2 Revision 655.20 2005/10/04 16:38:17 ajc
3 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
4 the message number, because it is being supplied a preloaded message.
5 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
6 outputting a message in RFC822 format. This was breaking IMAP commands
7 such as xx FETCH nn BODY[TEXT]
9 Revision 655.19 2005/10/02 04:40:58 ajc
10 * The EUID index is now built, and replication checks are being performed
11 using it. It is much faster now because we don't have to scan the entire
12 room anymore. We still need to do two things:
13 1. Write a server command to fetch messages by EUID instead of msgnum
14 2. Find a way to purge stale EUID index records.
16 Revision 655.18 2005/10/01 05:18:57 ajc
17 * Began writing code to index messages by euid per room
19 Revision 655.17 2005/09/27 04:18:45 ajc
20 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
21 because we do have to scan the address book to make sure we don't
22 already have the address recorded.
24 Revision 655.16 2005/09/26 21:46:08 ajc
25 * Attempt to save *outgoing* email addresses to the address book.
27 Revision 655.15 2005/09/21 20:07:18 ajc
28 * Set the To: field for digests as well
30 Revision 655.14 2005/09/21 16:56:17 ajc
31 * The "To: line of a mailing list message is now set to the address of the
32 list instead of the address of the recipient.
34 Revision 655.13 2005/09/21 13:21:31 ajc
35 * Don't harvest incoming addresses. A few hours of operation of this in a
36 production environment proved that it's stupid. This feature has been
37 disabled; we will harvest outgoing addresses instead.
39 Revision 655.12 2005/09/21 04:27:34 ajc
40 * When reading messages in MT_MIME mode from a Citadel client, don't
41 list MIME parts that are part of a multipart/alternative group.
43 Revision 655.11 2005/09/18 21:51:44 ajc
44 * File the auto-generated vCards into the users' address books.
46 Revision 655.10 2005/09/18 20:33:13 ajc
47 * Now harvesting addresses, converting them to vCards, and storing them in
48 the Aide> room. All that's left to do now is file the messages in the
49 appropriate users' address books.
51 Revision 655.9 2005/09/18 19:34:26 ajc
52 * When submitting a message, harvest non-local addresses for potential
53 inclusion in a user's Collected Addresses book. Note: we don't actually
54 do anything with these addresses yet. That comes next.
56 Revision 655.8 2005/09/18 17:50:05 ajc
57 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
58 skip the scan if it hasn't been touched since the last time we looked.
59 * serv_network.c: don't create network/systems/ directory. We haven't used
61 * serv_network.c: only attempt to create directories at startup, not at
62 every queue run. Also, chown() them to the citadel user.
64 Revision 655.7 2005/09/16 20:40:44 ajc
65 * CC: support for message creation, and IMAP. Not tested.
67 Revision 655.6 2005/09/16 20:21:38 ajc
68 * CC: and BCC: delivery are working (tested using message submittal
69 from WebCit) -- still missing the insertion of Y (CC) header field, and
70 the handling of CC in IMAP.
72 Revision 655.5 2005/09/16 04:23:21 ajc
73 * Cc: and Bcc: support. Not finished yet.
75 Revision 655.4 2005/09/15 21:37:06 ajc
76 * Restructured cmd_auto() to be able to search vCards in more than one room.
77 For now we are using the Global Address Book as the second room, but in
78 production that might be a bit too slow.
80 Revision 655.3 2005/09/15 18:36:29 ajc
81 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
82 including Name <user@node>, or user@node (Name), by stripping down the
83 address before doing RCPT To: in the SMTP client.
85 Revision 655.2 2005/09/15 03:31:09 ajc
86 * cmd_auto() (used by WebCit address autocompletion) now queries the
87 fn, n, and all email fields in the vCards in user's Contacts room.
89 Revision 655.1 2005/09/14 03:48:32 ajc
90 * Bumped internal version number to 5.66
91 * Checked in an initial but incomplete version of the AUTO command
92 (to be used for address autocompletion)
94 Revision 655.0 2005/09/13 14:00:12 ajc
97 Revision 654.27 2005/09/13 03:56:37 ajc
98 * Don't crash when user hits <.A>ide <P>ost
100 Revision 654.26 2005/09/10 18:46:48 ajc
101 * Functions such as imap_fetch_internaldate() now return quietly with no
102 output, instead of crashing, if passed a NULL message pointer.
104 Revision 654.25 2005/09/09 19:44:21 ajc
105 * New bmstrcasestr() function to perform very fast case-insensitive
106 substring searches using the Boyer-Moore algorithm. Like its predecessor,
107 it is based on the one written by Urs Jannsen; unlike its predecessor, it
110 Revision 654.24 2005/09/08 03:25:09 ajc
111 * messages.c: break up long lines (preferably by substituting spaces with
112 newlines) to avoid sending messages to the server containing lines with
113 more than 1024 characters, to avoid having the server truncate those
116 Revision 654.23 2005/09/07 03:08:06 ajc
117 * When rejecting a message due to RBL, give the alleged spammers the
118 relevant TXT record if there is one. Hopefully. This needs testing.
120 Revision 654.22 2005/09/02 03:50:42 ajc
121 * serv_network.c: fixed a bug in digest generation that was causing the
122 tops of some messages to be cut off.
124 Revision 654.21 2005/09/01 22:07:08 ajc
125 * citserver.c: change to usage of strdup() to work on RH9 where it's
128 Revision 654.20 2005/08/29 20:49:50 ajc
129 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
130 "most recently fetched message" cache to be burned even when it shouldn't
131 have been. This was causing abominally slow message load time when a message
132 contains attachments and the MUA is a client such as Thunderbird that does
135 Revision 654.19 2005/08/23 04:00:01 ajc
136 * Mailing list messages are now customized with a To: header for each
137 recipient. This uses more overhead but makes delivery more reliable.
138 We also prepend [List name] to the subject.
139 * The undocumented client-side mailing list participation option received
140 a similar update. We now set an explicit To: header in there as well,
141 because some lists demand it.
143 Revision 654.18 2005/08/21 19:40:50 ajc
144 * techdoc/protocol.txt: document that unless otherwise specified,
145 everything in the Citadel system is UTF-8.
147 Revision 654.17 2005/08/21 06:16:37 ajc
148 * html.c: don't transform <32 or >126 characters to question marks. We
149 like foreign character sets now.
151 Revision 654.16 2005/08/15 16:36:46 ajc
152 * Added a "MIME-Version:" header in a couple of places
154 Revision 654.15 2005/08/12 18:00:29 ajc
155 * Bounds checking in CtdlDirectoryLookup()
157 Revision 654.14 2005/08/12 15:18:27 ajc
158 * updated the roadmap
160 Revision 654.13 2005/08/12 02:12:31 ajc
161 * Added more room name macros
163 Revision 654.12 2005/08/11 23:12:26 ajc
164 * debian/citadel-server.postinst: remove reference to '?' file
165 (patch sent in by W. Goesgens)
167 Revision 654.11 2005/08/11 13:55:26 ajc
168 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
169 issuing an #undef strcpy (it's a macro in that environment)
171 Revision 654.10 2005/08/10 21:47:41 ajc
172 * Added "instant expunge" and "allow spoofing" site config options.
174 Revision 654.9 2005/08/10 21:10:54 ajc
175 * moved "instant expunge" to imap_do_store() so that it gets called from
176 both STORE and UID STORE commands.
178 Revision 654.8 2005/08/10 15:39:35 ajc
179 * Experimental "instant expunge" option. For now, you have to put
180 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
181 keep this it will become a site config option.
183 Revision 654.7 2005/08/10 02:44:56 ajc
184 * Applied changes to debian files sent in by WG
186 Revision 654.6 2005/08/09 21:58:57 ajc
187 * Removed the ./help/? hack; replaced with actual "show directory" code
190 Revision 654.5 2005/08/09 16:28:32 ajc
191 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
192 disabled during setup.
194 Revision 654.4 2005/08/09 14:13:36 ajc
195 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
196 that the make in question is actually GNU Make, regardless of its name
198 Revision 654.3 2005/08/08 14:57:19 ajc
199 * Added a new "with header summary" mode to the MSGS command.
201 Revision 654.2 2005/08/08 14:28:41 ajc
202 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
203 during a MSGS_ALL fetch, because the results don't matter.
205 Revision 654.1 2005/08/05 21:31:01 ajc
206 * Any "delete message" operation which is synchronous to a client is now
207 deferred. This is accomplished by copying the message pointer to
208 the __CitadelDeletedMessages__ room, which keeps the reference count at
209 least 1. THE DREADED AUTO-PURGER can sweep it up later.
211 Revision 654.0 2005/08/05 16:22:38 ajc
214 Revision 653.18 2005/08/04 04:46:42 ajc
215 * Bumped internal version number to 6.54
216 * removed some tracing messages
218 Revision 653.17 2005/08/04 04:22:09 ajc
219 * imap_fetch.c: removed a spurious ')' character from the output
220 of the 'charset' field.
222 Revision 653.16 2005/08/02 03:40:15 ajc
223 * Removed instances of hard-coded CTDLDIR; this breaks -h
225 Revision 653.15 2005/08/02 03:05:31 ajc
226 * Added in Wilfried Goesgens' debian/ build directory.
228 Revision 653.14 2005/08/02 02:49:12 ajc
229 * Applied Wilfried Goesgens' dirconfig patch for more install targets
231 Revision 653.13 2005/08/01 20:45:26 ajc
232 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
234 Revision 653.12 2005/07/29 03:50:52 ajc
235 * Temporarily disabling network_purge_spoolout() because it may be
236 removing files it shouldn't.
238 Revision 653.11 2005/07/29 01:50:58 ajc
239 * Create network/ directory hierarchy if it doesn't exist
241 Revision 653.10 2005/07/28 03:22:19 ajc
242 * Added a "macintosh readme" written by Mathew McBride
244 Revision 653.9 2005/07/26 02:49:25 ajc
245 * Applied a patch sent in by Wilfried Goesgens which allows the various
246 program and data directories to be set to any location on the host
247 system. This will allow packagers to do FSSTND-type configurations.
249 Revision 653.8 2005/07/25 17:37:36 ajc
250 * citadel_ipc.c: when performing a MSG4 command, don't return the
251 charset as part of the content-type string.
253 Revision 653.7 2005/07/21 17:20:55 ajc
254 * <.R>ead <U>ser-list now takes advantage of the server-side string match
255 if available. It still filters on the client side as well, in case the
256 server is older and sent back the whole list.
258 Revision 653.6 2005/07/21 15:02:27 ajc
259 * Server-side LIST command now accepts a search string.
261 Revision 653.5 2005/07/19 20:04:31 ajc
262 * MSG4 command now outputs content type *and* charset
264 Revision 653.4 2005/07/19 17:30:13 ajc
265 * Fixed a bug in the MIME parser that was causing it to prematurely go
266 out of scope when binary parts are included. (8-bit MIME is not yet
267 explicitly supported in the Citadel server, but WebCit uses this to
268 handle data coming in via the POST method.)
270 Revision 653.3 2005/07/19 14:21:51 ajc
271 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
272 because there are places where those fields actually need to be empty (in
273 WebCit, actually, but I don't want to fork the mime parser).
275 Revision 653.2 2005/07/19 04:10:01 ajc
276 * Updated the MIME parser API to include the "charset" portion of
279 Revision 653.1 2005/07/09 11:30:18 ajc
280 * Removed trailing space at the end of the list of messages returned by
281 an IMAP SEARCH command.
283 Revision 653.0 2005/07/06 21:41:52 ajc
286 Revision 652.1 2005/07/06 21:41:17 ajc
287 * Fixed bug #149 (incorrect sequence set optimization, resulting in
288 messages being marked as read/unread incorrectly during IMAP sessions)
290 Revision 652.0 2005/07/06 02:28:38 ajc
293 Revision 651.8 2005/07/06 02:28:20 ajc
294 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
295 * Updated internal version number to 6.52
297 Revision 651.7 2005/07/06 01:53:34 ajc
298 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
299 with UID's lower than 1. Hopefully this fixes bug #150.
301 Revision 651.6 2005/07/01 22:07:27 ajc
302 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
303 so that it doesn't mark the oldest messages as new.
305 Revision 651.5 2005/06/28 02:58:19 ajc
308 Revision 651.4 2005/06/26 22:19:20 ajc
309 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
311 Revision 651.3 2005/06/22 03:45:17 ajc
312 * Documented the auto-log-cull as it relates to backup strategies
314 Revision 651.2 2005/06/22 03:03:34 ajc
315 * Automatic deletion of committed database logs is now a site-definable
318 Revision 651.1 2005/06/16 02:42:58 ajc
319 * There is now a dedicated thread for doing database checkpoints.
321 Revision 651.0 2005/06/12 03:46:30 ajc
324 Revision 647.42 2005/06/12 03:31:33 ajc
325 * ChangeLog: restored automatic prepending of CVS commit log messages
326 to the top of this file. Somehow it got lost somewhere around 647.20
328 Revision 647.41 2005/06/12 03:30:20 ajc
332 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
333 * When delivering list digests, put the name of the room in [brackets]
334 in the subject line. This makes lots of other software happy. (We
335 need to do this for non-digest list subscribers too.)
338 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
339 * Provide separate filtered and unfiltered LMTP sockets.
342 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
343 * Easy Install requires gmake
346 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
347 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
350 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
351 * Do not log IMAP/POP/SMTP password commands
354 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
355 * bounce messages need subjects
358 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
359 * Made some changes to the calendar/uuid logic to fix a bug that caused
360 duplicate entries for an event to appear in some situations
363 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
364 * When saving a vCard to a dedicated contacts room, always set the subject
365 to the name in the vCard.
368 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
369 * Removed old Aethera hacks
372 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
373 * Documentation update
376 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
377 * Set the correct flags in the target room after an IMAP COPY command.
380 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
381 * tools.c: generated uuid's no longer contain "{" and "}" characters.
384 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
385 * Do not turn the initial thread into a worker thread after initialization.
386 Its stack size is too small, which could cause crashes.
389 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
390 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
391 we don't store the \Deleted flag persistently (and instead auto-expunge
392 folders when they are de-selected) we were not advertising \Deleted as
393 a PERMANENTFLAGS flag. This was causing some clients (particularly
394 Thunderbird) to misbehave -- they were simply electing not to transmit the
395 flag at all. As a workaround, \Deleted is now advertised as a
396 PERMANENTFLAGS flag, even though it technically isn't.
399 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
400 * serv_vandelay.c: updated the export format to include some of the config
404 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
405 * The full text indexer now runs in its own dedicated thread instead of
406 in the housekeeping thread. The main indexer loop now also has the ability
407 to save its place and bail out early when it discovers that the server is
408 trying to shut down. The main server loop will pthread_join() the indexer
409 thread and patiently wait for it to complete before exiting. These changes
410 all put together mean that citserver will not hang when it is terminated
411 during an indexing operation.
414 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
415 * Removed OpenLDAP from Easy Install, because it was just too problematic.
418 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
419 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
421 * Located and fixed a MIME Content-type bug that I accidentally created
422 while removing a temporary hack that was in place during the last KDE beta.
425 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
426 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
427 transaction. Truncating a database in Citadel is always synchronous,
428 and with big tables (such as when the full text indexer is switched off
429 or reinitialized) it was running out of memory.
432 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
435 Revision 647.20 2005/05/23 19:26:04 ajc
436 * Move the location of the "enable full text index" configuration item to
437 a new location. Reusing an old location was a stupid idea because old
438 clients can inadvertently switch it on.
440 Revision 647.19 2005/05/23 14:07:39 ajc
441 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
442 the database instead of doing a CtdlForEachMessage() loop.
444 Revision 647.18 2005/05/22 16:12:25 ajc
445 * Full text indexer is now switchable on/off
447 Revision 647.17 2005/05/20 20:02:50 ajc
448 * The IGnet map is now rewritten to disk only when it changes.
449 * When processing inbound network spool, ignore "." and ".." instead of
452 Revision 647.16 2005/05/20 16:22:33 ajc
453 Fixed some errors in the ChangeLog
455 Revision 647.15 2005/05/20 16:14:43 ajc
456 * Dramatically improved the time it takes to goto (or select) a room which
457 contains a very long and complex seen/unseen list. Our test folder,
458 containing 359 new of 3162 messages, formerly took 22 seconds to select;
459 now it takes 1 to 2 seconds.
461 Revision 647.14 2005/05/20 02:37:17 ajc
462 * Performance-optimized the full text indexer.
464 Revision 647.13 2005/05/20 01:20:24 ajc
465 * Cull logs immediately after a successful db checkpoint instead of only
466 once every 24 hours. During big db write operations (such as building
467 the full text index) they were just piling up too much.
469 Revision 647.12 2005/05/19 21:10:03 ajc
470 * Altered the full text indexer to output messages as text before running
471 through the wordbreaker. This prevents the inclusion of encoded base64
472 strings in the index, and also allows legitimate text encoded inside
473 base64 to be decoded and then indexed.
475 Revision 647.11 2005/05/19 03:42:29 ajc
476 * Bound the full text index to IMAP search
478 Revision 647.10 2005/05/18 22:09:01 ajc
479 * Finished the indexer *and* deindexer! The search API is now working
480 flawlessly too. Now all we have to do is glue it to IMAP and other
481 user-facing functionality. (The SRCH command is for testing only.)
483 Revision 647.9 2005/05/18 04:02:54 ajc
484 * Completed the "search for all of these words" functionality. All we need
485 to do now is generalize its calling syntax so it can be called from the
488 Revision 647.8 2005/05/18 03:22:27 ajc
489 * Finished the indexer and the first part of the search function...
491 Revision 647.7 2005/05/17 20:36:48 ajc
492 * Indexer is completed; also began work on the search function itself.
493 Still need to add de-indexing so deleted messages are removed from index.
495 Revision 647.6 2005/05/17 16:25:23 ajc
496 * Completed the wordbreaker for the full text indexer.
498 Revision 647.5 2005/05/17 04:04:46 ajc
499 * Began some glue code for the full text indexer.
501 Revision 647.4 2005/05/16 20:03:33 ajc
502 * definition of struct CitControl moved from citadel.h to server.h
504 Revision 647.3 2005/05/16 18:48:45 ajc
505 * Don't prompt the user for screen dimensions anymore. Nobody is using
506 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
507 more likely, *absolutely* everyone) is now using networked displays which
508 can be automatically queried for their screen dimensions. For now, we'll
509 keep the screen size properties in the database and in the protocol, but
510 the prompts have been commented out.
512 Revision 647.2 2005/05/16 18:25:56 ajc
513 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
514 startups after it's been renamed to something else.
516 Revision 647.1 2005/05/16 16:59:39 ajc
517 * Default expire policy is now 'manual' (no automatic expiry of messages
518 under any circumstances). Implemented as per David Given's suggestion
519 that we should operate using the element of least surprise.
521 Revision 647.0 2005/05/12 16:54:10 ajc
524 Revision 646.1 2005/05/12 16:53:18 ajc
525 * Fixed a minor bug discovered in SMTP at one site
527 Revision 646.0 2005/05/11 17:06:04 ajc
530 Revision 645.20 2005/05/09 22:17:30 ajc
531 * Interactive room deletions are now deferred. The server reconfigures the
532 room to be a mailbox owned by a nonexistent user and immediately returns
533 control back to the client. Later, THE DREADED AUTO-PURGER will see the
534 dangling room and erase its contents.
536 Revision 645.19 2005/05/08 03:43:22 ajc
537 * Set the internal version number to 6.46 in preparation for a release
539 Revision 645.18 2005/05/02 20:52:42 ajc
540 * More IMAP optimizations, including the application of our latest "don't
541 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
542 make MS-Outbreak spread email viruses faster.
544 Revision 645.17 2005/05/02 16:09:52 ajc
545 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
546 greeting, and the response to the LOGIN command, include an output
547 of the server's CAPABILITY string. I find this to be gratuitous but
548 the UW IMAP server does it, so we are also doing it in order to better
549 interoperate with clients which make assumptions...
551 Revision 645.16 2005/04/29 22:02:20 ajc
554 Revision 645.15 2005/04/29 20:47:45 ajc
555 * More complex cache handling for IMAP fetch operations -- now we can
556 fetch/cache "just the headers" and remember whether we did so, so we can
557 burn the cache if the client then comes around and requests something
558 that requires the body. Still needs some testing and tuning.
560 Revision 645.14 2005/04/29 16:50:03 ajc
561 * Significantly reduced the memory footprint of struct CitContext.
563 Revision 645.13 2005/04/29 16:26:00 ajc
564 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
565 (Oh happy day; no more temp files!)
567 Revision 645.12 2005/04/27 19:22:57 ajc
568 * .ASG command: made better use of memory to avoid crashes
570 Revision 645.11 2005/04/23 04:38:26 ajc
571 * Substantially improved the appearance of mailing list digests.
572 Superfluous RFC822 headers no longer appear, and all messages are
573 converted to plain text using the preferred_formats framework.
574 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
575 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
577 Revision 645.10 2005/04/23 02:04:11 ajc
578 * serv_imap.c: don't respond "OK DELETE completed" until after the room
579 delete operation actually completes.
581 Revision 645.9 2005/04/23 01:59:58 ajc
582 * Big performance optimization on CtdlSetSeen()
584 Revision 645.8 2005/04/22 04:26:34 ajc
585 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
586 "sequence set" is now the official terminology as of RFC3501.
587 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
588 message and for each flag. It's just too expensive. We now parse each
589 flag's sequence set manually, marking the relevant messages as we go.
591 Revision 645.7 2005/04/22 00:52:03 ajc
592 * small fix to previous commit
594 Revision 645.6 2005/04/21 17:28:51 ajc
595 * msgbase.c: when committing a new message to the store, save its RFC822
596 length to the metadata record immediately. This will eliminate the need
597 to calculate it later during a fetch operation.
599 Revision 645.5 2005/04/14 15:53:55 ajc
600 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
601 in places where functionality is not specific to the use of Citadel as
604 Revision 645.4 2005/04/13 20:42:44 ajc
605 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
606 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
609 Revision 645.3 2005/04/13 17:03:07 ajc
610 * Reverted database changes because the cull_logs function wasn't working
611 with the separate log directory.
612 * citmail.c: started some fixes to make it able to work from
614 Revision 645.2 2005/04/12 21:19:52 ajc
615 * 'make install' now installs citadel-openldap.schema
617 Revision 645.1 2005/04/11 16:31:57 ajc
618 * Database logs are now kept in the "data_logs" directory instead of in
619 the "data" directory. If no "data_logs" directory is found, a symlink
620 to "data" will be created, in order to preserve access to any existing
621 log files -- a savvy sysadmin (or a storage management wizard script)
622 will know what to do if a different location is desirable.
624 Revision 645.0 2005/04/01 03:02:44 ajc
627 Revision 641.34 2005/03/31 04:31:42 ajc
628 * Bumped the internal version number to 6.45 in preparation for
631 Revision 641.33 2005/03/24 22:52:40 ajc
632 * More extermination of the dreaded SIZ moby-buffers.
634 Revision 641.32 2005/03/24 22:13:56 ajc
635 * extract_token() now expects to be supplied with the size of the
636 destination string buffer. This, along with the elimination of other
637 unbounded functions like strcpy(), will allow the removal of the
638 "all string buffers are of size SIZ" assumption (a process which I have
639 already begun), which will hopefully reduce stack consumption.
641 Revision 641.31 2005/03/22 21:53:48 ajc
642 * Oops, forgot to initialize some data structures...
644 Revision 641.30 2005/03/22 16:49:29 ajc
645 * Fixed a couple of memory allocation bugs
647 Revision 641.29 2005/03/20 22:55:58 ajc
648 * Logging to stderr no longer uses syslog()
649 * Reworked the way dead sessions are purged. More efficient and more
652 Revision 641.28 2005/03/18 21:40:36 ajc
653 * Minor bugfix to previous checkin
655 Revision 641.27 2005/03/18 21:25:06 ajc
656 * Finished removing all the "dynamic session data" stuff in order to
657 boost reliability, improve performance, and reduce complexity.
659 Revision 641.26 2005/03/12 05:42:35 ajc
660 * Trying to fix a memory bug somewhere.
661 * While working on the above, noticed that the way we did the per-session
662 dynamic symbols loses badly in terms of performance. Began moving to
663 a less modular but better performing way of doing the same.
665 Revision 641.25 2005/03/10 03:36:25 ajc
666 * Silenced a compiler warning
667 * Our graceful cleanup handler no longer gracefully cleans up after
668 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
670 Revision 641.24 2005/03/10 03:11:07 ajc
671 * Altered the algorithm by which the doubly-linked session list is
672 amended and culled. Decided that performance is better than cute
673 session numbers (which we don't display to the users anymore anyway)
674 and we now assign a session number (CC->cs_pid) starting with 1 when the
675 server starts and incrementing indefinitely. Need to test this more.
677 Revision 641.23 2005/03/07 04:08:07 ajc
678 * vcard.c: realloc fix
680 Revision 641.22 2005/03/05 22:31:01 ajc
681 * Allow the use of chained certificates for crypto
683 Revision 641.21 2005/03/04 20:04:00 ajc
684 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
685 message's metadata, using it if present and storing it for next time
687 * Fixed bug in POP3 server that was causing it to fail to store the
688 correct RFC822 size in metadata. Fortunately it was failing in a way
689 that merely affected performance rather than corrupting the data on
690 existing installations.
692 Revision 641.20 2005/03/04 02:24:31 ajc
693 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
694 There seem to be some other MTA's out there that make things go haywire
697 Revision 641.19 2005/03/04 02:18:46 ajc
698 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
700 Revision 641.18 2005/03/03 18:10:27 ajc
701 * sysdep.c: change the algorithm for dynamically expanding the redirect
702 buffer's size. Large writes were overflowing it.
704 Revision 641.17 2005/03/03 17:56:53 ajc
705 * Finished removing the use of temp files in IMAP.
706 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
707 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
709 Revision 641.16 2005/03/03 05:14:06 ajc
710 * Realized that memreadline() does NOT return a NULL pointer when it hits
711 a null character, and adjusted all the code I wrote yesterday under that
713 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
716 Revision 641.15 2005/03/02 17:33:03 ajc
717 * msgbase.c: fixed a buffer overflow error
718 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
719 use the new in-memory message buffering. BODY comes next...
721 Revision 641.14 2005/03/02 03:35:18 ajc
722 * serv_smtp.c: removed use of temporary file for SMTP transmission
724 Revision 641.13 2005/03/02 03:01:18 ajc
725 * serv_spam.c: use redirect_buffer instead of redirect_sock
726 * Removed redirect_sock from the API. redirect_fp is next!
728 Revision 641.12 2005/03/02 02:42:06 ajc
729 * Finished moving the POP3 server to the new redirect_buffer semantics
731 Revision 641.11 2005/03/02 02:16:10 ajc
732 * Toned down some of the hostility in the code's comments :)
734 Revision 641.10 2005/03/01 22:03:35 ajc
735 * Began implementation of a third RedirectOutput mode -- one which writes
736 to a memory buffer. This will replace the other two.
737 * serv_pop3.c: began migration to the new redirect mode.
739 Revision 641.9 2005/03/01 04:24:52 ajc
740 * When saving an RFC822 message, use a less expensive algorithm to
741 search for the Content Type
743 Revision 641.8 2005/02/28 20:32:50 ajc
744 * IMAP APPEND command now accepts the message text using one big
745 client_read() call instead of a bunch of smaller ones.
747 Revision 641.7 2005/02/28 02:25:29 ajc
748 * added pid file writing
750 Revision 641.6 2005/02/27 15:36:28 ajc
751 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
752 prepend that directory to the PATH if found.
753 * database_cleanup.sh: add more warnings about how dangerous this tool is
755 Revision 641.5 2005/02/26 16:27:54 ajc
756 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
757 disabled during setup.
759 Revision 641.4 2005/02/25 17:59:12 ajc
760 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
763 Revision 641.3 2005/02/25 05:51:52 ajc
764 * Started working on a fix for the IMAP APPEND "flags" thing. It works
765 but only for the first flag sent. Will finish tomorrow.
767 Revision 641.2 2005/02/24 18:14:24 ajc
768 * Removed excessive trace messages that were slowing the server down
769 * Prepared for handling of setting flags in IMAP APPEND
771 Revision 641.1 2005/02/23 04:24:57 ajc
772 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
774 Revision 641.0 2005/02/21 21:59:33 ajc
777 Revision 640.14 2005/02/21 21:40:28 ajc
778 * Updated internal version number to 6.41
780 Revision 640.13 2005/02/20 21:10:59 ajc
781 * Repaired access control problem in IMAP SUBSCRIBE
783 Revision 640.12 2005/02/17 16:13:59 ajc
784 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
785 where it can potentially blow lots of stacks.
787 Revision 640.11 2005/02/17 03:52:16 ajc
788 * setup.c: clarify some of the messages
790 Revision 640.10 2005/02/16 19:03:38 ajc
791 * master_cleanup() now passes along an exit code from its caller to the OS.
793 Revision 640.9 2005/02/16 18:48:39 ajc
794 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
795 we'll get there and we can close the databases cleanly.
797 Revision 640.8 2005/02/16 17:37:16 ajc
798 * Be more aggressive about shutting down when told to. Getting the
799 databases closed is the highest priority.
801 Revision 640.7 2005/02/16 04:08:42 ajc
802 * newinstall.sh: put the checksum files server-side to avoid
803 unnecessary downloads
805 Revision 640.6 2005/02/16 03:02:28 ajc
806 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
807 turning CitContext into a doubly-linked list.
809 Revision 640.5 2005/02/13 04:55:18 ajc
810 * Did the server port hooks etc. for SSL listeners. For some reason it
813 Revision 640.4 2005/02/13 04:23:59 ajc
814 * Added server and client configuration settings to specify port
815 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
816 SSL upon connect instead of using a STARTTLS command). These services
817 are not yet implemented, only the port number settings are.
819 Revision 640.3 2005/02/13 03:39:21 ajc
820 * IMAP flag twiddling with STORE was broken because of the \Flag leading
821 backslash getting stripped out. Located problem and worked around. Said
822 many nasty things about IMAP's gratuitous complexity, particularly the
823 moronic idea to put backslashes in a place where they were completely
826 Revision 640.2 2005/02/12 16:58:36 ajc
827 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
828 for more "true unix" approaches to each.
830 Revision 640.1 2005/02/11 03:51:51 ajc
831 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
832 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
833 to tell people "delete a user by setting their access level to 0"
835 Revision 640.0 2005/02/10 16:52:18 ajc
838 Revision 630.16 2005/02/10 16:52:03 ajc
839 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
841 Revision 630.15 2005/02/08 03:33:49 ajc
842 * client_gets(char *buf) has been replaced by
843 client_getln(char *buf, int maxbytes)
845 Revision 630.14 2005/02/05 22:56:31 ajc
846 * More reliable handling of conversion of vCard UID to Citadel Extended ID
847 (necessary for GroupDAV URL's to be generated properly in WebCit)
849 Revision 630.13 2005/02/05 04:13:34 ajc
850 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
851 operation to fail when the existing message is newer. This was causing
852 groupware clients to go haywire because of datestamps being set to
853 event start times, etc.
855 Revision 630.12 2005/02/03 04:36:56 ajc
856 * serv_calendar.c: beforesave hook now looks for the UID inside nested
857 VTODO components, in addition to VCALENDAR components.
859 Revision 630.11 2005/02/01 23:11:46 ajc
860 * new ENT0 syntax now also outputs EUID
862 Revision 630.10 2005/02/01 19:46:12 ajc
863 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
864 to be sent back to the client after a message is transmitted.
866 Revision 630.9 2005/02/01 03:33:22 ajc
867 * Changed CtdlRoomAccess() calling syntax in order to return both
868 the access bits and the current view
869 * All "list rooms" commands now return the view for each room.
871 Revision 630.8 2005/01/27 22:05:21 ajc
872 * Renamed the "Extended message ID" field to "Exclusive message ID"
873 (nothing changes except documentation and internal variable names)
875 Revision 630.7 2005/01/27 21:59:22 ajc
876 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
877 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
878 FBURL. When saving a vCard to *any* address book room, set the Citadel
879 EUID to the vCard UID.
881 Revision 630.6 2005/01/27 17:33:52 ajc
882 * The before-save hook in serv_calendar.c now runs for any room with a
883 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
885 Revision 630.5 2005/01/26 23:04:22 ajc
886 * When saving calendar items, if the vCalendar object does not contain
887 a UUID, generate one on the fly. In order to support GroupDAV we need
888 persistent URL's, and I plan to base those on the UUID.
890 Revision 630.4 2005/01/25 20:58:07 ajc
891 * serv_pop3.c: minor change to logging output
893 Revision 630.3 2005/01/25 15:02:12 error
894 * Updated SSL/TLS code to actually use the TLS cipher suites
896 Revision 630.2 2005/01/22 04:15:32 ajc
897 * Increased per-thread stack size again, this time to 1MB
899 Revision 630.1 2005/01/22 03:14:20 ajc
900 * Each message's metadata now has the ability to cache the length of
901 the message when output in RFC822 format. The POP3 service populates
902 this field the first time it sees each message, and fetches the length
903 from cache on subsequent visits.
904 * Because of this optimization, we no longer need to keep the entire POP3
905 mailbox stored in open temp files during a session. Each message is
906 opened again when it is fetched.
908 Revision 630.0 2005/01/21 20:25:08 ajc
911 Revision 629.10 2005/01/21 20:24:34 ajc
912 * Internal version number is now 6.30
914 Revision 629.9 2005/01/21 20:20:06 ajc
915 * Increase per-thread stack size from 128k to 256k. This fixes the
916 crashing IMAP service on 64-bit Linux.
918 Revision 629.8 2005/01/19 20:49:46 ajc
919 * Minor fixenbugs after running with Valgrind
921 Revision 629.7 2005/01/19 03:03:36 ajc
922 * Minor and/or cosmetic changes made during x64 troubleshooting
924 Revision 629.6 2005/01/18 17:58:38 ajc
925 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
926 though there are a lot of annoying trace messages in this tree, because
927 I did clean up a bunch of stuff here and there.
929 Revision 629.5 2005/01/14 17:08:30 ajc
930 * Applied a configure script fix sent in by David Given for more reliable
931 detection of the installed libical version.
933 Revision 629.4 2005/01/13 05:43:16 ajc
934 * Initial support for having a room participate in a remote mailing list
936 Revision 629.3 2005/01/09 03:20:41 ajc
937 * Applied a patch sent in by David Given for handling of the "&" character
938 plus Unicode characters in IMAP folder names.
940 Revision 629.2 2005/01/07 15:56:14 ajc
941 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
943 Revision 629.1 2005/01/07 03:05:04 ajc
944 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
945 called with the wrong number of parameters (otherwise it goes boom)
946 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
947 name, which killed the ability to log in with your email address (because
948 it stripped the @ symbol). Changed it to striplt() instead.
950 Revision 629.0 2005/01/04 03:57:32 ajc
953 Revision 628.2 2005/01/04 03:57:21 ajc
954 * newinstall.sh: save tarball checksums after successful install of each
955 component; skip subsequent installs for components which have not changed
956 * Bumped internal version number to 6.29
958 Revision 628.1 2005/01/04 02:06:28 ajc
959 * sysdep.c: if we have enough information to do so, adjust maximum file
960 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
961 a rare but specific vulnerability.
963 Revision 628.0 2004/12/14 03:16:19 ajc
966 Revision 627.12 2004/12/12 17:33:24 error
967 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
968 (thanks to coki@nosystem.com.ar)
970 Revision 627.11 2004/12/01 16:28:58 ajc
971 * tools.c: don't crash when striplt() is called with z zero length string
973 Revision 627.10 2004/11/26 22:44:08 ajc
974 * Added a sooper-seekrit way to spool network messages to a remote node
975 where the room has a different name
976 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
977 netconfigs of older Citadel servers
979 Revision 627.9 2004/11/19 02:31:56 ajc
980 * Added developer ID # 177
982 Revision 627.8 2004/11/16 23:04:18 ajc
983 * setup.c: added "dovecot" to the list of "other email services" which
984 the setup program can helpfully disable for you. :)
986 Revision 627.7 2004/11/12 03:51:42 ajc
987 * serv_expire.c: auto-purge any user whose user number is less than 1.
989 Revision 627.6 2004/11/11 16:21:12 nbryant
990 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
991 closed before they can be opened again. (prevents cursors being held
992 open for longer than they should be and holding database locks.)
994 Revision 627.5 2004/11/11 14:56:16 ajc
995 * Further adjustments to ldap setup
997 Revision 627.4 2004/11/11 04:38:36 ajc
998 * setup.c: fix bug that kept creating new inittab entries for slapd
1000 Revision 627.3 2004/11/10 21:33:47 ajc
1001 * Go to Berkeley DB 4.3.21 in Easy Install
1003 Revision 627.2 2004/11/10 19:59:23 nbryant
1004 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1006 Revision 627.1 2004/11/10 03:03:14 ajc
1007 * Added a few wonderful linebreaks to >80 column lines
1009 Revision 627.0 2004/11/03 20:18:58 ajc
1012 Revision 626.18 2004/11/03 20:18:46 ajc
1013 * Internal version number is now 6.27
1015 Revision 626.17 2004/11/02 22:59:20 ajc
1016 * setup.c: fixed an incorrect variable name that was causing inittab
1017 twiddling to malfunction.
1019 Revision 626.16 2004/11/02 02:47:10 ajc
1020 * Easy Install: put the log directly in /tmp instead of in the build
1021 directory so it doesn't get deleted on a failed install.
1023 Revision 626.15 2004/10/23 14:33:44 ajc
1024 * serv_notes.c: finished. When saving a message in a room whose view
1025 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1026 present, set both the Extended ID and the Subject to that. This is for
1027 Aethera compatibility.
1029 Revision 626.14 2004/10/22 14:49:25 ajc
1030 * newinstall.sh: Be more careful about locating make/gmake on the host
1031 system. Also now tries to use curl if wget is not available.
1033 Revision 626.13 2004/10/22 02:53:25 ajc
1034 * serv_notes.c: added skeleton module
1035 * serv_newuser.c: corrected internal comment
1036 * techdoc: renamed session.txt to protocol.txt because it really isn't
1037 a session layer protocol, it's more of an application layer protocol.
1039 Revision 626.12 2004/10/13 02:11:00 ajc
1040 * Repaired a completely broken <;Z>ap floor command.
1042 Revision 626.11 2004/10/12 11:24:42 ajc
1043 * Tracing a problem with ;Z command
1045 Revision 626.10 2004/10/12 02:48:11 ajc
1046 * Reworked shutdown sequence to avoid thread deadlock
1048 Revision 626.9 2004/10/12 02:17:49 ajc
1049 * Cleaned up some things that generated compiler warnings
1050 * crypto keys directory is now relative to the server's working directory,
1051 not to the compiled-in CTDLDIR
1052 * Re-ordered the security checks in CtdlAccessCheck()
1054 Revision 626.8 2004/10/06 21:23:21 error
1055 * Fixup a few more compiler warnings from icc
1057 Revision 626.7 2004/10/05 01:44:20 ajc
1058 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1060 Revision 626.6 2004/10/04 21:40:29 error
1061 * configure.ac: Add CFLAGS for icc Intel Compiler
1063 Revision 626.5 2004/10/04 21:39:35 error
1064 * Fix a couple of minor compiler warnings
1066 Revision 626.4 2004/10/03 04:25:23 ajc
1067 * Removed some vestiges
1069 Revision 626.3 2004/10/03 04:11:48 ajc
1070 * sysdep.c: in the main server loop, when time_to_die is detected, return
1071 immediately instead of falling through to the end of the function.
1073 Revision 626.2 2004/10/03 03:57:32 ajc
1074 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1076 Revision 626.1 2004/10/01 15:58:08 ajc
1077 * Configure "notes" view and auto-create Notes> room
1079 Revision 626.0 2004/09/28 16:11:16 ajc
1082 Revision 625.33 2004/09/28 16:09:58 ajc
1083 * Update documentation and config files for 6.26 release
1085 Revision 625.32 2004/09/28 02:18:12 ajc
1086 * Improve output of RECENT flag in IMAP
1088 Revision 625.31 2004/09/23 03:02:31 ajc
1089 * MyContext() no longer declared INLINE
1091 Revision 625.30 2004/09/23 02:54:46 ajc
1092 * in MyContext(), reduced the number of calls to pthread_getspecific()
1095 Revision 625.29 2004/09/23 00:22:18 error
1096 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1098 Revision 625.28 2004/09/21 02:09:30 ajc
1101 Revision 625.27 2004/09/21 01:43:23 ajc
1102 * imap_search.c: when search criteria permit, do not fetch messages.
1104 Revision 625.26 2004/09/17 16:54:13 ajc
1105 * Updated documentation to include information about setting up MSA 587 port.
1107 Revision 625.25 2004/09/17 04:14:18 ajc
1108 * serv_network.c: added a missing \n in log output
1110 Revision 625.24 2004/09/17 03:54:47 ajc
1111 * citadel-openldap.schema: replaced. Dunno why it was missing.
1112 * serv_calendar.c: fixed a return with no value for a function returning
1113 int; this was causing a before-save hook to abandon messages
1115 Revision 625.23 2004/09/16 01:46:40 ajc
1116 * CRE8 command: allow setting default view during room creation
1118 Revision 625.22 2004/09/15 03:02:47 ajc
1119 * Add an SMTP MSA listener (separate port, requires auth)
1121 Revision 625.21 2004/09/13 15:51:59 ajc
1122 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1124 Revision 625.20 2004/09/11 03:13:04 error
1125 * Remove calls to the broken flush_output() while I try to figure out what's
1126 wrong with it. Replaced with unbuffer_output() which does work.
1128 Revision 625.19 2004/09/10 02:54:26 ajc
1129 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1130 buffering IMAP output? Should we?)
1132 Revision 625.18 2004/09/09 02:26:45 ajc
1133 * Completed (I think) the 'dialog' mode in setup
1135 Revision 625.17 2004/09/08 04:16:07 ajc
1136 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1137 because the b0rken version is now long gone and it appears to be more
1140 Revision 625.16 2004/09/07 04:15:35 error
1141 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1142 requested using a search template.
1144 Revision 625.15 2004/09/06 01:11:35 error
1145 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1147 Revision 625.14 2004/09/06 00:59:01 error
1148 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1150 Revision 625.13 2004/09/05 17:39:09 error
1151 * Buffered output needs to be flushed in several places. Added calls to
1152 flush_output(). (basically anywhere where we send a response and then
1153 wait for the client, except chat, where we turned it off entirely)
1155 Revision 625.12 2004/09/05 15:41:45 error
1156 * Network optimizations - buffer output server-side for better network
1157 utilization; one client-side optimization
1159 Revision 625.11 2004/09/05 15:20:41 error
1160 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1161 flush_output() for more precise control
1163 Revision 625.10 2004/09/03 04:34:30 ajc
1164 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1165 of "-d 1" to avoid spewing messages to the console, while still remaining
1168 Revision 625.9 2004/09/03 04:19:17 ajc
1169 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1170 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1172 Revision 625.8 2004/09/01 15:34:52 ajc
1173 * serv_smtp.c: fix build error on hosts with no SSL support
1175 Revision 625.7 2004/08/31 17:31:55 ajc
1176 * Calendar: store UUID+comment instead of comment as Subject (this was done
1177 at the request of Eugen Constantinescu for Aethera optimizations)
1179 Revision 625.6 2004/08/30 02:45:33 ajc
1180 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1181 to the size of the text in them.
1183 Revision 625.5 2004/08/29 15:18:41 error
1184 * newinstall.sh: fix detection of gmake/make
1186 Revision 625.4 2004/08/28 14:21:25 error
1187 * Change the logging level of some messages and add a couple of new ones to
1188 show when a network node is connecting.
1190 Revision 625.3 2004/08/28 02:42:44 ajc
1191 * setup.c: when run from the Easy Install script, auto-configure slapd
1192 and put it into /etc/inittab
1194 Revision 625.2 2004/08/28 01:56:38 ajc
1195 * Generalize some of the inittab-tweaking stuff so that we can use it
1198 Revision 625.1 2004/08/27 21:39:33 ajc
1199 * Fleshed out contemplate_ldap() a bit
1201 Revision 625.0 2004/08/27 21:06:30 ajc
1204 Revision 624.8 2004/08/27 20:16:51 ajc
1205 * Update internal version number to 6.25
1207 Revision 624.7 2004/08/26 04:13:55 ajc
1208 * newinstall.sh: updated with some new goodies
1209 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1211 Revision 624.6 2004/08/23 21:41:26 error
1212 * html.c: Try to something sane with lists
1214 Revision 624.5 2004/08/23 21:40:04 error
1215 * No longer accept MD5 as a hash when encrypting
1217 Revision 624.4 2004/08/23 21:34:28 error
1218 * serv_network.c: Suppress Invalid node name for "." and ".."
1220 Revision 624.3 2004/08/16 04:19:14 ajc
1221 * newinstall.sh: more intelligent auto-run of setup programs
1222 * setup.c: change inittab question to be more newbie-friendly
1224 Revision 624.2 2004/08/15 05:04:36 ajc
1225 * newinstall.sh: various tweaks to make it more reliable
1227 Revision 624.1 2004/08/14 03:59:43 ajc
1228 * newinstall.sh: shuffled around the environment variables to prevent
1229 "C compiler cannot generate executables" error.
1231 Revision 624.0 2004/08/12 13:47:47 ajc
1234 Revision 623.16 2004/08/11 04:09:14 ajc
1235 * Replaced all "Citadel/UX" references with "Citadel"
1237 Revision 623.15 2004/08/05 03:19:48 ajc
1238 * html.c: handle the <BLOCKQUOTE> tag properly
1240 Revision 623.14 2004/08/05 02:02:33 ajc
1241 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1242 * working_ignetcfg is now loaded during incoming NETP commands, which
1243 should theoretically take care of the missing config problem.
1245 Revision 623.13 2004/08/02 02:51:03 ajc
1246 * utilsmenu: removed. Because most of the admin functions have been moved
1247 into Citadel proper, what's left of this menu is now pathetic.
1248 * techdoc/build.txt: removed verbage that referred to the old build system.
1250 Revision 623.12 2004/07/30 03:18:21 ajc
1251 * user_ops.c: limit the length of the name which can be supplied
1252 to CtdlLoginExistingUser() to avoid crashing it.
1254 Revision 623.11 2004/07/28 04:09:58 ajc
1255 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1256 no longer use the former anywhere, so it has been removed (along with the
1257 aftersave hook that detected changes)
1259 Revision 623.10 2004/07/25 16:20:04 error
1260 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1261 Internet mail (they shouldn't be sending ANYTHING at all)
1263 Revision 623.9 2004/07/25 16:18:43 error
1264 * citadel.spec: update version number
1266 Revision 623.8 2004/07/25 16:17:37 error
1267 * stress.c: Slightly more verbose output
1269 Revision 623.7 2004/07/25 16:16:19 error
1270 * citadel_decls.h: fixed the new logoff() macro
1272 Revision 623.6 2004/07/24 05:11:52 ajc
1273 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1274 it is causing the client not to work at all on Linux 2.6 (or at least on
1275 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1276 mysteriously received at the username prompt and the program exits.
1278 Revision 623.5 2004/07/15 02:54:49 ajc
1279 * serv_network.c: grab and use a networker-local copy of the network
1280 configuration, ensuring that it doesn't accidentally get clobbered while
1281 the network is running.
1283 Revision 623.4 2004/07/11 18:41:39 ajc
1284 * Updated roadmap document slightly
1286 Revision 623.3 2004/07/11 03:59:02 ajc
1287 serv_network.c: small fix to above
1289 Revision 623.2 2004/07/11 03:50:31 ajc
1290 * serv_network.c: removed a stray end_critical_section()
1291 * serv_network.c: purge invalid ignet_push_share entries during
1292 netconfig load instead of during rewrite
1294 Revision 623.1 2004/07/10 02:51:01 ajc
1295 * Changed "policy set" message to "policy has been updated" to make it
1298 Revision 623.0 2004/07/06 18:15:04 ajc
1301 Revision 622.7 2004/07/06 18:09:13 ajc
1302 * When writing a message body to the CDB_BIGMSGS table instead of the main
1303 message base, increase data length by one byte in order to include the
1304 NULL terminator. (Doh!)
1306 Revision 622.6 2004/07/03 04:09:37 ajc
1307 * Check the "Permission to send Internet mail" access controls when
1308 messages are submitted via Authenticated SMTP.
1310 Revision 622.5 2004/06/28 17:09:20 ajc
1311 * Properly re-terminate messages posted via IMAP APPEND. The newline
1312 conversion process was shortening the text but not adjusting string
1313 termination, causing extra message snippets to appear.
1315 Revision 622.4 2004/06/24 20:38:06 ajc
1316 * updated serv_vandelay.c to include new "c_ip_addr" config
1318 Revision 622.3 2004/06/24 20:33:37 ajc
1319 * Bumped internal version number to 6.23
1320 * Added "Server IP address" to config (server, client, docs)
1322 Revision 622.2 2004/06/24 15:26:33 ajc
1323 * Updated the ig_tcp_server() function to allow binding to a single IP
1324 address. This is not yet used by anything.
1326 Revision 622.1 2004/06/24 02:34:39 ajc
1327 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1328 auto-expunge the folder before closing it. Fixes the "mysteriously
1329 reappearing deleted messages" for clients that just drop the session
1330 without issuing a CLOSE when the user closes the window.
1332 Revision 622.0 2004/06/19 03:20:22 ajc
1335 Revision 621.19 2004/06/19 03:13:26 ajc
1336 * Updated internal version number to 6.22
1338 Revision 621.18 2004/06/19 02:35:16 ajc
1339 *** empty log message ***
1341 Revision 621.17 2004/06/19 02:33:54 ajc
1342 * Removed the configuration option "Allow Aides access to all mailboxes."
1343 This functionality *must* always be enabled for administrative create/edit
1344 of vCards, which live in the user's My Citadel Config> room.
1346 Revision 621.16 2004/06/16 04:17:43 ajc
1347 * More scheduler changes. Removed the rescan pipe again, and also
1348 removed the mutex wrapper around select(). In my initial testing I am
1349 getting reliable, fast service, but further testing is needed.
1351 Revision 621.15 2004/06/16 03:13:02 ajc
1352 * Scheduler fix ... added the rescan pipe back in
1354 Revision 621.14 2004/06/15 20:42:42 ajc
1355 * Store the body of any large (>1K) message in a separate database. This
1356 will allow fast headers-only retrieval later.
1358 Revision 621.13 2004/06/15 03:05:01 ajc
1359 * Bumped internal version number to 6.22
1360 * Added a new faster headers-only mode that excludes enumeration of
1363 Revision 621.12 2004/06/14 19:09:26 ajc
1364 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1365 names, which was causing exports to crash.
1367 Revision 621.11 2004/06/11 01:26:02 ajc
1368 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1369 wraps only the select() call itself.
1371 Revision 621.10 2004/06/09 03:54:07 ajc
1372 * The scheduler can now "wake up" a session to deliver async messages.
1373 * Renumbered the "instant msgs waiting" message and changed its usage
1375 Revision 621.9 2004/06/07 22:12:19 ajc
1376 * Removed network/filterlist network/mailinglists network/rnews.xref
1377 because none of these are used anymore.
1379 Revision 621.8 2004/06/07 16:41:28 ajc
1380 * Changed "express message" to "instant message" everywhere in the code
1381 and documentation, to reflect the now industry-standard terminology for
1382 this function. (Obviously, the server command names have not changed,
1383 because that would break everything.)
1385 Revision 621.7 2004/06/06 22:30:10 ajc
1386 * New session scheduler. All sessions which select() marks for activity
1387 are now handled before select() is called again.
1389 Revision 621.6 2004/06/03 02:49:14 ajc
1390 * html.c: allow parsing of tags even when they're qualified
1391 (i.e. <TAG foo=bar> instead of just <TAG> )
1392 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1394 Revision 621.5 2004/06/03 02:28:16 ajc
1395 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1397 Revision 621.4 2004/05/31 15:19:14 ajc
1398 * Reworked the security checks for move/copy commands. Theoretically it's
1399 performing all the same checks, but the code is far more readable.
1401 Revision 621.3 2004/05/26 18:13:15 nbryant
1402 * stress.c: silence warning
1404 Revision 621.2 2004/05/26 16:53:31 nbryant
1405 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1407 Revision 621.1 2004/05/24 01:59:16 ajc
1408 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1409 priority over the <R> field. This allows messages emailed to a network
1410 room to be shared properly instead of attempting to deliver via email a
1413 Revision 621.0 2004/05/21 01:58:16 ajc
1416 Revision 620.35 2004/05/20 16:14:08 ajc
1417 * Changed internal version number to 6.21
1418 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1419 for now, which is why Citadel didn't need them, but they should be there
1420 anyway for completeness)
1421 * Removed the last vestiges of the built-in spam filter. It had been
1422 commented out, but it's definitely never coming back now, so away it goes.
1423 * Updated some of the docs
1425 Revision 620.34 2004/05/15 14:19:52 error
1426 * Scheduler: when next_session is to be deleted, make it point to some
1427 other session which isn't being deleted (or NULL if there aren't any).
1429 Revision 620.33 2004/05/14 03:09:54 ajc
1430 * When a session kills itself (for example, due to a broken socket),
1431 force the dead_session_purge() to run immediately. This avoids
1432 thousands of error messages for up to the next five seconds while it
1433 waits for the next purge.
1434 * For the main select() loop, we can now recover from EBADF by jumping
1435 back to the code that scans for valid descriptors. (Yeah, I used a
1436 goto. It's more readable that way, so STFU if you have a problem with
1439 Revision 620.32 2004/05/11 15:21:45 nbryant
1440 * configure.ac: check for <sys/prctl.h>
1441 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1443 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1444 from a shell script.
1446 Revision 620.31 2004/05/10 01:47:11 error
1447 * messages.c: Fix crash when trying to use m<Y> next
1449 Revision 620.30 2004/05/07 20:27:46 ajc
1450 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1452 Revision 620.29 2004/05/07 19:31:40 ajc
1453 * More RFC2739 compliance: when converting vCard to LDAP, include
1454 the calFBURL attribute.
1456 Revision 620.28 2004/05/07 19:09:07 ajc
1457 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1458 Still need to add it to LDAP.
1460 Revision 620.27 2004/05/07 18:17:26 ajc
1461 * Scrawled some notes in roadmap.txt
1463 Revision 620.26 2004/05/06 03:38:26 ajc
1464 * Never reduce the size of the thread pool, only increase it (still
1465 observing the max ceiling, of course)
1466 * Don't explicitly call RemoveContext() when a session exits. The
1467 subsequent call to dead_session_purge() will handle it.
1469 Revision 620.25 2004/05/03 00:12:27 ajc
1470 * Found and removed a bug that caused network rooms to be un-shared with
1471 all nodes instead of only with nodes that no longer exist.
1472 * New target "make upgrade" (to be consistent with other projects)
1474 Revision 620.24 2004/04/29 02:37:58 ajc
1475 * Updated the roadmap
1477 Revision 620.23 2004/04/26 15:11:17 ajc
1478 * Enable core dumps regardless of system ulimit setting
1479 (maybe temporary until we fix BOOM)
1481 Revision 620.22 2004/04/23 17:27:50 ajc
1482 * user_ops.c: do not attempt to save the loaded user record into the
1483 supplied buffer, when the supplied buffer is NULL. (This calling
1484 syntax is used to check for the existence of a user without storing it.)
1486 Revision 620.21 2004/04/21 03:44:50 ajc
1487 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1489 Revision 620.20 2004/04/21 03:00:06 ajc
1490 * Replace ctdl_install_certificate() with convenience functions found
1491 in the OpenSSL library.
1493 Revision 620.19 2004/04/20 02:42:54 ajc
1494 * techdoc/binaries.txt : updated, now includes WebCit instructions
1495 * setup.c: detect when setup is run from within the Citadel Ridiculously
1496 Easy Installer and skip the directory prompt; the installer sets it.
1498 Revision 620.18 2004/04/14 18:43:51 nbryant
1499 * citadel.spec: BuildRequire redhat-rpm-config
1501 Revision 620.17 2004/04/14 16:16:47 nbryant
1502 * citadel.spec: don't BuildRequire newt-devel
1504 Revision 620.16 2004/04/14 03:42:01 ajc
1505 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1506 (Required for Kolab compatibility.)
1508 Revision 620.15 2004/04/13 23:53:00 nbryant
1509 * citadel.spec: BuildRequire bison
1511 Revision 620.14 2004/04/13 22:44:35 nbryant
1512 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1513 * citadel.spec: added several BuildRequires. Some of these are, strictly
1514 speaking, compile time options, but the goal is to document the runtime
1515 dependencies and make sure our RPM's are always built consistently.
1517 Revision 620.13 2004/04/13 21:09:20 error
1518 * citadel.spec: Updated for 6.20p1
1520 Revision 620.12 2004/04/13 18:31:40 ajc
1521 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1522 only as a screen name, but as an email address, and then as an
1523 unqualified email address in every hosted domain. (For Kolab compat)
1525 Revision 620.11 2004/04/13 02:45:07 ajc
1526 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1528 Revision 620.10 2004/04/12 20:51:40 error
1529 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1531 Revision 620.9 2004/04/09 23:11:01 error
1532 * serv_chat.c: Differentiate when a user does not exist when paging users.
1534 Revision 620.8 2004/04/09 23:05:52 error
1535 * user_ops.c: fix unused variable compiler warnings
1537 Revision 620.7 2004/04/03 15:42:35 ajc
1538 * stress.c: include <stdlib.h> in order to get RAND_MAX
1539 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1541 Revision 620.6 2004/04/01 04:41:55 ajc
1542 * Put some blankety-blank values in the default generated vCard so it's
1543 more acceptable to LDAP conversion
1545 Revision 620.5 2004/03/31 02:19:09 ajc
1546 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1547 client programs don't follow RFC2060 strictly enough to work with
1548 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1550 Revision 620.4 2004/03/30 03:11:07 ajc
1551 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1552 instead of setting it to 1 when it is 0 or negative. The default should
1553 be unlimited sessions.
1555 Revision 620.3 2004/03/29 16:05:02 ajc
1556 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1557 sections, to avoid crashing the db layer
1559 Revision 620.2 2004/03/29 02:33:19 error
1560 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1562 Revision 620.1 2004/03/27 23:04:59 error
1563 * citadel.lsm: update version number, sending to ibiblio
1565 Revision 620.0 2004/03/27 02:33:26 ajc
1568 Revision 614.105 2004/03/27 02:33:10 ajc
1569 * Bumped the version number to 6.20
1570 * Corrected session.txt writeup for CONF command (three of the five LDAP
1571 related fields were missing)
1572 * Updated the roadmap documentation slightly
1574 Revision 614.104 2004/03/27 02:21:30 ajc
1575 * Completed documenting the LDAP Connector
1577 Revision 614.103 2004/03/26 05:41:25 ajc
1578 * Began writing up the LDAP Connector for Citadel in the documentation
1580 Revision 614.102 2004/03/26 05:40:47 ajc
1581 *** empty log message ***
1583 Revision 614.101 2004/03/26 05:13:15 ajc
1584 * citadel-slapd.conf: comment out the reference to the Citadel schema
1585 and add "schemacheck off" to make it easier to get started with the
1586 Citadel LDAP connector. Also made the backend in the sample conf
1587 ldbm instead of bdb, because that's what RH9 ships with.
1589 Revision 614.100 2004/03/24 21:23:50 ajc
1590 * msgbase.c: repaired a memory leak
1592 Revision 614.99 2004/03/24 17:07:11 ajc
1593 * Put a new memory leak checker into the server because it turns out that
1594 the third-party ones all suck. :) This one doesn't involve renaming
1595 all of the malloc() related functions, though.
1597 Revision 614.98 2004/03/24 15:04:06 ajc
1598 * stress.c: fix "wrong password" race condition by giving the very
1599 first worker thread time to finish creating the user account before the
1600 other threads start using it. (Ok, I fixed it by creating a different
1601 race condition, but if your Citadel takes more than three seconds to
1602 create an account, your problems can't be fixed with the stress tester.)
1604 Revision 614.97 2004/03/24 03:46:40 ajc
1605 * Reorg header stuff to make it more compatible with leak checkers
1607 Revision 614.96 2004/03/24 03:25:19 ajc
1608 * Removed the built-in memory leak checker. It wasn't threadsafe and
1609 there now exist third-party utilities that do this job better.
1611 Revision 614.95 2004/03/24 02:59:19 ajc
1612 * After initializing the database, chown and chmod all files in the data/
1613 directory correctly to avoid EPERM errors later on when we drop root privs
1615 Revision 614.94 2004/03/22 19:37:28 error
1616 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1618 * sysdep.c: lprintf(): Enable microsecond display in trace file
1619 * stress.c: worker(): Sleep for random amount of time as per specification
1621 Revision 614.93 2004/03/21 22:51:54 error
1622 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1624 Revision 614.92 2004/03/21 22:35:20 error
1625 * stress.c: Wait before posting instead of after posting.
1627 Revision 614.91 2004/03/21 22:34:41 error
1628 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1629 run recovery; should provide a little more detail on the actual error
1631 Revision 614.90 2004/03/21 22:32:24 ajc
1632 * room_ops.c: increased the thread safety of cgetfloor()
1633 * housekeeping.c: check floor reference counts in two passes instead of
1634 trying to manipulate multiple tables in O^2
1636 Revision 614.89 2004/03/21 17:14:46 error
1637 * stress.c: Fixed. Now properly spawns threads and stresses out your
1638 favorite Citadel server by simulating large numbers of really active
1639 users. (It's configurable on the command line, too, to vary the stress
1640 level.) Don't use it against a production system! You've been warned!
1642 Revision 614.88 2004/03/21 17:13:15 error
1643 * configure.ac: Fix for defines for pthreads not being included properly
1645 Revision 614.87 2004/03/21 06:15:06 ajc
1646 * docs/citadel.html: documented TLS support and administration procedures
1648 Revision 614.86 2004/03/20 22:32:06 ajc
1649 * citadel.rc: changed the comments around local_screen_dimensions= to
1650 reflect its legacy type of situation
1652 Revision 614.85 2004/03/16 22:44:15 ajc
1653 * Better conversion of friendly name to fully qualified vcard name
1655 Revision 614.84 2004/03/16 21:09:37 ajc
1656 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1657 * Add EVT_NEWUSER server extensions
1658 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1659 struct ctdluser * instead of a username and usernum
1660 * serv_vcard.c: automatically create and submit a skeleton vCard when
1661 a new user is created.
1663 Revision 614.83 2004/03/16 19:05:50 error
1664 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1665 (but it's still broken)
1667 Revision 614.82 2004/03/15 18:11:34 error
1668 * stress.c: various fixed/improvements (but it still isn't working)
1670 Revision 614.81 2004/03/15 17:22:14 error
1671 * First draft of the stress tester. Isn't quite ready (it needs to be
1674 Revision 614.80 2004/03/15 16:48:22 error
1675 * Documentation update: update citadel.html for new syslog logging
1677 Revision 614.79 2004/03/15 16:47:04 error
1678 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1679 move or copy messages. The logic should do the following:
1680 * Allow move/copy for Aides
1681 * Allow regular users to:
1682 * Move a message between two personal rooms
1683 * Copy a message from a Personal room to a room the user is subscribed to
1684 * Copy a message from a room the user is subscribed to, to a personal room
1685 * Prohibit other moves/copies
1687 Revision 614.78 2004/03/15 16:39:27 error
1688 * Multiple files: Set permissions on existing Citadel directories to prevent
1689 access to the database by local unix users to prevent direct database reads.
1691 Revision 614.77 2004/03/15 16:36:50 error
1692 * Multiple files: Convert most remaining client code to use new Citadel IPC
1693 functions. A few bits remain and will be converted when the chat system
1696 Revision 614.76 2004/03/14 06:35:46 ajc
1697 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1698 up clients like Mozilla and Thunderbird that request big messages in
1699 chunks -- we don't have to load and convert the message every time
1700 another chunk is requested.
1701 * Fixed a potential memory leak in fetch
1703 Revision 614.75 2004/03/13 23:26:10 ajc
1704 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1705 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1706 possible, despite IMAP's brain-dead design!)
1708 Revision 614.74 2004/03/13 22:52:05 ajc
1709 * Documented the GNET and SNET commands :)
1711 Revision 614.73 2004/03/12 19:35:13 error
1712 * routines2.c: Fix two typos
1714 Revision 614.72 2004/03/12 19:32:09 error
1715 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1717 Revision 614.71 2004/03/12 19:30:06 error
1718 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1720 Revision 614.70 2004/03/12 19:28:04 error
1721 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1722 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1723 (These are reserved and should not be used by client code.)
1725 Revision 614.69 2004/03/10 04:50:04 ajc
1726 * serv_expire.c: auto-purge any Citadel account that is associated with
1727 a Unix account that no longer exists.
1729 Revision 614.68 2004/03/09 20:46:33 error
1730 * Add a Linux Software Map file
1732 Revision 614.67 2004/03/08 05:26:49 ajc
1733 * When the last argument of an IMAP APPEND command is a binary literal
1734 (i.e. all the time), the client will still be sending a CRLF after the
1735 literal. Added an extra client_read() after the message input to absorb
1736 that extra CRLF, to keep client and server from getting out of sync.
1738 Revision 614.66 2004/03/06 05:09:04 ajc
1739 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1740 active. Done for to-the-letter compliance with RFC2487.
1742 Revision 614.65 2004/03/06 02:03:39 ajc
1743 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1744 running. Doing so causes sessions to hang unexpectedly.
1746 Revision 614.64 2004/03/05 23:21:25 ajc
1747 * Added some more debugging to serv_smtp.c to try to figure out the
1748 problem with Postfix TLS hanging during send
1750 Revision 614.63 2004/03/05 03:36:03 ajc
1751 * Remove the automatic population of A and N fields we recently added
1752 when found to be NULL. It was confusing the output functions into
1753 thinking that Internet messages were local.
1755 Revision 614.62 2004/03/03 05:43:29 ajc
1756 * Generate better output when a user is kicked out of chat
1758 Revision 614.61 2004/03/01 22:36:14 ajc
1759 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1761 Revision 614.60 2004/03/01 17:47:28 error
1762 * Fix missing arg in m<Y> next rewrite.
1764 Revision 614.59 2004/03/01 17:33:30 error
1765 * Rewrite m<Y> next function; now uses CtdlIPC code.
1767 Revision 614.58 2004/03/01 04:08:34 ajc
1768 * Revoke access to room when /kicked
1770 Revision 614.57 2004/02/29 23:26:48 ajc
1771 * Added /kick command to chat. /ban coming soon.
1773 Revision 614.56 2004/02/28 16:37:41 ajc
1774 * setup.c: removed an unused temp file name variable
1776 Revision 614.55 2004/02/27 17:23:21 error
1777 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1778 is passed directly to syslog(). The available levels are docuemnted in
1781 Revision 614.54 2004/02/27 04:29:00 ajc
1782 * Fixed a bug in PLAIN authentication
1784 Revision 614.53 2004/02/26 22:03:24 error
1785 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1788 Revision 614.52 2004/02/26 20:30:36 error
1789 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1791 Revision 614.51 2004/02/26 20:17:29 error
1792 * Client stability and enhancements:
1793 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1794 global and makes IPC more self-contained
1795 * Removed redundant serv_ from variable names in CtdlServInfo struct
1796 * Send SIGHUP to process group when connection_died(). Kills self and
1797 children (e.g. external editor).
1799 Revision 614.50 2004/02/25 01:35:34 error
1800 Missing parameter to a printf() function. No idea where it went, but I
1803 Revision 614.49 2004/02/24 05:09:06 ajc
1804 * Better validation of incoming network messages.
1806 Revision 614.48 2004/02/23 16:10:47 nbryant
1807 --disable-pie by default.
1809 Revision 614.47 2004/02/22 04:55:15 ajc
1810 * CSR code more or less in its final form for now.
1812 Revision 614.46 2004/02/22 04:42:05 ajc
1813 * Initial version of function to automatically generate a Certificate
1814 Signing Request if one is not present
1816 Revision 614.45 2004/02/20 19:29:05 error
1817 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1819 Revision 614.44 2004/02/20 02:55:18 ajc
1820 * Fixed one of the prompts (bugzilla #118)
1822 Revision 614.43 2004/02/19 04:12:56 ajc
1823 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1824 implemented the Cyrus-compatible style of forcing all personal mailbox
1825 folders to be subfolders of INBOX. But only for IMAP.
1827 Revision 614.42 2004/02/18 14:46:05 ajc
1828 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1829 the requirement to interoperate with brain-dead Microsoft shitware that
1830 doesn't follow the RFC.
1832 Revision 614.41 2004/02/17 16:56:51 ajc
1833 * During SSL initialization, create the "keys" directory if it does not
1834 exist ... generate a private key if that does not exist ... more code
1835 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1836 have been moved to sysconfig.h.
1838 Revision 614.40 2004/02/17 04:47:22 ajc
1839 * Support PLAIN auth method in SMTP
1841 Revision 614.39 2004/02/17 03:53:11 ajc
1842 * New ICAL subcommand "sgi" to enable or disable automatic server
1843 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1845 Revision 614.38 2004/02/16 21:54:22 ajc
1846 * Support POP3 over TLS
1848 Revision 614.37 2004/02/16 21:45:43 ajc
1849 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1851 Revision 614.36 2004/02/16 21:02:28 ajc
1852 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1854 Revision 614.35 2004/02/16 20:55:47 ajc
1855 * Genericized the Citadel API for TLS-enabling protocols
1857 Revision 614.34 2004/02/16 18:16:39 error
1858 * Remove some unnecessary and possibly hazardous debugging code leftover
1859 from debugging IMAP STARTTLS
1861 Revision 614.33 2004/02/16 18:14:00 error
1862 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1863 It should now be possible to implement SSL/TLS for any protocol.
1865 Revision 614.32 2004/02/16 18:13:10 error
1866 * Log session IDs in syslog as well as stderr
1868 Revision 614.31 2004/02/16 15:06:44 error
1869 * Add specific error codes for every command on the wire protocol, so that
1870 clients can more easily determine what went wrong. Partially updated
1871 session.txt (will finish it later). This lets clients more easily
1872 determine what, if anything, went wrong with a particular command.
1874 Revision 614.30 2004/02/15 06:06:49 ajc
1875 * More work on IMAP TLS. Still not working correctly. :( Added in
1876 support for server-side certificates. Now instead of failing it hangs.
1878 Revision 614.29 2004/02/14 04:41:55 ajc
1879 * STARTTLS attempt #2. Still disabled because it's broken.
1881 Revision 614.28 2004/02/13 20:51:13 error
1882 * Reset screen attributes before fork() so that external programs do the
1885 Revision 614.27 2004/02/12 04:16:38 ajc
1886 * Support for PLAIN logins in IMAP (need to test!)
1888 Revision 614.26 2004/02/11 03:50:49 ajc
1889 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1890 now presented as subfolders of INBOX when using IMAP. This is for the
1891 purpose of Kolab compatibility.
1893 Revision 614.25 2004/02/09 22:40:57 error
1894 * oops...also close the client on EOF/error on tty OUTPUT
1896 Revision 614.24 2004/02/09 22:26:17 error
1897 * Exit the citadel client when EOF reached on input - should prevent
1898 a process from hanging around when a telnet connection dies unexpectedly
1900 Revision 614.23 2004/02/08 05:29:34 ajc
1901 * Corrected various small syntax conversion problems that were keeping
1902 some vCards out of the LDAP directory.
1904 Revision 614.22 2004/02/07 05:28:10 ajc
1905 * Automatically purge files from ./network/spoolout which were intended
1906 for nodes which no longer exist
1908 Revision 614.21 2004/02/07 04:59:21 ajc
1909 * Cache the IGnet config in memory, avoiding a db fetch for every single
1910 operation which references it. Invalidate the cache when a new config
1912 * When doing network spool for a room, automatically remove shares for
1913 Citadel nodes which no longer exist.
1915 Revision 614.20 2004/02/07 04:22:12 ajc
1916 * serv_network.c: fixed a problem with an uninitialized data structure
1918 Revision 614.19 2004/02/06 04:40:50 ajc
1919 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1920 * New command NSYN to sync the entire contents of a room to a specified
1921 network node. This will be used to bring new nodes in sync with existing
1924 Revision 614.18 2004/02/06 03:58:10 ajc
1925 * Added some comments to the sample citadel-slapd.conf
1927 Revision 614.17 2004/02/06 03:52:46 ajc
1928 * Changed the domain name and password in the sample slapd.conf
1930 Revision 614.16 2004/02/05 05:20:20 ajc
1931 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1933 Revision 614.15 2004/02/05 03:54:14 ajc
1934 * Completed the per-user initialization of LDAP entries.
1936 Revision 614.14 2004/02/04 18:27:25 error
1937 * Don't delete temp file when composing message until after server writes
1938 it successfully (or an error occurs in the client itself).
1940 Revision 614.13 2004/02/04 04:07:56 ajc
1941 * More work on LDAP connector
1943 Revision 614.12 2004/02/01 06:19:22 ajc
1944 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1945 mailbox purge policy to be misinterpreted if it was set to "use
1947 * serv_vcard.c: always set the Global Address Book room's expire policy
1948 to "never expire" and its default view to "address book"
1950 Revision 614.11 2004/01/31 05:44:29 ajc
1951 *** empty log message ***
1953 Revision 614.10 2004/01/27 19:56:29 ajc
1954 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1955 IP address and reverse DNS lookup of the connecting host
1957 Revision 614.9 2004/01/24 05:47:50 ajc
1958 * Got Citadel talking to LDAP. Still requires manual creation of schema
1959 and container entries, which I don't like; we'll have to fix that. It
1960 also does not yet populate all fields.
1962 Revision 614.8 2004/01/19 21:01:15 error
1963 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1965 Revision 614.7 2004/01/19 04:44:11 ajc
1966 * Further work on creating LDAP entries.
1968 Revision 614.6 2004/01/18 21:04:40 ajc
1969 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1971 Revision 614.5 2004/01/17 22:57:54 ajc
1972 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1973 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1974 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1976 Revision 614.4 2004/01/17 04:23:28 ajc
1977 * Sysconfig commands for specifying where the LDAP server lives
1979 Revision 614.3 2004/01/17 03:26:17 ajc
1980 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1982 * Setup now adds "-x3 -llocal4" to the default inittab line.
1984 Revision 614.2 2004/01/17 03:17:34 ajc
1985 * New server command-line option "-l" to send log output to the host
1986 computer's syslog facility instead of to a trace file.
1988 Revision 614.1 2004/01/02 22:13:59 ajc
1989 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1991 Revision 614.0 2003/12/30 04:13:40 ajc
1994 Revision 613.12 2003/12/30 04:13:31 ajc
1995 * Commented out one of the supplied .RU commands in citadel.rc
1997 Revision 613.11 2003/12/24 05:02:49 ajc
1998 * Allow a separate default message expire policy for mailbox rooms. The
1999 floor default setting is now ignored for mailboxes. Updated client and
2000 documentation to match.
2002 Revision 613.10 2003/12/23 03:53:49 ajc
2003 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2004 the standard SIZ length, in order to accomodate "weird" messages
2005 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2006 while populating this data structure, to avoid overruns.
2008 Revision 613.9 2003/12/22 16:49:36 error
2009 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2011 Revision 613.8 2003/12/22 15:30:53 error
2012 * Fork image viewer process in background (works now); suppress
2013 stdout/stderr from the image viewer
2015 Revision 613.7 2003/12/21 20:02:28 error
2016 * When viewing images, append the image filename to the temp filename so
2017 that less-intelligent viewers can deal with the images
2019 Revision 613.6 2003/12/21 19:07:28 error
2020 * Start a new thread and fork() for image viewer (broken/disabled; for
2023 Revision 613.5 2003/12/21 01:23:12 nbryant
2024 added some additional comments to citadel.rc concerning possible image viewers
2026 Revision 613.4 2003/12/21 00:44:19 error
2027 * Fix for idle_threshold being ignored when reading citadel.rc
2029 Revision 613.3 2003/12/21 00:37:54 error
2030 * Fix for crash when downloading multiple attachments
2032 Revision 613.2 2003/12/21 00:19:41 error
2033 * Image viewer code for the text client. Hit 'I' to view an image
2034 attached to a file. Hey aahz, this code actually works!
2036 Revision 613.1 2003/12/19 04:33:52 ajc
2037 * Changes to auto-expunge algorithm to support correct behavior in
2038 some IMAP clients while moving messages.
2040 Revision 613.0 2003/12/15 16:37:01 ajc
2043 Revision 612.14 2003/12/15 16:33:47 ajc
2044 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2045 * Bumped the version number to 6.13
2047 Revision 612.13 2003/12/11 04:21:23 ajc
2048 * Removed a "FIXME this needs blah blah" comment because blah blah has
2049 since been completed
2051 Revision 612.12 2003/12/11 04:06:55 nbryant
2052 configure.ac: add support for position-independent executables. can be disabled
2055 Revision 612.11 2003/12/11 03:44:18 nbryant
2056 domain.c: include <arpa/nameser_compat.h> if present
2057 configure.ac: check for <arpa/nameser_compat.h>
2059 Revision 612.10 2003/12/10 03:58:26 ajc
2060 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2062 Revision 612.9 2003/12/09 06:39:19 nbryant
2063 did a minimal amount of ANSIfication without changing anything that would
2064 affect the compiler output in any way. I was just trying to get enough warnings
2065 enabled to be able to tell if there are any nested functions lurking about...
2067 If we get rid of nested functions we can get some big security gains under
2070 Revision 612.8 2003/12/09 05:12:49 ajc
2071 * Don't give away anonymous poster information in IMAP or RFC822
2073 Revision 612.7 2003/12/09 04:50:16 ajc
2074 * Painstakingly combed through IMAP headers and responses for two hours in
2075 an attempt to figure out why the horrendous pile of crap called Microsoft
2076 Outlook counts the correct number of messages but wasn't displaying any
2077 of them. Eventually determined that it was ONE EXTRA SPACE after the
2078 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2079 all the messages. This only reinforces my belief that anything designed
2080 in the state of Washington is utter and complete CRAP.
2081 * Corrected the above glitch. Outbreak works properly now.
2083 Revision 612.6 2003/12/09 03:56:29 ajc
2084 * user_ops.c: missing string declaration or something?
2086 Revision 612.5 2003/12/08 17:41:01 ajc
2087 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2088 which are in one way or another related to SMTP.
2090 Revision 612.4 2003/12/07 19:59:13 error
2091 * Minor enhancements to a few of the trace file entries
2093 Revision 612.3 2003/12/07 19:57:48 error
2094 * Added some useless comments to some of the techdocs/ files
2096 Revision 612.2 2003/12/07 19:56:24 error
2097 * CREU command now allows specification of an initial password
2099 Revision 612.1 2003/12/04 04:20:08 ajc
2100 * Incoming RFC822 messages get the To: field translated directly to
2101 a Citadel <R> field.
2103 Revision 612.0 2003/12/01 04:11:48 ajc
2106 Revision 611.10 2003/11/30 03:43:34 ajc
2107 * Support IMAP \Answered flag
2109 Revision 611.9 2003/11/22 03:30:14 ajc
2110 * Commented out the call to the 'high speed download' function and
2111 uncommented the call to the original 'chatty' download function. Some
2112 users were reporting lockups.
2114 Revision 611.8 2003/11/14 20:15:44 ajc
2115 * Reversed the previous change because it made things b0rken
2117 Revision 611.7 2003/11/14 20:04:28 ajc
2118 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2120 Revision 611.6 2003/11/14 03:49:54 ajc
2121 * MUCH faster implementation of rfc822_fetch_field()
2123 Revision 611.5 2003/11/13 04:25:38 ajc
2124 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2125 of scanning line by line, we snag the boundaries using the Boyer-Moore
2128 Revision 611.4 2003/11/12 04:28:22 ajc
2129 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2130 can be supplied with *any* strncmp()-compatible compare function.
2132 Revision 611.3 2003/11/08 06:46:08 ajc
2133 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2136 Revision 611.2 2003/11/08 06:29:47 ajc
2137 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2139 Revision 611.1 2003/11/06 04:25:30 ajc
2140 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2141 we've got the whole thing, then spew it all at once to avoid lots of
2143 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2144 (to dump the buffer and stop buffering) are available to do this.
2146 Revision 611.0 2003/10/21 04:20:41 ajc
2149 Revision 610.22 2003/10/17 02:18:40 ajc
2150 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2151 "reply_with_external_editor" in citadel.rc.
2153 Revision 610.21 2003/10/14 03:09:47 ajc
2154 * routines2.c: fixed an off-by-one error in filename sanitization for
2157 Revision 610.20 2003/10/10 05:43:57 ajc
2158 * citadel.c: Reworded one of the prompts
2160 Revision 610.19 2003/10/07 15:56:17 ajc
2161 * Better handling of incoming Internet addresses consisting of an address
2162 in angle brackets with no name outside the brackets.
2164 Revision 610.18 2003/09/21 04:10:56 ajc
2165 * messages.c: don't crash when a message contains more than MAXURLS of
2166 embedded URL's. Omit them instead.
2167 * citadel.rc: updated the sample browser remoting command for Macintosh
2168 based on a Mr.T suggestion
2169 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2170 mistake and made the writeup clearer)
2172 Revision 610.17 2003/09/17 21:40:13 ajc
2173 * html.c: don't truncate messages when wacky characters are
2174 encountered. Substitute '?' characters instead. Now the Citadel
2175 community can complain about b0rken MS ASCII.
2177 Revision 610.16 2003/09/13 02:53:04 ajc
2178 * More intelligent selection of directory to save attachments
2180 Revision 610.15 2003/09/12 15:48:55 ajc
2181 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2183 Revision 610.14 2003/09/09 02:42:28 ajc
2184 * Documentation update for LMTP
2186 Revision 610.13 2003/09/09 01:47:02 ajc
2187 * Suppress domain forgery check when using LMTP
2189 Revision 610.12 2003/09/08 18:48:14 ajc
2190 * The unix domain socket used for citmail to talk to citserver now
2191 implements LMTP (RFC2033). Other LMTP client implementations (such as
2192 Postfix) can also use the socket, eliminating the need for citmail.
2194 Revision 610.11 2003/09/07 03:29:25 ajc
2195 * serv_network.c: aggressively poll any node for which we have data
2197 Revision 610.10 2003/09/06 02:04:54 ajc
2198 * Don't reset "last poll" time when not doing the "full" net processing
2200 Revision 610.9 2003/09/03 03:29:01 ajc
2201 * syslog messages now say session started/ended instead of ended/ended
2203 Revision 610.8 2003/09/03 03:24:40 ajc
2204 * client: remove rooms from the march list when zapping them (or the floors
2207 Revision 610.7 2003/09/02 15:05:34 ajc
2208 * Repaired an incorrect adjustment of floor reference counts when a room was
2209 moved to a different floor. (Thanks to Winzlo for reporting this.)
2211 Revision 610.6 2003/09/02 14:49:05 ajc
2212 * Improve client chat mode reliability and performance by assuming that all
2213 server output will be in complete lines. (This is a safe assumption.)
2215 Revision 610.5 2003/09/02 04:04:39 ajc
2216 * Don't try to directly spool to non-neighbor nodes
2218 Revision 610.4 2003/08/29 08:21:57 ajc
2219 * Do network runs more proactively. The inbound queue is now scanned
2220 every minute instead of every poll frequency.
2222 Revision 610.3 2003/08/21 23:26:06 ajc
2223 * setup.c: offer to disable "exim" if found
2225 Revision 610.2 2003/08/20 03:51:08 ajc
2226 * Bumped the internal version number to 6.11
2228 Revision 610.1 2003/08/20 03:36:13 ajc
2229 * Create a "Contacts" room for personal address book use
2231 Revision 610.0 2003/08/17 03:00:37 ajc
2234 Revision 609.2 2003/08/17 02:58:46 ajc
2235 * Changed internal version number to 6.10
2237 Revision 609.1 2003/08/17 02:46:37 ajc
2238 * Don't fail on "data files too old to be upgraded" for NEW installations
2240 Revision 609.0 2003/08/14 03:40:55 ajc
2243 Revision 608.21 2003/08/13 18:08:24 ajc
2244 * Removed the last vestiges of the now-obsolete global networking password
2246 Revision 608.20 2003/08/13 14:36:04 ajc
2247 * "make install" now installs the contents of docs/ as well as README.txt
2249 Revision 608.19 2003/08/13 14:30:47 ajc
2250 * Temporarily disabled IMAP TLS support due to the discovery of some
2251 compatibility problems. It will be re-enabled when they are fixed.
2253 Revision 608.18 2003/08/12 00:39:35 ajc
2254 * setup now knows about lots of other mail programs it can disable (various
2255 flavors of Cyrus and Courier, for example)
2256 * setup now ensures that it really did startup/shutdown the Citadel service,
2257 and displays an error message when that fails.
2258 * "make install" now instructs the user run "setup"
2259 * Removed an old GDBM reference from the documentation
2261 Revision 608.17 2003/08/05 03:06:58 ajc
2262 * Added a README.txt file because some Joker kept bugging me about it
2263 * Reloaded the code that extracts embedded URL's to a place where it'll
2264 get picked up on *every* message, not just the old variformat stuff
2266 Revision 608.16 2003/08/03 17:51:52 ajc
2267 * Clear out all masqueraded wholist fields when logging out, in case another
2268 user logs in without reconnecting.
2270 Revision 608.15 2003/07/30 20:36:18 ajc
2271 * Allow users to authenticate with either their display name or any valid
2272 e-mail address which belongs to them. Applies to all protocols.
2274 Revision 608.14 2003/07/30 03:54:34 ajc
2275 * Fixed a small client bug in the purge hour setting
2277 Revision 608.13 2003/07/30 03:47:53 ajc
2278 * Eliminated the EXPI command
2279 * Completed the configuration item of "purge hour"
2280 * Auto-purger now runs as a scheduled job
2282 Revision 608.12 2003/07/30 00:26:50 ajc
2283 * Removed the "weekly" script and began installing a facility to allow
2284 database maintenance to happen automatically. (One Step Install can't
2285 require the sysadmin to know cron)
2287 Revision 608.11 2003/07/28 04:17:24 ajc
2288 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2290 Revision 608.10 2003/07/27 21:15:23 ajc
2291 * Implemented all IMAP date-based search criteria. Note that Citadel does
2292 not record an "internal date" of a message, so the "sent date" and "internal
2293 date" searches perform identically.
2294 * Date search comparisons available: "before," "on," or "on or after." Yet
2295 another example of IMAP's gratuitous complexity.
2297 Revision 608.9 2003/07/26 04:49:40 ajc
2298 * Implemented a bunch of the IMAP SEARCH keywords
2300 Revision 608.8 2003/07/26 04:28:44 ajc
2301 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2302 * imap_search.c: implement BODY criterion in search command
2304 Revision 608.7 2003/07/24 04:57:53 ajc
2305 * Began implementation of the IMAP SEARCH command. Basically just got the
2306 parser working and stubbed all the search criteria. Next step is to
2307 implement the functionality of each criterion keyword.
2308 * Implemented the functionality for the ALL (wow!) and UID criteria.
2310 Revision 608.6 2003/07/23 03:57:05 ajc
2311 * Optimized the updating of visit records in several places by checking to
2312 see if they've changed and aborting the db update if they haven't.
2313 * Functions which read/write user records are now slightly faster due to
2314 an improvement of the algorithm used to generate the database keys.
2316 Revision 608.5 2003/07/22 03:07:50 nbryant
2317 fix build for Solaris
2319 Revision 608.4 2003/07/20 20:46:06 ajc
2320 * build system: link Berkeley DB only to the server, not to the client & utils
2322 Revision 608.3 2003/07/20 03:51:46 ajc
2323 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2324 using the /etc/init.d type of startup scripts)
2326 Revision 608.2 2003/07/20 03:08:22 ajc
2327 * setup.c: offer to hack /etc/xinetd.d/telnet
2329 Revision 608.1 2003/07/15 14:54:09 ajc
2330 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2332 Revision 608.0 2003/07/15 04:12:52 ajc
2335 Revision 607.23 2003/07/14 17:26:42 ajc
2336 * strcpy() --> safestrncpy() in a few other random places
2338 Revision 607.22 2003/07/14 17:12:28 ajc
2339 * Replaced strcpy() with safestrcpy() in cmd_setp()
2341 Revision 607.21 2003/07/14 03:07:05 ajc
2342 * ipgm_secret is no longer set during setup. Now it is set at server startup
2343 and automatically changes whenever an IPGM command is executed.
2344 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2345 error, then disconnect the session.
2347 Revision 607.20 2003/07/13 04:58:35 ajc
2348 * Allow connect on unix domain sockets to Citadels in other directories
2349 * sendcommand now uses unix domain sockets instead of the network
2350 * Do not allow IPGM command to run on the network -- unix domain sockets only
2352 Revision 607.19 2003/07/11 22:33:02 ajc
2353 * Ignore comments in public_clients file
2355 Revision 607.18 2003/07/11 22:30:19 ajc
2356 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2358 Revision 607.17 2003/07/11 22:19:49 ajc
2359 * is_public_client() now caches the IP addresses of all hosts in
2360 the public_clients file, at server startup and whenever the file is
2361 modified. This eliminates the need to make lots of calls to the
2362 resolver library every time.
2364 Revision 607.16 2003/07/10 05:51:46 ajc
2365 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2366 of the user's source IP (if applicable). It's big enough to hold other
2367 types of address strings in the future (such as IPv6).
2368 * locate_host() populates cs_addr when on a network connection.
2369 * serv_smtp.c now saves the IP address in the proper place in
2370 the Received: header.
2371 * is_public_client() no longer accepts a hostname. It just looks at
2372 CC->cs_host instead.
2374 Revision 607.15 2003/06/29 19:54:39 ajc
2375 * Renamed "struct user" to "struct ctdluser"
2376 * Renamed "struct room" to "struct ctdlroom"
2378 Revision 607.14 2003/06/29 04:13:32 ajc
2380 S_QUICKROOM to S_ROOMS
2381 S_USERSUPP to S_USERS
2382 CDB_QUICKROOM to CDB_ROOMS
2383 CDB_USERSUPP to CDB_USERS
2385 Revision 607.13 2003/06/29 04:07:11 ajc
2386 * Globally renamed "struct quickroom" and "struct usersupp" to
2387 "struct room" and "struct user".
2389 Revision 607.12 2003/06/29 04:06:41 ajc
2390 *** empty log message ***
2392 Revision 607.11 2003/06/29 03:58:41 ajc
2393 * Renamed fields in 'struct config' which are no longer relevant (but kept
2394 them in place to avoid corrupting everyone's data files). Removed them
2395 entirely from serv_vandelay.c.
2397 Revision 607.10 2003/06/28 05:12:56 ajc
2398 * Bump internal version number to 6.08
2399 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2400 in Citadel and not in the system password database. serv_upgrade also
2401 changes this setting for ALL such users, the first time the server is run
2402 after upgrading to 6.08
2404 Revision 607.9 2003/06/27 22:19:31 error
2405 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2408 Revision 607.8 2003/06/26 01:50:14 ajc
2409 * Compiler warning fix for building setup without newt
2411 Revision 607.7 2003/06/25 15:40:57 ajc
2412 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2413 Changes were made to setup.c as well as all the autoconf stuff.
2415 Revision 607.6 2003/06/25 02:40:05 ajc
2416 * Per-user and global flags calling for validation need to be set in the
2417 vCard upload thingie, not in the wrapper function that emulates the
2418 deprecated REGI server command. Moved it to the correct place.
2420 Revision 607.5 2003/06/22 20:49:31 error
2421 * citadel.c: display idle times in wholist up to 999 days
2423 Revision 607.4 2003/06/19 04:12:30 ajc
2424 * domain.c: use qsort() to sort MX records by preference. Why have a
2425 custom function when the operating system provides one for free?
2426 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2428 Revision 607.3 2003/06/19 03:55:22 ajc
2429 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2430 ignore all successful connections except the last one. Now when it gets
2431 a connection it uses it.
2433 Revision 607.2 2003/06/17 22:05:11 ajc
2434 * New format for wholist.
2436 Revision 607.1 2003/06/16 04:39:45 ajc
2437 * support.c: removed an unused variable
2438 * citadel.c: sort wholist by idle time (most recently active users first)
2440 Revision 607.0 2003/06/10 04:15:39 ajc
2443 Revision 606.10 2003/06/04 21:46:13 error
2444 * citadel.c: Added a missing #ifdef __CYGWIN__
2446 Revision 606.9 2003/06/04 21:39:27 error
2447 * Numerous fixups needed for Windows port:
2448 * cmd_mesg() rewritten to use the stat() syscall to find files
2449 * really_do_keepalive() does not try to send if we are not connected
2450 * Misc. fixups; added Windows readme file
2452 Revision 606.8 2003/06/04 21:30:39 error
2453 * messages.c: When file attachment has no name, use message subject as name
2455 Revision 606.7 2003/06/02 23:11:00 error
2456 * Checkin installer script citadel.nsi for NSIS Windows installer
2458 Revision 606.6 2003/06/02 03:01:22 ajc
2459 * citserver.c: added another trace message to is_public_client(). Uncensored
2460 has crashed twice in this function, for no apparent reason.
2461 * internet_addressing.c: don't attempt to look up the specified Internet
2462 address in a Citadel directory, if the supplied address has no hostname
2463 portion. (Fixes a crash in the calendar service when alias() attempts to
2464 look up potentially nonexistent attendees during event validation)
2466 Revision 606.5 2003/05/28 03:08:38 ajc
2467 * msgbase.c: validate_recipients() now rejects Internet addresses in
2468 domains belonging to the local system or an attached Citadel network,
2469 when it fails to translate to a Citadel address.
2471 Revision 606.4 2003/05/26 05:36:25 ajc
2472 * citadel.h: changed internal version number to 6.07
2473 * file_ops.c: #include <ctype.h>
2474 * migratenet.c: #include <ctype.h>
2476 Revision 606.3 2003/05/26 05:30:18 ajc
2477 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2478 caused it to always fetch the logged in user's freebusy times instead
2479 of the user specified.
2481 Revision 606.2 2003/05/22 13:34:30 ajc
2482 * database_sleepycat.c: added a couple of diagnostic messages to help
2483 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2484 * room_ops.c: call mkdir() instead of system() to create a directory
2486 Revision 606.1 2003/05/20 01:28:50 error
2487 * citadel.c: don't truncate roomname when user is idle, in long who list;
2488 display idle time in short who list
2490 Revision 606.0 2003/05/16 15:17:11 ajc
2493 Revision 605.50 2003/05/16 14:59:08 ajc
2494 * Removed the old rec_log() facility because the utilities which read its
2495 data are crufty, disused, and produce incorrect output.
2496 * Updated the documentation for the forthcoming 6.06 release.
2497 * public_clients: removed hostnames which crept in from development servers
2499 Revision 605.49 2003/05/16 04:07:37 nbryant
2500 make configure.ac automagically do the right thing on redhat 9
2501 remove crappy tolower() hack that was breaking the build on redhat 9
2502 (because the kerberized openssl includes ctype.h)
2504 before anyone yells at me, i did a little cvs archaeology on the tolower
2505 thing, and it appears to have been in the Citadel source base since,
2506 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2507 the OS's tolower() will handle extended charsets.
2509 Anyone who is stupid enough to be using an OS with such a horribly broken
2510 tolower() can just scratch their head and figure things out for
2511 themselves. Citadel needs higher barriers to entry, there are too many
2512 weirdos on the IGnet lately. :-)
2514 Revision 605.48 2003/05/13 03:22:04 ajc
2515 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2517 Revision 605.47 2003/05/06 03:38:59 ajc
2518 * IMAP folder create and rename commands -- don't allow backslashes in
2521 Revision 605.46 2003/05/03 16:50:52 ajc
2522 * Change folder delimiter in room names from / to \
2524 Revision 605.45 2003/05/02 04:02:47 ajc
2525 * setup.c: allow specification of the Citadel system account by either
2527 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2528 instead of hunting around for the correct init or telinit command
2529 * docs/citadel.html: documented the above change, and also rewrote some
2530 other stuff to be less BBS-specific
2532 Revision 605.44 2003/04/30 16:16:13 ajc
2533 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2535 Revision 605.43 2003/04/30 15:46:27 ajc
2536 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2538 Revision 605.42 2003/04/29 04:41:22 ajc
2539 * Fix an off-by-one error in the mime parser
2541 Revision 605.41 2003/04/29 04:13:58 ajc
2542 * mime parser: look for the "name=" subfield tacked onto either
2543 Content-type or Content-disposition, wherever it finds it.
2545 Revision 605.40 2003/04/28 16:56:51 ajc
2546 * Added a site-configurable setting to suppress the automatic correction of
2547 forged From: lines from authenticated SMTP users, for those who prefer
2548 strict RFC compliance instead of common sense.
2550 Revision 605.39 2003/04/26 21:55:15 ajc
2551 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2552 Not doing so causes a file descriptor leak.
2554 Revision 605.38 2003/04/26 04:22:51 ajc
2555 * Removal of individual "remote" lines from message delivery instruction sets
2556 was corrupting the end of the set, rendering the "bounceto" line unusable
2557 and preventing bounces from being delivered. Fixed this by explicitly
2558 adding a trailing newline when remove_token() strips it.
2560 Revision 605.37 2003/04/25 18:28:47 ajc
2561 * When rejecting spam, use SMTP error code 550, not 552
2563 Revision 605.36 2003/04/23 03:18:44 ajc
2564 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2567 Revision 605.35 2003/04/15 02:44:02 ajc
2568 * Do not allow incoming network polls while an outbound network processing
2569 session is in progress.
2570 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2572 Revision 605.34 2003/04/08 04:03:37 ajc
2573 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2575 * Optimized the IMAP operations which scan for expunged and added messages.
2576 These loops no longer make multiple traversals through the message list.
2578 Revision 605.33 2003/04/07 05:02:23 ajc
2579 * Reworked all the "list rooms" operations so that they only require one
2580 pass through the database.
2581 * Repaired the "create floor" operation which was broken by the switch
2582 to the new IPC libray
2584 Revision 605.32 2003/04/02 13:33:28 ajc
2585 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2586 (I think they were reversed.)
2588 Revision 605.31 2003/04/01 05:01:08 ajc
2589 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2590 revealed that this function was getting used super heavily.
2591 * tools.c: removed the older, slower string tokenizer functions that
2592 weren't getting used anymore.
2594 Revision 605.30 2003/03/31 04:55:58 ajc
2595 * Repaired the formatting of text/plain messages with blank lines.
2597 Revision 605.29 2003/03/30 06:16:52 ajc
2598 * Optimized CtdlReadMessageBody() and also gave it an option to store
2599 messages with CRLF newlines instead of LF. This option is used when
2600 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2601 while decoding quoted-printable. *sigh*
2603 Revision 605.28 2003/03/26 05:17:12 ajc
2604 * Downloading of attachments was completely broken by the change to the new
2605 protocol library. Located and fixed bugs.
2606 * html.c: increased the conversion buffer size
2608 Revision 605.27 2003/03/24 03:42:14 ajc
2609 * Add the ability to quit out while validating users. Also added a help
2610 option listing available access levels. This closes Bugzilla #37.
2612 Revision 605.26 2003/03/22 05:38:23 ajc
2613 * During startup, display the version string from the Berkeley DB library.
2614 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2616 Revision 605.25 2003/03/20 08:37:04 error
2617 * connection_died(): Don't crash before printing message, crash afterward.
2620 Revision 605.24 2003/03/19 11:48:06 error
2621 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2623 Revision 605.23 2003/03/19 04:04:56 ajc
2624 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2626 Revision 605.22 2003/03/18 05:15:05 ajc
2627 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2628 building on Debian's unstable with Berkeley DB 4.1, compiled with
2629 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2631 Revision 605.21 2003/03/17 11:56:35 error
2632 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2634 Revision 605.20 2003/03/17 04:03:14 ajc
2635 * Supply a NULL argument as the second argument to accept() instead of an
2636 empty buffer whose contents we never even look at.
2638 Revision 605.19 2003/03/16 05:07:12 ajc
2639 * Fixed the bug that caused freebusy publishes to crash.
2641 Revision 605.18 2003/03/15 23:05:08 ajc
2642 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2643 freebusy in the correct format, instead of what I mistakenly assumed it
2644 was supposed to look like. :(
2646 Revision 605.17 2003/03/15 22:31:06 ajc
2647 * When scanning a user's Calendar> room for calendar events, search for
2648 MIME parts of type text/calendar instead of assuming that the event will
2649 always appear as part "1"
2651 Revision 605.16 2003/03/14 05:08:25 ajc
2652 * Clone calendar subcomponents before encapsulating in case they already
2653 happen to have a parent.
2655 Revision 605.15 2003/03/13 05:48:33 ajc
2656 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2657 components instead of just VEVENT subcomponents.
2659 Revision 605.14 2003/03/12 03:33:54 ajc
2660 * More changes to the handling of RFC822 headers with regard to
2661 splitting up the headers and body. (Blank lines and such.)
2663 Revision 605.13 2003/03/11 06:23:50 ajc
2664 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2665 make Pine happier with multipart messages.
2667 Revision 605.12 2003/03/10 05:38:21 ajc
2668 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2669 reported in the numerous variations of IMAP FETCH. This silences a number of
2670 error messages reported by Pine.
2672 Revision 605.11 2003/03/10 03:40:08 ajc
2673 * Fixed bug that caused segv when <R>eplying to certain messages
2675 Revision 605.10 2003/03/07 17:39:45 ajc
2676 * Remove the "modules" directory
2678 Revision 605.9 2003/03/06 04:58:11 ajc
2679 * When entering a message into Citadel with authenticated SMTP, stamp the
2680 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2681 like "0000058008.Sent Items"
2683 Revision 605.8 2003/03/05 04:55:32 ajc
2684 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2685 issued. This breaks clients which carelessly issue RSET before each
2686 message, such as Pine.
2687 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2688 and replace with address of user who authenticated. Also fixes Pine.
2689 * serv_smtp.c: when authenticated, not only do we continue our glorious
2690 RFC-violating condition of replacing the From: header with the user who
2691 is logged in, but we also stamp it with their preferred Internet address
2692 for outbound mail (which is kept in CC->cs_inet_email).
2694 Revision 605.7 2003/03/03 04:09:21 ajc
2695 * When creating a user, hide the "My Citadel Config>" room of the user being
2696 created, not the user currently logged in.
2698 Revision 605.6 2003/03/01 18:18:03 ajc
2699 * commands.c: alternate_semantics might have been getting set where it
2702 Revision 605.5 2003/03/01 17:25:33 ajc
2703 * citadel.rc default for alternate_semantics = no
2705 Revision 605.4 2003/02/23 05:34:45 ajc
2706 * When the <N>ew command is used to read new messages, the next "lazy"
2707 command (space bar) now always does <G>oto, regardless of the last one.
2709 Revision 605.3 2003/02/21 04:24:51 ajc
2710 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2711 for any requested user (output in stripped-down VCALENDAR format)
2713 Revision 605.2 2003/02/20 04:51:17 ajc
2714 * Began framing up a command to view other users' free/busy times
2716 Revision 605.1 2003/02/19 22:38:43 ajc
2717 * Changed socklen_t to int (to allow compile on Macintosh)
2719 Revision 605.0 2003/02/19 03:46:01 ajc
2722 Revision 601.134 2003/02/17 05:23:20 ajc
2723 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2724 obvious and a kind user pointed it out)
2725 * Removed vestiges of setjmp/longjmp from the client
2726 * When doing .TS, don't get caught in a constant-logout loop
2728 Revision 601.133 2003/02/14 16:12:04 ajc
2729 * Added support for any standard RBL
2731 Revision 601.132 2003/02/13 22:33:41 ajc
2732 * Fixed algorithm for reporting "last login"
2734 Revision 601.131 2003/02/13 21:52:13 ajc
2735 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2736 messages) to be flagged when a STORE or COPY operation was performed.
2738 Revision 601.130 2003/02/13 20:13:51 ajc
2739 * Applied "multi editor" patch supplied by georbit
2741 Revision 601.129 2003/02/12 04:51:44 ajc
2744 Revision 601.128 2003/02/10 04:50:33 ajc
2745 * More documentation updates
2747 Revision 601.127 2003/02/09 03:38:28 ajc
2748 * Updated the documentation some more
2750 Revision 601.126 2003/01/25 07:37:15 error
2751 * whobbs.c: Print error message if we can't connect to server
2753 Revision 601.125 2003/01/23 05:50:59 ajc
2754 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2755 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2757 Revision 601.124 2003/01/23 04:42:33 ajc
2758 * Began reviewing, updating, and HTML-izing the documentation
2760 Revision 601.123 2003/01/22 03:53:24 ajc
2761 * More reliablility hacks for autologin mode, and better quarantine of
2762 autologin code when it's disabled.
2764 Revision 601.122 2003/01/21 04:42:12 ajc
2765 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2766 it's now part of getuser() so it always gets called, even when looking up
2767 addresses for mail and stuff.
2769 Revision 601.121 2003/01/19 08:59:02 error
2770 * Remove irrelevant file hpsux.h (was part of dynloader)
2772 Revision 601.120 2003/01/19 05:55:59 ajc
2773 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2774 each session startup. This error was causing crashes (of course).
2776 Revision 601.119 2003/01/18 06:18:20 ajc
2777 * whobbs.c: line up the columns better
2778 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2779 it to abort instead of adding a new host. Also strip l/t whitespace.
2781 Revision 601.118 2003/01/17 22:36:56 ajc
2782 * This commit is a figment of your imagination.
2784 Revision 601.117 2003/01/17 21:50:27 ajc
2785 * Began making some build changes for Cygwin compatibility
2787 Revision 601.116 2003/01/17 10:06:54 error
2788 * fmout(): Ignore \r (carriage return) characters in messages
2790 Revision 601.115 2003/01/17 04:36:04 ajc
2791 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2792 and the name of the Citadel site
2794 Revision 601.114 2003/01/16 21:16:23 error
2795 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2798 Revision 601.113 2003/01/16 10:04:03 error
2799 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2800 used as the message subject
2801 * Convert message entry and reading to new IPC code
2802 * Minor bugfixes throughout IPC code
2804 Revision 601.112 2003/01/16 04:17:02 ajc
2805 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2806 room/floor/site instead of the number. citserver wants a string.
2807 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2808 causes it to segfault because there's no valid socket.
2810 Revision 601.111 2003/01/16 03:41:45 ajc
2811 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2812 to think we have a dynamic loader, do we? :)
2813 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2814 wrong place for it. It's there temporarily until we decide on a new
2815 convention for server extensions.
2816 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2817 fewer fireworks when the host system is *not* Red Hat Linux.
2819 Revision 601.110 2003/01/15 16:34:53 ajc
2820 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2821 the case on all non Red Hat Linux systems)
2823 Revision 601.109 2003/01/15 05:57:09 ajc
2824 * First cut at static-linking the citserver. Ripped out libtool and
2825 replaced the dynloader paradigm with "server extensions" paradigm (static
2826 linked, but still very loosely coupled by way of using the API's to
2827 register callbacks and commands etc.) Needs more testing.
2829 Revision 601.108 2003/01/14 04:12:26 ajc
2830 * Set default view for new user Calendar> rooms to 3 (calendar)
2831 * Set default view for new user Tasks> rooms to 4 (tasks)
2833 Revision 601.107 2003/01/13 17:04:19 ajc
2834 * Add a sample URL view command for Macintosh in the included citadel.rc
2836 Revision 601.106 2003/01/13 02:55:07 ajc
2837 * Do calendar support only if libical header *and* library are present
2839 Revision 601.105 2003/01/12 23:07:40 ajc
2840 * configure.ac: Attempt to check for libical 0.24 or newer
2842 Revision 601.104 2003/01/12 05:01:58 ajc
2843 * Start marking things for 6.05 release
2845 Revision 601.103 2003/01/12 04:48:23 ajc
2846 * Display message subjects in magenta instead of white
2848 Revision 601.102 2003/01/06 09:17:10 error
2849 * Remove non (yet) existent sstring.c dependency from Makefile.in
2851 Revision 601.101 2003/01/05 07:35:03 error
2852 * Add an AllFloors parameter to the citadel IPC API
2854 Revision 601.100 2003/01/01 08:07:46 error
2855 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2856 and external editor.
2858 Revision 601.99 2002/12/28 05:33:29 ajc
2859 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2860 timezone. Presumably this means the time was already UTC, and we really
2861 need that "Z" to get slapped on it.
2863 Revision 601.98 2002/12/28 05:12:06 ajc
2864 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2865 in UTC format. (This one will probably work -- the timestamps have the
2866 "Z" after them which signifies UTC instead of local time.)
2868 Revision 601.97 2002/12/27 04:40:40 ajc
2869 * Another attempt at fixing timezones :(
2871 Revision 601.96 2002/12/25 23:17:07 ajc
2872 * ical_dezonify.c: shuffle around #includes and #ifdef's
2874 Revision 601.95 2002/12/25 21:46:19 ajc
2875 * Another shot at timezone handling (ugggghh)
2877 Revision 601.94 2002/12/25 07:05:26 ajc
2878 * set up ical_dezonify() to be called at appropriate times
2879 (but it doesn't seem to work correctly yet)
2881 Revision 601.93 2002/12/25 06:41:44 ajc
2882 * ical_dezonify.c: added (function to strip localized timestamps out of
2883 a component and replace them with UTC timestamps)
2885 Revision 601.92 2002/12/19 04:51:49 ajc
2886 * database_cleanup.sh: added
2888 Revision 601.91 2002/12/18 04:08:16 ajc
2889 * Don't attempt to send out invitations when there are no attendees.
2891 Revision 601.90 2002/12/15 10:53:51 error
2892 * Final touches on the new message formatter.
2894 Revision 601.89 2002/12/15 09:42:37 error
2895 * Converted more routines to new IPC code.
2897 Revision 601.88 2002/12/14 23:21:29 ajc
2898 * When saving a calendar event, set the message Subject to the event
2899 summary string, and the message Date/time to the event start time.
2901 Revision 601.87 2002/12/10 23:36:20 ajc
2902 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2904 Revision 601.86 2002/12/09 06:07:29 ajc
2905 * Finished the code to accept incoming calendar REPLY messages and
2906 merge/save the updated event in the user's calendar.
2908 Revision 601.85 2002/12/08 06:01:48 ajc
2909 * More work on the reply handler. Wrote functions to locate the message
2910 containing the invitation being replied to. Just need to write the
2911 merge and resave functions now.
2913 Revision 601.84 2002/12/08 00:23:08 ajc
2914 * Began adding a calendaring subcommand to accept a reply to a meeting
2915 invitation and update the event in the user's calendar. (Not finished.)
2917 Revision 601.83 2002/12/04 05:01:18 ajc
2918 * When sending out invitations, encapsulate the VEVENT component inside a
2919 VCALENDAR component, along with proper metadata such as product ID and
2920 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2921 component rather than the event itself. (Still need to add a VTIMEZONE).
2923 Revision 601.82 2002/12/03 04:49:15 ajc
2924 * Send out meeting requests! (Need to test with various clients.)
2926 Revision 601.81 2002/12/02 08:09:00 error
2927 * Improvements to the new message formatter, including URL support and
2928 doing the Right Thing for text/plain messages.
2930 Revision 601.80 2002/12/01 11:02:57 error
2931 * New experimental message formatter - try it, you'll like it!
2933 Revision 601.79 2002/12/01 04:48:24 ajc
2934 * The code to check for sending invitations needs to happen *after* save
2936 Revision 601.78 2002/12/01 00:59:54 ajc
2937 * Reliably detect when the user saving an event is listed as the meeting
2938 organizer. (Currently calls a stub function. Still need to write the
2939 function to generate and send invitations.)
2941 Revision 601.77 2002/11/30 21:35:30 ajc
2942 * just some trace messages
2944 Revision 601.76 2002/11/30 05:39:28 ajc
2945 * Started banging out some code to determine when a saved vEvent needs to
2946 send out meeting invites.
2948 Revision 601.75 2002/11/29 16:24:59 ajc
2949 * When calling ical*_remove_*() routines, the caller then owns the object
2950 which is removed. Added ical*_free() calls to free the memory.
2952 Revision 601.74 2002/11/29 15:44:41 ajc
2953 * CC->cs_inet_email is now a string buffer, not a pointer
2954 * Initialize CC->cs_inet_email with a default address, so it always
2955 contains something even when the directory doesn't
2956 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2958 Revision 601.73 2002/11/27 21:05:31 nixo
2959 added dot ungoto functionality.
2960 It allows you to enter a room to ungoto, it will look
2961 through the ungoto list and goto there at the room position
2962 you last goto-ed it from.
2963 Don't blame me, this was Gary's idea.
2965 Revision 601.72 2002/11/25 05:10:07 ajc
2966 * Post a notification to Aide> when a user is manually deleted
2967 (resolves Bugzilla enhancement request #73)
2969 Revision 601.71 2002/11/25 04:57:43 ajc
2970 * Allow set/clear of per-user Internet mail privilege
2973 Revision 601.70 2002/11/23 13:35:47 error
2974 * Makefile.in: Alphabetized all the source files
2976 Revision 601.69 2002/11/21 05:38:13 ajc
2977 * Added support for a "New User Greetings" room. See docs/install.txt
2979 Revision 601.68 2002/11/15 11:24:40 error
2980 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2981 (see RWHO in techdoc/session.txt)
2983 Revision 601.67 2002/11/13 17:20:57 ajc
2984 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2986 Revision 601.66 2002/11/12 04:30:16 ajc
2987 * Completed the invitation accept/decline code. It now sends back a
2988 correctly formated reply! (Tested with Evolution)
2990 Revision 601.65 2002/11/11 06:21:55 error
2991 * Fixed minor bugs with color handling; added explicit support for handling
2992 the background color e.g. for transparent terminals
2994 Revision 601.64 2002/11/11 04:17:24 ajc
2995 * More work on reply to meeting invitation
2997 Revision 601.63 2002/11/10 09:21:57 error
2998 * messages.c: fixed <H>eader command
3000 Revision 601.62 2002/11/10 09:19:38 error
3001 * Convert some more routines to new IPC code
3003 Revision 601.61 2002/11/10 09:14:16 error
3004 * citadel.spec: updated for post-6.01
3006 Revision 601.60 2002/11/10 09:12:06 error
3007 * citadel.c: When terminating, don't mark messages new when using new
3010 Revision 601.59 2002/11/08 05:28:54 ajc
3011 * Reply to VEVENT invitations: generate reply by cloning the request,
3012 stripping out non-me attendees, setting the partstat to accept/decline,
3013 and extracting the address of the organizer. (Still not finished: right
3014 now it does everything except actually sending the reply.)
3016 Revision 601.58 2002/11/07 04:40:07 ajc
3017 * Repaired the "remember username/password" functionality of the client
3018 (it was broken during the transition to the new client protocol library)
3020 Revision 601.57 2002/11/06 05:03:01 ajc
3021 * No changes; just testing CVS permissions
3023 Revision 601.56 2002/11/04 21:49:53 ajc
3024 * Don't run the wait indicator when in an external editor
3026 Revision 601.55 2002/11/01 04:57:56 ajc
3027 * Fixed .AM and .AE commands
3029 Revision 601.54 2002/10/29 20:14:56 error
3030 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3032 Revision 601.53 2002/10/26 06:15:09 ajc
3033 * cmd_cflr() - don't allow zero length floor names
3035 Revision 601.52 2002/10/26 06:01:19 ajc
3036 * Increase size of temp file name buffer in struct CitContext
3038 Revision 601.51 2002/10/25 09:38:38 error
3039 * Fixed broken .Goto by partial match
3041 Revision 601.50 2002/10/25 09:26:26 error
3042 * Fix the status line not updating with the new wait indicator; rearrange
3043 the code so network_status_cb is a member function of ipc.
3045 Revision 601.49 2002/10/25 04:39:38 ajc
3046 * When in fullscreen mode, display an "X" icon in the lower right corner of
3047 the screen while waiting for the server.
3049 Revision 601.48 2002/10/24 09:04:53 error
3050 * acconfig.h: add DISABLE_CURSES template
3052 Revision 601.47 2002/10/23 04:06:41 ajc
3053 * "conflicts" check now also tells the client whether a conflicting event
3054 is really just an older version of the same object.
3056 Revision 601.46 2002/10/23 03:55:21 ajc
3057 * Finished: when saving an object of type text/calendar to the Calendar> room,
3058 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3059 causes the message base to automatically delete any existing instance(s) of
3060 that object: automatic replacement.
3062 Revision 601.45 2002/10/23 03:07:43 ajc
3063 * First hack at UID-to-EMSGID mapping (for auto replacement)
3065 Revision 601.44 2002/10/21 20:00:41 ajc
3066 * List UID and SUMMARY properties of conflicting events
3068 Revision 601.43 2002/10/21 17:14:42 ajc
3069 * More work on conflict detects
3071 Revision 601.42 2002/10/20 21:42:54 ajc
3072 * More conflict checking stuff
3074 Revision 601.41 2002/10/20 20:21:27 ajc
3075 * Put in a skeleton "hunt for conflicts" code
3077 Revision 601.40 2002/10/20 08:01:03 error
3078 * docs/install.txt: add Mac OS X build instructions
3080 Revision 601.39 2002/10/19 21:35:34 ajc
3081 * Moved some of the calendar logic over from WebCit
3083 Revision 601.38 2002/10/19 08:30:03 error
3084 * dynloader.c: Darwin places underscores in front of symbol names, just
3087 Revision 601.37 2002/10/19 08:18:06 error
3088 * Disable any use of curses on Darwin (this is temporary until I beat
3089 Apple's bizarre linker into submission)
3091 Revision 601.36 2002/10/18 10:33:09 error
3092 * More signed/unsigned fixes (for the new progress gauge)
3094 Revision 601.35 2002/10/18 07:56:30 error
3095 * fix self-service account creation at login prompt (accidentally called
3096 CREU instead of NEWU).
3098 Revision 601.34 2002/10/18 03:44:13 ajc
3099 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3100 deleted when there was a mailbox namespace attached.
3101 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3103 Revision 601.33 2002/10/17 12:56:44 error
3104 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3105 mismatches, and const correctness problems (though not nearly all)
3107 Revision 601.32 2002/10/17 11:13:27 error
3108 * Convert room listings and some aide functions to new IPC code
3110 Revision 601.31 2002/10/16 13:46:19 ajc
3111 * Remove some trace messages
3113 Revision 601.30 2002/10/16 08:59:41 error
3114 * Don't assume pointer to time_t is compatible with pointer to
3115 struct timeval.tv_sec (it isn't on darwin)
3117 Revision 601.29 2002/10/16 02:49:55 ajc
3118 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3120 Revision 601.28 2002/10/15 17:41:20 ajc
3121 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3122 * Name temp files with source code location of who created them
3124 Revision 601.27 2002/10/15 06:47:11 error
3125 * IPC support for resumable downloads
3127 Revision 601.26 2002/10/15 06:44:55 error
3128 * configure.ac check for malloc.h header file (Mac OS X needs this)
3130 Revision 601.25 2002/10/15 03:56:33 ajc
3131 * Run without crashing on Berkeley DB 4.1 :)
3133 Revision 601.24 2002/10/15 03:30:52 ajc
3134 * Build ok on Berkeley DB 4.1
3136 Revision 601.23 2002/10/14 08:27:40 error
3137 * Mac OS X build fixes (everything but serv_imap now builds)
3139 Revision 601.22 2002/10/08 09:44:52 error
3140 * Build environment: cvs ignore .diff/.patch files
3142 Revision 601.21 2002/10/07 18:59:37 ajc
3143 * Build fixes for Solaris box without OpenSSL installed
3145 Revision 601.20 2002/10/07 09:40:49 error
3146 * Don't try to compile non-existent client_crypto.c (oops!)
3148 Revision 601.19 2002/10/06 18:46:30 error
3149 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3151 Revision 601.18 2002/10/05 04:48:29 ajc
3152 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3154 Revision 601.17 2002/10/04 07:11:56 error
3155 * Fix bootstrap for Red Hat 7.3
3157 Revision 601.16 2002/10/02 04:07:27 error
3158 * status_line() now shows "new mail" only when there is new mail
3160 Revision 601.15 2002/10/01 04:00:13 ajc
3161 * html.c: speed improvement in html-to-ascii converter
3162 * messages.c: MASSIVE speed improvement in message output
3164 Revision 601.14 2002/09/30 08:07:11 error
3165 * ipcdef.h: add extern "C" for linking to C++ programs
3167 Revision 601.13 2002/09/30 07:32:09 error
3168 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3170 Revision 601.12 2002/09/30 07:20:35 error
3171 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3174 Revision 601.11 2002/09/29 04:55:13 error
3175 * File and attachment downloads now use the new IPC code.
3176 * Implemented high-speed pipelined file download in IPC code.
3178 Revision 601.10 2002/09/29 04:41:43 error
3179 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3180 4096, this prevents trailing garbage on the downloaded file; also it now
3181 succeeds if the requested number of bytes is > 4096; it simply returns
3184 Revision 601.9 2002/09/27 06:53:20 error
3185 * Allow multiple simultaneous IPC connections. All changes necessary for
3186 the client to use the new code are necessarily included.
3188 Revision 601.8 2002/09/22 02:48:04 ajc
3189 * axdefs.h: add "Notes" view
3191 Revision 601.7 2002/09/17 03:18:15 ajc
3192 * Create the Calendar> and Tasks> rooms at login time, and set their default
3193 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3194 to be in sync with the KDE groupware project.
3196 Revision 601.6 2002/09/15 03:24:28 ajc
3197 * Renamed decode_base64() to CtdlDecodeBase64()
3198 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3199 * These changes are to avoid namespace conflict with libical
3201 Revision 601.5 2002/09/13 15:41:39 ajc
3202 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3204 Revision 601.4 2002/09/11 03:17:18 ajc
3205 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3206 * Rename serv_ical to serv_calendar (because the resulting module would be
3207 named "libical" which conflicts with the external library by that name)
3209 Revision 601.3 2002/09/10 08:07:38 error
3210 * 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
3212 Revision 601.2 2002/09/09 03:03:18 ajc
3213 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3214 never happen, but one site had a situation where this patch came in handy.)
3216 Revision 601.1 2002/09/08 04:15:28 ajc
3217 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3218 become wacky on second and subsequent sessions.
3220 Revision 601.0 2002/09/08 03:51:30 ajc
3221 * Let's call this 6.01, shall we?
3223 Revision 600.2 2002/09/08 03:48:48 ajc
3224 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3226 Revision 600.1 2002/09/07 03:24:23 ajc
3227 * When displaying messages using MSG4, enumerate the attachments on the
3228 client side, because the server won't add their descriptions to the
3231 Revision 600.0 2002/09/04 03:06:58 ajc
3232 * Committing the current code base as version 6.00
3234 Revision 591.109 2002/09/03 14:09:04 ajc
3235 * setup.c: automatically stop/start services
3237 Revision 591.108 2002/09/03 04:42:15 ajc
3238 * Added MSG4 support to client-side IPC
3239 * Moved HTML-to-text conversion to the client side
3241 Revision 591.107 2002/09/02 20:40:34 ajc
3242 * Automation work for setup
3244 Revision 591.106 2002/08/31 04:36:26 ajc
3245 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3246 when appending to a mailbox room. (Allows migration to Citadel from some
3247 other type of server without losing all the sender names.)
3249 Revision 591.105 2002/08/31 04:12:39 ajc
3250 * Set version number to 6.00 in documentation and header files.
3251 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3252 performing an IMAP APPEND command.
3254 Revision 591.104 2002/08/28 03:18:06 ajc
3255 * Make reply_to and reply_subject global (otherwise they don't work!)
3257 Revision 591.103 2002/08/27 04:01:03 ajc
3258 * Added the ability to run an external command from the client when new mail
3259 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3260 just *had* to have Bear in the Big Blue House tell me I've got mail)
3262 Revision 591.102 2002/08/26 02:55:09 ajc
3263 * Small bugfix for memory bounds checking in the MIME parser
3265 Revision 591.101 2002/08/25 21:23:49 ajc
3266 * Hide the SMTP queue and the sysconfig rooms.
3268 Revision 591.100 2002/08/24 05:58:53 ajc
3269 * Bugfixes and cosmetic changes to listsub system
3271 Revision 591.99 2002/08/23 03:36:52 ajc
3272 * Finished all of the subscribe/unsubscribe/confirm stuff!
3274 Revision 591.98 2002/08/23 02:30:02 ajc
3275 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3276 * Don't allow multiple subscriptions of the same address to a list
3278 Revision 591.97 2002/08/22 03:55:11 ajc
3279 * Fixed bug in above
3281 Revision 591.96 2002/08/22 03:40:00 ajc
3282 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3284 Revision 591.95 2002/08/21 21:58:00 ajc
3285 * Completed self-service list subscription via web.
3286 (Still need to implement unsubscribe.)
3288 Revision 591.94 2002/08/16 21:04:56 ajc
3291 Revision 591.93 2002/08/14 20:21:52 ajc
3292 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3293 * New flag and config options to allow/disallow self-service list subscription
3294 and unsubscription to a room
3296 Revision 591.92 2002/08/14 02:36:05 ajc
3297 * WebCit list subscription integration
3299 Revision 591.91 2002/08/13 18:48:46 ajc
3300 * Generate and send subscription confirmation requests.
3301 (Still need to finalize the URL format)
3303 Revision 591.90 2002/08/13 17:19:11 ajc
3304 * Added email capability to quickie_message()
3306 Revision 591.89 2002/08/13 04:02:06 ajc
3307 * <R>eplace string is now case sensitive
3309 Revision 591.88 2002/08/13 03:46:31 ajc
3310 * More work on the self-service subscribe/unsubscribe infrastructure
3312 Revision 591.87 2002/08/12 03:00:20 ajc
3313 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3315 Revision 591.86 2002/08/12 00:09:05 ajc
3316 * Compress VISIT records using zlib if available. This reduces the object
3317 size from over 4k to about 70 bytes. Experimental.
3318 * Automatically uncompress database records found to be compressed (duh)
3320 Revision 591.85 2002/08/08 22:01:35 ajc
3321 * autoconf to look for zlib (for an upcoming experiment)
3323 Revision 591.84 2002/08/08 03:25:56 ajc
3325 * Started writing some infrastructure for sub/unsub
3327 Revision 591.83 2002/08/08 02:49:12 ajc
3328 * serv_network.c: retain unknown commands in netconfigs and write them back
3329 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3330 * serv_listsub.c: added (currently a stub)
3332 Revision 591.82 2002/08/06 03:12:14 ajc
3333 * Fixed and clarified "new mail has arrived" messages.
3335 Revision 591.81 2002/08/06 03:02:29 ajc
3336 * ;AE command -- Make it clearer which floor the user is editing
3338 Revision 591.80 2002/08/06 02:58:01 ajc
3339 * Cleaned up the output of digest mode. It's usable now, but the self-service
3340 subscribe/unsubscribe functions are not there yet.
3342 Revision 591.79 2002/08/05 14:38:11 ajc
3343 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3345 Revision 591.78 2002/08/03 19:48:40 ajc
3346 * NULLify 'roomrec' before attempting partial match in <G>oto
3347 (fixes heap corruption when this command is executed)
3349 Revision 591.77 2002/08/03 04:13:46 ajc
3350 * citadel_ipc.c: Attempted to clean up memory allocation
3352 Revision 591.76 2002/08/01 05:41:53 ajc
3353 * Completion of (most of) digest mode. Still needs some polish.
3355 Revision 591.75 2002/07/31 04:01:57 ajc
3356 * Began implementing "digest mode" for listserving. (Not complete)
3358 Revision 591.74 2002/07/28 20:33:13 ajc
3359 * Augmented the "headers only" functionality of the message reading API (as
3360 well as the options of the server commands which expose it) to allow
3361 headers+body, headers only, or body only.
3362 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3363 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3365 Revision 591.73 2002/07/23 04:00:06 ajc
3366 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3367 content types, and fetch messages with MIME content types.
3369 Revision 591.72 2002/07/21 22:29:46 ajc
3370 * Added in some infrastructure to switch the client's message reading from
3371 conventional MSG0 to a MIME-download type thing, like WebCit does.
3373 Revision 591.71 2002/07/21 15:45:07 error
3374 * Remove duplicate call for server time in who_is_online(); IPC does this now
3376 Revision 591.70 2002/07/21 15:43:57 error
3377 * citadel_ipc.c: Fix for segfault on empty messages
3379 Revision 591.69 2002/07/20 04:05:10 ajc
3380 * Updated hack.txt with some fresh new information
3382 Revision 591.68 2002/07/19 02:28:11 ajc
3383 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3384 accomodate long lines which often spew out (usually from spam unfortunately)
3386 Revision 591.67 2002/07/18 21:29:37 nbryant
3387 added a note about GNU make to the configure script output
3389 Revision 591.66 2002/07/18 20:21:18 ajc
3390 * Eliminated the 512-message limit in the client for reading messages.
3392 Revision 591.65 2002/07/13 04:12:40 ajc
3393 * Don't lie about format types in MSG0 anymore. We no longer need to.
3395 Revision 591.64 2002/07/13 03:24:32 ajc
3396 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3397 eliminates the need to do multiple database fetches when we go back for
3398 additional MIME parts, etc.
3400 Revision 591.63 2002/07/11 03:40:51 ajc
3401 * When outputting a multipart MIME message, supply the client with "pref="
3402 and "suff=" lines in addition to the "part=" lines.
3404 Revision 591.62 2002/07/02 16:27:06 error
3405 * prototypes in citadel_ipc.h updated
3407 Revision 591.61 2002/06/29 23:26:55 error
3408 * fixed some memory leaks
3410 Revision 591.60 2002/06/29 18:36:31 error
3411 * tools.c: Massively faster versions of extract_token() and remove_token().
3412 These functions can now handle multi-kilobyte sized strings with hundreds
3413 of tokens (or more?).
3415 Revision 591.59 2002/06/29 15:55:07 error
3416 * Convert whobbs, serv_info, misc. functions to new IPC code
3418 Revision 591.58 2002/06/27 03:10:04 error
3419 * rooms.c: converted most functions to new IPC code
3421 Revision 591.57 2002/06/25 15:38:52 error
3422 * fixed bug in dotgoto() causing free() to segfault
3424 Revision 591.56 2002/06/25 15:13:27 error
3425 * gotonext() now uses new IPC code to retrieve room listing
3427 Revision 591.55 2002/06/25 14:21:35 error
3428 * remove a debugging trap I accidentally left in the code
3430 Revision 591.54 2002/06/24 20:17:43 error
3431 * Fixed code for client segfault at login
3433 Revision 591.53 2002/06/24 20:11:00 error
3434 * Buffer overflow fixes and minor cleanup in IPC code
3436 Revision 591.52 2002/06/24 16:07:42 error
3437 * Message reading and other functions which use the fmout() screen
3438 formatter now use the new IPC code.
3440 Revision 591.51 2002/06/22 20:09:16 error
3441 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3444 Revision 591.50 2002/06/21 12:32:48 ajc
3445 * Minor documentation update
3447 Revision 591.49 2002/06/19 21:52:13 ajc
3448 * Support a transient room create as well
3450 Revision 591.48 2002/06/19 21:42:57 ajc
3451 * Added support for "transient goto" which allows entry into a private and/or
3452 zapped room without putting the room [back] on your known rooms list. This
3453 is useful for the new administrative functions in WebCit (updating a user's
3454 vCard without the Aide suddenly having that user's config room on their
3457 Revision 591.47 2002/06/18 16:34:06 error
3458 * room_ops.c: Fix for old room record not being deleted when renaming
3459 baseroom or aideroom
3461 Revision 591.46 2002/06/16 21:01:11 ajc
3462 * Allow Aides to create rooms in other users' namespaces (if global access
3465 Revision 591.45 2002/06/15 20:48:50 ajc
3466 * Fixed small bug in the e<X>pert mode toggle
3468 Revision 591.44 2002/06/15 20:14:55 ajc
3469 * Fixed a memory allocation bug in the vCard parser
3471 Revision 591.43 2002/06/15 17:53:59 error
3472 * citserver.c: MESG command can now send a different system message based
3473 on the developer and client ID of the connected client
3475 Revision 591.42 2002/06/15 04:52:26 ajc
3476 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3477 * Allow more than one SA server (it'll try 'em all)
3478 * Don't run SA for logged in users
3480 Revision 591.41 2002/06/14 20:42:56 ajc
3481 * Discovered that spamd works even without the Content-length: command, so I
3482 was able to redo the spam checker to work without a temp file.
3484 Revision 591.40 2002/06/14 20:37:03 ajc
3485 * Disabled the spam strings checker I wrote a few days ago.
3486 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3487 running on the local machine. If yes, run the message through it and
3490 Revision 591.39 2002/06/12 03:42:21 ajc
3491 * "Suppress message prompts" has been changed to "Prompt after each message"
3492 and of course the effect has been reversed.
3493 * "Be unlisted in userlog" has been moved to the end of the list of
3494 configuration prompts, so it doesn't interrupt the flow of thought regarding
3495 the prompting questions.
3497 Revision 591.38 2002/06/10 22:25:25 ajc
3498 * Configuration for spam filter
3500 Revision 591.37 2002/06/09 23:59:38 ajc
3501 * Started working on the spam filter
3503 Revision 591.36 2002/06/07 22:10:51 ajc
3504 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3505 register hooks that can scan incoming SMTP messages and elect to reject them
3506 (due to virus or spam content, for example).
3508 Revision 591.35 2002/06/07 03:22:13 ajc
3509 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3510 (http://www.mrtg.org) -- this will replace our stats program.
3512 Revision 591.34 2002/06/02 16:42:17 error
3513 * Support for Ctrl-W to erase a word when editing or at a prompt
3515 Revision 591.33 2002/05/31 18:34:04 nbryant
3516 better curses compatibility, and a couple makefile/configure tweaks
3518 Revision 591.32 2002/05/28 13:59:02 ajc
3519 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3521 Revision 591.31 2002/05/24 19:58:13 ajc
3522 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3523 concept of a "half keepalive" and sending them during paginator prompts.
3525 Revision 591.30 2002/05/23 03:33:21 ajc
3526 * Added a GTSN (GeT list of SeeN messages) command
3528 Revision 591.29 2002/05/20 14:29:59 ajc
3529 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3530 the = sign and ended up always setting this value to 0
3532 Revision 591.28 2002/05/17 03:57:30 ajc
3533 * When doing fixed_output() of converted HTML, output the whole block of
3534 data at once instead of one character at a time
3536 Revision 591.27 2002/05/16 04:44:58 ajc
3537 * Reduce the number of socket writes when doing fixed_output() to avoid
3538 getting killed by overhead. (Thanks to IO for the insight)
3540 Revision 591.26 2002/05/14 15:25:34 error
3541 * room_ops.c: clarified aide message when room aide is removed
3543 Revision 591.25 2002/05/14 15:18:43 error
3544 * rooms.c: Print name of room aide if any when doing <i>nfo
3546 Revision 591.24 2002/05/14 01:33:18 error
3547 * Fixed some incredibly silly typos
3549 Revision 591.23 2002/05/14 01:27:18 error
3550 * Minor cosmetic changes, extraneous double spaces etc.
3552 Revision 591.22 2002/05/14 01:15:54 error
3553 * Idle threshold on the who list is now customizable in the citadel.rc
3555 Revision 591.21 2002/05/14 01:09:57 error
3556 * citadel.c: spacebar won't read New if there are no new messages
3558 Revision 591.20 2002/05/12 23:00:11 ajc
3559 * Removed an unused variable
3561 Revision 591.19 2002/05/12 22:57:04 ajc
3562 * Removed the unfinished moderation system.
3563 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3564 a specified Content-type. Serious performance boost.
3566 Revision 591.18 2002/05/05 17:33:09 error
3567 * screen.c: fix lack of beeps in curses mode
3569 Revision 591.17 2002/05/04 02:58:16 ajc
3570 * Documented a small protocol change for the STEL command
3572 Revision 591.16 2002/04/30 03:13:59 ajc
3573 * When sending a page that results in the receiver's Sent/Received Pages>
3574 room to be created, don't automatically grant the sender access to that room.
3575 * Added a parameter to create_room() to implement the above
3577 Revision 591.15 2002/04/23 13:38:08 ajc
3580 Revision 591.14 2002/04/21 21:28:06 ajc
3581 * Create the My Citadel Config> room along with the user account
3583 Revision 591.13 2002/04/20 03:00:01 ajc
3584 * One more fix for the RENAME command wrt namespaces.
3586 Revision 591.12 2002/04/18 18:44:36 nbryant
3587 don't use libtool -avoid-version for libcitserver - this might help for
3590 Revision 591.11 2002/04/17 04:35:06 ajc
3591 * Finished the IMAP RENAME command. (I ended up using nested functions
3592 because it made the task much, much easier. We can fix it later or convert
3593 it to C++ if we find this becomes a problem.)
3595 Revision 591.10 2002/04/15 13:25:47 ajc
3596 * Add error responses to imap_rename() and set up subfolder framework
3598 Revision 591.9 2002/04/14 22:42:49 ajc
3599 * Began implementing RENAME command in IMAP.
3601 Revision 591.8 2002/04/14 22:27:05 ajc
3602 * Added access control checking to CtdlRenameRoom()
3604 Revision 591.7 2002/04/14 22:11:22 ajc
3605 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3606 move it to a different floor.
3607 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3609 Revision 591.6 2002/04/10 03:58:40 ajc
3610 * Began work on IMAP RENAME
3612 Revision 591.5 2002/04/09 14:26:43 ajc
3613 * Allow INBOX to have subfolders. There's no longer any reason not to.
3615 Revision 591.4 2002/04/05 22:31:59 error
3616 * Send time-of-day with pages sent via IMAP
3618 Revision 591.3 2002/04/05 14:34:02 ajc
3619 * Minor tweak to nested folder algorithm to handle nesting in mail root
3621 Revision 591.2 2002/04/05 04:25:56 ajc
3622 * Support nested folders in IMAP. We might want to change the delimiter.
3624 Revision 591.1 2002/04/04 23:25:30 ajc
3625 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3626 but it makes Mozilla mail hang. Will investigate more later...
3628 Revision 591.0 2002/04/01 05:13:20 ajc
3629 * Tagged everything for 5.91 release
3631 Revision 590.168 2002/04/01 05:12:57 ajc
3632 * Prep for 5.91 release
3634 Revision 590.167 2002/03/29 04:43:15 ajc
3635 * Removed the BMBX command. Mailbox security update now runs automatically when the
3636 server starts and it sees data files version <5.91.
3638 Revision 590.166 2002/03/26 05:58:35 nbryant
3639 don't check for a database driver until after the openssl check is
3640 complete. if the ld paths aren't set up for the db installation this
3641 can interfere with the openssl check because it tries to run a program
3642 linked against the libraries we've been finding.
3644 Revision 590.165 2002/03/26 05:20:46 nbryant
3645 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3646 which has been rendered unusable by the build system simplifications
3648 Revision 590.164 2002/03/26 05:13:32 nbryant
3649 fix monstrous shell script syntax in configure.ac
3651 Revision 590.163 2002/03/26 04:38:31 nbryant
3652 * support autoconf 2.53
3653 * make a note that people should be using libtool 1.4d
3654 * cut some of the more pointless bells and whistles out of the configure
3655 script in an effort to make it more maintainable
3656 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3657 to the curses stuff.
3658 * timezone/daylight and other FreeBSD fixes
3659 * more effort in the configure script to detect the common
3660 bastardizations (ahem, ports) of Berkeley DB without falling down
3662 Revision 590.162 2002/03/25 03:09:39 nbryant
3663 fix warning on platforms where pthread_t may be a pointer
3665 Revision 590.161 2002/03/25 00:01:50 nbryant
3666 * compatibility with Berkeley DB < 3.3
3667 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3668 distributions. this is kind of a pain in the ass, but I had to rename our
3671 Revision 590.160 2002/03/22 04:35:38 ajc
3672 * Handle vCard registration updates for users other than the one currently
3673 logged in. (Allows administrative editing of contact information.)
3675 Revision 590.159 2002/03/20 19:03:27 ajc
3676 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3678 Revision 590.158 2002/03/19 04:34:42 ajc
3679 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3681 Revision 590.157 2002/03/19 04:19:33 ajc
3682 * Saw what IO did with strchr() and did the same in a few more places
3684 Revision 590.156 2002/03/17 00:08:02 error
3685 * mime_parser.c: more robust parsing of Content-Type header
3687 Revision 590.155 2002/03/16 05:22:59 ajc
3688 * Post an error message to Aide> when unlink() is unable to delete old
3691 Revision 590.154 2002/03/14 04:35:26 nbryant
3692 avoid symbol clash with curses' "timeout" function (which may be a macro
3695 Revision 590.153 2002/03/14 04:24:20 nbryant
3696 support window resizing in curses mode
3698 Revision 590.152 2002/03/13 04:11:11 nbryant
3699 fix up minor gotcha introduced by fgets change
3701 Revision 590.151 2002/03/13 03:58:29 ajc
3702 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3704 Revision 590.150 2002/03/13 03:34:38 nbryant
3705 /* when running in curses mode, the scroll bar in most
3706 xterm-style programs becomes useless, so it makes sense to
3707 pause after a screenful of pages if the user has been idle
3708 for a while. However, this is annoying to some of the users
3709 who aren't in curses mode and tend to leave their clients
3710 idle. keepalives become disabled, resulting in getting booted
3711 when coming back to the idle session. but they probably have
3712 a working scrollback in their terminal, so disable it in this
3715 if (!is_curses_enabled())
3718 Revision 590.149 2002/03/12 23:34:37 nbryant
3719 use ncurses in preference to curses if it's installed; it handles
3720 background colors properly on dtterm, has a larger color pair palette,
3721 and has a bigger terminal database than solaris curses
3723 Revision 590.148 2002/03/12 22:47:17 nbryant
3724 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3725 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3726 map the white/blue color pair onto 8 instead of 9, but only if that slot
3727 is available; fall back on white/black otherwise.
3729 it seems there may be an off-by-one error in the color pair manpages for
3730 the various curses packages (?) if not, our 0 entry is unusable, but that's
3731 the DIM_BLACK color and we don't use it anyway.
3733 Revision 590.147 2002/03/12 22:17:20 ajc
3734 * Give mailbox owners access to "who knows room" command
3736 Revision 590.146 2002/03/12 21:08:03 nbryant
3737 support color under Solaris curses
3739 Revision 590.145 2002/03/12 19:59:40 ajc
3740 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3741 Open up INVT/KICK commands to non-Aides for their mailboxes.
3743 Revision 590.144 2002/03/12 04:30:52 nbryant
3744 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3745 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3746 generator daemon) socket and seed OpenSSL's RNG.
3748 this is necessary on solaris and other systems which lack /dev/urandom.
3750 Revision 590.143 2002/03/12 03:43:26 nbryant
3751 squished the last remaining calls to sprintf
3753 Revision 590.142 2002/03/12 03:36:55 nbryant
3754 replace calls to gets with fgets
3756 Revision 590.141 2002/03/12 03:19:09 nbryant
3757 more sprintf bashing. now the only ones left are in mime_parser
3759 Revision 590.140 2002/03/12 01:33:42 nbryant
3760 - pass -Wcast-qual to gcc
3761 - more sprintf bashing
3763 Revision 590.139 2002/03/12 00:03:43 nbryant
3764 more sprintf removals
3766 Revision 590.138 2002/03/11 06:00:21 nbryant
3767 use <db.h> before <db3/db.h> or <db4/db.h>
3768 this is the only way i can think of to make it work everywhere; people on
3769 systems like FreeBSD where the ports work the other way around will have to
3770 specify an extra -I flag in their CPPFLAGS variable.
3772 Revision 590.137 2002/03/11 05:42:46 nbryant
3773 removed all references to sprintf from several files (not all files yet)
3774 and replace with snprintf
3776 Revision 590.136 2002/03/11 04:16:20 nbryant
3777 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3780 Revision 590.135 2002/03/11 03:55:24 nbryant
3781 - fixes for building without OpenSSL
3782 - setenv doesn't exist on all systems, use putenv instead
3783 - support Solaris' curses implementation
3785 Revision 590.134 2002/03/09 22:52:04 ajc
3786 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3787 overflow problem in lprintf(). I also did the same fix to cprintf().
3789 Revision 590.133 2002/03/09 16:47:57 ajc
3790 * Added BMBX to fix a problem
3792 Revision 590.132 2002/03/09 06:18:37 ajc
3795 Revision 590.131 2002/03/09 05:22:29 ajc
3796 * this should do it.
3798 Revision 590.130 2002/03/09 05:02:20 ajc
3799 * Attempts to fix the access control crap
3801 Revision 590.129 2002/03/08 05:42:02 ajc
3802 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3804 Revision 590.128 2002/03/07 04:30:37 ajc
3805 * Force recipient only in Mail>, not in all mailbox rooms
3807 Revision 590.127 2002/03/05 22:45:40 error
3808 * Autoconf fixes for DB4 support
3810 Revision 590.126 2002/03/05 04:47:49 ajc
3811 * vcard.c: another API update
3813 Revision 590.125 2002/03/04 05:29:39 ajc
3814 * Made a small API change to vcard.c for WebCit, brought the change over here too
3815 in order to keep vcard.c identical everywhere.
3817 Revision 590.124 2002/03/03 06:48:25 ajc
3818 * Client and server options to disable self-service user account creation
3820 Revision 590.123 2002/03/03 06:31:58 ajc
3821 * Added password starred-out entry to newprompt() and strprompt()
3822 * Applied the above setting to password set/change in <.A>ide <U>seredit
3824 Revision 590.122 2002/03/03 06:18:45 ajc
3825 * Implemented the CREU server command to administratively create user accounts
3826 * Added the ability to create new user accounts to <.A>ide <U>seredit
3828 Revision 590.121 2002/03/03 06:05:16 ajc
3829 * Split up some of the code in order to prepare for user accounts to be
3830 administratively created without logging in to them.
3832 Revision 590.120 2002/03/02 05:56:48 ajc
3833 * Properly implemented the network filter list. Finished the server module and
3834 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3836 Revision 590.119 2002/03/01 04:24:20 ajc
3837 * Cosmetic change to Received: line
3839 Revision 590.118 2002/03/01 04:16:22 ajc
3840 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3841 discarded instead of prepended. "Received:" lines now work.
3843 Revision 590.117 2002/02/23 19:20:51 ajc
3844 * Do the use table purge in two phases to avoid crashy crashy
3846 Revision 590.116 2002/02/20 22:42:19 ajc
3847 * Started adding better management of source IP addressses in SMTP service
3849 Revision 590.115 2002/02/15 04:28:57 ajc
3850 * Wrote the expire/purge routine for the new use table
3852 Revision 590.114 2002/02/15 04:05:08 ajc
3853 * Began implementation of a networker use table that doesn't chew up oodles
3854 of CPU time. (It uses a cdb instead.)
3856 Revision 590.113 2002/02/15 03:40:06 ajc
3857 * Stu's changes (which he checked in without making any ChangeLog comments,
3858 bad Stu!) didn't build properly without curses. Added #ifdef's.
3860 Revision 590.112 2002/02/13 22:15:10 ajc
3863 Revision 590.111 2002/02/13 22:04:11 ajc
3864 * added vcard_to_html() function
3866 Revision 590.110 2002/02/13 15:48:55 ajc
3867 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3869 Revision 590.109 2002/02/12 20:15:25 ajc
3870 * Threw in a few more #ifdef's so the client build doesn't barf on
3872 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3874 Revision 590.108 2002/02/11 15:52:10 ajc
3875 * Don't crash when deleting "purge this vCard" messages
3877 Revision 590.107 2002/02/10 22:36:41 nbryant
3878 - replace cdb_trunc with a complete version of the code i had been
3879 working on; fallback code for db < 3.3.x needed
3880 - change 'can't connect to host.port' to 'can't connect to host:port'
3882 Revision 590.106 2002/02/08 22:39:08 ajc
3883 * If there's already a Subject line in memory, display it below the usual
3884 headers when the user hits <E>
3886 Revision 590.105 2002/02/08 22:36:23 ajc
3887 * Changed the logic for printing RFC822 addresses (again)
3888 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3889 (We need to either provide an alternative implementation or require DB >=3.3)
3890 * Automatically Re: subject line in the client where appropriate
3892 Revision 590.104 2002/02/08 19:02:25 ajc
3893 * Added client and server side support for entering Subject lines in
3894 messages when not using RFC822.
3896 Revision 590.103 2002/02/08 18:10:07 ajc
3897 * When outputting a message in non-RFC822 format, don't display an Internet
3898 address if the user is local.
3900 Revision 590.102 2002/02/07 04:42:49 ajc
3901 * Silently refuse to add directory entries for Internet addresses already
3902 belonging to other users.
3903 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3905 Revision 590.101 2002/02/05 05:05:53 ajc
3906 * Don't crash when posting if the user doesn't have an Internet directory address
3908 Revision 590.100 2002/02/03 15:29:03 error
3909 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3911 Revision 590.99 2002/02/03 15:21:48 error
3912 * Remove the ETLS command, it is no longer needed
3914 Revision 590.98 2002/02/02 21:44:04 ajc
3915 * If a user has at least one valid Internet directory address, stamp it onto
3916 any outgoing messages.
3918 Revision 590.97 2002/02/01 05:11:26 ajc
3919 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3920 * In the client, check the directory for conflicts when selecting email addr.
3922 Revision 590.96 2002/01/31 05:13:44 ajc
3923 * When deleting a vCard from the Global Address Book room, remove the
3924 corresponding address in the directory. (Not tested.)
3926 Revision 590.95 2002/01/30 19:03:41 ajc
3927 * Added a new DeleteFunctionHook type of thing. These get called when a
3928 message is being deleted from a room.
3929 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3930 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3931 outside of the S_QUICKROOM critical section.
3933 Revision 590.94 2002/01/27 06:39:45 error
3934 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3935 the wrong number of bytes for the client to download
3937 Revision 590.93 2002/01/26 21:33:38 ajc
3938 * More internet addressing and global directory stuff. I think it's all working now
3939 except for the purging of old entries.
3941 Revision 590.92 2002/01/26 11:02:37 error
3942 * citadel.spec cleaned up
3944 Revision 590.91 2002/01/26 09:23:40 error
3945 * setup now has a silent running mode (-q option) where it silently sets
3946 defaults for everything. This is intended for use in scripts such as
3947 the RPM packages, eliminating a step from the installation process.
3949 Revision 590.90 2002/01/26 09:19:16 error
3950 * citadel.spec has been completely overhauled, we can make RPMs now!
3952 Revision 590.89 2002/01/26 04:59:57 ajc
3953 * smtp FROM command now validates sender using the validate_recipients() loop
3954 (yeah, it's good for that too) making it directory-aware
3956 Revision 590.88 2002/01/26 04:01:10 error
3957 * Formatter now uses more of the available screen width
3959 Revision 590.87 2002/01/26 03:57:30 error
3960 * Revised status_line() display, it's much more compact now
3962 Revision 590.86 2002/01/26 03:50:26 error
3963 * Better error reporting in connection_died(), kills curses before printing
3964 error message, prints last errno.
3966 Revision 590.85 2002/01/25 05:19:03 ajc
3967 * Greatly simplified the logic for validating recipient addresses for incoming
3968 SMTP. This logic destroys the whitespace mangling for local names; I will
3971 Revision 590.84 2002/01/25 04:36:35 ajc
3972 * fixz to allow incoming vCards in the address book to actually get processed
3974 Revision 590.83 2002/01/24 06:52:54 error
3975 * citadel_decls.h: fix unresolved extern errors
3977 Revision 590.82 2002/01/23 05:04:05 ajc
3978 * Add vCards from incoming network messages in the GAB to the directory.
3980 Revision 590.81 2002/01/23 03:39:32 ajc
3981 * Added a new hook type for handling incoming network messages
3982 * Wrote a skeleton module for net filtering
3984 Revision 590.80 2002/01/22 10:46:25 error
3985 * read_message() and fmout() now accept a FILE to which to send their
3986 output; this fixes quoting in the fullscreen client
3988 Revision 590.79 2002/01/20 08:03:43 error
3989 * curses client: use the status line as "input" line in chat mode
3991 Revision 590.78 2002/01/20 07:43:07 error
3992 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3994 Revision 590.77 2002/01/20 05:22:07 error
3995 * curses client: allow goodbye message to be seen on some terminals
3997 Revision 590.76 2002/01/19 16:56:31 error
3998 * Fixed color support, now works when rc_ansi_color is on or auto
4000 Revision 590.75 2002/01/19 15:10:25 error
4001 * Cosmetics for the client status line
4003 Revision 590.74 2002/01/19 11:59:33 error
4004 * A real status line for the text client
4006 Revision 590.73 2002/01/19 10:08:43 error
4007 * fix link for libcitserver.so to tools.o which I broke (oops!)
4009 Revision 590.72 2002/01/19 09:59:08 error
4010 * Full-screen curses support for Citadel text client
4012 Revision 590.71 2002/01/17 20:11:05 nbryant
4013 remove lock.c/lock.h; don't need them for what i was planning after all
4015 Revision 590.70 2002/01/17 10:48:36 error
4016 * cosmetic fixes in the new trace file functionality
4018 Revision 590.69 2002/01/17 10:32:14 error
4019 * lprintf() now logs the session ID for each log entry within a session.
4020 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4022 Revision 590.68 2002/01/17 10:16:09 error
4023 * migratenet.c: cygwin fix: include limits.h
4025 Revision 590.67 2002/01/17 10:13:31 error
4026 * serv_ical.c: set expire policy for My Calendar> to manual
4028 Revision 590.66 2002/01/17 07:18:11 ajc
4029 * Changed all "free software" references to "open source" in order
4030 to piss off Richard Stallman
4032 Revision 590.65 2002/01/17 00:22:35 nbryant
4033 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4035 Revision 590.64 2002/01/15 12:41:53 error
4036 * Implement alternate_semantics (see comments in citadel.rc file)
4038 Revision 590.63 2002/01/15 11:07:51 ajc
4039 * vcard.c: updated vCard "object methods" to handle multiple instances of
4040 the same key name when necessary.
4042 Revision 590.62 2002/01/15 06:38:39 error
4043 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4045 Revision 590.61 2002/01/15 06:20:18 error
4046 * Modules can now unregister any of their hooks (though none yet take
4049 Revision 590.60 2002/01/14 08:49:13 error
4050 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4053 Revision 590.59 2002/01/13 04:46:31 ajc
4054 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4055 providing directory service.
4057 Revision 590.58 2002/01/13 04:06:33 ajc
4058 * Repaired the problems I created when moving the_mime_parser()'s variables
4059 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4061 Revision 590.57 2002/01/11 15:46:57 error
4062 * Allow users to move/copy messages between personal rooms
4064 Revision 590.56 2002/01/11 04:59:00 ajc
4065 * Finished most of the work for the Global Address Book.
4067 Revision 590.55 2002/01/11 04:37:03 ajc
4068 * More code for the Global Address Book
4070 Revision 590.54 2002/01/11 02:57:35 error
4071 * Don't print **** when sending a page or mail from an anonymous-only room
4073 Revision 590.53 2002/01/10 21:22:37 ajc
4074 * Minor changes for global directory service
4076 Revision 590.52 2002/01/10 04:29:28 ajc
4077 * Minor updates for directory service
4079 Revision 590.51 2002/01/09 23:12:40 ajc
4080 * Allow users to zap mailbox rooms
4082 Revision 590.50 2002/01/09 04:37:32 ajc
4083 * Finished the callback stuff for vCard address extraction
4085 Revision 590.49 2002/01/09 04:05:53 ajc
4086 * Began writing code to harvest Internet e-mail addresses from vCards, and
4087 hacked together a temporary version (and writeup) of the IGAB command.
4089 Revision 590.48 2002/01/08 16:34:22 ajc
4090 * serv_vcard.c: cosmetic cleanup
4092 Revision 590.47 2002/01/06 22:44:21 error
4093 * Enable/disable encryption in client from command line and/or citadel.rc
4095 Revision 590.46 2002/01/06 21:25:26 ajc
4096 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4097 handling redirect_ssl, because these need to be done the same way regardless
4098 of client session crypto
4099 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4100 order to gain greater portability (or even to get it to compile on splorph)
4102 Revision 590.45 2002/01/06 11:13:33 error
4103 * Enable SSL/TLS support in the client (again)
4105 Revision 590.44 2002/01/06 11:11:31 error
4106 * Enable SSL/TLS in the client
4108 Revision 590.43 2002/01/06 10:49:55 error
4109 * Add some #includes I apparently somehow missed
4111 Revision 590.42 2002/01/06 10:33:10 error
4112 * SSL/TLS support for the Citadel wire protocol
4114 Revision 590.41 2002/01/06 08:54:58 error
4115 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4117 Revision 590.40 2002/01/05 22:31:22 ajc
4118 * Removed some protocol commands and writeups that are no longer necessary
4119 * Began some of the framework for the Global Address Book
4121 Revision 590.39 2002/01/05 12:44:43 error
4122 * serv_chat.c: allow a session to be killed while in chat
4124 Revision 590.38 2002/01/05 12:31:04 error
4125 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4127 Revision 590.37 2002/01/05 04:51:36 error
4128 * stats now sorts its top 20 lists properly
4130 Revision 590.36 2002/01/04 20:57:36 nbryant
4133 Revision 590.35 2002/01/04 20:46:26 nbryant
4134 Makefile fix for cygwin (fix migratenet linkage)
4136 Revision 590.34 2002/01/04 20:43:26 nbryant
4137 configure/genstamp: check for struct tm.tm_gmtoff
4139 Revision 590.33 2002/01/03 22:01:17 ajc
4140 * Fixed mail to "sysop"
4142 Revision 590.32 2002/01/03 21:35:07 ajc
4143 * I think this is the last of the fixes for the new submit queue.
4145 Revision 590.31 2002/01/03 12:27:35 error
4146 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4148 Revision 590.30 2002/01/03 12:21:02 error
4149 * Autoconf support for recognizing OpenSSL
4151 Revision 590.29 2002/01/03 04:52:28 ajc
4152 * serv_network.c: migrated deliveries and bounces to the new message
4153 submission subsystem. NOT TESTED.
4155 Revision 590.28 2002/01/01 21:32:10 ajc
4156 * Finished the updates to serv_smtp.c, although I think there may be a
4157 problem with one-too-many reference counts when a message is submitted
4160 Revision 590.27 2001/12/31 20:15:13 ajc
4161 * Almost finished converting serv_smtp.c to the new message submission
4162 framework. Still not done yet; don't use this.
4164 Revision 590.26 2001/12/30 06:20:46 error
4165 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4167 Revision 590.25 2001/12/30 05:50:46 error
4168 * Security: Citadel now drops privileges when called from telnetd, also
4169 checks to make sure you didn't set the setuid/setgid bits. No more
4172 Revision 590.24 2001/12/29 05:19:32 ajc
4173 * Minor cosmetic hack
4175 Revision 590.23 2001/12/29 04:21:22 nixo
4176 stupid me. I didn't realize that asking for the header did what I wanted
4177 so I changed my little 'y' hack to not bother reading the text of the
4178 message. a little saving on the bandwidth.
4180 Revision 590.22 2001/12/28 22:32:38 nixo
4181 Added a "read m<y> next" function in read mode. It will skip to the next
4182 message by the user in the current message list (whatever mode you're in
4183 be it read forward, last 50, whatever.)
4185 Revision 590.21 2001/12/28 11:06:53 error
4186 * More server support for hostnames up to 63 characters (oops I missed a spot)
4188 Revision 590.20 2001/12/28 09:39:10 error
4189 * Client support for hostnames up to 63 characters: truncated at 24 in
4190 short who list, full display in long who list.
4192 Revision 590.19 2001/12/28 09:28:04 error
4193 * Server support for hostnames up to 63 characters
4195 Revision 590.18 2001/12/26 05:01:30 ajc
4196 * Added a new developer ID for Anticlimactic Teleservices
4198 Revision 590.17 2001/12/23 10:00:43 error
4199 * Pages are once again formatted to the caller's screen width.
4201 Revision 590.16 2001/12/23 09:57:47 error
4202 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4203 along with the time, e.g. 12:34 pm or 12:34:56 pm
4205 Revision 590.15 2001/12/20 04:54:26 ajc
4206 * If you paid for this software, someone is ripping you off.
4208 Revision 590.14 2001/12/18 08:24:56 nbryant
4209 more lovely configure tweaks (include paths for db)
4211 Revision 590.13 2001/12/18 06:04:08 ajc
4212 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4213 it was crashing boxen with small stack sizes.
4215 Revision 590.12 2001/12/18 05:54:16 ajc
4216 * Added more load_floorlist() commands to the beginning and end of functions
4217 in the client that manipulate the floor list. This fixes a bug in which
4218 new floors don't show up right away after being created.
4220 Revision 590.11 2001/12/17 08:14:26 nbryant
4221 restored the checks for /usr/include/db3 and /usr/local/include/db3
4222 in configure. there are too many variations on db installation; this is
4225 Revision 590.10 2001/12/17 08:00:45 nbryant
4226 set the pthreads stack size to 128K because FreeBSD's default of 64K
4227 seems too small. fixes crashes under FreeBSD.
4229 Revision 590.9 2001/12/16 00:50:14 error
4230 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4231 commands in logged_in_response().
4233 Revision 590.8 2001/12/14 21:33:18 nbryant
4234 finally changed configure to complain if there's no database driver ;)
4236 Revision 590.7 2001/12/14 08:29:30 error
4237 * Security: trace file is now only readable by owner, since it contains
4238 plain text passwords.
4240 Revision 590.6 2001/12/14 07:04:24 ajc
4241 * Now you can send mail to yourself. Hi from Stu.
4243 Revision 590.5 2001/12/14 06:58:12 ajc
4246 Revision 590.4 2001/12/13 22:36:30 nbryant
4247 make configure search for /usr/local/BerkeleyDB.4.0
4249 Revision 590.3 2001/12/13 22:29:57 nbryant
4250 make it compile with Berkeley DB 4.0.x
4252 Revision 590.2 2001/12/11 21:31:07 nbryant
4253 - test for -ldb3 before -ldb
4255 Revision 590.1 2001/12/11 20:04:41 nbryant
4256 - fix library flags, includes for portability
4257 - malloc.h is deprecated
4258 - fix genstamp, hopefully
4259 - fix size_t *printf handling for portability
4261 Revision 590.0 2001/12/08 03:31:41 ajc
4264 Revision 580.95 2001/12/08 03:30:37 ajc
4265 * Final changes to networking docs for 5.90
4267 Revision 580.94 2001/12/06 05:13:34 ajc
4268 * Added the documentation for room sharing and listserv
4270 Revision 580.93 2001/12/04 05:24:15 ajc
4271 * Added two more bytes to the possible length of shared secrets in networking
4272 due to some legacy support requirements.
4274 Revision 580.92 2001/12/04 05:16:19 ajc
4275 * mime_parser.c: change to memory allocation algorithm ... some badly done
4276 messages were crashing the server
4278 Revision 580.91 2001/12/03 22:48:16 ajc
4279 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4281 Revision 580.90 2001/12/03 17:02:50 ajc
4282 * dynloader.c: fixed improperly done declaration and mallok()
4284 Revision 580.89 2001/12/03 04:28:02 ajc
4285 * mime_parser.c: now uses built-in functions to decode base64 and
4286 quoted-printable attachments, instead of piping data to outboard programs.
4288 Revision 580.88 2001/12/03 02:45:46 ajc
4289 * Began implementing some code to handle multiple recipients (but #define'd
4290 it all out because we're approaching a release)
4292 Revision 580.87 2001/12/03 01:50:17 ajc
4293 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4294 the sender's "Mail>" room.
4296 Revision 580.86 2001/12/02 23:36:24 ajc
4297 * On a new system, set the default new user level to 4 instead of 1.
4299 Revision 580.85 2001/12/02 23:27:01 ajc
4300 * Removed references to the old networker from the documentation. Did not
4301 write any new documentation, so what's there now is kind of sparse.
4303 Revision 580.84 2001/12/02 02:42:55 ajc
4304 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4305 room listings, even for Aides (but it's still gotoable). This will be used
4306 for rooms which hold system configuration and message queues.
4308 Revision 580.83 2001/12/01 19:23:26 ajc
4309 * clientsocket.c: implement socket timeouts for read operations
4311 Revision 580.82 2001/12/01 17:00:23 ajc
4312 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4314 Revision 580.81 2001/12/01 07:18:28 ajc
4315 * Fixed an SMTP delivery problem that was causing certain classes of
4316 transient errors to cause a message to never be delivered.
4318 Revision 580.80 2001/12/01 05:26:01 ajc
4319 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4320 utility/diagnostic functions.
4322 Revision 580.79 2001/11/27 17:08:29 ajc
4323 * When calling an external editor, set the environment variable
4324 WINDOW_TITLE to an appropriate value.
4326 Revision 580.78 2001/11/26 03:27:08 ajc
4327 * new algorithm to load the use table
4329 Revision 580.77 2001/11/17 19:55:08 ajc
4330 * Updated some of the documentation
4332 Revision 580.76 2001/11/16 04:43:12 ajc
4333 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4334 commands are sent out using a single sock_write() call. There are broken
4335 SMTP server implementations that can't handle SMTP commands split across
4336 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4338 Revision 580.75 2001/11/15 04:11:30 ajc
4339 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4340 file format (since we dumbed down the gateway software)
4341 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4342 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4343 if a numeric port number was specified instead of a service name
4345 Revision 580.74 2001/11/14 02:59:01 ajc
4346 * Network run frequency is now a site-definable setting
4348 Revision 580.73 2001/11/13 22:05:23 ajc
4349 * Re-introduced the ability to enter IGnet mail into the system.
4351 Revision 580.72 2001/10/29 22:59:22 ajc
4352 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4354 Revision 580.71 2001/10/29 16:39:54 ajc
4355 * Finished the migratenet utility (finally).
4357 Revision 580.70 2001/10/28 05:18:51 ajc
4358 * migratenet almost finished
4360 Revision 580.69 2001/10/26 04:26:45 ajc
4361 * more work on the net migrator
4363 Revision 580.68 2001/10/23 03:37:33 ajc
4364 * Threw a few more lines of code into migratenet.c
4366 Revision 580.67 2001/10/20 18:10:50 ajc
4367 * migratenet.c: added (not even close to being finished)
4369 Revision 580.66 2001/10/17 21:07:20 nbryant
4370 further format string cleanups (for i686-linux type sizes)
4372 Revision 580.65 2001/10/17 20:41:07 nbryant
4373 - declare *printf format specifiers if gcc detected
4374 - format string fixes (compiles w/o warnings on alpha osf/1)
4376 Revision 580.64 2001/10/17 19:40:38 nbryant
4377 warning fixes and cleanups for 64-bit machines
4379 Revision 580.63 2001/10/16 20:47:37 nbryant
4380 - backed out -export-dynamic, it doesn't do anything and i've found the real
4382 - remove declaration for make_message
4384 Revision 580.62 2001/10/16 19:18:49 nbryant
4385 backed out that compiler detection change for Tru64. it's not incredibly
4386 important and results in broken autoconf macro expansions.
4388 Revision 580.61 2001/10/16 18:36:33 nbryant
4389 reinstate -export-dynamic for citserver in case libtool decides to build
4390 static libraries (why?)
4392 Revision 580.60 2001/10/16 18:21:53 nbryant
4393 add some explanatory text to bootstrap
4395 Revision 580.59 2001/10/16 17:43:53 nbryant
4396 - further configure tweaks for FreeBSD and Tru64 Unix
4397 - updated to latest libtool configure fragment
4398 - there are two functions named make_message. (?) so declare them both
4401 Revision 580.58 2001/10/16 01:48:55 nbryant
4402 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4403 - #ifdef out inline on non-GCC compilers
4405 Revision 580.57 2001/10/15 19:50:50 ajc
4406 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4407 * Post notification in Aide> when the loopzapper catches a message.
4409 Revision 580.56 2001/10/12 22:41:11 ajc
4410 * Wrote the rest of the use table code. Finished except for a bug.
4412 Revision 580.55 2001/10/10 18:35:12 ajc
4413 * Comments & cosmetics for previous update
4415 Revision 580.54 2001/10/10 17:12:54 ajc
4416 * Bugfix for MSG0 command to properly handle multipart/alternative
4418 Revision 580.53 2001/10/06 21:32:29 ajc
4419 * Finished the concurrency check for network polling. (Now works both for
4420 polling and being polled. Severe UUCP deja vu.)
4422 Revision 580.52 2001/10/06 20:28:06 ajc
4423 * Began implementing some concurrency stuff for the networker
4425 Revision 580.51 2001/10/06 19:51:47 ajc
4426 * Stripped the build of obsolete parts of the old networker no longer in use.
4428 Revision 580.50 2001/10/03 20:05:50 ajc
4429 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4430 side. (No changes required other than advertising the extension.)
4432 Revision 580.49 2001/10/03 03:15:16 ajc
4433 * Implemented BOUNCE BOUNCE BOUNCE
4435 Revision 580.48 2001/10/02 03:04:30 ajc
4436 * Allow non-Aides to terminate sessions belonging to them
4438 Revision 580.47 2001/09/24 18:55:13 ajc
4439 * Completed migrating the "netpoll" utility into the serv_network module.
4440 Removed this utility.
4442 Revision 580.46 2001/09/21 20:58:25 nbryant
4443 support different log_archive prototype in DB versions prior to 3.3
4445 Revision 580.45 2001/09/20 04:17:10 ajc
4446 * Inbound network authentication working. Fixed a bug in the split-horizon
4447 algorithm. Still need to move the 'netpoll' command into the server.
4449 Revision 580.44 2001/09/18 04:05:04 ajc
4450 * Added host/IP and port to node config (client side only)
4452 Revision 580.43 2001/09/17 23:55:45 ajc
4453 * Support for IGnet routing (not tested)
4455 Revision 580.42 2001/09/16 05:44:51 ajc
4456 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4457 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4459 Revision 580.41 2001/09/09 16:19:29 error
4460 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4462 Revision 580.40 2001/09/09 03:19:38 ajc
4463 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4464 says it's ok to do so.
4466 Revision 580.39 2001/09/08 18:58:38 ajc
4467 * More changes to the new networker. Added client command for room sharing.
4469 Revision 580.38 2001/09/07 04:05:27 ajc
4470 * You guessed it: still more code for the new networker.
4472 Revision 580.37 2001/09/06 05:47:29 nbryant
4473 check for /usr/include/db3 (for RedHat 6.2; others?)
4475 Revision 580.36 2001/09/06 05:23:14 nbryant
4476 #include fix for glibc 2.1.3
4478 Revision 580.35 2001/09/06 04:02:34 ajc
4479 * A few more updates to the networker
4481 Revision 580.34 2001/09/06 03:32:41 nbryant
4482 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4483 set up properly for all platforms now.
4485 Revision 580.33 2001/09/06 02:55:27 nbryant
4488 Revision 580.32 2001/09/06 02:49:22 ajc
4489 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4490 the user hits <C>ontinue (bug reported by Stu Mark)
4492 Revision 580.31 2001/09/06 01:26:39 nbryant
4493 - port to Cygwin (DLL support, etc.)
4494 - don't build SMTP module if there's no resolver library (eg on Windows)
4496 Revision 580.30 2001/09/06 00:54:01 nbryant
4497 updated to libtool 1.4.1 and automake 1.5
4499 Revision 580.29 2001/08/29 02:51:25 ajc
4500 * More work on the new networker.
4502 Revision 580.28 2001/08/25 05:04:57 ajc
4503 * Worked a little more on the in-server replacement for netproc
4505 Revision 580.27 2001/08/22 04:18:17 ajc
4506 * Realized that there was lots of similarly broken code in
4507 process_rfc822_addr(). Wrote two new utility functions in tools.c
4508 stripout() and stripallbut() and used them where appropriate. This should
4509 take care of all possible infinite loops.
4511 Revision 580.26 2001/08/22 03:43:11 ajc
4512 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4513 server to jump into an endless loop when an e-mail address contained
4514 unbalanced angle brackets.
4516 Revision 580.25 2001/08/15 04:26:02 ajc
4517 * Added split horizon and delete-after-spool to the new networker
4519 Revision 580.24 2001/08/14 02:41:57 ajc
4520 * Began the migration of netproc into part of the serv_network.c module instead
4521 of a standalone program.
4523 Revision 580.23 2001/08/11 22:35:40 nbryant
4524 updated citadel-with-berkeley-db.txt.
4525 - updated build instructions
4526 - improved backup procedures to be safer and more space-efficient.
4528 Revision 580.22 2001/08/11 19:18:41 ajc
4529 * Realized that I am stupid and started implementing server commands to load
4530 and save network configurations, when I had already lovingly implemented the
4531 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4532 in the Local System Configuration> room. Ripped the newer crap out.
4533 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4535 Revision 580.21 2001/08/11 03:51:56 ajc
4536 * Removed the idle timer from the client. Dialup is dead.
4538 Revision 580.20 2001/08/06 21:33:29 nbryant
4539 made the client fall back on port 504 if there's no /etc/services entry
4541 Revision 580.19 2001/08/05 23:54:14 ajc
4542 * prep for new network node infrastructure
4544 Revision 580.18 2001/08/03 16:53:21 ajc
4545 * Added some more "break" statements to the main switch..case loop in
4546 citadel.c where they were needed.
4548 Revision 580.17 2001/08/03 16:43:53 ajc
4549 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4550 return code as a warning instead of an error worthy of aborting the server.
4551 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4553 Revision 580.16 2001/07/30 03:46:14 nbryant
4554 made ForEachUser use a read-only cursor, too. there is now only one piece of
4555 code in Citadel proper (not the database driver) that needs transactions.
4556 that's check_ref_counts; in other words it's the only thing standing in the way
4557 of a clean implementation of retryable transactions.
4559 Revision 580.15 2001/07/29 22:24:04 nbryant
4560 - added a new function to the database interface, cdb_close_cursor(). always
4561 call this when you're finished with a traversal but didn't bother reading all
4564 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4565 no longer needed because of the read-only cursor support.
4567 Revision 580.14 2001/07/29 20:56:09 nbryant
4568 change ForEachRoom to use read-only cursors by default. it can be overridden to
4569 still use read/write cursors by doing:
4571 cdb_begin_transaction();
4573 cdb_end_transaction();
4575 the only place I found where it appears necessary to do so is check_ref_counts,
4576 so this checkin affects that function too.
4578 Revision 580.13 2001/07/29 20:06:33 nbryant
4579 generate symlinks to .libs in modules directory
4581 Revision 580.12 2001/07/28 00:02:50 nbryant
4582 implemented read-only cursors. one of the advantages to these is that
4583 transactions can be avoided; a cursor operation that occurs within a
4584 transaction will often acquire a read lock on every single database page. in
4585 general, the Sleepycat documentation recommends avoiding transaction-protected
4586 read-only operations where practical. read/modify/write operations can still
4587 be transaction protected, of course.
4589 to use a read-only cursor, call cdb_rewind without a previous call to
4590 cdb_begin_transaction. the DB driver will notice this and prevent the current
4591 thread from modifying data or starting a transaction until the cursor is
4594 Revision 580.11 2001/07/27 20:45:44 nbryant
4595 libtool has matured a lot since the last time i looked at it (years ago)
4596 so we now use it to handle the details of building shared libraries and
4597 the linker flags for the main executable.
4599 in theory this should bring a lot more portability to the dynloader
4600 subsystem and enable us to do things like transparently detect GNU vs Sun
4601 linkers on solaris, for example
4603 Revision 580.10 2001/07/27 03:29:04 nbryant
4604 missed one thing in the autoconf move
4606 Revision 580.9 2001/07/27 02:57:43 nbryant
4607 support one cursor per database rather than one global cursor
4609 Revision 580.8 2001/07/27 01:32:07 nbryant
4610 remove the automatic transaction demarcation on singleton read operations
4612 Revision 580.7 2001/07/26 21:43:46 nbryant
4613 - move to autoconf 2.52
4614 - random warning fix
4617 Revision 580.6 2001/07/24 13:17:54 ajc
4618 * New UI for mailing list setup
4619 * rooms.c: code cleanup
4622 Revision 580.5 2001/07/20 23:48:23 nbryant
4623 fix build on solaris, check default install location for db 3.2, and silence
4626 Revision 580.4 2001/07/16 14:24:30 ajc
4627 * Silly cosmetic change to keep the wholist ordered by ascending session number
4629 Revision 580.3 2001/07/13 00:01:36 ajc
4630 * Shuffled around some of the housekeeping loop code
4632 Revision 580.2 2001/07/11 17:01:10 ajc
4633 * database_sleepycat.c: small changes to log messages
4635 Revision 580.1 2001/07/11 04:35:40 nbryant
4636 moved dret initialization in cdb_fetch, just in case
4638 Revision 580.0 2001/07/03 03:07:06 ajc
4641 Revision 573.143 2001/07/03 03:06:50 ajc
4642 * Last minute doco update for 5.80
4644 Revision 573.142 2001/07/01 15:44:32 nbryant
4645 configure.in: check for Berkeley DB first.
4647 Revision 573.141 2001/06/27 23:34:30 ajc
4648 * Added some verbage to messages/roomaccess to placate a user who keeps
4649 bitching about privacy policy.
4651 Revision 573.140 2001/06/19 03:41:04 ajc
4652 * Ooops... last_cull needs to be declared static
4654 Revision 573.139 2001/06/19 03:33:19 ajc
4655 * imap_fetch.c: download MIME parts without decoding first. We like that.
4656 * database_sleepycat.c: added automatic culling of log files which have not
4657 been written to in five days.
4659 Revision 573.138 2001/06/17 19:42:23 nbryant
4660 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4662 Revision 573.137 2001/06/07 03:28:37 ajc
4663 * More tweaks to the MIME parser
4665 Revision 573.136 2001/06/06 15:44:37 ajc
4666 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4667 ensure that 000 termination string appears on a line by itself.
4669 Revision 573.135 2001/06/06 04:22:25 ajc
4670 * Moved memreadline() to tools.c
4671 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4672 into an active loop when encountering badly formed headers
4674 Revision 573.134 2001/05/27 05:23:03 ajc
4675 * Added a "no new messages" response in the client, displayed when a read
4676 command turns up a zero message count.
4678 Revision 573.133 2001/05/18 20:12:09 ajc
4679 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4680 boundary was the very last line of the message.
4681 * serv_smtp.c: toned down some of the command response verbage.
4683 Revision 573.132 2001/04/28 04:42:55 ajc
4684 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4685 of going into a release cycle soon.
4687 Revision 573.130 2001/04/26 03:31:00 ajc
4688 * Finished the implementation of per-message seen/unseen logic, both in the
4689 server proper and in IMAP. Citadel protocol uses new "seen" command.
4691 Revision 573.129 2001/04/21 04:55:51 ajc
4692 * Began implementation of per-message seen/unseen attribute
4694 Revision 573.128 2001/04/20 03:39:54 ajc
4695 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4697 Revision 573.127 2001/04/17 00:35:19 cough
4698 * Modified rooms.c in the client so that it would allow inviting into
4699 public rooms. This is important since there is now a V_LOCKOUT
4700 flag which prevents users who have been kicked from rejoining
4701 a room unless/until you invite them back in.
4703 Revision 573.126 2001/04/16 19:21:14 cough
4704 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4705 rooms without knowing the password.
4707 Revision 573.125 2001/04/14 04:26:44 ajc
4708 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4711 Revision 573.124 2001/04/10 01:04:10 ajc
4712 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4713 that is corrupting the memory.
4715 Revision 573.123 2001/04/03 00:47:23 ajc
4716 * Began implementing IMAP APPEND
4718 Revision 573.122 2001/04/01 22:05:44 cough
4719 * *Actually* fixed a botched ChangeLog entry.
4721 Revision 573.121 2001/04/01 22:04:28 cough
4722 * Fixed a botched ChangeLog entry.
4724 Revision 573.120 2001/04/01 22:03:10 cough
4725 * Changed two fclose()s to pclose()s.
4727 Revision 573.119 2001/03/25 11:52:36 error
4728 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4729 RFC-compliant error messages.
4731 Revision 573.118 2001/03/21 05:47:49 ajc
4732 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4734 Revision 573.117 2001/03/20 01:33:55 ajc
4735 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4738 Revision 573.116 2001/03/13 17:19:33 ajc
4739 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4741 Revision 573.115 2001/03/12 01:27:42 ajc
4742 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4744 Revision 573.114 2001/03/11 23:00:29 ajc
4745 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4747 Revision 573.113 2001/03/11 22:09:20 ajc
4748 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4750 Revision 573.112 2001/03/11 20:06:53 ajc
4751 * Fixed bug that created incorrect roomnames when sending pages
4753 Revision 573.111 2001/03/11 19:23:32 ajc
4754 * IMAP DELETE command ... also split up access control for room delete cmds
4756 Revision 573.110 2001/03/10 17:29:07 ajc
4757 * Implement proper access control for deleting messages from IMAP
4759 Revision 573.109 2001/03/07 04:02:27 ajc
4760 * Fixed some small IMAP bugs
4762 Revision 573.108 2001/03/06 04:44:00 ajc
4763 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4765 Revision 573.107 2001/03/06 03:31:58 nbryant
4766 database-related cleanups and paranoia tests;
4767 fixed a transaction-leak/deadlock problem in cdb_delete;
4768 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4770 Revision 573.106 2001/03/05 04:59:31 ajc
4773 Revision 573.105 2001/03/04 23:49:41 ajc
4774 * IMAP EXPUNGE responses -should- be correct now
4776 Revision 573.94 2001/02/20 00:02:56 ajc
4777 * IMAP: implemented the STATUS command (sort of).
4779 Revision 573.93 2001/02/19 22:24:41 ajc
4780 * IMAP server: added untagged, unsolicited server messages for newly arrived
4781 messages, and messages expunged by another session.
4783 Revision 573.92 2001/02/17 05:53:35 ajc
4784 * Repaired the creation of page log rooms in the wrong namespace when the
4785 recipient does not yet have his/her log room created.
4786 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4787 purge and the next to delete them. Works better in transactionland.
4789 Revision 573.91 2001/02/14 08:11:27 error
4790 * citadel.rc: added RCS ID (it's about time!)
4792 Revision 573.90 2001/02/14 04:23:54 ajc
4793 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4794 This was causing some clients (such as Pine) to lock up.
4796 Revision 573.89 2001/02/13 04:06:14 ajc
4797 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4798 BODY[n] data items. I think. So much protocol crud, so little time...
4800 Revision 573.88 2001/02/13 01:18:44 ajc
4803 Revision 573.87 2001/02/12 04:31:34 ajc
4804 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4806 Revision 573.86 2001/02/08 04:45:58 ajc
4807 * Fixed namespace problems resulting from the automatic namespece prefixing
4808 added to create_room(). Also added the ability to specify "create a mailbox
4809 but I've already supplied the namespace prefix" for situations where the
4810 namespace isn't that of the logged in user.
4811 * Made the POP3 server response messages slightly less humorous
4813 Revision 573.85 2001/02/06 04:44:12 ajc
4814 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4816 Revision 573.84 2001/02/06 02:09:38 ajc
4817 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4818 Internet users now outnumber dialup users 100 to 0.
4819 * room_ops.c: added a really_create option to create_room(). Also moved the
4820 generation of personal namespace into that function. MODULE OWNERS PLEASE
4821 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4822 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4823 * serv_imap.c: finished the CREATE command (finally)
4825 Revision 573.83 2001/02/05 05:20:22 ajc
4826 * Made some changes to functions which translate between Citadel room names
4827 and IMAP folder names. They're still buggy.
4829 Revision 573.82 2001/02/04 23:17:28 ajc
4830 * Implemented the IMAP CREATE command
4832 Revision 573.81 2001/02/04 02:40:07 ajc
4833 * more imap. imap sucks. die crispin die.
4835 Revision 573.80 2001/02/03 10:02:12 error
4836 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4837 text/x-calendar or text/calendar; abort saving if not
4839 Revision 573.79 2001/02/03 09:30:46 error
4840 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4842 Revision 573.78 2001/02/03 08:21:00 error
4843 * serv_ical.c and serv_ical.h added; skeleton code for now
4845 Revision 573.77 2001/02/02 20:18:18 ajc
4846 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4847 instead of cdb_store. Useful to know which function failed...
4849 Revision 573.76 2001/02/01 04:08:03 ajc
4850 * IMAP minor change to mailbox name output
4851 * Increased size of buffer in lprintf()
4853 Revision 573.75 2001/01/28 09:50:02 error
4854 * sysdep.c: lprintf() now generates timestamps
4856 Revision 573.74 2001/01/28 07:35:04 error
4857 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4859 Revision 573.73 2001/01/16 04:03:13 ajc
4860 * yeesh ... more on the IMAP BODYSTRUCTURE
4862 Revision 573.72 2001/01/16 01:51:12 ajc
4863 * imap bodystructure
4865 Revision 573.71 2001/01/16 00:46:40 ajc
4866 * Changed the MIME parser API *again* because we now need the ability to
4867 supply callback functions to be executed before and/or after parsing a
4868 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4870 Revision 573.70 2001/01/15 23:59:26 ajc
4871 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4873 Revision 573.68 2001/01/15 20:34:04 ajc
4874 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4875 into thinking that mail messages are newsgroup messages instead. When we
4876 add NNTP support back into Citadel we'll have to add code to only output
4877 this field when appropriate.
4879 Revision 573.67 2001/01/15 16:30:31 ajc
4880 * temporary implementation of 901 asynchronous express messages
4882 Revision 573.66 2001/01/14 14:55:39 ajc
4883 * Changed the format of <.W>holist <L>ong
4885 Revision 573.65 2001/01/13 06:40:26 nbryant
4886 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4887 which should now be considered closed.
4889 Revision 573.64 2001/01/13 06:12:15 ajc
4890 * Added the ASYN command
4892 Revision 573.63 2001/01/12 22:05:46 ajc
4893 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4894 reads a list containing stealth mode sessions.
4896 Revision 573.62 2001/01/09 05:39:45 ajc
4897 * Merged in code from the TRANSACTIONS branch for testing.
4899 Revision 573.61 2000/12/30 06:17:17 ajc
4900 * Still more work on IMAP. Damn this is tedious.
4902 Revision 573.60 2000/12/30 04:55:05 ajc
4903 * more buffer size stuff
4905 Revision 573.59 2000/12/27 20:19:51 ajc
4906 * The size constant "256" which shows up everywhere as a buffer size has now
4907 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4908 we need 1024 byte buffers for most Internet protocols.
4910 Revision 573.58 2000/12/27 05:09:58 ajc
4911 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4913 Revision 573.57 2000/12/26 03:46:50 ajc
4916 Revision 573.56 2000/12/25 22:50:43 ajc
4917 * Added an API function to extract and unfold specific RFC822 fields.
4918 * imap-->fetch-->envelope-->in-reply-to now works
4919 * More robust checking and reporting of temp file errors in the client
4921 Revision 573.55 2000/12/25 20:43:24 ajc
4922 * imap_fetch.c: added support for fetch-->envelope-->from
4924 Revision 573.54 2000/12/20 04:09:24 ajc
4925 * A few memory handling fixes to netproc.
4927 Revision 573.53 2000/12/20 01:57:37 ajc
4928 * netproc.c: added bounds check to fpgetfield()
4930 Revision 573.52 2000/12/19 20:41:55 ajc
4931 * Fixed generation of unique file names for network uploads etc.
4933 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4934 remove extraneous transaction around dynamic module initializations. this will
4935 fix the crash on database creation.
4937 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4938 clean: also remove parsedate.c
4940 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4941 require transactional cursors
4943 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4944 release any stale db handles at the end of a server command
4945 (unfinished transactions will be aborted to annoy lazy programmers)
4947 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4948 set sched_yield as sleepycat's yield function. this should improve locking
4951 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4952 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4954 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4955 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4958 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4959 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4960 this should make things significantly more scaleable.
4962 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4963 reworked shutdown sequence to wait for worker threads to terminate before
4964 checkpointing and closing databases. it is no longer safe to call
4965 master_cleanup() directly to force a shutdown; instead, just set
4966 time_to_die to a nonzero value
4968 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4969 added deadlock detection and cleaned up messages
4971 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4972 created TRANSACTIONS branch
4973 track cursor and transaction id's in thread-specific data
4975 Revision 573.51 2000/12/14 18:36:34 ajc
4976 * Fixed the "users not in chat" wholist display
4978 Revision 573.50 2000/12/12 18:06:46 ajc
4979 * Removed the transaction stuff (but left the log in). It wasn't working.
4981 Revision 573.49 2000/12/12 06:19:55 ajc
4982 * Stabilize, dammit!!
4984 Revision 573.48 2000/12/12 04:20:03 ajc
4985 * Made the transaction open/close a global thing, in a frantic attempt to get
4986 Uncensored to stop crashing. More fixes on the way...
4988 Revision 573.47 2000/12/11 06:08:41 ajc
4989 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4990 timer event, and check_sched_shutdown() to the end of the worker thread
4991 loop. Seems to have improved reliability (but why?)
4993 Revision 573.46 2000/12/11 03:22:11 ajc
4994 * Added server-side REQT command to issue client termination requests
4996 Revision 573.45 2000/12/11 02:19:26 ajc
4997 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4998 client log off. (The server doesn't support sending that flag yet, though)
5000 Revision 573.44 2000/12/09 06:20:06 ajc
5001 * A few final touches to the Sleepycat DB back-end
5003 Revision 573.43 2000/12/08 17:06:33 ajc
5004 * Wrap txn_begin and txn_end in S_DATABASE mutex
5006 Revision 573.42 2000/12/07 20:21:39 ajc
5007 * begin/end transaction in master_startup()
5009 Revision 573.41 2000/12/07 16:59:02 nbryant
5010 added --with-db and --with-gdbm options to configure
5012 Revision 573.40 2000/12/07 04:50:33 ajc
5013 * Wrap housekeeper and timer events in transaction open/close functions
5014 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5015 (runs each minute, but actually limited by the parameters of the function)
5017 Revision 573.39 2000/12/06 04:44:36 ajc
5018 * Changed netproc to keep the use table in a flat file instead of a database
5020 Revision 573.38 2000/12/05 05:32:58 ajc
5021 * Added support for non-USA country identities in vCard and registration
5022 * User edit now asks whether it should prompt to change the password
5024 Revision 573.37 2000/12/03 04:12:21 ajc
5025 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5027 Revision 573.36 2000/11/30 03:23:17 ajc
5028 * Got the Sleepycat DB back end working, by opening the databases in a non
5029 shared, non threaded mode, and using Citadel's locking to serialize access.
5031 Revision 573.35 2000/11/29 05:00:02 ajc
5032 * I think the db stuff is ok, but my db library is fux0red...
5034 Revision 573.34 2000/11/27 14:12:09 error
5035 * commands.c: fixups to print_express() to make external command not print
5036 extraneous stuff to the terminal and make the displayed message consistent
5038 Revision 573.33 2000/11/27 10:41:14 error
5039 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5041 Revision 573.32 2000/11/27 10:29:59 error
5042 * serv_chat.c: fix send_express_message() to include timestamps
5044 Revision 573.31 2000/11/27 03:44:27 ajc
5045 * Initial checkin of database_sleepycat.c (doesn't work yet)
5047 Revision 573.30 2000/11/26 05:24:22 ajc
5048 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5049 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5050 * imap_fetch.c: used the above function to do all output pre-loaded
5052 Revision 573.29 2000/11/25 09:36:18 error
5053 * Added a bit of detail to syslog entries; now shows session id attached to
5054 client, hostname, and username, and time the session ended.
5056 Revision 573.28 2000/11/25 06:17:06 ajc
5057 * Minor IMAP tweaks. It still doesn't work. :(
5059 Revision 573.27 2000/11/23 07:22:21 error
5060 * citadel.spec: update version number
5062 Revision 573.26 2000/11/21 11:12:56 error
5063 * domain.h: changed the HP/UX compatibility code to use defines from
5064 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5066 Revision 573.25 2000/11/12 04:20:49 ajc
5067 * Optimized server side input of message text
5069 Revision 573.24 2000/11/10 03:55:06 ajc
5070 * Ford's Fix for Faster Functionality (save position during reply)
5072 Revision 573.23 2000/11/09 04:48:50 ajc
5073 * tools.c: striplt() strips all whitespace, not just spaces
5075 Revision 573.22 2000/11/07 20:47:21 ajc
5076 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5078 Revision 573.21 2000/11/07 15:54:53 ajc
5079 * xx FETCH n:n BODY[pn.MIME] now works
5081 Revision 573.20 2000/11/06 05:10:01 ajc
5082 * Changed the mime_parser() API (again) to allow "don't decode" mode
5084 Revision 573.19 2000/10/29 18:11:07 ajc
5085 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5087 Revision 573.18 2000/10/28 14:14:19 error
5088 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5089 it actually makes sense to do it that way...
5091 Revision 573.17 2000/10/25 21:37:09 ajc
5092 * Implemented the AUTHENTICATE LOGIN command in IMAP
5094 Revision 573.16 2000/10/25 19:20:37 ajc
5095 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5097 Revision 573.15 2000/10/24 20:39:59 ajc
5098 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5100 Revision 573.14 2000/10/23 20:26:51 error
5101 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5103 Revision 573.13 2000/10/11 23:03:44 error
5104 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5105 $PAGER nor less is available.
5107 Revision 573.12 2000/10/11 22:55:25 error
5108 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5109 displayed at login are in color
5111 Revision 573.11 2000/10/11 22:47:51 error
5112 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5114 Revision 573.10 2000/10/10 19:18:12 ajc
5115 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5117 Revision 573.9 2000/10/06 03:31:55 ajc
5118 * IMAP is a convoluted mess.
5120 Revision 573.8 2000/10/05 22:23:16 ajc
5121 * Slowly and painfully writing IMAP support
5123 Revision 573.7 2000/10/04 22:39:06 ajc
5124 * Added skeleton versions of the LIST and LSUB commands to the imap server
5126 Revision 573.6 2000/10/04 17:48:21 ajc
5127 * Allow Aides to zap rooms (site configurable setting)
5129 Revision 573.5 2000/10/03 01:45:00 ajc
5130 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5131 global page log room to be disabled (answer "no" to set the log room to a
5134 Revision 573.4 2000/09/28 10:27:38 error
5135 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5137 Revision 573.3 2000/09/24 22:01:45 ajc
5138 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5140 Revision 573.2 2000/09/21 04:16:44 ajc
5141 * Fixed logged_in_response() so it only displays responses during Citadel
5142 protocol sessions. (This was affecting POP etc.)
5144 Revision 573.1 2000/09/11 22:05:04 ajc
5145 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5146 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5147 this time because it has to run as root.
5149 Revision 573.0 2000/09/05 18:35:22 ajc
5150 * Tagged everything for version 5.73 release
5152 Revision 572.39 2000/09/04 03:59:15 ajc
5156 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5157 Added HP/UX linker flag for dynamic modules to work
5160 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5161 Changed to use integer macros from typesize.h for specific bit widths
5163 Revision 572.38 2000/09/01 20:17:08 ajc
5164 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5166 Revision 572.37 2000/09/01 17:31:47 ajc
5167 * Fixed oopseth in control.c that might call fileno(NULL)
5169 Revision 572.36 2000/09/01 13:37:16 ajc
5170 * control.c: chown citadel.control to ctdluid when opening/creating as root
5172 Revision 572.35 2000/09/01 03:55:44 ajc
5173 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5175 Revision 572.34 2000/09/01 03:43:09 ajc
5176 * Added 'author' command-line arg to aidepost. Closes enhancement request
5178 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5179 unix domain socket bug is fixed, it's ok if these binds fail.
5181 Revision 572.33 2000/08/31 23:02:15 ajc
5182 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5183 always at least 5. Zero-length queues can cause connection lockups.
5185 Revision 572.32 2000/08/31 21:32:44 ajc
5186 * Still trying to fix a socket connect bug
5188 Revision 572.31 2000/08/31 16:37:08 ajc
5189 * docs/import-export.txt: added.
5191 Revision 572.30 2000/08/28 19:51:51 ajc
5192 * messages.c: cosmetic cleanup (coding convention and comments)
5194 Revision 572.29 2000/08/26 20:23:18 ajc
5195 * Finished up the back end code for mailing list sends. Sends now work!
5197 Revision 572.28 2000/08/24 02:48:18 ajc
5198 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5200 Revision 572.27 2000/08/22 02:31:47 ajc
5201 * nonce (for APOP-style auth) is now generated when a context is created
5202 instead of during protocol greeting functions.
5203 * Moved Citadel protocol nonce output from greeting to INFO
5205 Revision 572.26 2000/08/18 21:09:36 ajc
5206 * Added a little more mailing list code to serv_network.c
5208 Revision 572.25 2000/08/10 04:36:25 ajc
5209 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5210 client protocol to get out of sync in certain conditions.
5212 Revision 572.24 2000/08/10 02:42:13 ajc
5213 * Changed all the "200 ok" responses to more descriptive strings
5214 * Added a *temporary* protocol sync check. Remove this!
5216 Revision 572.23 2000/08/09 17:14:34 ajc
5217 msgbase.c: fixed a bug in
5218 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5219 causing the <R>eply function to fail on names with whitespace in
5220 certain parts of the string. This closes Bug #56.
5222 Revision 572.22 2000/08/05 04:24:00 ajc
5223 * Added [idle] to client wholist display for sessions idle >15 minutes
5224 * Added a generic "void *userdata" field to CtdlForEachMessage()
5225 * More prep for mailing list handling in the server
5227 Revision 572.21 2000/07/30 04:36:12 ajc
5228 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5229 for the network overhaul.
5231 Revision 572.20 2000/07/29 05:29:19 ajc
5232 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5233 names (to Aides only) as additional fields rather than an extra line of
5235 * Changed the client to display new RWHO fields, in the "long" wholist only.
5236 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5237 be activated manually.
5239 Revision 572.19 2000/07/24 00:39:13 ajc
5240 * Fixed a path problem when calling netmailer from mailinglist.c
5242 Revision 572.18 2000/07/22 03:44:17 ajc
5243 * Prepared infrastructure for the networker rewrite
5245 Revision 572.17 2000/07/17 02:38:08 ajc
5246 * Completed serv_vandelay.c (importer/exporter module)
5247 * sendcommand.c: fix behavior of SEND_LISTING mode
5248 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5250 Revision 572.16 2000/07/14 03:06:55 ajc
5251 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5253 Revision 572.15 2000/07/10 23:36:08 ajc
5254 * Another attempt to fix the crashy crashy bug in serv_vcard
5255 * Did more work on the Art Vandelay module
5256 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5258 Revision 572.14 2000/07/10 04:01:12 ajc
5259 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5261 Revision 572.13 2000/07/09 02:47:40 ajc
5262 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5264 Revision 572.12 2000/07/09 02:27:02 ajc
5265 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5266 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5267 which sets the global variable 'sigcaught' if either key was pressed.
5268 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5269 This closes Bug #18.
5271 Revision 572.11 2000/07/06 20:26:36 ajc
5272 * updated .Help SUMMARY
5274 Revision 572.10 2000/07/04 20:02:46 ajc
5275 * Fixed potential crashy crashy bug in serv_vcard.c
5277 Revision 572.9 2000/06/28 03:42:56 ajc
5278 * Changed the comments at the beginning of each file to a consistent format
5279 * Improved the parameterization of commands in the IMAP module
5281 Revision 572.8 2000/06/27 01:27:13 ajc
5282 * Coupla very small changes to get on the road to IMAP support
5284 Revision 572.7 2000/06/22 21:41:48 ajc
5285 * Made the ICQ stuff far more reliable ... by removing it!
5287 Revision 572.6 2000/06/21 03:46:20 ajc
5288 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5290 Revision 572.5 2000/06/15 20:15:52 ajc
5291 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5293 Revision 572.4 2000/06/04 02:30:56 ajc
5294 * CtdlForEachMessage() now returns the number of messages processed. It also
5295 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5296 for determining whether the specified message actually exists in a room).
5297 * Completed the server side of the moderation system (serv_moderate.c module
5298 which implements the MMOD command)
5300 Revision 572.3 2000/06/03 05:47:57 ajc
5301 * Replaced most of the very repetitive and very redundant access level checks
5302 in most commands with a single API call: CtdlAccessCheck()
5303 * serv_moderate.c: added (not finished)
5305 Revision 572.2 2000/06/02 03:38:50 ajc
5306 * Bind unix socket prior to TCP socket for citadel protocol
5307 * Fixed bug in sendcommand.c which was causing it to crash on attach
5309 Revision 572.1 2000/05/26 19:27:51 ajc
5310 * Changed some of the rev-level sensitive stuff to look at the actual version
5311 of Citadel running, not the last version with which we ran setup
5312 * Added a moderation system. Default filter level for new users is in the
5313 config file. Per-user setting is in usersupp. Moderation level of each
5314 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5315 working. Moderate message up/down commands are not here yet. See
5316 techdoc/moderation.txt for more info.
5318 Revision 572.0 2000/05/23 02:09:30 ajc
5319 * Updated docs and tagged everything for the 5.72 release
5321 Revision 571.7 2000/05/20 23:28:20 ajc
5322 * Fixed bug in client API that was causing netproc to crash
5324 Revision 571.6 2000/05/15 00:05:19 ajc
5325 * Double the retry interval for SMTP deliveries after each failed attempt.
5327 Revision 571.5 2000/05/11 03:08:47 ajc
5328 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5329 completes, allowing multiple messages in one session. Closes bug #58.
5331 Revision 571.4 2000/04/24 03:36:43 ajc
5332 * Removed references to strucmp() and struncmp(), replaced them with
5333 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5334 set up the config script to figure out whether they need to be compiled
5335 in. Also moved them to tools.h
5336 * Wrote a password manager for the client
5338 Revision 571.3 2000/04/19 03:17:10 ajc
5339 * Don't ever expire the Local System Configuration> room
5341 Revision 571.2 2000/04/16 19:03:47 ajc
5342 * Minor changes to avoid host lookup for local clients
5344 Revision 571.1 2000/04/15 19:55:52 ajc
5345 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5347 Revision 571.0 2000/04/13 02:43:24 ajc
5348 * Fixed a problem that crashed the client during <G>oto commands if a room
5349 existed with a name more than 32 characters (thanks to Magus for reporting
5351 * Tagged everything and updated docs for the 5.71 release
5353 Revision 570.18 2000/04/10 01:47:22 ajc
5354 * More paginator changes. Shuffled code around, added pagination to a bunch
5355 of other functions, and replaced the old, cumbersome pagination with the
5356 new, easy, API-based one in everything except message output.
5358 Revision 570.17 2000/04/09 17:51:18 ajc
5359 * Added pprintf() (paginated version of printf) to the client-side API. Now
5360 any client side function can be paginated simply by changing all of the
5361 printf's to pprintf's. I've already done this for the user list and wholist
5362 (removing the old style pagination) and for "read directory."
5364 Revision 570.16 2000/04/08 04:52:48 ajc
5365 * Another minor stoopid little time display fix
5367 Revision 570.15 2000/04/08 03:58:12 nbryant
5368 * backed out the previous changes since they didn't look good on some
5369 xterms with a blue bold mode. just set the background color to black
5370 instead. this makes black-on-white terminals actually readable, if not
5371 particularly good looking.
5373 Revision 570.14 2000/04/08 01:36:30 nbryant
5374 * citadel.c, commands.c: comment out cls() as this wasn't called if
5375 ansi_color=user anyway, and we have no way of knowing whether the user's
5376 terminal does background color erase, which was the reason for adding this
5377 in the first place. with the recent changes to color(), the display will get
5378 screwed up if they *do* have background color erase. perhaps this is a job
5381 Revision 570.13 2000/04/08 00:37:42 nbryant
5382 * commands.c: fix color support for black-on-white color terminals such as
5383 CDE's dtterm. this just avoids white-on-white text; some color combinations
5384 such as yellow-on-white still aren't very legible due to contrast. There's
5385 not much I can think to do about that without affecting the look on the
5386 white-on-black terminals which probably account for most users.
5388 Revision 570.12 2000/04/07 20:22:34 ajc
5389 * Fixed am/pm bug in time display
5391 Revision 570.11 2000/04/07 19:22:45 ajc
5392 * For services disabled by setting port number to -1, administratively skip
5393 the bind instead of just allowing it to fail.
5395 Revision 570.10 2000/03/31 04:31:02 ajc
5396 * Quick fix to 'stats' utility to purge records with bogus timestamps
5398 Revision 570.9 2000/03/31 02:10:52 ajc
5399 * Caved in to pressure and enabled <R>eply in public rooms.
5401 Revision 570.8 2000/03/28 03:55:53 ajc
5402 * Modified <.RU> to allow search for partial match
5404 Revision 570.7 2000/03/27 03:08:19 ajc
5405 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5406 specify 'any MIME type'.
5408 Revision 570.6 2000/03/27 01:14:08 nbryant
5409 * Makefile.in: generate parsedate.c automatically
5410 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5412 * parsedate.c: removed from CVS
5413 * parsedate.y: added #include <stdlib.h> so it builds with bison
5415 Revision 570.5 2000/03/27 00:46:10 nbryant
5416 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5417 type of issues lurking in the shadows.
5419 Revision 570.4 2000/03/25 18:29:58 nbryant
5420 changed my email address
5422 Revision 570.3 2000/03/23 02:41:50 ajc
5423 *** empty log message ***
5425 Revision 570.2 2000/03/21 03:23:24 ajc
5426 * Experimental new linebreak mode
5428 Revision 570.1 2000/03/20 14:43:19 ajc
5429 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5431 Revision 570.0 2000/03/19 23:42:34 ajc
5432 * This is the official 5.70 release.
5434 Revision 1.494 2000/03/19 23:04:08 ajc
5435 * Small cosmetic change to date/time output
5437 Revision 1.493 2000/03/19 05:02:39 ajc
5438 * SMTP hacks to deal with AOL braindamage
5440 Revision 1.492 2000/03/18 18:18:04 ajc
5441 * Support multiline responses from SMTP servers when sending mail
5443 Revision 1.491 2000/03/17 16:26:57 ajc
5444 * Set up a private "Sent/Received Pages" room for each user
5446 Revision 1.490 2000/03/17 04:11:24 ajc
5447 * Moved bio-related commands out to a loadable module
5449 Revision 1.489 2000/03/16 17:58:54 smw
5450 Created a docs directory.
5451 Moved install.txt to docs.
5452 Added inetmailsetup.txt (Citadel server side e-mail)
5453 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5454 Added inetsiteconfig.txt (describes the .asi command)
5455 Added siteconfig.txt (describes .asg)
5456 Added chat.txt (describes changes and new chat functionality)
5457 Made a couple of changes to install.txt (references to new documentation)
5458 Added Steve Williams to copyright.txt as the document writer.
5460 Revision 1.488 2000/03/15 03:04:51 ajc
5461 * Added DEXP server command to disable incoming express messages.
5462 * <Q>uiet mode client side command to set/clear DEXP mode.
5463 * <K>nown rooms list displays through the paginator.
5465 Revision 1.487 2000/03/12 00:21:35 ajc
5466 * Removed the semi-broken "chat room" functionality in the chat system, and
5467 replaced it with direct mapping to the actual Citadel room the user is in.
5468 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5470 Revision 1.486 2000/03/11 21:29:37 ajc
5471 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5472 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5473 from 3 to 4. This also fixes bug #33.
5475 Revision 1.485 2000/03/11 20:26:03 ajc
5476 * Reworked the <R>eply logic in messages.c - fixes bug #34
5478 Revision 1.484 2000/03/11 19:22:19 nbryant
5479 * commands.c: improved timing of background keepalives if connection is
5482 Revision 1.483 2000/03/11 05:08:48 nbryant
5483 * commands.c: oops, that mutex stuff wasn't necessary
5485 Revision 1.482 2000/03/11 04:09:03 nbryant
5486 * new threaded client code for background keepalives
5488 Revision 1.481 2000/03/10 21:40:04 ajc
5489 * Changes to message base and networker to support Internet-style message
5490 ID's instead of the conventional Citadel style.
5492 Revision 1.480 2000/03/08 03:36:37 ajc
5493 * Shut off hostname resolution when dealing with Unix domain sockets
5494 * Cleaned up the 'citmail' MDA tool
5495 * Added POP3 and SMTP port numbers to global system configuration
5497 Revision 1.479 2000/03/07 21:54:58 ajc
5498 * Fixed the naming conventions and permissions for unix domain sockets.
5500 Revision 1.478 2000/03/05 07:33:23 ajc
5501 * Added support for protocols over Unix domain sockets.
5503 Revision 1.477 2000/03/04 22:36:23 ajc
5504 * Remove nulls appended to editor files during replace, edit, and print
5505 operations. Truncate temp files during same operations.
5506 Closes bugs #6 and #7.
5508 Revision 1.476 2000/03/04 05:29:18 ajc
5509 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5510 all other attributes can be edited. Closes feature request #21.
5511 * Sending pages from the client now uses the same message editing functions
5512 as entering messages, allowing edit/abort. Closes feature request #25.
5514 Revision 1.475 2000/03/03 04:50:14 ajc
5515 * Moved all of the wholist masquerading commands into the serv_rwho module
5517 Revision 1.474 2000/03/03 04:12:37 ajc
5518 * Finished the inbound side of gateway domain service
5520 Revision 1.473 2000/02/27 04:55:51 ajc
5521 * Added "keymenu()" generic menu-maker to commands.c
5522 * Blocked non-numeric input to intprompt() (fixes bug #16)
5524 Revision 1.472 2000/02/27 03:57:35 ajc
5525 * Completed 'fsck'-like reference count verifier (server and client)
5527 Revision 1.471 2000/02/26 18:30:40 ajc
5528 * Properly handle all aliases specified in network/mail.aliases for incoming
5529 SMTP mail (uses the alias() function, so if we replace that function with
5530 something that uses the same calling convention, it'll still work)
5532 Revision 1.470 2000/02/26 05:15:38 ajc
5533 * Fortified the message base and SMTP code so that misdirected bounce messages
5534 end up in the Aide> room instead of getting dereferenced
5535 * Started writing a message reference count verifier ('fsck' for message base)
5537 Revision 1.469 2000/02/25 06:14:05 ajc
5538 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5539 for modularizing all "non-API" functionality.
5541 Revision 1.468 2000/02/24 03:44:00 ajc
5542 * Implemented holdoff time (15 minutes) for SMTP send retry.
5543 * Implemented "try for 3 days and then give up" on SMTP send.
5545 Revision 1.467 2000/02/24 00:51:48 ajc
5546 * Client protocol synchronization check during exit from chat.
5547 This closes Bug #15.
5549 Revision 1.466 2000/02/22 16:37:28 ajc
5550 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5552 Revision 1.465 2000/02/22 04:17:56 ajc
5553 * Got bounce messages working (mostly ... testers, please beat this up!)
5554 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5556 Revision 1.464 2000/02/18 22:29:18 ajc
5557 * Coded up the "bounce" functions. Still a coupla bugs.
5559 Revision 1.463 2000/02/18 05:10:50 ajc
5560 * Made the <.ASI> command a bit friendlier.
5561 * SMTP sender now pays attention to "smarthost" entries in the system's
5562 Internet configuration, using them if one or more is present.
5564 Revision 1.462 2000/02/17 05:27:39 ajc
5565 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5567 Revision 1.461 2000/02/16 22:06:26 ajc
5568 * Altered the display and conversion of RFC822 messages
5570 Revision 1.460 2000/02/16 03:43:28 ajc
5571 * Added the resolver library to the configure script
5573 Revision 1.459 2000/02/16 01:19:39 ajc
5574 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5576 Revision 1.458 2000/02/14 04:36:14 ajc
5577 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5578 once per minute by any worker thread.
5579 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5580 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5581 can temporarily redirect a session's output to an arbitrary file or socket.
5582 * serv_smtp.c: implemented the purging of messages in the queue for which all
5583 deliveries have been completed.
5584 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5585 a timer event hook that runs the queue once per minute (this needs to be
5588 Revision 1.457 2000/02/08 21:00:47 ajc
5589 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5590 * POP3 sessions now set the last-read pointer in Mail>.
5592 Revision 1.456 2000/02/07 05:15:00 ajc
5593 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5594 the message routing logic. Still needs some work on the gateway-domain
5596 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5597 some work to avoid printing dual headers when both Cit and RFC822 exist.
5599 Revision 1.455 2000/02/03 03:57:35 ajc
5600 * Formalized the 'Internet Configuration' logistics. Added new API call
5601 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5603 Revision 1.454 2000/01/31 02:13:05 ajc
5604 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5606 Revision 1.453 2000/01/26 02:41:27 ajc
5607 * SMTP delivery is working but still *very* rough.
5609 Revision 1.452 2000/01/25 04:45:50 ajc
5610 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5611 enough to complete the transmission of mail.
5613 Revision 1.451 2000/01/23 21:25:45 ajc
5614 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5615 one specified is not bindable (for development only)
5616 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5617 in very specific and special situations
5618 * Generate delivery instructions when outbound SMTP mail is created from
5619 within Citadel (as opposed to being from the SMTP module)
5621 Revision 1.450 2000/01/23 05:22:41 ajc
5622 * Coded up some more of the SMTP-sender (still not done)
5624 Revision 1.449 2000/01/22 05:13:56 ajc
5625 * Added some more functionality to the string tokenizer
5627 Revision 1.448 2000/01/17 20:57:43 ajc
5628 * CR to CRLF hacks (lose, lose, lose)
5630 Revision 1.447 2000/01/17 18:30:27 ajc
5631 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5633 Revision 1.446 2000/01/17 17:09:23 ajc
5634 * Implemented LIST and STAT commands in the pop3 server
5636 Revision 1.445 2000/01/17 05:38:14 ajc
5637 * citserver.c: cleanup hook functions are now run under the proper context,
5638 even when initiated by the housekeeper thread
5639 * serv_pop3.c: establish a place to hold the message list
5641 Revision 1.444 2000/01/17 04:26:39 ajc
5642 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5643 This uses nested functions and may not be portable beyond GCC...
5645 Revision 1.443 2000/01/15 18:29:15 ajc
5646 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5647 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5648 between each other without requiring TSD variables.
5649 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5650 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5652 Revision 1.442 2000/01/15 04:31:44 ajc
5653 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5655 Revision 1.441 2000/01/15 04:07:17 ajc
5656 * Fixed the access rights on auto-created rooms (the same changes that were
5657 made to version 5.62 in the stable tree)
5659 Revision 1.440 2000/01/13 03:32:36 ajc
5660 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5661 * domain.*: added (will contain MX lookup code)
5662 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5664 Revision 1.439 2000/01/12 03:56:27 ajc
5665 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5667 Revision 1.438 2000/01/09 19:03:16 ajc
5668 * Removed the fifo-based protocol downloads and replaced it with a less
5669 elegant "download temporary file to client, then sx/sb/sz" because
5670 downloading through a fifo was confusing some software.
5672 Revision 1.437 2000/01/08 22:19:44 ajc
5673 * Completed spool to outbound delivery queue (still no queue sender implemented)
5675 Revision 1.436 2000/01/08 05:00:09 ajc
5676 * Reworked some of the data structures to handle multiple recipients
5677 * Began implementation of the delivery queue
5678 * Added CtdlReallocUserData()
5679 * CtdlSaveMsg() now returns the local message ID in the database
5681 Revision 1.435 2000/01/06 03:50:34 ajc
5682 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5683 * Started outbound SMTP queue work
5685 Revision 1.434 1999/12/30 04:56:29 ajc
5686 * Got initial SMTP delivery working in a very specific situation (delivery
5687 to a single, local user)
5689 Revision 1.433 1999/12/29 04:44:00 ajc
5690 * client_chat.c: display "No message sent" if a send page is aborted.
5691 Closes bug #2 in bugzilla.
5693 Revision 1.432 1999/12/26 21:50:07 ajc
5694 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5695 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5697 Revision 1.431 1999/12/23 04:46:23 ajc
5698 * "Finished" initial hack of RFC822 import
5700 Revision 1.430 1999/12/22 04:46:34 ajc
5701 * Fixed up the "Date:" headers to be RFC822-compliant
5703 Revision 1.429 1999/12/13 05:30:57 ajc
5704 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5705 and replaced it with the public domain 'parsedate()' function from UseNet
5707 Revision 1.428 1999/12/10 23:58:25 ajc
5708 * internet_addressing.c: added. (Internet address to Citadel mapping)
5710 Revision 1.427 1999/12/10 21:34:19 ajc
5711 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5713 Revision 1.426 1999/12/09 05:01:14 ajc
5714 * Split cmd_user() and cmd_pass() into frontend/backend functions
5715 * serv_smtp: implemented AUTH LOGIN for client authentication
5717 Revision 1.425 1999/12/09 00:22:58 ajc
5718 * Finished the "arbitrary service" registration.
5719 * Eliminated "special" master socket for Citadel protocol - just register it
5720 like any other protocol.
5721 * Began initial implementation of native SMTP service.
5723 Revision 1.424 1999/12/08 18:09:10 ajc
5724 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5725 TCP-based services directly in the Citadel server. Not finished yet.
5727 Revision 1.423 1999/11/29 17:39:07 nbryant
5728 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5730 Revision 1.422 1999/11/29 17:26:15 nbryant
5731 * citserver.c: include <sys/types.h>; may help portability to Solaris
5733 Revision 1.421 1999/11/22 00:27:42 ajc
5734 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5735 bug #14 when running on FreeBSD.
5737 Revision 1.420 1999/11/21 18:30:16 ajc
5738 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5739 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5740 Also handle broken client sockets properly. (Thanks to DME for bug report)
5742 Revision 1.419 1999/11/19 01:57:40 ajc
5743 * Fixed a *serious* memory leak in the database function wrappers.
5744 * Updated version number to 5.60 -- run setup when installing this version.
5746 Revision 1.418 1999/11/18 03:29:20 ajc
5747 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5750 Revision 1.417 1999/11/18 02:31:50 ajc
5751 * Updated some of the documentation
5752 * Brought the internal version number up to 5.60
5754 Revision 1.416 1999/11/17 04:15:05 ajc
5755 * Removed the session_count() function. Instead, keep a reference count
5756 updated when sessions begin and end.
5757 * Replaced fixed number of worker threads with lower and upper limits; current
5758 code now tries to make thread count == session count, within these limits
5760 Revision 1.415 1999/11/15 03:17:39 ajc
5761 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5762 to exist, nor is it guaranteed to be writable by CTDLUID
5763 (Resolves bug #11 from the Bugzilla repository)
5765 Revision 1.414 1999/11/15 03:07:24 ajc
5766 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5767 and (2) forces a netproc run immediately when a purge is entered
5769 Revision 1.413 1999/11/09 21:20:44 nbryant
5770 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5771 (should fix Bug #10 on FreeBSD)
5773 Revision 1.412 1999/11/05 03:53:47 ajc
5774 * Issue 'cancel' messages for vCard when a user is deleted.
5775 * Try to delete 'cancel' messages locally after they've been distributed.
5777 Revision 1.411 1999/11/03 04:01:20 ajc
5778 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5779 * Removed my email address as the feedback content from the docs; replaced
5780 it with a reference to the Citadel web site.
5782 Revision 1.410 1999/11/02 19:51:23 ajc
5783 * Fixed timeout problem for remote client sessions (all timeouts were set to
5784 1 second ... probably a temporary hack that was missed in the cleanup)
5786 Revision 1.409 1999/11/02 03:03:27 ajc
5787 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5788 network traffic from crashing the server. Reject bad messages.
5790 Revision 1.408 1999/11/01 04:21:34 ajc
5791 * Fixed a concurrency bug which crashed the server when multiple sessions
5792 terminated simultaneously.
5794 Revision 1.407 1999/11/01 00:54:02 ajc
5795 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5796 on disk. Too much stuff goes haywire if there's no M field.
5798 Revision 1.406 1999/10/31 18:17:17 ajc
5799 * Fixed buffer overrun in cmd_rchg()
5800 * Call master_cleanup() when time_to_die==1 for proper shutdown
5802 Revision 1.405 1999/10/31 16:26:55 ajc
5803 * Fixed incorrect assignment of new session ID's
5805 Revision 1.404 1999/10/31 04:17:17 ajc
5806 * Fixed a bug which was crashing the server during very long message entry.
5808 Revision 1.403 1999/10/29 01:48:45 ajc
5809 * database.c: Removed arbitrary limit on maximum number of sessions
5811 Revision 1.402 1999/10/29 01:03:03 ajc
5812 * Debugged all possible ways for a session to terminate; do them cleanly.
5813 * Assign session numbers in a more portable and less arbitrary way.
5815 Revision 1.401 1999/10/28 19:50:55 ajc
5816 * Fixed a problem where the client protocol would spit out two responses
5817 and therefore get out of sync if ASUP command set the access level to
5818 0 and therefore deleted the user (thanks to Eric McDonald)
5820 Revision 1.400 1999/10/28 05:08:49 ajc
5821 * Removed all of the thread cancellation cruft that is no longer necessary
5822 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5823 it's part of cleanup() in citserver.c)
5824 * Removed all references to pthread_* from all modules except sysdep.c
5826 Revision 1.399 1999/10/28 03:20:17 ajc
5827 * Fixed the problem of worker threads waking up prematurely.
5828 * 'QUIT'-terminated sessions now exit properly.
5830 Revision 1.398 1999/10/27 04:26:58 ajc
5831 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5832 dispatching worker threads to active client sockets (and to the master
5833 socket too, of course). Removing sessions is currently broken.
5835 Revision 1.397 1999/10/26 20:20:29 ajc
5836 * Removed the auto-reconnect stuff... it was locking the client in an active
5837 loop more often than it was reconnecting.
5839 Revision 1.396 1999/10/26 13:59:11 ajc
5842 Revision 1.395 1999/10/26 03:48:39 ajc
5843 * Shuffled around the order of events when a thread is terminating. All
5844 mutex operations now happen prior to the freeing of the CitContext structure,
5845 otherwise begin_critical_section() and end_critical_section() try to
5846 manipulate the context's mutex count when there isn't any context.
5848 Revision 1.394 1999/10/26 03:21:16 ajc
5849 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5850 hardcoded size arguments with 'sizeof' based arguments.
5852 Revision 1.393 1999/10/24 19:22:51 nbryant
5853 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5854 authentication libraries more intelligent.
5856 Revision 1.392 1999/10/23 03:39:12 ajc
5857 * Finished moving vCard functionality to the new message base functions.
5859 Revision 1.391 1999/10/21 00:50:14 ajc
5860 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5862 Revision 1.390 1999/10/20 16:46:27 ajc
5863 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5864 enabled the MOVE command to also do a "copy" operation (actually just
5865 creates a second link and bumps the ref count). Implemented "<C>opy" in
5868 Revision 1.389 1999/10/20 16:07:48 ajc
5869 * Wholist fixes for users who are in chat mode
5871 Revision 1.388 1999/10/20 03:42:29 ajc
5872 * In the wholist, only show <private room> if the user viewing the list
5873 doesn't know that room. Otherwise show the name.
5875 Revision 1.387 1999/10/20 02:59:22 ajc
5876 * Code reorganization. Making it easier to move/copy messages without
5877 duplicating existing code.
5879 Revision 1.386 1999/10/17 02:25:18 ajc
5880 * Discovered a huge design flaw in the replication algorithm. Ripped it
5881 out and replaced it with something a bit more robust.
5883 Revision 1.385 1999/10/16 05:30:17 ajc
5884 * Changes to message replication code. Don't do server-side hooks during
5885 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5886 after a file format change.
5888 Revision 1.384 1999/10/14 03:04:16 ajc
5889 * Finished the netproc side of Z (zap/supersede) processing for replication
5891 Revision 1.383 1999/10/13 04:24:18 ajc
5892 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5893 server MSGS command. This will have lots of uses.
5895 Revision 1.382 1999/10/13 01:36:39 ajc
5896 * Starting some work on network zap (supersede) mode for replication
5898 Revision 1.381 1999/10/08 02:55:57 ajc
5899 * More vCard-related debugging
5901 Revision 1.380 1999/10/07 02:58:46 ajc
5902 * Semi-broken vCard replacement implementation in place.
5903 * Added "Z" (Zap, supersede) field to message format
5905 Revision 1.377 1999/10/04 03:19:52 ajc
5906 * We now have a housekeeping thread and a housekeeping queue.
5908 Revision 1.376 1999/10/03 21:48:21 ajc
5909 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5910 to 5.55 format user records and generate vCards.
5912 Revision 1.375 1999/09/29 21:13:17 ajc
5913 * CtdlWriteObject() can now store objects in personal rooms for any specified
5914 user -- rather than only the current user or non-personal rooms.
5916 Revision 1.374 1999/09/29 17:26:56 ajc
5917 * serv_vcard.c: fixed crashola bug in cmd_greg()
5918 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5919 single pass with no intermediate buffer.
5921 Revision 1.373 1999/09/28 03:27:37 ajc
5922 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5924 Revision 1.372 1999/09/27 03:33:40 ajc
5925 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5926 usersupp file. Still needs tweaking.
5928 Revision 1.371 1999/09/24 03:32:19 ajc
5929 * "read my vCard" and "write my vCard" are written and tested.
5931 Revision 1.370 1999/09/24 02:54:17 ajc
5932 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5933 place, and a "read my vcard" function is there; "write my" is next...
5935 Revision 1.369 1999/09/23 03:07:56 ajc
5936 * The vCard 'class' is now linked into the server, though it's not really
5937 functional yet. Its constructors/destructors are debugged, though.
5939 Revision 1.368 1999/09/19 21:28:33 ajc
5940 * Finished off the message architecture stuff with a new class of hooks to
5941 enable future server-side handlers.
5943 Revision 1.367 1999/09/19 15:57:06 ajc
5944 * migrated cmd_ent3() to CtdlSaveMessage()
5946 Revision 1.366 1999/09/19 05:13:57 ajc
5947 * Debugged the new version of CtdlWriteObject()
5949 Revision 1.365 1999/09/16 03:23:23 ajc
5950 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5951 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5952 against it later on), then serializes it and stores to disk.
5953 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5954 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5956 Revision 1.364 1999/09/07 01:42:42 ajc
5957 * cmd_msg3() now uses serialize_message() for its output. All message
5958 commands will eventually exist as a "struct CtdlMessage" at some point
5959 so that we can install server-side handler hooks.
5961 Revision 1.363 1999/09/07 00:04:13 ajc
5962 * netproc.c: put outgoing messages into the use table, too -- this prevents
5963 locally originated messages from showing up again if a remote system is
5964 misconfigured and spools them back to us.
5966 Revision 1.362 1999/09/06 03:39:15 ajc
5967 * citadel.c: run strproc() on new passwords
5969 Revision 1.361 1999/09/03 17:50:26 playcow
5970 For URL view, don't prompt user to select url if there is only one. Display
5971 <U>RL View prompt if message contains url(s). -Ben
5973 Revision 1.360 1999/09/02 02:09:59 ajc
5974 * msgbase.c: new function serialize_message() for future use
5976 Revision 1.359 1999/09/01 21:09:25 ajc
5977 * database.c: display the GDBM version string on startup
5979 Revision 1.358 1999/09/01 02:36:34 ajc
5980 * Actually _enforce_ the max msg len limit
5982 Revision 1.357 1999/09/01 01:51:48 ajc
5983 * Added the ability to handle embedded URL's from the text client
5985 Revision 1.356 1999/09/01 01:02:47 ajc
5986 * Implemented "maximum message length" in global system config
5988 Revision 1.355 1999/08/31 00:57:17 ajc
5989 * Handle multipart/alternative properly during legacy message outputs.
5990 Basically it just prints the first alternative and skips the rest.
5992 Revision 1.354 1999/08/29 21:12:24 ajc
5993 * Made some changes to the output of MIME (especially multipart) messages.
5995 Revision 1.353 1999/08/29 19:56:43 ajc
5998 Revision 1.352 1999/08/24 02:01:03 ajc
5999 * html.c: added. This is an overly simplistic HTML-to-text converter.
6001 Revision 1.351 1999/08/21 18:37:29 ajc
6002 * Minor cosmetic cleanup. No code changes.
6004 Revision 1.350 1999/08/21 05:15:34 ajc
6005 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6006 on a Citadel network rather than only on the local system.
6008 Revision 1.349 1999/08/08 00:25:45 ajc
6009 * Made one more byte available in locate_host() and in all the structs which
6010 its output gets written to (client can display 24 positions but we were only
6013 Revision 1.348 1999/08/07 16:34:38 nbryant
6014 * serv_icq.c: warning fixes
6016 Revision 1.347 1999/08/06 02:57:26 ajc
6017 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6018 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6020 Revision 1.346 1999/08/05 17:58:59 ajc
6021 * RWHO command now returns express message code in postion 3
6023 Revision 1.345 1999/08/04 02:21:45 ajc
6024 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6026 Revision 1.344 1999/08/03 11:34:35 ajc
6027 * Added client_icq.c and client_icq.h
6029 Revision 1.343 1999/08/03 03:14:51 ajc
6030 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6032 Revision 1.342 1999/08/03 01:52:06 ajc
6033 * Redesigned the client protocol commands for dealing with ICQ
6034 * Implemented page function priority ordering to prevent pages from being
6035 simultaneously delivered over multiple IM systems
6036 * Migrated serv_icq.* into the Makefile
6038 Revision 1.341 1999/08/01 21:36:30 ajc
6039 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6040 It is set up using ICQL and ICQA commands, it automatically logs the user
6041 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6044 Revision 1.340 1999/07/31 07:18:01 ajc
6045 * Restructured the express message infrastructure, adding a class of function
6046 hooks for the addition of multiple paging modules with message routing
6048 Revision 1.339 1999/07/30 22:20:19 ajc
6049 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6050 * rooms.c: buffer overrun fix
6051 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6053 Revision 1.338 1999/07/30 03:32:24 ajc
6054 * Added strdoop(), a leak-checked version of strdup()
6055 * Small fixes to new API functions in msgbase.c
6056 * ICQ metaclient stores/reads config using the message base API functions
6058 Revision 1.337 1999/07/29 03:36:37 ajc
6059 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6060 cmd_msg3() now fetches directly from disk and spews to the client.
6062 Revision 1.336 1999/07/28 04:02:37 ajc
6063 * Server modules are now labelled with their RCS ID instead of a complex and
6064 manually-updated data structure.
6066 Revision 1.335 1999/07/28 03:50:24 ajc
6067 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6068 calling output_message() in MT_DATE mode.
6069 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6071 Revision 1.334 1999/07/27 22:47:26 ajc
6072 * Implemented new data type "CtdlMessage" which will eventually be used as
6073 widely as possible to represent a message in memory.
6074 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6075 output_message() as well as a bunch of other things.
6077 Revision 1.333 1999/07/27 20:00:24 ajc
6078 Removed all references to CC->msglist and CC->num_msgs, and all utility
6079 functions which relied upon them. Citadel Is Now Better.
6081 Revision 1.332 1999/07/27 19:32:22 ajc
6082 Removed serv_upgrade.c and all references to it in Makefile.in
6083 Reworked new-mail-count to not use MessageFromList() etc.
6085 Revision 1.331 1999/07/25 02:59:37 ajc
6086 Fixed reference count problem in cmd_move()
6088 Revision 1.330 1999/07/24 22:50:38 ajc
6089 Continued replacing references to [get|put]_msglist() with better code.
6090 For some reason, cmd_msgs() still doesn't always work right.
6092 Revision 1.329 1999/07/24 22:16:41 ajc
6093 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6094 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6095 file) before issusing "cvs commit", and the comments recorded by CVS will
6096 automatically appear at the beginning of ChangeLog.
6098 Revision 1.328 1999/07/24 22:14:21 ajc
6099 cmd_move() now uses CtdlDeleteMessages().
6100 WARNING: build is temporarily broken. Currently removing all references
6101 to the "msglist" kept in CitContext. It's ugly and must die.
6103 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6104 * Moved message deletion into new API function CtdlDeleteMessages()
6105 * Added CtdlWriteObject() to store generic data in the msgbase
6106 * Fixed really dumb error that prevented network msgs from posting
6108 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6109 * Moved the actual work done in cmd_msgs() into a new API function
6110 called CtdlForEachMessage() which is supplied a callback function.
6112 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6113 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6114 be using this shortly to search rooms for specific object types.
6116 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6117 * Changes to dynloader et al to handle ICQ module being written
6118 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6120 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6121 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6122 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6123 avoid problems with working directories.
6124 * Makefile.in: don't install chkpwd setuid if make install isn't
6126 * citadel.spec: chmod u+s chkpwd during %install stage
6128 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6129 * PEXP and GEXP no longer trip the idle time display
6130 * Fixed bug which duplicated incoming private mail to Trashcan
6131 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6132 implemented a 15 second delay to wait for a crashed server to restart
6133 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6134 preventing logins on my system otherwise
6136 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6137 * eliminate redundant "name" parameter in [l]putuser(), now uses
6138 usbuf->fullname to guarantee the correct name for the index
6140 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6141 * Makefile.in, configure.in: link netproc with gdbm
6142 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6143 * user_ops.c: warning fix
6145 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6146 * Mail is now saved in both sender and recipient mailboxes. This is
6147 structured in a way that will allow a separate "outbox" room and/or
6148 multiple recipients in the future.
6150 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6151 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6152 when no other message-ID is available (it screws up the loopzapper)
6153 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6154 get data from quickroom.QRname instead; prevents incorrect indexes
6155 * Tentative implementation of "personal rooms" (user-private namespace)
6156 * Added supplementary message info records for info that may change
6157 at some time later than when the message is saved (i.e. ref counts)
6158 * Implemented msg reference count increment/decrement; delete messages
6159 whose reference count reaches zero
6161 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6162 * control.c: create citadel.control if it doesn't exist (yikes!)
6163 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6164 * user_ops.c: don't delete user's mailbox at user-delete time
6166 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6167 * utilsmenu: removed menu items for defunct utilities
6169 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6170 * Changed any remaining references to UUCP, to "Internet" instead.
6172 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6173 * added server command line option "-f" to defrag databases on startup
6174 * control.c: better performance and reliability in [get|put]_control()
6175 * netproc.c: Finished the loopzapper
6177 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6178 * netproc.c: started writing a vortex checker. Not finished.
6180 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6181 * Replaced all code that generated temporary filenames with calls to
6182 tmpnam(). Rewrote using tmpfile() where possible.
6184 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6185 * base64.c: mapped fi and fo to stdin and stdout using
6186 actual code rather than assignment at declaration time
6187 (several users of Red Hat Linux 6.0 reported problems)
6189 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6190 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6191 * server.h: Changed discrete #define's to enum's where appropriate
6192 * sysdep.c: Changed the startup message to give credit to the whole
6193 development team :) Also made the message more GNU-ish.
6195 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6196 * database.c: print log messages for file defragmentations
6197 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6198 for arbitrary per-session data storage (by modules etc.) without
6199 having to add fields to struct CitContext
6200 * msgbase.c: removed "desired_section" from struct CitContext and
6201 implemented it using CtdlGetUserData() as a test.
6203 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6204 * commands.c, commands.h, routines.c: began color scheme changes
6206 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6207 * configure.in: Added untested support for BSDI 4.x.
6209 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6210 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6211 which lack utmp.ut_host
6212 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6213 namespace collision with <sys/stream.h> on aforementioned SYSV
6215 * configure.in, getutline.c: check for paths.h
6216 * configure.in, Makefile.in: check for -lsocket and -lnsl
6218 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6219 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6220 invoked by root and CTDLUID != 0
6221 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6223 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6224 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6225 with a download file
6226 * netpoll.c: upped default packet size
6228 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6229 * Repaired IGnorant security hole blunder re. citmail
6231 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6232 * serv_chat.c: notify user of number of participants upon entering chat
6233 * Built the 5.53 distribution
6235 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6236 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6237 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6239 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6240 * messages.c: downloading more than MAX_MSGS messages now truncates
6241 (off the beginning of the list) rather than crashing.
6243 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6244 * whobbs.c: auto-detect when being called from a webserver, and act
6245 as a CGI (print HTTP headers and HTML output)
6247 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6248 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6250 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6251 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6252 when called from sendmail due to citadel.config security check
6254 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6255 * dynloader.c: OpenBSD places underscores in front of symbol names
6256 * Makefile.in: fixed a few sillies
6257 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6258 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6259 (have to cast it to long for printf/scanf)
6261 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6262 * aidepost.c: rewrote to unlink temp file before writing to it so that
6263 it will automatically go away if interrupted. Also ran indent -kr -i8
6265 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6266 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6268 * config.c, sysdep.c: fix -h option not setting proper modules dir
6269 * configure.in, citadel.spec: make --enable-chkpwd the default
6270 * setup.c: don't chown chkpwd
6272 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6273 * configure.in: another OpenBSD fix, but we're still not quite there yet
6274 * serv_chat.c: warning fix
6276 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6277 * config.c: now requires a setup run for *any* rev level difference
6278 * Updated docs & confs for 5.53b1 release
6279 * setup.c: sets the 0600 permission bits on citadel.config that
6280 is checked for in config.c
6282 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6283 * citserver.c: improved is_public_client(), also if a public_client
6284 only supplies a numeric address, attempt to resolve it
6285 * locate_host.c: verify that the forward DNS matches the reverse
6286 * locate_host.c, locate_host.h: more general interface
6287 * configure.in, acconfig.h: fixes for Digital UNIX
6289 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6290 * Implemented "access level required to create rooms" (client & server)
6292 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6293 * configure.in: updated help messages, OpenBSD support
6294 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6296 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6297 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6298 deleting a room which had never been posted to
6299 * user_ops.c: include errno.h
6300 * dynloader.c: fix for OpenBSD
6302 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6303 * Makefile.in, configure.in, getutline.c, sysdep.c:
6304 fixes/bug workarounds for FreeBSD
6306 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6307 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6308 `chkpwd', a setuid helper program for machines which use shadow
6309 passwords (configure --enable-chkpwd)
6310 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6311 for PAM or shadow passwords (configure --with-pam)
6312 * Makefile.in: made some messages simpler
6313 * citadel.spec: updated for 5.53; correct name of tarball; build with
6314 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6315 built by non-root user
6316 * commands.c: cosmetic cleanup
6317 * config.c: (security/paranoia) check permissions on citadel.config
6318 * configure.in: check for ncurses if we can't find curses
6319 * dynloader.c: warning fix
6320 * sysdep.c: don't complain if initgroups() fails
6321 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6322 * Makefile.in: New! Improved! Cleaner! Shinier!
6324 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6325 * messages.c: cosmetic cleanups to message reading loop
6327 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6328 * commands.c: use bright colors by default in color mode
6329 * citserver.c: initialize wholist fields with (not logged in) etc.
6331 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6332 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6334 * database.c: bail out if opening databases fails
6336 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6337 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6338 messages. Calling cprintf() on strings >256 bytes crashes the server
6339 * msgbase.c: minor logging fix in save_message()
6341 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6342 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6343 dropping root permissions.
6344 * sysdep.c: also drop supplementary groups
6346 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6347 * config.c: error checking in put_config()
6348 * setup.c: chgrp files to the login group associated with CTDLUID
6349 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6350 master_startup() after dropping perms
6352 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6353 * Prevent buffer overruns in lowercase_name in [get|put]user()
6354 * client_chat.c: use citedit() for page composition
6356 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6357 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6358 filename was supplied to it (for attachments without names)
6359 * mime_parser.c: strip leading whitespace in content_type & disposition
6361 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6362 * configure.in: improved check for pthreads
6363 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6364 * configure.in, Makefile.in: support for building server modules as
6365 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6366 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6367 * database.c: don't use a critical section in open_databases()
6368 * housekeeping.c: use getfloor()/putfloor() instead of
6369 lgetfloor()/lputfloor() in check_ref_counts()
6370 * mime_parser.c: include <errno.h>
6371 * msgbase.c: include <limits.h>
6372 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6373 don't call master_cleanup() directly from signal handler.
6374 * routines.c: prototype getutline() if necessary
6375 * getutline.c: stupid bugfix
6376 * acconfig.h, configure.in, locate_host.c, server.h: work around
6377 nonreentrant gethostbyaddr() on BSDI
6379 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6380 * citadel.c: increased hostname buffer size to handle very big names
6382 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6383 * sysdep.c(main): initialize alen before call to accept()
6385 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6386 * configure.in: improved check for cygwin
6387 * configure.in, routines.c: access utmp directly instead of calling
6388 `who' if getutline() is available.
6389 * configure.in, Makefile.in, getutline.c: replace getutline() on
6390 systems which don't have it
6391 * routines.c: now always access utmp directly unless we can't find
6394 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6396 - ifdef out file download methods that require named pipes (client)
6397 - include pthread.h and gdbm.h only if they are present (fixes
6398 auto dependency generation)
6399 - include snprintf.h where needed
6400 - handle .exe suffixes for "make install"
6402 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6403 * Overhauled the express messaging system (again)
6405 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6406 * messages.c: implemented client download of MIME attachments
6408 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6409 * Added qpdecode.c to the distribution (decodes quoted-printable)
6410 * Finished the MIME parser
6411 * Gave MSG0 a reasonable behaviour for MIME messages
6412 * Added the OPNA command for downloading attachments
6414 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6415 * Look for citadel.rc in current directory if not found elsewhere
6416 * More work on the MIME parser
6417 * Added base64.c to the distribution
6419 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6420 * fixes for IRIX (thanks to wr and family for use of the Indy):
6421 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6423 - handle `long' pid's
6424 - a few other little bits
6426 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6427 * Fixed bug in save_message() which crashed the server on mail to sysop
6428 * Rewrote pop_march() to be smarter about <G>oto heuristics
6430 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6431 * Changed internal storage of express messages from a linked list to
6432 a single, resizable buffer.
6433 * Added a "room order" key to the room record, to allow some control
6434 over room listing order.
6435 * Made the room list commands aware of the room order key.
6436 * Overhauled <G>oto heuristics to pay attention to floor & room order
6438 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6439 * Added some more code to the unfinished MIME parser
6440 * Changed module loading path to simply "modules" because after calling
6441 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6443 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6444 * Fixed a bug in the user editing command (client side)
6445 * Started a rewrite of the MIME parser
6447 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6448 * Brought over the mime_parser from WebCit and began preliminary work
6449 on supporting MIME format messages.
6451 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6452 * Various changes to begin work on support for MIME messages
6453 - Defined format type 4 for MIME
6454 - msgbase.c: *temporary* hacks in output_message() for Type 4
6455 - citmail.c: added more robust header parsing, and support
6456 for Type 4. Also eliminated the crappy built-in
6458 - Updated some of the technical documentation
6460 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6461 * Fixed access to page log room
6463 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6464 * control.c: include <limits.h> to fix PATH_MAX undefined
6465 * serv_chat.c: made the following changes to cmd_sexp() --
6466 * Send zero-length message to check only, don't send
6467 * Send "-" message on the command line to invoke
6468 the SEND_LISTING transfer mode for a multi-line message
6469 * Added facilities to log all pages to a room (site configurable)
6471 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6472 * Replaced all occurances of malloc(), realloc(), and free() in the
6473 server and server-modules with mallok(), reallok(), and phree().
6474 Wrote macros and a set of leak-tracking functions.
6476 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6477 * Documentation changes
6479 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6480 * Fixed security problem relating to private rooms
6482 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6483 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6485 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6486 * internetmail.config: commented this file more clearly
6488 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * citadel.c: added some experimental code to automatically reconnect
6490 to the server if the connection is broken. For some reason, it only
6493 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6494 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6495 crashing the whole server.
6496 * Tagged everything for the official 5.50 release.
6498 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6499 * housekeeping.c: call kill_session() with session_to_kill,
6500 not ccptr->cs_pid (was crashing the server)
6502 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6503 * Added "-i" flag to netproc to make it skip the export phase.
6504 Updated other programs to call netproc in this way when appropriate.
6505 * Updated network.txt to reflect the usage for netproc (which has
6506 been wrong for several releases)
6508 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6509 * Started removing the word "beta" from the docs and code.
6510 Preparing for an actual release.
6511 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6512 originating messages. this was breaking parts of the network)
6514 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6515 * msgbase.c: remove extra call to alias() which was causing
6516 Citadel-to-Citadel mail to fall into the bit bucket.
6517 * msgbase.c: fixed tempfile naming problem that could cause a new
6518 outgoing netmail message to overwrite another if netproc had not been
6521 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6522 * More session table stability nonsense
6524 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6525 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6526 bug which was causing the server to occasionally crash.
6527 * removed serv_test.so from the default build
6529 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6530 * setup.c: default value for maxsessions is now 0 (no limit)
6531 * room_ops.c: don't allow users to create a room called "Mail"
6532 * serv_expire.c: fixed "number of messages purged" display
6533 * commands.c: when using color, default to low-intensity colors
6535 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6538 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6539 * Added a new type of module hook for adding logging functions
6540 * Removed whitespace to left and right of '@' in netmail recipients
6541 * sysdep.c: read citadel.config _before_ initializing loadable modules
6542 * stats.c: fixed segfault resulting from extracting log lines
6543 * Ripped most of the "attachments" stuff out of both the client and
6544 server. (Thought of a better way to handle it ... LATER.)
6546 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6547 * setup.c: create citadel.config with mode 0600
6548 * Makefile.in: don't chmod sendcommand
6549 * serv_upgrade.c: don't create citadel.config if it doesn't already
6551 * setup.c: saner defaults for nodename and fqdn
6553 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6554 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6555 to use a more reliable/accurate method to set quickroom.QRhighest
6556 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6558 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6559 * weekly is now generated by configure
6561 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6562 * room_ops.c: added sort_msglist() to move and save operations
6563 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6566 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6567 * Fixed cmd_regi() to not display a second result code after xfer
6568 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6570 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6571 * citadel.spec: added
6573 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6574 * Makefile.in: split install target into install-exec, install-data,
6575 and install-doc subtargets
6577 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6578 * Added a fourth color mode in the client: "user" which turns color
6579 on or off according to a per-user flag stored on the server. Added
6580 server-side support for this too, of course.
6582 * serv_expire.c: finished the code to purge stale visits
6583 * sysdep.c: strip trailing nonprintables in client_gets()
6584 * routines2.c: fixed <.AS> command; all configs now work properly
6585 * Moved num_parms() and all the extract() type functions into tools.c
6586 and removed them from all other files. Linked in tools.[o|ro] there.
6587 * netproc.c: handled incoming file transfers to correct room directory
6588 * room_ops.c: fixed incorrect naming of files in info and images dirs
6590 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6591 * setup.c: removed all prompts that can be configured from within the
6592 client in order to simplify the setup procedure
6594 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6596 export format which treats visits as a separate section
6597 * serv_expire.c: began writing functions to purge rooms and visits
6598 (neither work yet), and added a way to call defrag_databases()
6600 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6601 * Reimplemented 'visit' structs stored globally instead of as
6604 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6605 * Started implementing global room numbers.
6607 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6608 * room_ops.c: mailbox rooms always appear on the main floor
6609 * made QR_MAILBOX rooms non-editable
6610 * cmd_setr() delete old room record when room name changes
6611 (This causes a big mess that exposes a flaw in the whole design.)
6612 * room_ops.c: users can delete messages from their mailboxes
6614 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6615 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6616 buffer. Overruns are probably what was causing the crashes.
6617 * Changed the way cmd_ent3() handles mail messages; the previous code
6618 rerouted all private mail to the trash.
6620 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6621 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6622 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6623 rooms in a couple more places: set_wtmpsupp() and make_message()
6624 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6625 * serv_expire.c: purge ops are now a command instead of a cleanup
6626 function. This is probably temporary as well.
6627 * citadel.c: fixed the way <.WL> parses the returned data from a
6630 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6631 * serv_upgrade.c: fix uninitialized variable
6633 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6634 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6635 * server.h, database.c: wrapped all GDBM calls in critical sections
6636 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6638 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6639 * Makefile.in: link in snprintf.o where needed
6641 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6642 * client_chat.c: eliminate calls to sprintf()
6643 * commands.h, routines.c, routines2.c: warning fix
6644 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6645 ipc_c_tcp.c: eliminate sprintf() calls
6647 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6648 * serv_upgrade.c: added all missing fields to export/import
6649 * serv_expire.c: support per-user purge time when purging users
6650 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6651 * routines.c: added more stuff to <.A>ide <E>dit user
6653 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6654 * serv_expire.c: created; moved message expiry from serv_test.c,
6655 moved user purge from userpurge.c
6656 * userpurge.c: deleted
6657 * routines2.c: finished <.AS> command
6658 * room_ops.c: fixed Aide room access (for some reason, the Aide
6659 room had the QR_MAILBOX flag set)
6661 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6662 * useradmin.c: really removed (cvs remove)
6663 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6664 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6665 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6667 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6668 * useradmin.c: removed
6669 * utils.doc: removed references to useradmin and sysoputil
6671 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * citadel.h (and related files): removed defunct parameters,
6673 c_defent and c_msgbase (erase your test system)
6674 * Implemented CONF server command for site-global configs
6675 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6676 * commands.c: implemented boolprompt()
6677 * routines2.c: started adding CONF questions to <.AS> command
6678 * room_ops.c: began a fix for the mysterious disappearing Aide room
6680 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6681 * snprintf.c: warning fix propagated over from gcit
6683 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6684 * added RCS Id keyword strings to sources
6685 * citmail.c: reverted to version 1.10
6687 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6688 * messages.c: temporarily set screenwidth to a fixed value of 80
6689 during <P>rint operations.
6691 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6693 try to get a default for ctdluid if it's currently set to 0
6694 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6695 it complain about this before?)
6696 * serv_upgrade.c: began writing an "export" command to do sidegrades
6698 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * serv_upgrade.c: cosmetic changes
6700 * Implemented message expiry by date (this really needs to be moved
6701 out of serv_test.c, but where does it belong?)
6703 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6704 * serv_upgrade.c: warning fixes
6705 * acconfig.h: remove ANSI_COLOR
6706 * Configure, Makefile.tmpl: removed
6708 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6709 * More stoopid ANSI colour additions here and there.
6710 * ANSI colour selection is now in citadel.rc instead of an option in
6711 the configure script. "on" "off" and "auto" are available.
6712 * added "build.txt" to the techdoc directory, with LS's build notes
6714 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6715 * citadel.c, commands.c, commands.h: set background color to black
6716 before clearing screen, so that we can actually see text on
6717 black-on-white xterms.
6719 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6720 * rooms.c: fix color of Mail>
6721 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6722 terminal doesn't send the answerback sequence to the shell if we
6725 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6726 * citadel.c: Added a splash of colour to the Wholist
6728 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6729 * configure.in: added comments
6730 * mkinstalldirs: new file to be used for `make install'
6731 * aclocal.m4, missing: new files, also swiped from automake
6732 * citadel.c: don't mung the terminal if we can't find citadel.rc
6733 * Makefile.in: added `install' target, `clean' removes
6734 *.mo, rebuild configure when configure.in changes.
6735 * configure.in: check for install and autoconf
6736 * configure.in, Makefile.in: only pass -fPIC to gcc
6737 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6739 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6740 * Unified the "unpacked database" format for both upgrades and
6741 sidegrades (also see export5.c elsewhere)
6742 * citserver.c: clear out cmdbuf before reading a command; some server
6743 commands were accidentally extracting parameters from previous cmds
6744 * rooms.c: removed the warning about the ineffectiveness of kicking
6745 users out of public rooms, because the new server can do lockouts
6747 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6748 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6750 * Makefile.in: partial support for VPATH builds, autodependency fix
6752 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6753 * minor documentation changes
6755 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6756 * messages.c: fixed an oversight that was allowing attachments even
6757 when disabled in citadel.rc
6759 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6760 * routines2.c: warning fix
6762 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6763 * Client: added message expiration policy questions to room edit
6764 * Client: added <.A>ide <S>ystem configuration command
6766 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6767 * Makefile.in: Auto dependency generation (may require GNU make, but
6768 does at least function without this feature on OSF/1 make);
6769 Makefile is regenerated when Makefile.in changes (ditto);
6770 `realclean' is now known as `distclean';
6771 portability fixes for older Unix make utilities
6772 * citadel.c, citadel.h, commands.c: make client suspendable
6774 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6775 * setup.c: default node name is now obtained from uname()
6776 * config.c: added put_config()
6777 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6778 * policy.c: implemented cmd_gpex() and cmd_spex()
6780 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6781 * Mail rooms now hide their owner-prefix from the client.
6782 * proxy.c: added configurability and primitive message expiry
6784 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6785 * Makefile.tmpl: fix to build client with old Configure script
6786 * configure.in: autologin defaults to enabled if crypt() is available
6787 * room_ops.c: fix improper null-termination bug I introduced
6789 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6790 * Client ability to force display of prompts in Mail rooms, even when
6791 the user has prompting turned off (citadel.rc option)
6793 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6794 * sysdep.c (cprintf): generate a newline on truncated buffer
6795 * room_ops.c: exploitable overrun fixes
6797 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6798 * msgbase.c: reimplemented cmd_move()
6799 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6800 and moving messages.
6801 * setup.c: system-default message expire policy of "number of
6802 messages, 150" is now a default configuration instead of a temp hack
6803 * proxy.c: cache dir create now dies on any error except EEXIST
6805 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6808 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6809 * configure.in: don't check for -lcrypt unless autologin is enabled
6810 * file_ops.c: fix another overrun
6812 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6813 * Killed the "rooms" subdirectory (it isn't used anymore)
6814 * dynloader.c: Made dynamically added server commands case-insensitive
6815 * import.c is now serv_upgrade.c, a module
6816 * Removed most of the "level 9" trace messages no longer needed
6818 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6819 * Makefile.in: simplified to use pattern rules; files compiled with
6820 -D_REENTRANT go to *.ro to allow the same files to be used with both
6822 * tools.c, tools.h: new files; misc routines used by both client and
6823 server go here. contains safestrncpy() at the moment.
6824 * rooms.c: fix several exploitable buffer overruns
6825 * sysdep.c: fix infinite loop when long lines are received from the
6826 client; fix exploitable buffer overrun in cprintf()
6827 * ipc_c_tcp.c: fix infinite loop on long line from server
6828 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6829 * .cvsignore: add *.ro
6831 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6832 * Built some more of the message expiry infrastructure
6834 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6835 * citserver.c: fix two more overruns, one of which was preventing
6836 the "From Host" from showing up in the <W>ho listing.
6838 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6839 * Moved "struct visit" and its associated defs from citadel.h to
6840 server.h where they belong
6841 * Set up data structures for room policies (expiry, etc.)
6843 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6844 * citserver.c: fix overrun which caused segv's on servers with long
6847 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6848 * user_ops.c: added PurgeStaleRelationships() to do processing at
6849 session logout time to remove visits for rooms which no longer exist
6850 * user_ops.c: implemented NewMailCount()
6852 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6853 * serv_chat.c: fix buffer overrun that was resulting in segv's
6854 * serv_chat.c: fix another overrun that could cause sessions to hang,
6855 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6856 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6858 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6859 * Implemented "lazy mode" traversal - pressing the space bar will do
6860 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6861 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6862 only to their owners.
6864 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6865 * messages.c, citadel.rc: added the ability to display message numbers
6866 in the header when reading messages. I think this is butt ugly, but
6867 some of the DaveCode afficionados seem to like it...
6869 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6870 * room_ops.c: Added is_noneditable() function to replace all of the
6871 duplicated code present in all functions which edit room parameters.
6873 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6874 * lots of warning fixes; builds with -std1 on dec unix
6875 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6876 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6878 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6880 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6881 sysdep_decls.h: function pointer/prototyping fixes
6882 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6884 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6885 * snprintf.c, snprintf.h: new files
6886 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6887 above; citserver now builds and runs on Digital Unix 4.0d with the
6888 GNU-style configure script. there is a bug with the hostname display
6890 * netproc.c: sillyness fix
6891 * room_ops.h: prototype delete_room()
6892 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6893 use HAVE_SYS_SELECT_H macro
6895 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6896 * Began fixing the stuff I broke
6898 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6899 * Did the big migration to the new data structures. Lots of stuff is
6900 now broken. Basic moving from room to room works, but Mail is
6901 broken, and some of the administrative commands are unimplemented.
6903 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6904 * configure.in: autologin now defaults to disabled
6906 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6907 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6908 migrated all the code that used them to use "struct visit" instead.
6910 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6911 * Rewrote [l][get|put]room() functions to use room names rather than
6912 room index numbers. Temporarily prepended a "n" to these four
6913 function names until they are put to use.
6915 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6916 * Removed a few more references to usersupp.lastseen[]
6918 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6919 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6920 * Makefile.in: restructured variables for greater consistency, use
6921 @echo to print out notices during the make process, add so_locations
6923 * configure.in, Makefile.in: configure checks for -rdynamic
6924 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6925 * stats.c: add semicolon to placate DREC compiler
6926 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6927 * configure.in: pass -pthread to DEC compiler, don't check for
6928 libpthread[s] on DEC Unix
6930 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * Makefile.in: new variable PTHREAD_DEFS for portability
6932 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6933 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6934 stats.c, userlist.c, whobbs.c: return type of main() is int
6935 * citadel.c, commands.c, messages.c: use time_t properly
6936 * citserver.c: include <limits.h>
6937 * config.guess, config.sub, install-sh: new files
6938 * configure.in: don't use gcc on Digital Unix
6940 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6941 * room_ops.c: modified usergoto() to look at the new data structures
6942 for counting new messages and such.
6944 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6945 * user_ops.c: fix compiler warning and potential memory leak,
6947 * configure.in, Makefile.in: only build the server if we find pthreads
6948 * Makefile.in: realclean removes config.{cache,log,status}
6950 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6951 * Removed code from some of the utilities which was still attempting
6952 to access the old non-gdbm data store.
6953 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6954 traversal instead of a MAXROOMS loop.
6955 * sysdep.c: set up a dummy CitContext record to be used during server
6956 startup, during which time there is no real context.
6958 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6959 * Implemented the function ForEachRoom() to handle all-rooms traversal
6960 (this will work with both the old and new paradigms, because both
6961 use a GDBM database with one room per record). Migrated all room
6962 list commands to use it.
6964 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6965 * Implemented the function CtdlRoomAccess() to handle *all* of the
6966 user-access-to-rooms functionality. Migrated all room list commands
6967 to use it. Still need to migrate gotos.
6969 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6970 * configure.in, acconfig.h: new files; partially functional GNU
6971 autoconf configure script. Run autoheader; autoconf; ./configure
6972 --prefix=`pwd` to test.
6973 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6975 * Makefile.in: modified to work with autoconf-style configure script
6976 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6977 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6978 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6979 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6980 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6981 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6982 * netproc.c: remove procfs stuff. simply attempt to kill the target
6983 process with signal zero instead; this checks whether the process
6985 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6987 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6988 * BOTH the old and new generation systems are being written to at
6989 this point. Code that reads stuff is still using the old system.
6991 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6992 * Changed all "generation" variables from char to long, in preparation
6993 for removing MAXROOMS. Generations for new rooms are now timestamps.
6994 * Defined "struct visit" to hold user/room relationships.
6995 * Removed some #define's from citadel.h that are no longer used.
6997 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6998 * More changes to support attachments. They mostly work, but only
6999 in fixed-format messages.
7001 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7002 * msgbase.c: began laying the groundwork to support attachments.
7003 Purchased Rogaine(tm) in preparation for expected hair loss.
7005 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7006 * msgbase.c: include dynloader.h
7007 * citadelapi.h: removed
7008 * dynloader.h: prototype CtdlRegisterUserHook()
7010 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7011 * Added a UserFunctionHook category to implement hooks which perform
7012 operations on various users or usernames
7014 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7015 * citserver.c: removed cmd_extn() and related code
7017 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7018 * user_ops.c: include dynloader.h
7019 * roomstats.{c,mk}: removed
7020 * Configure, Makefile.in: autodependency-related fixes
7022 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7023 * Various changes to allow "new messages" to work correctly with Mail
7025 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7026 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7027 of hook types by inventing an EventType field to the Session hook.
7028 * proxy.c: added pre-fetching
7030 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7031 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7032 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7033 up the dynamic loader interface as follows:
7034 - all the symbol table stuff is gone.
7035 - modules are loaded once at server startup and never unloaded.
7036 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7037 that was being done with the symbol tables.
7038 - Dynamic_Module_Init() now returns a pointer to a static struct
7039 DLModule_Info; this structure itself has been modified to use char*
7040 fields instead of fixed char arrays.
7041 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7043 * Configure, Makefile.in: added autodependency support
7045 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7046 * Implemented separate structs, lists, and functions for each type
7047 of server-side hook available.
7049 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7050 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7053 * sysdep.c, user_ops.c: removed reference to hooks.h
7055 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7056 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7057 because something was causing abominally slow response time.
7058 * proxy.c: added. This will eventually become a caching, pre-fetching
7059 multiuser proxy server for the Citadel protocol.
7061 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7062 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7063 flags for serv_chat.o
7064 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7065 * dynloader.h: prototype CtdlRegisterHook()
7066 * .cvsignore: added data
7068 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7069 * Tried my hand at adding the ability for server extensions to
7070 register various types of "hooks" in addition to just adding
7071 server commands. This is probably not final.
7073 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7074 * Added support for dynamic server modules. Reworked serv_chat.c
7075 to be such a module.
7077 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7078 * userpurge.c: rewrote using functions from the server core, rather
7079 than the now-defunct external API. This'll be ready once the module
7080 loading code is done. (I just had to commit _something_ tonight.)
7082 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7083 * Yanked the citadelapi.c module. This wasn't working out well.
7084 * techdocs/citadelapi.txt - began documenting the new API to be used
7085 by modules which will be dynamic linked into the server - most of
7086 this API is existing server functions.
7087 * Added a ForEachUser() function with callback mechanism, and reworked
7088 cmd_list() to use it.
7090 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7091 * Moved all of the gdbm databases to a separate "data" directory.
7093 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7094 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7097 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7098 * room_ops.c: include time.h
7099 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7100 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7101 remove duplicated declarations
7103 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7104 * setup.c: Removed yesno_s()
7105 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7106 modified whenever a room is modified or posted in.
7107 * citadelapi.c: Added CtdlForEachRoom() function
7109 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7110 * Makefile.in: new target `cleaner' does the same as `realclean'
7111 without removing sysdep.h
7112 * proto.h: is bad. eliminate. I've moved the prototypes into several
7113 header files, one per .c file
7115 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7116 * Added a CtdlGotoRoom() function to the CitadelAPI.
7118 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7119 * sysoputil is finally dead! Removed it from the build.
7120 * Added userpurge.c server extension (initial implementation)
7122 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7123 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7124 `realclean' removes everything clean does, plus sysdep.h, plus
7126 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7127 * *.[ch]: protoized. Added several new header files containing
7128 prototypes and other external declarations; many duplicated
7129 declarations still should be moved to header files. proto.h must die
7132 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7133 * Implemented a bunch of user account related functions in the
7136 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7137 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7138 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7139 in getuser(), getroom(), and getfloor() to prevent future problems.
7141 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7142 * Updated citmail.c with the latest stuff from the production system.
7143 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7144 after its first successful use (user-not-found's don't affect it).
7146 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7147 * Got the CitadelAPI library to the point where the server can start
7148 up an extension, and the extension will connect to the server, do
7149 some initialization, call a user-supplied CtdlMain(), and exit. Also
7150 hacked together a _temporary_ form of the new EXTN server command.
7152 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7153 * Second attempt at getting the server API started. Now it runs
7154 outside of the server and builds a connection.
7156 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7157 * Modified the appearance of Internet addresses when they arrive on
7159 * Removed the <E> field from the message format writeup in hack.txt.
7160 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7162 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7163 * Started developing the server-side API. This is in its very
7164 initial stages. See serverapi.c and techdoc/api.txt
7166 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7167 * Makefile.in: added config_decls.h to dependencies
7169 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7170 * config_defs.h: renamed to config_decls.h
7171 * config.c, sysoputil.c: updated to reflect the above
7173 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7174 * config_defs.h: new file, contains external declarations from config.c
7175 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7176 for ctdl_home_directory
7177 * mailinglist.c, support.c: include <string.h>
7178 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7179 duplicated defs, replace gets() call with fgets()
7180 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7182 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7183 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7185 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7186 * ChangeLog: reordered; the GNU standard is to add new entries to the
7188 * .cvsignore: added userlist
7190 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7191 * Finished migrating everything to the new data store.
7192 * Replaced the binary "calllog" with the ASCII "citadel.log"
7193 * Began converting broken utilities that depend on the old data store
7195 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7196 * Makefile.in: removed msgstats
7198 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7199 * Initial CVS import