2 Revision 655.21 2005/10/06 03:36:05 ajc
3 * Changed the format of the euidindex record to contain the record's key.
4 This will allow us to auto-purge stale records later.
6 Revision 655.20 2005/10/04 16:38:17 ajc
7 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
8 the message number, because it is being supplied a preloaded message.
9 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
10 outputting a message in RFC822 format. This was breaking IMAP commands
11 such as xx FETCH nn BODY[TEXT]
13 Revision 655.19 2005/10/02 04:40:58 ajc
14 * The EUID index is now built, and replication checks are being performed
15 using it. It is much faster now because we don't have to scan the entire
16 room anymore. We still need to do two things:
17 1. Write a server command to fetch messages by EUID instead of msgnum
18 2. Find a way to purge stale EUID index records.
20 Revision 655.18 2005/10/01 05:18:57 ajc
21 * Began writing code to index messages by euid per room
23 Revision 655.17 2005/09/27 04:18:45 ajc
24 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
25 because we do have to scan the address book to make sure we don't
26 already have the address recorded.
28 Revision 655.16 2005/09/26 21:46:08 ajc
29 * Attempt to save *outgoing* email addresses to the address book.
31 Revision 655.15 2005/09/21 20:07:18 ajc
32 * Set the To: field for digests as well
34 Revision 655.14 2005/09/21 16:56:17 ajc
35 * The "To: line of a mailing list message is now set to the address of the
36 list instead of the address of the recipient.
38 Revision 655.13 2005/09/21 13:21:31 ajc
39 * Don't harvest incoming addresses. A few hours of operation of this in a
40 production environment proved that it's stupid. This feature has been
41 disabled; we will harvest outgoing addresses instead.
43 Revision 655.12 2005/09/21 04:27:34 ajc
44 * When reading messages in MT_MIME mode from a Citadel client, don't
45 list MIME parts that are part of a multipart/alternative group.
47 Revision 655.11 2005/09/18 21:51:44 ajc
48 * File the auto-generated vCards into the users' address books.
50 Revision 655.10 2005/09/18 20:33:13 ajc
51 * Now harvesting addresses, converting them to vCards, and storing them in
52 the Aide> room. All that's left to do now is file the messages in the
53 appropriate users' address books.
55 Revision 655.9 2005/09/18 19:34:26 ajc
56 * When submitting a message, harvest non-local addresses for potential
57 inclusion in a user's Collected Addresses book. Note: we don't actually
58 do anything with these addresses yet. That comes next.
60 Revision 655.8 2005/09/18 17:50:05 ajc
61 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
62 skip the scan if it hasn't been touched since the last time we looked.
63 * serv_network.c: don't create network/systems/ directory. We haven't used
65 * serv_network.c: only attempt to create directories at startup, not at
66 every queue run. Also, chown() them to the citadel user.
68 Revision 655.7 2005/09/16 20:40:44 ajc
69 * CC: support for message creation, and IMAP. Not tested.
71 Revision 655.6 2005/09/16 20:21:38 ajc
72 * CC: and BCC: delivery are working (tested using message submittal
73 from WebCit) -- still missing the insertion of Y (CC) header field, and
74 the handling of CC in IMAP.
76 Revision 655.5 2005/09/16 04:23:21 ajc
77 * Cc: and Bcc: support. Not finished yet.
79 Revision 655.4 2005/09/15 21:37:06 ajc
80 * Restructured cmd_auto() to be able to search vCards in more than one room.
81 For now we are using the Global Address Book as the second room, but in
82 production that might be a bit too slow.
84 Revision 655.3 2005/09/15 18:36:29 ajc
85 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
86 including Name <user@node>, or user@node (Name), by stripping down the
87 address before doing RCPT To: in the SMTP client.
89 Revision 655.2 2005/09/15 03:31:09 ajc
90 * cmd_auto() (used by WebCit address autocompletion) now queries the
91 fn, n, and all email fields in the vCards in user's Contacts room.
93 Revision 655.1 2005/09/14 03:48:32 ajc
94 * Bumped internal version number to 5.66
95 * Checked in an initial but incomplete version of the AUTO command
96 (to be used for address autocompletion)
98 Revision 655.0 2005/09/13 14:00:12 ajc
101 Revision 654.27 2005/09/13 03:56:37 ajc
102 * Don't crash when user hits <.A>ide <P>ost
104 Revision 654.26 2005/09/10 18:46:48 ajc
105 * Functions such as imap_fetch_internaldate() now return quietly with no
106 output, instead of crashing, if passed a NULL message pointer.
108 Revision 654.25 2005/09/09 19:44:21 ajc
109 * New bmstrcasestr() function to perform very fast case-insensitive
110 substring searches using the Boyer-Moore algorithm. Like its predecessor,
111 it is based on the one written by Urs Jannsen; unlike its predecessor, it
114 Revision 654.24 2005/09/08 03:25:09 ajc
115 * messages.c: break up long lines (preferably by substituting spaces with
116 newlines) to avoid sending messages to the server containing lines with
117 more than 1024 characters, to avoid having the server truncate those
120 Revision 654.23 2005/09/07 03:08:06 ajc
121 * When rejecting a message due to RBL, give the alleged spammers the
122 relevant TXT record if there is one. Hopefully. This needs testing.
124 Revision 654.22 2005/09/02 03:50:42 ajc
125 * serv_network.c: fixed a bug in digest generation that was causing the
126 tops of some messages to be cut off.
128 Revision 654.21 2005/09/01 22:07:08 ajc
129 * citserver.c: change to usage of strdup() to work on RH9 where it's
132 Revision 654.20 2005/08/29 20:49:50 ajc
133 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
134 "most recently fetched message" cache to be burned even when it shouldn't
135 have been. This was causing abominally slow message load time when a message
136 contains attachments and the MUA is a client such as Thunderbird that does
139 Revision 654.19 2005/08/23 04:00:01 ajc
140 * Mailing list messages are now customized with a To: header for each
141 recipient. This uses more overhead but makes delivery more reliable.
142 We also prepend [List name] to the subject.
143 * The undocumented client-side mailing list participation option received
144 a similar update. We now set an explicit To: header in there as well,
145 because some lists demand it.
147 Revision 654.18 2005/08/21 19:40:50 ajc
148 * techdoc/protocol.txt: document that unless otherwise specified,
149 everything in the Citadel system is UTF-8.
151 Revision 654.17 2005/08/21 06:16:37 ajc
152 * html.c: don't transform <32 or >126 characters to question marks. We
153 like foreign character sets now.
155 Revision 654.16 2005/08/15 16:36:46 ajc
156 * Added a "MIME-Version:" header in a couple of places
158 Revision 654.15 2005/08/12 18:00:29 ajc
159 * Bounds checking in CtdlDirectoryLookup()
161 Revision 654.14 2005/08/12 15:18:27 ajc
162 * updated the roadmap
164 Revision 654.13 2005/08/12 02:12:31 ajc
165 * Added more room name macros
167 Revision 654.12 2005/08/11 23:12:26 ajc
168 * debian/citadel-server.postinst: remove reference to '?' file
169 (patch sent in by W. Goesgens)
171 Revision 654.11 2005/08/11 13:55:26 ajc
172 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
173 issuing an #undef strcpy (it's a macro in that environment)
175 Revision 654.10 2005/08/10 21:47:41 ajc
176 * Added "instant expunge" and "allow spoofing" site config options.
178 Revision 654.9 2005/08/10 21:10:54 ajc
179 * moved "instant expunge" to imap_do_store() so that it gets called from
180 both STORE and UID STORE commands.
182 Revision 654.8 2005/08/10 15:39:35 ajc
183 * Experimental "instant expunge" option. For now, you have to put
184 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
185 keep this it will become a site config option.
187 Revision 654.7 2005/08/10 02:44:56 ajc
188 * Applied changes to debian files sent in by WG
190 Revision 654.6 2005/08/09 21:58:57 ajc
191 * Removed the ./help/? hack; replaced with actual "show directory" code
194 Revision 654.5 2005/08/09 16:28:32 ajc
195 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
196 disabled during setup.
198 Revision 654.4 2005/08/09 14:13:36 ajc
199 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
200 that the make in question is actually GNU Make, regardless of its name
202 Revision 654.3 2005/08/08 14:57:19 ajc
203 * Added a new "with header summary" mode to the MSGS command.
205 Revision 654.2 2005/08/08 14:28:41 ajc
206 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
207 during a MSGS_ALL fetch, because the results don't matter.
209 Revision 654.1 2005/08/05 21:31:01 ajc
210 * Any "delete message" operation which is synchronous to a client is now
211 deferred. This is accomplished by copying the message pointer to
212 the __CitadelDeletedMessages__ room, which keeps the reference count at
213 least 1. THE DREADED AUTO-PURGER can sweep it up later.
215 Revision 654.0 2005/08/05 16:22:38 ajc
218 Revision 653.18 2005/08/04 04:46:42 ajc
219 * Bumped internal version number to 6.54
220 * removed some tracing messages
222 Revision 653.17 2005/08/04 04:22:09 ajc
223 * imap_fetch.c: removed a spurious ')' character from the output
224 of the 'charset' field.
226 Revision 653.16 2005/08/02 03:40:15 ajc
227 * Removed instances of hard-coded CTDLDIR; this breaks -h
229 Revision 653.15 2005/08/02 03:05:31 ajc
230 * Added in Wilfried Goesgens' debian/ build directory.
232 Revision 653.14 2005/08/02 02:49:12 ajc
233 * Applied Wilfried Goesgens' dirconfig patch for more install targets
235 Revision 653.13 2005/08/01 20:45:26 ajc
236 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
238 Revision 653.12 2005/07/29 03:50:52 ajc
239 * Temporarily disabling network_purge_spoolout() because it may be
240 removing files it shouldn't.
242 Revision 653.11 2005/07/29 01:50:58 ajc
243 * Create network/ directory hierarchy if it doesn't exist
245 Revision 653.10 2005/07/28 03:22:19 ajc
246 * Added a "macintosh readme" written by Mathew McBride
248 Revision 653.9 2005/07/26 02:49:25 ajc
249 * Applied a patch sent in by Wilfried Goesgens which allows the various
250 program and data directories to be set to any location on the host
251 system. This will allow packagers to do FSSTND-type configurations.
253 Revision 653.8 2005/07/25 17:37:36 ajc
254 * citadel_ipc.c: when performing a MSG4 command, don't return the
255 charset as part of the content-type string.
257 Revision 653.7 2005/07/21 17:20:55 ajc
258 * <.R>ead <U>ser-list now takes advantage of the server-side string match
259 if available. It still filters on the client side as well, in case the
260 server is older and sent back the whole list.
262 Revision 653.6 2005/07/21 15:02:27 ajc
263 * Server-side LIST command now accepts a search string.
265 Revision 653.5 2005/07/19 20:04:31 ajc
266 * MSG4 command now outputs content type *and* charset
268 Revision 653.4 2005/07/19 17:30:13 ajc
269 * Fixed a bug in the MIME parser that was causing it to prematurely go
270 out of scope when binary parts are included. (8-bit MIME is not yet
271 explicitly supported in the Citadel server, but WebCit uses this to
272 handle data coming in via the POST method.)
274 Revision 653.3 2005/07/19 14:21:51 ajc
275 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
276 because there are places where those fields actually need to be empty (in
277 WebCit, actually, but I don't want to fork the mime parser).
279 Revision 653.2 2005/07/19 04:10:01 ajc
280 * Updated the MIME parser API to include the "charset" portion of
283 Revision 653.1 2005/07/09 11:30:18 ajc
284 * Removed trailing space at the end of the list of messages returned by
285 an IMAP SEARCH command.
287 Revision 653.0 2005/07/06 21:41:52 ajc
290 Revision 652.1 2005/07/06 21:41:17 ajc
291 * Fixed bug #149 (incorrect sequence set optimization, resulting in
292 messages being marked as read/unread incorrectly during IMAP sessions)
294 Revision 652.0 2005/07/06 02:28:38 ajc
297 Revision 651.8 2005/07/06 02:28:20 ajc
298 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
299 * Updated internal version number to 6.52
301 Revision 651.7 2005/07/06 01:53:34 ajc
302 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
303 with UID's lower than 1. Hopefully this fixes bug #150.
305 Revision 651.6 2005/07/01 22:07:27 ajc
306 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
307 so that it doesn't mark the oldest messages as new.
309 Revision 651.5 2005/06/28 02:58:19 ajc
312 Revision 651.4 2005/06/26 22:19:20 ajc
313 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
315 Revision 651.3 2005/06/22 03:45:17 ajc
316 * Documented the auto-log-cull as it relates to backup strategies
318 Revision 651.2 2005/06/22 03:03:34 ajc
319 * Automatic deletion of committed database logs is now a site-definable
322 Revision 651.1 2005/06/16 02:42:58 ajc
323 * There is now a dedicated thread for doing database checkpoints.
325 Revision 651.0 2005/06/12 03:46:30 ajc
328 Revision 647.42 2005/06/12 03:31:33 ajc
329 * ChangeLog: restored automatic prepending of CVS commit log messages
330 to the top of this file. Somehow it got lost somewhere around 647.20
332 Revision 647.41 2005/06/12 03:30:20 ajc
336 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
337 * When delivering list digests, put the name of the room in [brackets]
338 in the subject line. This makes lots of other software happy. (We
339 need to do this for non-digest list subscribers too.)
342 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
343 * Provide separate filtered and unfiltered LMTP sockets.
346 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
347 * Easy Install requires gmake
350 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
351 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
354 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
355 * Do not log IMAP/POP/SMTP password commands
358 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
359 * bounce messages need subjects
362 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
363 * Made some changes to the calendar/uuid logic to fix a bug that caused
364 duplicate entries for an event to appear in some situations
367 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
368 * When saving a vCard to a dedicated contacts room, always set the subject
369 to the name in the vCard.
372 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
373 * Removed old Aethera hacks
376 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
377 * Documentation update
380 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
381 * Set the correct flags in the target room after an IMAP COPY command.
384 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
385 * tools.c: generated uuid's no longer contain "{" and "}" characters.
388 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
389 * Do not turn the initial thread into a worker thread after initialization.
390 Its stack size is too small, which could cause crashes.
393 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
394 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
395 we don't store the \Deleted flag persistently (and instead auto-expunge
396 folders when they are de-selected) we were not advertising \Deleted as
397 a PERMANENTFLAGS flag. This was causing some clients (particularly
398 Thunderbird) to misbehave -- they were simply electing not to transmit the
399 flag at all. As a workaround, \Deleted is now advertised as a
400 PERMANENTFLAGS flag, even though it technically isn't.
403 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
404 * serv_vandelay.c: updated the export format to include some of the config
408 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
409 * The full text indexer now runs in its own dedicated thread instead of
410 in the housekeeping thread. The main indexer loop now also has the ability
411 to save its place and bail out early when it discovers that the server is
412 trying to shut down. The main server loop will pthread_join() the indexer
413 thread and patiently wait for it to complete before exiting. These changes
414 all put together mean that citserver will not hang when it is terminated
415 during an indexing operation.
418 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
419 * Removed OpenLDAP from Easy Install, because it was just too problematic.
422 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
423 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
425 * Located and fixed a MIME Content-type bug that I accidentally created
426 while removing a temporary hack that was in place during the last KDE beta.
429 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
430 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
431 transaction. Truncating a database in Citadel is always synchronous,
432 and with big tables (such as when the full text indexer is switched off
433 or reinitialized) it was running out of memory.
436 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
439 Revision 647.20 2005/05/23 19:26:04 ajc
440 * Move the location of the "enable full text index" configuration item to
441 a new location. Reusing an old location was a stupid idea because old
442 clients can inadvertently switch it on.
444 Revision 647.19 2005/05/23 14:07:39 ajc
445 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
446 the database instead of doing a CtdlForEachMessage() loop.
448 Revision 647.18 2005/05/22 16:12:25 ajc
449 * Full text indexer is now switchable on/off
451 Revision 647.17 2005/05/20 20:02:50 ajc
452 * The IGnet map is now rewritten to disk only when it changes.
453 * When processing inbound network spool, ignore "." and ".." instead of
456 Revision 647.16 2005/05/20 16:22:33 ajc
457 Fixed some errors in the ChangeLog
459 Revision 647.15 2005/05/20 16:14:43 ajc
460 * Dramatically improved the time it takes to goto (or select) a room which
461 contains a very long and complex seen/unseen list. Our test folder,
462 containing 359 new of 3162 messages, formerly took 22 seconds to select;
463 now it takes 1 to 2 seconds.
465 Revision 647.14 2005/05/20 02:37:17 ajc
466 * Performance-optimized the full text indexer.
468 Revision 647.13 2005/05/20 01:20:24 ajc
469 * Cull logs immediately after a successful db checkpoint instead of only
470 once every 24 hours. During big db write operations (such as building
471 the full text index) they were just piling up too much.
473 Revision 647.12 2005/05/19 21:10:03 ajc
474 * Altered the full text indexer to output messages as text before running
475 through the wordbreaker. This prevents the inclusion of encoded base64
476 strings in the index, and also allows legitimate text encoded inside
477 base64 to be decoded and then indexed.
479 Revision 647.11 2005/05/19 03:42:29 ajc
480 * Bound the full text index to IMAP search
482 Revision 647.10 2005/05/18 22:09:01 ajc
483 * Finished the indexer *and* deindexer! The search API is now working
484 flawlessly too. Now all we have to do is glue it to IMAP and other
485 user-facing functionality. (The SRCH command is for testing only.)
487 Revision 647.9 2005/05/18 04:02:54 ajc
488 * Completed the "search for all of these words" functionality. All we need
489 to do now is generalize its calling syntax so it can be called from the
492 Revision 647.8 2005/05/18 03:22:27 ajc
493 * Finished the indexer and the first part of the search function...
495 Revision 647.7 2005/05/17 20:36:48 ajc
496 * Indexer is completed; also began work on the search function itself.
497 Still need to add de-indexing so deleted messages are removed from index.
499 Revision 647.6 2005/05/17 16:25:23 ajc
500 * Completed the wordbreaker for the full text indexer.
502 Revision 647.5 2005/05/17 04:04:46 ajc
503 * Began some glue code for the full text indexer.
505 Revision 647.4 2005/05/16 20:03:33 ajc
506 * definition of struct CitControl moved from citadel.h to server.h
508 Revision 647.3 2005/05/16 18:48:45 ajc
509 * Don't prompt the user for screen dimensions anymore. Nobody is using
510 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
511 more likely, *absolutely* everyone) is now using networked displays which
512 can be automatically queried for their screen dimensions. For now, we'll
513 keep the screen size properties in the database and in the protocol, but
514 the prompts have been commented out.
516 Revision 647.2 2005/05/16 18:25:56 ajc
517 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
518 startups after it's been renamed to something else.
520 Revision 647.1 2005/05/16 16:59:39 ajc
521 * Default expire policy is now 'manual' (no automatic expiry of messages
522 under any circumstances). Implemented as per David Given's suggestion
523 that we should operate using the element of least surprise.
525 Revision 647.0 2005/05/12 16:54:10 ajc
528 Revision 646.1 2005/05/12 16:53:18 ajc
529 * Fixed a minor bug discovered in SMTP at one site
531 Revision 646.0 2005/05/11 17:06:04 ajc
534 Revision 645.20 2005/05/09 22:17:30 ajc
535 * Interactive room deletions are now deferred. The server reconfigures the
536 room to be a mailbox owned by a nonexistent user and immediately returns
537 control back to the client. Later, THE DREADED AUTO-PURGER will see the
538 dangling room and erase its contents.
540 Revision 645.19 2005/05/08 03:43:22 ajc
541 * Set the internal version number to 6.46 in preparation for a release
543 Revision 645.18 2005/05/02 20:52:42 ajc
544 * More IMAP optimizations, including the application of our latest "don't
545 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
546 make MS-Outbreak spread email viruses faster.
548 Revision 645.17 2005/05/02 16:09:52 ajc
549 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
550 greeting, and the response to the LOGIN command, include an output
551 of the server's CAPABILITY string. I find this to be gratuitous but
552 the UW IMAP server does it, so we are also doing it in order to better
553 interoperate with clients which make assumptions...
555 Revision 645.16 2005/04/29 22:02:20 ajc
558 Revision 645.15 2005/04/29 20:47:45 ajc
559 * More complex cache handling for IMAP fetch operations -- now we can
560 fetch/cache "just the headers" and remember whether we did so, so we can
561 burn the cache if the client then comes around and requests something
562 that requires the body. Still needs some testing and tuning.
564 Revision 645.14 2005/04/29 16:50:03 ajc
565 * Significantly reduced the memory footprint of struct CitContext.
567 Revision 645.13 2005/04/29 16:26:00 ajc
568 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
569 (Oh happy day; no more temp files!)
571 Revision 645.12 2005/04/27 19:22:57 ajc
572 * .ASG command: made better use of memory to avoid crashes
574 Revision 645.11 2005/04/23 04:38:26 ajc
575 * Substantially improved the appearance of mailing list digests.
576 Superfluous RFC822 headers no longer appear, and all messages are
577 converted to plain text using the preferred_formats framework.
578 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
579 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
581 Revision 645.10 2005/04/23 02:04:11 ajc
582 * serv_imap.c: don't respond "OK DELETE completed" until after the room
583 delete operation actually completes.
585 Revision 645.9 2005/04/23 01:59:58 ajc
586 * Big performance optimization on CtdlSetSeen()
588 Revision 645.8 2005/04/22 04:26:34 ajc
589 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
590 "sequence set" is now the official terminology as of RFC3501.
591 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
592 message and for each flag. It's just too expensive. We now parse each
593 flag's sequence set manually, marking the relevant messages as we go.
595 Revision 645.7 2005/04/22 00:52:03 ajc
596 * small fix to previous commit
598 Revision 645.6 2005/04/21 17:28:51 ajc
599 * msgbase.c: when committing a new message to the store, save its RFC822
600 length to the metadata record immediately. This will eliminate the need
601 to calculate it later during a fetch operation.
603 Revision 645.5 2005/04/14 15:53:55 ajc
604 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
605 in places where functionality is not specific to the use of Citadel as
608 Revision 645.4 2005/04/13 20:42:44 ajc
609 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
610 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
613 Revision 645.3 2005/04/13 17:03:07 ajc
614 * Reverted database changes because the cull_logs function wasn't working
615 with the separate log directory.
616 * citmail.c: started some fixes to make it able to work from
618 Revision 645.2 2005/04/12 21:19:52 ajc
619 * 'make install' now installs citadel-openldap.schema
621 Revision 645.1 2005/04/11 16:31:57 ajc
622 * Database logs are now kept in the "data_logs" directory instead of in
623 the "data" directory. If no "data_logs" directory is found, a symlink
624 to "data" will be created, in order to preserve access to any existing
625 log files -- a savvy sysadmin (or a storage management wizard script)
626 will know what to do if a different location is desirable.
628 Revision 645.0 2005/04/01 03:02:44 ajc
631 Revision 641.34 2005/03/31 04:31:42 ajc
632 * Bumped the internal version number to 6.45 in preparation for
635 Revision 641.33 2005/03/24 22:52:40 ajc
636 * More extermination of the dreaded SIZ moby-buffers.
638 Revision 641.32 2005/03/24 22:13:56 ajc
639 * extract_token() now expects to be supplied with the size of the
640 destination string buffer. This, along with the elimination of other
641 unbounded functions like strcpy(), will allow the removal of the
642 "all string buffers are of size SIZ" assumption (a process which I have
643 already begun), which will hopefully reduce stack consumption.
645 Revision 641.31 2005/03/22 21:53:48 ajc
646 * Oops, forgot to initialize some data structures...
648 Revision 641.30 2005/03/22 16:49:29 ajc
649 * Fixed a couple of memory allocation bugs
651 Revision 641.29 2005/03/20 22:55:58 ajc
652 * Logging to stderr no longer uses syslog()
653 * Reworked the way dead sessions are purged. More efficient and more
656 Revision 641.28 2005/03/18 21:40:36 ajc
657 * Minor bugfix to previous checkin
659 Revision 641.27 2005/03/18 21:25:06 ajc
660 * Finished removing all the "dynamic session data" stuff in order to
661 boost reliability, improve performance, and reduce complexity.
663 Revision 641.26 2005/03/12 05:42:35 ajc
664 * Trying to fix a memory bug somewhere.
665 * While working on the above, noticed that the way we did the per-session
666 dynamic symbols loses badly in terms of performance. Began moving to
667 a less modular but better performing way of doing the same.
669 Revision 641.25 2005/03/10 03:36:25 ajc
670 * Silenced a compiler warning
671 * Our graceful cleanup handler no longer gracefully cleans up after
672 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
674 Revision 641.24 2005/03/10 03:11:07 ajc
675 * Altered the algorithm by which the doubly-linked session list is
676 amended and culled. Decided that performance is better than cute
677 session numbers (which we don't display to the users anymore anyway)
678 and we now assign a session number (CC->cs_pid) starting with 1 when the
679 server starts and incrementing indefinitely. Need to test this more.
681 Revision 641.23 2005/03/07 04:08:07 ajc
682 * vcard.c: realloc fix
684 Revision 641.22 2005/03/05 22:31:01 ajc
685 * Allow the use of chained certificates for crypto
687 Revision 641.21 2005/03/04 20:04:00 ajc
688 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
689 message's metadata, using it if present and storing it for next time
691 * Fixed bug in POP3 server that was causing it to fail to store the
692 correct RFC822 size in metadata. Fortunately it was failing in a way
693 that merely affected performance rather than corrupting the data on
694 existing installations.
696 Revision 641.20 2005/03/04 02:24:31 ajc
697 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
698 There seem to be some other MTA's out there that make things go haywire
701 Revision 641.19 2005/03/04 02:18:46 ajc
702 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
704 Revision 641.18 2005/03/03 18:10:27 ajc
705 * sysdep.c: change the algorithm for dynamically expanding the redirect
706 buffer's size. Large writes were overflowing it.
708 Revision 641.17 2005/03/03 17:56:53 ajc
709 * Finished removing the use of temp files in IMAP.
710 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
711 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
713 Revision 641.16 2005/03/03 05:14:06 ajc
714 * Realized that memreadline() does NOT return a NULL pointer when it hits
715 a null character, and adjusted all the code I wrote yesterday under that
717 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
720 Revision 641.15 2005/03/02 17:33:03 ajc
721 * msgbase.c: fixed a buffer overflow error
722 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
723 use the new in-memory message buffering. BODY comes next...
725 Revision 641.14 2005/03/02 03:35:18 ajc
726 * serv_smtp.c: removed use of temporary file for SMTP transmission
728 Revision 641.13 2005/03/02 03:01:18 ajc
729 * serv_spam.c: use redirect_buffer instead of redirect_sock
730 * Removed redirect_sock from the API. redirect_fp is next!
732 Revision 641.12 2005/03/02 02:42:06 ajc
733 * Finished moving the POP3 server to the new redirect_buffer semantics
735 Revision 641.11 2005/03/02 02:16:10 ajc
736 * Toned down some of the hostility in the code's comments :)
738 Revision 641.10 2005/03/01 22:03:35 ajc
739 * Began implementation of a third RedirectOutput mode -- one which writes
740 to a memory buffer. This will replace the other two.
741 * serv_pop3.c: began migration to the new redirect mode.
743 Revision 641.9 2005/03/01 04:24:52 ajc
744 * When saving an RFC822 message, use a less expensive algorithm to
745 search for the Content Type
747 Revision 641.8 2005/02/28 20:32:50 ajc
748 * IMAP APPEND command now accepts the message text using one big
749 client_read() call instead of a bunch of smaller ones.
751 Revision 641.7 2005/02/28 02:25:29 ajc
752 * added pid file writing
754 Revision 641.6 2005/02/27 15:36:28 ajc
755 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
756 prepend that directory to the PATH if found.
757 * database_cleanup.sh: add more warnings about how dangerous this tool is
759 Revision 641.5 2005/02/26 16:27:54 ajc
760 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
761 disabled during setup.
763 Revision 641.4 2005/02/25 17:59:12 ajc
764 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
767 Revision 641.3 2005/02/25 05:51:52 ajc
768 * Started working on a fix for the IMAP APPEND "flags" thing. It works
769 but only for the first flag sent. Will finish tomorrow.
771 Revision 641.2 2005/02/24 18:14:24 ajc
772 * Removed excessive trace messages that were slowing the server down
773 * Prepared for handling of setting flags in IMAP APPEND
775 Revision 641.1 2005/02/23 04:24:57 ajc
776 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
778 Revision 641.0 2005/02/21 21:59:33 ajc
781 Revision 640.14 2005/02/21 21:40:28 ajc
782 * Updated internal version number to 6.41
784 Revision 640.13 2005/02/20 21:10:59 ajc
785 * Repaired access control problem in IMAP SUBSCRIBE
787 Revision 640.12 2005/02/17 16:13:59 ajc
788 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
789 where it can potentially blow lots of stacks.
791 Revision 640.11 2005/02/17 03:52:16 ajc
792 * setup.c: clarify some of the messages
794 Revision 640.10 2005/02/16 19:03:38 ajc
795 * master_cleanup() now passes along an exit code from its caller to the OS.
797 Revision 640.9 2005/02/16 18:48:39 ajc
798 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
799 we'll get there and we can close the databases cleanly.
801 Revision 640.8 2005/02/16 17:37:16 ajc
802 * Be more aggressive about shutting down when told to. Getting the
803 databases closed is the highest priority.
805 Revision 640.7 2005/02/16 04:08:42 ajc
806 * newinstall.sh: put the checksum files server-side to avoid
807 unnecessary downloads
809 Revision 640.6 2005/02/16 03:02:28 ajc
810 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
811 turning CitContext into a doubly-linked list.
813 Revision 640.5 2005/02/13 04:55:18 ajc
814 * Did the server port hooks etc. for SSL listeners. For some reason it
817 Revision 640.4 2005/02/13 04:23:59 ajc
818 * Added server and client configuration settings to specify port
819 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
820 SSL upon connect instead of using a STARTTLS command). These services
821 are not yet implemented, only the port number settings are.
823 Revision 640.3 2005/02/13 03:39:21 ajc
824 * IMAP flag twiddling with STORE was broken because of the \Flag leading
825 backslash getting stripped out. Located problem and worked around. Said
826 many nasty things about IMAP's gratuitous complexity, particularly the
827 moronic idea to put backslashes in a place where they were completely
830 Revision 640.2 2005/02/12 16:58:36 ajc
831 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
832 for more "true unix" approaches to each.
834 Revision 640.1 2005/02/11 03:51:51 ajc
835 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
836 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
837 to tell people "delete a user by setting their access level to 0"
839 Revision 640.0 2005/02/10 16:52:18 ajc
842 Revision 630.16 2005/02/10 16:52:03 ajc
843 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
845 Revision 630.15 2005/02/08 03:33:49 ajc
846 * client_gets(char *buf) has been replaced by
847 client_getln(char *buf, int maxbytes)
849 Revision 630.14 2005/02/05 22:56:31 ajc
850 * More reliable handling of conversion of vCard UID to Citadel Extended ID
851 (necessary for GroupDAV URL's to be generated properly in WebCit)
853 Revision 630.13 2005/02/05 04:13:34 ajc
854 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
855 operation to fail when the existing message is newer. This was causing
856 groupware clients to go haywire because of datestamps being set to
857 event start times, etc.
859 Revision 630.12 2005/02/03 04:36:56 ajc
860 * serv_calendar.c: beforesave hook now looks for the UID inside nested
861 VTODO components, in addition to VCALENDAR components.
863 Revision 630.11 2005/02/01 23:11:46 ajc
864 * new ENT0 syntax now also outputs EUID
866 Revision 630.10 2005/02/01 19:46:12 ajc
867 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
868 to be sent back to the client after a message is transmitted.
870 Revision 630.9 2005/02/01 03:33:22 ajc
871 * Changed CtdlRoomAccess() calling syntax in order to return both
872 the access bits and the current view
873 * All "list rooms" commands now return the view for each room.
875 Revision 630.8 2005/01/27 22:05:21 ajc
876 * Renamed the "Extended message ID" field to "Exclusive message ID"
877 (nothing changes except documentation and internal variable names)
879 Revision 630.7 2005/01/27 21:59:22 ajc
880 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
881 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
882 FBURL. When saving a vCard to *any* address book room, set the Citadel
883 EUID to the vCard UID.
885 Revision 630.6 2005/01/27 17:33:52 ajc
886 * The before-save hook in serv_calendar.c now runs for any room with a
887 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
889 Revision 630.5 2005/01/26 23:04:22 ajc
890 * When saving calendar items, if the vCalendar object does not contain
891 a UUID, generate one on the fly. In order to support GroupDAV we need
892 persistent URL's, and I plan to base those on the UUID.
894 Revision 630.4 2005/01/25 20:58:07 ajc
895 * serv_pop3.c: minor change to logging output
897 Revision 630.3 2005/01/25 15:02:12 error
898 * Updated SSL/TLS code to actually use the TLS cipher suites
900 Revision 630.2 2005/01/22 04:15:32 ajc
901 * Increased per-thread stack size again, this time to 1MB
903 Revision 630.1 2005/01/22 03:14:20 ajc
904 * Each message's metadata now has the ability to cache the length of
905 the message when output in RFC822 format. The POP3 service populates
906 this field the first time it sees each message, and fetches the length
907 from cache on subsequent visits.
908 * Because of this optimization, we no longer need to keep the entire POP3
909 mailbox stored in open temp files during a session. Each message is
910 opened again when it is fetched.
912 Revision 630.0 2005/01/21 20:25:08 ajc
915 Revision 629.10 2005/01/21 20:24:34 ajc
916 * Internal version number is now 6.30
918 Revision 629.9 2005/01/21 20:20:06 ajc
919 * Increase per-thread stack size from 128k to 256k. This fixes the
920 crashing IMAP service on 64-bit Linux.
922 Revision 629.8 2005/01/19 20:49:46 ajc
923 * Minor fixenbugs after running with Valgrind
925 Revision 629.7 2005/01/19 03:03:36 ajc
926 * Minor and/or cosmetic changes made during x64 troubleshooting
928 Revision 629.6 2005/01/18 17:58:38 ajc
929 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
930 though there are a lot of annoying trace messages in this tree, because
931 I did clean up a bunch of stuff here and there.
933 Revision 629.5 2005/01/14 17:08:30 ajc
934 * Applied a configure script fix sent in by David Given for more reliable
935 detection of the installed libical version.
937 Revision 629.4 2005/01/13 05:43:16 ajc
938 * Initial support for having a room participate in a remote mailing list
940 Revision 629.3 2005/01/09 03:20:41 ajc
941 * Applied a patch sent in by David Given for handling of the "&" character
942 plus Unicode characters in IMAP folder names.
944 Revision 629.2 2005/01/07 15:56:14 ajc
945 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
947 Revision 629.1 2005/01/07 03:05:04 ajc
948 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
949 called with the wrong number of parameters (otherwise it goes boom)
950 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
951 name, which killed the ability to log in with your email address (because
952 it stripped the @ symbol). Changed it to striplt() instead.
954 Revision 629.0 2005/01/04 03:57:32 ajc
957 Revision 628.2 2005/01/04 03:57:21 ajc
958 * newinstall.sh: save tarball checksums after successful install of each
959 component; skip subsequent installs for components which have not changed
960 * Bumped internal version number to 6.29
962 Revision 628.1 2005/01/04 02:06:28 ajc
963 * sysdep.c: if we have enough information to do so, adjust maximum file
964 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
965 a rare but specific vulnerability.
967 Revision 628.0 2004/12/14 03:16:19 ajc
970 Revision 627.12 2004/12/12 17:33:24 error
971 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
972 (thanks to coki@nosystem.com.ar)
974 Revision 627.11 2004/12/01 16:28:58 ajc
975 * tools.c: don't crash when striplt() is called with z zero length string
977 Revision 627.10 2004/11/26 22:44:08 ajc
978 * Added a sooper-seekrit way to spool network messages to a remote node
979 where the room has a different name
980 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
981 netconfigs of older Citadel servers
983 Revision 627.9 2004/11/19 02:31:56 ajc
984 * Added developer ID # 177
986 Revision 627.8 2004/11/16 23:04:18 ajc
987 * setup.c: added "dovecot" to the list of "other email services" which
988 the setup program can helpfully disable for you. :)
990 Revision 627.7 2004/11/12 03:51:42 ajc
991 * serv_expire.c: auto-purge any user whose user number is less than 1.
993 Revision 627.6 2004/11/11 16:21:12 nbryant
994 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
995 closed before they can be opened again. (prevents cursors being held
996 open for longer than they should be and holding database locks.)
998 Revision 627.5 2004/11/11 14:56:16 ajc
999 * Further adjustments to ldap setup
1001 Revision 627.4 2004/11/11 04:38:36 ajc
1002 * setup.c: fix bug that kept creating new inittab entries for slapd
1004 Revision 627.3 2004/11/10 21:33:47 ajc
1005 * Go to Berkeley DB 4.3.21 in Easy Install
1007 Revision 627.2 2004/11/10 19:59:23 nbryant
1008 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1010 Revision 627.1 2004/11/10 03:03:14 ajc
1011 * Added a few wonderful linebreaks to >80 column lines
1013 Revision 627.0 2004/11/03 20:18:58 ajc
1016 Revision 626.18 2004/11/03 20:18:46 ajc
1017 * Internal version number is now 6.27
1019 Revision 626.17 2004/11/02 22:59:20 ajc
1020 * setup.c: fixed an incorrect variable name that was causing inittab
1021 twiddling to malfunction.
1023 Revision 626.16 2004/11/02 02:47:10 ajc
1024 * Easy Install: put the log directly in /tmp instead of in the build
1025 directory so it doesn't get deleted on a failed install.
1027 Revision 626.15 2004/10/23 14:33:44 ajc
1028 * serv_notes.c: finished. When saving a message in a room whose view
1029 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1030 present, set both the Extended ID and the Subject to that. This is for
1031 Aethera compatibility.
1033 Revision 626.14 2004/10/22 14:49:25 ajc
1034 * newinstall.sh: Be more careful about locating make/gmake on the host
1035 system. Also now tries to use curl if wget is not available.
1037 Revision 626.13 2004/10/22 02:53:25 ajc
1038 * serv_notes.c: added skeleton module
1039 * serv_newuser.c: corrected internal comment
1040 * techdoc: renamed session.txt to protocol.txt because it really isn't
1041 a session layer protocol, it's more of an application layer protocol.
1043 Revision 626.12 2004/10/13 02:11:00 ajc
1044 * Repaired a completely broken <;Z>ap floor command.
1046 Revision 626.11 2004/10/12 11:24:42 ajc
1047 * Tracing a problem with ;Z command
1049 Revision 626.10 2004/10/12 02:48:11 ajc
1050 * Reworked shutdown sequence to avoid thread deadlock
1052 Revision 626.9 2004/10/12 02:17:49 ajc
1053 * Cleaned up some things that generated compiler warnings
1054 * crypto keys directory is now relative to the server's working directory,
1055 not to the compiled-in CTDLDIR
1056 * Re-ordered the security checks in CtdlAccessCheck()
1058 Revision 626.8 2004/10/06 21:23:21 error
1059 * Fixup a few more compiler warnings from icc
1061 Revision 626.7 2004/10/05 01:44:20 ajc
1062 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1064 Revision 626.6 2004/10/04 21:40:29 error
1065 * configure.ac: Add CFLAGS for icc Intel Compiler
1067 Revision 626.5 2004/10/04 21:39:35 error
1068 * Fix a couple of minor compiler warnings
1070 Revision 626.4 2004/10/03 04:25:23 ajc
1071 * Removed some vestiges
1073 Revision 626.3 2004/10/03 04:11:48 ajc
1074 * sysdep.c: in the main server loop, when time_to_die is detected, return
1075 immediately instead of falling through to the end of the function.
1077 Revision 626.2 2004/10/03 03:57:32 ajc
1078 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1080 Revision 626.1 2004/10/01 15:58:08 ajc
1081 * Configure "notes" view and auto-create Notes> room
1083 Revision 626.0 2004/09/28 16:11:16 ajc
1086 Revision 625.33 2004/09/28 16:09:58 ajc
1087 * Update documentation and config files for 6.26 release
1089 Revision 625.32 2004/09/28 02:18:12 ajc
1090 * Improve output of RECENT flag in IMAP
1092 Revision 625.31 2004/09/23 03:02:31 ajc
1093 * MyContext() no longer declared INLINE
1095 Revision 625.30 2004/09/23 02:54:46 ajc
1096 * in MyContext(), reduced the number of calls to pthread_getspecific()
1099 Revision 625.29 2004/09/23 00:22:18 error
1100 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1102 Revision 625.28 2004/09/21 02:09:30 ajc
1105 Revision 625.27 2004/09/21 01:43:23 ajc
1106 * imap_search.c: when search criteria permit, do not fetch messages.
1108 Revision 625.26 2004/09/17 16:54:13 ajc
1109 * Updated documentation to include information about setting up MSA 587 port.
1111 Revision 625.25 2004/09/17 04:14:18 ajc
1112 * serv_network.c: added a missing \n in log output
1114 Revision 625.24 2004/09/17 03:54:47 ajc
1115 * citadel-openldap.schema: replaced. Dunno why it was missing.
1116 * serv_calendar.c: fixed a return with no value for a function returning
1117 int; this was causing a before-save hook to abandon messages
1119 Revision 625.23 2004/09/16 01:46:40 ajc
1120 * CRE8 command: allow setting default view during room creation
1122 Revision 625.22 2004/09/15 03:02:47 ajc
1123 * Add an SMTP MSA listener (separate port, requires auth)
1125 Revision 625.21 2004/09/13 15:51:59 ajc
1126 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1128 Revision 625.20 2004/09/11 03:13:04 error
1129 * Remove calls to the broken flush_output() while I try to figure out what's
1130 wrong with it. Replaced with unbuffer_output() which does work.
1132 Revision 625.19 2004/09/10 02:54:26 ajc
1133 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1134 buffering IMAP output? Should we?)
1136 Revision 625.18 2004/09/09 02:26:45 ajc
1137 * Completed (I think) the 'dialog' mode in setup
1139 Revision 625.17 2004/09/08 04:16:07 ajc
1140 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1141 because the b0rken version is now long gone and it appears to be more
1144 Revision 625.16 2004/09/07 04:15:35 error
1145 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1146 requested using a search template.
1148 Revision 625.15 2004/09/06 01:11:35 error
1149 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1151 Revision 625.14 2004/09/06 00:59:01 error
1152 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1154 Revision 625.13 2004/09/05 17:39:09 error
1155 * Buffered output needs to be flushed in several places. Added calls to
1156 flush_output(). (basically anywhere where we send a response and then
1157 wait for the client, except chat, where we turned it off entirely)
1159 Revision 625.12 2004/09/05 15:41:45 error
1160 * Network optimizations - buffer output server-side for better network
1161 utilization; one client-side optimization
1163 Revision 625.11 2004/09/05 15:20:41 error
1164 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1165 flush_output() for more precise control
1167 Revision 625.10 2004/09/03 04:34:30 ajc
1168 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1169 of "-d 1" to avoid spewing messages to the console, while still remaining
1172 Revision 625.9 2004/09/03 04:19:17 ajc
1173 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1174 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1176 Revision 625.8 2004/09/01 15:34:52 ajc
1177 * serv_smtp.c: fix build error on hosts with no SSL support
1179 Revision 625.7 2004/08/31 17:31:55 ajc
1180 * Calendar: store UUID+comment instead of comment as Subject (this was done
1181 at the request of Eugen Constantinescu for Aethera optimizations)
1183 Revision 625.6 2004/08/30 02:45:33 ajc
1184 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1185 to the size of the text in them.
1187 Revision 625.5 2004/08/29 15:18:41 error
1188 * newinstall.sh: fix detection of gmake/make
1190 Revision 625.4 2004/08/28 14:21:25 error
1191 * Change the logging level of some messages and add a couple of new ones to
1192 show when a network node is connecting.
1194 Revision 625.3 2004/08/28 02:42:44 ajc
1195 * setup.c: when run from the Easy Install script, auto-configure slapd
1196 and put it into /etc/inittab
1198 Revision 625.2 2004/08/28 01:56:38 ajc
1199 * Generalize some of the inittab-tweaking stuff so that we can use it
1202 Revision 625.1 2004/08/27 21:39:33 ajc
1203 * Fleshed out contemplate_ldap() a bit
1205 Revision 625.0 2004/08/27 21:06:30 ajc
1208 Revision 624.8 2004/08/27 20:16:51 ajc
1209 * Update internal version number to 6.25
1211 Revision 624.7 2004/08/26 04:13:55 ajc
1212 * newinstall.sh: updated with some new goodies
1213 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1215 Revision 624.6 2004/08/23 21:41:26 error
1216 * html.c: Try to something sane with lists
1218 Revision 624.5 2004/08/23 21:40:04 error
1219 * No longer accept MD5 as a hash when encrypting
1221 Revision 624.4 2004/08/23 21:34:28 error
1222 * serv_network.c: Suppress Invalid node name for "." and ".."
1224 Revision 624.3 2004/08/16 04:19:14 ajc
1225 * newinstall.sh: more intelligent auto-run of setup programs
1226 * setup.c: change inittab question to be more newbie-friendly
1228 Revision 624.2 2004/08/15 05:04:36 ajc
1229 * newinstall.sh: various tweaks to make it more reliable
1231 Revision 624.1 2004/08/14 03:59:43 ajc
1232 * newinstall.sh: shuffled around the environment variables to prevent
1233 "C compiler cannot generate executables" error.
1235 Revision 624.0 2004/08/12 13:47:47 ajc
1238 Revision 623.16 2004/08/11 04:09:14 ajc
1239 * Replaced all "Citadel/UX" references with "Citadel"
1241 Revision 623.15 2004/08/05 03:19:48 ajc
1242 * html.c: handle the <BLOCKQUOTE> tag properly
1244 Revision 623.14 2004/08/05 02:02:33 ajc
1245 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1246 * working_ignetcfg is now loaded during incoming NETP commands, which
1247 should theoretically take care of the missing config problem.
1249 Revision 623.13 2004/08/02 02:51:03 ajc
1250 * utilsmenu: removed. Because most of the admin functions have been moved
1251 into Citadel proper, what's left of this menu is now pathetic.
1252 * techdoc/build.txt: removed verbage that referred to the old build system.
1254 Revision 623.12 2004/07/30 03:18:21 ajc
1255 * user_ops.c: limit the length of the name which can be supplied
1256 to CtdlLoginExistingUser() to avoid crashing it.
1258 Revision 623.11 2004/07/28 04:09:58 ajc
1259 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1260 no longer use the former anywhere, so it has been removed (along with the
1261 aftersave hook that detected changes)
1263 Revision 623.10 2004/07/25 16:20:04 error
1264 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1265 Internet mail (they shouldn't be sending ANYTHING at all)
1267 Revision 623.9 2004/07/25 16:18:43 error
1268 * citadel.spec: update version number
1270 Revision 623.8 2004/07/25 16:17:37 error
1271 * stress.c: Slightly more verbose output
1273 Revision 623.7 2004/07/25 16:16:19 error
1274 * citadel_decls.h: fixed the new logoff() macro
1276 Revision 623.6 2004/07/24 05:11:52 ajc
1277 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1278 it is causing the client not to work at all on Linux 2.6 (or at least on
1279 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1280 mysteriously received at the username prompt and the program exits.
1282 Revision 623.5 2004/07/15 02:54:49 ajc
1283 * serv_network.c: grab and use a networker-local copy of the network
1284 configuration, ensuring that it doesn't accidentally get clobbered while
1285 the network is running.
1287 Revision 623.4 2004/07/11 18:41:39 ajc
1288 * Updated roadmap document slightly
1290 Revision 623.3 2004/07/11 03:59:02 ajc
1291 serv_network.c: small fix to above
1293 Revision 623.2 2004/07/11 03:50:31 ajc
1294 * serv_network.c: removed a stray end_critical_section()
1295 * serv_network.c: purge invalid ignet_push_share entries during
1296 netconfig load instead of during rewrite
1298 Revision 623.1 2004/07/10 02:51:01 ajc
1299 * Changed "policy set" message to "policy has been updated" to make it
1302 Revision 623.0 2004/07/06 18:15:04 ajc
1305 Revision 622.7 2004/07/06 18:09:13 ajc
1306 * When writing a message body to the CDB_BIGMSGS table instead of the main
1307 message base, increase data length by one byte in order to include the
1308 NULL terminator. (Doh!)
1310 Revision 622.6 2004/07/03 04:09:37 ajc
1311 * Check the "Permission to send Internet mail" access controls when
1312 messages are submitted via Authenticated SMTP.
1314 Revision 622.5 2004/06/28 17:09:20 ajc
1315 * Properly re-terminate messages posted via IMAP APPEND. The newline
1316 conversion process was shortening the text but not adjusting string
1317 termination, causing extra message snippets to appear.
1319 Revision 622.4 2004/06/24 20:38:06 ajc
1320 * updated serv_vandelay.c to include new "c_ip_addr" config
1322 Revision 622.3 2004/06/24 20:33:37 ajc
1323 * Bumped internal version number to 6.23
1324 * Added "Server IP address" to config (server, client, docs)
1326 Revision 622.2 2004/06/24 15:26:33 ajc
1327 * Updated the ig_tcp_server() function to allow binding to a single IP
1328 address. This is not yet used by anything.
1330 Revision 622.1 2004/06/24 02:34:39 ajc
1331 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1332 auto-expunge the folder before closing it. Fixes the "mysteriously
1333 reappearing deleted messages" for clients that just drop the session
1334 without issuing a CLOSE when the user closes the window.
1336 Revision 622.0 2004/06/19 03:20:22 ajc
1339 Revision 621.19 2004/06/19 03:13:26 ajc
1340 * Updated internal version number to 6.22
1342 Revision 621.18 2004/06/19 02:35:16 ajc
1343 *** empty log message ***
1345 Revision 621.17 2004/06/19 02:33:54 ajc
1346 * Removed the configuration option "Allow Aides access to all mailboxes."
1347 This functionality *must* always be enabled for administrative create/edit
1348 of vCards, which live in the user's My Citadel Config> room.
1350 Revision 621.16 2004/06/16 04:17:43 ajc
1351 * More scheduler changes. Removed the rescan pipe again, and also
1352 removed the mutex wrapper around select(). In my initial testing I am
1353 getting reliable, fast service, but further testing is needed.
1355 Revision 621.15 2004/06/16 03:13:02 ajc
1356 * Scheduler fix ... added the rescan pipe back in
1358 Revision 621.14 2004/06/15 20:42:42 ajc
1359 * Store the body of any large (>1K) message in a separate database. This
1360 will allow fast headers-only retrieval later.
1362 Revision 621.13 2004/06/15 03:05:01 ajc
1363 * Bumped internal version number to 6.22
1364 * Added a new faster headers-only mode that excludes enumeration of
1367 Revision 621.12 2004/06/14 19:09:26 ajc
1368 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1369 names, which was causing exports to crash.
1371 Revision 621.11 2004/06/11 01:26:02 ajc
1372 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1373 wraps only the select() call itself.
1375 Revision 621.10 2004/06/09 03:54:07 ajc
1376 * The scheduler can now "wake up" a session to deliver async messages.
1377 * Renumbered the "instant msgs waiting" message and changed its usage
1379 Revision 621.9 2004/06/07 22:12:19 ajc
1380 * Removed network/filterlist network/mailinglists network/rnews.xref
1381 because none of these are used anymore.
1383 Revision 621.8 2004/06/07 16:41:28 ajc
1384 * Changed "express message" to "instant message" everywhere in the code
1385 and documentation, to reflect the now industry-standard terminology for
1386 this function. (Obviously, the server command names have not changed,
1387 because that would break everything.)
1389 Revision 621.7 2004/06/06 22:30:10 ajc
1390 * New session scheduler. All sessions which select() marks for activity
1391 are now handled before select() is called again.
1393 Revision 621.6 2004/06/03 02:49:14 ajc
1394 * html.c: allow parsing of tags even when they're qualified
1395 (i.e. <TAG foo=bar> instead of just <TAG> )
1396 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1398 Revision 621.5 2004/06/03 02:28:16 ajc
1399 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1401 Revision 621.4 2004/05/31 15:19:14 ajc
1402 * Reworked the security checks for move/copy commands. Theoretically it's
1403 performing all the same checks, but the code is far more readable.
1405 Revision 621.3 2004/05/26 18:13:15 nbryant
1406 * stress.c: silence warning
1408 Revision 621.2 2004/05/26 16:53:31 nbryant
1409 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1411 Revision 621.1 2004/05/24 01:59:16 ajc
1412 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1413 priority over the <R> field. This allows messages emailed to a network
1414 room to be shared properly instead of attempting to deliver via email a
1417 Revision 621.0 2004/05/21 01:58:16 ajc
1420 Revision 620.35 2004/05/20 16:14:08 ajc
1421 * Changed internal version number to 6.21
1422 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1423 for now, which is why Citadel didn't need them, but they should be there
1424 anyway for completeness)
1425 * Removed the last vestiges of the built-in spam filter. It had been
1426 commented out, but it's definitely never coming back now, so away it goes.
1427 * Updated some of the docs
1429 Revision 620.34 2004/05/15 14:19:52 error
1430 * Scheduler: when next_session is to be deleted, make it point to some
1431 other session which isn't being deleted (or NULL if there aren't any).
1433 Revision 620.33 2004/05/14 03:09:54 ajc
1434 * When a session kills itself (for example, due to a broken socket),
1435 force the dead_session_purge() to run immediately. This avoids
1436 thousands of error messages for up to the next five seconds while it
1437 waits for the next purge.
1438 * For the main select() loop, we can now recover from EBADF by jumping
1439 back to the code that scans for valid descriptors. (Yeah, I used a
1440 goto. It's more readable that way, so STFU if you have a problem with
1443 Revision 620.32 2004/05/11 15:21:45 nbryant
1444 * configure.ac: check for <sys/prctl.h>
1445 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1447 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1448 from a shell script.
1450 Revision 620.31 2004/05/10 01:47:11 error
1451 * messages.c: Fix crash when trying to use m<Y> next
1453 Revision 620.30 2004/05/07 20:27:46 ajc
1454 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1456 Revision 620.29 2004/05/07 19:31:40 ajc
1457 * More RFC2739 compliance: when converting vCard to LDAP, include
1458 the calFBURL attribute.
1460 Revision 620.28 2004/05/07 19:09:07 ajc
1461 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1462 Still need to add it to LDAP.
1464 Revision 620.27 2004/05/07 18:17:26 ajc
1465 * Scrawled some notes in roadmap.txt
1467 Revision 620.26 2004/05/06 03:38:26 ajc
1468 * Never reduce the size of the thread pool, only increase it (still
1469 observing the max ceiling, of course)
1470 * Don't explicitly call RemoveContext() when a session exits. The
1471 subsequent call to dead_session_purge() will handle it.
1473 Revision 620.25 2004/05/03 00:12:27 ajc
1474 * Found and removed a bug that caused network rooms to be un-shared with
1475 all nodes instead of only with nodes that no longer exist.
1476 * New target "make upgrade" (to be consistent with other projects)
1478 Revision 620.24 2004/04/29 02:37:58 ajc
1479 * Updated the roadmap
1481 Revision 620.23 2004/04/26 15:11:17 ajc
1482 * Enable core dumps regardless of system ulimit setting
1483 (maybe temporary until we fix BOOM)
1485 Revision 620.22 2004/04/23 17:27:50 ajc
1486 * user_ops.c: do not attempt to save the loaded user record into the
1487 supplied buffer, when the supplied buffer is NULL. (This calling
1488 syntax is used to check for the existence of a user without storing it.)
1490 Revision 620.21 2004/04/21 03:44:50 ajc
1491 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1493 Revision 620.20 2004/04/21 03:00:06 ajc
1494 * Replace ctdl_install_certificate() with convenience functions found
1495 in the OpenSSL library.
1497 Revision 620.19 2004/04/20 02:42:54 ajc
1498 * techdoc/binaries.txt : updated, now includes WebCit instructions
1499 * setup.c: detect when setup is run from within the Citadel Ridiculously
1500 Easy Installer and skip the directory prompt; the installer sets it.
1502 Revision 620.18 2004/04/14 18:43:51 nbryant
1503 * citadel.spec: BuildRequire redhat-rpm-config
1505 Revision 620.17 2004/04/14 16:16:47 nbryant
1506 * citadel.spec: don't BuildRequire newt-devel
1508 Revision 620.16 2004/04/14 03:42:01 ajc
1509 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1510 (Required for Kolab compatibility.)
1512 Revision 620.15 2004/04/13 23:53:00 nbryant
1513 * citadel.spec: BuildRequire bison
1515 Revision 620.14 2004/04/13 22:44:35 nbryant
1516 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1517 * citadel.spec: added several BuildRequires. Some of these are, strictly
1518 speaking, compile time options, but the goal is to document the runtime
1519 dependencies and make sure our RPM's are always built consistently.
1521 Revision 620.13 2004/04/13 21:09:20 error
1522 * citadel.spec: Updated for 6.20p1
1524 Revision 620.12 2004/04/13 18:31:40 ajc
1525 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1526 only as a screen name, but as an email address, and then as an
1527 unqualified email address in every hosted domain. (For Kolab compat)
1529 Revision 620.11 2004/04/13 02:45:07 ajc
1530 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1532 Revision 620.10 2004/04/12 20:51:40 error
1533 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1535 Revision 620.9 2004/04/09 23:11:01 error
1536 * serv_chat.c: Differentiate when a user does not exist when paging users.
1538 Revision 620.8 2004/04/09 23:05:52 error
1539 * user_ops.c: fix unused variable compiler warnings
1541 Revision 620.7 2004/04/03 15:42:35 ajc
1542 * stress.c: include <stdlib.h> in order to get RAND_MAX
1543 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1545 Revision 620.6 2004/04/01 04:41:55 ajc
1546 * Put some blankety-blank values in the default generated vCard so it's
1547 more acceptable to LDAP conversion
1549 Revision 620.5 2004/03/31 02:19:09 ajc
1550 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1551 client programs don't follow RFC2060 strictly enough to work with
1552 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1554 Revision 620.4 2004/03/30 03:11:07 ajc
1555 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1556 instead of setting it to 1 when it is 0 or negative. The default should
1557 be unlimited sessions.
1559 Revision 620.3 2004/03/29 16:05:02 ajc
1560 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1561 sections, to avoid crashing the db layer
1563 Revision 620.2 2004/03/29 02:33:19 error
1564 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1566 Revision 620.1 2004/03/27 23:04:59 error
1567 * citadel.lsm: update version number, sending to ibiblio
1569 Revision 620.0 2004/03/27 02:33:26 ajc
1572 Revision 614.105 2004/03/27 02:33:10 ajc
1573 * Bumped the version number to 6.20
1574 * Corrected session.txt writeup for CONF command (three of the five LDAP
1575 related fields were missing)
1576 * Updated the roadmap documentation slightly
1578 Revision 614.104 2004/03/27 02:21:30 ajc
1579 * Completed documenting the LDAP Connector
1581 Revision 614.103 2004/03/26 05:41:25 ajc
1582 * Began writing up the LDAP Connector for Citadel in the documentation
1584 Revision 614.102 2004/03/26 05:40:47 ajc
1585 *** empty log message ***
1587 Revision 614.101 2004/03/26 05:13:15 ajc
1588 * citadel-slapd.conf: comment out the reference to the Citadel schema
1589 and add "schemacheck off" to make it easier to get started with the
1590 Citadel LDAP connector. Also made the backend in the sample conf
1591 ldbm instead of bdb, because that's what RH9 ships with.
1593 Revision 614.100 2004/03/24 21:23:50 ajc
1594 * msgbase.c: repaired a memory leak
1596 Revision 614.99 2004/03/24 17:07:11 ajc
1597 * Put a new memory leak checker into the server because it turns out that
1598 the third-party ones all suck. :) This one doesn't involve renaming
1599 all of the malloc() related functions, though.
1601 Revision 614.98 2004/03/24 15:04:06 ajc
1602 * stress.c: fix "wrong password" race condition by giving the very
1603 first worker thread time to finish creating the user account before the
1604 other threads start using it. (Ok, I fixed it by creating a different
1605 race condition, but if your Citadel takes more than three seconds to
1606 create an account, your problems can't be fixed with the stress tester.)
1608 Revision 614.97 2004/03/24 03:46:40 ajc
1609 * Reorg header stuff to make it more compatible with leak checkers
1611 Revision 614.96 2004/03/24 03:25:19 ajc
1612 * Removed the built-in memory leak checker. It wasn't threadsafe and
1613 there now exist third-party utilities that do this job better.
1615 Revision 614.95 2004/03/24 02:59:19 ajc
1616 * After initializing the database, chown and chmod all files in the data/
1617 directory correctly to avoid EPERM errors later on when we drop root privs
1619 Revision 614.94 2004/03/22 19:37:28 error
1620 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1622 * sysdep.c: lprintf(): Enable microsecond display in trace file
1623 * stress.c: worker(): Sleep for random amount of time as per specification
1625 Revision 614.93 2004/03/21 22:51:54 error
1626 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1628 Revision 614.92 2004/03/21 22:35:20 error
1629 * stress.c: Wait before posting instead of after posting.
1631 Revision 614.91 2004/03/21 22:34:41 error
1632 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1633 run recovery; should provide a little more detail on the actual error
1635 Revision 614.90 2004/03/21 22:32:24 ajc
1636 * room_ops.c: increased the thread safety of cgetfloor()
1637 * housekeeping.c: check floor reference counts in two passes instead of
1638 trying to manipulate multiple tables in O^2
1640 Revision 614.89 2004/03/21 17:14:46 error
1641 * stress.c: Fixed. Now properly spawns threads and stresses out your
1642 favorite Citadel server by simulating large numbers of really active
1643 users. (It's configurable on the command line, too, to vary the stress
1644 level.) Don't use it against a production system! You've been warned!
1646 Revision 614.88 2004/03/21 17:13:15 error
1647 * configure.ac: Fix for defines for pthreads not being included properly
1649 Revision 614.87 2004/03/21 06:15:06 ajc
1650 * docs/citadel.html: documented TLS support and administration procedures
1652 Revision 614.86 2004/03/20 22:32:06 ajc
1653 * citadel.rc: changed the comments around local_screen_dimensions= to
1654 reflect its legacy type of situation
1656 Revision 614.85 2004/03/16 22:44:15 ajc
1657 * Better conversion of friendly name to fully qualified vcard name
1659 Revision 614.84 2004/03/16 21:09:37 ajc
1660 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1661 * Add EVT_NEWUSER server extensions
1662 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1663 struct ctdluser * instead of a username and usernum
1664 * serv_vcard.c: automatically create and submit a skeleton vCard when
1665 a new user is created.
1667 Revision 614.83 2004/03/16 19:05:50 error
1668 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1669 (but it's still broken)
1671 Revision 614.82 2004/03/15 18:11:34 error
1672 * stress.c: various fixed/improvements (but it still isn't working)
1674 Revision 614.81 2004/03/15 17:22:14 error
1675 * First draft of the stress tester. Isn't quite ready (it needs to be
1678 Revision 614.80 2004/03/15 16:48:22 error
1679 * Documentation update: update citadel.html for new syslog logging
1681 Revision 614.79 2004/03/15 16:47:04 error
1682 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1683 move or copy messages. The logic should do the following:
1684 * Allow move/copy for Aides
1685 * Allow regular users to:
1686 * Move a message between two personal rooms
1687 * Copy a message from a Personal room to a room the user is subscribed to
1688 * Copy a message from a room the user is subscribed to, to a personal room
1689 * Prohibit other moves/copies
1691 Revision 614.78 2004/03/15 16:39:27 error
1692 * Multiple files: Set permissions on existing Citadel directories to prevent
1693 access to the database by local unix users to prevent direct database reads.
1695 Revision 614.77 2004/03/15 16:36:50 error
1696 * Multiple files: Convert most remaining client code to use new Citadel IPC
1697 functions. A few bits remain and will be converted when the chat system
1700 Revision 614.76 2004/03/14 06:35:46 ajc
1701 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1702 up clients like Mozilla and Thunderbird that request big messages in
1703 chunks -- we don't have to load and convert the message every time
1704 another chunk is requested.
1705 * Fixed a potential memory leak in fetch
1707 Revision 614.75 2004/03/13 23:26:10 ajc
1708 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1709 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1710 possible, despite IMAP's brain-dead design!)
1712 Revision 614.74 2004/03/13 22:52:05 ajc
1713 * Documented the GNET and SNET commands :)
1715 Revision 614.73 2004/03/12 19:35:13 error
1716 * routines2.c: Fix two typos
1718 Revision 614.72 2004/03/12 19:32:09 error
1719 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1721 Revision 614.71 2004/03/12 19:30:06 error
1722 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1724 Revision 614.70 2004/03/12 19:28:04 error
1725 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1726 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1727 (These are reserved and should not be used by client code.)
1729 Revision 614.69 2004/03/10 04:50:04 ajc
1730 * serv_expire.c: auto-purge any Citadel account that is associated with
1731 a Unix account that no longer exists.
1733 Revision 614.68 2004/03/09 20:46:33 error
1734 * Add a Linux Software Map file
1736 Revision 614.67 2004/03/08 05:26:49 ajc
1737 * When the last argument of an IMAP APPEND command is a binary literal
1738 (i.e. all the time), the client will still be sending a CRLF after the
1739 literal. Added an extra client_read() after the message input to absorb
1740 that extra CRLF, to keep client and server from getting out of sync.
1742 Revision 614.66 2004/03/06 05:09:04 ajc
1743 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1744 active. Done for to-the-letter compliance with RFC2487.
1746 Revision 614.65 2004/03/06 02:03:39 ajc
1747 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1748 running. Doing so causes sessions to hang unexpectedly.
1750 Revision 614.64 2004/03/05 23:21:25 ajc
1751 * Added some more debugging to serv_smtp.c to try to figure out the
1752 problem with Postfix TLS hanging during send
1754 Revision 614.63 2004/03/05 03:36:03 ajc
1755 * Remove the automatic population of A and N fields we recently added
1756 when found to be NULL. It was confusing the output functions into
1757 thinking that Internet messages were local.
1759 Revision 614.62 2004/03/03 05:43:29 ajc
1760 * Generate better output when a user is kicked out of chat
1762 Revision 614.61 2004/03/01 22:36:14 ajc
1763 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1765 Revision 614.60 2004/03/01 17:47:28 error
1766 * Fix missing arg in m<Y> next rewrite.
1768 Revision 614.59 2004/03/01 17:33:30 error
1769 * Rewrite m<Y> next function; now uses CtdlIPC code.
1771 Revision 614.58 2004/03/01 04:08:34 ajc
1772 * Revoke access to room when /kicked
1774 Revision 614.57 2004/02/29 23:26:48 ajc
1775 * Added /kick command to chat. /ban coming soon.
1777 Revision 614.56 2004/02/28 16:37:41 ajc
1778 * setup.c: removed an unused temp file name variable
1780 Revision 614.55 2004/02/27 17:23:21 error
1781 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1782 is passed directly to syslog(). The available levels are docuemnted in
1785 Revision 614.54 2004/02/27 04:29:00 ajc
1786 * Fixed a bug in PLAIN authentication
1788 Revision 614.53 2004/02/26 22:03:24 error
1789 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1792 Revision 614.52 2004/02/26 20:30:36 error
1793 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1795 Revision 614.51 2004/02/26 20:17:29 error
1796 * Client stability and enhancements:
1797 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1798 global and makes IPC more self-contained
1799 * Removed redundant serv_ from variable names in CtdlServInfo struct
1800 * Send SIGHUP to process group when connection_died(). Kills self and
1801 children (e.g. external editor).
1803 Revision 614.50 2004/02/25 01:35:34 error
1804 Missing parameter to a printf() function. No idea where it went, but I
1807 Revision 614.49 2004/02/24 05:09:06 ajc
1808 * Better validation of incoming network messages.
1810 Revision 614.48 2004/02/23 16:10:47 nbryant
1811 --disable-pie by default.
1813 Revision 614.47 2004/02/22 04:55:15 ajc
1814 * CSR code more or less in its final form for now.
1816 Revision 614.46 2004/02/22 04:42:05 ajc
1817 * Initial version of function to automatically generate a Certificate
1818 Signing Request if one is not present
1820 Revision 614.45 2004/02/20 19:29:05 error
1821 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1823 Revision 614.44 2004/02/20 02:55:18 ajc
1824 * Fixed one of the prompts (bugzilla #118)
1826 Revision 614.43 2004/02/19 04:12:56 ajc
1827 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1828 implemented the Cyrus-compatible style of forcing all personal mailbox
1829 folders to be subfolders of INBOX. But only for IMAP.
1831 Revision 614.42 2004/02/18 14:46:05 ajc
1832 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1833 the requirement to interoperate with brain-dead Microsoft shitware that
1834 doesn't follow the RFC.
1836 Revision 614.41 2004/02/17 16:56:51 ajc
1837 * During SSL initialization, create the "keys" directory if it does not
1838 exist ... generate a private key if that does not exist ... more code
1839 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1840 have been moved to sysconfig.h.
1842 Revision 614.40 2004/02/17 04:47:22 ajc
1843 * Support PLAIN auth method in SMTP
1845 Revision 614.39 2004/02/17 03:53:11 ajc
1846 * New ICAL subcommand "sgi" to enable or disable automatic server
1847 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1849 Revision 614.38 2004/02/16 21:54:22 ajc
1850 * Support POP3 over TLS
1852 Revision 614.37 2004/02/16 21:45:43 ajc
1853 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1855 Revision 614.36 2004/02/16 21:02:28 ajc
1856 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1858 Revision 614.35 2004/02/16 20:55:47 ajc
1859 * Genericized the Citadel API for TLS-enabling protocols
1861 Revision 614.34 2004/02/16 18:16:39 error
1862 * Remove some unnecessary and possibly hazardous debugging code leftover
1863 from debugging IMAP STARTTLS
1865 Revision 614.33 2004/02/16 18:14:00 error
1866 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1867 It should now be possible to implement SSL/TLS for any protocol.
1869 Revision 614.32 2004/02/16 18:13:10 error
1870 * Log session IDs in syslog as well as stderr
1872 Revision 614.31 2004/02/16 15:06:44 error
1873 * Add specific error codes for every command on the wire protocol, so that
1874 clients can more easily determine what went wrong. Partially updated
1875 session.txt (will finish it later). This lets clients more easily
1876 determine what, if anything, went wrong with a particular command.
1878 Revision 614.30 2004/02/15 06:06:49 ajc
1879 * More work on IMAP TLS. Still not working correctly. :( Added in
1880 support for server-side certificates. Now instead of failing it hangs.
1882 Revision 614.29 2004/02/14 04:41:55 ajc
1883 * STARTTLS attempt #2. Still disabled because it's broken.
1885 Revision 614.28 2004/02/13 20:51:13 error
1886 * Reset screen attributes before fork() so that external programs do the
1889 Revision 614.27 2004/02/12 04:16:38 ajc
1890 * Support for PLAIN logins in IMAP (need to test!)
1892 Revision 614.26 2004/02/11 03:50:49 ajc
1893 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1894 now presented as subfolders of INBOX when using IMAP. This is for the
1895 purpose of Kolab compatibility.
1897 Revision 614.25 2004/02/09 22:40:57 error
1898 * oops...also close the client on EOF/error on tty OUTPUT
1900 Revision 614.24 2004/02/09 22:26:17 error
1901 * Exit the citadel client when EOF reached on input - should prevent
1902 a process from hanging around when a telnet connection dies unexpectedly
1904 Revision 614.23 2004/02/08 05:29:34 ajc
1905 * Corrected various small syntax conversion problems that were keeping
1906 some vCards out of the LDAP directory.
1908 Revision 614.22 2004/02/07 05:28:10 ajc
1909 * Automatically purge files from ./network/spoolout which were intended
1910 for nodes which no longer exist
1912 Revision 614.21 2004/02/07 04:59:21 ajc
1913 * Cache the IGnet config in memory, avoiding a db fetch for every single
1914 operation which references it. Invalidate the cache when a new config
1916 * When doing network spool for a room, automatically remove shares for
1917 Citadel nodes which no longer exist.
1919 Revision 614.20 2004/02/07 04:22:12 ajc
1920 * serv_network.c: fixed a problem with an uninitialized data structure
1922 Revision 614.19 2004/02/06 04:40:50 ajc
1923 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1924 * New command NSYN to sync the entire contents of a room to a specified
1925 network node. This will be used to bring new nodes in sync with existing
1928 Revision 614.18 2004/02/06 03:58:10 ajc
1929 * Added some comments to the sample citadel-slapd.conf
1931 Revision 614.17 2004/02/06 03:52:46 ajc
1932 * Changed the domain name and password in the sample slapd.conf
1934 Revision 614.16 2004/02/05 05:20:20 ajc
1935 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1937 Revision 614.15 2004/02/05 03:54:14 ajc
1938 * Completed the per-user initialization of LDAP entries.
1940 Revision 614.14 2004/02/04 18:27:25 error
1941 * Don't delete temp file when composing message until after server writes
1942 it successfully (or an error occurs in the client itself).
1944 Revision 614.13 2004/02/04 04:07:56 ajc
1945 * More work on LDAP connector
1947 Revision 614.12 2004/02/01 06:19:22 ajc
1948 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1949 mailbox purge policy to be misinterpreted if it was set to "use
1951 * serv_vcard.c: always set the Global Address Book room's expire policy
1952 to "never expire" and its default view to "address book"
1954 Revision 614.11 2004/01/31 05:44:29 ajc
1955 *** empty log message ***
1957 Revision 614.10 2004/01/27 19:56:29 ajc
1958 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1959 IP address and reverse DNS lookup of the connecting host
1961 Revision 614.9 2004/01/24 05:47:50 ajc
1962 * Got Citadel talking to LDAP. Still requires manual creation of schema
1963 and container entries, which I don't like; we'll have to fix that. It
1964 also does not yet populate all fields.
1966 Revision 614.8 2004/01/19 21:01:15 error
1967 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1969 Revision 614.7 2004/01/19 04:44:11 ajc
1970 * Further work on creating LDAP entries.
1972 Revision 614.6 2004/01/18 21:04:40 ajc
1973 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1975 Revision 614.5 2004/01/17 22:57:54 ajc
1976 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1977 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1978 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1980 Revision 614.4 2004/01/17 04:23:28 ajc
1981 * Sysconfig commands for specifying where the LDAP server lives
1983 Revision 614.3 2004/01/17 03:26:17 ajc
1984 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1986 * Setup now adds "-x3 -llocal4" to the default inittab line.
1988 Revision 614.2 2004/01/17 03:17:34 ajc
1989 * New server command-line option "-l" to send log output to the host
1990 computer's syslog facility instead of to a trace file.
1992 Revision 614.1 2004/01/02 22:13:59 ajc
1993 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1995 Revision 614.0 2003/12/30 04:13:40 ajc
1998 Revision 613.12 2003/12/30 04:13:31 ajc
1999 * Commented out one of the supplied .RU commands in citadel.rc
2001 Revision 613.11 2003/12/24 05:02:49 ajc
2002 * Allow a separate default message expire policy for mailbox rooms. The
2003 floor default setting is now ignored for mailboxes. Updated client and
2004 documentation to match.
2006 Revision 613.10 2003/12/23 03:53:49 ajc
2007 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2008 the standard SIZ length, in order to accomodate "weird" messages
2009 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2010 while populating this data structure, to avoid overruns.
2012 Revision 613.9 2003/12/22 16:49:36 error
2013 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2015 Revision 613.8 2003/12/22 15:30:53 error
2016 * Fork image viewer process in background (works now); suppress
2017 stdout/stderr from the image viewer
2019 Revision 613.7 2003/12/21 20:02:28 error
2020 * When viewing images, append the image filename to the temp filename so
2021 that less-intelligent viewers can deal with the images
2023 Revision 613.6 2003/12/21 19:07:28 error
2024 * Start a new thread and fork() for image viewer (broken/disabled; for
2027 Revision 613.5 2003/12/21 01:23:12 nbryant
2028 added some additional comments to citadel.rc concerning possible image viewers
2030 Revision 613.4 2003/12/21 00:44:19 error
2031 * Fix for idle_threshold being ignored when reading citadel.rc
2033 Revision 613.3 2003/12/21 00:37:54 error
2034 * Fix for crash when downloading multiple attachments
2036 Revision 613.2 2003/12/21 00:19:41 error
2037 * Image viewer code for the text client. Hit 'I' to view an image
2038 attached to a file. Hey aahz, this code actually works!
2040 Revision 613.1 2003/12/19 04:33:52 ajc
2041 * Changes to auto-expunge algorithm to support correct behavior in
2042 some IMAP clients while moving messages.
2044 Revision 613.0 2003/12/15 16:37:01 ajc
2047 Revision 612.14 2003/12/15 16:33:47 ajc
2048 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2049 * Bumped the version number to 6.13
2051 Revision 612.13 2003/12/11 04:21:23 ajc
2052 * Removed a "FIXME this needs blah blah" comment because blah blah has
2053 since been completed
2055 Revision 612.12 2003/12/11 04:06:55 nbryant
2056 configure.ac: add support for position-independent executables. can be disabled
2059 Revision 612.11 2003/12/11 03:44:18 nbryant
2060 domain.c: include <arpa/nameser_compat.h> if present
2061 configure.ac: check for <arpa/nameser_compat.h>
2063 Revision 612.10 2003/12/10 03:58:26 ajc
2064 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2066 Revision 612.9 2003/12/09 06:39:19 nbryant
2067 did a minimal amount of ANSIfication without changing anything that would
2068 affect the compiler output in any way. I was just trying to get enough warnings
2069 enabled to be able to tell if there are any nested functions lurking about...
2071 If we get rid of nested functions we can get some big security gains under
2074 Revision 612.8 2003/12/09 05:12:49 ajc
2075 * Don't give away anonymous poster information in IMAP or RFC822
2077 Revision 612.7 2003/12/09 04:50:16 ajc
2078 * Painstakingly combed through IMAP headers and responses for two hours in
2079 an attempt to figure out why the horrendous pile of crap called Microsoft
2080 Outlook counts the correct number of messages but wasn't displaying any
2081 of them. Eventually determined that it was ONE EXTRA SPACE after the
2082 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2083 all the messages. This only reinforces my belief that anything designed
2084 in the state of Washington is utter and complete CRAP.
2085 * Corrected the above glitch. Outbreak works properly now.
2087 Revision 612.6 2003/12/09 03:56:29 ajc
2088 * user_ops.c: missing string declaration or something?
2090 Revision 612.5 2003/12/08 17:41:01 ajc
2091 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2092 which are in one way or another related to SMTP.
2094 Revision 612.4 2003/12/07 19:59:13 error
2095 * Minor enhancements to a few of the trace file entries
2097 Revision 612.3 2003/12/07 19:57:48 error
2098 * Added some useless comments to some of the techdocs/ files
2100 Revision 612.2 2003/12/07 19:56:24 error
2101 * CREU command now allows specification of an initial password
2103 Revision 612.1 2003/12/04 04:20:08 ajc
2104 * Incoming RFC822 messages get the To: field translated directly to
2105 a Citadel <R> field.
2107 Revision 612.0 2003/12/01 04:11:48 ajc
2110 Revision 611.10 2003/11/30 03:43:34 ajc
2111 * Support IMAP \Answered flag
2113 Revision 611.9 2003/11/22 03:30:14 ajc
2114 * Commented out the call to the 'high speed download' function and
2115 uncommented the call to the original 'chatty' download function. Some
2116 users were reporting lockups.
2118 Revision 611.8 2003/11/14 20:15:44 ajc
2119 * Reversed the previous change because it made things b0rken
2121 Revision 611.7 2003/11/14 20:04:28 ajc
2122 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2124 Revision 611.6 2003/11/14 03:49:54 ajc
2125 * MUCH faster implementation of rfc822_fetch_field()
2127 Revision 611.5 2003/11/13 04:25:38 ajc
2128 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2129 of scanning line by line, we snag the boundaries using the Boyer-Moore
2132 Revision 611.4 2003/11/12 04:28:22 ajc
2133 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2134 can be supplied with *any* strncmp()-compatible compare function.
2136 Revision 611.3 2003/11/08 06:46:08 ajc
2137 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2140 Revision 611.2 2003/11/08 06:29:47 ajc
2141 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2143 Revision 611.1 2003/11/06 04:25:30 ajc
2144 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2145 we've got the whole thing, then spew it all at once to avoid lots of
2147 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2148 (to dump the buffer and stop buffering) are available to do this.
2150 Revision 611.0 2003/10/21 04:20:41 ajc
2153 Revision 610.22 2003/10/17 02:18:40 ajc
2154 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2155 "reply_with_external_editor" in citadel.rc.
2157 Revision 610.21 2003/10/14 03:09:47 ajc
2158 * routines2.c: fixed an off-by-one error in filename sanitization for
2161 Revision 610.20 2003/10/10 05:43:57 ajc
2162 * citadel.c: Reworded one of the prompts
2164 Revision 610.19 2003/10/07 15:56:17 ajc
2165 * Better handling of incoming Internet addresses consisting of an address
2166 in angle brackets with no name outside the brackets.
2168 Revision 610.18 2003/09/21 04:10:56 ajc
2169 * messages.c: don't crash when a message contains more than MAXURLS of
2170 embedded URL's. Omit them instead.
2171 * citadel.rc: updated the sample browser remoting command for Macintosh
2172 based on a Mr.T suggestion
2173 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2174 mistake and made the writeup clearer)
2176 Revision 610.17 2003/09/17 21:40:13 ajc
2177 * html.c: don't truncate messages when wacky characters are
2178 encountered. Substitute '?' characters instead. Now the Citadel
2179 community can complain about b0rken MS ASCII.
2181 Revision 610.16 2003/09/13 02:53:04 ajc
2182 * More intelligent selection of directory to save attachments
2184 Revision 610.15 2003/09/12 15:48:55 ajc
2185 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2187 Revision 610.14 2003/09/09 02:42:28 ajc
2188 * Documentation update for LMTP
2190 Revision 610.13 2003/09/09 01:47:02 ajc
2191 * Suppress domain forgery check when using LMTP
2193 Revision 610.12 2003/09/08 18:48:14 ajc
2194 * The unix domain socket used for citmail to talk to citserver now
2195 implements LMTP (RFC2033). Other LMTP client implementations (such as
2196 Postfix) can also use the socket, eliminating the need for citmail.
2198 Revision 610.11 2003/09/07 03:29:25 ajc
2199 * serv_network.c: aggressively poll any node for which we have data
2201 Revision 610.10 2003/09/06 02:04:54 ajc
2202 * Don't reset "last poll" time when not doing the "full" net processing
2204 Revision 610.9 2003/09/03 03:29:01 ajc
2205 * syslog messages now say session started/ended instead of ended/ended
2207 Revision 610.8 2003/09/03 03:24:40 ajc
2208 * client: remove rooms from the march list when zapping them (or the floors
2211 Revision 610.7 2003/09/02 15:05:34 ajc
2212 * Repaired an incorrect adjustment of floor reference counts when a room was
2213 moved to a different floor. (Thanks to Winzlo for reporting this.)
2215 Revision 610.6 2003/09/02 14:49:05 ajc
2216 * Improve client chat mode reliability and performance by assuming that all
2217 server output will be in complete lines. (This is a safe assumption.)
2219 Revision 610.5 2003/09/02 04:04:39 ajc
2220 * Don't try to directly spool to non-neighbor nodes
2222 Revision 610.4 2003/08/29 08:21:57 ajc
2223 * Do network runs more proactively. The inbound queue is now scanned
2224 every minute instead of every poll frequency.
2226 Revision 610.3 2003/08/21 23:26:06 ajc
2227 * setup.c: offer to disable "exim" if found
2229 Revision 610.2 2003/08/20 03:51:08 ajc
2230 * Bumped the internal version number to 6.11
2232 Revision 610.1 2003/08/20 03:36:13 ajc
2233 * Create a "Contacts" room for personal address book use
2235 Revision 610.0 2003/08/17 03:00:37 ajc
2238 Revision 609.2 2003/08/17 02:58:46 ajc
2239 * Changed internal version number to 6.10
2241 Revision 609.1 2003/08/17 02:46:37 ajc
2242 * Don't fail on "data files too old to be upgraded" for NEW installations
2244 Revision 609.0 2003/08/14 03:40:55 ajc
2247 Revision 608.21 2003/08/13 18:08:24 ajc
2248 * Removed the last vestiges of the now-obsolete global networking password
2250 Revision 608.20 2003/08/13 14:36:04 ajc
2251 * "make install" now installs the contents of docs/ as well as README.txt
2253 Revision 608.19 2003/08/13 14:30:47 ajc
2254 * Temporarily disabled IMAP TLS support due to the discovery of some
2255 compatibility problems. It will be re-enabled when they are fixed.
2257 Revision 608.18 2003/08/12 00:39:35 ajc
2258 * setup now knows about lots of other mail programs it can disable (various
2259 flavors of Cyrus and Courier, for example)
2260 * setup now ensures that it really did startup/shutdown the Citadel service,
2261 and displays an error message when that fails.
2262 * "make install" now instructs the user run "setup"
2263 * Removed an old GDBM reference from the documentation
2265 Revision 608.17 2003/08/05 03:06:58 ajc
2266 * Added a README.txt file because some Joker kept bugging me about it
2267 * Reloaded the code that extracts embedded URL's to a place where it'll
2268 get picked up on *every* message, not just the old variformat stuff
2270 Revision 608.16 2003/08/03 17:51:52 ajc
2271 * Clear out all masqueraded wholist fields when logging out, in case another
2272 user logs in without reconnecting.
2274 Revision 608.15 2003/07/30 20:36:18 ajc
2275 * Allow users to authenticate with either their display name or any valid
2276 e-mail address which belongs to them. Applies to all protocols.
2278 Revision 608.14 2003/07/30 03:54:34 ajc
2279 * Fixed a small client bug in the purge hour setting
2281 Revision 608.13 2003/07/30 03:47:53 ajc
2282 * Eliminated the EXPI command
2283 * Completed the configuration item of "purge hour"
2284 * Auto-purger now runs as a scheduled job
2286 Revision 608.12 2003/07/30 00:26:50 ajc
2287 * Removed the "weekly" script and began installing a facility to allow
2288 database maintenance to happen automatically. (One Step Install can't
2289 require the sysadmin to know cron)
2291 Revision 608.11 2003/07/28 04:17:24 ajc
2292 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2294 Revision 608.10 2003/07/27 21:15:23 ajc
2295 * Implemented all IMAP date-based search criteria. Note that Citadel does
2296 not record an "internal date" of a message, so the "sent date" and "internal
2297 date" searches perform identically.
2298 * Date search comparisons available: "before," "on," or "on or after." Yet
2299 another example of IMAP's gratuitous complexity.
2301 Revision 608.9 2003/07/26 04:49:40 ajc
2302 * Implemented a bunch of the IMAP SEARCH keywords
2304 Revision 608.8 2003/07/26 04:28:44 ajc
2305 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2306 * imap_search.c: implement BODY criterion in search command
2308 Revision 608.7 2003/07/24 04:57:53 ajc
2309 * Began implementation of the IMAP SEARCH command. Basically just got the
2310 parser working and stubbed all the search criteria. Next step is to
2311 implement the functionality of each criterion keyword.
2312 * Implemented the functionality for the ALL (wow!) and UID criteria.
2314 Revision 608.6 2003/07/23 03:57:05 ajc
2315 * Optimized the updating of visit records in several places by checking to
2316 see if they've changed and aborting the db update if they haven't.
2317 * Functions which read/write user records are now slightly faster due to
2318 an improvement of the algorithm used to generate the database keys.
2320 Revision 608.5 2003/07/22 03:07:50 nbryant
2321 fix build for Solaris
2323 Revision 608.4 2003/07/20 20:46:06 ajc
2324 * build system: link Berkeley DB only to the server, not to the client & utils
2326 Revision 608.3 2003/07/20 03:51:46 ajc
2327 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2328 using the /etc/init.d type of startup scripts)
2330 Revision 608.2 2003/07/20 03:08:22 ajc
2331 * setup.c: offer to hack /etc/xinetd.d/telnet
2333 Revision 608.1 2003/07/15 14:54:09 ajc
2334 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2336 Revision 608.0 2003/07/15 04:12:52 ajc
2339 Revision 607.23 2003/07/14 17:26:42 ajc
2340 * strcpy() --> safestrncpy() in a few other random places
2342 Revision 607.22 2003/07/14 17:12:28 ajc
2343 * Replaced strcpy() with safestrcpy() in cmd_setp()
2345 Revision 607.21 2003/07/14 03:07:05 ajc
2346 * ipgm_secret is no longer set during setup. Now it is set at server startup
2347 and automatically changes whenever an IPGM command is executed.
2348 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2349 error, then disconnect the session.
2351 Revision 607.20 2003/07/13 04:58:35 ajc
2352 * Allow connect on unix domain sockets to Citadels in other directories
2353 * sendcommand now uses unix domain sockets instead of the network
2354 * Do not allow IPGM command to run on the network -- unix domain sockets only
2356 Revision 607.19 2003/07/11 22:33:02 ajc
2357 * Ignore comments in public_clients file
2359 Revision 607.18 2003/07/11 22:30:19 ajc
2360 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2362 Revision 607.17 2003/07/11 22:19:49 ajc
2363 * is_public_client() now caches the IP addresses of all hosts in
2364 the public_clients file, at server startup and whenever the file is
2365 modified. This eliminates the need to make lots of calls to the
2366 resolver library every time.
2368 Revision 607.16 2003/07/10 05:51:46 ajc
2369 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2370 of the user's source IP (if applicable). It's big enough to hold other
2371 types of address strings in the future (such as IPv6).
2372 * locate_host() populates cs_addr when on a network connection.
2373 * serv_smtp.c now saves the IP address in the proper place in
2374 the Received: header.
2375 * is_public_client() no longer accepts a hostname. It just looks at
2376 CC->cs_host instead.
2378 Revision 607.15 2003/06/29 19:54:39 ajc
2379 * Renamed "struct user" to "struct ctdluser"
2380 * Renamed "struct room" to "struct ctdlroom"
2382 Revision 607.14 2003/06/29 04:13:32 ajc
2384 S_QUICKROOM to S_ROOMS
2385 S_USERSUPP to S_USERS
2386 CDB_QUICKROOM to CDB_ROOMS
2387 CDB_USERSUPP to CDB_USERS
2389 Revision 607.13 2003/06/29 04:07:11 ajc
2390 * Globally renamed "struct quickroom" and "struct usersupp" to
2391 "struct room" and "struct user".
2393 Revision 607.12 2003/06/29 04:06:41 ajc
2394 *** empty log message ***
2396 Revision 607.11 2003/06/29 03:58:41 ajc
2397 * Renamed fields in 'struct config' which are no longer relevant (but kept
2398 them in place to avoid corrupting everyone's data files). Removed them
2399 entirely from serv_vandelay.c.
2401 Revision 607.10 2003/06/28 05:12:56 ajc
2402 * Bump internal version number to 6.08
2403 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2404 in Citadel and not in the system password database. serv_upgrade also
2405 changes this setting for ALL such users, the first time the server is run
2406 after upgrading to 6.08
2408 Revision 607.9 2003/06/27 22:19:31 error
2409 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2412 Revision 607.8 2003/06/26 01:50:14 ajc
2413 * Compiler warning fix for building setup without newt
2415 Revision 607.7 2003/06/25 15:40:57 ajc
2416 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2417 Changes were made to setup.c as well as all the autoconf stuff.
2419 Revision 607.6 2003/06/25 02:40:05 ajc
2420 * Per-user and global flags calling for validation need to be set in the
2421 vCard upload thingie, not in the wrapper function that emulates the
2422 deprecated REGI server command. Moved it to the correct place.
2424 Revision 607.5 2003/06/22 20:49:31 error
2425 * citadel.c: display idle times in wholist up to 999 days
2427 Revision 607.4 2003/06/19 04:12:30 ajc
2428 * domain.c: use qsort() to sort MX records by preference. Why have a
2429 custom function when the operating system provides one for free?
2430 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2432 Revision 607.3 2003/06/19 03:55:22 ajc
2433 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2434 ignore all successful connections except the last one. Now when it gets
2435 a connection it uses it.
2437 Revision 607.2 2003/06/17 22:05:11 ajc
2438 * New format for wholist.
2440 Revision 607.1 2003/06/16 04:39:45 ajc
2441 * support.c: removed an unused variable
2442 * citadel.c: sort wholist by idle time (most recently active users first)
2444 Revision 607.0 2003/06/10 04:15:39 ajc
2447 Revision 606.10 2003/06/04 21:46:13 error
2448 * citadel.c: Added a missing #ifdef __CYGWIN__
2450 Revision 606.9 2003/06/04 21:39:27 error
2451 * Numerous fixups needed for Windows port:
2452 * cmd_mesg() rewritten to use the stat() syscall to find files
2453 * really_do_keepalive() does not try to send if we are not connected
2454 * Misc. fixups; added Windows readme file
2456 Revision 606.8 2003/06/04 21:30:39 error
2457 * messages.c: When file attachment has no name, use message subject as name
2459 Revision 606.7 2003/06/02 23:11:00 error
2460 * Checkin installer script citadel.nsi for NSIS Windows installer
2462 Revision 606.6 2003/06/02 03:01:22 ajc
2463 * citserver.c: added another trace message to is_public_client(). Uncensored
2464 has crashed twice in this function, for no apparent reason.
2465 * internet_addressing.c: don't attempt to look up the specified Internet
2466 address in a Citadel directory, if the supplied address has no hostname
2467 portion. (Fixes a crash in the calendar service when alias() attempts to
2468 look up potentially nonexistent attendees during event validation)
2470 Revision 606.5 2003/05/28 03:08:38 ajc
2471 * msgbase.c: validate_recipients() now rejects Internet addresses in
2472 domains belonging to the local system or an attached Citadel network,
2473 when it fails to translate to a Citadel address.
2475 Revision 606.4 2003/05/26 05:36:25 ajc
2476 * citadel.h: changed internal version number to 6.07
2477 * file_ops.c: #include <ctype.h>
2478 * migratenet.c: #include <ctype.h>
2480 Revision 606.3 2003/05/26 05:30:18 ajc
2481 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2482 caused it to always fetch the logged in user's freebusy times instead
2483 of the user specified.
2485 Revision 606.2 2003/05/22 13:34:30 ajc
2486 * database_sleepycat.c: added a couple of diagnostic messages to help
2487 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2488 * room_ops.c: call mkdir() instead of system() to create a directory
2490 Revision 606.1 2003/05/20 01:28:50 error
2491 * citadel.c: don't truncate roomname when user is idle, in long who list;
2492 display idle time in short who list
2494 Revision 606.0 2003/05/16 15:17:11 ajc
2497 Revision 605.50 2003/05/16 14:59:08 ajc
2498 * Removed the old rec_log() facility because the utilities which read its
2499 data are crufty, disused, and produce incorrect output.
2500 * Updated the documentation for the forthcoming 6.06 release.
2501 * public_clients: removed hostnames which crept in from development servers
2503 Revision 605.49 2003/05/16 04:07:37 nbryant
2504 make configure.ac automagically do the right thing on redhat 9
2505 remove crappy tolower() hack that was breaking the build on redhat 9
2506 (because the kerberized openssl includes ctype.h)
2508 before anyone yells at me, i did a little cvs archaeology on the tolower
2509 thing, and it appears to have been in the Citadel source base since,
2510 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2511 the OS's tolower() will handle extended charsets.
2513 Anyone who is stupid enough to be using an OS with such a horribly broken
2514 tolower() can just scratch their head and figure things out for
2515 themselves. Citadel needs higher barriers to entry, there are too many
2516 weirdos on the IGnet lately. :-)
2518 Revision 605.48 2003/05/13 03:22:04 ajc
2519 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2521 Revision 605.47 2003/05/06 03:38:59 ajc
2522 * IMAP folder create and rename commands -- don't allow backslashes in
2525 Revision 605.46 2003/05/03 16:50:52 ajc
2526 * Change folder delimiter in room names from / to \
2528 Revision 605.45 2003/05/02 04:02:47 ajc
2529 * setup.c: allow specification of the Citadel system account by either
2531 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2532 instead of hunting around for the correct init or telinit command
2533 * docs/citadel.html: documented the above change, and also rewrote some
2534 other stuff to be less BBS-specific
2536 Revision 605.44 2003/04/30 16:16:13 ajc
2537 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2539 Revision 605.43 2003/04/30 15:46:27 ajc
2540 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2542 Revision 605.42 2003/04/29 04:41:22 ajc
2543 * Fix an off-by-one error in the mime parser
2545 Revision 605.41 2003/04/29 04:13:58 ajc
2546 * mime parser: look for the "name=" subfield tacked onto either
2547 Content-type or Content-disposition, wherever it finds it.
2549 Revision 605.40 2003/04/28 16:56:51 ajc
2550 * Added a site-configurable setting to suppress the automatic correction of
2551 forged From: lines from authenticated SMTP users, for those who prefer
2552 strict RFC compliance instead of common sense.
2554 Revision 605.39 2003/04/26 21:55:15 ajc
2555 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2556 Not doing so causes a file descriptor leak.
2558 Revision 605.38 2003/04/26 04:22:51 ajc
2559 * Removal of individual "remote" lines from message delivery instruction sets
2560 was corrupting the end of the set, rendering the "bounceto" line unusable
2561 and preventing bounces from being delivered. Fixed this by explicitly
2562 adding a trailing newline when remove_token() strips it.
2564 Revision 605.37 2003/04/25 18:28:47 ajc
2565 * When rejecting spam, use SMTP error code 550, not 552
2567 Revision 605.36 2003/04/23 03:18:44 ajc
2568 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2571 Revision 605.35 2003/04/15 02:44:02 ajc
2572 * Do not allow incoming network polls while an outbound network processing
2573 session is in progress.
2574 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2576 Revision 605.34 2003/04/08 04:03:37 ajc
2577 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2579 * Optimized the IMAP operations which scan for expunged and added messages.
2580 These loops no longer make multiple traversals through the message list.
2582 Revision 605.33 2003/04/07 05:02:23 ajc
2583 * Reworked all the "list rooms" operations so that they only require one
2584 pass through the database.
2585 * Repaired the "create floor" operation which was broken by the switch
2586 to the new IPC libray
2588 Revision 605.32 2003/04/02 13:33:28 ajc
2589 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2590 (I think they were reversed.)
2592 Revision 605.31 2003/04/01 05:01:08 ajc
2593 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2594 revealed that this function was getting used super heavily.
2595 * tools.c: removed the older, slower string tokenizer functions that
2596 weren't getting used anymore.
2598 Revision 605.30 2003/03/31 04:55:58 ajc
2599 * Repaired the formatting of text/plain messages with blank lines.
2601 Revision 605.29 2003/03/30 06:16:52 ajc
2602 * Optimized CtdlReadMessageBody() and also gave it an option to store
2603 messages with CRLF newlines instead of LF. This option is used when
2604 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2605 while decoding quoted-printable. *sigh*
2607 Revision 605.28 2003/03/26 05:17:12 ajc
2608 * Downloading of attachments was completely broken by the change to the new
2609 protocol library. Located and fixed bugs.
2610 * html.c: increased the conversion buffer size
2612 Revision 605.27 2003/03/24 03:42:14 ajc
2613 * Add the ability to quit out while validating users. Also added a help
2614 option listing available access levels. This closes Bugzilla #37.
2616 Revision 605.26 2003/03/22 05:38:23 ajc
2617 * During startup, display the version string from the Berkeley DB library.
2618 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2620 Revision 605.25 2003/03/20 08:37:04 error
2621 * connection_died(): Don't crash before printing message, crash afterward.
2624 Revision 605.24 2003/03/19 11:48:06 error
2625 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2627 Revision 605.23 2003/03/19 04:04:56 ajc
2628 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2630 Revision 605.22 2003/03/18 05:15:05 ajc
2631 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2632 building on Debian's unstable with Berkeley DB 4.1, compiled with
2633 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2635 Revision 605.21 2003/03/17 11:56:35 error
2636 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2638 Revision 605.20 2003/03/17 04:03:14 ajc
2639 * Supply a NULL argument as the second argument to accept() instead of an
2640 empty buffer whose contents we never even look at.
2642 Revision 605.19 2003/03/16 05:07:12 ajc
2643 * Fixed the bug that caused freebusy publishes to crash.
2645 Revision 605.18 2003/03/15 23:05:08 ajc
2646 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2647 freebusy in the correct format, instead of what I mistakenly assumed it
2648 was supposed to look like. :(
2650 Revision 605.17 2003/03/15 22:31:06 ajc
2651 * When scanning a user's Calendar> room for calendar events, search for
2652 MIME parts of type text/calendar instead of assuming that the event will
2653 always appear as part "1"
2655 Revision 605.16 2003/03/14 05:08:25 ajc
2656 * Clone calendar subcomponents before encapsulating in case they already
2657 happen to have a parent.
2659 Revision 605.15 2003/03/13 05:48:33 ajc
2660 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2661 components instead of just VEVENT subcomponents.
2663 Revision 605.14 2003/03/12 03:33:54 ajc
2664 * More changes to the handling of RFC822 headers with regard to
2665 splitting up the headers and body. (Blank lines and such.)
2667 Revision 605.13 2003/03/11 06:23:50 ajc
2668 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2669 make Pine happier with multipart messages.
2671 Revision 605.12 2003/03/10 05:38:21 ajc
2672 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2673 reported in the numerous variations of IMAP FETCH. This silences a number of
2674 error messages reported by Pine.
2676 Revision 605.11 2003/03/10 03:40:08 ajc
2677 * Fixed bug that caused segv when <R>eplying to certain messages
2679 Revision 605.10 2003/03/07 17:39:45 ajc
2680 * Remove the "modules" directory
2682 Revision 605.9 2003/03/06 04:58:11 ajc
2683 * When entering a message into Citadel with authenticated SMTP, stamp the
2684 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2685 like "0000058008.Sent Items"
2687 Revision 605.8 2003/03/05 04:55:32 ajc
2688 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2689 issued. This breaks clients which carelessly issue RSET before each
2690 message, such as Pine.
2691 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2692 and replace with address of user who authenticated. Also fixes Pine.
2693 * serv_smtp.c: when authenticated, not only do we continue our glorious
2694 RFC-violating condition of replacing the From: header with the user who
2695 is logged in, but we also stamp it with their preferred Internet address
2696 for outbound mail (which is kept in CC->cs_inet_email).
2698 Revision 605.7 2003/03/03 04:09:21 ajc
2699 * When creating a user, hide the "My Citadel Config>" room of the user being
2700 created, not the user currently logged in.
2702 Revision 605.6 2003/03/01 18:18:03 ajc
2703 * commands.c: alternate_semantics might have been getting set where it
2706 Revision 605.5 2003/03/01 17:25:33 ajc
2707 * citadel.rc default for alternate_semantics = no
2709 Revision 605.4 2003/02/23 05:34:45 ajc
2710 * When the <N>ew command is used to read new messages, the next "lazy"
2711 command (space bar) now always does <G>oto, regardless of the last one.
2713 Revision 605.3 2003/02/21 04:24:51 ajc
2714 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2715 for any requested user (output in stripped-down VCALENDAR format)
2717 Revision 605.2 2003/02/20 04:51:17 ajc
2718 * Began framing up a command to view other users' free/busy times
2720 Revision 605.1 2003/02/19 22:38:43 ajc
2721 * Changed socklen_t to int (to allow compile on Macintosh)
2723 Revision 605.0 2003/02/19 03:46:01 ajc
2726 Revision 601.134 2003/02/17 05:23:20 ajc
2727 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2728 obvious and a kind user pointed it out)
2729 * Removed vestiges of setjmp/longjmp from the client
2730 * When doing .TS, don't get caught in a constant-logout loop
2732 Revision 601.133 2003/02/14 16:12:04 ajc
2733 * Added support for any standard RBL
2735 Revision 601.132 2003/02/13 22:33:41 ajc
2736 * Fixed algorithm for reporting "last login"
2738 Revision 601.131 2003/02/13 21:52:13 ajc
2739 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2740 messages) to be flagged when a STORE or COPY operation was performed.
2742 Revision 601.130 2003/02/13 20:13:51 ajc
2743 * Applied "multi editor" patch supplied by georbit
2745 Revision 601.129 2003/02/12 04:51:44 ajc
2748 Revision 601.128 2003/02/10 04:50:33 ajc
2749 * More documentation updates
2751 Revision 601.127 2003/02/09 03:38:28 ajc
2752 * Updated the documentation some more
2754 Revision 601.126 2003/01/25 07:37:15 error
2755 * whobbs.c: Print error message if we can't connect to server
2757 Revision 601.125 2003/01/23 05:50:59 ajc
2758 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2759 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2761 Revision 601.124 2003/01/23 04:42:33 ajc
2762 * Began reviewing, updating, and HTML-izing the documentation
2764 Revision 601.123 2003/01/22 03:53:24 ajc
2765 * More reliablility hacks for autologin mode, and better quarantine of
2766 autologin code when it's disabled.
2768 Revision 601.122 2003/01/21 04:42:12 ajc
2769 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2770 it's now part of getuser() so it always gets called, even when looking up
2771 addresses for mail and stuff.
2773 Revision 601.121 2003/01/19 08:59:02 error
2774 * Remove irrelevant file hpsux.h (was part of dynloader)
2776 Revision 601.120 2003/01/19 05:55:59 ajc
2777 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2778 each session startup. This error was causing crashes (of course).
2780 Revision 601.119 2003/01/18 06:18:20 ajc
2781 * whobbs.c: line up the columns better
2782 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2783 it to abort instead of adding a new host. Also strip l/t whitespace.
2785 Revision 601.118 2003/01/17 22:36:56 ajc
2786 * This commit is a figment of your imagination.
2788 Revision 601.117 2003/01/17 21:50:27 ajc
2789 * Began making some build changes for Cygwin compatibility
2791 Revision 601.116 2003/01/17 10:06:54 error
2792 * fmout(): Ignore \r (carriage return) characters in messages
2794 Revision 601.115 2003/01/17 04:36:04 ajc
2795 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2796 and the name of the Citadel site
2798 Revision 601.114 2003/01/16 21:16:23 error
2799 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2802 Revision 601.113 2003/01/16 10:04:03 error
2803 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2804 used as the message subject
2805 * Convert message entry and reading to new IPC code
2806 * Minor bugfixes throughout IPC code
2808 Revision 601.112 2003/01/16 04:17:02 ajc
2809 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2810 room/floor/site instead of the number. citserver wants a string.
2811 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2812 causes it to segfault because there's no valid socket.
2814 Revision 601.111 2003/01/16 03:41:45 ajc
2815 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2816 to think we have a dynamic loader, do we? :)
2817 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2818 wrong place for it. It's there temporarily until we decide on a new
2819 convention for server extensions.
2820 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2821 fewer fireworks when the host system is *not* Red Hat Linux.
2823 Revision 601.110 2003/01/15 16:34:53 ajc
2824 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2825 the case on all non Red Hat Linux systems)
2827 Revision 601.109 2003/01/15 05:57:09 ajc
2828 * First cut at static-linking the citserver. Ripped out libtool and
2829 replaced the dynloader paradigm with "server extensions" paradigm (static
2830 linked, but still very loosely coupled by way of using the API's to
2831 register callbacks and commands etc.) Needs more testing.
2833 Revision 601.108 2003/01/14 04:12:26 ajc
2834 * Set default view for new user Calendar> rooms to 3 (calendar)
2835 * Set default view for new user Tasks> rooms to 4 (tasks)
2837 Revision 601.107 2003/01/13 17:04:19 ajc
2838 * Add a sample URL view command for Macintosh in the included citadel.rc
2840 Revision 601.106 2003/01/13 02:55:07 ajc
2841 * Do calendar support only if libical header *and* library are present
2843 Revision 601.105 2003/01/12 23:07:40 ajc
2844 * configure.ac: Attempt to check for libical 0.24 or newer
2846 Revision 601.104 2003/01/12 05:01:58 ajc
2847 * Start marking things for 6.05 release
2849 Revision 601.103 2003/01/12 04:48:23 ajc
2850 * Display message subjects in magenta instead of white
2852 Revision 601.102 2003/01/06 09:17:10 error
2853 * Remove non (yet) existent sstring.c dependency from Makefile.in
2855 Revision 601.101 2003/01/05 07:35:03 error
2856 * Add an AllFloors parameter to the citadel IPC API
2858 Revision 601.100 2003/01/01 08:07:46 error
2859 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2860 and external editor.
2862 Revision 601.99 2002/12/28 05:33:29 ajc
2863 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2864 timezone. Presumably this means the time was already UTC, and we really
2865 need that "Z" to get slapped on it.
2867 Revision 601.98 2002/12/28 05:12:06 ajc
2868 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2869 in UTC format. (This one will probably work -- the timestamps have the
2870 "Z" after them which signifies UTC instead of local time.)
2872 Revision 601.97 2002/12/27 04:40:40 ajc
2873 * Another attempt at fixing timezones :(
2875 Revision 601.96 2002/12/25 23:17:07 ajc
2876 * ical_dezonify.c: shuffle around #includes and #ifdef's
2878 Revision 601.95 2002/12/25 21:46:19 ajc
2879 * Another shot at timezone handling (ugggghh)
2881 Revision 601.94 2002/12/25 07:05:26 ajc
2882 * set up ical_dezonify() to be called at appropriate times
2883 (but it doesn't seem to work correctly yet)
2885 Revision 601.93 2002/12/25 06:41:44 ajc
2886 * ical_dezonify.c: added (function to strip localized timestamps out of
2887 a component and replace them with UTC timestamps)
2889 Revision 601.92 2002/12/19 04:51:49 ajc
2890 * database_cleanup.sh: added
2892 Revision 601.91 2002/12/18 04:08:16 ajc
2893 * Don't attempt to send out invitations when there are no attendees.
2895 Revision 601.90 2002/12/15 10:53:51 error
2896 * Final touches on the new message formatter.
2898 Revision 601.89 2002/12/15 09:42:37 error
2899 * Converted more routines to new IPC code.
2901 Revision 601.88 2002/12/14 23:21:29 ajc
2902 * When saving a calendar event, set the message Subject to the event
2903 summary string, and the message Date/time to the event start time.
2905 Revision 601.87 2002/12/10 23:36:20 ajc
2906 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2908 Revision 601.86 2002/12/09 06:07:29 ajc
2909 * Finished the code to accept incoming calendar REPLY messages and
2910 merge/save the updated event in the user's calendar.
2912 Revision 601.85 2002/12/08 06:01:48 ajc
2913 * More work on the reply handler. Wrote functions to locate the message
2914 containing the invitation being replied to. Just need to write the
2915 merge and resave functions now.
2917 Revision 601.84 2002/12/08 00:23:08 ajc
2918 * Began adding a calendaring subcommand to accept a reply to a meeting
2919 invitation and update the event in the user's calendar. (Not finished.)
2921 Revision 601.83 2002/12/04 05:01:18 ajc
2922 * When sending out invitations, encapsulate the VEVENT component inside a
2923 VCALENDAR component, along with proper metadata such as product ID and
2924 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2925 component rather than the event itself. (Still need to add a VTIMEZONE).
2927 Revision 601.82 2002/12/03 04:49:15 ajc
2928 * Send out meeting requests! (Need to test with various clients.)
2930 Revision 601.81 2002/12/02 08:09:00 error
2931 * Improvements to the new message formatter, including URL support and
2932 doing the Right Thing for text/plain messages.
2934 Revision 601.80 2002/12/01 11:02:57 error
2935 * New experimental message formatter - try it, you'll like it!
2937 Revision 601.79 2002/12/01 04:48:24 ajc
2938 * The code to check for sending invitations needs to happen *after* save
2940 Revision 601.78 2002/12/01 00:59:54 ajc
2941 * Reliably detect when the user saving an event is listed as the meeting
2942 organizer. (Currently calls a stub function. Still need to write the
2943 function to generate and send invitations.)
2945 Revision 601.77 2002/11/30 21:35:30 ajc
2946 * just some trace messages
2948 Revision 601.76 2002/11/30 05:39:28 ajc
2949 * Started banging out some code to determine when a saved vEvent needs to
2950 send out meeting invites.
2952 Revision 601.75 2002/11/29 16:24:59 ajc
2953 * When calling ical*_remove_*() routines, the caller then owns the object
2954 which is removed. Added ical*_free() calls to free the memory.
2956 Revision 601.74 2002/11/29 15:44:41 ajc
2957 * CC->cs_inet_email is now a string buffer, not a pointer
2958 * Initialize CC->cs_inet_email with a default address, so it always
2959 contains something even when the directory doesn't
2960 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2962 Revision 601.73 2002/11/27 21:05:31 nixo
2963 added dot ungoto functionality.
2964 It allows you to enter a room to ungoto, it will look
2965 through the ungoto list and goto there at the room position
2966 you last goto-ed it from.
2967 Don't blame me, this was Gary's idea.
2969 Revision 601.72 2002/11/25 05:10:07 ajc
2970 * Post a notification to Aide> when a user is manually deleted
2971 (resolves Bugzilla enhancement request #73)
2973 Revision 601.71 2002/11/25 04:57:43 ajc
2974 * Allow set/clear of per-user Internet mail privilege
2977 Revision 601.70 2002/11/23 13:35:47 error
2978 * Makefile.in: Alphabetized all the source files
2980 Revision 601.69 2002/11/21 05:38:13 ajc
2981 * Added support for a "New User Greetings" room. See docs/install.txt
2983 Revision 601.68 2002/11/15 11:24:40 error
2984 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2985 (see RWHO in techdoc/session.txt)
2987 Revision 601.67 2002/11/13 17:20:57 ajc
2988 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2990 Revision 601.66 2002/11/12 04:30:16 ajc
2991 * Completed the invitation accept/decline code. It now sends back a
2992 correctly formated reply! (Tested with Evolution)
2994 Revision 601.65 2002/11/11 06:21:55 error
2995 * Fixed minor bugs with color handling; added explicit support for handling
2996 the background color e.g. for transparent terminals
2998 Revision 601.64 2002/11/11 04:17:24 ajc
2999 * More work on reply to meeting invitation
3001 Revision 601.63 2002/11/10 09:21:57 error
3002 * messages.c: fixed <H>eader command
3004 Revision 601.62 2002/11/10 09:19:38 error
3005 * Convert some more routines to new IPC code
3007 Revision 601.61 2002/11/10 09:14:16 error
3008 * citadel.spec: updated for post-6.01
3010 Revision 601.60 2002/11/10 09:12:06 error
3011 * citadel.c: When terminating, don't mark messages new when using new
3014 Revision 601.59 2002/11/08 05:28:54 ajc
3015 * Reply to VEVENT invitations: generate reply by cloning the request,
3016 stripping out non-me attendees, setting the partstat to accept/decline,
3017 and extracting the address of the organizer. (Still not finished: right
3018 now it does everything except actually sending the reply.)
3020 Revision 601.58 2002/11/07 04:40:07 ajc
3021 * Repaired the "remember username/password" functionality of the client
3022 (it was broken during the transition to the new client protocol library)
3024 Revision 601.57 2002/11/06 05:03:01 ajc
3025 * No changes; just testing CVS permissions
3027 Revision 601.56 2002/11/04 21:49:53 ajc
3028 * Don't run the wait indicator when in an external editor
3030 Revision 601.55 2002/11/01 04:57:56 ajc
3031 * Fixed .AM and .AE commands
3033 Revision 601.54 2002/10/29 20:14:56 error
3034 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3036 Revision 601.53 2002/10/26 06:15:09 ajc
3037 * cmd_cflr() - don't allow zero length floor names
3039 Revision 601.52 2002/10/26 06:01:19 ajc
3040 * Increase size of temp file name buffer in struct CitContext
3042 Revision 601.51 2002/10/25 09:38:38 error
3043 * Fixed broken .Goto by partial match
3045 Revision 601.50 2002/10/25 09:26:26 error
3046 * Fix the status line not updating with the new wait indicator; rearrange
3047 the code so network_status_cb is a member function of ipc.
3049 Revision 601.49 2002/10/25 04:39:38 ajc
3050 * When in fullscreen mode, display an "X" icon in the lower right corner of
3051 the screen while waiting for the server.
3053 Revision 601.48 2002/10/24 09:04:53 error
3054 * acconfig.h: add DISABLE_CURSES template
3056 Revision 601.47 2002/10/23 04:06:41 ajc
3057 * "conflicts" check now also tells the client whether a conflicting event
3058 is really just an older version of the same object.
3060 Revision 601.46 2002/10/23 03:55:21 ajc
3061 * Finished: when saving an object of type text/calendar to the Calendar> room,
3062 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3063 causes the message base to automatically delete any existing instance(s) of
3064 that object: automatic replacement.
3066 Revision 601.45 2002/10/23 03:07:43 ajc
3067 * First hack at UID-to-EMSGID mapping (for auto replacement)
3069 Revision 601.44 2002/10/21 20:00:41 ajc
3070 * List UID and SUMMARY properties of conflicting events
3072 Revision 601.43 2002/10/21 17:14:42 ajc
3073 * More work on conflict detects
3075 Revision 601.42 2002/10/20 21:42:54 ajc
3076 * More conflict checking stuff
3078 Revision 601.41 2002/10/20 20:21:27 ajc
3079 * Put in a skeleton "hunt for conflicts" code
3081 Revision 601.40 2002/10/20 08:01:03 error
3082 * docs/install.txt: add Mac OS X build instructions
3084 Revision 601.39 2002/10/19 21:35:34 ajc
3085 * Moved some of the calendar logic over from WebCit
3087 Revision 601.38 2002/10/19 08:30:03 error
3088 * dynloader.c: Darwin places underscores in front of symbol names, just
3091 Revision 601.37 2002/10/19 08:18:06 error
3092 * Disable any use of curses on Darwin (this is temporary until I beat
3093 Apple's bizarre linker into submission)
3095 Revision 601.36 2002/10/18 10:33:09 error
3096 * More signed/unsigned fixes (for the new progress gauge)
3098 Revision 601.35 2002/10/18 07:56:30 error
3099 * fix self-service account creation at login prompt (accidentally called
3100 CREU instead of NEWU).
3102 Revision 601.34 2002/10/18 03:44:13 ajc
3103 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3104 deleted when there was a mailbox namespace attached.
3105 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3107 Revision 601.33 2002/10/17 12:56:44 error
3108 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3109 mismatches, and const correctness problems (though not nearly all)
3111 Revision 601.32 2002/10/17 11:13:27 error
3112 * Convert room listings and some aide functions to new IPC code
3114 Revision 601.31 2002/10/16 13:46:19 ajc
3115 * Remove some trace messages
3117 Revision 601.30 2002/10/16 08:59:41 error
3118 * Don't assume pointer to time_t is compatible with pointer to
3119 struct timeval.tv_sec (it isn't on darwin)
3121 Revision 601.29 2002/10/16 02:49:55 ajc
3122 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3124 Revision 601.28 2002/10/15 17:41:20 ajc
3125 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3126 * Name temp files with source code location of who created them
3128 Revision 601.27 2002/10/15 06:47:11 error
3129 * IPC support for resumable downloads
3131 Revision 601.26 2002/10/15 06:44:55 error
3132 * configure.ac check for malloc.h header file (Mac OS X needs this)
3134 Revision 601.25 2002/10/15 03:56:33 ajc
3135 * Run without crashing on Berkeley DB 4.1 :)
3137 Revision 601.24 2002/10/15 03:30:52 ajc
3138 * Build ok on Berkeley DB 4.1
3140 Revision 601.23 2002/10/14 08:27:40 error
3141 * Mac OS X build fixes (everything but serv_imap now builds)
3143 Revision 601.22 2002/10/08 09:44:52 error
3144 * Build environment: cvs ignore .diff/.patch files
3146 Revision 601.21 2002/10/07 18:59:37 ajc
3147 * Build fixes for Solaris box without OpenSSL installed
3149 Revision 601.20 2002/10/07 09:40:49 error
3150 * Don't try to compile non-existent client_crypto.c (oops!)
3152 Revision 601.19 2002/10/06 18:46:30 error
3153 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3155 Revision 601.18 2002/10/05 04:48:29 ajc
3156 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3158 Revision 601.17 2002/10/04 07:11:56 error
3159 * Fix bootstrap for Red Hat 7.3
3161 Revision 601.16 2002/10/02 04:07:27 error
3162 * status_line() now shows "new mail" only when there is new mail
3164 Revision 601.15 2002/10/01 04:00:13 ajc
3165 * html.c: speed improvement in html-to-ascii converter
3166 * messages.c: MASSIVE speed improvement in message output
3168 Revision 601.14 2002/09/30 08:07:11 error
3169 * ipcdef.h: add extern "C" for linking to C++ programs
3171 Revision 601.13 2002/09/30 07:32:09 error
3172 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3174 Revision 601.12 2002/09/30 07:20:35 error
3175 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3178 Revision 601.11 2002/09/29 04:55:13 error
3179 * File and attachment downloads now use the new IPC code.
3180 * Implemented high-speed pipelined file download in IPC code.
3182 Revision 601.10 2002/09/29 04:41:43 error
3183 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3184 4096, this prevents trailing garbage on the downloaded file; also it now
3185 succeeds if the requested number of bytes is > 4096; it simply returns
3188 Revision 601.9 2002/09/27 06:53:20 error
3189 * Allow multiple simultaneous IPC connections. All changes necessary for
3190 the client to use the new code are necessarily included.
3192 Revision 601.8 2002/09/22 02:48:04 ajc
3193 * axdefs.h: add "Notes" view
3195 Revision 601.7 2002/09/17 03:18:15 ajc
3196 * Create the Calendar> and Tasks> rooms at login time, and set their default
3197 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3198 to be in sync with the KDE groupware project.
3200 Revision 601.6 2002/09/15 03:24:28 ajc
3201 * Renamed decode_base64() to CtdlDecodeBase64()
3202 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3203 * These changes are to avoid namespace conflict with libical
3205 Revision 601.5 2002/09/13 15:41:39 ajc
3206 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3208 Revision 601.4 2002/09/11 03:17:18 ajc
3209 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3210 * Rename serv_ical to serv_calendar (because the resulting module would be
3211 named "libical" which conflicts with the external library by that name)
3213 Revision 601.3 2002/09/10 08:07:38 error
3214 * 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
3216 Revision 601.2 2002/09/09 03:03:18 ajc
3217 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3218 never happen, but one site had a situation where this patch came in handy.)
3220 Revision 601.1 2002/09/08 04:15:28 ajc
3221 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3222 become wacky on second and subsequent sessions.
3224 Revision 601.0 2002/09/08 03:51:30 ajc
3225 * Let's call this 6.01, shall we?
3227 Revision 600.2 2002/09/08 03:48:48 ajc
3228 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3230 Revision 600.1 2002/09/07 03:24:23 ajc
3231 * When displaying messages using MSG4, enumerate the attachments on the
3232 client side, because the server won't add their descriptions to the
3235 Revision 600.0 2002/09/04 03:06:58 ajc
3236 * Committing the current code base as version 6.00
3238 Revision 591.109 2002/09/03 14:09:04 ajc
3239 * setup.c: automatically stop/start services
3241 Revision 591.108 2002/09/03 04:42:15 ajc
3242 * Added MSG4 support to client-side IPC
3243 * Moved HTML-to-text conversion to the client side
3245 Revision 591.107 2002/09/02 20:40:34 ajc
3246 * Automation work for setup
3248 Revision 591.106 2002/08/31 04:36:26 ajc
3249 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3250 when appending to a mailbox room. (Allows migration to Citadel from some
3251 other type of server without losing all the sender names.)
3253 Revision 591.105 2002/08/31 04:12:39 ajc
3254 * Set version number to 6.00 in documentation and header files.
3255 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3256 performing an IMAP APPEND command.
3258 Revision 591.104 2002/08/28 03:18:06 ajc
3259 * Make reply_to and reply_subject global (otherwise they don't work!)
3261 Revision 591.103 2002/08/27 04:01:03 ajc
3262 * Added the ability to run an external command from the client when new mail
3263 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3264 just *had* to have Bear in the Big Blue House tell me I've got mail)
3266 Revision 591.102 2002/08/26 02:55:09 ajc
3267 * Small bugfix for memory bounds checking in the MIME parser
3269 Revision 591.101 2002/08/25 21:23:49 ajc
3270 * Hide the SMTP queue and the sysconfig rooms.
3272 Revision 591.100 2002/08/24 05:58:53 ajc
3273 * Bugfixes and cosmetic changes to listsub system
3275 Revision 591.99 2002/08/23 03:36:52 ajc
3276 * Finished all of the subscribe/unsubscribe/confirm stuff!
3278 Revision 591.98 2002/08/23 02:30:02 ajc
3279 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3280 * Don't allow multiple subscriptions of the same address to a list
3282 Revision 591.97 2002/08/22 03:55:11 ajc
3283 * Fixed bug in above
3285 Revision 591.96 2002/08/22 03:40:00 ajc
3286 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3288 Revision 591.95 2002/08/21 21:58:00 ajc
3289 * Completed self-service list subscription via web.
3290 (Still need to implement unsubscribe.)
3292 Revision 591.94 2002/08/16 21:04:56 ajc
3295 Revision 591.93 2002/08/14 20:21:52 ajc
3296 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3297 * New flag and config options to allow/disallow self-service list subscription
3298 and unsubscription to a room
3300 Revision 591.92 2002/08/14 02:36:05 ajc
3301 * WebCit list subscription integration
3303 Revision 591.91 2002/08/13 18:48:46 ajc
3304 * Generate and send subscription confirmation requests.
3305 (Still need to finalize the URL format)
3307 Revision 591.90 2002/08/13 17:19:11 ajc
3308 * Added email capability to quickie_message()
3310 Revision 591.89 2002/08/13 04:02:06 ajc
3311 * <R>eplace string is now case sensitive
3313 Revision 591.88 2002/08/13 03:46:31 ajc
3314 * More work on the self-service subscribe/unsubscribe infrastructure
3316 Revision 591.87 2002/08/12 03:00:20 ajc
3317 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3319 Revision 591.86 2002/08/12 00:09:05 ajc
3320 * Compress VISIT records using zlib if available. This reduces the object
3321 size from over 4k to about 70 bytes. Experimental.
3322 * Automatically uncompress database records found to be compressed (duh)
3324 Revision 591.85 2002/08/08 22:01:35 ajc
3325 * autoconf to look for zlib (for an upcoming experiment)
3327 Revision 591.84 2002/08/08 03:25:56 ajc
3329 * Started writing some infrastructure for sub/unsub
3331 Revision 591.83 2002/08/08 02:49:12 ajc
3332 * serv_network.c: retain unknown commands in netconfigs and write them back
3333 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3334 * serv_listsub.c: added (currently a stub)
3336 Revision 591.82 2002/08/06 03:12:14 ajc
3337 * Fixed and clarified "new mail has arrived" messages.
3339 Revision 591.81 2002/08/06 03:02:29 ajc
3340 * ;AE command -- Make it clearer which floor the user is editing
3342 Revision 591.80 2002/08/06 02:58:01 ajc
3343 * Cleaned up the output of digest mode. It's usable now, but the self-service
3344 subscribe/unsubscribe functions are not there yet.
3346 Revision 591.79 2002/08/05 14:38:11 ajc
3347 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3349 Revision 591.78 2002/08/03 19:48:40 ajc
3350 * NULLify 'roomrec' before attempting partial match in <G>oto
3351 (fixes heap corruption when this command is executed)
3353 Revision 591.77 2002/08/03 04:13:46 ajc
3354 * citadel_ipc.c: Attempted to clean up memory allocation
3356 Revision 591.76 2002/08/01 05:41:53 ajc
3357 * Completion of (most of) digest mode. Still needs some polish.
3359 Revision 591.75 2002/07/31 04:01:57 ajc
3360 * Began implementing "digest mode" for listserving. (Not complete)
3362 Revision 591.74 2002/07/28 20:33:13 ajc
3363 * Augmented the "headers only" functionality of the message reading API (as
3364 well as the options of the server commands which expose it) to allow
3365 headers+body, headers only, or body only.
3366 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3367 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3369 Revision 591.73 2002/07/23 04:00:06 ajc
3370 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3371 content types, and fetch messages with MIME content types.
3373 Revision 591.72 2002/07/21 22:29:46 ajc
3374 * Added in some infrastructure to switch the client's message reading from
3375 conventional MSG0 to a MIME-download type thing, like WebCit does.
3377 Revision 591.71 2002/07/21 15:45:07 error
3378 * Remove duplicate call for server time in who_is_online(); IPC does this now
3380 Revision 591.70 2002/07/21 15:43:57 error
3381 * citadel_ipc.c: Fix for segfault on empty messages
3383 Revision 591.69 2002/07/20 04:05:10 ajc
3384 * Updated hack.txt with some fresh new information
3386 Revision 591.68 2002/07/19 02:28:11 ajc
3387 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3388 accomodate long lines which often spew out (usually from spam unfortunately)
3390 Revision 591.67 2002/07/18 21:29:37 nbryant
3391 added a note about GNU make to the configure script output
3393 Revision 591.66 2002/07/18 20:21:18 ajc
3394 * Eliminated the 512-message limit in the client for reading messages.
3396 Revision 591.65 2002/07/13 04:12:40 ajc
3397 * Don't lie about format types in MSG0 anymore. We no longer need to.
3399 Revision 591.64 2002/07/13 03:24:32 ajc
3400 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3401 eliminates the need to do multiple database fetches when we go back for
3402 additional MIME parts, etc.
3404 Revision 591.63 2002/07/11 03:40:51 ajc
3405 * When outputting a multipart MIME message, supply the client with "pref="
3406 and "suff=" lines in addition to the "part=" lines.
3408 Revision 591.62 2002/07/02 16:27:06 error
3409 * prototypes in citadel_ipc.h updated
3411 Revision 591.61 2002/06/29 23:26:55 error
3412 * fixed some memory leaks
3414 Revision 591.60 2002/06/29 18:36:31 error
3415 * tools.c: Massively faster versions of extract_token() and remove_token().
3416 These functions can now handle multi-kilobyte sized strings with hundreds
3417 of tokens (or more?).
3419 Revision 591.59 2002/06/29 15:55:07 error
3420 * Convert whobbs, serv_info, misc. functions to new IPC code
3422 Revision 591.58 2002/06/27 03:10:04 error
3423 * rooms.c: converted most functions to new IPC code
3425 Revision 591.57 2002/06/25 15:38:52 error
3426 * fixed bug in dotgoto() causing free() to segfault
3428 Revision 591.56 2002/06/25 15:13:27 error
3429 * gotonext() now uses new IPC code to retrieve room listing
3431 Revision 591.55 2002/06/25 14:21:35 error
3432 * remove a debugging trap I accidentally left in the code
3434 Revision 591.54 2002/06/24 20:17:43 error
3435 * Fixed code for client segfault at login
3437 Revision 591.53 2002/06/24 20:11:00 error
3438 * Buffer overflow fixes and minor cleanup in IPC code
3440 Revision 591.52 2002/06/24 16:07:42 error
3441 * Message reading and other functions which use the fmout() screen
3442 formatter now use the new IPC code.
3444 Revision 591.51 2002/06/22 20:09:16 error
3445 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3448 Revision 591.50 2002/06/21 12:32:48 ajc
3449 * Minor documentation update
3451 Revision 591.49 2002/06/19 21:52:13 ajc
3452 * Support a transient room create as well
3454 Revision 591.48 2002/06/19 21:42:57 ajc
3455 * Added support for "transient goto" which allows entry into a private and/or
3456 zapped room without putting the room [back] on your known rooms list. This
3457 is useful for the new administrative functions in WebCit (updating a user's
3458 vCard without the Aide suddenly having that user's config room on their
3461 Revision 591.47 2002/06/18 16:34:06 error
3462 * room_ops.c: Fix for old room record not being deleted when renaming
3463 baseroom or aideroom
3465 Revision 591.46 2002/06/16 21:01:11 ajc
3466 * Allow Aides to create rooms in other users' namespaces (if global access
3469 Revision 591.45 2002/06/15 20:48:50 ajc
3470 * Fixed small bug in the e<X>pert mode toggle
3472 Revision 591.44 2002/06/15 20:14:55 ajc
3473 * Fixed a memory allocation bug in the vCard parser
3475 Revision 591.43 2002/06/15 17:53:59 error
3476 * citserver.c: MESG command can now send a different system message based
3477 on the developer and client ID of the connected client
3479 Revision 591.42 2002/06/15 04:52:26 ajc
3480 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3481 * Allow more than one SA server (it'll try 'em all)
3482 * Don't run SA for logged in users
3484 Revision 591.41 2002/06/14 20:42:56 ajc
3485 * Discovered that spamd works even without the Content-length: command, so I
3486 was able to redo the spam checker to work without a temp file.
3488 Revision 591.40 2002/06/14 20:37:03 ajc
3489 * Disabled the spam strings checker I wrote a few days ago.
3490 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3491 running on the local machine. If yes, run the message through it and
3494 Revision 591.39 2002/06/12 03:42:21 ajc
3495 * "Suppress message prompts" has been changed to "Prompt after each message"
3496 and of course the effect has been reversed.
3497 * "Be unlisted in userlog" has been moved to the end of the list of
3498 configuration prompts, so it doesn't interrupt the flow of thought regarding
3499 the prompting questions.
3501 Revision 591.38 2002/06/10 22:25:25 ajc
3502 * Configuration for spam filter
3504 Revision 591.37 2002/06/09 23:59:38 ajc
3505 * Started working on the spam filter
3507 Revision 591.36 2002/06/07 22:10:51 ajc
3508 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3509 register hooks that can scan incoming SMTP messages and elect to reject them
3510 (due to virus or spam content, for example).
3512 Revision 591.35 2002/06/07 03:22:13 ajc
3513 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3514 (http://www.mrtg.org) -- this will replace our stats program.
3516 Revision 591.34 2002/06/02 16:42:17 error
3517 * Support for Ctrl-W to erase a word when editing or at a prompt
3519 Revision 591.33 2002/05/31 18:34:04 nbryant
3520 better curses compatibility, and a couple makefile/configure tweaks
3522 Revision 591.32 2002/05/28 13:59:02 ajc
3523 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3525 Revision 591.31 2002/05/24 19:58:13 ajc
3526 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3527 concept of a "half keepalive" and sending them during paginator prompts.
3529 Revision 591.30 2002/05/23 03:33:21 ajc
3530 * Added a GTSN (GeT list of SeeN messages) command
3532 Revision 591.29 2002/05/20 14:29:59 ajc
3533 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3534 the = sign and ended up always setting this value to 0
3536 Revision 591.28 2002/05/17 03:57:30 ajc
3537 * When doing fixed_output() of converted HTML, output the whole block of
3538 data at once instead of one character at a time
3540 Revision 591.27 2002/05/16 04:44:58 ajc
3541 * Reduce the number of socket writes when doing fixed_output() to avoid
3542 getting killed by overhead. (Thanks to IO for the insight)
3544 Revision 591.26 2002/05/14 15:25:34 error
3545 * room_ops.c: clarified aide message when room aide is removed
3547 Revision 591.25 2002/05/14 15:18:43 error
3548 * rooms.c: Print name of room aide if any when doing <i>nfo
3550 Revision 591.24 2002/05/14 01:33:18 error
3551 * Fixed some incredibly silly typos
3553 Revision 591.23 2002/05/14 01:27:18 error
3554 * Minor cosmetic changes, extraneous double spaces etc.
3556 Revision 591.22 2002/05/14 01:15:54 error
3557 * Idle threshold on the who list is now customizable in the citadel.rc
3559 Revision 591.21 2002/05/14 01:09:57 error
3560 * citadel.c: spacebar won't read New if there are no new messages
3562 Revision 591.20 2002/05/12 23:00:11 ajc
3563 * Removed an unused variable
3565 Revision 591.19 2002/05/12 22:57:04 ajc
3566 * Removed the unfinished moderation system.
3567 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3568 a specified Content-type. Serious performance boost.
3570 Revision 591.18 2002/05/05 17:33:09 error
3571 * screen.c: fix lack of beeps in curses mode
3573 Revision 591.17 2002/05/04 02:58:16 ajc
3574 * Documented a small protocol change for the STEL command
3576 Revision 591.16 2002/04/30 03:13:59 ajc
3577 * When sending a page that results in the receiver's Sent/Received Pages>
3578 room to be created, don't automatically grant the sender access to that room.
3579 * Added a parameter to create_room() to implement the above
3581 Revision 591.15 2002/04/23 13:38:08 ajc
3584 Revision 591.14 2002/04/21 21:28:06 ajc
3585 * Create the My Citadel Config> room along with the user account
3587 Revision 591.13 2002/04/20 03:00:01 ajc
3588 * One more fix for the RENAME command wrt namespaces.
3590 Revision 591.12 2002/04/18 18:44:36 nbryant
3591 don't use libtool -avoid-version for libcitserver - this might help for
3594 Revision 591.11 2002/04/17 04:35:06 ajc
3595 * Finished the IMAP RENAME command. (I ended up using nested functions
3596 because it made the task much, much easier. We can fix it later or convert
3597 it to C++ if we find this becomes a problem.)
3599 Revision 591.10 2002/04/15 13:25:47 ajc
3600 * Add error responses to imap_rename() and set up subfolder framework
3602 Revision 591.9 2002/04/14 22:42:49 ajc
3603 * Began implementing RENAME command in IMAP.
3605 Revision 591.8 2002/04/14 22:27:05 ajc
3606 * Added access control checking to CtdlRenameRoom()
3608 Revision 591.7 2002/04/14 22:11:22 ajc
3609 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3610 move it to a different floor.
3611 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3613 Revision 591.6 2002/04/10 03:58:40 ajc
3614 * Began work on IMAP RENAME
3616 Revision 591.5 2002/04/09 14:26:43 ajc
3617 * Allow INBOX to have subfolders. There's no longer any reason not to.
3619 Revision 591.4 2002/04/05 22:31:59 error
3620 * Send time-of-day with pages sent via IMAP
3622 Revision 591.3 2002/04/05 14:34:02 ajc
3623 * Minor tweak to nested folder algorithm to handle nesting in mail root
3625 Revision 591.2 2002/04/05 04:25:56 ajc
3626 * Support nested folders in IMAP. We might want to change the delimiter.
3628 Revision 591.1 2002/04/04 23:25:30 ajc
3629 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3630 but it makes Mozilla mail hang. Will investigate more later...
3632 Revision 591.0 2002/04/01 05:13:20 ajc
3633 * Tagged everything for 5.91 release
3635 Revision 590.168 2002/04/01 05:12:57 ajc
3636 * Prep for 5.91 release
3638 Revision 590.167 2002/03/29 04:43:15 ajc
3639 * Removed the BMBX command. Mailbox security update now runs automatically when the
3640 server starts and it sees data files version <5.91.
3642 Revision 590.166 2002/03/26 05:58:35 nbryant
3643 don't check for a database driver until after the openssl check is
3644 complete. if the ld paths aren't set up for the db installation this
3645 can interfere with the openssl check because it tries to run a program
3646 linked against the libraries we've been finding.
3648 Revision 590.165 2002/03/26 05:20:46 nbryant
3649 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3650 which has been rendered unusable by the build system simplifications
3652 Revision 590.164 2002/03/26 05:13:32 nbryant
3653 fix monstrous shell script syntax in configure.ac
3655 Revision 590.163 2002/03/26 04:38:31 nbryant
3656 * support autoconf 2.53
3657 * make a note that people should be using libtool 1.4d
3658 * cut some of the more pointless bells and whistles out of the configure
3659 script in an effort to make it more maintainable
3660 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3661 to the curses stuff.
3662 * timezone/daylight and other FreeBSD fixes
3663 * more effort in the configure script to detect the common
3664 bastardizations (ahem, ports) of Berkeley DB without falling down
3666 Revision 590.162 2002/03/25 03:09:39 nbryant
3667 fix warning on platforms where pthread_t may be a pointer
3669 Revision 590.161 2002/03/25 00:01:50 nbryant
3670 * compatibility with Berkeley DB < 3.3
3671 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3672 distributions. this is kind of a pain in the ass, but I had to rename our
3675 Revision 590.160 2002/03/22 04:35:38 ajc
3676 * Handle vCard registration updates for users other than the one currently
3677 logged in. (Allows administrative editing of contact information.)
3679 Revision 590.159 2002/03/20 19:03:27 ajc
3680 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3682 Revision 590.158 2002/03/19 04:34:42 ajc
3683 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3685 Revision 590.157 2002/03/19 04:19:33 ajc
3686 * Saw what IO did with strchr() and did the same in a few more places
3688 Revision 590.156 2002/03/17 00:08:02 error
3689 * mime_parser.c: more robust parsing of Content-Type header
3691 Revision 590.155 2002/03/16 05:22:59 ajc
3692 * Post an error message to Aide> when unlink() is unable to delete old
3695 Revision 590.154 2002/03/14 04:35:26 nbryant
3696 avoid symbol clash with curses' "timeout" function (which may be a macro
3699 Revision 590.153 2002/03/14 04:24:20 nbryant
3700 support window resizing in curses mode
3702 Revision 590.152 2002/03/13 04:11:11 nbryant
3703 fix up minor gotcha introduced by fgets change
3705 Revision 590.151 2002/03/13 03:58:29 ajc
3706 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3708 Revision 590.150 2002/03/13 03:34:38 nbryant
3709 /* when running in curses mode, the scroll bar in most
3710 xterm-style programs becomes useless, so it makes sense to
3711 pause after a screenful of pages if the user has been idle
3712 for a while. However, this is annoying to some of the users
3713 who aren't in curses mode and tend to leave their clients
3714 idle. keepalives become disabled, resulting in getting booted
3715 when coming back to the idle session. but they probably have
3716 a working scrollback in their terminal, so disable it in this
3719 if (!is_curses_enabled())
3722 Revision 590.149 2002/03/12 23:34:37 nbryant
3723 use ncurses in preference to curses if it's installed; it handles
3724 background colors properly on dtterm, has a larger color pair palette,
3725 and has a bigger terminal database than solaris curses
3727 Revision 590.148 2002/03/12 22:47:17 nbryant
3728 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3729 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3730 map the white/blue color pair onto 8 instead of 9, but only if that slot
3731 is available; fall back on white/black otherwise.
3733 it seems there may be an off-by-one error in the color pair manpages for
3734 the various curses packages (?) if not, our 0 entry is unusable, but that's
3735 the DIM_BLACK color and we don't use it anyway.
3737 Revision 590.147 2002/03/12 22:17:20 ajc
3738 * Give mailbox owners access to "who knows room" command
3740 Revision 590.146 2002/03/12 21:08:03 nbryant
3741 support color under Solaris curses
3743 Revision 590.145 2002/03/12 19:59:40 ajc
3744 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3745 Open up INVT/KICK commands to non-Aides for their mailboxes.
3747 Revision 590.144 2002/03/12 04:30:52 nbryant
3748 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3749 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3750 generator daemon) socket and seed OpenSSL's RNG.
3752 this is necessary on solaris and other systems which lack /dev/urandom.
3754 Revision 590.143 2002/03/12 03:43:26 nbryant
3755 squished the last remaining calls to sprintf
3757 Revision 590.142 2002/03/12 03:36:55 nbryant
3758 replace calls to gets with fgets
3760 Revision 590.141 2002/03/12 03:19:09 nbryant
3761 more sprintf bashing. now the only ones left are in mime_parser
3763 Revision 590.140 2002/03/12 01:33:42 nbryant
3764 - pass -Wcast-qual to gcc
3765 - more sprintf bashing
3767 Revision 590.139 2002/03/12 00:03:43 nbryant
3768 more sprintf removals
3770 Revision 590.138 2002/03/11 06:00:21 nbryant
3771 use <db.h> before <db3/db.h> or <db4/db.h>
3772 this is the only way i can think of to make it work everywhere; people on
3773 systems like FreeBSD where the ports work the other way around will have to
3774 specify an extra -I flag in their CPPFLAGS variable.
3776 Revision 590.137 2002/03/11 05:42:46 nbryant
3777 removed all references to sprintf from several files (not all files yet)
3778 and replace with snprintf
3780 Revision 590.136 2002/03/11 04:16:20 nbryant
3781 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3784 Revision 590.135 2002/03/11 03:55:24 nbryant
3785 - fixes for building without OpenSSL
3786 - setenv doesn't exist on all systems, use putenv instead
3787 - support Solaris' curses implementation
3789 Revision 590.134 2002/03/09 22:52:04 ajc
3790 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3791 overflow problem in lprintf(). I also did the same fix to cprintf().
3793 Revision 590.133 2002/03/09 16:47:57 ajc
3794 * Added BMBX to fix a problem
3796 Revision 590.132 2002/03/09 06:18:37 ajc
3799 Revision 590.131 2002/03/09 05:22:29 ajc
3800 * this should do it.
3802 Revision 590.130 2002/03/09 05:02:20 ajc
3803 * Attempts to fix the access control crap
3805 Revision 590.129 2002/03/08 05:42:02 ajc
3806 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3808 Revision 590.128 2002/03/07 04:30:37 ajc
3809 * Force recipient only in Mail>, not in all mailbox rooms
3811 Revision 590.127 2002/03/05 22:45:40 error
3812 * Autoconf fixes for DB4 support
3814 Revision 590.126 2002/03/05 04:47:49 ajc
3815 * vcard.c: another API update
3817 Revision 590.125 2002/03/04 05:29:39 ajc
3818 * Made a small API change to vcard.c for WebCit, brought the change over here too
3819 in order to keep vcard.c identical everywhere.
3821 Revision 590.124 2002/03/03 06:48:25 ajc
3822 * Client and server options to disable self-service user account creation
3824 Revision 590.123 2002/03/03 06:31:58 ajc
3825 * Added password starred-out entry to newprompt() and strprompt()
3826 * Applied the above setting to password set/change in <.A>ide <U>seredit
3828 Revision 590.122 2002/03/03 06:18:45 ajc
3829 * Implemented the CREU server command to administratively create user accounts
3830 * Added the ability to create new user accounts to <.A>ide <U>seredit
3832 Revision 590.121 2002/03/03 06:05:16 ajc
3833 * Split up some of the code in order to prepare for user accounts to be
3834 administratively created without logging in to them.
3836 Revision 590.120 2002/03/02 05:56:48 ajc
3837 * Properly implemented the network filter list. Finished the server module and
3838 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3840 Revision 590.119 2002/03/01 04:24:20 ajc
3841 * Cosmetic change to Received: line
3843 Revision 590.118 2002/03/01 04:16:22 ajc
3844 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3845 discarded instead of prepended. "Received:" lines now work.
3847 Revision 590.117 2002/02/23 19:20:51 ajc
3848 * Do the use table purge in two phases to avoid crashy crashy
3850 Revision 590.116 2002/02/20 22:42:19 ajc
3851 * Started adding better management of source IP addressses in SMTP service
3853 Revision 590.115 2002/02/15 04:28:57 ajc
3854 * Wrote the expire/purge routine for the new use table
3856 Revision 590.114 2002/02/15 04:05:08 ajc
3857 * Began implementation of a networker use table that doesn't chew up oodles
3858 of CPU time. (It uses a cdb instead.)
3860 Revision 590.113 2002/02/15 03:40:06 ajc
3861 * Stu's changes (which he checked in without making any ChangeLog comments,
3862 bad Stu!) didn't build properly without curses. Added #ifdef's.
3864 Revision 590.112 2002/02/13 22:15:10 ajc
3867 Revision 590.111 2002/02/13 22:04:11 ajc
3868 * added vcard_to_html() function
3870 Revision 590.110 2002/02/13 15:48:55 ajc
3871 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3873 Revision 590.109 2002/02/12 20:15:25 ajc
3874 * Threw in a few more #ifdef's so the client build doesn't barf on
3876 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3878 Revision 590.108 2002/02/11 15:52:10 ajc
3879 * Don't crash when deleting "purge this vCard" messages
3881 Revision 590.107 2002/02/10 22:36:41 nbryant
3882 - replace cdb_trunc with a complete version of the code i had been
3883 working on; fallback code for db < 3.3.x needed
3884 - change 'can't connect to host.port' to 'can't connect to host:port'
3886 Revision 590.106 2002/02/08 22:39:08 ajc
3887 * If there's already a Subject line in memory, display it below the usual
3888 headers when the user hits <E>
3890 Revision 590.105 2002/02/08 22:36:23 ajc
3891 * Changed the logic for printing RFC822 addresses (again)
3892 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3893 (We need to either provide an alternative implementation or require DB >=3.3)
3894 * Automatically Re: subject line in the client where appropriate
3896 Revision 590.104 2002/02/08 19:02:25 ajc
3897 * Added client and server side support for entering Subject lines in
3898 messages when not using RFC822.
3900 Revision 590.103 2002/02/08 18:10:07 ajc
3901 * When outputting a message in non-RFC822 format, don't display an Internet
3902 address if the user is local.
3904 Revision 590.102 2002/02/07 04:42:49 ajc
3905 * Silently refuse to add directory entries for Internet addresses already
3906 belonging to other users.
3907 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3909 Revision 590.101 2002/02/05 05:05:53 ajc
3910 * Don't crash when posting if the user doesn't have an Internet directory address
3912 Revision 590.100 2002/02/03 15:29:03 error
3913 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3915 Revision 590.99 2002/02/03 15:21:48 error
3916 * Remove the ETLS command, it is no longer needed
3918 Revision 590.98 2002/02/02 21:44:04 ajc
3919 * If a user has at least one valid Internet directory address, stamp it onto
3920 any outgoing messages.
3922 Revision 590.97 2002/02/01 05:11:26 ajc
3923 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3924 * In the client, check the directory for conflicts when selecting email addr.
3926 Revision 590.96 2002/01/31 05:13:44 ajc
3927 * When deleting a vCard from the Global Address Book room, remove the
3928 corresponding address in the directory. (Not tested.)
3930 Revision 590.95 2002/01/30 19:03:41 ajc
3931 * Added a new DeleteFunctionHook type of thing. These get called when a
3932 message is being deleted from a room.
3933 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3934 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3935 outside of the S_QUICKROOM critical section.
3937 Revision 590.94 2002/01/27 06:39:45 error
3938 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3939 the wrong number of bytes for the client to download
3941 Revision 590.93 2002/01/26 21:33:38 ajc
3942 * More internet addressing and global directory stuff. I think it's all working now
3943 except for the purging of old entries.
3945 Revision 590.92 2002/01/26 11:02:37 error
3946 * citadel.spec cleaned up
3948 Revision 590.91 2002/01/26 09:23:40 error
3949 * setup now has a silent running mode (-q option) where it silently sets
3950 defaults for everything. This is intended for use in scripts such as
3951 the RPM packages, eliminating a step from the installation process.
3953 Revision 590.90 2002/01/26 09:19:16 error
3954 * citadel.spec has been completely overhauled, we can make RPMs now!
3956 Revision 590.89 2002/01/26 04:59:57 ajc
3957 * smtp FROM command now validates sender using the validate_recipients() loop
3958 (yeah, it's good for that too) making it directory-aware
3960 Revision 590.88 2002/01/26 04:01:10 error
3961 * Formatter now uses more of the available screen width
3963 Revision 590.87 2002/01/26 03:57:30 error
3964 * Revised status_line() display, it's much more compact now
3966 Revision 590.86 2002/01/26 03:50:26 error
3967 * Better error reporting in connection_died(), kills curses before printing
3968 error message, prints last errno.
3970 Revision 590.85 2002/01/25 05:19:03 ajc
3971 * Greatly simplified the logic for validating recipient addresses for incoming
3972 SMTP. This logic destroys the whitespace mangling for local names; I will
3975 Revision 590.84 2002/01/25 04:36:35 ajc
3976 * fixz to allow incoming vCards in the address book to actually get processed
3978 Revision 590.83 2002/01/24 06:52:54 error
3979 * citadel_decls.h: fix unresolved extern errors
3981 Revision 590.82 2002/01/23 05:04:05 ajc
3982 * Add vCards from incoming network messages in the GAB to the directory.
3984 Revision 590.81 2002/01/23 03:39:32 ajc
3985 * Added a new hook type for handling incoming network messages
3986 * Wrote a skeleton module for net filtering
3988 Revision 590.80 2002/01/22 10:46:25 error
3989 * read_message() and fmout() now accept a FILE to which to send their
3990 output; this fixes quoting in the fullscreen client
3992 Revision 590.79 2002/01/20 08:03:43 error
3993 * curses client: use the status line as "input" line in chat mode
3995 Revision 590.78 2002/01/20 07:43:07 error
3996 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3998 Revision 590.77 2002/01/20 05:22:07 error
3999 * curses client: allow goodbye message to be seen on some terminals
4001 Revision 590.76 2002/01/19 16:56:31 error
4002 * Fixed color support, now works when rc_ansi_color is on or auto
4004 Revision 590.75 2002/01/19 15:10:25 error
4005 * Cosmetics for the client status line
4007 Revision 590.74 2002/01/19 11:59:33 error
4008 * A real status line for the text client
4010 Revision 590.73 2002/01/19 10:08:43 error
4011 * fix link for libcitserver.so to tools.o which I broke (oops!)
4013 Revision 590.72 2002/01/19 09:59:08 error
4014 * Full-screen curses support for Citadel text client
4016 Revision 590.71 2002/01/17 20:11:05 nbryant
4017 remove lock.c/lock.h; don't need them for what i was planning after all
4019 Revision 590.70 2002/01/17 10:48:36 error
4020 * cosmetic fixes in the new trace file functionality
4022 Revision 590.69 2002/01/17 10:32:14 error
4023 * lprintf() now logs the session ID for each log entry within a session.
4024 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4026 Revision 590.68 2002/01/17 10:16:09 error
4027 * migratenet.c: cygwin fix: include limits.h
4029 Revision 590.67 2002/01/17 10:13:31 error
4030 * serv_ical.c: set expire policy for My Calendar> to manual
4032 Revision 590.66 2002/01/17 07:18:11 ajc
4033 * Changed all "free software" references to "open source" in order
4034 to piss off Richard Stallman
4036 Revision 590.65 2002/01/17 00:22:35 nbryant
4037 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4039 Revision 590.64 2002/01/15 12:41:53 error
4040 * Implement alternate_semantics (see comments in citadel.rc file)
4042 Revision 590.63 2002/01/15 11:07:51 ajc
4043 * vcard.c: updated vCard "object methods" to handle multiple instances of
4044 the same key name when necessary.
4046 Revision 590.62 2002/01/15 06:38:39 error
4047 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4049 Revision 590.61 2002/01/15 06:20:18 error
4050 * Modules can now unregister any of their hooks (though none yet take
4053 Revision 590.60 2002/01/14 08:49:13 error
4054 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4057 Revision 590.59 2002/01/13 04:46:31 ajc
4058 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4059 providing directory service.
4061 Revision 590.58 2002/01/13 04:06:33 ajc
4062 * Repaired the problems I created when moving the_mime_parser()'s variables
4063 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4065 Revision 590.57 2002/01/11 15:46:57 error
4066 * Allow users to move/copy messages between personal rooms
4068 Revision 590.56 2002/01/11 04:59:00 ajc
4069 * Finished most of the work for the Global Address Book.
4071 Revision 590.55 2002/01/11 04:37:03 ajc
4072 * More code for the Global Address Book
4074 Revision 590.54 2002/01/11 02:57:35 error
4075 * Don't print **** when sending a page or mail from an anonymous-only room
4077 Revision 590.53 2002/01/10 21:22:37 ajc
4078 * Minor changes for global directory service
4080 Revision 590.52 2002/01/10 04:29:28 ajc
4081 * Minor updates for directory service
4083 Revision 590.51 2002/01/09 23:12:40 ajc
4084 * Allow users to zap mailbox rooms
4086 Revision 590.50 2002/01/09 04:37:32 ajc
4087 * Finished the callback stuff for vCard address extraction
4089 Revision 590.49 2002/01/09 04:05:53 ajc
4090 * Began writing code to harvest Internet e-mail addresses from vCards, and
4091 hacked together a temporary version (and writeup) of the IGAB command.
4093 Revision 590.48 2002/01/08 16:34:22 ajc
4094 * serv_vcard.c: cosmetic cleanup
4096 Revision 590.47 2002/01/06 22:44:21 error
4097 * Enable/disable encryption in client from command line and/or citadel.rc
4099 Revision 590.46 2002/01/06 21:25:26 ajc
4100 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4101 handling redirect_ssl, because these need to be done the same way regardless
4102 of client session crypto
4103 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4104 order to gain greater portability (or even to get it to compile on splorph)
4106 Revision 590.45 2002/01/06 11:13:33 error
4107 * Enable SSL/TLS support in the client (again)
4109 Revision 590.44 2002/01/06 11:11:31 error
4110 * Enable SSL/TLS in the client
4112 Revision 590.43 2002/01/06 10:49:55 error
4113 * Add some #includes I apparently somehow missed
4115 Revision 590.42 2002/01/06 10:33:10 error
4116 * SSL/TLS support for the Citadel wire protocol
4118 Revision 590.41 2002/01/06 08:54:58 error
4119 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4121 Revision 590.40 2002/01/05 22:31:22 ajc
4122 * Removed some protocol commands and writeups that are no longer necessary
4123 * Began some of the framework for the Global Address Book
4125 Revision 590.39 2002/01/05 12:44:43 error
4126 * serv_chat.c: allow a session to be killed while in chat
4128 Revision 590.38 2002/01/05 12:31:04 error
4129 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4131 Revision 590.37 2002/01/05 04:51:36 error
4132 * stats now sorts its top 20 lists properly
4134 Revision 590.36 2002/01/04 20:57:36 nbryant
4137 Revision 590.35 2002/01/04 20:46:26 nbryant
4138 Makefile fix for cygwin (fix migratenet linkage)
4140 Revision 590.34 2002/01/04 20:43:26 nbryant
4141 configure/genstamp: check for struct tm.tm_gmtoff
4143 Revision 590.33 2002/01/03 22:01:17 ajc
4144 * Fixed mail to "sysop"
4146 Revision 590.32 2002/01/03 21:35:07 ajc
4147 * I think this is the last of the fixes for the new submit queue.
4149 Revision 590.31 2002/01/03 12:27:35 error
4150 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4152 Revision 590.30 2002/01/03 12:21:02 error
4153 * Autoconf support for recognizing OpenSSL
4155 Revision 590.29 2002/01/03 04:52:28 ajc
4156 * serv_network.c: migrated deliveries and bounces to the new message
4157 submission subsystem. NOT TESTED.
4159 Revision 590.28 2002/01/01 21:32:10 ajc
4160 * Finished the updates to serv_smtp.c, although I think there may be a
4161 problem with one-too-many reference counts when a message is submitted
4164 Revision 590.27 2001/12/31 20:15:13 ajc
4165 * Almost finished converting serv_smtp.c to the new message submission
4166 framework. Still not done yet; don't use this.
4168 Revision 590.26 2001/12/30 06:20:46 error
4169 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4171 Revision 590.25 2001/12/30 05:50:46 error
4172 * Security: Citadel now drops privileges when called from telnetd, also
4173 checks to make sure you didn't set the setuid/setgid bits. No more
4176 Revision 590.24 2001/12/29 05:19:32 ajc
4177 * Minor cosmetic hack
4179 Revision 590.23 2001/12/29 04:21:22 nixo
4180 stupid me. I didn't realize that asking for the header did what I wanted
4181 so I changed my little 'y' hack to not bother reading the text of the
4182 message. a little saving on the bandwidth.
4184 Revision 590.22 2001/12/28 22:32:38 nixo
4185 Added a "read m<y> next" function in read mode. It will skip to the next
4186 message by the user in the current message list (whatever mode you're in
4187 be it read forward, last 50, whatever.)
4189 Revision 590.21 2001/12/28 11:06:53 error
4190 * More server support for hostnames up to 63 characters (oops I missed a spot)
4192 Revision 590.20 2001/12/28 09:39:10 error
4193 * Client support for hostnames up to 63 characters: truncated at 24 in
4194 short who list, full display in long who list.
4196 Revision 590.19 2001/12/28 09:28:04 error
4197 * Server support for hostnames up to 63 characters
4199 Revision 590.18 2001/12/26 05:01:30 ajc
4200 * Added a new developer ID for Anticlimactic Teleservices
4202 Revision 590.17 2001/12/23 10:00:43 error
4203 * Pages are once again formatted to the caller's screen width.
4205 Revision 590.16 2001/12/23 09:57:47 error
4206 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4207 along with the time, e.g. 12:34 pm or 12:34:56 pm
4209 Revision 590.15 2001/12/20 04:54:26 ajc
4210 * If you paid for this software, someone is ripping you off.
4212 Revision 590.14 2001/12/18 08:24:56 nbryant
4213 more lovely configure tweaks (include paths for db)
4215 Revision 590.13 2001/12/18 06:04:08 ajc
4216 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4217 it was crashing boxen with small stack sizes.
4219 Revision 590.12 2001/12/18 05:54:16 ajc
4220 * Added more load_floorlist() commands to the beginning and end of functions
4221 in the client that manipulate the floor list. This fixes a bug in which
4222 new floors don't show up right away after being created.
4224 Revision 590.11 2001/12/17 08:14:26 nbryant
4225 restored the checks for /usr/include/db3 and /usr/local/include/db3
4226 in configure. there are too many variations on db installation; this is
4229 Revision 590.10 2001/12/17 08:00:45 nbryant
4230 set the pthreads stack size to 128K because FreeBSD's default of 64K
4231 seems too small. fixes crashes under FreeBSD.
4233 Revision 590.9 2001/12/16 00:50:14 error
4234 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4235 commands in logged_in_response().
4237 Revision 590.8 2001/12/14 21:33:18 nbryant
4238 finally changed configure to complain if there's no database driver ;)
4240 Revision 590.7 2001/12/14 08:29:30 error
4241 * Security: trace file is now only readable by owner, since it contains
4242 plain text passwords.
4244 Revision 590.6 2001/12/14 07:04:24 ajc
4245 * Now you can send mail to yourself. Hi from Stu.
4247 Revision 590.5 2001/12/14 06:58:12 ajc
4250 Revision 590.4 2001/12/13 22:36:30 nbryant
4251 make configure search for /usr/local/BerkeleyDB.4.0
4253 Revision 590.3 2001/12/13 22:29:57 nbryant
4254 make it compile with Berkeley DB 4.0.x
4256 Revision 590.2 2001/12/11 21:31:07 nbryant
4257 - test for -ldb3 before -ldb
4259 Revision 590.1 2001/12/11 20:04:41 nbryant
4260 - fix library flags, includes for portability
4261 - malloc.h is deprecated
4262 - fix genstamp, hopefully
4263 - fix size_t *printf handling for portability
4265 Revision 590.0 2001/12/08 03:31:41 ajc
4268 Revision 580.95 2001/12/08 03:30:37 ajc
4269 * Final changes to networking docs for 5.90
4271 Revision 580.94 2001/12/06 05:13:34 ajc
4272 * Added the documentation for room sharing and listserv
4274 Revision 580.93 2001/12/04 05:24:15 ajc
4275 * Added two more bytes to the possible length of shared secrets in networking
4276 due to some legacy support requirements.
4278 Revision 580.92 2001/12/04 05:16:19 ajc
4279 * mime_parser.c: change to memory allocation algorithm ... some badly done
4280 messages were crashing the server
4282 Revision 580.91 2001/12/03 22:48:16 ajc
4283 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4285 Revision 580.90 2001/12/03 17:02:50 ajc
4286 * dynloader.c: fixed improperly done declaration and mallok()
4288 Revision 580.89 2001/12/03 04:28:02 ajc
4289 * mime_parser.c: now uses built-in functions to decode base64 and
4290 quoted-printable attachments, instead of piping data to outboard programs.
4292 Revision 580.88 2001/12/03 02:45:46 ajc
4293 * Began implementing some code to handle multiple recipients (but #define'd
4294 it all out because we're approaching a release)
4296 Revision 580.87 2001/12/03 01:50:17 ajc
4297 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4298 the sender's "Mail>" room.
4300 Revision 580.86 2001/12/02 23:36:24 ajc
4301 * On a new system, set the default new user level to 4 instead of 1.
4303 Revision 580.85 2001/12/02 23:27:01 ajc
4304 * Removed references to the old networker from the documentation. Did not
4305 write any new documentation, so what's there now is kind of sparse.
4307 Revision 580.84 2001/12/02 02:42:55 ajc
4308 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4309 room listings, even for Aides (but it's still gotoable). This will be used
4310 for rooms which hold system configuration and message queues.
4312 Revision 580.83 2001/12/01 19:23:26 ajc
4313 * clientsocket.c: implement socket timeouts for read operations
4315 Revision 580.82 2001/12/01 17:00:23 ajc
4316 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4318 Revision 580.81 2001/12/01 07:18:28 ajc
4319 * Fixed an SMTP delivery problem that was causing certain classes of
4320 transient errors to cause a message to never be delivered.
4322 Revision 580.80 2001/12/01 05:26:01 ajc
4323 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4324 utility/diagnostic functions.
4326 Revision 580.79 2001/11/27 17:08:29 ajc
4327 * When calling an external editor, set the environment variable
4328 WINDOW_TITLE to an appropriate value.
4330 Revision 580.78 2001/11/26 03:27:08 ajc
4331 * new algorithm to load the use table
4333 Revision 580.77 2001/11/17 19:55:08 ajc
4334 * Updated some of the documentation
4336 Revision 580.76 2001/11/16 04:43:12 ajc
4337 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4338 commands are sent out using a single sock_write() call. There are broken
4339 SMTP server implementations that can't handle SMTP commands split across
4340 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4342 Revision 580.75 2001/11/15 04:11:30 ajc
4343 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4344 file format (since we dumbed down the gateway software)
4345 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4346 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4347 if a numeric port number was specified instead of a service name
4349 Revision 580.74 2001/11/14 02:59:01 ajc
4350 * Network run frequency is now a site-definable setting
4352 Revision 580.73 2001/11/13 22:05:23 ajc
4353 * Re-introduced the ability to enter IGnet mail into the system.
4355 Revision 580.72 2001/10/29 22:59:22 ajc
4356 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4358 Revision 580.71 2001/10/29 16:39:54 ajc
4359 * Finished the migratenet utility (finally).
4361 Revision 580.70 2001/10/28 05:18:51 ajc
4362 * migratenet almost finished
4364 Revision 580.69 2001/10/26 04:26:45 ajc
4365 * more work on the net migrator
4367 Revision 580.68 2001/10/23 03:37:33 ajc
4368 * Threw a few more lines of code into migratenet.c
4370 Revision 580.67 2001/10/20 18:10:50 ajc
4371 * migratenet.c: added (not even close to being finished)
4373 Revision 580.66 2001/10/17 21:07:20 nbryant
4374 further format string cleanups (for i686-linux type sizes)
4376 Revision 580.65 2001/10/17 20:41:07 nbryant
4377 - declare *printf format specifiers if gcc detected
4378 - format string fixes (compiles w/o warnings on alpha osf/1)
4380 Revision 580.64 2001/10/17 19:40:38 nbryant
4381 warning fixes and cleanups for 64-bit machines
4383 Revision 580.63 2001/10/16 20:47:37 nbryant
4384 - backed out -export-dynamic, it doesn't do anything and i've found the real
4386 - remove declaration for make_message
4388 Revision 580.62 2001/10/16 19:18:49 nbryant
4389 backed out that compiler detection change for Tru64. it's not incredibly
4390 important and results in broken autoconf macro expansions.
4392 Revision 580.61 2001/10/16 18:36:33 nbryant
4393 reinstate -export-dynamic for citserver in case libtool decides to build
4394 static libraries (why?)
4396 Revision 580.60 2001/10/16 18:21:53 nbryant
4397 add some explanatory text to bootstrap
4399 Revision 580.59 2001/10/16 17:43:53 nbryant
4400 - further configure tweaks for FreeBSD and Tru64 Unix
4401 - updated to latest libtool configure fragment
4402 - there are two functions named make_message. (?) so declare them both
4405 Revision 580.58 2001/10/16 01:48:55 nbryant
4406 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4407 - #ifdef out inline on non-GCC compilers
4409 Revision 580.57 2001/10/15 19:50:50 ajc
4410 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4411 * Post notification in Aide> when the loopzapper catches a message.
4413 Revision 580.56 2001/10/12 22:41:11 ajc
4414 * Wrote the rest of the use table code. Finished except for a bug.
4416 Revision 580.55 2001/10/10 18:35:12 ajc
4417 * Comments & cosmetics for previous update
4419 Revision 580.54 2001/10/10 17:12:54 ajc
4420 * Bugfix for MSG0 command to properly handle multipart/alternative
4422 Revision 580.53 2001/10/06 21:32:29 ajc
4423 * Finished the concurrency check for network polling. (Now works both for
4424 polling and being polled. Severe UUCP deja vu.)
4426 Revision 580.52 2001/10/06 20:28:06 ajc
4427 * Began implementing some concurrency stuff for the networker
4429 Revision 580.51 2001/10/06 19:51:47 ajc
4430 * Stripped the build of obsolete parts of the old networker no longer in use.
4432 Revision 580.50 2001/10/03 20:05:50 ajc
4433 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4434 side. (No changes required other than advertising the extension.)
4436 Revision 580.49 2001/10/03 03:15:16 ajc
4437 * Implemented BOUNCE BOUNCE BOUNCE
4439 Revision 580.48 2001/10/02 03:04:30 ajc
4440 * Allow non-Aides to terminate sessions belonging to them
4442 Revision 580.47 2001/09/24 18:55:13 ajc
4443 * Completed migrating the "netpoll" utility into the serv_network module.
4444 Removed this utility.
4446 Revision 580.46 2001/09/21 20:58:25 nbryant
4447 support different log_archive prototype in DB versions prior to 3.3
4449 Revision 580.45 2001/09/20 04:17:10 ajc
4450 * Inbound network authentication working. Fixed a bug in the split-horizon
4451 algorithm. Still need to move the 'netpoll' command into the server.
4453 Revision 580.44 2001/09/18 04:05:04 ajc
4454 * Added host/IP and port to node config (client side only)
4456 Revision 580.43 2001/09/17 23:55:45 ajc
4457 * Support for IGnet routing (not tested)
4459 Revision 580.42 2001/09/16 05:44:51 ajc
4460 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4461 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4463 Revision 580.41 2001/09/09 16:19:29 error
4464 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4466 Revision 580.40 2001/09/09 03:19:38 ajc
4467 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4468 says it's ok to do so.
4470 Revision 580.39 2001/09/08 18:58:38 ajc
4471 * More changes to the new networker. Added client command for room sharing.
4473 Revision 580.38 2001/09/07 04:05:27 ajc
4474 * You guessed it: still more code for the new networker.
4476 Revision 580.37 2001/09/06 05:47:29 nbryant
4477 check for /usr/include/db3 (for RedHat 6.2; others?)
4479 Revision 580.36 2001/09/06 05:23:14 nbryant
4480 #include fix for glibc 2.1.3
4482 Revision 580.35 2001/09/06 04:02:34 ajc
4483 * A few more updates to the networker
4485 Revision 580.34 2001/09/06 03:32:41 nbryant
4486 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4487 set up properly for all platforms now.
4489 Revision 580.33 2001/09/06 02:55:27 nbryant
4492 Revision 580.32 2001/09/06 02:49:22 ajc
4493 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4494 the user hits <C>ontinue (bug reported by Stu Mark)
4496 Revision 580.31 2001/09/06 01:26:39 nbryant
4497 - port to Cygwin (DLL support, etc.)
4498 - don't build SMTP module if there's no resolver library (eg on Windows)
4500 Revision 580.30 2001/09/06 00:54:01 nbryant
4501 updated to libtool 1.4.1 and automake 1.5
4503 Revision 580.29 2001/08/29 02:51:25 ajc
4504 * More work on the new networker.
4506 Revision 580.28 2001/08/25 05:04:57 ajc
4507 * Worked a little more on the in-server replacement for netproc
4509 Revision 580.27 2001/08/22 04:18:17 ajc
4510 * Realized that there was lots of similarly broken code in
4511 process_rfc822_addr(). Wrote two new utility functions in tools.c
4512 stripout() and stripallbut() and used them where appropriate. This should
4513 take care of all possible infinite loops.
4515 Revision 580.26 2001/08/22 03:43:11 ajc
4516 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4517 server to jump into an endless loop when an e-mail address contained
4518 unbalanced angle brackets.
4520 Revision 580.25 2001/08/15 04:26:02 ajc
4521 * Added split horizon and delete-after-spool to the new networker
4523 Revision 580.24 2001/08/14 02:41:57 ajc
4524 * Began the migration of netproc into part of the serv_network.c module instead
4525 of a standalone program.
4527 Revision 580.23 2001/08/11 22:35:40 nbryant
4528 updated citadel-with-berkeley-db.txt.
4529 - updated build instructions
4530 - improved backup procedures to be safer and more space-efficient.
4532 Revision 580.22 2001/08/11 19:18:41 ajc
4533 * Realized that I am stupid and started implementing server commands to load
4534 and save network configurations, when I had already lovingly implemented the
4535 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4536 in the Local System Configuration> room. Ripped the newer crap out.
4537 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4539 Revision 580.21 2001/08/11 03:51:56 ajc
4540 * Removed the idle timer from the client. Dialup is dead.
4542 Revision 580.20 2001/08/06 21:33:29 nbryant
4543 made the client fall back on port 504 if there's no /etc/services entry
4545 Revision 580.19 2001/08/05 23:54:14 ajc
4546 * prep for new network node infrastructure
4548 Revision 580.18 2001/08/03 16:53:21 ajc
4549 * Added some more "break" statements to the main switch..case loop in
4550 citadel.c where they were needed.
4552 Revision 580.17 2001/08/03 16:43:53 ajc
4553 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4554 return code as a warning instead of an error worthy of aborting the server.
4555 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4557 Revision 580.16 2001/07/30 03:46:14 nbryant
4558 made ForEachUser use a read-only cursor, too. there is now only one piece of
4559 code in Citadel proper (not the database driver) that needs transactions.
4560 that's check_ref_counts; in other words it's the only thing standing in the way
4561 of a clean implementation of retryable transactions.
4563 Revision 580.15 2001/07/29 22:24:04 nbryant
4564 - added a new function to the database interface, cdb_close_cursor(). always
4565 call this when you're finished with a traversal but didn't bother reading all
4568 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4569 no longer needed because of the read-only cursor support.
4571 Revision 580.14 2001/07/29 20:56:09 nbryant
4572 change ForEachRoom to use read-only cursors by default. it can be overridden to
4573 still use read/write cursors by doing:
4575 cdb_begin_transaction();
4577 cdb_end_transaction();
4579 the only place I found where it appears necessary to do so is check_ref_counts,
4580 so this checkin affects that function too.
4582 Revision 580.13 2001/07/29 20:06:33 nbryant
4583 generate symlinks to .libs in modules directory
4585 Revision 580.12 2001/07/28 00:02:50 nbryant
4586 implemented read-only cursors. one of the advantages to these is that
4587 transactions can be avoided; a cursor operation that occurs within a
4588 transaction will often acquire a read lock on every single database page. in
4589 general, the Sleepycat documentation recommends avoiding transaction-protected
4590 read-only operations where practical. read/modify/write operations can still
4591 be transaction protected, of course.
4593 to use a read-only cursor, call cdb_rewind without a previous call to
4594 cdb_begin_transaction. the DB driver will notice this and prevent the current
4595 thread from modifying data or starting a transaction until the cursor is
4598 Revision 580.11 2001/07/27 20:45:44 nbryant
4599 libtool has matured a lot since the last time i looked at it (years ago)
4600 so we now use it to handle the details of building shared libraries and
4601 the linker flags for the main executable.
4603 in theory this should bring a lot more portability to the dynloader
4604 subsystem and enable us to do things like transparently detect GNU vs Sun
4605 linkers on solaris, for example
4607 Revision 580.10 2001/07/27 03:29:04 nbryant
4608 missed one thing in the autoconf move
4610 Revision 580.9 2001/07/27 02:57:43 nbryant
4611 support one cursor per database rather than one global cursor
4613 Revision 580.8 2001/07/27 01:32:07 nbryant
4614 remove the automatic transaction demarcation on singleton read operations
4616 Revision 580.7 2001/07/26 21:43:46 nbryant
4617 - move to autoconf 2.52
4618 - random warning fix
4621 Revision 580.6 2001/07/24 13:17:54 ajc
4622 * New UI for mailing list setup
4623 * rooms.c: code cleanup
4626 Revision 580.5 2001/07/20 23:48:23 nbryant
4627 fix build on solaris, check default install location for db 3.2, and silence
4630 Revision 580.4 2001/07/16 14:24:30 ajc
4631 * Silly cosmetic change to keep the wholist ordered by ascending session number
4633 Revision 580.3 2001/07/13 00:01:36 ajc
4634 * Shuffled around some of the housekeeping loop code
4636 Revision 580.2 2001/07/11 17:01:10 ajc
4637 * database_sleepycat.c: small changes to log messages
4639 Revision 580.1 2001/07/11 04:35:40 nbryant
4640 moved dret initialization in cdb_fetch, just in case
4642 Revision 580.0 2001/07/03 03:07:06 ajc
4645 Revision 573.143 2001/07/03 03:06:50 ajc
4646 * Last minute doco update for 5.80
4648 Revision 573.142 2001/07/01 15:44:32 nbryant
4649 configure.in: check for Berkeley DB first.
4651 Revision 573.141 2001/06/27 23:34:30 ajc
4652 * Added some verbage to messages/roomaccess to placate a user who keeps
4653 bitching about privacy policy.
4655 Revision 573.140 2001/06/19 03:41:04 ajc
4656 * Ooops... last_cull needs to be declared static
4658 Revision 573.139 2001/06/19 03:33:19 ajc
4659 * imap_fetch.c: download MIME parts without decoding first. We like that.
4660 * database_sleepycat.c: added automatic culling of log files which have not
4661 been written to in five days.
4663 Revision 573.138 2001/06/17 19:42:23 nbryant
4664 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4666 Revision 573.137 2001/06/07 03:28:37 ajc
4667 * More tweaks to the MIME parser
4669 Revision 573.136 2001/06/06 15:44:37 ajc
4670 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4671 ensure that 000 termination string appears on a line by itself.
4673 Revision 573.135 2001/06/06 04:22:25 ajc
4674 * Moved memreadline() to tools.c
4675 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4676 into an active loop when encountering badly formed headers
4678 Revision 573.134 2001/05/27 05:23:03 ajc
4679 * Added a "no new messages" response in the client, displayed when a read
4680 command turns up a zero message count.
4682 Revision 573.133 2001/05/18 20:12:09 ajc
4683 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4684 boundary was the very last line of the message.
4685 * serv_smtp.c: toned down some of the command response verbage.
4687 Revision 573.132 2001/04/28 04:42:55 ajc
4688 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4689 of going into a release cycle soon.
4691 Revision 573.130 2001/04/26 03:31:00 ajc
4692 * Finished the implementation of per-message seen/unseen logic, both in the
4693 server proper and in IMAP. Citadel protocol uses new "seen" command.
4695 Revision 573.129 2001/04/21 04:55:51 ajc
4696 * Began implementation of per-message seen/unseen attribute
4698 Revision 573.128 2001/04/20 03:39:54 ajc
4699 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4701 Revision 573.127 2001/04/17 00:35:19 cough
4702 * Modified rooms.c in the client so that it would allow inviting into
4703 public rooms. This is important since there is now a V_LOCKOUT
4704 flag which prevents users who have been kicked from rejoining
4705 a room unless/until you invite them back in.
4707 Revision 573.126 2001/04/16 19:21:14 cough
4708 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4709 rooms without knowing the password.
4711 Revision 573.125 2001/04/14 04:26:44 ajc
4712 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4715 Revision 573.124 2001/04/10 01:04:10 ajc
4716 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4717 that is corrupting the memory.
4719 Revision 573.123 2001/04/03 00:47:23 ajc
4720 * Began implementing IMAP APPEND
4722 Revision 573.122 2001/04/01 22:05:44 cough
4723 * *Actually* fixed a botched ChangeLog entry.
4725 Revision 573.121 2001/04/01 22:04:28 cough
4726 * Fixed a botched ChangeLog entry.
4728 Revision 573.120 2001/04/01 22:03:10 cough
4729 * Changed two fclose()s to pclose()s.
4731 Revision 573.119 2001/03/25 11:52:36 error
4732 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4733 RFC-compliant error messages.
4735 Revision 573.118 2001/03/21 05:47:49 ajc
4736 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4738 Revision 573.117 2001/03/20 01:33:55 ajc
4739 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4742 Revision 573.116 2001/03/13 17:19:33 ajc
4743 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4745 Revision 573.115 2001/03/12 01:27:42 ajc
4746 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4748 Revision 573.114 2001/03/11 23:00:29 ajc
4749 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4751 Revision 573.113 2001/03/11 22:09:20 ajc
4752 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4754 Revision 573.112 2001/03/11 20:06:53 ajc
4755 * Fixed bug that created incorrect roomnames when sending pages
4757 Revision 573.111 2001/03/11 19:23:32 ajc
4758 * IMAP DELETE command ... also split up access control for room delete cmds
4760 Revision 573.110 2001/03/10 17:29:07 ajc
4761 * Implement proper access control for deleting messages from IMAP
4763 Revision 573.109 2001/03/07 04:02:27 ajc
4764 * Fixed some small IMAP bugs
4766 Revision 573.108 2001/03/06 04:44:00 ajc
4767 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4769 Revision 573.107 2001/03/06 03:31:58 nbryant
4770 database-related cleanups and paranoia tests;
4771 fixed a transaction-leak/deadlock problem in cdb_delete;
4772 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4774 Revision 573.106 2001/03/05 04:59:31 ajc
4777 Revision 573.105 2001/03/04 23:49:41 ajc
4778 * IMAP EXPUNGE responses -should- be correct now
4780 Revision 573.94 2001/02/20 00:02:56 ajc
4781 * IMAP: implemented the STATUS command (sort of).
4783 Revision 573.93 2001/02/19 22:24:41 ajc
4784 * IMAP server: added untagged, unsolicited server messages for newly arrived
4785 messages, and messages expunged by another session.
4787 Revision 573.92 2001/02/17 05:53:35 ajc
4788 * Repaired the creation of page log rooms in the wrong namespace when the
4789 recipient does not yet have his/her log room created.
4790 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4791 purge and the next to delete them. Works better in transactionland.
4793 Revision 573.91 2001/02/14 08:11:27 error
4794 * citadel.rc: added RCS ID (it's about time!)
4796 Revision 573.90 2001/02/14 04:23:54 ajc
4797 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4798 This was causing some clients (such as Pine) to lock up.
4800 Revision 573.89 2001/02/13 04:06:14 ajc
4801 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4802 BODY[n] data items. I think. So much protocol crud, so little time...
4804 Revision 573.88 2001/02/13 01:18:44 ajc
4807 Revision 573.87 2001/02/12 04:31:34 ajc
4808 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4810 Revision 573.86 2001/02/08 04:45:58 ajc
4811 * Fixed namespace problems resulting from the automatic namespece prefixing
4812 added to create_room(). Also added the ability to specify "create a mailbox
4813 but I've already supplied the namespace prefix" for situations where the
4814 namespace isn't that of the logged in user.
4815 * Made the POP3 server response messages slightly less humorous
4817 Revision 573.85 2001/02/06 04:44:12 ajc
4818 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4820 Revision 573.84 2001/02/06 02:09:38 ajc
4821 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4822 Internet users now outnumber dialup users 100 to 0.
4823 * room_ops.c: added a really_create option to create_room(). Also moved the
4824 generation of personal namespace into that function. MODULE OWNERS PLEASE
4825 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4826 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4827 * serv_imap.c: finished the CREATE command (finally)
4829 Revision 573.83 2001/02/05 05:20:22 ajc
4830 * Made some changes to functions which translate between Citadel room names
4831 and IMAP folder names. They're still buggy.
4833 Revision 573.82 2001/02/04 23:17:28 ajc
4834 * Implemented the IMAP CREATE command
4836 Revision 573.81 2001/02/04 02:40:07 ajc
4837 * more imap. imap sucks. die crispin die.
4839 Revision 573.80 2001/02/03 10:02:12 error
4840 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4841 text/x-calendar or text/calendar; abort saving if not
4843 Revision 573.79 2001/02/03 09:30:46 error
4844 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4846 Revision 573.78 2001/02/03 08:21:00 error
4847 * serv_ical.c and serv_ical.h added; skeleton code for now
4849 Revision 573.77 2001/02/02 20:18:18 ajc
4850 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4851 instead of cdb_store. Useful to know which function failed...
4853 Revision 573.76 2001/02/01 04:08:03 ajc
4854 * IMAP minor change to mailbox name output
4855 * Increased size of buffer in lprintf()
4857 Revision 573.75 2001/01/28 09:50:02 error
4858 * sysdep.c: lprintf() now generates timestamps
4860 Revision 573.74 2001/01/28 07:35:04 error
4861 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4863 Revision 573.73 2001/01/16 04:03:13 ajc
4864 * yeesh ... more on the IMAP BODYSTRUCTURE
4866 Revision 573.72 2001/01/16 01:51:12 ajc
4867 * imap bodystructure
4869 Revision 573.71 2001/01/16 00:46:40 ajc
4870 * Changed the MIME parser API *again* because we now need the ability to
4871 supply callback functions to be executed before and/or after parsing a
4872 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4874 Revision 573.70 2001/01/15 23:59:26 ajc
4875 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4877 Revision 573.68 2001/01/15 20:34:04 ajc
4878 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4879 into thinking that mail messages are newsgroup messages instead. When we
4880 add NNTP support back into Citadel we'll have to add code to only output
4881 this field when appropriate.
4883 Revision 573.67 2001/01/15 16:30:31 ajc
4884 * temporary implementation of 901 asynchronous express messages
4886 Revision 573.66 2001/01/14 14:55:39 ajc
4887 * Changed the format of <.W>holist <L>ong
4889 Revision 573.65 2001/01/13 06:40:26 nbryant
4890 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4891 which should now be considered closed.
4893 Revision 573.64 2001/01/13 06:12:15 ajc
4894 * Added the ASYN command
4896 Revision 573.63 2001/01/12 22:05:46 ajc
4897 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4898 reads a list containing stealth mode sessions.
4900 Revision 573.62 2001/01/09 05:39:45 ajc
4901 * Merged in code from the TRANSACTIONS branch for testing.
4903 Revision 573.61 2000/12/30 06:17:17 ajc
4904 * Still more work on IMAP. Damn this is tedious.
4906 Revision 573.60 2000/12/30 04:55:05 ajc
4907 * more buffer size stuff
4909 Revision 573.59 2000/12/27 20:19:51 ajc
4910 * The size constant "256" which shows up everywhere as a buffer size has now
4911 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4912 we need 1024 byte buffers for most Internet protocols.
4914 Revision 573.58 2000/12/27 05:09:58 ajc
4915 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4917 Revision 573.57 2000/12/26 03:46:50 ajc
4920 Revision 573.56 2000/12/25 22:50:43 ajc
4921 * Added an API function to extract and unfold specific RFC822 fields.
4922 * imap-->fetch-->envelope-->in-reply-to now works
4923 * More robust checking and reporting of temp file errors in the client
4925 Revision 573.55 2000/12/25 20:43:24 ajc
4926 * imap_fetch.c: added support for fetch-->envelope-->from
4928 Revision 573.54 2000/12/20 04:09:24 ajc
4929 * A few memory handling fixes to netproc.
4931 Revision 573.53 2000/12/20 01:57:37 ajc
4932 * netproc.c: added bounds check to fpgetfield()
4934 Revision 573.52 2000/12/19 20:41:55 ajc
4935 * Fixed generation of unique file names for network uploads etc.
4937 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4938 remove extraneous transaction around dynamic module initializations. this will
4939 fix the crash on database creation.
4941 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4942 clean: also remove parsedate.c
4944 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4945 require transactional cursors
4947 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4948 release any stale db handles at the end of a server command
4949 (unfinished transactions will be aborted to annoy lazy programmers)
4951 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4952 set sched_yield as sleepycat's yield function. this should improve locking
4955 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4956 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4958 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4959 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4962 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4963 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4964 this should make things significantly more scaleable.
4966 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4967 reworked shutdown sequence to wait for worker threads to terminate before
4968 checkpointing and closing databases. it is no longer safe to call
4969 master_cleanup() directly to force a shutdown; instead, just set
4970 time_to_die to a nonzero value
4972 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4973 added deadlock detection and cleaned up messages
4975 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4976 created TRANSACTIONS branch
4977 track cursor and transaction id's in thread-specific data
4979 Revision 573.51 2000/12/14 18:36:34 ajc
4980 * Fixed the "users not in chat" wholist display
4982 Revision 573.50 2000/12/12 18:06:46 ajc
4983 * Removed the transaction stuff (but left the log in). It wasn't working.
4985 Revision 573.49 2000/12/12 06:19:55 ajc
4986 * Stabilize, dammit!!
4988 Revision 573.48 2000/12/12 04:20:03 ajc
4989 * Made the transaction open/close a global thing, in a frantic attempt to get
4990 Uncensored to stop crashing. More fixes on the way...
4992 Revision 573.47 2000/12/11 06:08:41 ajc
4993 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4994 timer event, and check_sched_shutdown() to the end of the worker thread
4995 loop. Seems to have improved reliability (but why?)
4997 Revision 573.46 2000/12/11 03:22:11 ajc
4998 * Added server-side REQT command to issue client termination requests
5000 Revision 573.45 2000/12/11 02:19:26 ajc
5001 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5002 client log off. (The server doesn't support sending that flag yet, though)
5004 Revision 573.44 2000/12/09 06:20:06 ajc
5005 * A few final touches to the Sleepycat DB back-end
5007 Revision 573.43 2000/12/08 17:06:33 ajc
5008 * Wrap txn_begin and txn_end in S_DATABASE mutex
5010 Revision 573.42 2000/12/07 20:21:39 ajc
5011 * begin/end transaction in master_startup()
5013 Revision 573.41 2000/12/07 16:59:02 nbryant
5014 added --with-db and --with-gdbm options to configure
5016 Revision 573.40 2000/12/07 04:50:33 ajc
5017 * Wrap housekeeper and timer events in transaction open/close functions
5018 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5019 (runs each minute, but actually limited by the parameters of the function)
5021 Revision 573.39 2000/12/06 04:44:36 ajc
5022 * Changed netproc to keep the use table in a flat file instead of a database
5024 Revision 573.38 2000/12/05 05:32:58 ajc
5025 * Added support for non-USA country identities in vCard and registration
5026 * User edit now asks whether it should prompt to change the password
5028 Revision 573.37 2000/12/03 04:12:21 ajc
5029 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5031 Revision 573.36 2000/11/30 03:23:17 ajc
5032 * Got the Sleepycat DB back end working, by opening the databases in a non
5033 shared, non threaded mode, and using Citadel's locking to serialize access.
5035 Revision 573.35 2000/11/29 05:00:02 ajc
5036 * I think the db stuff is ok, but my db library is fux0red...
5038 Revision 573.34 2000/11/27 14:12:09 error
5039 * commands.c: fixups to print_express() to make external command not print
5040 extraneous stuff to the terminal and make the displayed message consistent
5042 Revision 573.33 2000/11/27 10:41:14 error
5043 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5045 Revision 573.32 2000/11/27 10:29:59 error
5046 * serv_chat.c: fix send_express_message() to include timestamps
5048 Revision 573.31 2000/11/27 03:44:27 ajc
5049 * Initial checkin of database_sleepycat.c (doesn't work yet)
5051 Revision 573.30 2000/11/26 05:24:22 ajc
5052 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5053 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5054 * imap_fetch.c: used the above function to do all output pre-loaded
5056 Revision 573.29 2000/11/25 09:36:18 error
5057 * Added a bit of detail to syslog entries; now shows session id attached to
5058 client, hostname, and username, and time the session ended.
5060 Revision 573.28 2000/11/25 06:17:06 ajc
5061 * Minor IMAP tweaks. It still doesn't work. :(
5063 Revision 573.27 2000/11/23 07:22:21 error
5064 * citadel.spec: update version number
5066 Revision 573.26 2000/11/21 11:12:56 error
5067 * domain.h: changed the HP/UX compatibility code to use defines from
5068 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5070 Revision 573.25 2000/11/12 04:20:49 ajc
5071 * Optimized server side input of message text
5073 Revision 573.24 2000/11/10 03:55:06 ajc
5074 * Ford's Fix for Faster Functionality (save position during reply)
5076 Revision 573.23 2000/11/09 04:48:50 ajc
5077 * tools.c: striplt() strips all whitespace, not just spaces
5079 Revision 573.22 2000/11/07 20:47:21 ajc
5080 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5082 Revision 573.21 2000/11/07 15:54:53 ajc
5083 * xx FETCH n:n BODY[pn.MIME] now works
5085 Revision 573.20 2000/11/06 05:10:01 ajc
5086 * Changed the mime_parser() API (again) to allow "don't decode" mode
5088 Revision 573.19 2000/10/29 18:11:07 ajc
5089 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5091 Revision 573.18 2000/10/28 14:14:19 error
5092 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5093 it actually makes sense to do it that way...
5095 Revision 573.17 2000/10/25 21:37:09 ajc
5096 * Implemented the AUTHENTICATE LOGIN command in IMAP
5098 Revision 573.16 2000/10/25 19:20:37 ajc
5099 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5101 Revision 573.15 2000/10/24 20:39:59 ajc
5102 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5104 Revision 573.14 2000/10/23 20:26:51 error
5105 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5107 Revision 573.13 2000/10/11 23:03:44 error
5108 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5109 $PAGER nor less is available.
5111 Revision 573.12 2000/10/11 22:55:25 error
5112 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5113 displayed at login are in color
5115 Revision 573.11 2000/10/11 22:47:51 error
5116 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5118 Revision 573.10 2000/10/10 19:18:12 ajc
5119 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5121 Revision 573.9 2000/10/06 03:31:55 ajc
5122 * IMAP is a convoluted mess.
5124 Revision 573.8 2000/10/05 22:23:16 ajc
5125 * Slowly and painfully writing IMAP support
5127 Revision 573.7 2000/10/04 22:39:06 ajc
5128 * Added skeleton versions of the LIST and LSUB commands to the imap server
5130 Revision 573.6 2000/10/04 17:48:21 ajc
5131 * Allow Aides to zap rooms (site configurable setting)
5133 Revision 573.5 2000/10/03 01:45:00 ajc
5134 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5135 global page log room to be disabled (answer "no" to set the log room to a
5138 Revision 573.4 2000/09/28 10:27:38 error
5139 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5141 Revision 573.3 2000/09/24 22:01:45 ajc
5142 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5144 Revision 573.2 2000/09/21 04:16:44 ajc
5145 * Fixed logged_in_response() so it only displays responses during Citadel
5146 protocol sessions. (This was affecting POP etc.)
5148 Revision 573.1 2000/09/11 22:05:04 ajc
5149 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5150 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5151 this time because it has to run as root.
5153 Revision 573.0 2000/09/05 18:35:22 ajc
5154 * Tagged everything for version 5.73 release
5156 Revision 572.39 2000/09/04 03:59:15 ajc
5160 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5161 Added HP/UX linker flag for dynamic modules to work
5164 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5165 Changed to use integer macros from typesize.h for specific bit widths
5167 Revision 572.38 2000/09/01 20:17:08 ajc
5168 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5170 Revision 572.37 2000/09/01 17:31:47 ajc
5171 * Fixed oopseth in control.c that might call fileno(NULL)
5173 Revision 572.36 2000/09/01 13:37:16 ajc
5174 * control.c: chown citadel.control to ctdluid when opening/creating as root
5176 Revision 572.35 2000/09/01 03:55:44 ajc
5177 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5179 Revision 572.34 2000/09/01 03:43:09 ajc
5180 * Added 'author' command-line arg to aidepost. Closes enhancement request
5182 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5183 unix domain socket bug is fixed, it's ok if these binds fail.
5185 Revision 572.33 2000/08/31 23:02:15 ajc
5186 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5187 always at least 5. Zero-length queues can cause connection lockups.
5189 Revision 572.32 2000/08/31 21:32:44 ajc
5190 * Still trying to fix a socket connect bug
5192 Revision 572.31 2000/08/31 16:37:08 ajc
5193 * docs/import-export.txt: added.
5195 Revision 572.30 2000/08/28 19:51:51 ajc
5196 * messages.c: cosmetic cleanup (coding convention and comments)
5198 Revision 572.29 2000/08/26 20:23:18 ajc
5199 * Finished up the back end code for mailing list sends. Sends now work!
5201 Revision 572.28 2000/08/24 02:48:18 ajc
5202 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5204 Revision 572.27 2000/08/22 02:31:47 ajc
5205 * nonce (for APOP-style auth) is now generated when a context is created
5206 instead of during protocol greeting functions.
5207 * Moved Citadel protocol nonce output from greeting to INFO
5209 Revision 572.26 2000/08/18 21:09:36 ajc
5210 * Added a little more mailing list code to serv_network.c
5212 Revision 572.25 2000/08/10 04:36:25 ajc
5213 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5214 client protocol to get out of sync in certain conditions.
5216 Revision 572.24 2000/08/10 02:42:13 ajc
5217 * Changed all the "200 ok" responses to more descriptive strings
5218 * Added a *temporary* protocol sync check. Remove this!
5220 Revision 572.23 2000/08/09 17:14:34 ajc
5221 msgbase.c: fixed a bug in
5222 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5223 causing the <R>eply function to fail on names with whitespace in
5224 certain parts of the string. This closes Bug #56.
5226 Revision 572.22 2000/08/05 04:24:00 ajc
5227 * Added [idle] to client wholist display for sessions idle >15 minutes
5228 * Added a generic "void *userdata" field to CtdlForEachMessage()
5229 * More prep for mailing list handling in the server
5231 Revision 572.21 2000/07/30 04:36:12 ajc
5232 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5233 for the network overhaul.
5235 Revision 572.20 2000/07/29 05:29:19 ajc
5236 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5237 names (to Aides only) as additional fields rather than an extra line of
5239 * Changed the client to display new RWHO fields, in the "long" wholist only.
5240 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5241 be activated manually.
5243 Revision 572.19 2000/07/24 00:39:13 ajc
5244 * Fixed a path problem when calling netmailer from mailinglist.c
5246 Revision 572.18 2000/07/22 03:44:17 ajc
5247 * Prepared infrastructure for the networker rewrite
5249 Revision 572.17 2000/07/17 02:38:08 ajc
5250 * Completed serv_vandelay.c (importer/exporter module)
5251 * sendcommand.c: fix behavior of SEND_LISTING mode
5252 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5254 Revision 572.16 2000/07/14 03:06:55 ajc
5255 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5257 Revision 572.15 2000/07/10 23:36:08 ajc
5258 * Another attempt to fix the crashy crashy bug in serv_vcard
5259 * Did more work on the Art Vandelay module
5260 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5262 Revision 572.14 2000/07/10 04:01:12 ajc
5263 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5265 Revision 572.13 2000/07/09 02:47:40 ajc
5266 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5268 Revision 572.12 2000/07/09 02:27:02 ajc
5269 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5270 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5271 which sets the global variable 'sigcaught' if either key was pressed.
5272 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5273 This closes Bug #18.
5275 Revision 572.11 2000/07/06 20:26:36 ajc
5276 * updated .Help SUMMARY
5278 Revision 572.10 2000/07/04 20:02:46 ajc
5279 * Fixed potential crashy crashy bug in serv_vcard.c
5281 Revision 572.9 2000/06/28 03:42:56 ajc
5282 * Changed the comments at the beginning of each file to a consistent format
5283 * Improved the parameterization of commands in the IMAP module
5285 Revision 572.8 2000/06/27 01:27:13 ajc
5286 * Coupla very small changes to get on the road to IMAP support
5288 Revision 572.7 2000/06/22 21:41:48 ajc
5289 * Made the ICQ stuff far more reliable ... by removing it!
5291 Revision 572.6 2000/06/21 03:46:20 ajc
5292 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5294 Revision 572.5 2000/06/15 20:15:52 ajc
5295 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5297 Revision 572.4 2000/06/04 02:30:56 ajc
5298 * CtdlForEachMessage() now returns the number of messages processed. It also
5299 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5300 for determining whether the specified message actually exists in a room).
5301 * Completed the server side of the moderation system (serv_moderate.c module
5302 which implements the MMOD command)
5304 Revision 572.3 2000/06/03 05:47:57 ajc
5305 * Replaced most of the very repetitive and very redundant access level checks
5306 in most commands with a single API call: CtdlAccessCheck()
5307 * serv_moderate.c: added (not finished)
5309 Revision 572.2 2000/06/02 03:38:50 ajc
5310 * Bind unix socket prior to TCP socket for citadel protocol
5311 * Fixed bug in sendcommand.c which was causing it to crash on attach
5313 Revision 572.1 2000/05/26 19:27:51 ajc
5314 * Changed some of the rev-level sensitive stuff to look at the actual version
5315 of Citadel running, not the last version with which we ran setup
5316 * Added a moderation system. Default filter level for new users is in the
5317 config file. Per-user setting is in usersupp. Moderation level of each
5318 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5319 working. Moderate message up/down commands are not here yet. See
5320 techdoc/moderation.txt for more info.
5322 Revision 572.0 2000/05/23 02:09:30 ajc
5323 * Updated docs and tagged everything for the 5.72 release
5325 Revision 571.7 2000/05/20 23:28:20 ajc
5326 * Fixed bug in client API that was causing netproc to crash
5328 Revision 571.6 2000/05/15 00:05:19 ajc
5329 * Double the retry interval for SMTP deliveries after each failed attempt.
5331 Revision 571.5 2000/05/11 03:08:47 ajc
5332 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5333 completes, allowing multiple messages in one session. Closes bug #58.
5335 Revision 571.4 2000/04/24 03:36:43 ajc
5336 * Removed references to strucmp() and struncmp(), replaced them with
5337 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5338 set up the config script to figure out whether they need to be compiled
5339 in. Also moved them to tools.h
5340 * Wrote a password manager for the client
5342 Revision 571.3 2000/04/19 03:17:10 ajc
5343 * Don't ever expire the Local System Configuration> room
5345 Revision 571.2 2000/04/16 19:03:47 ajc
5346 * Minor changes to avoid host lookup for local clients
5348 Revision 571.1 2000/04/15 19:55:52 ajc
5349 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5351 Revision 571.0 2000/04/13 02:43:24 ajc
5352 * Fixed a problem that crashed the client during <G>oto commands if a room
5353 existed with a name more than 32 characters (thanks to Magus for reporting
5355 * Tagged everything and updated docs for the 5.71 release
5357 Revision 570.18 2000/04/10 01:47:22 ajc
5358 * More paginator changes. Shuffled code around, added pagination to a bunch
5359 of other functions, and replaced the old, cumbersome pagination with the
5360 new, easy, API-based one in everything except message output.
5362 Revision 570.17 2000/04/09 17:51:18 ajc
5363 * Added pprintf() (paginated version of printf) to the client-side API. Now
5364 any client side function can be paginated simply by changing all of the
5365 printf's to pprintf's. I've already done this for the user list and wholist
5366 (removing the old style pagination) and for "read directory."
5368 Revision 570.16 2000/04/08 04:52:48 ajc
5369 * Another minor stoopid little time display fix
5371 Revision 570.15 2000/04/08 03:58:12 nbryant
5372 * backed out the previous changes since they didn't look good on some
5373 xterms with a blue bold mode. just set the background color to black
5374 instead. this makes black-on-white terminals actually readable, if not
5375 particularly good looking.
5377 Revision 570.14 2000/04/08 01:36:30 nbryant
5378 * citadel.c, commands.c: comment out cls() as this wasn't called if
5379 ansi_color=user anyway, and we have no way of knowing whether the user's
5380 terminal does background color erase, which was the reason for adding this
5381 in the first place. with the recent changes to color(), the display will get
5382 screwed up if they *do* have background color erase. perhaps this is a job
5385 Revision 570.13 2000/04/08 00:37:42 nbryant
5386 * commands.c: fix color support for black-on-white color terminals such as
5387 CDE's dtterm. this just avoids white-on-white text; some color combinations
5388 such as yellow-on-white still aren't very legible due to contrast. There's
5389 not much I can think to do about that without affecting the look on the
5390 white-on-black terminals which probably account for most users.
5392 Revision 570.12 2000/04/07 20:22:34 ajc
5393 * Fixed am/pm bug in time display
5395 Revision 570.11 2000/04/07 19:22:45 ajc
5396 * For services disabled by setting port number to -1, administratively skip
5397 the bind instead of just allowing it to fail.
5399 Revision 570.10 2000/03/31 04:31:02 ajc
5400 * Quick fix to 'stats' utility to purge records with bogus timestamps
5402 Revision 570.9 2000/03/31 02:10:52 ajc
5403 * Caved in to pressure and enabled <R>eply in public rooms.
5405 Revision 570.8 2000/03/28 03:55:53 ajc
5406 * Modified <.RU> to allow search for partial match
5408 Revision 570.7 2000/03/27 03:08:19 ajc
5409 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5410 specify 'any MIME type'.
5412 Revision 570.6 2000/03/27 01:14:08 nbryant
5413 * Makefile.in: generate parsedate.c automatically
5414 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5416 * parsedate.c: removed from CVS
5417 * parsedate.y: added #include <stdlib.h> so it builds with bison
5419 Revision 570.5 2000/03/27 00:46:10 nbryant
5420 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5421 type of issues lurking in the shadows.
5423 Revision 570.4 2000/03/25 18:29:58 nbryant
5424 changed my email address
5426 Revision 570.3 2000/03/23 02:41:50 ajc
5427 *** empty log message ***
5429 Revision 570.2 2000/03/21 03:23:24 ajc
5430 * Experimental new linebreak mode
5432 Revision 570.1 2000/03/20 14:43:19 ajc
5433 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5435 Revision 570.0 2000/03/19 23:42:34 ajc
5436 * This is the official 5.70 release.
5438 Revision 1.494 2000/03/19 23:04:08 ajc
5439 * Small cosmetic change to date/time output
5441 Revision 1.493 2000/03/19 05:02:39 ajc
5442 * SMTP hacks to deal with AOL braindamage
5444 Revision 1.492 2000/03/18 18:18:04 ajc
5445 * Support multiline responses from SMTP servers when sending mail
5447 Revision 1.491 2000/03/17 16:26:57 ajc
5448 * Set up a private "Sent/Received Pages" room for each user
5450 Revision 1.490 2000/03/17 04:11:24 ajc
5451 * Moved bio-related commands out to a loadable module
5453 Revision 1.489 2000/03/16 17:58:54 smw
5454 Created a docs directory.
5455 Moved install.txt to docs.
5456 Added inetmailsetup.txt (Citadel server side e-mail)
5457 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5458 Added inetsiteconfig.txt (describes the .asi command)
5459 Added siteconfig.txt (describes .asg)
5460 Added chat.txt (describes changes and new chat functionality)
5461 Made a couple of changes to install.txt (references to new documentation)
5462 Added Steve Williams to copyright.txt as the document writer.
5464 Revision 1.488 2000/03/15 03:04:51 ajc
5465 * Added DEXP server command to disable incoming express messages.
5466 * <Q>uiet mode client side command to set/clear DEXP mode.
5467 * <K>nown rooms list displays through the paginator.
5469 Revision 1.487 2000/03/12 00:21:35 ajc
5470 * Removed the semi-broken "chat room" functionality in the chat system, and
5471 replaced it with direct mapping to the actual Citadel room the user is in.
5472 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5474 Revision 1.486 2000/03/11 21:29:37 ajc
5475 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5476 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5477 from 3 to 4. This also fixes bug #33.
5479 Revision 1.485 2000/03/11 20:26:03 ajc
5480 * Reworked the <R>eply logic in messages.c - fixes bug #34
5482 Revision 1.484 2000/03/11 19:22:19 nbryant
5483 * commands.c: improved timing of background keepalives if connection is
5486 Revision 1.483 2000/03/11 05:08:48 nbryant
5487 * commands.c: oops, that mutex stuff wasn't necessary
5489 Revision 1.482 2000/03/11 04:09:03 nbryant
5490 * new threaded client code for background keepalives
5492 Revision 1.481 2000/03/10 21:40:04 ajc
5493 * Changes to message base and networker to support Internet-style message
5494 ID's instead of the conventional Citadel style.
5496 Revision 1.480 2000/03/08 03:36:37 ajc
5497 * Shut off hostname resolution when dealing with Unix domain sockets
5498 * Cleaned up the 'citmail' MDA tool
5499 * Added POP3 and SMTP port numbers to global system configuration
5501 Revision 1.479 2000/03/07 21:54:58 ajc
5502 * Fixed the naming conventions and permissions for unix domain sockets.
5504 Revision 1.478 2000/03/05 07:33:23 ajc
5505 * Added support for protocols over Unix domain sockets.
5507 Revision 1.477 2000/03/04 22:36:23 ajc
5508 * Remove nulls appended to editor files during replace, edit, and print
5509 operations. Truncate temp files during same operations.
5510 Closes bugs #6 and #7.
5512 Revision 1.476 2000/03/04 05:29:18 ajc
5513 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5514 all other attributes can be edited. Closes feature request #21.
5515 * Sending pages from the client now uses the same message editing functions
5516 as entering messages, allowing edit/abort. Closes feature request #25.
5518 Revision 1.475 2000/03/03 04:50:14 ajc
5519 * Moved all of the wholist masquerading commands into the serv_rwho module
5521 Revision 1.474 2000/03/03 04:12:37 ajc
5522 * Finished the inbound side of gateway domain service
5524 Revision 1.473 2000/02/27 04:55:51 ajc
5525 * Added "keymenu()" generic menu-maker to commands.c
5526 * Blocked non-numeric input to intprompt() (fixes bug #16)
5528 Revision 1.472 2000/02/27 03:57:35 ajc
5529 * Completed 'fsck'-like reference count verifier (server and client)
5531 Revision 1.471 2000/02/26 18:30:40 ajc
5532 * Properly handle all aliases specified in network/mail.aliases for incoming
5533 SMTP mail (uses the alias() function, so if we replace that function with
5534 something that uses the same calling convention, it'll still work)
5536 Revision 1.470 2000/02/26 05:15:38 ajc
5537 * Fortified the message base and SMTP code so that misdirected bounce messages
5538 end up in the Aide> room instead of getting dereferenced
5539 * Started writing a message reference count verifier ('fsck' for message base)
5541 Revision 1.469 2000/02/25 06:14:05 ajc
5542 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5543 for modularizing all "non-API" functionality.
5545 Revision 1.468 2000/02/24 03:44:00 ajc
5546 * Implemented holdoff time (15 minutes) for SMTP send retry.
5547 * Implemented "try for 3 days and then give up" on SMTP send.
5549 Revision 1.467 2000/02/24 00:51:48 ajc
5550 * Client protocol synchronization check during exit from chat.
5551 This closes Bug #15.
5553 Revision 1.466 2000/02/22 16:37:28 ajc
5554 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5556 Revision 1.465 2000/02/22 04:17:56 ajc
5557 * Got bounce messages working (mostly ... testers, please beat this up!)
5558 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5560 Revision 1.464 2000/02/18 22:29:18 ajc
5561 * Coded up the "bounce" functions. Still a coupla bugs.
5563 Revision 1.463 2000/02/18 05:10:50 ajc
5564 * Made the <.ASI> command a bit friendlier.
5565 * SMTP sender now pays attention to "smarthost" entries in the system's
5566 Internet configuration, using them if one or more is present.
5568 Revision 1.462 2000/02/17 05:27:39 ajc
5569 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5571 Revision 1.461 2000/02/16 22:06:26 ajc
5572 * Altered the display and conversion of RFC822 messages
5574 Revision 1.460 2000/02/16 03:43:28 ajc
5575 * Added the resolver library to the configure script
5577 Revision 1.459 2000/02/16 01:19:39 ajc
5578 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5580 Revision 1.458 2000/02/14 04:36:14 ajc
5581 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5582 once per minute by any worker thread.
5583 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5584 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5585 can temporarily redirect a session's output to an arbitrary file or socket.
5586 * serv_smtp.c: implemented the purging of messages in the queue for which all
5587 deliveries have been completed.
5588 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5589 a timer event hook that runs the queue once per minute (this needs to be
5592 Revision 1.457 2000/02/08 21:00:47 ajc
5593 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5594 * POP3 sessions now set the last-read pointer in Mail>.
5596 Revision 1.456 2000/02/07 05:15:00 ajc
5597 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5598 the message routing logic. Still needs some work on the gateway-domain
5600 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5601 some work to avoid printing dual headers when both Cit and RFC822 exist.
5603 Revision 1.455 2000/02/03 03:57:35 ajc
5604 * Formalized the 'Internet Configuration' logistics. Added new API call
5605 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5607 Revision 1.454 2000/01/31 02:13:05 ajc
5608 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5610 Revision 1.453 2000/01/26 02:41:27 ajc
5611 * SMTP delivery is working but still *very* rough.
5613 Revision 1.452 2000/01/25 04:45:50 ajc
5614 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5615 enough to complete the transmission of mail.
5617 Revision 1.451 2000/01/23 21:25:45 ajc
5618 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5619 one specified is not bindable (for development only)
5620 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5621 in very specific and special situations
5622 * Generate delivery instructions when outbound SMTP mail is created from
5623 within Citadel (as opposed to being from the SMTP module)
5625 Revision 1.450 2000/01/23 05:22:41 ajc
5626 * Coded up some more of the SMTP-sender (still not done)
5628 Revision 1.449 2000/01/22 05:13:56 ajc
5629 * Added some more functionality to the string tokenizer
5631 Revision 1.448 2000/01/17 20:57:43 ajc
5632 * CR to CRLF hacks (lose, lose, lose)
5634 Revision 1.447 2000/01/17 18:30:27 ajc
5635 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5637 Revision 1.446 2000/01/17 17:09:23 ajc
5638 * Implemented LIST and STAT commands in the pop3 server
5640 Revision 1.445 2000/01/17 05:38:14 ajc
5641 * citserver.c: cleanup hook functions are now run under the proper context,
5642 even when initiated by the housekeeper thread
5643 * serv_pop3.c: establish a place to hold the message list
5645 Revision 1.444 2000/01/17 04:26:39 ajc
5646 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5647 This uses nested functions and may not be portable beyond GCC...
5649 Revision 1.443 2000/01/15 18:29:15 ajc
5650 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5651 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5652 between each other without requiring TSD variables.
5653 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5654 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5656 Revision 1.442 2000/01/15 04:31:44 ajc
5657 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5659 Revision 1.441 2000/01/15 04:07:17 ajc
5660 * Fixed the access rights on auto-created rooms (the same changes that were
5661 made to version 5.62 in the stable tree)
5663 Revision 1.440 2000/01/13 03:32:36 ajc
5664 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5665 * domain.*: added (will contain MX lookup code)
5666 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5668 Revision 1.439 2000/01/12 03:56:27 ajc
5669 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5671 Revision 1.438 2000/01/09 19:03:16 ajc
5672 * Removed the fifo-based protocol downloads and replaced it with a less
5673 elegant "download temporary file to client, then sx/sb/sz" because
5674 downloading through a fifo was confusing some software.
5676 Revision 1.437 2000/01/08 22:19:44 ajc
5677 * Completed spool to outbound delivery queue (still no queue sender implemented)
5679 Revision 1.436 2000/01/08 05:00:09 ajc
5680 * Reworked some of the data structures to handle multiple recipients
5681 * Began implementation of the delivery queue
5682 * Added CtdlReallocUserData()
5683 * CtdlSaveMsg() now returns the local message ID in the database
5685 Revision 1.435 2000/01/06 03:50:34 ajc
5686 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5687 * Started outbound SMTP queue work
5689 Revision 1.434 1999/12/30 04:56:29 ajc
5690 * Got initial SMTP delivery working in a very specific situation (delivery
5691 to a single, local user)
5693 Revision 1.433 1999/12/29 04:44:00 ajc
5694 * client_chat.c: display "No message sent" if a send page is aborted.
5695 Closes bug #2 in bugzilla.
5697 Revision 1.432 1999/12/26 21:50:07 ajc
5698 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5699 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5701 Revision 1.431 1999/12/23 04:46:23 ajc
5702 * "Finished" initial hack of RFC822 import
5704 Revision 1.430 1999/12/22 04:46:34 ajc
5705 * Fixed up the "Date:" headers to be RFC822-compliant
5707 Revision 1.429 1999/12/13 05:30:57 ajc
5708 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5709 and replaced it with the public domain 'parsedate()' function from UseNet
5711 Revision 1.428 1999/12/10 23:58:25 ajc
5712 * internet_addressing.c: added. (Internet address to Citadel mapping)
5714 Revision 1.427 1999/12/10 21:34:19 ajc
5715 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5717 Revision 1.426 1999/12/09 05:01:14 ajc
5718 * Split cmd_user() and cmd_pass() into frontend/backend functions
5719 * serv_smtp: implemented AUTH LOGIN for client authentication
5721 Revision 1.425 1999/12/09 00:22:58 ajc
5722 * Finished the "arbitrary service" registration.
5723 * Eliminated "special" master socket for Citadel protocol - just register it
5724 like any other protocol.
5725 * Began initial implementation of native SMTP service.
5727 Revision 1.424 1999/12/08 18:09:10 ajc
5728 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5729 TCP-based services directly in the Citadel server. Not finished yet.
5731 Revision 1.423 1999/11/29 17:39:07 nbryant
5732 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5734 Revision 1.422 1999/11/29 17:26:15 nbryant
5735 * citserver.c: include <sys/types.h>; may help portability to Solaris
5737 Revision 1.421 1999/11/22 00:27:42 ajc
5738 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5739 bug #14 when running on FreeBSD.
5741 Revision 1.420 1999/11/21 18:30:16 ajc
5742 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5743 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5744 Also handle broken client sockets properly. (Thanks to DME for bug report)
5746 Revision 1.419 1999/11/19 01:57:40 ajc
5747 * Fixed a *serious* memory leak in the database function wrappers.
5748 * Updated version number to 5.60 -- run setup when installing this version.
5750 Revision 1.418 1999/11/18 03:29:20 ajc
5751 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5754 Revision 1.417 1999/11/18 02:31:50 ajc
5755 * Updated some of the documentation
5756 * Brought the internal version number up to 5.60
5758 Revision 1.416 1999/11/17 04:15:05 ajc
5759 * Removed the session_count() function. Instead, keep a reference count
5760 updated when sessions begin and end.
5761 * Replaced fixed number of worker threads with lower and upper limits; current
5762 code now tries to make thread count == session count, within these limits
5764 Revision 1.415 1999/11/15 03:17:39 ajc
5765 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5766 to exist, nor is it guaranteed to be writable by CTDLUID
5767 (Resolves bug #11 from the Bugzilla repository)
5769 Revision 1.414 1999/11/15 03:07:24 ajc
5770 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5771 and (2) forces a netproc run immediately when a purge is entered
5773 Revision 1.413 1999/11/09 21:20:44 nbryant
5774 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5775 (should fix Bug #10 on FreeBSD)
5777 Revision 1.412 1999/11/05 03:53:47 ajc
5778 * Issue 'cancel' messages for vCard when a user is deleted.
5779 * Try to delete 'cancel' messages locally after they've been distributed.
5781 Revision 1.411 1999/11/03 04:01:20 ajc
5782 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5783 * Removed my email address as the feedback content from the docs; replaced
5784 it with a reference to the Citadel web site.
5786 Revision 1.410 1999/11/02 19:51:23 ajc
5787 * Fixed timeout problem for remote client sessions (all timeouts were set to
5788 1 second ... probably a temporary hack that was missed in the cleanup)
5790 Revision 1.409 1999/11/02 03:03:27 ajc
5791 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5792 network traffic from crashing the server. Reject bad messages.
5794 Revision 1.408 1999/11/01 04:21:34 ajc
5795 * Fixed a concurrency bug which crashed the server when multiple sessions
5796 terminated simultaneously.
5798 Revision 1.407 1999/11/01 00:54:02 ajc
5799 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5800 on disk. Too much stuff goes haywire if there's no M field.
5802 Revision 1.406 1999/10/31 18:17:17 ajc
5803 * Fixed buffer overrun in cmd_rchg()
5804 * Call master_cleanup() when time_to_die==1 for proper shutdown
5806 Revision 1.405 1999/10/31 16:26:55 ajc
5807 * Fixed incorrect assignment of new session ID's
5809 Revision 1.404 1999/10/31 04:17:17 ajc
5810 * Fixed a bug which was crashing the server during very long message entry.
5812 Revision 1.403 1999/10/29 01:48:45 ajc
5813 * database.c: Removed arbitrary limit on maximum number of sessions
5815 Revision 1.402 1999/10/29 01:03:03 ajc
5816 * Debugged all possible ways for a session to terminate; do them cleanly.
5817 * Assign session numbers in a more portable and less arbitrary way.
5819 Revision 1.401 1999/10/28 19:50:55 ajc
5820 * Fixed a problem where the client protocol would spit out two responses
5821 and therefore get out of sync if ASUP command set the access level to
5822 0 and therefore deleted the user (thanks to Eric McDonald)
5824 Revision 1.400 1999/10/28 05:08:49 ajc
5825 * Removed all of the thread cancellation cruft that is no longer necessary
5826 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5827 it's part of cleanup() in citserver.c)
5828 * Removed all references to pthread_* from all modules except sysdep.c
5830 Revision 1.399 1999/10/28 03:20:17 ajc
5831 * Fixed the problem of worker threads waking up prematurely.
5832 * 'QUIT'-terminated sessions now exit properly.
5834 Revision 1.398 1999/10/27 04:26:58 ajc
5835 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5836 dispatching worker threads to active client sockets (and to the master
5837 socket too, of course). Removing sessions is currently broken.
5839 Revision 1.397 1999/10/26 20:20:29 ajc
5840 * Removed the auto-reconnect stuff... it was locking the client in an active
5841 loop more often than it was reconnecting.
5843 Revision 1.396 1999/10/26 13:59:11 ajc
5846 Revision 1.395 1999/10/26 03:48:39 ajc
5847 * Shuffled around the order of events when a thread is terminating. All
5848 mutex operations now happen prior to the freeing of the CitContext structure,
5849 otherwise begin_critical_section() and end_critical_section() try to
5850 manipulate the context's mutex count when there isn't any context.
5852 Revision 1.394 1999/10/26 03:21:16 ajc
5853 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5854 hardcoded size arguments with 'sizeof' based arguments.
5856 Revision 1.393 1999/10/24 19:22:51 nbryant
5857 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5858 authentication libraries more intelligent.
5860 Revision 1.392 1999/10/23 03:39:12 ajc
5861 * Finished moving vCard functionality to the new message base functions.
5863 Revision 1.391 1999/10/21 00:50:14 ajc
5864 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5866 Revision 1.390 1999/10/20 16:46:27 ajc
5867 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5868 enabled the MOVE command to also do a "copy" operation (actually just
5869 creates a second link and bumps the ref count). Implemented "<C>opy" in
5872 Revision 1.389 1999/10/20 16:07:48 ajc
5873 * Wholist fixes for users who are in chat mode
5875 Revision 1.388 1999/10/20 03:42:29 ajc
5876 * In the wholist, only show <private room> if the user viewing the list
5877 doesn't know that room. Otherwise show the name.
5879 Revision 1.387 1999/10/20 02:59:22 ajc
5880 * Code reorganization. Making it easier to move/copy messages without
5881 duplicating existing code.
5883 Revision 1.386 1999/10/17 02:25:18 ajc
5884 * Discovered a huge design flaw in the replication algorithm. Ripped it
5885 out and replaced it with something a bit more robust.
5887 Revision 1.385 1999/10/16 05:30:17 ajc
5888 * Changes to message replication code. Don't do server-side hooks during
5889 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5890 after a file format change.
5892 Revision 1.384 1999/10/14 03:04:16 ajc
5893 * Finished the netproc side of Z (zap/supersede) processing for replication
5895 Revision 1.383 1999/10/13 04:24:18 ajc
5896 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5897 server MSGS command. This will have lots of uses.
5899 Revision 1.382 1999/10/13 01:36:39 ajc
5900 * Starting some work on network zap (supersede) mode for replication
5902 Revision 1.381 1999/10/08 02:55:57 ajc
5903 * More vCard-related debugging
5905 Revision 1.380 1999/10/07 02:58:46 ajc
5906 * Semi-broken vCard replacement implementation in place.
5907 * Added "Z" (Zap, supersede) field to message format
5909 Revision 1.377 1999/10/04 03:19:52 ajc
5910 * We now have a housekeeping thread and a housekeeping queue.
5912 Revision 1.376 1999/10/03 21:48:21 ajc
5913 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5914 to 5.55 format user records and generate vCards.
5916 Revision 1.375 1999/09/29 21:13:17 ajc
5917 * CtdlWriteObject() can now store objects in personal rooms for any specified
5918 user -- rather than only the current user or non-personal rooms.
5920 Revision 1.374 1999/09/29 17:26:56 ajc
5921 * serv_vcard.c: fixed crashola bug in cmd_greg()
5922 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5923 single pass with no intermediate buffer.
5925 Revision 1.373 1999/09/28 03:27:37 ajc
5926 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5928 Revision 1.372 1999/09/27 03:33:40 ajc
5929 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5930 usersupp file. Still needs tweaking.
5932 Revision 1.371 1999/09/24 03:32:19 ajc
5933 * "read my vCard" and "write my vCard" are written and tested.
5935 Revision 1.370 1999/09/24 02:54:17 ajc
5936 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5937 place, and a "read my vcard" function is there; "write my" is next...
5939 Revision 1.369 1999/09/23 03:07:56 ajc
5940 * The vCard 'class' is now linked into the server, though it's not really
5941 functional yet. Its constructors/destructors are debugged, though.
5943 Revision 1.368 1999/09/19 21:28:33 ajc
5944 * Finished off the message architecture stuff with a new class of hooks to
5945 enable future server-side handlers.
5947 Revision 1.367 1999/09/19 15:57:06 ajc
5948 * migrated cmd_ent3() to CtdlSaveMessage()
5950 Revision 1.366 1999/09/19 05:13:57 ajc
5951 * Debugged the new version of CtdlWriteObject()
5953 Revision 1.365 1999/09/16 03:23:23 ajc
5954 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5955 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5956 against it later on), then serializes it and stores to disk.
5957 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5958 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5960 Revision 1.364 1999/09/07 01:42:42 ajc
5961 * cmd_msg3() now uses serialize_message() for its output. All message
5962 commands will eventually exist as a "struct CtdlMessage" at some point
5963 so that we can install server-side handler hooks.
5965 Revision 1.363 1999/09/07 00:04:13 ajc
5966 * netproc.c: put outgoing messages into the use table, too -- this prevents
5967 locally originated messages from showing up again if a remote system is
5968 misconfigured and spools them back to us.
5970 Revision 1.362 1999/09/06 03:39:15 ajc
5971 * citadel.c: run strproc() on new passwords
5973 Revision 1.361 1999/09/03 17:50:26 playcow
5974 For URL view, don't prompt user to select url if there is only one. Display
5975 <U>RL View prompt if message contains url(s). -Ben
5977 Revision 1.360 1999/09/02 02:09:59 ajc
5978 * msgbase.c: new function serialize_message() for future use
5980 Revision 1.359 1999/09/01 21:09:25 ajc
5981 * database.c: display the GDBM version string on startup
5983 Revision 1.358 1999/09/01 02:36:34 ajc
5984 * Actually _enforce_ the max msg len limit
5986 Revision 1.357 1999/09/01 01:51:48 ajc
5987 * Added the ability to handle embedded URL's from the text client
5989 Revision 1.356 1999/09/01 01:02:47 ajc
5990 * Implemented "maximum message length" in global system config
5992 Revision 1.355 1999/08/31 00:57:17 ajc
5993 * Handle multipart/alternative properly during legacy message outputs.
5994 Basically it just prints the first alternative and skips the rest.
5996 Revision 1.354 1999/08/29 21:12:24 ajc
5997 * Made some changes to the output of MIME (especially multipart) messages.
5999 Revision 1.353 1999/08/29 19:56:43 ajc
6002 Revision 1.352 1999/08/24 02:01:03 ajc
6003 * html.c: added. This is an overly simplistic HTML-to-text converter.
6005 Revision 1.351 1999/08/21 18:37:29 ajc
6006 * Minor cosmetic cleanup. No code changes.
6008 Revision 1.350 1999/08/21 05:15:34 ajc
6009 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6010 on a Citadel network rather than only on the local system.
6012 Revision 1.349 1999/08/08 00:25:45 ajc
6013 * Made one more byte available in locate_host() and in all the structs which
6014 its output gets written to (client can display 24 positions but we were only
6017 Revision 1.348 1999/08/07 16:34:38 nbryant
6018 * serv_icq.c: warning fixes
6020 Revision 1.347 1999/08/06 02:57:26 ajc
6021 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6022 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6024 Revision 1.346 1999/08/05 17:58:59 ajc
6025 * RWHO command now returns express message code in postion 3
6027 Revision 1.345 1999/08/04 02:21:45 ajc
6028 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6030 Revision 1.344 1999/08/03 11:34:35 ajc
6031 * Added client_icq.c and client_icq.h
6033 Revision 1.343 1999/08/03 03:14:51 ajc
6034 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6036 Revision 1.342 1999/08/03 01:52:06 ajc
6037 * Redesigned the client protocol commands for dealing with ICQ
6038 * Implemented page function priority ordering to prevent pages from being
6039 simultaneously delivered over multiple IM systems
6040 * Migrated serv_icq.* into the Makefile
6042 Revision 1.341 1999/08/01 21:36:30 ajc
6043 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6044 It is set up using ICQL and ICQA commands, it automatically logs the user
6045 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6048 Revision 1.340 1999/07/31 07:18:01 ajc
6049 * Restructured the express message infrastructure, adding a class of function
6050 hooks for the addition of multiple paging modules with message routing
6052 Revision 1.339 1999/07/30 22:20:19 ajc
6053 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6054 * rooms.c: buffer overrun fix
6055 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6057 Revision 1.338 1999/07/30 03:32:24 ajc
6058 * Added strdoop(), a leak-checked version of strdup()
6059 * Small fixes to new API functions in msgbase.c
6060 * ICQ metaclient stores/reads config using the message base API functions
6062 Revision 1.337 1999/07/29 03:36:37 ajc
6063 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6064 cmd_msg3() now fetches directly from disk and spews to the client.
6066 Revision 1.336 1999/07/28 04:02:37 ajc
6067 * Server modules are now labelled with their RCS ID instead of a complex and
6068 manually-updated data structure.
6070 Revision 1.335 1999/07/28 03:50:24 ajc
6071 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6072 calling output_message() in MT_DATE mode.
6073 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6075 Revision 1.334 1999/07/27 22:47:26 ajc
6076 * Implemented new data type "CtdlMessage" which will eventually be used as
6077 widely as possible to represent a message in memory.
6078 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6079 output_message() as well as a bunch of other things.
6081 Revision 1.333 1999/07/27 20:00:24 ajc
6082 Removed all references to CC->msglist and CC->num_msgs, and all utility
6083 functions which relied upon them. Citadel Is Now Better.
6085 Revision 1.332 1999/07/27 19:32:22 ajc
6086 Removed serv_upgrade.c and all references to it in Makefile.in
6087 Reworked new-mail-count to not use MessageFromList() etc.
6089 Revision 1.331 1999/07/25 02:59:37 ajc
6090 Fixed reference count problem in cmd_move()
6092 Revision 1.330 1999/07/24 22:50:38 ajc
6093 Continued replacing references to [get|put]_msglist() with better code.
6094 For some reason, cmd_msgs() still doesn't always work right.
6096 Revision 1.329 1999/07/24 22:16:41 ajc
6097 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6098 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6099 file) before issusing "cvs commit", and the comments recorded by CVS will
6100 automatically appear at the beginning of ChangeLog.
6102 Revision 1.328 1999/07/24 22:14:21 ajc
6103 cmd_move() now uses CtdlDeleteMessages().
6104 WARNING: build is temporarily broken. Currently removing all references
6105 to the "msglist" kept in CitContext. It's ugly and must die.
6107 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6108 * Moved message deletion into new API function CtdlDeleteMessages()
6109 * Added CtdlWriteObject() to store generic data in the msgbase
6110 * Fixed really dumb error that prevented network msgs from posting
6112 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6113 * Moved the actual work done in cmd_msgs() into a new API function
6114 called CtdlForEachMessage() which is supplied a callback function.
6116 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6117 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6118 be using this shortly to search rooms for specific object types.
6120 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6121 * Changes to dynloader et al to handle ICQ module being written
6122 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6124 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6125 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6126 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6127 avoid problems with working directories.
6128 * Makefile.in: don't install chkpwd setuid if make install isn't
6130 * citadel.spec: chmod u+s chkpwd during %install stage
6132 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6133 * PEXP and GEXP no longer trip the idle time display
6134 * Fixed bug which duplicated incoming private mail to Trashcan
6135 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6136 implemented a 15 second delay to wait for a crashed server to restart
6137 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6138 preventing logins on my system otherwise
6140 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6141 * eliminate redundant "name" parameter in [l]putuser(), now uses
6142 usbuf->fullname to guarantee the correct name for the index
6144 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6145 * Makefile.in, configure.in: link netproc with gdbm
6146 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6147 * user_ops.c: warning fix
6149 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6150 * Mail is now saved in both sender and recipient mailboxes. This is
6151 structured in a way that will allow a separate "outbox" room and/or
6152 multiple recipients in the future.
6154 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6155 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6156 when no other message-ID is available (it screws up the loopzapper)
6157 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6158 get data from quickroom.QRname instead; prevents incorrect indexes
6159 * Tentative implementation of "personal rooms" (user-private namespace)
6160 * Added supplementary message info records for info that may change
6161 at some time later than when the message is saved (i.e. ref counts)
6162 * Implemented msg reference count increment/decrement; delete messages
6163 whose reference count reaches zero
6165 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6166 * control.c: create citadel.control if it doesn't exist (yikes!)
6167 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6168 * user_ops.c: don't delete user's mailbox at user-delete time
6170 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6171 * utilsmenu: removed menu items for defunct utilities
6173 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6174 * Changed any remaining references to UUCP, to "Internet" instead.
6176 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6177 * added server command line option "-f" to defrag databases on startup
6178 * control.c: better performance and reliability in [get|put]_control()
6179 * netproc.c: Finished the loopzapper
6181 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6182 * netproc.c: started writing a vortex checker. Not finished.
6184 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6185 * Replaced all code that generated temporary filenames with calls to
6186 tmpnam(). Rewrote using tmpfile() where possible.
6188 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6189 * base64.c: mapped fi and fo to stdin and stdout using
6190 actual code rather than assignment at declaration time
6191 (several users of Red Hat Linux 6.0 reported problems)
6193 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6194 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6195 * server.h: Changed discrete #define's to enum's where appropriate
6196 * sysdep.c: Changed the startup message to give credit to the whole
6197 development team :) Also made the message more GNU-ish.
6199 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6200 * database.c: print log messages for file defragmentations
6201 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6202 for arbitrary per-session data storage (by modules etc.) without
6203 having to add fields to struct CitContext
6204 * msgbase.c: removed "desired_section" from struct CitContext and
6205 implemented it using CtdlGetUserData() as a test.
6207 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6208 * commands.c, commands.h, routines.c: began color scheme changes
6210 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6211 * configure.in: Added untested support for BSDI 4.x.
6213 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6214 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6215 which lack utmp.ut_host
6216 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6217 namespace collision with <sys/stream.h> on aforementioned SYSV
6219 * configure.in, getutline.c: check for paths.h
6220 * configure.in, Makefile.in: check for -lsocket and -lnsl
6222 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6223 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6224 invoked by root and CTDLUID != 0
6225 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6227 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6228 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6229 with a download file
6230 * netpoll.c: upped default packet size
6232 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6233 * Repaired IGnorant security hole blunder re. citmail
6235 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6236 * serv_chat.c: notify user of number of participants upon entering chat
6237 * Built the 5.53 distribution
6239 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6240 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6241 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6243 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6244 * messages.c: downloading more than MAX_MSGS messages now truncates
6245 (off the beginning of the list) rather than crashing.
6247 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6248 * whobbs.c: auto-detect when being called from a webserver, and act
6249 as a CGI (print HTTP headers and HTML output)
6251 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6252 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6254 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6255 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6256 when called from sendmail due to citadel.config security check
6258 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6259 * dynloader.c: OpenBSD places underscores in front of symbol names
6260 * Makefile.in: fixed a few sillies
6261 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6262 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6263 (have to cast it to long for printf/scanf)
6265 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6266 * aidepost.c: rewrote to unlink temp file before writing to it so that
6267 it will automatically go away if interrupted. Also ran indent -kr -i8
6269 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6270 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6272 * config.c, sysdep.c: fix -h option not setting proper modules dir
6273 * configure.in, citadel.spec: make --enable-chkpwd the default
6274 * setup.c: don't chown chkpwd
6276 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6277 * configure.in: another OpenBSD fix, but we're still not quite there yet
6278 * serv_chat.c: warning fix
6280 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6281 * config.c: now requires a setup run for *any* rev level difference
6282 * Updated docs & confs for 5.53b1 release
6283 * setup.c: sets the 0600 permission bits on citadel.config that
6284 is checked for in config.c
6286 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6287 * citserver.c: improved is_public_client(), also if a public_client
6288 only supplies a numeric address, attempt to resolve it
6289 * locate_host.c: verify that the forward DNS matches the reverse
6290 * locate_host.c, locate_host.h: more general interface
6291 * configure.in, acconfig.h: fixes for Digital UNIX
6293 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6294 * Implemented "access level required to create rooms" (client & server)
6296 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6297 * configure.in: updated help messages, OpenBSD support
6298 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6300 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6301 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6302 deleting a room which had never been posted to
6303 * user_ops.c: include errno.h
6304 * dynloader.c: fix for OpenBSD
6306 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6307 * Makefile.in, configure.in, getutline.c, sysdep.c:
6308 fixes/bug workarounds for FreeBSD
6310 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6311 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6312 `chkpwd', a setuid helper program for machines which use shadow
6313 passwords (configure --enable-chkpwd)
6314 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6315 for PAM or shadow passwords (configure --with-pam)
6316 * Makefile.in: made some messages simpler
6317 * citadel.spec: updated for 5.53; correct name of tarball; build with
6318 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6319 built by non-root user
6320 * commands.c: cosmetic cleanup
6321 * config.c: (security/paranoia) check permissions on citadel.config
6322 * configure.in: check for ncurses if we can't find curses
6323 * dynloader.c: warning fix
6324 * sysdep.c: don't complain if initgroups() fails
6325 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6326 * Makefile.in: New! Improved! Cleaner! Shinier!
6328 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6329 * messages.c: cosmetic cleanups to message reading loop
6331 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6332 * commands.c: use bright colors by default in color mode
6333 * citserver.c: initialize wholist fields with (not logged in) etc.
6335 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6336 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6338 * database.c: bail out if opening databases fails
6340 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6341 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6342 messages. Calling cprintf() on strings >256 bytes crashes the server
6343 * msgbase.c: minor logging fix in save_message()
6345 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6346 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6347 dropping root permissions.
6348 * sysdep.c: also drop supplementary groups
6350 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6351 * config.c: error checking in put_config()
6352 * setup.c: chgrp files to the login group associated with CTDLUID
6353 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6354 master_startup() after dropping perms
6356 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6357 * Prevent buffer overruns in lowercase_name in [get|put]user()
6358 * client_chat.c: use citedit() for page composition
6360 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6361 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6362 filename was supplied to it (for attachments without names)
6363 * mime_parser.c: strip leading whitespace in content_type & disposition
6365 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6366 * configure.in: improved check for pthreads
6367 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6368 * configure.in, Makefile.in: support for building server modules as
6369 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6370 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6371 * database.c: don't use a critical section in open_databases()
6372 * housekeeping.c: use getfloor()/putfloor() instead of
6373 lgetfloor()/lputfloor() in check_ref_counts()
6374 * mime_parser.c: include <errno.h>
6375 * msgbase.c: include <limits.h>
6376 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6377 don't call master_cleanup() directly from signal handler.
6378 * routines.c: prototype getutline() if necessary
6379 * getutline.c: stupid bugfix
6380 * acconfig.h, configure.in, locate_host.c, server.h: work around
6381 nonreentrant gethostbyaddr() on BSDI
6383 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6384 * citadel.c: increased hostname buffer size to handle very big names
6386 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6387 * sysdep.c(main): initialize alen before call to accept()
6389 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6390 * configure.in: improved check for cygwin
6391 * configure.in, routines.c: access utmp directly instead of calling
6392 `who' if getutline() is available.
6393 * configure.in, Makefile.in, getutline.c: replace getutline() on
6394 systems which don't have it
6395 * routines.c: now always access utmp directly unless we can't find
6398 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6400 - ifdef out file download methods that require named pipes (client)
6401 - include pthread.h and gdbm.h only if they are present (fixes
6402 auto dependency generation)
6403 - include snprintf.h where needed
6404 - handle .exe suffixes for "make install"
6406 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6407 * Overhauled the express messaging system (again)
6409 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6410 * messages.c: implemented client download of MIME attachments
6412 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6413 * Added qpdecode.c to the distribution (decodes quoted-printable)
6414 * Finished the MIME parser
6415 * Gave MSG0 a reasonable behaviour for MIME messages
6416 * Added the OPNA command for downloading attachments
6418 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6419 * Look for citadel.rc in current directory if not found elsewhere
6420 * More work on the MIME parser
6421 * Added base64.c to the distribution
6423 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6424 * fixes for IRIX (thanks to wr and family for use of the Indy):
6425 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6427 - handle `long' pid's
6428 - a few other little bits
6430 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6431 * Fixed bug in save_message() which crashed the server on mail to sysop
6432 * Rewrote pop_march() to be smarter about <G>oto heuristics
6434 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6435 * Changed internal storage of express messages from a linked list to
6436 a single, resizable buffer.
6437 * Added a "room order" key to the room record, to allow some control
6438 over room listing order.
6439 * Made the room list commands aware of the room order key.
6440 * Overhauled <G>oto heuristics to pay attention to floor & room order
6442 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6443 * Added some more code to the unfinished MIME parser
6444 * Changed module loading path to simply "modules" because after calling
6445 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6447 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6448 * Fixed a bug in the user editing command (client side)
6449 * Started a rewrite of the MIME parser
6451 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6452 * Brought over the mime_parser from WebCit and began preliminary work
6453 on supporting MIME format messages.
6455 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6456 * Various changes to begin work on support for MIME messages
6457 - Defined format type 4 for MIME
6458 - msgbase.c: *temporary* hacks in output_message() for Type 4
6459 - citmail.c: added more robust header parsing, and support
6460 for Type 4. Also eliminated the crappy built-in
6462 - Updated some of the technical documentation
6464 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6465 * Fixed access to page log room
6467 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6468 * control.c: include <limits.h> to fix PATH_MAX undefined
6469 * serv_chat.c: made the following changes to cmd_sexp() --
6470 * Send zero-length message to check only, don't send
6471 * Send "-" message on the command line to invoke
6472 the SEND_LISTING transfer mode for a multi-line message
6473 * Added facilities to log all pages to a room (site configurable)
6475 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6476 * Replaced all occurances of malloc(), realloc(), and free() in the
6477 server and server-modules with mallok(), reallok(), and phree().
6478 Wrote macros and a set of leak-tracking functions.
6480 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6481 * Documentation changes
6483 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6484 * Fixed security problem relating to private rooms
6486 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6487 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6489 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6490 * internetmail.config: commented this file more clearly
6492 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6493 * citadel.c: added some experimental code to automatically reconnect
6494 to the server if the connection is broken. For some reason, it only
6497 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6498 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6499 crashing the whole server.
6500 * Tagged everything for the official 5.50 release.
6502 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6503 * housekeeping.c: call kill_session() with session_to_kill,
6504 not ccptr->cs_pid (was crashing the server)
6506 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6507 * Added "-i" flag to netproc to make it skip the export phase.
6508 Updated other programs to call netproc in this way when appropriate.
6509 * Updated network.txt to reflect the usage for netproc (which has
6510 been wrong for several releases)
6512 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * Started removing the word "beta" from the docs and code.
6514 Preparing for an actual release.
6515 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6516 originating messages. this was breaking parts of the network)
6518 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6519 * msgbase.c: remove extra call to alias() which was causing
6520 Citadel-to-Citadel mail to fall into the bit bucket.
6521 * msgbase.c: fixed tempfile naming problem that could cause a new
6522 outgoing netmail message to overwrite another if netproc had not been
6525 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6526 * More session table stability nonsense
6528 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6529 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6530 bug which was causing the server to occasionally crash.
6531 * removed serv_test.so from the default build
6533 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6534 * setup.c: default value for maxsessions is now 0 (no limit)
6535 * room_ops.c: don't allow users to create a room called "Mail"
6536 * serv_expire.c: fixed "number of messages purged" display
6537 * commands.c: when using color, default to low-intensity colors
6539 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6542 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6543 * Added a new type of module hook for adding logging functions
6544 * Removed whitespace to left and right of '@' in netmail recipients
6545 * sysdep.c: read citadel.config _before_ initializing loadable modules
6546 * stats.c: fixed segfault resulting from extracting log lines
6547 * Ripped most of the "attachments" stuff out of both the client and
6548 server. (Thought of a better way to handle it ... LATER.)
6550 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6551 * setup.c: create citadel.config with mode 0600
6552 * Makefile.in: don't chmod sendcommand
6553 * serv_upgrade.c: don't create citadel.config if it doesn't already
6555 * setup.c: saner defaults for nodename and fqdn
6557 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6558 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6559 to use a more reliable/accurate method to set quickroom.QRhighest
6560 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6562 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6563 * weekly is now generated by configure
6565 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6566 * room_ops.c: added sort_msglist() to move and save operations
6567 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6570 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * Fixed cmd_regi() to not display a second result code after xfer
6572 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6574 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6575 * citadel.spec: added
6577 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6578 * Makefile.in: split install target into install-exec, install-data,
6579 and install-doc subtargets
6581 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6582 * Added a fourth color mode in the client: "user" which turns color
6583 on or off according to a per-user flag stored on the server. Added
6584 server-side support for this too, of course.
6586 * serv_expire.c: finished the code to purge stale visits
6587 * sysdep.c: strip trailing nonprintables in client_gets()
6588 * routines2.c: fixed <.AS> command; all configs now work properly
6589 * Moved num_parms() and all the extract() type functions into tools.c
6590 and removed them from all other files. Linked in tools.[o|ro] there.
6591 * netproc.c: handled incoming file transfers to correct room directory
6592 * room_ops.c: fixed incorrect naming of files in info and images dirs
6594 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * setup.c: removed all prompts that can be configured from within the
6596 client in order to simplify the setup procedure
6598 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6599 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6600 export format which treats visits as a separate section
6601 * serv_expire.c: began writing functions to purge rooms and visits
6602 (neither work yet), and added a way to call defrag_databases()
6604 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6605 * Reimplemented 'visit' structs stored globally instead of as
6608 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6609 * Started implementing global room numbers.
6611 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6612 * room_ops.c: mailbox rooms always appear on the main floor
6613 * made QR_MAILBOX rooms non-editable
6614 * cmd_setr() delete old room record when room name changes
6615 (This causes a big mess that exposes a flaw in the whole design.)
6616 * room_ops.c: users can delete messages from their mailboxes
6618 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6619 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6620 buffer. Overruns are probably what was causing the crashes.
6621 * Changed the way cmd_ent3() handles mail messages; the previous code
6622 rerouted all private mail to the trash.
6624 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6625 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6626 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6627 rooms in a couple more places: set_wtmpsupp() and make_message()
6628 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6629 * serv_expire.c: purge ops are now a command instead of a cleanup
6630 function. This is probably temporary as well.
6631 * citadel.c: fixed the way <.WL> parses the returned data from a
6634 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6635 * serv_upgrade.c: fix uninitialized variable
6637 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6638 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6639 * server.h, database.c: wrapped all GDBM calls in critical sections
6640 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6642 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6643 * Makefile.in: link in snprintf.o where needed
6645 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6646 * client_chat.c: eliminate calls to sprintf()
6647 * commands.h, routines.c, routines2.c: warning fix
6648 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6649 ipc_c_tcp.c: eliminate sprintf() calls
6651 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6652 * serv_upgrade.c: added all missing fields to export/import
6653 * serv_expire.c: support per-user purge time when purging users
6654 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6655 * routines.c: added more stuff to <.A>ide <E>dit user
6657 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6658 * serv_expire.c: created; moved message expiry from serv_test.c,
6659 moved user purge from userpurge.c
6660 * userpurge.c: deleted
6661 * routines2.c: finished <.AS> command
6662 * room_ops.c: fixed Aide room access (for some reason, the Aide
6663 room had the QR_MAILBOX flag set)
6665 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6666 * useradmin.c: really removed (cvs remove)
6667 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6668 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6669 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6671 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * useradmin.c: removed
6673 * utils.doc: removed references to useradmin and sysoputil
6675 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6676 * citadel.h (and related files): removed defunct parameters,
6677 c_defent and c_msgbase (erase your test system)
6678 * Implemented CONF server command for site-global configs
6679 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6680 * commands.c: implemented boolprompt()
6681 * routines2.c: started adding CONF questions to <.AS> command
6682 * room_ops.c: began a fix for the mysterious disappearing Aide room
6684 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6685 * snprintf.c: warning fix propagated over from gcit
6687 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6688 * added RCS Id keyword strings to sources
6689 * citmail.c: reverted to version 1.10
6691 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * messages.c: temporarily set screenwidth to a fixed value of 80
6693 during <P>rint operations.
6695 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6697 try to get a default for ctdluid if it's currently set to 0
6698 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6699 it complain about this before?)
6700 * serv_upgrade.c: began writing an "export" command to do sidegrades
6702 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6703 * serv_upgrade.c: cosmetic changes
6704 * Implemented message expiry by date (this really needs to be moved
6705 out of serv_test.c, but where does it belong?)
6707 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6708 * serv_upgrade.c: warning fixes
6709 * acconfig.h: remove ANSI_COLOR
6710 * Configure, Makefile.tmpl: removed
6712 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * More stoopid ANSI colour additions here and there.
6714 * ANSI colour selection is now in citadel.rc instead of an option in
6715 the configure script. "on" "off" and "auto" are available.
6716 * added "build.txt" to the techdoc directory, with LS's build notes
6718 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6719 * citadel.c, commands.c, commands.h: set background color to black
6720 before clearing screen, so that we can actually see text on
6721 black-on-white xterms.
6723 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6724 * rooms.c: fix color of Mail>
6725 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6726 terminal doesn't send the answerback sequence to the shell if we
6729 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6730 * citadel.c: Added a splash of colour to the Wholist
6732 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6733 * configure.in: added comments
6734 * mkinstalldirs: new file to be used for `make install'
6735 * aclocal.m4, missing: new files, also swiped from automake
6736 * citadel.c: don't mung the terminal if we can't find citadel.rc
6737 * Makefile.in: added `install' target, `clean' removes
6738 *.mo, rebuild configure when configure.in changes.
6739 * configure.in: check for install and autoconf
6740 * configure.in, Makefile.in: only pass -fPIC to gcc
6741 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6743 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * Unified the "unpacked database" format for both upgrades and
6745 sidegrades (also see export5.c elsewhere)
6746 * citserver.c: clear out cmdbuf before reading a command; some server
6747 commands were accidentally extracting parameters from previous cmds
6748 * rooms.c: removed the warning about the ineffectiveness of kicking
6749 users out of public rooms, because the new server can do lockouts
6751 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6752 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6754 * Makefile.in: partial support for VPATH builds, autodependency fix
6756 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6757 * minor documentation changes
6759 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6760 * messages.c: fixed an oversight that was allowing attachments even
6761 when disabled in citadel.rc
6763 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6764 * routines2.c: warning fix
6766 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6767 * Client: added message expiration policy questions to room edit
6768 * Client: added <.A>ide <S>ystem configuration command
6770 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6771 * Makefile.in: Auto dependency generation (may require GNU make, but
6772 does at least function without this feature on OSF/1 make);
6773 Makefile is regenerated when Makefile.in changes (ditto);
6774 `realclean' is now known as `distclean';
6775 portability fixes for older Unix make utilities
6776 * citadel.c, citadel.h, commands.c: make client suspendable
6778 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6779 * setup.c: default node name is now obtained from uname()
6780 * config.c: added put_config()
6781 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6782 * policy.c: implemented cmd_gpex() and cmd_spex()
6784 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 * Mail rooms now hide their owner-prefix from the client.
6786 * proxy.c: added configurability and primitive message expiry
6788 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6789 * Makefile.tmpl: fix to build client with old Configure script
6790 * configure.in: autologin defaults to enabled if crypt() is available
6791 * room_ops.c: fix improper null-termination bug I introduced
6793 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6794 * Client ability to force display of prompts in Mail rooms, even when
6795 the user has prompting turned off (citadel.rc option)
6797 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6798 * sysdep.c (cprintf): generate a newline on truncated buffer
6799 * room_ops.c: exploitable overrun fixes
6801 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * msgbase.c: reimplemented cmd_move()
6803 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6804 and moving messages.
6805 * setup.c: system-default message expire policy of "number of
6806 messages, 150" is now a default configuration instead of a temp hack
6807 * proxy.c: cache dir create now dies on any error except EEXIST
6809 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6812 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6813 * configure.in: don't check for -lcrypt unless autologin is enabled
6814 * file_ops.c: fix another overrun
6816 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6817 * Killed the "rooms" subdirectory (it isn't used anymore)
6818 * dynloader.c: Made dynamically added server commands case-insensitive
6819 * import.c is now serv_upgrade.c, a module
6820 * Removed most of the "level 9" trace messages no longer needed
6822 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6823 * Makefile.in: simplified to use pattern rules; files compiled with
6824 -D_REENTRANT go to *.ro to allow the same files to be used with both
6826 * tools.c, tools.h: new files; misc routines used by both client and
6827 server go here. contains safestrncpy() at the moment.
6828 * rooms.c: fix several exploitable buffer overruns
6829 * sysdep.c: fix infinite loop when long lines are received from the
6830 client; fix exploitable buffer overrun in cprintf()
6831 * ipc_c_tcp.c: fix infinite loop on long line from server
6832 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6833 * .cvsignore: add *.ro
6835 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6836 * Built some more of the message expiry infrastructure
6838 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6839 * citserver.c: fix two more overruns, one of which was preventing
6840 the "From Host" from showing up in the <W>ho listing.
6842 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6843 * Moved "struct visit" and its associated defs from citadel.h to
6844 server.h where they belong
6845 * Set up data structures for room policies (expiry, etc.)
6847 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6848 * citserver.c: fix overrun which caused segv's on servers with long
6851 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6852 * user_ops.c: added PurgeStaleRelationships() to do processing at
6853 session logout time to remove visits for rooms which no longer exist
6854 * user_ops.c: implemented NewMailCount()
6856 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6857 * serv_chat.c: fix buffer overrun that was resulting in segv's
6858 * serv_chat.c: fix another overrun that could cause sessions to hang,
6859 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6860 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6862 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6863 * Implemented "lazy mode" traversal - pressing the space bar will do
6864 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6865 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6866 only to their owners.
6868 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6869 * messages.c, citadel.rc: added the ability to display message numbers
6870 in the header when reading messages. I think this is butt ugly, but
6871 some of the DaveCode afficionados seem to like it...
6873 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6874 * room_ops.c: Added is_noneditable() function to replace all of the
6875 duplicated code present in all functions which edit room parameters.
6877 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6878 * lots of warning fixes; builds with -std1 on dec unix
6879 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6880 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6882 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6884 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6885 sysdep_decls.h: function pointer/prototyping fixes
6886 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6888 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6889 * snprintf.c, snprintf.h: new files
6890 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6891 above; citserver now builds and runs on Digital Unix 4.0d with the
6892 GNU-style configure script. there is a bug with the hostname display
6894 * netproc.c: sillyness fix
6895 * room_ops.h: prototype delete_room()
6896 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6897 use HAVE_SYS_SELECT_H macro
6899 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6900 * Began fixing the stuff I broke
6902 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6903 * Did the big migration to the new data structures. Lots of stuff is
6904 now broken. Basic moving from room to room works, but Mail is
6905 broken, and some of the administrative commands are unimplemented.
6907 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6908 * configure.in: autologin now defaults to disabled
6910 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6911 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6912 migrated all the code that used them to use "struct visit" instead.
6914 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6915 * Rewrote [l][get|put]room() functions to use room names rather than
6916 room index numbers. Temporarily prepended a "n" to these four
6917 function names until they are put to use.
6919 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6920 * Removed a few more references to usersupp.lastseen[]
6922 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6923 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6924 * Makefile.in: restructured variables for greater consistency, use
6925 @echo to print out notices during the make process, add so_locations
6927 * configure.in, Makefile.in: configure checks for -rdynamic
6928 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6929 * stats.c: add semicolon to placate DREC compiler
6930 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6931 * configure.in: pass -pthread to DEC compiler, don't check for
6932 libpthread[s] on DEC Unix
6934 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6935 * Makefile.in: new variable PTHREAD_DEFS for portability
6936 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6937 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6938 stats.c, userlist.c, whobbs.c: return type of main() is int
6939 * citadel.c, commands.c, messages.c: use time_t properly
6940 * citserver.c: include <limits.h>
6941 * config.guess, config.sub, install-sh: new files
6942 * configure.in: don't use gcc on Digital Unix
6944 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6945 * room_ops.c: modified usergoto() to look at the new data structures
6946 for counting new messages and such.
6948 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6949 * user_ops.c: fix compiler warning and potential memory leak,
6951 * configure.in, Makefile.in: only build the server if we find pthreads
6952 * Makefile.in: realclean removes config.{cache,log,status}
6954 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6955 * Removed code from some of the utilities which was still attempting
6956 to access the old non-gdbm data store.
6957 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6958 traversal instead of a MAXROOMS loop.
6959 * sysdep.c: set up a dummy CitContext record to be used during server
6960 startup, during which time there is no real context.
6962 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6963 * Implemented the function ForEachRoom() to handle all-rooms traversal
6964 (this will work with both the old and new paradigms, because both
6965 use a GDBM database with one room per record). Migrated all room
6966 list commands to use it.
6968 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6969 * Implemented the function CtdlRoomAccess() to handle *all* of the
6970 user-access-to-rooms functionality. Migrated all room list commands
6971 to use it. Still need to migrate gotos.
6973 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6974 * configure.in, acconfig.h: new files; partially functional GNU
6975 autoconf configure script. Run autoheader; autoconf; ./configure
6976 --prefix=`pwd` to test.
6977 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6979 * Makefile.in: modified to work with autoconf-style configure script
6980 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6981 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6982 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6983 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6984 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6985 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6986 * netproc.c: remove procfs stuff. simply attempt to kill the target
6987 process with signal zero instead; this checks whether the process
6989 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6991 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6992 * BOTH the old and new generation systems are being written to at
6993 this point. Code that reads stuff is still using the old system.
6995 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6996 * Changed all "generation" variables from char to long, in preparation
6997 for removing MAXROOMS. Generations for new rooms are now timestamps.
6998 * Defined "struct visit" to hold user/room relationships.
6999 * Removed some #define's from citadel.h that are no longer used.
7001 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7002 * More changes to support attachments. They mostly work, but only
7003 in fixed-format messages.
7005 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7006 * msgbase.c: began laying the groundwork to support attachments.
7007 Purchased Rogaine(tm) in preparation for expected hair loss.
7009 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7010 * msgbase.c: include dynloader.h
7011 * citadelapi.h: removed
7012 * dynloader.h: prototype CtdlRegisterUserHook()
7014 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7015 * Added a UserFunctionHook category to implement hooks which perform
7016 operations on various users or usernames
7018 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7019 * citserver.c: removed cmd_extn() and related code
7021 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7022 * user_ops.c: include dynloader.h
7023 * roomstats.{c,mk}: removed
7024 * Configure, Makefile.in: autodependency-related fixes
7026 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7027 * Various changes to allow "new messages" to work correctly with Mail
7029 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7030 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7031 of hook types by inventing an EventType field to the Session hook.
7032 * proxy.c: added pre-fetching
7034 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7035 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7036 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7037 up the dynamic loader interface as follows:
7038 - all the symbol table stuff is gone.
7039 - modules are loaded once at server startup and never unloaded.
7040 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7041 that was being done with the symbol tables.
7042 - Dynamic_Module_Init() now returns a pointer to a static struct
7043 DLModule_Info; this structure itself has been modified to use char*
7044 fields instead of fixed char arrays.
7045 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7047 * Configure, Makefile.in: added autodependency support
7049 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7050 * Implemented separate structs, lists, and functions for each type
7051 of server-side hook available.
7053 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7054 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7057 * sysdep.c, user_ops.c: removed reference to hooks.h
7059 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7060 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7061 because something was causing abominally slow response time.
7062 * proxy.c: added. This will eventually become a caching, pre-fetching
7063 multiuser proxy server for the Citadel protocol.
7065 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7066 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7067 flags for serv_chat.o
7068 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7069 * dynloader.h: prototype CtdlRegisterHook()
7070 * .cvsignore: added data
7072 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7073 * Tried my hand at adding the ability for server extensions to
7074 register various types of "hooks" in addition to just adding
7075 server commands. This is probably not final.
7077 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7078 * Added support for dynamic server modules. Reworked serv_chat.c
7079 to be such a module.
7081 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7082 * userpurge.c: rewrote using functions from the server core, rather
7083 than the now-defunct external API. This'll be ready once the module
7084 loading code is done. (I just had to commit _something_ tonight.)
7086 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7087 * Yanked the citadelapi.c module. This wasn't working out well.
7088 * techdocs/citadelapi.txt - began documenting the new API to be used
7089 by modules which will be dynamic linked into the server - most of
7090 this API is existing server functions.
7091 * Added a ForEachUser() function with callback mechanism, and reworked
7092 cmd_list() to use it.
7094 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7095 * Moved all of the gdbm databases to a separate "data" directory.
7097 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7098 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7101 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7102 * room_ops.c: include time.h
7103 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7104 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7105 remove duplicated declarations
7107 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7108 * setup.c: Removed yesno_s()
7109 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7110 modified whenever a room is modified or posted in.
7111 * citadelapi.c: Added CtdlForEachRoom() function
7113 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7114 * Makefile.in: new target `cleaner' does the same as `realclean'
7115 without removing sysdep.h
7116 * proto.h: is bad. eliminate. I've moved the prototypes into several
7117 header files, one per .c file
7119 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7120 * Added a CtdlGotoRoom() function to the CitadelAPI.
7122 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7123 * sysoputil is finally dead! Removed it from the build.
7124 * Added userpurge.c server extension (initial implementation)
7126 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7127 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7128 `realclean' removes everything clean does, plus sysdep.h, plus
7130 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7131 * *.[ch]: protoized. Added several new header files containing
7132 prototypes and other external declarations; many duplicated
7133 declarations still should be moved to header files. proto.h must die
7136 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7137 * Implemented a bunch of user account related functions in the
7140 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7141 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7142 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7143 in getuser(), getroom(), and getfloor() to prevent future problems.
7145 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * Updated citmail.c with the latest stuff from the production system.
7147 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7148 after its first successful use (user-not-found's don't affect it).
7150 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7151 * Got the CitadelAPI library to the point where the server can start
7152 up an extension, and the extension will connect to the server, do
7153 some initialization, call a user-supplied CtdlMain(), and exit. Also
7154 hacked together a _temporary_ form of the new EXTN server command.
7156 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7157 * Second attempt at getting the server API started. Now it runs
7158 outside of the server and builds a connection.
7160 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7161 * Modified the appearance of Internet addresses when they arrive on
7163 * Removed the <E> field from the message format writeup in hack.txt.
7164 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7166 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7167 * Started developing the server-side API. This is in its very
7168 initial stages. See serverapi.c and techdoc/api.txt
7170 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7171 * Makefile.in: added config_decls.h to dependencies
7173 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7174 * config_defs.h: renamed to config_decls.h
7175 * config.c, sysoputil.c: updated to reflect the above
7177 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7178 * config_defs.h: new file, contains external declarations from config.c
7179 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7180 for ctdl_home_directory
7181 * mailinglist.c, support.c: include <string.h>
7182 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7183 duplicated defs, replace gets() call with fgets()
7184 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7186 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7187 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7189 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7190 * ChangeLog: reordered; the GNU standard is to add new entries to the
7192 * .cvsignore: added userlist
7194 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7195 * Finished migrating everything to the new data store.
7196 * Replaced the binary "calllog" with the ASCII "citadel.log"
7197 * Began converting broken utilities that depend on the old data store
7199 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7200 * Makefile.in: removed msgstats
7202 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7203 * Initial CVS import