3805 Revision 590.149 2002/03/12 23:34:37 nbryant
3806 use ncurses in preference to curses if it's installed; it handles
3807 background colors properly on dtterm, has a larger color pair palette,
3808 and has a bigger terminal database than solaris curses
3810 Revision 590.148 2002/03/12 22:47:17 nbryant
3811 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3812 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3813 map the white/blue color pair onto 8 instead of 9, but only if that slot
3814 is available; fall back on white/black otherwise.
3816 it seems there may be an off-by-one error in the color pair manpages for
3817 the various curses packages (?) if not, our 0 entry is unusable, but that's
3818 the DIM_BLACK color and we don't use it anyway.
3820 Revision 590.147 2002/03/12 22:17:20 ajc
3821 * Give mailbox owners access to "who knows room" command
3823 Revision 590.146 2002/03/12 21:08:03 nbryant
3824 support color under Solaris curses
3826 Revision 590.145 2002/03/12 19:59:40 ajc
3827 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3828 Open up INVT/KICK commands to non-Aides for their mailboxes.
3830 Revision 590.144 2002/03/12 04:30:52 nbryant
3831 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3832 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3833 generator daemon) socket and seed OpenSSL's RNG.
3835 this is necessary on solaris and other systems which lack /dev/urandom.
3837 Revision 590.143 2002/03/12 03:43:26 nbryant
3838 squished the last remaining calls to sprintf
3840 Revision 590.142 2002/03/12 03:36:55 nbryant
3841 replace calls to gets with fgets
3843 Revision 590.141 2002/03/12 03:19:09 nbryant
3844 more sprintf bashing. now the only ones left are in mime_parser
3846 Revision 590.140 2002/03/12 01:33:42 nbryant
3847 - pass -Wcast-qual to gcc
3848 - more sprintf bashing
3850 Revision 590.139 2002/03/12 00:03:43 nbryant
3851 more sprintf removals
3853 Revision 590.138 2002/03/11 06:00:21 nbryant
3854 use <db.h> before <db3/db.h> or <db4/db.h>
3855 this is the only way i can think of to make it work everywhere; people on
3856 systems like FreeBSD where the ports work the other way around will have to
3857 specify an extra -I flag in their CPPFLAGS variable.
3859 Revision 590.137 2002/03/11 05:42:46 nbryant
3860 removed all references to sprintf from several files (not all files yet)
3861 and replace with snprintf
3863 Revision 590.136 2002/03/11 04:16:20 nbryant
3864 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3867 Revision 590.135 2002/03/11 03:55:24 nbryant
3868 - fixes for building without OpenSSL
3869 - setenv doesn't exist on all systems, use putenv instead
3870 - support Solaris' curses implementation
3872 Revision 590.134 2002/03/09 22:52:04 ajc
3873 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3874 overflow problem in lprintf(). I also did the same fix to cprintf().
3876 Revision 590.133 2002/03/09 16:47:57 ajc
3877 * Added BMBX to fix a problem
3879 Revision 590.132 2002/03/09 06:18:37 ajc
3882 Revision 590.131 2002/03/09 05:22:29 ajc
3883 * this should do it.
3885 Revision 590.130 2002/03/09 05:02:20 ajc
3886 * Attempts to fix the access control crap
3888 Revision 590.129 2002/03/08 05:42:02 ajc
3889 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3891 Revision 590.128 2002/03/07 04:30:37 ajc
3892 * Force recipient only in Mail>, not in all mailbox rooms
3894 Revision 590.127 2002/03/05 22:45:40 error
3895 * Autoconf fixes for DB4 support
3897 Revision 590.126 2002/03/05 04:47:49 ajc
3898 * vcard.c: another API update
3900 Revision 590.125 2002/03/04 05:29:39 ajc
3901 * Made a small API change to vcard.c for WebCit, brought the change over here too
3902 in order to keep vcard.c identical everywhere.
3904 Revision 590.124 2002/03/03 06:48:25 ajc
3905 * Client and server options to disable self-service user account creation
3907 Revision 590.123 2002/03/03 06:31:58 ajc
3908 * Added password starred-out entry to newprompt() and strprompt()
3909 * Applied the above setting to password set/change in <.A>ide <U>seredit
3911 Revision 590.122 2002/03/03 06:18:45 ajc
3912 * Implemented the CREU server command to administratively create user accounts
3913 * Added the ability to create new user accounts to <.A>ide <U>seredit
3915 Revision 590.121 2002/03/03 06:05:16 ajc
3916 * Split up some of the code in order to prepare for user accounts to be
3917 administratively created without logging in to them.
3919 Revision 590.120 2002/03/02 05:56:48 ajc
3920 * Properly implemented the network filter list. Finished the server module and
3921 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3923 Revision 590.119 2002/03/01 04:24:20 ajc
3924 * Cosmetic change to Received: line
3926 Revision 590.118 2002/03/01 04:16:22 ajc
3927 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3928 discarded instead of prepended. "Received:" lines now work.
3930 Revision 590.117 2002/02/23 19:20:51 ajc
3931 * Do the use table purge in two phases to avoid crashy crashy
3933 Revision 590.116 2002/02/20 22:42:19 ajc
3934 * Started adding better management of source IP addressses in SMTP service
3936 Revision 590.115 2002/02/15 04:28:57 ajc
3937 * Wrote the expire/purge routine for the new use table
3939 Revision 590.114 2002/02/15 04:05:08 ajc
3940 * Began implementation of a networker use table that doesn't chew up oodles
3941 of CPU time. (It uses a cdb instead.)
3943 Revision 590.113 2002/02/15 03:40:06 ajc
3944 * Stu's changes (which he checked in without making any ChangeLog comments,
3945 bad Stu!) didn't build properly without curses. Added #ifdef's.
3947 Revision 590.112 2002/02/13 22:15:10 ajc
3950 Revision 590.111 2002/02/13 22:04:11 ajc
3951 * added vcard_to_html() function
3953 Revision 590.110 2002/02/13 15:48:55 ajc
3954 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3956 Revision 590.109 2002/02/12 20:15:25 ajc
3957 * Threw in a few more #ifdef's so the client build doesn't barf on
3959 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3961 Revision 590.108 2002/02/11 15:52:10 ajc
3962 * Don't crash when deleting "purge this vCard" messages
3964 Revision 590.107 2002/02/10 22:36:41 nbryant
3965 - replace cdb_trunc with a complete version of the code i had been
3966 working on; fallback code for db < 3.3.x needed
3967 - change 'can't connect to host.port' to 'can't connect to host:port'
3969 Revision 590.106 2002/02/08 22:39:08 ajc
3970 * If there's already a Subject line in memory, display it below the usual
3971 headers when the user hits <E>
3973 Revision 590.105 2002/02/08 22:36:23 ajc
3974 * Changed the logic for printing RFC822 addresses (again)
3975 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3976 (We need to either provide an alternative implementation or require DB >=3.3)
3977 * Automatically Re: subject line in the client where appropriate
3979 Revision 590.104 2002/02/08 19:02:25 ajc
3980 * Added client and server side support for entering Subject lines in
3981 messages when not using RFC822.
3983 Revision 590.103 2002/02/08 18:10:07 ajc
3984 * When outputting a message in non-RFC822 format, don't display an Internet
3985 address if the user is local.
3987 Revision 590.102 2002/02/07 04:42:49 ajc
3988 * Silently refuse to add directory entries for Internet addresses already
3989 belonging to other users.
3990 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3992 Revision 590.101 2002/02/05 05:05:53 ajc
3993 * Don't crash when posting if the user doesn't have an Internet directory address
3995 Revision 590.100 2002/02/03 15:29:03 error
3996 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3998 Revision 590.99 2002/02/03 15:21:48 error
3999 * Remove the ETLS command, it is no longer needed
4001 Revision 590.98 2002/02/02 21:44:04 ajc
4002 * If a user has at least one valid Internet directory address, stamp it onto
4003 any outgoing messages.
4005 Revision 590.97 2002/02/01 05:11:26 ajc
4006 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4007 * In the client, check the directory for conflicts when selecting email addr.
4009 Revision 590.96 2002/01/31 05:13:44 ajc
4010 * When deleting a vCard from the Global Address Book room, remove the
4011 corresponding address in the directory. (Not tested.)
4013 Revision 590.95 2002/01/30 19:03:41 ajc
4014 * Added a new DeleteFunctionHook type of thing. These get called when a
4015 message is being deleted from a room.
4016 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4017 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4018 outside of the S_QUICKROOM critical section.
4020 Revision 590.94 2002/01/27 06:39:45 error
4021 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4022 the wrong number of bytes for the client to download
4024 Revision 590.93 2002/01/26 21:33:38 ajc
4025 * More internet addressing and global directory stuff. I think it's all working now
4026 except for the purging of old entries.
4028 Revision 590.92 2002/01/26 11:02:37 error
4029 * citadel.spec cleaned up
4031 Revision 590.91 2002/01/26 09:23:40 error
4032 * setup now has a silent running mode (-q option) where it silently sets
4033 defaults for everything. This is intended for use in scripts such as
4034 the RPM packages, eliminating a step from the installation process.
4036 Revision 590.90 2002/01/26 09:19:16 error
4037 * citadel.spec has been completely overhauled, we can make RPMs now!
4039 Revision 590.89 2002/01/26 04:59:57 ajc
4040 * smtp FROM command now validates sender using the validate_recipients() loop
4041 (yeah, it's good for that too) making it directory-aware
4043 Revision 590.88 2002/01/26 04:01:10 error
4044 * Formatter now uses more of the available screen width
4046 Revision 590.87 2002/01/26 03:57:30 error
4047 * Revised status_line() display, it's much more compact now
4049 Revision 590.86 2002/01/26 03:50:26 error
4050 * Better error reporting in connection_died(), kills curses before printing
4051 error message, prints last errno.
4053 Revision 590.85 2002/01/25 05:19:03 ajc
4054 * Greatly simplified the logic for validating recipient addresses for incoming
4055 SMTP. This logic destroys the whitespace mangling for local names; I will
4058 Revision 590.84 2002/01/25 04:36:35 ajc
4059 * fixz to allow incoming vCards in the address book to actually get processed
4061 Revision 590.83 2002/01/24 06:52:54 error
4062 * citadel_decls.h: fix unresolved extern errors
4064 Revision 590.82 2002/01/23 05:04:05 ajc
4065 * Add vCards from incoming network messages in the GAB to the directory.
4067 Revision 590.81 2002/01/23 03:39:32 ajc
4068 * Added a new hook type for handling incoming network messages
4069 * Wrote a skeleton module for net filtering
4071 Revision 590.80 2002/01/22 10:46:25 error
4072 * read_message() and fmout() now accept a FILE to which to send their
4073 output; this fixes quoting in the fullscreen client
4075 Revision 590.79 2002/01/20 08:03:43 error
4076 * curses client: use the status line as "input" line in chat mode
4078 Revision 590.78 2002/01/20 07:43:07 error
4079 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4081 Revision 590.77 2002/01/20 05:22:07 error
4082 * curses client: allow goodbye message to be seen on some terminals
4084 Revision 590.76 2002/01/19 16:56:31 error
4085 * Fixed color support, now works when rc_ansi_color is on or auto
4087 Revision 590.75 2002/01/19 15:10:25 error
4088 * Cosmetics for the client status line
4090 Revision 590.74 2002/01/19 11:59:33 error
4091 * A real status line for the text client
4093 Revision 590.73 2002/01/19 10:08:43 error
4094 * fix link for libcitserver.so to tools.o which I broke (oops!)
4096 Revision 590.72 2002/01/19 09:59:08 error
4097 * Full-screen curses support for Citadel text client
4099 Revision 590.71 2002/01/17 20:11:05 nbryant
4100 remove lock.c/lock.h; don't need them for what i was planning after all
4102 Revision 590.70 2002/01/17 10:48:36 error
4103 * cosmetic fixes in the new trace file functionality
4105 Revision 590.69 2002/01/17 10:32:14 error
4106 * lprintf() now logs the session ID for each log entry within a session.
4107 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4109 Revision 590.68 2002/01/17 10:16:09 error
4110 * migratenet.c: cygwin fix: include limits.h
4112 Revision 590.67 2002/01/17 10:13:31 error
4113 * serv_ical.c: set expire policy for My Calendar> to manual
4115 Revision 590.66 2002/01/17 07:18:11 ajc
4116 * Changed all "free software" references to "open source" in order
4117 to piss off Richard Stallman
4119 Revision 590.65 2002/01/17 00:22:35 nbryant
4120 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4122 Revision 590.64 2002/01/15 12:41:53 error
4123 * Implement alternate_semantics (see comments in citadel.rc file)
4125 Revision 590.63 2002/01/15 11:07:51 ajc
4126 * vcard.c: updated vCard "object methods" to handle multiple instances of
4127 the same key name when necessary.
4129 Revision 590.62 2002/01/15 06:38:39 error
4130 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4132 Revision 590.61 2002/01/15 06:20:18 error
4133 * Modules can now unregister any of their hooks (though none yet take
4136 Revision 590.60 2002/01/14 08:49:13 error
4137 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4140 Revision 590.59 2002/01/13 04:46:31 ajc
4141 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4142 providing directory service.
4144 Revision 590.58 2002/01/13 04:06:33 ajc
4145 * Repaired the problems I created when moving the_mime_parser()'s variables
4146 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4148 Revision 590.57 2002/01/11 15:46:57 error
4149 * Allow users to move/copy messages between personal rooms
4151 Revision 590.56 2002/01/11 04:59:00 ajc
4152 * Finished most of the work for the Global Address Book.
4154 Revision 590.55 2002/01/11 04:37:03 ajc
4155 * More code for the Global Address Book
4157 Revision 590.54 2002/01/11 02:57:35 error
4158 * Don't print **** when sending a page or mail from an anonymous-only room
4160 Revision 590.53 2002/01/10 21:22:37 ajc
4161 * Minor changes for global directory service
4163 Revision 590.52 2002/01/10 04:29:28 ajc
4164 * Minor updates for directory service
4166 Revision 590.51 2002/01/09 23:12:40 ajc
4167 * Allow users to zap mailbox rooms
4169 Revision 590.50 2002/01/09 04:37:32 ajc
4170 * Finished the callback stuff for vCard address extraction
4172 Revision 590.49 2002/01/09 04:05:53 ajc
4173 * Began writing code to harvest Internet e-mail addresses from vCards, and
4174 hacked together a temporary version (and writeup) of the IGAB command.
4176 Revision 590.48 2002/01/08 16:34:22 ajc
4177 * serv_vcard.c: cosmetic cleanup
4179 Revision 590.47 2002/01/06 22:44:21 error
4180 * Enable/disable encryption in client from command line and/or citadel.rc
4182 Revision 590.46 2002/01/06 21:25:26 ajc
4183 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4184 handling redirect_ssl, because these need to be done the same way regardless
4185 of client session crypto
4186 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4187 order to gain greater portability (or even to get it to compile on splorph)
4189 Revision 590.45 2002/01/06 11:13:33 error
4190 * Enable SSL/TLS support in the client (again)
4192 Revision 590.44 2002/01/06 11:11:31 error
4193 * Enable SSL/TLS in the client
4195 Revision 590.43 2002/01/06 10:49:55 error
4196 * Add some #includes I apparently somehow missed
4198 Revision 590.42 2002/01/06 10:33:10 error
4199 * SSL/TLS support for the Citadel wire protocol
4201 Revision 590.41 2002/01/06 08:54:58 error
4202 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4204 Revision 590.40 2002/01/05 22:31:22 ajc
4205 * Removed some protocol commands and writeups that are no longer necessary
4206 * Began some of the framework for the Global Address Book
4208 Revision 590.39 2002/01/05 12:44:43 error
4209 * serv_chat.c: allow a session to be killed while in chat
4211 Revision 590.38 2002/01/05 12:31:04 error
4212 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4214 Revision 590.37 2002/01/05 04:51:36 error
4215 * stats now sorts its top 20 lists properly
4217 Revision 590.36 2002/01/04 20:57:36 nbryant
4220 Revision 590.35 2002/01/04 20:46:26 nbryant
4221 Makefile fix for cygwin (fix migratenet linkage)
4223 Revision 590.34 2002/01/04 20:43:26 nbryant
4224 configure/genstamp: check for struct tm.tm_gmtoff
4226 Revision 590.33 2002/01/03 22:01:17 ajc
4227 * Fixed mail to "sysop"
4229 Revision 590.32 2002/01/03 21:35:07 ajc
4230 * I think this is the last of the fixes for the new submit queue.
4232 Revision 590.31 2002/01/03 12:27:35 error
4233 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4235 Revision 590.30 2002/01/03 12:21:02 error
4236 * Autoconf support for recognizing OpenSSL
4238 Revision 590.29 2002/01/03 04:52:28 ajc
4239 * serv_network.c: migrated deliveries and bounces to the new message
4240 submission subsystem. NOT TESTED.
4242 Revision 590.28 2002/01/01 21:32:10 ajc
4243 * Finished the updates to serv_smtp.c, although I think there may be a
4244 problem with one-too-many reference counts when a message is submitted
4247 Revision 590.27 2001/12/31 20:15:13 ajc
4248 * Almost finished converting serv_smtp.c to the new message submission
4249 framework. Still not done yet; don't use this.
4251 Revision 590.26 2001/12/30 06:20:46 error
4252 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4254 Revision 590.25 2001/12/30 05:50:46 error
4255 * Security: Citadel now drops privileges when called from telnetd, also
4256 checks to make sure you didn't set the setuid/setgid bits. No more
4259 Revision 590.24 2001/12/29 05:19:32 ajc
4260 * Minor cosmetic hack
4262 Revision 590.23 2001/12/29 04:21:22 nixo
4263 stupid me. I didn't realize that asking for the header did what I wanted
4264 so I changed my little 'y' hack to not bother reading the text of the
4265 message. a little saving on the bandwidth.
4267 Revision 590.22 2001/12/28 22:32:38 nixo
4268 Added a "read m<y> next" function in read mode. It will skip to the next
4269 message by the user in the current message list (whatever mode you're in
4270 be it read forward, last 50, whatever.)
4272 Revision 590.21 2001/12/28 11:06:53 error
4273 * More server support for hostnames up to 63 characters (oops I missed a spot)
4275 Revision 590.20 2001/12/28 09:39:10 error
4276 * Client support for hostnames up to 63 characters: truncated at 24 in
4277 short who list, full display in long who list.
4279 Revision 590.19 2001/12/28 09:28:04 error
4280 * Server support for hostnames up to 63 characters
4282 Revision 590.18 2001/12/26 05:01:30 ajc
4283 * Added a new developer ID for Anticlimactic Teleservices
4285 Revision 590.17 2001/12/23 10:00:43 error
4286 * Pages are once again formatted to the caller's screen width.
4288 Revision 590.16 2001/12/23 09:57:47 error
4289 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4290 along with the time, e.g. 12:34 pm or 12:34:56 pm
4292 Revision 590.15 2001/12/20 04:54:26 ajc
4293 * If you paid for this software, someone is ripping you off.
4295 Revision 590.14 2001/12/18 08:24:56 nbryant
4296 more lovely configure tweaks (include paths for db)
4298 Revision 590.13 2001/12/18 06:04:08 ajc
4299 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4300 it was crashing boxen with small stack sizes.
4302 Revision 590.12 2001/12/18 05:54:16 ajc
4303 * Added more load_floorlist() commands to the beginning and end of functions
4304 in the client that manipulate the floor list. This fixes a bug in which
4305 new floors don't show up right away after being created.
4307 Revision 590.11 2001/12/17 08:14:26 nbryant
4308 restored the checks for /usr/include/db3 and /usr/local/include/db3
4309 in configure. there are too many variations on db installation; this is
4312 Revision 590.10 2001/12/17 08:00:45 nbryant
4313 set the pthreads stack size to 128K because FreeBSD's default of 64K
4314 seems too small. fixes crashes under FreeBSD.
4316 Revision 590.9 2001/12/16 00:50:14 error
4317 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4318 commands in logged_in_response().
4320 Revision 590.8 2001/12/14 21:33:18 nbryant
4321 finally changed configure to complain if there's no database driver ;)
4323 Revision 590.7 2001/12/14 08:29:30 error
4324 * Security: trace file is now only readable by owner, since it contains
4325 plain text passwords.
4327 Revision 590.6 2001/12/14 07:04:24 ajc
4328 * Now you can send mail to yourself. Hi from Stu.
4330 Revision 590.5 2001/12/14 06:58:12 ajc
4333 Revision 590.4 2001/12/13 22:36:30 nbryant
4334 make configure search for /usr/local/BerkeleyDB.4.0
4336 Revision 590.3 2001/12/13 22:29:57 nbryant
4337 make it compile with Berkeley DB 4.0.x
4339 Revision 590.2 2001/12/11 21:31:07 nbryant
4340 - test for -ldb3 before -ldb
4342 Revision 590.1 2001/12/11 20:04:41 nbryant
4343 - fix library flags, includes for portability
4344 - malloc.h is deprecated
4345 - fix genstamp, hopefully
4346 - fix size_t *printf handling for portability
4348 Revision 590.0 2001/12/08 03:31:41 ajc
4351 Revision 580.95 2001/12/08 03:30:37 ajc
4352 * Final changes to networking docs for 5.90
4354 Revision 580.94 2001/12/06 05:13:34 ajc
4355 * Added the documentation for room sharing and listserv
4357 Revision 580.93 2001/12/04 05:24:15 ajc
4358 * Added two more bytes to the possible length of shared secrets in networking
4359 due to some legacy support requirements.
4361 Revision 580.92 2001/12/04 05:16:19 ajc
4362 * mime_parser.c: change to memory allocation algorithm ... some badly done
4363 messages were crashing the server
4365 Revision 580.91 2001/12/03 22:48:16 ajc
4366 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4368 Revision 580.90 2001/12/03 17:02:50 ajc
4369 * dynloader.c: fixed improperly done declaration and mallok()
4371 Revision 580.89 2001/12/03 04:28:02 ajc
4372 * mime_parser.c: now uses built-in functions to decode base64 and
4373 quoted-printable attachments, instead of piping data to outboard programs.
4375 Revision 580.88 2001/12/03 02:45:46 ajc
4376 * Began implementing some code to handle multiple recipients (but #define'd
4377 it all out because we're approaching a release)
4379 Revision 580.87 2001/12/03 01:50:17 ajc
4380 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4381 the sender's "Mail>" room.
4383 Revision 580.86 2001/12/02 23:36:24 ajc
4384 * On a new system, set the default new user level to 4 instead of 1.
4386 Revision 580.85 2001/12/02 23:27:01 ajc
4387 * Removed references to the old networker from the documentation. Did not
4388 write any new documentation, so what's there now is kind of sparse.
4390 Revision 580.84 2001/12/02 02:42:55 ajc
4391 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4392 room listings, even for Aides (but it's still gotoable). This will be used
4393 for rooms which hold system configuration and message queues.
4395 Revision 580.83 2001/12/01 19:23:26 ajc
4396 * clientsocket.c: implement socket timeouts for read operations
4398 Revision 580.82 2001/12/01 17:00:23 ajc
4399 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4401 Revision 580.81 2001/12/01 07:18:28 ajc
4402 * Fixed an SMTP delivery problem that was causing certain classes of
4403 transient errors to cause a message to never be delivered.
4405 Revision 580.80 2001/12/01 05:26:01 ajc
4406 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4407 utility/diagnostic functions.
4409 Revision 580.79 2001/11/27 17:08:29 ajc
4410 * When calling an external editor, set the environment variable
4411 WINDOW_TITLE to an appropriate value.
4413 Revision 580.78 2001/11/26 03:27:08 ajc
4414 * new algorithm to load the use table
4416 Revision 580.77 2001/11/17 19:55:08 ajc
4417 * Updated some of the documentation
4419 Revision 580.76 2001/11/16 04:43:12 ajc
4420 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4421 commands are sent out using a single sock_write() call. There are broken
4422 SMTP server implementations that can't handle SMTP commands split across
4423 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4425 Revision 580.75 2001/11/15 04:11:30 ajc
4426 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4427 file format (since we dumbed down the gateway software)
4428 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4429 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4430 if a numeric port number was specified instead of a service name
4432 Revision 580.74 2001/11/14 02:59:01 ajc
4433 * Network run frequency is now a site-definable setting
4435 Revision 580.73 2001/11/13 22:05:23 ajc
4436 * Re-introduced the ability to enter IGnet mail into the system.
4438 Revision 580.72 2001/10/29 22:59:22 ajc
4439 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4441 Revision 580.71 2001/10/29 16:39:54 ajc
4442 * Finished the migratenet utility (finally).
4444 Revision 580.70 2001/10/28 05:18:51 ajc
4445 * migratenet almost finished
4447 Revision 580.69 2001/10/26 04:26:45 ajc
4448 * more work on the net migrator
4450 Revision 580.68 2001/10/23 03:37:33 ajc
4451 * Threw a few more lines of code into migratenet.c
4453 Revision 580.67 2001/10/20 18:10:50 ajc
4454 * migratenet.c: added (not even close to being finished)
4456 Revision 580.66 2001/10/17 21:07:20 nbryant
4457 further format string cleanups (for i686-linux type sizes)
4459 Revision 580.65 2001/10/17 20:41:07 nbryant
4460 - declare *printf format specifiers if gcc detected
4461 - format string fixes (compiles w/o warnings on alpha osf/1)
4463 Revision 580.64 2001/10/17 19:40:38 nbryant
4464 warning fixes and cleanups for 64-bit machines
4466 Revision 580.63 2001/10/16 20:47:37 nbryant
4467 - backed out -export-dynamic, it doesn't do anything and i've found the real
4469 - remove declaration for make_message
4471 Revision 580.62 2001/10/16 19:18:49 nbryant
4472 backed out that compiler detection change for Tru64. it's not incredibly
4473 important and results in broken autoconf macro expansions.
4475 Revision 580.61 2001/10/16 18:36:33 nbryant
4476 reinstate -export-dynamic for citserver in case libtool decides to build
4477 static libraries (why?)
4479 Revision 580.60 2001/10/16 18:21:53 nbryant
4480 add some explanatory text to bootstrap
4482 Revision 580.59 2001/10/16 17:43:53 nbryant
4483 - further configure tweaks for FreeBSD and Tru64 Unix
4484 - updated to latest libtool configure fragment
4485 - there are two functions named make_message. (?) so declare them both
4488 Revision 580.58 2001/10/16 01:48:55 nbryant
4489 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4490 - #ifdef out inline on non-GCC compilers
4492 Revision 580.57 2001/10/15 19:50:50 ajc
4493 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4494 * Post notification in Aide> when the loopzapper catches a message.
4496 Revision 580.56 2001/10/12 22:41:11 ajc
4497 * Wrote the rest of the use table code. Finished except for a bug.
4499 Revision 580.55 2001/10/10 18:35:12 ajc
4500 * Comments & cosmetics for previous update
4502 Revision 580.54 2001/10/10 17:12:54 ajc
4503 * Bugfix for MSG0 command to properly handle multipart/alternative
4505 Revision 580.53 2001/10/06 21:32:29 ajc
4506 * Finished the concurrency check for network polling. (Now works both for
4507 polling and being polled. Severe UUCP deja vu.)
4509 Revision 580.52 2001/10/06 20:28:06 ajc
4510 * Began implementing some concurrency stuff for the networker
4512 Revision 580.51 2001/10/06 19:51:47 ajc
4513 * Stripped the build of obsolete parts of the old networker no longer in use.
4515 Revision 580.50 2001/10/03 20:05:50 ajc
4516 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4517 side. (No changes required other than advertising the extension.)
4519 Revision 580.49 2001/10/03 03:15:16 ajc
4520 * Implemented BOUNCE BOUNCE BOUNCE
4522 Revision 580.48 2001/10/02 03:04:30 ajc
4523 * Allow non-Aides to terminate sessions belonging to them
4525 Revision 580.47 2001/09/24 18:55:13 ajc
4526 * Completed migrating the "netpoll" utility into the serv_network module.
4527 Removed this utility.
4529 Revision 580.46 2001/09/21 20:58:25 nbryant
4530 support different log_archive prototype in DB versions prior to 3.3
4532 Revision 580.45 2001/09/20 04:17:10 ajc
4533 * Inbound network authentication working. Fixed a bug in the split-horizon
4534 algorithm. Still need to move the 'netpoll' command into the server.
4536 Revision 580.44 2001/09/18 04:05:04 ajc
4537 * Added host/IP and port to node config (client side only)
4539 Revision 580.43 2001/09/17 23:55:45 ajc
4540 * Support for IGnet routing (not tested)
4542 Revision 580.42 2001/09/16 05:44:51 ajc
4543 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4544 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4546 Revision 580.41 2001/09/09 16:19:29 error
4547 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4549 Revision 580.40 2001/09/09 03:19:38 ajc
4550 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4551 says it's ok to do so.
4553 Revision 580.39 2001/09/08 18:58:38 ajc
4554 * More changes to the new networker. Added client command for room sharing.
4556 Revision 580.38 2001/09/07 04:05:27 ajc
4557 * You guessed it: still more code for the new networker.
4559 Revision 580.37 2001/09/06 05:47:29 nbryant
4560 check for /usr/include/db3 (for RedHat 6.2; others?)
4562 Revision 580.36 2001/09/06 05:23:14 nbryant
4563 #include fix for glibc 2.1.3
4565 Revision 580.35 2001/09/06 04:02:34 ajc
4566 * A few more updates to the networker
4568 Revision 580.34 2001/09/06 03:32:41 nbryant
4569 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4570 set up properly for all platforms now.
4572 Revision 580.33 2001/09/06 02:55:27 nbryant
4575 Revision 580.32 2001/09/06 02:49:22 ajc
4576 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4577 the user hits <C>ontinue (bug reported by Stu Mark)
4579 Revision 580.31 2001/09/06 01:26:39 nbryant
4580 - port to Cygwin (DLL support, etc.)
4581 - don't build SMTP module if there's no resolver library (eg on Windows)
4583 Revision 580.30 2001/09/06 00:54:01 nbryant
4584 updated to libtool 1.4.1 and automake 1.5
4586 Revision 580.29 2001/08/29 02:51:25 ajc
4587 * More work on the new networker.
4589 Revision 580.28 2001/08/25 05:04:57 ajc
4590 * Worked a little more on the in-server replacement for netproc
4592 Revision 580.27 2001/08/22 04:18:17 ajc
4593 * Realized that there was lots of similarly broken code in
4594 process_rfc822_addr(). Wrote two new utility functions in tools.c
4595 stripout() and stripallbut() and used them where appropriate. This should
4596 take care of all possible infinite loops.
4598 Revision 580.26 2001/08/22 03:43:11 ajc
4599 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4600 server to jump into an endless loop when an e-mail address contained
4601 unbalanced angle brackets.
4603 Revision 580.25 2001/08/15 04:26:02 ajc
4604 * Added split horizon and delete-after-spool to the new networker
4606 Revision 580.24 2001/08/14 02:41:57 ajc
4607 * Began the migration of netproc into part of the serv_network.c module instead
4608 of a standalone program.
4610 Revision 580.23 2001/08/11 22:35:40 nbryant
4611 updated citadel-with-berkeley-db.txt.
4612 - updated build instructions
4613 - improved backup procedures to be safer and more space-efficient.
4615 Revision 580.22 2001/08/11 19:18:41 ajc
4616 * Realized that I am stupid and started implementing server commands to load
4617 and save network configurations, when I had already lovingly implemented the
4618 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4619 in the Local System Configuration> room. Ripped the newer crap out.
4620 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4622 Revision 580.21 2001/08/11 03:51:56 ajc
4623 * Removed the idle timer from the client. Dialup is dead.
4625 Revision 580.20 2001/08/06 21:33:29 nbryant
4626 made the client fall back on port 504 if there's no /etc/services entry
4628 Revision 580.19 2001/08/05 23:54:14 ajc
4629 * prep for new network node infrastructure
4631 Revision 580.18 2001/08/03 16:53:21 ajc
4632 * Added some more "break" statements to the main switch..case loop in
4633 citadel.c where they were needed.
4635 Revision 580.17 2001/08/03 16:43:53 ajc
4636 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4637 return code as a warning instead of an error worthy of aborting the server.
4638 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4640 Revision 580.16 2001/07/30 03:46:14 nbryant
4641 made ForEachUser use a read-only cursor, too. there is now only one piece of
4642 code in Citadel proper (not the database driver) that needs transactions.
4643 that's check_ref_counts; in other words it's the only thing standing in the way
4644 of a clean implementation of retryable transactions.
4646 Revision 580.15 2001/07/29 22:24:04 nbryant
4647 - added a new function to the database interface, cdb_close_cursor(). always
4648 call this when you're finished with a traversal but didn't bother reading all
4651 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4652 no longer needed because of the read-only cursor support.
4654 Revision 580.14 2001/07/29 20:56:09 nbryant
4655 change ForEachRoom to use read-only cursors by default. it can be overridden to
4656 still use read/write cursors by doing:
4658 cdb_begin_transaction();
4660 cdb_end_transaction();
4662 the only place I found where it appears necessary to do so is check_ref_counts,
4663 so this checkin affects that function too.
4665 Revision 580.13 2001/07/29 20:06:33 nbryant
4666 generate symlinks to .libs in modules directory
4668 Revision 580.12 2001/07/28 00:02:50 nbryant
4669 implemented read-only cursors. one of the advantages to these is that
4670 transactions can be avoided; a cursor operation that occurs within a
4671 transaction will often acquire a read lock on every single database page. in
4672 general, the Sleepycat documentation recommends avoiding transaction-protected
4673 read-only operations where practical. read/modify/write operations can still
4674 be transaction protected, of course.
4676 to use a read-only cursor, call cdb_rewind without a previous call to
4677 cdb_begin_transaction. the DB driver will notice this and prevent the current
4678 thread from modifying data or starting a transaction until the cursor is
4681 Revision 580.11 2001/07/27 20:45:44 nbryant
4682 libtool has matured a lot since the last time i looked at it (years ago)
4683 so we now use it to handle the details of building shared libraries and
4684 the linker flags for the main executable.
4686 in theory this should bring a lot more portability to the dynloader
4687 subsystem and enable us to do things like transparently detect GNU vs Sun
4688 linkers on solaris, for example
4690 Revision 580.10 2001/07/27 03:29:04 nbryant
4691 missed one thing in the autoconf move
4693 Revision 580.9 2001/07/27 02:57:43 nbryant
4694 support one cursor per database rather than one global cursor
4696 Revision 580.8 2001/07/27 01:32:07 nbryant
4697 remove the automatic transaction demarcation on singleton read operations
4699 Revision 580.7 2001/07/26 21:43:46 nbryant
4700 - move to autoconf 2.52
4701 - random warning fix
4704 Revision 580.6 2001/07/24 13:17:54 ajc
4705 * New UI for mailing list setup
4706 * rooms.c: code cleanup
4709 Revision 580.5 2001/07/20 23:48:23 nbryant
4710 fix build on solaris, check default install location for db 3.2, and silence
4713 Revision 580.4 2001/07/16 14:24:30 ajc
4714 * Silly cosmetic change to keep the wholist ordered by ascending session number
4716 Revision 580.3 2001/07/13 00:01:36 ajc
4717 * Shuffled around some of the housekeeping loop code
4719 Revision 580.2 2001/07/11 17:01:10 ajc
4720 * database_sleepycat.c: small changes to log messages
4722 Revision 580.1 2001/07/11 04:35:40 nbryant
4723 moved dret initialization in cdb_fetch, just in case
4725 Revision 580.0 2001/07/03 03:07:06 ajc
4728 Revision 573.143 2001/07/03 03:06:50 ajc
4729 * Last minute doco update for 5.80
4731 Revision 573.142 2001/07/01 15:44:32 nbryant
4732 configure.in: check for Berkeley DB first.
4734 Revision 573.141 2001/06/27 23:34:30 ajc
4735 * Added some verbage to messages/roomaccess to placate a user who keeps
4736 bitching about privacy policy.
4738 Revision 573.140 2001/06/19 03:41:04 ajc
4739 * Ooops... last_cull needs to be declared static
4741 Revision 573.139 2001/06/19 03:33:19 ajc
4742 * imap_fetch.c: download MIME parts without decoding first. We like that.
4743 * database_sleepycat.c: added automatic culling of log files which have not
4744 been written to in five days.
4746 Revision 573.138 2001/06/17 19:42:23 nbryant
4747 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4749 Revision 573.137 2001/06/07 03:28:37 ajc
4750 * More tweaks to the MIME parser
4752 Revision 573.136 2001/06/06 15:44:37 ajc
4753 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4754 ensure that 000 termination string appears on a line by itself.
4756 Revision 573.135 2001/06/06 04:22:25 ajc
4757 * Moved memreadline() to tools.c
4758 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4759 into an active loop when encountering badly formed headers
4761 Revision 573.134 2001/05/27 05:23:03 ajc
4762 * Added a "no new messages" response in the client, displayed when a read
4763 command turns up a zero message count.
4765 Revision 573.133 2001/05/18 20:12:09 ajc
4766 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4767 boundary was the very last line of the message.
4768 * serv_smtp.c: toned down some of the command response verbage.
4770 Revision 573.132 2001/04/28 04:42:55 ajc
4771 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4772 of going into a release cycle soon.
4774 Revision 573.130 2001/04/26 03:31:00 ajc
4775 * Finished the implementation of per-message seen/unseen logic, both in the
4776 server proper and in IMAP. Citadel protocol uses new "seen" command.
4778 Revision 573.129 2001/04/21 04:55:51 ajc
4779 * Began implementation of per-message seen/unseen attribute
4781 Revision 573.128 2001/04/20 03:39:54 ajc
4782 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4784 Revision 573.127 2001/04/17 00:35:19 cough
4785 * Modified rooms.c in the client so that it would allow inviting into
4786 public rooms. This is important since there is now a V_LOCKOUT
4787 flag which prevents users who have been kicked from rejoining
4788 a room unless/until you invite them back in.
4790 Revision 573.126 2001/04/16 19:21:14 cough
4791 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4792 rooms without knowing the password.
4794 Revision 573.125 2001/04/14 04:26:44 ajc
4795 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4798 Revision 573.124 2001/04/10 01:04:10 ajc
4799 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4800 that is corrupting the memory.
4802 Revision 573.123 2001/04/03 00:47:23 ajc
4803 * Began implementing IMAP APPEND
4805 Revision 573.122 2001/04/01 22:05:44 cough
4806 * *Actually* fixed a botched ChangeLog entry.
4808 Revision 573.121 2001/04/01 22:04:28 cough
4809 * Fixed a botched ChangeLog entry.
4811 Revision 573.120 2001/04/01 22:03:10 cough
4812 * Changed two fclose()s to pclose()s.
4814 Revision 573.119 2001/03/25 11:52:36 error
4815 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4816 RFC-compliant error messages.
4818 Revision 573.118 2001/03/21 05:47:49 ajc
4819 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4821 Revision 573.117 2001/03/20 01:33:55 ajc
4822 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4825 Revision 573.116 2001/03/13 17:19:33 ajc
4826 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4828 Revision 573.115 2001/03/12 01:27:42 ajc
4829 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4831 Revision 573.114 2001/03/11 23:00:29 ajc
4832 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4834 Revision 573.113 2001/03/11 22:09:20 ajc
4835 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4837 Revision 573.112 2001/03/11 20:06:53 ajc
4838 * Fixed bug that created incorrect roomnames when sending pages
4840 Revision 573.111 2001/03/11 19:23:32 ajc
4841 * IMAP DELETE command ... also split up access control for room delete cmds
4843 Revision 573.110 2001/03/10 17:29:07 ajc
4844 * Implement proper access control for deleting messages from IMAP
4846 Revision 573.109 2001/03/07 04:02:27 ajc
4847 * Fixed some small IMAP bugs
4849 Revision 573.108 2001/03/06 04:44:00 ajc
4850 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4852 Revision 573.107 2001/03/06 03:31:58 nbryant
4853 database-related cleanups and paranoia tests;
4854 fixed a transaction-leak/deadlock problem in cdb_delete;
4855 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4857 Revision 573.106 2001/03/05 04:59:31 ajc
4860 Revision 573.105 2001/03/04 23:49:41 ajc
4861 * IMAP EXPUNGE responses -should- be correct now
4863 Revision 573.94 2001/02/20 00:02:56 ajc
4864 * IMAP: implemented the STATUS command (sort of).
4866 Revision 573.93 2001/02/19 22:24:41 ajc
4867 * IMAP server: added untagged, unsolicited server messages for newly arrived
4868 messages, and messages expunged by another session.
4870 Revision 573.92 2001/02/17 05:53:35 ajc
4871 * Repaired the creation of page log rooms in the wrong namespace when the
4872 recipient does not yet have his/her log room created.
4873 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4874 purge and the next to delete them. Works better in transactionland.
4876 Revision 573.91 2001/02/14 08:11:27 error
4877 * citadel.rc: added RCS ID (it's about time!)
4879 Revision 573.90 2001/02/14 04:23:54 ajc
4880 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4881 This was causing some clients (such as Pine) to lock up.
4883 Revision 573.89 2001/02/13 04:06:14 ajc
4884 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4885 BODY[n] data items. I think. So much protocol crud, so little time...
4887 Revision 573.88 2001/02/13 01:18:44 ajc
4890 Revision 573.87 2001/02/12 04:31:34 ajc
4891 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4893 Revision 573.86 2001/02/08 04:45:58 ajc
4894 * Fixed namespace problems resulting from the automatic namespece prefixing
4895 added to create_room(). Also added the ability to specify "create a mailbox
4896 but I've already supplied the namespace prefix" for situations where the
4897 namespace isn't that of the logged in user.
4898 * Made the POP3 server response messages slightly less humorous
4900 Revision 573.85 2001/02/06 04:44:12 ajc
4901 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4903 Revision 573.84 2001/02/06 02:09:38 ajc
4904 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4905 Internet users now outnumber dialup users 100 to 0.
4906 * room_ops.c: added a really_create option to create_room(). Also moved the
4907 generation of personal namespace into that function. MODULE OWNERS PLEASE
4908 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4909 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4910 * serv_imap.c: finished the CREATE command (finally)
4912 Revision 573.83 2001/02/05 05:20:22 ajc
4913 * Made some changes to functions which translate between Citadel room names
4914 and IMAP folder names. They're still buggy.
4916 Revision 573.82 2001/02/04 23:17:28 ajc
4917 * Implemented the IMAP CREATE command
4919 Revision 573.81 2001/02/04 02:40:07 ajc
4920 * more imap. imap sucks. die crispin die.
4922 Revision 573.80 2001/02/03 10:02:12 error
4923 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4924 text/x-calendar or text/calendar; abort saving if not
4926 Revision 573.79 2001/02/03 09:30:46 error
4927 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4929 Revision 573.78 2001/02/03 08:21:00 error
4930 * serv_ical.c and serv_ical.h added; skeleton code for now
4932 Revision 573.77 2001/02/02 20:18:18 ajc
4933 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4934 instead of cdb_store. Useful to know which function failed...
4936 Revision 573.76 2001/02/01 04:08:03 ajc
4937 * IMAP minor change to mailbox name output
4938 * Increased size of buffer in lprintf()
4940 Revision 573.75 2001/01/28 09:50:02 error
4941 * sysdep.c: lprintf() now generates timestamps
4943 Revision 573.74 2001/01/28 07:35:04 error
4944 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4946 Revision 573.73 2001/01/16 04:03:13 ajc
4947 * yeesh ... more on the IMAP BODYSTRUCTURE
4949 Revision 573.72 2001/01/16 01:51:12 ajc
4950 * imap bodystructure
4952 Revision 573.71 2001/01/16 00:46:40 ajc
4953 * Changed the MIME parser API *again* because we now need the ability to
4954 supply callback functions to be executed before and/or after parsing a
4955 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4957 Revision 573.70 2001/01/15 23:59:26 ajc
4958 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4960 Revision 573.68 2001/01/15 20:34:04 ajc
4961 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4962 into thinking that mail messages are newsgroup messages instead. When we
4963 add NNTP support back into Citadel we'll have to add code to only output
4964 this field when appropriate.
4966 Revision 573.67 2001/01/15 16:30:31 ajc
4967 * temporary implementation of 901 asynchronous express messages
4969 Revision 573.66 2001/01/14 14:55:39 ajc
4970 * Changed the format of <.W>holist <L>ong
4972 Revision 573.65 2001/01/13 06:40:26 nbryant
4973 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4974 which should now be considered closed.
4976 Revision 573.64 2001/01/13 06:12:15 ajc
4977 * Added the ASYN command
4979 Revision 573.63 2001/01/12 22:05:46 ajc
4980 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4981 reads a list containing stealth mode sessions.
4983 Revision 573.62 2001/01/09 05:39:45 ajc
4984 * Merged in code from the TRANSACTIONS branch for testing.
4986 Revision 573.61 2000/12/30 06:17:17 ajc
4987 * Still more work on IMAP. Damn this is tedious.
4989 Revision 573.60 2000/12/30 04:55:05 ajc
4990 * more buffer size stuff
4992 Revision 573.59 2000/12/27 20:19:51 ajc
4993 * The size constant "256" which shows up everywhere as a buffer size has now
4994 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4995 we need 1024 byte buffers for most Internet protocols.
4997 Revision 573.58 2000/12/27 05:09:58 ajc
4998 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5000 Revision 573.57 2000/12/26 03:46:50 ajc
5003 Revision 573.56 2000/12/25 22:50:43 ajc
5004 * Added an API function to extract and unfold specific RFC822 fields.
5005 * imap-->fetch-->envelope-->in-reply-to now works
5006 * More robust checking and reporting of temp file errors in the client
5008 Revision 573.55 2000/12/25 20:43:24 ajc
5009 * imap_fetch.c: added support for fetch-->envelope-->from
5011 Revision 573.54 2000/12/20 04:09:24 ajc
5012 * A few memory handling fixes to netproc.
5014 Revision 573.53 2000/12/20 01:57:37 ajc
5015 * netproc.c: added bounds check to fpgetfield()
5017 Revision 573.52 2000/12/19 20:41:55 ajc
5018 * Fixed generation of unique file names for network uploads etc.
5020 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5021 remove extraneous transaction around dynamic module initializations. this will
5022 fix the crash on database creation.
5024 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5025 clean: also remove parsedate.c
5027 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5028 require transactional cursors
5030 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5031 release any stale db handles at the end of a server command
5032 (unfinished transactions will be aborted to annoy lazy programmers)
5034 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5035 set sched_yield as sleepycat's yield function. this should improve locking
5038 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5039 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5041 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5042 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5045 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5046 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5047 this should make things significantly more scaleable.
5049 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5050 reworked shutdown sequence to wait for worker threads to terminate before
5051 checkpointing and closing databases. it is no longer safe to call
5052 master_cleanup() directly to force a shutdown; instead, just set
5053 time_to_die to a nonzero value
5055 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5056 added deadlock detection and cleaned up messages
5058 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5059 created TRANSACTIONS branch
5060 track cursor and transaction id's in thread-specific data
5062 Revision 573.51 2000/12/14 18:36:34 ajc
5063 * Fixed the "users not in chat" wholist display
5065 Revision 573.50 2000/12/12 18:06:46 ajc
5066 * Removed the transaction stuff (but left the log in). It wasn't working.
5068 Revision 573.49 2000/12/12 06:19:55 ajc
5069 * Stabilize, dammit!!
5071 Revision 573.48 2000/12/12 04:20:03 ajc
5072 * Made the transaction open/close a global thing, in a frantic attempt to get
5073 Uncensored to stop crashing. More fixes on the way...
5075 Revision 573.47 2000/12/11 06:08:41 ajc
5076 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5077 timer event, and check_sched_shutdown() to the end of the worker thread
5078 loop. Seems to have improved reliability (but why?)
5080 Revision 573.46 2000/12/11 03:22:11 ajc
5081 * Added server-side REQT command to issue client termination requests
5083 Revision 573.45 2000/12/11 02:19:26 ajc
5084 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5085 client log off. (The server doesn't support sending that flag yet, though)
5087 Revision 573.44 2000/12/09 06:20:06 ajc
5088 * A few final touches to the Sleepycat DB back-end
5090 Revision 573.43 2000/12/08 17:06:33 ajc
5091 * Wrap txn_begin and txn_end in S_DATABASE mutex
5093 Revision 573.42 2000/12/07 20:21:39 ajc
5094 * begin/end transaction in master_startup()
5096 Revision 573.41 2000/12/07 16:59:02 nbryant
5097 added --with-db and --with-gdbm options to configure
5099 Revision 573.40 2000/12/07 04:50:33 ajc
5100 * Wrap housekeeper and timer events in transaction open/close functions
5101 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5102 (runs each minute, but actually limited by the parameters of the function)
5104 Revision 573.39 2000/12/06 04:44:36 ajc
5105 * Changed netproc to keep the use table in a flat file instead of a database
5107 Revision 573.38 2000/12/05 05:32:58 ajc
5108 * Added support for non-USA country identities in vCard and registration
5109 * User edit now asks whether it should prompt to change the password
5111 Revision 573.37 2000/12/03 04:12:21 ajc
5112 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5114 Revision 573.36 2000/11/30 03:23:17 ajc
5115 * Got the Sleepycat DB back end working, by opening the databases in a non
5116 shared, non threaded mode, and using Citadel's locking to serialize access.
5118 Revision 573.35 2000/11/29 05:00:02 ajc
5119 * I think the db stuff is ok, but my db library is fux0red...
5121 Revision 573.34 2000/11/27 14:12:09 error
5122 * commands.c: fixups to print_express() to make external command not print
5123 extraneous stuff to the terminal and make the displayed message consistent
5125 Revision 573.33 2000/11/27 10:41:14 error
5126 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5128 Revision 573.32 2000/11/27 10:29:59 error
5129 * serv_chat.c: fix send_express_message() to include timestamps
5131 Revision 573.31 2000/11/27 03:44:27 ajc
5132 * Initial checkin of database_sleepycat.c (doesn't work yet)
5134 Revision 573.30 2000/11/26 05:24:22 ajc
5135 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5136 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5137 * imap_fetch.c: used the above function to do all output pre-loaded
5139 Revision 573.29 2000/11/25 09:36:18 error
5140 * Added a bit of detail to syslog entries; now shows session id attached to
5141 client, hostname, and username, and time the session ended.
5143 Revision 573.28 2000/11/25 06:17:06 ajc
5144 * Minor IMAP tweaks. It still doesn't work. :(
5146 Revision 573.27 2000/11/23 07:22:21 error
5147 * citadel.spec: update version number
5149 Revision 573.26 2000/11/21 11:12:56 error
5150 * domain.h: changed the HP/UX compatibility code to use defines from
5151 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5153 Revision 573.25 2000/11/12 04:20:49 ajc
5154 * Optimized server side input of message text
5156 Revision 573.24 2000/11/10 03:55:06 ajc
5157 * Ford's Fix for Faster Functionality (save position during reply)
5159 Revision 573.23 2000/11/09 04:48:50 ajc
5160 * tools.c: striplt() strips all whitespace, not just spaces
5162 Revision 573.22 2000/11/07 20:47:21 ajc
5163 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5165 Revision 573.21 2000/11/07 15:54:53 ajc
5166 * xx FETCH n:n BODY[pn.MIME] now works
5168 Revision 573.20 2000/11/06 05:10:01 ajc
5169 * Changed the mime_parser() API (again) to allow "don't decode" mode
5171 Revision 573.19 2000/10/29 18:11:07 ajc
5172 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5174 Revision 573.18 2000/10/28 14:14:19 error
5175 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5176 it actually makes sense to do it that way...
5178 Revision 573.17 2000/10/25 21:37:09 ajc
5179 * Implemented the AUTHENTICATE LOGIN command in IMAP
5181 Revision 573.16 2000/10/25 19:20:37 ajc
5182 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5184 Revision 573.15 2000/10/24 20:39:59 ajc
5185 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5187 Revision 573.14 2000/10/23 20:26:51 error
5188 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5190 Revision 573.13 2000/10/11 23:03:44 error
5191 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5192 $PAGER nor less is available.
5194 Revision 573.12 2000/10/11 22:55:25 error
5195 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5196 displayed at login are in color
5198 Revision 573.11 2000/10/11 22:47:51 error
5199 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5201 Revision 573.10 2000/10/10 19:18:12 ajc
5202 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5204 Revision 573.9 2000/10/06 03:31:55 ajc
5205 * IMAP is a convoluted mess.
5207 Revision 573.8 2000/10/05 22:23:16 ajc
5208 * Slowly and painfully writing IMAP support
5210 Revision 573.7 2000/10/04 22:39:06 ajc
5211 * Added skeleton versions of the LIST and LSUB commands to the imap server
5213 Revision 573.6 2000/10/04 17:48:21 ajc
5214 * Allow Aides to zap rooms (site configurable setting)
5216 Revision 573.5 2000/10/03 01:45:00 ajc
5217 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5218 global page log room to be disabled (answer "no" to set the log room to a
5221 Revision 573.4 2000/09/28 10:27:38 error
5222 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5224 Revision 573.3 2000/09/24 22:01:45 ajc
5225 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5227 Revision 573.2 2000/09/21 04:16:44 ajc
5228 * Fixed logged_in_response() so it only displays responses during Citadel
5229 protocol sessions. (This was affecting POP etc.)
5231 Revision 573.1 2000/09/11 22:05:04 ajc
5232 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5233 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5234 this time because it has to run as root.
5236 Revision 573.0 2000/09/05 18:35:22 ajc
5237 * Tagged everything for version 5.73 release
5239 Revision 572.39 2000/09/04 03:59:15 ajc
5243 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5244 Added HP/UX linker flag for dynamic modules to work
5247 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5248 Changed to use integer macros from typesize.h for specific bit widths
5250 Revision 572.38 2000/09/01 20:17:08 ajc
5251 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5253 Revision 572.37 2000/09/01 17:31:47 ajc
5254 * Fixed oopseth in control.c that might call fileno(NULL)
5256 Revision 572.36 2000/09/01 13:37:16 ajc
5257 * control.c: chown citadel.control to ctdluid when opening/creating as root
5259 Revision 572.35 2000/09/01 03:55:44 ajc
5260 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5262 Revision 572.34 2000/09/01 03:43:09 ajc
5263 * Added 'author' command-line arg to aidepost. Closes enhancement request
5265 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5266 unix domain socket bug is fixed, it's ok if these binds fail.
5268 Revision 572.33 2000/08/31 23:02:15 ajc
5269 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5270 always at least 5. Zero-length queues can cause connection lockups.
5272 Revision 572.32 2000/08/31 21:32:44 ajc
5273 * Still trying to fix a socket connect bug
5275 Revision 572.31 2000/08/31 16:37:08 ajc
5276 * docs/import-export.txt: added.
5278 Revision 572.30 2000/08/28 19:51:51 ajc
5279 * messages.c: cosmetic cleanup (coding convention and comments)
5281 Revision 572.29 2000/08/26 20:23:18 ajc
5282 * Finished up the back end code for mailing list sends. Sends now work!
5284 Revision 572.28 2000/08/24 02:48:18 ajc
5285 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5287 Revision 572.27 2000/08/22 02:31:47 ajc
5288 * nonce (for APOP-style auth) is now generated when a context is created
5289 instead of during protocol greeting functions.
5290 * Moved Citadel protocol nonce output from greeting to INFO
5292 Revision 572.26 2000/08/18 21:09:36 ajc
5293 * Added a little more mailing list code to serv_network.c
5295 Revision 572.25 2000/08/10 04:36:25 ajc
5296 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5297 client protocol to get out of sync in certain conditions.
5299 Revision 572.24 2000/08/10 02:42:13 ajc
5300 * Changed all the "200 ok" responses to more descriptive strings
5301 * Added a *temporary* protocol sync check. Remove this!
5303 Revision 572.23 2000/08/09 17:14:34 ajc
5304 msgbase.c: fixed a bug in
5305 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5306 causing the <R>eply function to fail on names with whitespace in
5307 certain parts of the string. This closes Bug #56.
5309 Revision 572.22 2000/08/05 04:24:00 ajc
5310 * Added [idle] to client wholist display for sessions idle >15 minutes
5311 * Added a generic "void *userdata" field to CtdlForEachMessage()
5312 * More prep for mailing list handling in the server
5314 Revision 572.21 2000/07/30 04:36:12 ajc
5315 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5316 for the network overhaul.
5318 Revision 572.20 2000/07/29 05:29:19 ajc
5319 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5320 names (to Aides only) as additional fields rather than an extra line of
5322 * Changed the client to display new RWHO fields, in the "long" wholist only.
5323 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5324 be activated manually.
5326 Revision 572.19 2000/07/24 00:39:13 ajc
5327 * Fixed a path problem when calling netmailer from mailinglist.c
5329 Revision 572.18 2000/07/22 03:44:17 ajc
5330 * Prepared infrastructure for the networker rewrite
5332 Revision 572.17 2000/07/17 02:38:08 ajc
5333 * Completed serv_vandelay.c (importer/exporter module)
5334 * sendcommand.c: fix behavior of SEND_LISTING mode
5335 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5337 Revision 572.16 2000/07/14 03:06:55 ajc
5338 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5340 Revision 572.15 2000/07/10 23:36:08 ajc
5341 * Another attempt to fix the crashy crashy bug in serv_vcard
5342 * Did more work on the Art Vandelay module
5343 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5345 Revision 572.14 2000/07/10 04:01:12 ajc
5346 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5348 Revision 572.13 2000/07/09 02:47:40 ajc
5349 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5351 Revision 572.12 2000/07/09 02:27:02 ajc
5352 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5353 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5354 which sets the global variable 'sigcaught' if either key was pressed.
5355 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5356 This closes Bug #18.
5358 Revision 572.11 2000/07/06 20:26:36 ajc
5359 * updated .Help SUMMARY
5361 Revision 572.10 2000/07/04 20:02:46 ajc
5362 * Fixed potential crashy crashy bug in serv_vcard.c
5364 Revision 572.9 2000/06/28 03:42:56 ajc
5365 * Changed the comments at the beginning of each file to a consistent format
5366 * Improved the parameterization of commands in the IMAP module
5368 Revision 572.8 2000/06/27 01:27:13 ajc
5369 * Coupla very small changes to get on the road to IMAP support
5371 Revision 572.7 2000/06/22 21:41:48 ajc
5372 * Made the ICQ stuff far more reliable ... by removing it!
5374 Revision 572.6 2000/06/21 03:46:20 ajc
5375 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5377 Revision 572.5 2000/06/15 20:15:52 ajc
5378 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5380 Revision 572.4 2000/06/04 02:30:56 ajc
5381 * CtdlForEachMessage() now returns the number of messages processed. It also
5382 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5383 for determining whether the specified message actually exists in a room).
5384 * Completed the server side of the moderation system (serv_moderate.c module
5385 which implements the MMOD command)
5387 Revision 572.3 2000/06/03 05:47:57 ajc
5388 * Replaced most of the very repetitive and very redundant access level checks
5389 in most commands with a single API call: CtdlAccessCheck()
5390 * serv_moderate.c: added (not finished)
5392 Revision 572.2 2000/06/02 03:38:50 ajc
5393 * Bind unix socket prior to TCP socket for citadel protocol
5394 * Fixed bug in sendcommand.c which was causing it to crash on attach
5396 Revision 572.1 2000/05/26 19:27:51 ajc
5397 * Changed some of the rev-level sensitive stuff to look at the actual version
5398 of Citadel running, not the last version with which we ran setup
5399 * Added a moderation system. Default filter level for new users is in the
5400 config file. Per-user setting is in usersupp. Moderation level of each
5401 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5402 working. Moderate message up/down commands are not here yet. See
5403 techdoc/moderation.txt for more info.
5405 Revision 572.0 2000/05/23 02:09:30 ajc
5406 * Updated docs and tagged everything for the 5.72 release
5408 Revision 571.7 2000/05/20 23:28:20 ajc
5409 * Fixed bug in client API that was causing netproc to crash
5411 Revision 571.6 2000/05/15 00:05:19 ajc
5412 * Double the retry interval for SMTP deliveries after each failed attempt.
5414 Revision 571.5 2000/05/11 03:08:47 ajc
5415 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5416 completes, allowing multiple messages in one session. Closes bug #58.
5418 Revision 571.4 2000/04/24 03:36:43 ajc
5419 * Removed references to strucmp() and struncmp(), replaced them with
5420 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5421 set up the config script to figure out whether they need to be compiled
5422 in. Also moved them to tools.h
5423 * Wrote a password manager for the client
5425 Revision 571.3 2000/04/19 03:17:10 ajc
5426 * Don't ever expire the Local System Configuration> room
5428 Revision 571.2 2000/04/16 19:03:47 ajc
5429 * Minor changes to avoid host lookup for local clients
5431 Revision 571.1 2000/04/15 19:55:52 ajc
5432 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5434 Revision 571.0 2000/04/13 02:43:24 ajc
5435 * Fixed a problem that crashed the client during <G>oto commands if a room
5436 existed with a name more than 32 characters (thanks to Magus for reporting
5438 * Tagged everything and updated docs for the 5.71 release
5440 Revision 570.18 2000/04/10 01:47:22 ajc
5441 * More paginator changes. Shuffled code around, added pagination to a bunch
5442 of other functions, and replaced the old, cumbersome pagination with the
5443 new, easy, API-based one in everything except message output.
5445 Revision 570.17 2000/04/09 17:51:18 ajc
5446 * Added pprintf() (paginated version of printf) to the client-side API. Now
5447 any client side function can be paginated simply by changing all of the
5448 printf's to pprintf's. I've already done this for the user list and wholist
5449 (removing the old style pagination) and for "read directory."
5451 Revision 570.16 2000/04/08 04:52:48 ajc
5452 * Another minor stoopid little time display fix
5454 Revision 570.15 2000/04/08 03:58:12 nbryant
5455 * backed out the previous changes since they didn't look good on some
5456 xterms with a blue bold mode. just set the background color to black
5457 instead. this makes black-on-white terminals actually readable, if not
5458 particularly good looking.
5460 Revision 570.14 2000/04/08 01:36:30 nbryant
5461 * citadel.c, commands.c: comment out cls() as this wasn't called if
5462 ansi_color=user anyway, and we have no way of knowing whether the user's
5463 terminal does background color erase, which was the reason for adding this
5464 in the first place. with the recent changes to color(), the display will get
5465 screwed up if they *do* have background color erase. perhaps this is a job
5468 Revision 570.13 2000/04/08 00:37:42 nbryant
5469 * commands.c: fix color support for black-on-white color terminals such as
5470 CDE's dtterm. this just avoids white-on-white text; some color combinations
5471 such as yellow-on-white still aren't very legible due to contrast. There's
5472 not much I can think to do about that without affecting the look on the
5473 white-on-black terminals which probably account for most users.
5475 Revision 570.12 2000/04/07 20:22:34 ajc
5476 * Fixed am/pm bug in time display
5478 Revision 570.11 2000/04/07 19:22:45 ajc
5479 * For services disabled by setting port number to -1, administratively skip
5480 the bind instead of just allowing it to fail.
5482 Revision 570.10 2000/03/31 04:31:02 ajc
5483 * Quick fix to 'stats' utility to purge records with bogus timestamps
5485 Revision 570.9 2000/03/31 02:10:52 ajc
5486 * Caved in to pressure and enabled <R>eply in public rooms.
5488 Revision 570.8 2000/03/28 03:55:53 ajc
5489 * Modified <.RU> to allow search for partial match
5491 Revision 570.7 2000/03/27 03:08:19 ajc
5492 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5493 specify 'any MIME type'.
5495 Revision 570.6 2000/03/27 01:14:08 nbryant
5496 * Makefile.in: generate parsedate.c automatically
5497 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5499 * parsedate.c: removed from CVS
5500 * parsedate.y: added #include <stdlib.h> so it builds with bison
5502 Revision 570.5 2000/03/27 00:46:10 nbryant
5503 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5504 type of issues lurking in the shadows.
5506 Revision 570.4 2000/03/25 18:29:58 nbryant
5507 changed my email address
5509 Revision 570.3 2000/03/23 02:41:50 ajc
5510 *** empty log message ***
5512 Revision 570.2 2000/03/21 03:23:24 ajc
5513 * Experimental new linebreak mode
5515 Revision 570.1 2000/03/20 14:43:19 ajc
5516 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5518 Revision 570.0 2000/03/19 23:42:34 ajc
5519 * This is the official 5.70 release.
5521 Revision 1.494 2000/03/19 23:04:08 ajc
5522 * Small cosmetic change to date/time output
5524 Revision 1.493 2000/03/19 05:02:39 ajc
5525 * SMTP hacks to deal with AOL braindamage
5527 Revision 1.492 2000/03/18 18:18:04 ajc
5528 * Support multiline responses from SMTP servers when sending mail
5530 Revision 1.491 2000/03/17 16:26:57 ajc
5531 * Set up a private "Sent/Received Pages" room for each user
5533 Revision 1.490 2000/03/17 04:11:24 ajc
5534 * Moved bio-related commands out to a loadable module
5536 Revision 1.489 2000/03/16 17:58:54 smw
5537 Created a docs directory.
5538 Moved install.txt to docs.
5539 Added inetmailsetup.txt (Citadel server side e-mail)
5540 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5541 Added inetsiteconfig.txt (describes the .asi command)
5542 Added siteconfig.txt (describes .asg)
5543 Added chat.txt (describes changes and new chat functionality)
5544 Made a couple of changes to install.txt (references to new documentation)
5545 Added Steve Williams to copyright.txt as the document writer.
5547 Revision 1.488 2000/03/15 03:04:51 ajc
5548 * Added DEXP server command to disable incoming express messages.
5549 * <Q>uiet mode client side command to set/clear DEXP mode.
5550 * <K>nown rooms list displays through the paginator.
5552 Revision 1.487 2000/03/12 00:21:35 ajc
5553 * Removed the semi-broken "chat room" functionality in the chat system, and
5554 replaced it with direct mapping to the actual Citadel room the user is in.
5555 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5557 Revision 1.486 2000/03/11 21:29:37 ajc
5558 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5559 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5560 from 3 to 4. This also fixes bug #33.
5562 Revision 1.485 2000/03/11 20:26:03 ajc
5563 * Reworked the <R>eply logic in messages.c - fixes bug #34
5565 Revision 1.484 2000/03/11 19:22:19 nbryant
5566 * commands.c: improved timing of background keepalives if connection is
5569 Revision 1.483 2000/03/11 05:08:48 nbryant
5570 * commands.c: oops, that mutex stuff wasn't necessary
5572 Revision 1.482 2000/03/11 04:09:03 nbryant
5573 * new threaded client code for background keepalives
5575 Revision 1.481 2000/03/10 21:40:04 ajc
5576 * Changes to message base and networker to support Internet-style message
5577 ID's instead of the conventional Citadel style.
5579 Revision 1.480 2000/03/08 03:36:37 ajc
5580 * Shut off hostname resolution when dealing with Unix domain sockets
5581 * Cleaned up the 'citmail' MDA tool
5582 * Added POP3 and SMTP port numbers to global system configuration
5584 Revision 1.479 2000/03/07 21:54:58 ajc
5585 * Fixed the naming conventions and permissions for unix domain sockets.
5587 Revision 1.478 2000/03/05 07:33:23 ajc
5588 * Added support for protocols over Unix domain sockets.
5590 Revision 1.477 2000/03/04 22:36:23 ajc
5591 * Remove nulls appended to editor files during replace, edit, and print
5592 operations. Truncate temp files during same operations.
5593 Closes bugs #6 and #7.
5595 Revision 1.476 2000/03/04 05:29:18 ajc
5596 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5597 all other attributes can be edited. Closes feature request #21.
5598 * Sending pages from the client now uses the same message editing functions
5599 as entering messages, allowing edit/abort. Closes feature request #25.
5601 Revision 1.475 2000/03/03 04:50:14 ajc
5602 * Moved all of the wholist masquerading commands into the serv_rwho module
5604 Revision 1.474 2000/03/03 04:12:37 ajc
5605 * Finished the inbound side of gateway domain service
5607 Revision 1.473 2000/02/27 04:55:51 ajc
5608 * Added "keymenu()" generic menu-maker to commands.c
5609 * Blocked non-numeric input to intprompt() (fixes bug #16)
5611 Revision 1.472 2000/02/27 03:57:35 ajc
5612 * Completed 'fsck'-like reference count verifier (server and client)
5614 Revision 1.471 2000/02/26 18:30:40 ajc
5615 * Properly handle all aliases specified in network/mail.aliases for incoming
5616 SMTP mail (uses the alias() function, so if we replace that function with
5617 something that uses the same calling convention, it'll still work)
5619 Revision 1.470 2000/02/26 05:15:38 ajc
5620 * Fortified the message base and SMTP code so that misdirected bounce messages
5621 end up in the Aide> room instead of getting dereferenced
5622 * Started writing a message reference count verifier ('fsck' for message base)
5624 Revision 1.469 2000/02/25 06:14:05 ajc
5625 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5626 for modularizing all "non-API" functionality.
5628 Revision 1.468 2000/02/24 03:44:00 ajc
5629 * Implemented holdoff time (15 minutes) for SMTP send retry.
5630 * Implemented "try for 3 days and then give up" on SMTP send.
5632 Revision 1.467 2000/02/24 00:51:48 ajc
5633 * Client protocol synchronization check during exit from chat.
5634 This closes Bug #15.
5636 Revision 1.466 2000/02/22 16:37:28 ajc
5637 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5639 Revision 1.465 2000/02/22 04:17:56 ajc
5640 * Got bounce messages working (mostly ... testers, please beat this up!)
5641 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5643 Revision 1.464 2000/02/18 22:29:18 ajc
5644 * Coded up the "bounce" functions. Still a coupla bugs.
5646 Revision 1.463 2000/02/18 05:10:50 ajc
5647 * Made the <.ASI> command a bit friendlier.
5648 * SMTP sender now pays attention to "smarthost" entries in the system's
5649 Internet configuration, using them if one or more is present.
5651 Revision 1.462 2000/02/17 05:27:39 ajc
5652 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5654 Revision 1.461 2000/02/16 22:06:26 ajc
5655 * Altered the display and conversion of RFC822 messages
5657 Revision 1.460 2000/02/16 03:43:28 ajc
5658 * Added the resolver library to the configure script
5660 Revision 1.459 2000/02/16 01:19:39 ajc
5661 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5663 Revision 1.458 2000/02/14 04:36:14 ajc
5664 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5665 once per minute by any worker thread.
5666 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5667 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5668 can temporarily redirect a session's output to an arbitrary file or socket.
5669 * serv_smtp.c: implemented the purging of messages in the queue for which all
5670 deliveries have been completed.
5671 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5672 a timer event hook that runs the queue once per minute (this needs to be
5675 Revision 1.457 2000/02/08 21:00:47 ajc
5676 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5677 * POP3 sessions now set the last-read pointer in Mail>.
5679 Revision 1.456 2000/02/07 05:15:00 ajc
5680 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5681 the message routing logic. Still needs some work on the gateway-domain
5683 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5684 some work to avoid printing dual headers when both Cit and RFC822 exist.
5686 Revision 1.455 2000/02/03 03:57:35 ajc
5687 * Formalized the 'Internet Configuration' logistics. Added new API call
5688 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5690 Revision 1.454 2000/01/31 02:13:05 ajc
5691 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5693 Revision 1.453 2000/01/26 02:41:27 ajc
5694 * SMTP delivery is working but still *very* rough.
5696 Revision 1.452 2000/01/25 04:45:50 ajc
5697 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5698 enough to complete the transmission of mail.
5700 Revision 1.451 2000/01/23 21:25:45 ajc
5701 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5702 one specified is not bindable (for development only)
5703 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5704 in very specific and special situations
5705 * Generate delivery instructions when outbound SMTP mail is created from
5706 within Citadel (as opposed to being from the SMTP module)
5708 Revision 1.450 2000/01/23 05:22:41 ajc
5709 * Coded up some more of the SMTP-sender (still not done)
5711 Revision 1.449 2000/01/22 05:13:56 ajc
5712 * Added some more functionality to the string tokenizer
5714 Revision 1.448 2000/01/17 20:57:43 ajc
5715 * CR to CRLF hacks (lose, lose, lose)
5717 Revision 1.447 2000/01/17 18:30:27 ajc
5718 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5720 Revision 1.446 2000/01/17 17:09:23 ajc
5721 * Implemented LIST and STAT commands in the pop3 server
5723 Revision 1.445 2000/01/17 05:38:14 ajc
5724 * citserver.c: cleanup hook functions are now run under the proper context,
5725 even when initiated by the housekeeper thread
5726 * serv_pop3.c: establish a place to hold the message list
5728 Revision 1.444 2000/01/17 04:26:39 ajc
5729 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5730 This uses nested functions and may not be portable beyond GCC...
5732 Revision 1.443 2000/01/15 18:29:15 ajc
5733 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5734 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5735 between each other without requiring TSD variables.
5736 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5737 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5739 Revision 1.442 2000/01/15 04:31:44 ajc
5740 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5742 Revision 1.441 2000/01/15 04:07:17 ajc
5743 * Fixed the access rights on auto-created rooms (the same changes that were
5744 made to version 5.62 in the stable tree)
5746 Revision 1.440 2000/01/13 03:32:36 ajc
5747 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5748 * domain.*: added (will contain MX lookup code)
5749 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5751 Revision 1.439 2000/01/12 03:56:27 ajc
5752 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5754 Revision 1.438 2000/01/09 19:03:16 ajc
5755 * Removed the fifo-based protocol downloads and replaced it with a less
5756 elegant "download temporary file to client, then sx/sb/sz" because
5757 downloading through a fifo was confusing some software.
5759 Revision 1.437 2000/01/08 22:19:44 ajc
5760 * Completed spool to outbound delivery queue (still no queue sender implemented)
5762 Revision 1.436 2000/01/08 05:00:09 ajc
5763 * Reworked some of the data structures to handle multiple recipients
5764 * Began implementation of the delivery queue
5765 * Added CtdlReallocUserData()
5766 * CtdlSaveMsg() now returns the local message ID in the database
5768 Revision 1.435 2000/01/06 03:50:34 ajc
5769 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5770 * Started outbound SMTP queue work
5772 Revision 1.434 1999/12/30 04:56:29 ajc
5773 * Got initial SMTP delivery working in a very specific situation (delivery
5774 to a single, local user)
5776 Revision 1.433 1999/12/29 04:44:00 ajc
5777 * client_chat.c: display "No message sent" if a send page is aborted.
5778 Closes bug #2 in bugzilla.
5780 Revision 1.432 1999/12/26 21:50:07 ajc
5781 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5782 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5784 Revision 1.431 1999/12/23 04:46:23 ajc
5785 * "Finished" initial hack of RFC822 import
5787 Revision 1.430 1999/12/22 04:46:34 ajc
5788 * Fixed up the "Date:" headers to be RFC822-compliant
5790 Revision 1.429 1999/12/13 05:30:57 ajc
5791 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5792 and replaced it with the public domain 'parsedate()' function from UseNet
5794 Revision 1.428 1999/12/10 23:58:25 ajc
5795 * internet_addressing.c: added. (Internet address to Citadel mapping)
5797 Revision 1.427 1999/12/10 21:34:19 ajc
5798 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5800 Revision 1.426 1999/12/09 05:01:14 ajc
5801 * Split cmd_user() and cmd_pass() into frontend/backend functions
5802 * serv_smtp: implemented AUTH LOGIN for client authentication
5804 Revision 1.425 1999/12/09 00:22:58 ajc
5805 * Finished the "arbitrary service" registration.
5806 * Eliminated "special" master socket for Citadel protocol - just register it
5807 like any other protocol.
5808 * Began initial implementation of native SMTP service.
5810 Revision 1.424 1999/12/08 18:09:10 ajc
5811 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5812 TCP-based services directly in the Citadel server. Not finished yet.
5814 Revision 1.423 1999/11/29 17:39:07 nbryant
5815 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5817 Revision 1.422 1999/11/29 17:26:15 nbryant
5818 * citserver.c: include <sys/types.h>; may help portability to Solaris
5820 Revision 1.421 1999/11/22 00:27:42 ajc
5821 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5822 bug #14 when running on FreeBSD.
5824 Revision 1.420 1999/11/21 18:30:16 ajc
5825 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5826 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5827 Also handle broken client sockets properly. (Thanks to DME for bug report)
5829 Revision 1.419 1999/11/19 01:57:40 ajc
5830 * Fixed a *serious* memory leak in the database function wrappers.
5831 * Updated version number to 5.60 -- run setup when installing this version.
5833 Revision 1.418 1999/11/18 03:29:20 ajc
5834 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5837 Revision 1.417 1999/11/18 02:31:50 ajc
5838 * Updated some of the documentation
5839 * Brought the internal version number up to 5.60
5841 Revision 1.416 1999/11/17 04:15:05 ajc
5842 * Removed the session_count() function. Instead, keep a reference count
5843 updated when sessions begin and end.
5844 * Replaced fixed number of worker threads with lower and upper limits; current
5845 code now tries to make thread count == session count, within these limits
5847 Revision 1.415 1999/11/15 03:17:39 ajc
5848 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5849 to exist, nor is it guaranteed to be writable by CTDLUID
5850 (Resolves bug #11 from the Bugzilla repository)
5852 Revision 1.414 1999/11/15 03:07:24 ajc
5853 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5854 and (2) forces a netproc run immediately when a purge is entered
5856 Revision 1.413 1999/11/09 21:20:44 nbryant
5857 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5858 (should fix Bug #10 on FreeBSD)
5860 Revision 1.412 1999/11/05 03:53:47 ajc
5861 * Issue 'cancel' messages for vCard when a user is deleted.
5862 * Try to delete 'cancel' messages locally after they've been distributed.
5864 Revision 1.411 1999/11/03 04:01:20 ajc
5865 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5866 * Removed my email address as the feedback content from the docs; replaced
5867 it with a reference to the Citadel web site.
5869 Revision 1.410 1999/11/02 19:51:23 ajc
5870 * Fixed timeout problem for remote client sessions (all timeouts were set to
5871 1 second ... probably a temporary hack that was missed in the cleanup)
5873 Revision 1.409 1999/11/02 03:03:27 ajc
5874 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5875 network traffic from crashing the server. Reject bad messages.
5877 Revision 1.408 1999/11/01 04:21:34 ajc
5878 * Fixed a concurrency bug which crashed the server when multiple sessions
5879 terminated simultaneously.
5881 Revision 1.407 1999/11/01 00:54:02 ajc
5882 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5883 on disk. Too much stuff goes haywire if there's no M field.
5885 Revision 1.406 1999/10/31 18:17:17 ajc
5886 * Fixed buffer overrun in cmd_rchg()
5887 * Call master_cleanup() when time_to_die==1 for proper shutdown
5889 Revision 1.405 1999/10/31 16:26:55 ajc
5890 * Fixed incorrect assignment of new session ID's
5892 Revision 1.404 1999/10/31 04:17:17 ajc
5893 * Fixed a bug which was crashing the server during very long message entry.
5895 Revision 1.403 1999/10/29 01:48:45 ajc
5896 * database.c: Removed arbitrary limit on maximum number of sessions
5898 Revision 1.402 1999/10/29 01:03:03 ajc
5899 * Debugged all possible ways for a session to terminate; do them cleanly.
5900 * Assign session numbers in a more portable and less arbitrary way.
5902 Revision 1.401 1999/10/28 19:50:55 ajc
5903 * Fixed a problem where the client protocol would spit out two responses
5904 and therefore get out of sync if ASUP command set the access level to
5905 0 and therefore deleted the user (thanks to Eric McDonald)
5907 Revision 1.400 1999/10/28 05:08:49 ajc
5908 * Removed all of the thread cancellation cruft that is no longer necessary
5909 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5910 it's part of cleanup() in citserver.c)
5911 * Removed all references to pthread_* from all modules except sysdep.c
5913 Revision 1.399 1999/10/28 03:20:17 ajc
5914 * Fixed the problem of worker threads waking up prematurely.
5915 * 'QUIT'-terminated sessions now exit properly.
5917 Revision 1.398 1999/10/27 04:26:58 ajc
5918 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5919 dispatching worker threads to active client sockets (and to the master
5920 socket too, of course). Removing sessions is currently broken.
5922 Revision 1.397 1999/10/26 20:20:29 ajc
5923 * Removed the auto-reconnect stuff... it was locking the client in an active
5924 loop more often than it was reconnecting.
5926 Revision 1.396 1999/10/26 13:59:11 ajc
5929 Revision 1.395 1999/10/26 03:48:39 ajc
5930 * Shuffled around the order of events when a thread is terminating. All
5931 mutex operations now happen prior to the freeing of the CitContext structure,
5932 otherwise begin_critical_section() and end_critical_section() try to
5933 manipulate the context's mutex count when there isn't any context.
5935 Revision 1.394 1999/10/26 03:21:16 ajc
5936 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5937 hardcoded size arguments with 'sizeof' based arguments.
5939 Revision 1.393 1999/10/24 19:22:51 nbryant
5940 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5941 authentication libraries more intelligent.
5943 Revision 1.392 1999/10/23 03:39:12 ajc
5944 * Finished moving vCard functionality to the new message base functions.
5946 Revision 1.391 1999/10/21 00:50:14 ajc
5947 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5949 Revision 1.390 1999/10/20 16:46:27 ajc
5950 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5951 enabled the MOVE command to also do a "copy" operation (actually just
5952 creates a second link and bumps the ref count). Implemented "<C>opy" in
5955 Revision 1.389 1999/10/20 16:07:48 ajc
5956 * Wholist fixes for users who are in chat mode
5958 Revision 1.388 1999/10/20 03:42:29 ajc
5959 * In the wholist, only show <private room> if the user viewing the list
5960 doesn't know that room. Otherwise show the name.
5962 Revision 1.387 1999/10/20 02:59:22 ajc
5963 * Code reorganization. Making it easier to move/copy messages without
5964 duplicating existing code.
5966 Revision 1.386 1999/10/17 02:25:18 ajc
5967 * Discovered a huge design flaw in the replication algorithm. Ripped it
5968 out and replaced it with something a bit more robust.
5970 Revision 1.385 1999/10/16 05:30:17 ajc
5971 * Changes to message replication code. Don't do server-side hooks during
5972 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5973 after a file format change.
5975 Revision 1.384 1999/10/14 03:04:16 ajc
5976 * Finished the netproc side of Z (zap/supersede) processing for replication
5978 Revision 1.383 1999/10/13 04:24:18 ajc
5979 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5980 server MSGS command. This will have lots of uses.
5982 Revision 1.382 1999/10/13 01:36:39 ajc
5983 * Starting some work on network zap (supersede) mode for replication
5985 Revision 1.381 1999/10/08 02:55:57 ajc
5986 * More vCard-related debugging
5988 Revision 1.380 1999/10/07 02:58:46 ajc
5989 * Semi-broken vCard replacement implementation in place.
5990 * Added "Z" (Zap, supersede) field to message format
5992 Revision 1.377 1999/10/04 03:19:52 ajc
5993 * We now have a housekeeping thread and a housekeeping queue.
5995 Revision 1.376 1999/10/03 21:48:21 ajc
5996 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5997 to 5.55 format user records and generate vCards.
5999 Revision 1.375 1999/09/29 21:13:17 ajc
6000 * CtdlWriteObject() can now store objects in personal rooms for any specified
6001 user -- rather than only the current user or non-personal rooms.
6003 Revision 1.374 1999/09/29 17:26:56 ajc
6004 * serv_vcard.c: fixed crashola bug in cmd_greg()
6005 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6006 single pass with no intermediate buffer.
6008 Revision 1.373 1999/09/28 03:27:37 ajc
6009 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6011 Revision 1.372 1999/09/27 03:33:40 ajc
6012 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6013 usersupp file. Still needs tweaking.
6015 Revision 1.371 1999/09/24 03:32:19 ajc
6016 * "read my vCard" and "write my vCard" are written and tested.
6018 Revision 1.370 1999/09/24 02:54:17 ajc
6019 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6020 place, and a "read my vcard" function is there; "write my" is next...
6022 Revision 1.369 1999/09/23 03:07:56 ajc
6023 * The vCard 'class' is now linked into the server, though it's not really
6024 functional yet. Its constructors/destructors are debugged, though.
6026 Revision 1.368 1999/09/19 21:28:33 ajc
6027 * Finished off the message architecture stuff with a new class of hooks to
6028 enable future server-side handlers.
6030 Revision 1.367 1999/09/19 15:57:06 ajc
6031 * migrated cmd_ent3() to CtdlSaveMessage()
6033 Revision 1.366 1999/09/19 05:13:57 ajc
6034 * Debugged the new version of CtdlWriteObject()
6036 Revision 1.365 1999/09/16 03:23:23 ajc
6037 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6038 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6039 against it later on), then serializes it and stores to disk.
6040 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6041 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6043 Revision 1.364 1999/09/07 01:42:42 ajc
6044 * cmd_msg3() now uses serialize_message() for its output. All message
6045 commands will eventually exist as a "struct CtdlMessage" at some point
6046 so that we can install server-side handler hooks.
6048 Revision 1.363 1999/09/07 00:04:13 ajc
6049 * netproc.c: put outgoing messages into the use table, too -- this prevents
6050 locally originated messages from showing up again if a remote system is
6051 misconfigured and spools them back to us.
6053 Revision 1.362 1999/09/06 03:39:15 ajc
6054 * citadel.c: run strproc() on new passwords
6056 Revision 1.361 1999/09/03 17:50:26 playcow
6057 For URL view, don't prompt user to select url if there is only one. Display
6058 <U>RL View prompt if message contains url(s). -Ben
6060 Revision 1.360 1999/09/02 02:09:59 ajc
6061 * msgbase.c: new function serialize_message() for future use
6063 Revision 1.359 1999/09/01 21:09:25 ajc
6064 * database.c: display the GDBM version string on startup
6066 Revision 1.358 1999/09/01 02:36:34 ajc
6067 * Actually _enforce_ the max msg len limit
6069 Revision 1.357 1999/09/01 01:51:48 ajc
6070 * Added the ability to handle embedded URL's from the text client
6072 Revision 1.356 1999/09/01 01:02:47 ajc
6073 * Implemented "maximum message length" in global system config
6075 Revision 1.355 1999/08/31 00:57:17 ajc
6076 * Handle multipart/alternative properly during legacy message outputs.
6077 Basically it just prints the first alternative and skips the rest.
6079 Revision 1.354 1999/08/29 21:12:24 ajc
6080 * Made some changes to the output of MIME (especially multipart) messages.
6082 Revision 1.353 1999/08/29 19:56:43 ajc
6085 Revision 1.352 1999/08/24 02:01:03 ajc
6086 * html.c: added. This is an overly simplistic HTML-to-text converter.
6088 Revision 1.351 1999/08/21 18:37:29 ajc
6089 * Minor cosmetic cleanup. No code changes.
6091 Revision 1.350 1999/08/21 05:15:34 ajc
6092 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6093 on a Citadel network rather than only on the local system.
6095 Revision 1.349 1999/08/08 00:25:45 ajc
6096 * Made one more byte available in locate_host() and in all the structs which
6097 its output gets written to (client can display 24 positions but we were only
6100 Revision 1.348 1999/08/07 16:34:38 nbryant
6101 * serv_icq.c: warning fixes
6103 Revision 1.347 1999/08/06 02:57:26 ajc
6104 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6105 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6107 Revision 1.346 1999/08/05 17:58:59 ajc
6108 * RWHO command now returns express message code in postion 3
6110 Revision 1.345 1999/08/04 02:21:45 ajc
6111 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6113 Revision 1.344 1999/08/03 11:34:35 ajc
6114 * Added client_icq.c and client_icq.h
6116 Revision 1.343 1999/08/03 03:14:51 ajc
6117 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6119 Revision 1.342 1999/08/03 01:52:06 ajc
6120 * Redesigned the client protocol commands for dealing with ICQ
6121 * Implemented page function priority ordering to prevent pages from being
6122 simultaneously delivered over multiple IM systems
6123 * Migrated serv_icq.* into the Makefile
6125 Revision 1.341 1999/08/01 21:36:30 ajc
6126 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6127 It is set up using ICQL and ICQA commands, it automatically logs the user
6128 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6131 Revision 1.340 1999/07/31 07:18:01 ajc
6132 * Restructured the express message infrastructure, adding a class of function
6133 hooks for the addition of multiple paging modules with message routing
6135 Revision 1.339 1999/07/30 22:20:19 ajc
6136 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6137 * rooms.c: buffer overrun fix
6138 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6140 Revision 1.338 1999/07/30 03:32:24 ajc
6141 * Added strdoop(), a leak-checked version of strdup()
6142 * Small fixes to new API functions in msgbase.c
6143 * ICQ metaclient stores/reads config using the message base API functions
6145 Revision 1.337 1999/07/29 03:36:37 ajc
6146 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6147 cmd_msg3() now fetches directly from disk and spews to the client.
6149 Revision 1.336 1999/07/28 04:02:37 ajc
6150 * Server modules are now labelled with their RCS ID instead of a complex and
6151 manually-updated data structure.
6153 Revision 1.335 1999/07/28 03:50:24 ajc
6154 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6155 calling output_message() in MT_DATE mode.
6156 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6158 Revision 1.334 1999/07/27 22:47:26 ajc
6159 * Implemented new data type "CtdlMessage" which will eventually be used as
6160 widely as possible to represent a message in memory.
6161 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6162 output_message() as well as a bunch of other things.
6164 Revision 1.333 1999/07/27 20:00:24 ajc
6165 Removed all references to CC->msglist and CC->num_msgs, and all utility
6166 functions which relied upon them. Citadel Is Now Better.
6168 Revision 1.332 1999/07/27 19:32:22 ajc
6169 Removed serv_upgrade.c and all references to it in Makefile.in
6170 Reworked new-mail-count to not use MessageFromList() etc.
6172 Revision 1.331 1999/07/25 02:59:37 ajc
6173 Fixed reference count problem in cmd_move()
6175 Revision 1.330 1999/07/24 22:50:38 ajc
6176 Continued replacing references to [get|put]_msglist() with better code.
6177 For some reason, cmd_msgs() still doesn't always work right.
6179 Revision 1.329 1999/07/24 22:16:41 ajc
6180 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6181 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6182 file) before issusing "cvs commit", and the comments recorded by CVS will
6183 automatically appear at the beginning of ChangeLog.
6185 Revision 1.328 1999/07/24 22:14:21 ajc
6186 cmd_move() now uses CtdlDeleteMessages().
6187 WARNING: build is temporarily broken. Currently removing all references
6188 to the "msglist" kept in CitContext. It's ugly and must die.
6190 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6191 * Moved message deletion into new API function CtdlDeleteMessages()
6192 * Added CtdlWriteObject() to store generic data in the msgbase
6193 * Fixed really dumb error that prevented network msgs from posting
6195 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6196 * Moved the actual work done in cmd_msgs() into a new API function
6197 called CtdlForEachMessage() which is supplied a callback function.
6199 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6200 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6201 be using this shortly to search rooms for specific object types.
6203 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6204 * Changes to dynloader et al to handle ICQ module being written
6205 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6207 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6208 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6209 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6210 avoid problems with working directories.
6211 * Makefile.in: don't install chkpwd setuid if make install isn't
6213 * citadel.spec: chmod u+s chkpwd during %install stage
6215 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6216 * PEXP and GEXP no longer trip the idle time display
6217 * Fixed bug which duplicated incoming private mail to Trashcan
6218 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6219 implemented a 15 second delay to wait for a crashed server to restart
6220 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6221 preventing logins on my system otherwise
6223 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6224 * eliminate redundant "name" parameter in [l]putuser(), now uses
6225 usbuf->fullname to guarantee the correct name for the index
6227 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6228 * Makefile.in, configure.in: link netproc with gdbm
6229 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6230 * user_ops.c: warning fix
6232 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6233 * Mail is now saved in both sender and recipient mailboxes. This is
6234 structured in a way that will allow a separate "outbox" room and/or
6235 multiple recipients in the future.
6237 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6238 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6239 when no other message-ID is available (it screws up the loopzapper)
6240 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6241 get data from quickroom.QRname instead; prevents incorrect indexes
6242 * Tentative implementation of "personal rooms" (user-private namespace)
6243 * Added supplementary message info records for info that may change
6244 at some time later than when the message is saved (i.e. ref counts)
6245 * Implemented msg reference count increment/decrement; delete messages
6246 whose reference count reaches zero
6248 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6249 * control.c: create citadel.control if it doesn't exist (yikes!)
6250 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6251 * user_ops.c: don't delete user's mailbox at user-delete time
6253 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6254 * utilsmenu: removed menu items for defunct utilities
6256 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6257 * Changed any remaining references to UUCP, to "Internet" instead.
6259 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6260 * added server command line option "-f" to defrag databases on startup
6261 * control.c: better performance and reliability in [get|put]_control()
6262 * netproc.c: Finished the loopzapper
6264 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6265 * netproc.c: started writing a vortex checker. Not finished.
6267 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6268 * Replaced all code that generated temporary filenames with calls to
6269 tmpnam(). Rewrote using tmpfile() where possible.
6271 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6272 * base64.c: mapped fi and fo to stdin and stdout using
6273 actual code rather than assignment at declaration time
6274 (several users of Red Hat Linux 6.0 reported problems)
6276 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6277 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6278 * server.h: Changed discrete #define's to enum's where appropriate
6279 * sysdep.c: Changed the startup message to give credit to the whole
6280 development team :) Also made the message more GNU-ish.
6282 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6283 * database.c: print log messages for file defragmentations
6284 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6285 for arbitrary per-session data storage (by modules etc.) without
6286 having to add fields to struct CitContext
6287 * msgbase.c: removed "desired_section" from struct CitContext and
6288 implemented it using CtdlGetUserData() as a test.
6290 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6291 * commands.c, commands.h, routines.c: began color scheme changes
6293 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6294 * configure.in: Added untested support for BSDI 4.x.
6296 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6297 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6298 which lack utmp.ut_host
6299 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6300 namespace collision with <sys/stream.h> on aforementioned SYSV
6302 * configure.in, getutline.c: check for paths.h
6303 * configure.in, Makefile.in: check for -lsocket and -lnsl
6305 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6306 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6307 invoked by root and CTDLUID != 0
6308 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6310 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6311 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6312 with a download file
6313 * netpoll.c: upped default packet size
6315 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6316 * Repaired IGnorant security hole blunder re. citmail
6318 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6319 * serv_chat.c: notify user of number of participants upon entering chat
6320 * Built the 5.53 distribution
6322 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6323 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6324 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6326 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6327 * messages.c: downloading more than MAX_MSGS messages now truncates
6328 (off the beginning of the list) rather than crashing.
6330 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6331 * whobbs.c: auto-detect when being called from a webserver, and act
6332 as a CGI (print HTTP headers and HTML output)
6334 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6335 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6337 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6338 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6339 when called from sendmail due to citadel.config security check
6341 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6342 * dynloader.c: OpenBSD places underscores in front of symbol names
6343 * Makefile.in: fixed a few sillies
6344 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6345 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6346 (have to cast it to long for printf/scanf)
6348 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6349 * aidepost.c: rewrote to unlink temp file before writing to it so that
6350 it will automatically go away if interrupted. Also ran indent -kr -i8
6352 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6353 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6355 * config.c, sysdep.c: fix -h option not setting proper modules dir
6356 * configure.in, citadel.spec: make --enable-chkpwd the default
6357 * setup.c: don't chown chkpwd
6359 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6360 * configure.in: another OpenBSD fix, but we're still not quite there yet
6361 * serv_chat.c: warning fix
6363 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * config.c: now requires a setup run for *any* rev level difference
6365 * Updated docs & confs for 5.53b1 release
6366 * setup.c: sets the 0600 permission bits on citadel.config that
6367 is checked for in config.c
6369 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6370 * citserver.c: improved is_public_client(), also if a public_client
6371 only supplies a numeric address, attempt to resolve it
6372 * locate_host.c: verify that the forward DNS matches the reverse
6373 * locate_host.c, locate_host.h: more general interface
6374 * configure.in, acconfig.h: fixes for Digital UNIX
6376 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6377 * Implemented "access level required to create rooms" (client & server)
6379 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6380 * configure.in: updated help messages, OpenBSD support
6381 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6383 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6384 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6385 deleting a room which had never been posted to
6386 * user_ops.c: include errno.h
6387 * dynloader.c: fix for OpenBSD
6389 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6390 * Makefile.in, configure.in, getutline.c, sysdep.c:
6391 fixes/bug workarounds for FreeBSD
6393 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6394 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6395 `chkpwd', a setuid helper program for machines which use shadow
6396 passwords (configure --enable-chkpwd)
6397 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6398 for PAM or shadow passwords (configure --with-pam)
6399 * Makefile.in: made some messages simpler
6400 * citadel.spec: updated for 5.53; correct name of tarball; build with
6401 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6402 built by non-root user
6403 * commands.c: cosmetic cleanup
6404 * config.c: (security/paranoia) check permissions on citadel.config
6405 * configure.in: check for ncurses if we can't find curses
6406 * dynloader.c: warning fix
6407 * sysdep.c: don't complain if initgroups() fails
6408 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6409 * Makefile.in: New! Improved! Cleaner! Shinier!
6411 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6412 * messages.c: cosmetic cleanups to message reading loop
6414 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6415 * commands.c: use bright colors by default in color mode
6416 * citserver.c: initialize wholist fields with (not logged in) etc.
6418 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6419 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6421 * database.c: bail out if opening databases fails
6423 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6424 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6425 messages. Calling cprintf() on strings >256 bytes crashes the server
6426 * msgbase.c: minor logging fix in save_message()
6428 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6429 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6430 dropping root permissions.
6431 * sysdep.c: also drop supplementary groups
6433 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6434 * config.c: error checking in put_config()
6435 * setup.c: chgrp files to the login group associated with CTDLUID
6436 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6437 master_startup() after dropping perms
6439 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6440 * Prevent buffer overruns in lowercase_name in [get|put]user()
6441 * client_chat.c: use citedit() for page composition
6443 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6444 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6445 filename was supplied to it (for attachments without names)
6446 * mime_parser.c: strip leading whitespace in content_type & disposition
6448 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6449 * configure.in: improved check for pthreads
6450 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6451 * configure.in, Makefile.in: support for building server modules as
6452 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6453 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6454 * database.c: don't use a critical section in open_databases()
6455 * housekeeping.c: use getfloor()/putfloor() instead of
6456 lgetfloor()/lputfloor() in check_ref_counts()
6457 * mime_parser.c: include <errno.h>
6458 * msgbase.c: include <limits.h>
6459 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6460 don't call master_cleanup() directly from signal handler.
6461 * routines.c: prototype getutline() if necessary
6462 * getutline.c: stupid bugfix
6463 * acconfig.h, configure.in, locate_host.c, server.h: work around
6464 nonreentrant gethostbyaddr() on BSDI
6466 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6467 * citadel.c: increased hostname buffer size to handle very big names
6469 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6470 * sysdep.c(main): initialize alen before call to accept()
6472 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6473 * configure.in: improved check for cygwin
6474 * configure.in, routines.c: access utmp directly instead of calling
6475 `who' if getutline() is available.
6476 * configure.in, Makefile.in, getutline.c: replace getutline() on
6477 systems which don't have it
6478 * routines.c: now always access utmp directly unless we can't find
6481 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6483 - ifdef out file download methods that require named pipes (client)
6484 - include pthread.h and gdbm.h only if they are present (fixes
6485 auto dependency generation)
6486 - include snprintf.h where needed
6487 - handle .exe suffixes for "make install"
6489 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6490 * Overhauled the express messaging system (again)
6492 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6493 * messages.c: implemented client download of MIME attachments
6495 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6496 * Added qpdecode.c to the distribution (decodes quoted-printable)
6497 * Finished the MIME parser
6498 * Gave MSG0 a reasonable behaviour for MIME messages
6499 * Added the OPNA command for downloading attachments
6501 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6502 * Look for citadel.rc in current directory if not found elsewhere
6503 * More work on the MIME parser
6504 * Added base64.c to the distribution
6506 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6507 * fixes for IRIX (thanks to wr and family for use of the Indy):
6508 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6510 - handle `long' pid's
6511 - a few other little bits
6513 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6514 * Fixed bug in save_message() which crashed the server on mail to sysop
6515 * Rewrote pop_march() to be smarter about <G>oto heuristics
6517 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6518 * Changed internal storage of express messages from a linked list to
6519 a single, resizable buffer.
6520 * Added a "room order" key to the room record, to allow some control
6521 over room listing order.
6522 * Made the room list commands aware of the room order key.
6523 * Overhauled <G>oto heuristics to pay attention to floor & room order
6525 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6526 * Added some more code to the unfinished MIME parser
6527 * Changed module loading path to simply "modules" because after calling
6528 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6530 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6531 * Fixed a bug in the user editing command (client side)
6532 * Started a rewrite of the MIME parser
6534 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6535 * Brought over the mime_parser from WebCit and began preliminary work
6536 on supporting MIME format messages.
6538 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6539 * Various changes to begin work on support for MIME messages
6540 - Defined format type 4 for MIME
6541 - msgbase.c: *temporary* hacks in output_message() for Type 4
6542 - citmail.c: added more robust header parsing, and support
6543 for Type 4. Also eliminated the crappy built-in
6545 - Updated some of the technical documentation
6547 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6548 * Fixed access to page log room
6550 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6551 * control.c: include <limits.h> to fix PATH_MAX undefined
6552 * serv_chat.c: made the following changes to cmd_sexp() --
6553 * Send zero-length message to check only, don't send
6554 * Send "-" message on the command line to invoke
6555 the SEND_LISTING transfer mode for a multi-line message
6556 * Added facilities to log all pages to a room (site configurable)
6558 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6559 * Replaced all occurances of malloc(), realloc(), and free() in the
6560 server and server-modules with mallok(), reallok(), and phree().
6561 Wrote macros and a set of leak-tracking functions.
6563 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6564 * Documentation changes
6566 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6567 * Fixed security problem relating to private rooms
6569 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6570 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6572 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6573 * internetmail.config: commented this file more clearly
6575 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6576 * citadel.c: added some experimental code to automatically reconnect
6577 to the server if the connection is broken. For some reason, it only
6580 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6581 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6582 crashing the whole server.
6583 * Tagged everything for the official 5.50 release.
6585 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6586 * housekeeping.c: call kill_session() with session_to_kill,
6587 not ccptr->cs_pid (was crashing the server)
6589 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6590 * Added "-i" flag to netproc to make it skip the export phase.
6591 Updated other programs to call netproc in this way when appropriate.
6592 * Updated network.txt to reflect the usage for netproc (which has
6593 been wrong for several releases)
6595 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6596 * Started removing the word "beta" from the docs and code.
6597 Preparing for an actual release.
6598 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6599 originating messages. this was breaking parts of the network)
6601 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6602 * msgbase.c: remove extra call to alias() which was causing
6603 Citadel-to-Citadel mail to fall into the bit bucket.
6604 * msgbase.c: fixed tempfile naming problem that could cause a new
6605 outgoing netmail message to overwrite another if netproc had not been
6608 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6609 * More session table stability nonsense
6611 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6612 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6613 bug which was causing the server to occasionally crash.
6614 * removed serv_test.so from the default build
6616 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6617 * setup.c: default value for maxsessions is now 0 (no limit)
6618 * room_ops.c: don't allow users to create a room called "Mail"
6619 * serv_expire.c: fixed "number of messages purged" display
6620 * commands.c: when using color, default to low-intensity colors
6622 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6625 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * Added a new type of module hook for adding logging functions
6627 * Removed whitespace to left and right of '@' in netmail recipients
6628 * sysdep.c: read citadel.config _before_ initializing loadable modules
6629 * stats.c: fixed segfault resulting from extracting log lines
6630 * Ripped most of the "attachments" stuff out of both the client and
6631 server. (Thought of a better way to handle it ... LATER.)
6633 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6634 * setup.c: create citadel.config with mode 0600
6635 * Makefile.in: don't chmod sendcommand
6636 * serv_upgrade.c: don't create citadel.config if it doesn't already
6638 * setup.c: saner defaults for nodename and fqdn
6640 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6641 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6642 to use a more reliable/accurate method to set quickroom.QRhighest
6643 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6645 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6646 * weekly is now generated by configure
6648 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6649 * room_ops.c: added sort_msglist() to move and save operations
6650 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6653 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6654 * Fixed cmd_regi() to not display a second result code after xfer
6655 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6657 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6658 * citadel.spec: added
6660 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6661 * Makefile.in: split install target into install-exec, install-data,
6662 and install-doc subtargets
6664 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6665 * Added a fourth color mode in the client: "user" which turns color
6666 on or off according to a per-user flag stored on the server. Added
6667 server-side support for this too, of course.
6669 * serv_expire.c: finished the code to purge stale visits
6670 * sysdep.c: strip trailing nonprintables in client_gets()
6671 * routines2.c: fixed <.AS> command; all configs now work properly
6672 * Moved num_parms() and all the extract() type functions into tools.c
6673 and removed them from all other files. Linked in tools.[o|ro] there.
6674 * netproc.c: handled incoming file transfers to correct room directory
6675 * room_ops.c: fixed incorrect naming of files in info and images dirs
6677 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6678 * setup.c: removed all prompts that can be configured from within the
6679 client in order to simplify the setup procedure
6681 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6682 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6683 export format which treats visits as a separate section
6684 * serv_expire.c: began writing functions to purge rooms and visits
6685 (neither work yet), and added a way to call defrag_databases()
6687 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6688 * Reimplemented 'visit' structs stored globally instead of as
6691 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * Started implementing global room numbers.
6694 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6695 * room_ops.c: mailbox rooms always appear on the main floor
6696 * made QR_MAILBOX rooms non-editable
6697 * cmd_setr() delete old room record when room name changes
6698 (This causes a big mess that exposes a flaw in the whole design.)
6699 * room_ops.c: users can delete messages from their mailboxes
6701 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6703 buffer. Overruns are probably what was causing the crashes.
6704 * Changed the way cmd_ent3() handles mail messages; the previous code
6705 rerouted all private mail to the trash.
6707 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6708 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6709 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6710 rooms in a couple more places: set_wtmpsupp() and make_message()
6711 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6712 * serv_expire.c: purge ops are now a command instead of a cleanup
6713 function. This is probably temporary as well.
6714 * citadel.c: fixed the way <.WL> parses the returned data from a
6717 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6718 * serv_upgrade.c: fix uninitialized variable
6720 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6722 * server.h, database.c: wrapped all GDBM calls in critical sections
6723 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6725 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6726 * Makefile.in: link in snprintf.o where needed
6728 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6729 * client_chat.c: eliminate calls to sprintf()
6730 * commands.h, routines.c, routines2.c: warning fix
6731 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6732 ipc_c_tcp.c: eliminate sprintf() calls
6734 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6735 * serv_upgrade.c: added all missing fields to export/import
6736 * serv_expire.c: support per-user purge time when purging users
6737 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6738 * routines.c: added more stuff to <.A>ide <E>dit user
6740 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6741 * serv_expire.c: created; moved message expiry from serv_test.c,
6742 moved user purge from userpurge.c
6743 * userpurge.c: deleted
6744 * routines2.c: finished <.AS> command
6745 * room_ops.c: fixed Aide room access (for some reason, the Aide
6746 room had the QR_MAILBOX flag set)
6748 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6749 * useradmin.c: really removed (cvs remove)
6750 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6751 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6752 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6754 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6755 * useradmin.c: removed
6756 * utils.doc: removed references to useradmin and sysoputil
6758 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * citadel.h (and related files): removed defunct parameters,
6760 c_defent and c_msgbase (erase your test system)
6761 * Implemented CONF server command for site-global configs
6762 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6763 * commands.c: implemented boolprompt()
6764 * routines2.c: started adding CONF questions to <.AS> command
6765 * room_ops.c: began a fix for the mysterious disappearing Aide room
6767 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6768 * snprintf.c: warning fix propagated over from gcit
6770 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6771 * added RCS Id keyword strings to sources
6772 * citmail.c: reverted to version 1.10
6774 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6775 * messages.c: temporarily set screenwidth to a fixed value of 80
6776 during <P>rint operations.
6778 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6779 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6780 try to get a default for ctdluid if it's currently set to 0
6781 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6782 it complain about this before?)
6783 * serv_upgrade.c: began writing an "export" command to do sidegrades
6785 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6786 * serv_upgrade.c: cosmetic changes
6787 * Implemented message expiry by date (this really needs to be moved
6788 out of serv_test.c, but where does it belong?)
6790 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6791 * serv_upgrade.c: warning fixes
6792 * acconfig.h: remove ANSI_COLOR
6793 * Configure, Makefile.tmpl: removed
6795 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6796 * More stoopid ANSI colour additions here and there.
6797 * ANSI colour selection is now in citadel.rc instead of an option in
6798 the configure script. "on" "off" and "auto" are available.
6799 * added "build.txt" to the techdoc directory, with LS's build notes
6801 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6802 * citadel.c, commands.c, commands.h: set background color to black
6803 before clearing screen, so that we can actually see text on
6804 black-on-white xterms.
6806 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6807 * rooms.c: fix color of Mail>
6808 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6809 terminal doesn't send the answerback sequence to the shell if we
6812 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6813 * citadel.c: Added a splash of colour to the Wholist
6815 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6816 * configure.in: added comments
6817 * mkinstalldirs: new file to be used for `make install'
6818 * aclocal.m4, missing: new files, also swiped from automake
6819 * citadel.c: don't mung the terminal if we can't find citadel.rc
6820 * Makefile.in: added `install' target, `clean' removes
6821 *.mo, rebuild configure when configure.in changes.
6822 * configure.in: check for install and autoconf
6823 * configure.in, Makefile.in: only pass -fPIC to gcc
6824 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6826 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6827 * Unified the "unpacked database" format for both upgrades and
6828 sidegrades (also see export5.c elsewhere)
6829 * citserver.c: clear out cmdbuf before reading a command; some server
6830 commands were accidentally extracting parameters from previous cmds
6831 * rooms.c: removed the warning about the ineffectiveness of kicking
6832 users out of public rooms, because the new server can do lockouts
6834 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6835 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6837 * Makefile.in: partial support for VPATH builds, autodependency fix
6839 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6840 * minor documentation changes
6842 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6843 * messages.c: fixed an oversight that was allowing attachments even
6844 when disabled in citadel.rc
6846 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6847 * routines2.c: warning fix
6849 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6850 * Client: added message expiration policy questions to room edit
6851 * Client: added <.A>ide <S>ystem configuration command
6853 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6854 * Makefile.in: Auto dependency generation (may require GNU make, but
6855 does at least function without this feature on OSF/1 make);
6856 Makefile is regenerated when Makefile.in changes (ditto);
6857 `realclean' is now known as `distclean';
6858 portability fixes for older Unix make utilities
6859 * citadel.c, citadel.h, commands.c: make client suspendable
6861 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6862 * setup.c: default node name is now obtained from uname()
6863 * config.c: added put_config()
6864 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6865 * policy.c: implemented cmd_gpex() and cmd_spex()
6867 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6868 * Mail rooms now hide their owner-prefix from the client.
6869 * proxy.c: added configurability and primitive message expiry
6871 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6872 * Makefile.tmpl: fix to build client with old Configure script
6873 * configure.in: autologin defaults to enabled if crypt() is available
6874 * room_ops.c: fix improper null-termination bug I introduced
6876 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6877 * Client ability to force display of prompts in Mail rooms, even when
6878 the user has prompting turned off (citadel.rc option)
6880 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6881 * sysdep.c (cprintf): generate a newline on truncated buffer
6882 * room_ops.c: exploitable overrun fixes
6884 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6885 * msgbase.c: reimplemented cmd_move()
6886 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6887 and moving messages.
6888 * setup.c: system-default message expire policy of "number of
6889 messages, 150" is now a default configuration instead of a temp hack
6890 * proxy.c: cache dir create now dies on any error except EEXIST
6892 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6895 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6896 * configure.in: don't check for -lcrypt unless autologin is enabled
6897 * file_ops.c: fix another overrun
6899 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6900 * Killed the "rooms" subdirectory (it isn't used anymore)
6901 * dynloader.c: Made dynamically added server commands case-insensitive
6902 * import.c is now serv_upgrade.c, a module
6903 * Removed most of the "level 9" trace messages no longer needed
6905 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6906 * Makefile.in: simplified to use pattern rules; files compiled with
6907 -D_REENTRANT go to *.ro to allow the same files to be used with both
6909 * tools.c, tools.h: new files; misc routines used by both client and
6910 server go here. contains safestrncpy() at the moment.
6911 * rooms.c: fix several exploitable buffer overruns
6912 * sysdep.c: fix infinite loop when long lines are received from the
6913 client; fix exploitable buffer overrun in cprintf()
6914 * ipc_c_tcp.c: fix infinite loop on long line from server
6915 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6916 * .cvsignore: add *.ro
6918 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6919 * Built some more of the message expiry infrastructure
6921 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6922 * citserver.c: fix two more overruns, one of which was preventing
6923 the "From Host" from showing up in the <W>ho listing.
6925 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6926 * Moved "struct visit" and its associated defs from citadel.h to
6927 server.h where they belong
6928 * Set up data structures for room policies (expiry, etc.)
6930 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * citserver.c: fix overrun which caused segv's on servers with long
6934 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6935 * user_ops.c: added PurgeStaleRelationships() to do processing at
6936 session logout time to remove visits for rooms which no longer exist
6937 * user_ops.c: implemented NewMailCount()
6939 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6940 * serv_chat.c: fix buffer overrun that was resulting in segv's
6941 * serv_chat.c: fix another overrun that could cause sessions to hang,
6942 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6943 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6945 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6946 * Implemented "lazy mode" traversal - pressing the space bar will do
6947 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6948 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6949 only to their owners.
6951 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6952 * messages.c, citadel.rc: added the ability to display message numbers
6953 in the header when reading messages. I think this is butt ugly, but
6954 some of the DaveCode afficionados seem to like it...
6956 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6957 * room_ops.c: Added is_noneditable() function to replace all of the
6958 duplicated code present in all functions which edit room parameters.
6960 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6961 * lots of warning fixes; builds with -std1 on dec unix
6962 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6963 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6965 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6967 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6968 sysdep_decls.h: function pointer/prototyping fixes
6969 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6971 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6972 * snprintf.c, snprintf.h: new files
6973 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6974 above; citserver now builds and runs on Digital Unix 4.0d with the
6975 GNU-style configure script. there is a bug with the hostname display
6977 * netproc.c: sillyness fix
6978 * room_ops.h: prototype delete_room()
6979 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6980 use HAVE_SYS_SELECT_H macro
6982 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6983 * Began fixing the stuff I broke
6985 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6986 * Did the big migration to the new data structures. Lots of stuff is
6987 now broken. Basic moving from room to room works, but Mail is
6988 broken, and some of the administrative commands are unimplemented.
6990 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6991 * configure.in: autologin now defaults to disabled
6993 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6994 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6995 migrated all the code that used them to use "struct visit" instead.
6997 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6998 * Rewrote [l][get|put]room() functions to use room names rather than
6999 room index numbers. Temporarily prepended a "n" to these four
7000 function names until they are put to use.
7002 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7003 * Removed a few more references to usersupp.lastseen[]
7005 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7006 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7007 * Makefile.in: restructured variables for greater consistency, use
7008 @echo to print out notices during the make process, add so_locations
7010 * configure.in, Makefile.in: configure checks for -rdynamic
7011 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7012 * stats.c: add semicolon to placate DREC compiler
7013 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7014 * configure.in: pass -pthread to DEC compiler, don't check for
7015 libpthread[s] on DEC Unix
7017 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7018 * Makefile.in: new variable PTHREAD_DEFS for portability
7019 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7020 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7021 stats.c, userlist.c, whobbs.c: return type of main() is int
7022 * citadel.c, commands.c, messages.c: use time_t properly
7023 * citserver.c: include <limits.h>
7024 * config.guess, config.sub, install-sh: new files
7025 * configure.in: don't use gcc on Digital Unix
7027 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7028 * room_ops.c: modified usergoto() to look at the new data structures
7029 for counting new messages and such.
7031 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7032 * user_ops.c: fix compiler warning and potential memory leak,
7034 * configure.in, Makefile.in: only build the server if we find pthreads
7035 * Makefile.in: realclean removes config.{cache,log,status}
7037 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7038 * Removed code from some of the utilities which was still attempting
7039 to access the old non-gdbm data store.
7040 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7041 traversal instead of a MAXROOMS loop.
7042 * sysdep.c: set up a dummy CitContext record to be used during server
7043 startup, during which time there is no real context.
7045 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7046 * Implemented the function ForEachRoom() to handle all-rooms traversal
7047 (this will work with both the old and new paradigms, because both
7048 use a GDBM database with one room per record). Migrated all room
7049 list commands to use it.
7051 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7052 * Implemented the function CtdlRoomAccess() to handle *all* of the
7053 user-access-to-rooms functionality. Migrated all room list commands
7054 to use it. Still need to migrate gotos.
7056 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7057 * configure.in, acconfig.h: new files; partially functional GNU
7058 autoconf configure script. Run autoheader; autoconf; ./configure
7059 --prefix=`pwd` to test.
7060 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7062 * Makefile.in: modified to work with autoconf-style configure script
7063 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7064 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7065 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7066 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7067 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7068 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7069 * netproc.c: remove procfs stuff. simply attempt to kill the target
7070 process with signal zero instead; this checks whether the process
7072 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7074 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7075 * BOTH the old and new generation systems are being written to at
7076 this point. Code that reads stuff is still using the old system.
7078 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7079 * Changed all "generation" variables from char to long, in preparation
7080 for removing MAXROOMS. Generations for new rooms are now timestamps.
7081 * Defined "struct visit" to hold user/room relationships.
7082 * Removed some #define's from citadel.h that are no longer used.
7084 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7085 * More changes to support attachments. They mostly work, but only
7086 in fixed-format messages.
7088 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7089 * msgbase.c: began laying the groundwork to support attachments.
7090 Purchased Rogaine(tm) in preparation for expected hair loss.
7092 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7093 * msgbase.c: include dynloader.h
7094 * citadelapi.h: removed
7095 * dynloader.h: prototype CtdlRegisterUserHook()
7097 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7098 * Added a UserFunctionHook category to implement hooks which perform
7099 operations on various users or usernames
7101 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7102 * citserver.c: removed cmd_extn() and related code
7104 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7105 * user_ops.c: include dynloader.h
7106 * roomstats.{c,mk}: removed
7107 * Configure, Makefile.in: autodependency-related fixes
7109 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7110 * Various changes to allow "new messages" to work correctly with Mail
7112 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7113 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7114 of hook types by inventing an EventType field to the Session hook.
7115 * proxy.c: added pre-fetching
7117 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7118 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7119 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7120 up the dynamic loader interface as follows:
7121 - all the symbol table stuff is gone.
7122 - modules are loaded once at server startup and never unloaded.
7123 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7124 that was being done with the symbol tables.
7125 - Dynamic_Module_Init() now returns a pointer to a static struct
7126 DLModule_Info; this structure itself has been modified to use char*
7127 fields instead of fixed char arrays.
7128 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7130 * Configure, Makefile.in: added autodependency support
7132 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7133 * Implemented separate structs, lists, and functions for each type
7134 of server-side hook available.
7136 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7137 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7140 * sysdep.c, user_ops.c: removed reference to hooks.h
7142 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7143 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7144 because something was causing abominally slow response time.
7145 * proxy.c: added. This will eventually become a caching, pre-fetching
7146 multiuser proxy server for the Citadel protocol.
7148 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7149 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7150 flags for serv_chat.o
7151 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7152 * dynloader.h: prototype CtdlRegisterHook()
7153 * .cvsignore: added data
7155 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7156 * Tried my hand at adding the ability for server extensions to
7157 register various types of "hooks" in addition to just adding
7158 server commands. This is probably not final.
7160 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7161 * Added support for dynamic server modules. Reworked serv_chat.c
7162 to be such a module.
7164 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7165 * userpurge.c: rewrote using functions from the server core, rather
7166 than the now-defunct external API. This'll be ready once the module
7167 loading code is done. (I just had to commit _something_ tonight.)
7169 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7170 * Yanked the citadelapi.c module. This wasn't working out well.
7171 * techdocs/citadelapi.txt - began documenting the new API to be used
7172 by modules which will be dynamic linked into the server - most of
7173 this API is existing server functions.
7174 * Added a ForEachUser() function with callback mechanism, and reworked
7175 cmd_list() to use it.
7177 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7178 * Moved all of the gdbm databases to a separate "data" directory.
7180 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7181 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7184 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7185 * room_ops.c: include time.h
7186 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7187 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7188 remove duplicated declarations
7190 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7191 * setup.c: Removed yesno_s()
7192 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7193 modified whenever a room is modified or posted in.
7194 * citadelapi.c: Added CtdlForEachRoom() function
7196 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7197 * Makefile.in: new target `cleaner' does the same as `realclean'
7198 without removing sysdep.h
7199 * proto.h: is bad. eliminate. I've moved the prototypes into several
7200 header files, one per .c file
7202 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7203 * Added a CtdlGotoRoom() function to the CitadelAPI.
7205 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7206 * sysoputil is finally dead! Removed it from the build.
7207 * Added userpurge.c server extension (initial implementation)
7209 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7210 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7211 `realclean' removes everything clean does, plus sysdep.h, plus
7213 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7214 * *.[ch]: protoized. Added several new header files containing
7215 prototypes and other external declarations; many duplicated
7216 declarations still should be moved to header files. proto.h must die
7219 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7220 * Implemented a bunch of user account related functions in the
7223 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7224 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7225 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7226 in getuser(), getroom(), and getfloor() to prevent future problems.
7228 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7229 * Updated citmail.c with the latest stuff from the production system.
7230 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7231 after its first successful use (user-not-found's don't affect it).
7233 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7234 * Got the CitadelAPI library to the point where the server can start
7235 up an extension, and the extension will connect to the server, do
7236 some initialization, call a user-supplied CtdlMain(), and exit. Also
7237 hacked together a _temporary_ form of the new EXTN server command.
7239 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7240 * Second attempt at getting the server API started. Now it runs
7241 outside of the server and builds a connection.
7243 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7244 * Modified the appearance of Internet addresses when they arrive on
7246 * Removed the <E> field from the message format writeup in hack.txt.
7247 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7249 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7250 * Started developing the server-side API. This is in its very
7251 initial stages. See serverapi.c and techdoc/api.txt
7253 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7254 * Makefile.in: added config_decls.h to dependencies
7256 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7257 * config_defs.h: renamed to config_decls.h
7258 * config.c, sysoputil.c: updated to reflect the above
7260 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7261 * config_defs.h: new file, contains external declarations from config.c
7262 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7263 for ctdl_home_directory
7264 * mailinglist.c, support.c: include <string.h>
7265 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7266 duplicated defs, replace gets() call with fgets()
7267 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7269 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7270 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7272 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7273 * ChangeLog: reordered; the GNU standard is to add new entries to the
7275 * .cvsignore: added userlist
7277 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7278 * Finished migrating everything to the new data store.
7279 * Replaced the binary "calllog" with the ASCII "citadel.log"
7280 * Began converting broken utilities that depend on the old data store
7282 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7283 * Makefile.in: removed msgstats
7285 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7286 * Initial CVS import