2 Revision 655.25 2005/10/06 19:47:00 ajc
3 * Change to EUID command syntax: returned msg num is now guaranteed to
6 Revision 655.24 2005/10/06 19:16:31 ajc
7 * Added the EUID command to search for a message by EUID
9 Revision 655.23 2005/10/06 17:14:41 ajc
10 * newinstall.sh: prefer curl over wget
12 Revision 655.22 2005/10/06 04:09:19 ajc
13 * THE DREADED AUTO-PURGER now purges euid index records which point to
14 messages that no longer exist.
16 Revision 655.21 2005/10/06 03:36:05 ajc
17 * Changed the format of the euidindex record to contain the record's key.
18 This will allow us to auto-purge stale records later.
20 Revision 655.20 2005/10/04 16:38:17 ajc
21 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
22 the message number, because it is being supplied a preloaded message.
23 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
24 outputting a message in RFC822 format. This was breaking IMAP commands
25 such as xx FETCH nn BODY[TEXT]
27 Revision 655.19 2005/10/02 04:40:58 ajc
28 * The EUID index is now built, and replication checks are being performed
29 using it. It is much faster now because we don't have to scan the entire
30 room anymore. We still need to do two things:
31 1. Write a server command to fetch messages by EUID instead of msgnum
32 2. Find a way to purge stale EUID index records.
34 Revision 655.18 2005/10/01 05:18:57 ajc
35 * Began writing code to index messages by euid per room
37 Revision 655.17 2005/09/27 04:18:45 ajc
38 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
39 because we do have to scan the address book to make sure we don't
40 already have the address recorded.
42 Revision 655.16 2005/09/26 21:46:08 ajc
43 * Attempt to save *outgoing* email addresses to the address book.
45 Revision 655.15 2005/09/21 20:07:18 ajc
46 * Set the To: field for digests as well
48 Revision 655.14 2005/09/21 16:56:17 ajc
49 * The "To: line of a mailing list message is now set to the address of the
50 list instead of the address of the recipient.
52 Revision 655.13 2005/09/21 13:21:31 ajc
53 * Don't harvest incoming addresses. A few hours of operation of this in a
54 production environment proved that it's stupid. This feature has been
55 disabled; we will harvest outgoing addresses instead.
57 Revision 655.12 2005/09/21 04:27:34 ajc
58 * When reading messages in MT_MIME mode from a Citadel client, don't
59 list MIME parts that are part of a multipart/alternative group.
61 Revision 655.11 2005/09/18 21:51:44 ajc
62 * File the auto-generated vCards into the users' address books.
64 Revision 655.10 2005/09/18 20:33:13 ajc
65 * Now harvesting addresses, converting them to vCards, and storing them in
66 the Aide> room. All that's left to do now is file the messages in the
67 appropriate users' address books.
69 Revision 655.9 2005/09/18 19:34:26 ajc
70 * When submitting a message, harvest non-local addresses for potential
71 inclusion in a user's Collected Addresses book. Note: we don't actually
72 do anything with these addresses yet. That comes next.
74 Revision 655.8 2005/09/18 17:50:05 ajc
75 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
76 skip the scan if it hasn't been touched since the last time we looked.
77 * serv_network.c: don't create network/systems/ directory. We haven't used
79 * serv_network.c: only attempt to create directories at startup, not at
80 every queue run. Also, chown() them to the citadel user.
82 Revision 655.7 2005/09/16 20:40:44 ajc
83 * CC: support for message creation, and IMAP. Not tested.
85 Revision 655.6 2005/09/16 20:21:38 ajc
86 * CC: and BCC: delivery are working (tested using message submittal
87 from WebCit) -- still missing the insertion of Y (CC) header field, and
88 the handling of CC in IMAP.
90 Revision 655.5 2005/09/16 04:23:21 ajc
91 * Cc: and Bcc: support. Not finished yet.
93 Revision 655.4 2005/09/15 21:37:06 ajc
94 * Restructured cmd_auto() to be able to search vCards in more than one room.
95 For now we are using the Global Address Book as the second room, but in
96 production that might be a bit too slow.
98 Revision 655.3 2005/09/15 18:36:29 ajc
99 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
100 including Name <user@node>, or user@node (Name), by stripping down the
101 address before doing RCPT To: in the SMTP client.
103 Revision 655.2 2005/09/15 03:31:09 ajc
104 * cmd_auto() (used by WebCit address autocompletion) now queries the
105 fn, n, and all email fields in the vCards in user's Contacts room.
107 Revision 655.1 2005/09/14 03:48:32 ajc
108 * Bumped internal version number to 5.66
109 * Checked in an initial but incomplete version of the AUTO command
110 (to be used for address autocompletion)
112 Revision 655.0 2005/09/13 14:00:12 ajc
115 Revision 654.27 2005/09/13 03:56:37 ajc
116 * Don't crash when user hits <.A>ide <P>ost
118 Revision 654.26 2005/09/10 18:46:48 ajc
119 * Functions such as imap_fetch_internaldate() now return quietly with no
120 output, instead of crashing, if passed a NULL message pointer.
122 Revision 654.25 2005/09/09 19:44:21 ajc
123 * New bmstrcasestr() function to perform very fast case-insensitive
124 substring searches using the Boyer-Moore algorithm. Like its predecessor,
125 it is based on the one written by Urs Jannsen; unlike its predecessor, it
128 Revision 654.24 2005/09/08 03:25:09 ajc
129 * messages.c: break up long lines (preferably by substituting spaces with
130 newlines) to avoid sending messages to the server containing lines with
131 more than 1024 characters, to avoid having the server truncate those
134 Revision 654.23 2005/09/07 03:08:06 ajc
135 * When rejecting a message due to RBL, give the alleged spammers the
136 relevant TXT record if there is one. Hopefully. This needs testing.
138 Revision 654.22 2005/09/02 03:50:42 ajc
139 * serv_network.c: fixed a bug in digest generation that was causing the
140 tops of some messages to be cut off.
142 Revision 654.21 2005/09/01 22:07:08 ajc
143 * citserver.c: change to usage of strdup() to work on RH9 where it's
146 Revision 654.20 2005/08/29 20:49:50 ajc
147 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
148 "most recently fetched message" cache to be burned even when it shouldn't
149 have been. This was causing abominally slow message load time when a message
150 contains attachments and the MUA is a client such as Thunderbird that does
153 Revision 654.19 2005/08/23 04:00:01 ajc
154 * Mailing list messages are now customized with a To: header for each
155 recipient. This uses more overhead but makes delivery more reliable.
156 We also prepend [List name] to the subject.
157 * The undocumented client-side mailing list participation option received
158 a similar update. We now set an explicit To: header in there as well,
159 because some lists demand it.
161 Revision 654.18 2005/08/21 19:40:50 ajc
162 * techdoc/protocol.txt: document that unless otherwise specified,
163 everything in the Citadel system is UTF-8.
165 Revision 654.17 2005/08/21 06:16:37 ajc
166 * html.c: don't transform <32 or >126 characters to question marks. We
167 like foreign character sets now.
169 Revision 654.16 2005/08/15 16:36:46 ajc
170 * Added a "MIME-Version:" header in a couple of places
172 Revision 654.15 2005/08/12 18:00:29 ajc
173 * Bounds checking in CtdlDirectoryLookup()
175 Revision 654.14 2005/08/12 15:18:27 ajc
176 * updated the roadmap
178 Revision 654.13 2005/08/12 02:12:31 ajc
179 * Added more room name macros
181 Revision 654.12 2005/08/11 23:12:26 ajc
182 * debian/citadel-server.postinst: remove reference to '?' file
183 (patch sent in by W. Goesgens)
185 Revision 654.11 2005/08/11 13:55:26 ajc
186 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
187 issuing an #undef strcpy (it's a macro in that environment)
189 Revision 654.10 2005/08/10 21:47:41 ajc
190 * Added "instant expunge" and "allow spoofing" site config options.
192 Revision 654.9 2005/08/10 21:10:54 ajc
193 * moved "instant expunge" to imap_do_store() so that it gets called from
194 both STORE and UID STORE commands.
196 Revision 654.8 2005/08/10 15:39:35 ajc
197 * Experimental "instant expunge" option. For now, you have to put
198 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
199 keep this it will become a site config option.
201 Revision 654.7 2005/08/10 02:44:56 ajc
202 * Applied changes to debian files sent in by WG
204 Revision 654.6 2005/08/09 21:58:57 ajc
205 * Removed the ./help/? hack; replaced with actual "show directory" code
208 Revision 654.5 2005/08/09 16:28:32 ajc
209 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
210 disabled during setup.
212 Revision 654.4 2005/08/09 14:13:36 ajc
213 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
214 that the make in question is actually GNU Make, regardless of its name
216 Revision 654.3 2005/08/08 14:57:19 ajc
217 * Added a new "with header summary" mode to the MSGS command.
219 Revision 654.2 2005/08/08 14:28:41 ajc
220 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
221 during a MSGS_ALL fetch, because the results don't matter.
223 Revision 654.1 2005/08/05 21:31:01 ajc
224 * Any "delete message" operation which is synchronous to a client is now
225 deferred. This is accomplished by copying the message pointer to
226 the __CitadelDeletedMessages__ room, which keeps the reference count at
227 least 1. THE DREADED AUTO-PURGER can sweep it up later.
229 Revision 654.0 2005/08/05 16:22:38 ajc
232 Revision 653.18 2005/08/04 04:46:42 ajc
233 * Bumped internal version number to 6.54
234 * removed some tracing messages
236 Revision 653.17 2005/08/04 04:22:09 ajc
237 * imap_fetch.c: removed a spurious ')' character from the output
238 of the 'charset' field.
240 Revision 653.16 2005/08/02 03:40:15 ajc
241 * Removed instances of hard-coded CTDLDIR; this breaks -h
243 Revision 653.15 2005/08/02 03:05:31 ajc
244 * Added in Wilfried Goesgens' debian/ build directory.
246 Revision 653.14 2005/08/02 02:49:12 ajc
247 * Applied Wilfried Goesgens' dirconfig patch for more install targets
249 Revision 653.13 2005/08/01 20:45:26 ajc
250 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
252 Revision 653.12 2005/07/29 03:50:52 ajc
253 * Temporarily disabling network_purge_spoolout() because it may be
254 removing files it shouldn't.
256 Revision 653.11 2005/07/29 01:50:58 ajc
257 * Create network/ directory hierarchy if it doesn't exist
259 Revision 653.10 2005/07/28 03:22:19 ajc
260 * Added a "macintosh readme" written by Mathew McBride
262 Revision 653.9 2005/07/26 02:49:25 ajc
263 * Applied a patch sent in by Wilfried Goesgens which allows the various
264 program and data directories to be set to any location on the host
265 system. This will allow packagers to do FSSTND-type configurations.
267 Revision 653.8 2005/07/25 17:37:36 ajc
268 * citadel_ipc.c: when performing a MSG4 command, don't return the
269 charset as part of the content-type string.
271 Revision 653.7 2005/07/21 17:20:55 ajc
272 * <.R>ead <U>ser-list now takes advantage of the server-side string match
273 if available. It still filters on the client side as well, in case the
274 server is older and sent back the whole list.
276 Revision 653.6 2005/07/21 15:02:27 ajc
277 * Server-side LIST command now accepts a search string.
279 Revision 653.5 2005/07/19 20:04:31 ajc
280 * MSG4 command now outputs content type *and* charset
282 Revision 653.4 2005/07/19 17:30:13 ajc
283 * Fixed a bug in the MIME parser that was causing it to prematurely go
284 out of scope when binary parts are included. (8-bit MIME is not yet
285 explicitly supported in the Citadel server, but WebCit uses this to
286 handle data coming in via the POST method.)
288 Revision 653.3 2005/07/19 14:21:51 ajc
289 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
290 because there are places where those fields actually need to be empty (in
291 WebCit, actually, but I don't want to fork the mime parser).
293 Revision 653.2 2005/07/19 04:10:01 ajc
294 * Updated the MIME parser API to include the "charset" portion of
297 Revision 653.1 2005/07/09 11:30:18 ajc
298 * Removed trailing space at the end of the list of messages returned by
299 an IMAP SEARCH command.
301 Revision 653.0 2005/07/06 21:41:52 ajc
304 Revision 652.1 2005/07/06 21:41:17 ajc
305 * Fixed bug #149 (incorrect sequence set optimization, resulting in
306 messages being marked as read/unread incorrectly during IMAP sessions)
308 Revision 652.0 2005/07/06 02:28:38 ajc
311 Revision 651.8 2005/07/06 02:28:20 ajc
312 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
313 * Updated internal version number to 6.52
315 Revision 651.7 2005/07/06 01:53:34 ajc
316 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
317 with UID's lower than 1. Hopefully this fixes bug #150.
319 Revision 651.6 2005/07/01 22:07:27 ajc
320 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
321 so that it doesn't mark the oldest messages as new.
323 Revision 651.5 2005/06/28 02:58:19 ajc
326 Revision 651.4 2005/06/26 22:19:20 ajc
327 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
329 Revision 651.3 2005/06/22 03:45:17 ajc
330 * Documented the auto-log-cull as it relates to backup strategies
332 Revision 651.2 2005/06/22 03:03:34 ajc
333 * Automatic deletion of committed database logs is now a site-definable
336 Revision 651.1 2005/06/16 02:42:58 ajc
337 * There is now a dedicated thread for doing database checkpoints.
339 Revision 651.0 2005/06/12 03:46:30 ajc
342 Revision 647.42 2005/06/12 03:31:33 ajc
343 * ChangeLog: restored automatic prepending of CVS commit log messages
344 to the top of this file. Somehow it got lost somewhere around 647.20
346 Revision 647.41 2005/06/12 03:30:20 ajc
350 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
351 * When delivering list digests, put the name of the room in [brackets]
352 in the subject line. This makes lots of other software happy. (We
353 need to do this for non-digest list subscribers too.)
356 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
357 * Provide separate filtered and unfiltered LMTP sockets.
360 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
361 * Easy Install requires gmake
364 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
365 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
368 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
369 * Do not log IMAP/POP/SMTP password commands
372 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
373 * bounce messages need subjects
376 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
377 * Made some changes to the calendar/uuid logic to fix a bug that caused
378 duplicate entries for an event to appear in some situations
381 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
382 * When saving a vCard to a dedicated contacts room, always set the subject
383 to the name in the vCard.
386 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
387 * Removed old Aethera hacks
390 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
391 * Documentation update
394 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
395 * Set the correct flags in the target room after an IMAP COPY command.
398 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
399 * tools.c: generated uuid's no longer contain "{" and "}" characters.
402 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
403 * Do not turn the initial thread into a worker thread after initialization.
404 Its stack size is too small, which could cause crashes.
407 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
408 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
409 we don't store the \Deleted flag persistently (and instead auto-expunge
410 folders when they are de-selected) we were not advertising \Deleted as
411 a PERMANENTFLAGS flag. This was causing some clients (particularly
412 Thunderbird) to misbehave -- they were simply electing not to transmit the
413 flag at all. As a workaround, \Deleted is now advertised as a
414 PERMANENTFLAGS flag, even though it technically isn't.
417 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
418 * serv_vandelay.c: updated the export format to include some of the config
422 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
423 * The full text indexer now runs in its own dedicated thread instead of
424 in the housekeeping thread. The main indexer loop now also has the ability
425 to save its place and bail out early when it discovers that the server is
426 trying to shut down. The main server loop will pthread_join() the indexer
427 thread and patiently wait for it to complete before exiting. These changes
428 all put together mean that citserver will not hang when it is terminated
429 during an indexing operation.
432 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
433 * Removed OpenLDAP from Easy Install, because it was just too problematic.
436 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
437 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
439 * Located and fixed a MIME Content-type bug that I accidentally created
440 while removing a temporary hack that was in place during the last KDE beta.
443 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
444 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
445 transaction. Truncating a database in Citadel is always synchronous,
446 and with big tables (such as when the full text indexer is switched off
447 or reinitialized) it was running out of memory.
450 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
453 Revision 647.20 2005/05/23 19:26:04 ajc
454 * Move the location of the "enable full text index" configuration item to
455 a new location. Reusing an old location was a stupid idea because old
456 clients can inadvertently switch it on.
458 Revision 647.19 2005/05/23 14:07:39 ajc
459 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
460 the database instead of doing a CtdlForEachMessage() loop.
462 Revision 647.18 2005/05/22 16:12:25 ajc
463 * Full text indexer is now switchable on/off
465 Revision 647.17 2005/05/20 20:02:50 ajc
466 * The IGnet map is now rewritten to disk only when it changes.
467 * When processing inbound network spool, ignore "." and ".." instead of
470 Revision 647.16 2005/05/20 16:22:33 ajc
471 Fixed some errors in the ChangeLog
473 Revision 647.15 2005/05/20 16:14:43 ajc
474 * Dramatically improved the time it takes to goto (or select) a room which
475 contains a very long and complex seen/unseen list. Our test folder,
476 containing 359 new of 3162 messages, formerly took 22 seconds to select;
477 now it takes 1 to 2 seconds.
479 Revision 647.14 2005/05/20 02:37:17 ajc
480 * Performance-optimized the full text indexer.
482 Revision 647.13 2005/05/20 01:20:24 ajc
483 * Cull logs immediately after a successful db checkpoint instead of only
484 once every 24 hours. During big db write operations (such as building
485 the full text index) they were just piling up too much.
487 Revision 647.12 2005/05/19 21:10:03 ajc
488 * Altered the full text indexer to output messages as text before running
489 through the wordbreaker. This prevents the inclusion of encoded base64
490 strings in the index, and also allows legitimate text encoded inside
491 base64 to be decoded and then indexed.
493 Revision 647.11 2005/05/19 03:42:29 ajc
494 * Bound the full text index to IMAP search
496 Revision 647.10 2005/05/18 22:09:01 ajc
497 * Finished the indexer *and* deindexer! The search API is now working
498 flawlessly too. Now all we have to do is glue it to IMAP and other
499 user-facing functionality. (The SRCH command is for testing only.)
501 Revision 647.9 2005/05/18 04:02:54 ajc
502 * Completed the "search for all of these words" functionality. All we need
503 to do now is generalize its calling syntax so it can be called from the
506 Revision 647.8 2005/05/18 03:22:27 ajc
507 * Finished the indexer and the first part of the search function...
509 Revision 647.7 2005/05/17 20:36:48 ajc
510 * Indexer is completed; also began work on the search function itself.
511 Still need to add de-indexing so deleted messages are removed from index.
513 Revision 647.6 2005/05/17 16:25:23 ajc
514 * Completed the wordbreaker for the full text indexer.
516 Revision 647.5 2005/05/17 04:04:46 ajc
517 * Began some glue code for the full text indexer.
519 Revision 647.4 2005/05/16 20:03:33 ajc
520 * definition of struct CitControl moved from citadel.h to server.h
522 Revision 647.3 2005/05/16 18:48:45 ajc
523 * Don't prompt the user for screen dimensions anymore. Nobody is using
524 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
525 more likely, *absolutely* everyone) is now using networked displays which
526 can be automatically queried for their screen dimensions. For now, we'll
527 keep the screen size properties in the database and in the protocol, but
528 the prompts have been commented out.
530 Revision 647.2 2005/05/16 18:25:56 ajc
531 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
532 startups after it's been renamed to something else.
534 Revision 647.1 2005/05/16 16:59:39 ajc
535 * Default expire policy is now 'manual' (no automatic expiry of messages
536 under any circumstances). Implemented as per David Given's suggestion
537 that we should operate using the element of least surprise.
539 Revision 647.0 2005/05/12 16:54:10 ajc
542 Revision 646.1 2005/05/12 16:53:18 ajc
543 * Fixed a minor bug discovered in SMTP at one site
545 Revision 646.0 2005/05/11 17:06:04 ajc
548 Revision 645.20 2005/05/09 22:17:30 ajc
549 * Interactive room deletions are now deferred. The server reconfigures the
550 room to be a mailbox owned by a nonexistent user and immediately returns
551 control back to the client. Later, THE DREADED AUTO-PURGER will see the
552 dangling room and erase its contents.
554 Revision 645.19 2005/05/08 03:43:22 ajc
555 * Set the internal version number to 6.46 in preparation for a release
557 Revision 645.18 2005/05/02 20:52:42 ajc
558 * More IMAP optimizations, including the application of our latest "don't
559 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
560 make MS-Outbreak spread email viruses faster.
562 Revision 645.17 2005/05/02 16:09:52 ajc
563 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
564 greeting, and the response to the LOGIN command, include an output
565 of the server's CAPABILITY string. I find this to be gratuitous but
566 the UW IMAP server does it, so we are also doing it in order to better
567 interoperate with clients which make assumptions...
569 Revision 645.16 2005/04/29 22:02:20 ajc
572 Revision 645.15 2005/04/29 20:47:45 ajc
573 * More complex cache handling for IMAP fetch operations -- now we can
574 fetch/cache "just the headers" and remember whether we did so, so we can
575 burn the cache if the client then comes around and requests something
576 that requires the body. Still needs some testing and tuning.
578 Revision 645.14 2005/04/29 16:50:03 ajc
579 * Significantly reduced the memory footprint of struct CitContext.
581 Revision 645.13 2005/04/29 16:26:00 ajc
582 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
583 (Oh happy day; no more temp files!)
585 Revision 645.12 2005/04/27 19:22:57 ajc
586 * .ASG command: made better use of memory to avoid crashes
588 Revision 645.11 2005/04/23 04:38:26 ajc
589 * Substantially improved the appearance of mailing list digests.
590 Superfluous RFC822 headers no longer appear, and all messages are
591 converted to plain text using the preferred_formats framework.
592 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
593 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
595 Revision 645.10 2005/04/23 02:04:11 ajc
596 * serv_imap.c: don't respond "OK DELETE completed" until after the room
597 delete operation actually completes.
599 Revision 645.9 2005/04/23 01:59:58 ajc
600 * Big performance optimization on CtdlSetSeen()
602 Revision 645.8 2005/04/22 04:26:34 ajc
603 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
604 "sequence set" is now the official terminology as of RFC3501.
605 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
606 message and for each flag. It's just too expensive. We now parse each
607 flag's sequence set manually, marking the relevant messages as we go.
609 Revision 645.7 2005/04/22 00:52:03 ajc
610 * small fix to previous commit
612 Revision 645.6 2005/04/21 17:28:51 ajc
613 * msgbase.c: when committing a new message to the store, save its RFC822
614 length to the metadata record immediately. This will eliminate the need
615 to calculate it later during a fetch operation.
617 Revision 645.5 2005/04/14 15:53:55 ajc
618 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
619 in places where functionality is not specific to the use of Citadel as
622 Revision 645.4 2005/04/13 20:42:44 ajc
623 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
624 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
627 Revision 645.3 2005/04/13 17:03:07 ajc
628 * Reverted database changes because the cull_logs function wasn't working
629 with the separate log directory.
630 * citmail.c: started some fixes to make it able to work from
632 Revision 645.2 2005/04/12 21:19:52 ajc
633 * 'make install' now installs citadel-openldap.schema
635 Revision 645.1 2005/04/11 16:31:57 ajc
636 * Database logs are now kept in the "data_logs" directory instead of in
637 the "data" directory. If no "data_logs" directory is found, a symlink
638 to "data" will be created, in order to preserve access to any existing
639 log files -- a savvy sysadmin (or a storage management wizard script)
640 will know what to do if a different location is desirable.
642 Revision 645.0 2005/04/01 03:02:44 ajc
645 Revision 641.34 2005/03/31 04:31:42 ajc
646 * Bumped the internal version number to 6.45 in preparation for
649 Revision 641.33 2005/03/24 22:52:40 ajc
650 * More extermination of the dreaded SIZ moby-buffers.
652 Revision 641.32 2005/03/24 22:13:56 ajc
653 * extract_token() now expects to be supplied with the size of the
654 destination string buffer. This, along with the elimination of other
655 unbounded functions like strcpy(), will allow the removal of the
656 "all string buffers are of size SIZ" assumption (a process which I have
657 already begun), which will hopefully reduce stack consumption.
659 Revision 641.31 2005/03/22 21:53:48 ajc
660 * Oops, forgot to initialize some data structures...
662 Revision 641.30 2005/03/22 16:49:29 ajc
663 * Fixed a couple of memory allocation bugs
665 Revision 641.29 2005/03/20 22:55:58 ajc
666 * Logging to stderr no longer uses syslog()
667 * Reworked the way dead sessions are purged. More efficient and more
670 Revision 641.28 2005/03/18 21:40:36 ajc
671 * Minor bugfix to previous checkin
673 Revision 641.27 2005/03/18 21:25:06 ajc
674 * Finished removing all the "dynamic session data" stuff in order to
675 boost reliability, improve performance, and reduce complexity.
677 Revision 641.26 2005/03/12 05:42:35 ajc
678 * Trying to fix a memory bug somewhere.
679 * While working on the above, noticed that the way we did the per-session
680 dynamic symbols loses badly in terms of performance. Began moving to
681 a less modular but better performing way of doing the same.
683 Revision 641.25 2005/03/10 03:36:25 ajc
684 * Silenced a compiler warning
685 * Our graceful cleanup handler no longer gracefully cleans up after
686 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
688 Revision 641.24 2005/03/10 03:11:07 ajc
689 * Altered the algorithm by which the doubly-linked session list is
690 amended and culled. Decided that performance is better than cute
691 session numbers (which we don't display to the users anymore anyway)
692 and we now assign a session number (CC->cs_pid) starting with 1 when the
693 server starts and incrementing indefinitely. Need to test this more.
695 Revision 641.23 2005/03/07 04:08:07 ajc
696 * vcard.c: realloc fix
698 Revision 641.22 2005/03/05 22:31:01 ajc
699 * Allow the use of chained certificates for crypto
701 Revision 641.21 2005/03/04 20:04:00 ajc
702 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
703 message's metadata, using it if present and storing it for next time
705 * Fixed bug in POP3 server that was causing it to fail to store the
706 correct RFC822 size in metadata. Fortunately it was failing in a way
707 that merely affected performance rather than corrupting the data on
708 existing installations.
710 Revision 641.20 2005/03/04 02:24:31 ajc
711 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
712 There seem to be some other MTA's out there that make things go haywire
715 Revision 641.19 2005/03/04 02:18:46 ajc
716 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
718 Revision 641.18 2005/03/03 18:10:27 ajc
719 * sysdep.c: change the algorithm for dynamically expanding the redirect
720 buffer's size. Large writes were overflowing it.
722 Revision 641.17 2005/03/03 17:56:53 ajc
723 * Finished removing the use of temp files in IMAP.
724 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
725 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
727 Revision 641.16 2005/03/03 05:14:06 ajc
728 * Realized that memreadline() does NOT return a NULL pointer when it hits
729 a null character, and adjusted all the code I wrote yesterday under that
731 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
734 Revision 641.15 2005/03/02 17:33:03 ajc
735 * msgbase.c: fixed a buffer overflow error
736 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
737 use the new in-memory message buffering. BODY comes next...
739 Revision 641.14 2005/03/02 03:35:18 ajc
740 * serv_smtp.c: removed use of temporary file for SMTP transmission
742 Revision 641.13 2005/03/02 03:01:18 ajc
743 * serv_spam.c: use redirect_buffer instead of redirect_sock
744 * Removed redirect_sock from the API. redirect_fp is next!
746 Revision 641.12 2005/03/02 02:42:06 ajc
747 * Finished moving the POP3 server to the new redirect_buffer semantics
749 Revision 641.11 2005/03/02 02:16:10 ajc
750 * Toned down some of the hostility in the code's comments :)
752 Revision 641.10 2005/03/01 22:03:35 ajc
753 * Began implementation of a third RedirectOutput mode -- one which writes
754 to a memory buffer. This will replace the other two.
755 * serv_pop3.c: began migration to the new redirect mode.
757 Revision 641.9 2005/03/01 04:24:52 ajc
758 * When saving an RFC822 message, use a less expensive algorithm to
759 search for the Content Type
761 Revision 641.8 2005/02/28 20:32:50 ajc
762 * IMAP APPEND command now accepts the message text using one big
763 client_read() call instead of a bunch of smaller ones.
765 Revision 641.7 2005/02/28 02:25:29 ajc
766 * added pid file writing
768 Revision 641.6 2005/02/27 15:36:28 ajc
769 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
770 prepend that directory to the PATH if found.
771 * database_cleanup.sh: add more warnings about how dangerous this tool is
773 Revision 641.5 2005/02/26 16:27:54 ajc
774 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
775 disabled during setup.
777 Revision 641.4 2005/02/25 17:59:12 ajc
778 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
781 Revision 641.3 2005/02/25 05:51:52 ajc
782 * Started working on a fix for the IMAP APPEND "flags" thing. It works
783 but only for the first flag sent. Will finish tomorrow.
785 Revision 641.2 2005/02/24 18:14:24 ajc
786 * Removed excessive trace messages that were slowing the server down
787 * Prepared for handling of setting flags in IMAP APPEND
789 Revision 641.1 2005/02/23 04:24:57 ajc
790 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
792 Revision 641.0 2005/02/21 21:59:33 ajc
795 Revision 640.14 2005/02/21 21:40:28 ajc
796 * Updated internal version number to 6.41
798 Revision 640.13 2005/02/20 21:10:59 ajc
799 * Repaired access control problem in IMAP SUBSCRIBE
801 Revision 640.12 2005/02/17 16:13:59 ajc
802 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
803 where it can potentially blow lots of stacks.
805 Revision 640.11 2005/02/17 03:52:16 ajc
806 * setup.c: clarify some of the messages
808 Revision 640.10 2005/02/16 19:03:38 ajc
809 * master_cleanup() now passes along an exit code from its caller to the OS.
811 Revision 640.9 2005/02/16 18:48:39 ajc
812 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
813 we'll get there and we can close the databases cleanly.
815 Revision 640.8 2005/02/16 17:37:16 ajc
816 * Be more aggressive about shutting down when told to. Getting the
817 databases closed is the highest priority.
819 Revision 640.7 2005/02/16 04:08:42 ajc
820 * newinstall.sh: put the checksum files server-side to avoid
821 unnecessary downloads
823 Revision 640.6 2005/02/16 03:02:28 ajc
824 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
825 turning CitContext into a doubly-linked list.
827 Revision 640.5 2005/02/13 04:55:18 ajc
828 * Did the server port hooks etc. for SSL listeners. For some reason it
831 Revision 640.4 2005/02/13 04:23:59 ajc
832 * Added server and client configuration settings to specify port
833 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
834 SSL upon connect instead of using a STARTTLS command). These services
835 are not yet implemented, only the port number settings are.
837 Revision 640.3 2005/02/13 03:39:21 ajc
838 * IMAP flag twiddling with STORE was broken because of the \Flag leading
839 backslash getting stripped out. Located problem and worked around. Said
840 many nasty things about IMAP's gratuitous complexity, particularly the
841 moronic idea to put backslashes in a place where they were completely
844 Revision 640.2 2005/02/12 16:58:36 ajc
845 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
846 for more "true unix" approaches to each.
848 Revision 640.1 2005/02/11 03:51:51 ajc
849 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
850 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
851 to tell people "delete a user by setting their access level to 0"
853 Revision 640.0 2005/02/10 16:52:18 ajc
856 Revision 630.16 2005/02/10 16:52:03 ajc
857 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
859 Revision 630.15 2005/02/08 03:33:49 ajc
860 * client_gets(char *buf) has been replaced by
861 client_getln(char *buf, int maxbytes)
863 Revision 630.14 2005/02/05 22:56:31 ajc
864 * More reliable handling of conversion of vCard UID to Citadel Extended ID
865 (necessary for GroupDAV URL's to be generated properly in WebCit)
867 Revision 630.13 2005/02/05 04:13:34 ajc
868 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
869 operation to fail when the existing message is newer. This was causing
870 groupware clients to go haywire because of datestamps being set to
871 event start times, etc.
873 Revision 630.12 2005/02/03 04:36:56 ajc
874 * serv_calendar.c: beforesave hook now looks for the UID inside nested
875 VTODO components, in addition to VCALENDAR components.
877 Revision 630.11 2005/02/01 23:11:46 ajc
878 * new ENT0 syntax now also outputs EUID
880 Revision 630.10 2005/02/01 19:46:12 ajc
881 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
882 to be sent back to the client after a message is transmitted.
884 Revision 630.9 2005/02/01 03:33:22 ajc
885 * Changed CtdlRoomAccess() calling syntax in order to return both
886 the access bits and the current view
887 * All "list rooms" commands now return the view for each room.
889 Revision 630.8 2005/01/27 22:05:21 ajc
890 * Renamed the "Extended message ID" field to "Exclusive message ID"
891 (nothing changes except documentation and internal variable names)
893 Revision 630.7 2005/01/27 21:59:22 ajc
894 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
895 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
896 FBURL. When saving a vCard to *any* address book room, set the Citadel
897 EUID to the vCard UID.
899 Revision 630.6 2005/01/27 17:33:52 ajc
900 * The before-save hook in serv_calendar.c now runs for any room with a
901 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
903 Revision 630.5 2005/01/26 23:04:22 ajc
904 * When saving calendar items, if the vCalendar object does not contain
905 a UUID, generate one on the fly. In order to support GroupDAV we need
906 persistent URL's, and I plan to base those on the UUID.
908 Revision 630.4 2005/01/25 20:58:07 ajc
909 * serv_pop3.c: minor change to logging output
911 Revision 630.3 2005/01/25 15:02:12 error
912 * Updated SSL/TLS code to actually use the TLS cipher suites
914 Revision 630.2 2005/01/22 04:15:32 ajc
915 * Increased per-thread stack size again, this time to 1MB
917 Revision 630.1 2005/01/22 03:14:20 ajc
918 * Each message's metadata now has the ability to cache the length of
919 the message when output in RFC822 format. The POP3 service populates
920 this field the first time it sees each message, and fetches the length
921 from cache on subsequent visits.
922 * Because of this optimization, we no longer need to keep the entire POP3
923 mailbox stored in open temp files during a session. Each message is
924 opened again when it is fetched.
926 Revision 630.0 2005/01/21 20:25:08 ajc
929 Revision 629.10 2005/01/21 20:24:34 ajc
930 * Internal version number is now 6.30
932 Revision 629.9 2005/01/21 20:20:06 ajc
933 * Increase per-thread stack size from 128k to 256k. This fixes the
934 crashing IMAP service on 64-bit Linux.
936 Revision 629.8 2005/01/19 20:49:46 ajc
937 * Minor fixenbugs after running with Valgrind
939 Revision 629.7 2005/01/19 03:03:36 ajc
940 * Minor and/or cosmetic changes made during x64 troubleshooting
942 Revision 629.6 2005/01/18 17:58:38 ajc
943 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
944 though there are a lot of annoying trace messages in this tree, because
945 I did clean up a bunch of stuff here and there.
947 Revision 629.5 2005/01/14 17:08:30 ajc
948 * Applied a configure script fix sent in by David Given for more reliable
949 detection of the installed libical version.
951 Revision 629.4 2005/01/13 05:43:16 ajc
952 * Initial support for having a room participate in a remote mailing list
954 Revision 629.3 2005/01/09 03:20:41 ajc
955 * Applied a patch sent in by David Given for handling of the "&" character
956 plus Unicode characters in IMAP folder names.
958 Revision 629.2 2005/01/07 15:56:14 ajc
959 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
961 Revision 629.1 2005/01/07 03:05:04 ajc
962 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
963 called with the wrong number of parameters (otherwise it goes boom)
964 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
965 name, which killed the ability to log in with your email address (because
966 it stripped the @ symbol). Changed it to striplt() instead.
968 Revision 629.0 2005/01/04 03:57:32 ajc
971 Revision 628.2 2005/01/04 03:57:21 ajc
972 * newinstall.sh: save tarball checksums after successful install of each
973 component; skip subsequent installs for components which have not changed
974 * Bumped internal version number to 6.29
976 Revision 628.1 2005/01/04 02:06:28 ajc
977 * sysdep.c: if we have enough information to do so, adjust maximum file
978 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
979 a rare but specific vulnerability.
981 Revision 628.0 2004/12/14 03:16:19 ajc
984 Revision 627.12 2004/12/12 17:33:24 error
985 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
986 (thanks to coki@nosystem.com.ar)
988 Revision 627.11 2004/12/01 16:28:58 ajc
989 * tools.c: don't crash when striplt() is called with z zero length string
991 Revision 627.10 2004/11/26 22:44:08 ajc
992 * Added a sooper-seekrit way to spool network messages to a remote node
993 where the room has a different name
994 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
995 netconfigs of older Citadel servers
997 Revision 627.9 2004/11/19 02:31:56 ajc
998 * Added developer ID # 177
1000 Revision 627.8 2004/11/16 23:04:18 ajc
1001 * setup.c: added "dovecot" to the list of "other email services" which
1002 the setup program can helpfully disable for you. :)
1004 Revision 627.7 2004/11/12 03:51:42 ajc
1005 * serv_expire.c: auto-purge any user whose user number is less than 1.
1007 Revision 627.6 2004/11/11 16:21:12 nbryant
1008 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1009 closed before they can be opened again. (prevents cursors being held
1010 open for longer than they should be and holding database locks.)
1012 Revision 627.5 2004/11/11 14:56:16 ajc
1013 * Further adjustments to ldap setup
1015 Revision 627.4 2004/11/11 04:38:36 ajc
1016 * setup.c: fix bug that kept creating new inittab entries for slapd
1018 Revision 627.3 2004/11/10 21:33:47 ajc
1019 * Go to Berkeley DB 4.3.21 in Easy Install
1021 Revision 627.2 2004/11/10 19:59:23 nbryant
1022 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1024 Revision 627.1 2004/11/10 03:03:14 ajc
1025 * Added a few wonderful linebreaks to >80 column lines
1027 Revision 627.0 2004/11/03 20:18:58 ajc
1030 Revision 626.18 2004/11/03 20:18:46 ajc
1031 * Internal version number is now 6.27
1033 Revision 626.17 2004/11/02 22:59:20 ajc
1034 * setup.c: fixed an incorrect variable name that was causing inittab
1035 twiddling to malfunction.
1037 Revision 626.16 2004/11/02 02:47:10 ajc
1038 * Easy Install: put the log directly in /tmp instead of in the build
1039 directory so it doesn't get deleted on a failed install.
1041 Revision 626.15 2004/10/23 14:33:44 ajc
1042 * serv_notes.c: finished. When saving a message in a room whose view
1043 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1044 present, set both the Extended ID and the Subject to that. This is for
1045 Aethera compatibility.
1047 Revision 626.14 2004/10/22 14:49:25 ajc
1048 * newinstall.sh: Be more careful about locating make/gmake on the host
1049 system. Also now tries to use curl if wget is not available.
1051 Revision 626.13 2004/10/22 02:53:25 ajc
1052 * serv_notes.c: added skeleton module
1053 * serv_newuser.c: corrected internal comment
1054 * techdoc: renamed session.txt to protocol.txt because it really isn't
1055 a session layer protocol, it's more of an application layer protocol.
1057 Revision 626.12 2004/10/13 02:11:00 ajc
1058 * Repaired a completely broken <;Z>ap floor command.
1060 Revision 626.11 2004/10/12 11:24:42 ajc
1061 * Tracing a problem with ;Z command
1063 Revision 626.10 2004/10/12 02:48:11 ajc
1064 * Reworked shutdown sequence to avoid thread deadlock
1066 Revision 626.9 2004/10/12 02:17:49 ajc
1067 * Cleaned up some things that generated compiler warnings
1068 * crypto keys directory is now relative to the server's working directory,
1069 not to the compiled-in CTDLDIR
1070 * Re-ordered the security checks in CtdlAccessCheck()
1072 Revision 626.8 2004/10/06 21:23:21 error
1073 * Fixup a few more compiler warnings from icc
1075 Revision 626.7 2004/10/05 01:44:20 ajc
1076 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1078 Revision 626.6 2004/10/04 21:40:29 error
1079 * configure.ac: Add CFLAGS for icc Intel Compiler
1081 Revision 626.5 2004/10/04 21:39:35 error
1082 * Fix a couple of minor compiler warnings
1084 Revision 626.4 2004/10/03 04:25:23 ajc
1085 * Removed some vestiges
1087 Revision 626.3 2004/10/03 04:11:48 ajc
1088 * sysdep.c: in the main server loop, when time_to_die is detected, return
1089 immediately instead of falling through to the end of the function.
1091 Revision 626.2 2004/10/03 03:57:32 ajc
1092 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1094 Revision 626.1 2004/10/01 15:58:08 ajc
1095 * Configure "notes" view and auto-create Notes> room
1097 Revision 626.0 2004/09/28 16:11:16 ajc
1100 Revision 625.33 2004/09/28 16:09:58 ajc
1101 * Update documentation and config files for 6.26 release
1103 Revision 625.32 2004/09/28 02:18:12 ajc
1104 * Improve output of RECENT flag in IMAP
1106 Revision 625.31 2004/09/23 03:02:31 ajc
1107 * MyContext() no longer declared INLINE
1109 Revision 625.30 2004/09/23 02:54:46 ajc
1110 * in MyContext(), reduced the number of calls to pthread_getspecific()
1113 Revision 625.29 2004/09/23 00:22:18 error
1114 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1116 Revision 625.28 2004/09/21 02:09:30 ajc
1119 Revision 625.27 2004/09/21 01:43:23 ajc
1120 * imap_search.c: when search criteria permit, do not fetch messages.
1122 Revision 625.26 2004/09/17 16:54:13 ajc
1123 * Updated documentation to include information about setting up MSA 587 port.
1125 Revision 625.25 2004/09/17 04:14:18 ajc
1126 * serv_network.c: added a missing \n in log output
1128 Revision 625.24 2004/09/17 03:54:47 ajc
1129 * citadel-openldap.schema: replaced. Dunno why it was missing.
1130 * serv_calendar.c: fixed a return with no value for a function returning
1131 int; this was causing a before-save hook to abandon messages
1133 Revision 625.23 2004/09/16 01:46:40 ajc
1134 * CRE8 command: allow setting default view during room creation
1136 Revision 625.22 2004/09/15 03:02:47 ajc
1137 * Add an SMTP MSA listener (separate port, requires auth)
1139 Revision 625.21 2004/09/13 15:51:59 ajc
1140 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1142 Revision 625.20 2004/09/11 03:13:04 error
1143 * Remove calls to the broken flush_output() while I try to figure out what's
1144 wrong with it. Replaced with unbuffer_output() which does work.
1146 Revision 625.19 2004/09/10 02:54:26 ajc
1147 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1148 buffering IMAP output? Should we?)
1150 Revision 625.18 2004/09/09 02:26:45 ajc
1151 * Completed (I think) the 'dialog' mode in setup
1153 Revision 625.17 2004/09/08 04:16:07 ajc
1154 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1155 because the b0rken version is now long gone and it appears to be more
1158 Revision 625.16 2004/09/07 04:15:35 error
1159 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1160 requested using a search template.
1162 Revision 625.15 2004/09/06 01:11:35 error
1163 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1165 Revision 625.14 2004/09/06 00:59:01 error
1166 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1168 Revision 625.13 2004/09/05 17:39:09 error
1169 * Buffered output needs to be flushed in several places. Added calls to
1170 flush_output(). (basically anywhere where we send a response and then
1171 wait for the client, except chat, where we turned it off entirely)
1173 Revision 625.12 2004/09/05 15:41:45 error
1174 * Network optimizations - buffer output server-side for better network
1175 utilization; one client-side optimization
1177 Revision 625.11 2004/09/05 15:20:41 error
1178 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1179 flush_output() for more precise control
1181 Revision 625.10 2004/09/03 04:34:30 ajc
1182 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1183 of "-d 1" to avoid spewing messages to the console, while still remaining
1186 Revision 625.9 2004/09/03 04:19:17 ajc
1187 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1188 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1190 Revision 625.8 2004/09/01 15:34:52 ajc
1191 * serv_smtp.c: fix build error on hosts with no SSL support
1193 Revision 625.7 2004/08/31 17:31:55 ajc
1194 * Calendar: store UUID+comment instead of comment as Subject (this was done
1195 at the request of Eugen Constantinescu for Aethera optimizations)
1197 Revision 625.6 2004/08/30 02:45:33 ajc
1198 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1199 to the size of the text in them.
1201 Revision 625.5 2004/08/29 15:18:41 error
1202 * newinstall.sh: fix detection of gmake/make
1204 Revision 625.4 2004/08/28 14:21:25 error
1205 * Change the logging level of some messages and add a couple of new ones to
1206 show when a network node is connecting.
1208 Revision 625.3 2004/08/28 02:42:44 ajc
1209 * setup.c: when run from the Easy Install script, auto-configure slapd
1210 and put it into /etc/inittab
1212 Revision 625.2 2004/08/28 01:56:38 ajc
1213 * Generalize some of the inittab-tweaking stuff so that we can use it
1216 Revision 625.1 2004/08/27 21:39:33 ajc
1217 * Fleshed out contemplate_ldap() a bit
1219 Revision 625.0 2004/08/27 21:06:30 ajc
1222 Revision 624.8 2004/08/27 20:16:51 ajc
1223 * Update internal version number to 6.25
1225 Revision 624.7 2004/08/26 04:13:55 ajc
1226 * newinstall.sh: updated with some new goodies
1227 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1229 Revision 624.6 2004/08/23 21:41:26 error
1230 * html.c: Try to something sane with lists
1232 Revision 624.5 2004/08/23 21:40:04 error
1233 * No longer accept MD5 as a hash when encrypting
1235 Revision 624.4 2004/08/23 21:34:28 error
1236 * serv_network.c: Suppress Invalid node name for "." and ".."
1238 Revision 624.3 2004/08/16 04:19:14 ajc
1239 * newinstall.sh: more intelligent auto-run of setup programs
1240 * setup.c: change inittab question to be more newbie-friendly
1242 Revision 624.2 2004/08/15 05:04:36 ajc
1243 * newinstall.sh: various tweaks to make it more reliable
1245 Revision 624.1 2004/08/14 03:59:43 ajc
1246 * newinstall.sh: shuffled around the environment variables to prevent
1247 "C compiler cannot generate executables" error.
1249 Revision 624.0 2004/08/12 13:47:47 ajc
1252 Revision 623.16 2004/08/11 04:09:14 ajc
1253 * Replaced all "Citadel/UX" references with "Citadel"
1255 Revision 623.15 2004/08/05 03:19:48 ajc
1256 * html.c: handle the <BLOCKQUOTE> tag properly
1258 Revision 623.14 2004/08/05 02:02:33 ajc
1259 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1260 * working_ignetcfg is now loaded during incoming NETP commands, which
1261 should theoretically take care of the missing config problem.
1263 Revision 623.13 2004/08/02 02:51:03 ajc
1264 * utilsmenu: removed. Because most of the admin functions have been moved
1265 into Citadel proper, what's left of this menu is now pathetic.
1266 * techdoc/build.txt: removed verbage that referred to the old build system.
1268 Revision 623.12 2004/07/30 03:18:21 ajc
1269 * user_ops.c: limit the length of the name which can be supplied
1270 to CtdlLoginExistingUser() to avoid crashing it.
1272 Revision 623.11 2004/07/28 04:09:58 ajc
1273 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1274 no longer use the former anywhere, so it has been removed (along with the
1275 aftersave hook that detected changes)
1277 Revision 623.10 2004/07/25 16:20:04 error
1278 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1279 Internet mail (they shouldn't be sending ANYTHING at all)
1281 Revision 623.9 2004/07/25 16:18:43 error
1282 * citadel.spec: update version number
1284 Revision 623.8 2004/07/25 16:17:37 error
1285 * stress.c: Slightly more verbose output
1287 Revision 623.7 2004/07/25 16:16:19 error
1288 * citadel_decls.h: fixed the new logoff() macro
1290 Revision 623.6 2004/07/24 05:11:52 ajc
1291 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1292 it is causing the client not to work at all on Linux 2.6 (or at least on
1293 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1294 mysteriously received at the username prompt and the program exits.
1296 Revision 623.5 2004/07/15 02:54:49 ajc
1297 * serv_network.c: grab and use a networker-local copy of the network
1298 configuration, ensuring that it doesn't accidentally get clobbered while
1299 the network is running.
1301 Revision 623.4 2004/07/11 18:41:39 ajc
1302 * Updated roadmap document slightly
1304 Revision 623.3 2004/07/11 03:59:02 ajc
1305 serv_network.c: small fix to above
1307 Revision 623.2 2004/07/11 03:50:31 ajc
1308 * serv_network.c: removed a stray end_critical_section()
1309 * serv_network.c: purge invalid ignet_push_share entries during
1310 netconfig load instead of during rewrite
1312 Revision 623.1 2004/07/10 02:51:01 ajc
1313 * Changed "policy set" message to "policy has been updated" to make it
1316 Revision 623.0 2004/07/06 18:15:04 ajc
1319 Revision 622.7 2004/07/06 18:09:13 ajc
1320 * When writing a message body to the CDB_BIGMSGS table instead of the main
1321 message base, increase data length by one byte in order to include the
1322 NULL terminator. (Doh!)
1324 Revision 622.6 2004/07/03 04:09:37 ajc
1325 * Check the "Permission to send Internet mail" access controls when
1326 messages are submitted via Authenticated SMTP.
1328 Revision 622.5 2004/06/28 17:09:20 ajc
1329 * Properly re-terminate messages posted via IMAP APPEND. The newline
1330 conversion process was shortening the text but not adjusting string
1331 termination, causing extra message snippets to appear.
1333 Revision 622.4 2004/06/24 20:38:06 ajc
1334 * updated serv_vandelay.c to include new "c_ip_addr" config
1336 Revision 622.3 2004/06/24 20:33:37 ajc
1337 * Bumped internal version number to 6.23
1338 * Added "Server IP address" to config (server, client, docs)
1340 Revision 622.2 2004/06/24 15:26:33 ajc
1341 * Updated the ig_tcp_server() function to allow binding to a single IP
1342 address. This is not yet used by anything.
1344 Revision 622.1 2004/06/24 02:34:39 ajc
1345 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1346 auto-expunge the folder before closing it. Fixes the "mysteriously
1347 reappearing deleted messages" for clients that just drop the session
1348 without issuing a CLOSE when the user closes the window.
1350 Revision 622.0 2004/06/19 03:20:22 ajc
1353 Revision 621.19 2004/06/19 03:13:26 ajc
1354 * Updated internal version number to 6.22
1356 Revision 621.18 2004/06/19 02:35:16 ajc
1357 *** empty log message ***
1359 Revision 621.17 2004/06/19 02:33:54 ajc
1360 * Removed the configuration option "Allow Aides access to all mailboxes."
1361 This functionality *must* always be enabled for administrative create/edit
1362 of vCards, which live in the user's My Citadel Config> room.
1364 Revision 621.16 2004/06/16 04:17:43 ajc
1365 * More scheduler changes. Removed the rescan pipe again, and also
1366 removed the mutex wrapper around select(). In my initial testing I am
1367 getting reliable, fast service, but further testing is needed.
1369 Revision 621.15 2004/06/16 03:13:02 ajc
1370 * Scheduler fix ... added the rescan pipe back in
1372 Revision 621.14 2004/06/15 20:42:42 ajc
1373 * Store the body of any large (>1K) message in a separate database. This
1374 will allow fast headers-only retrieval later.
1376 Revision 621.13 2004/06/15 03:05:01 ajc
1377 * Bumped internal version number to 6.22
1378 * Added a new faster headers-only mode that excludes enumeration of
1381 Revision 621.12 2004/06/14 19:09:26 ajc
1382 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1383 names, which was causing exports to crash.
1385 Revision 621.11 2004/06/11 01:26:02 ajc
1386 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1387 wraps only the select() call itself.
1389 Revision 621.10 2004/06/09 03:54:07 ajc
1390 * The scheduler can now "wake up" a session to deliver async messages.
1391 * Renumbered the "instant msgs waiting" message and changed its usage
1393 Revision 621.9 2004/06/07 22:12:19 ajc
1394 * Removed network/filterlist network/mailinglists network/rnews.xref
1395 because none of these are used anymore.
1397 Revision 621.8 2004/06/07 16:41:28 ajc
1398 * Changed "express message" to "instant message" everywhere in the code
1399 and documentation, to reflect the now industry-standard terminology for
1400 this function. (Obviously, the server command names have not changed,
1401 because that would break everything.)
1403 Revision 621.7 2004/06/06 22:30:10 ajc
1404 * New session scheduler. All sessions which select() marks for activity
1405 are now handled before select() is called again.
1407 Revision 621.6 2004/06/03 02:49:14 ajc
1408 * html.c: allow parsing of tags even when they're qualified
1409 (i.e. <TAG foo=bar> instead of just <TAG> )
1410 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1412 Revision 621.5 2004/06/03 02:28:16 ajc
1413 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1415 Revision 621.4 2004/05/31 15:19:14 ajc
1416 * Reworked the security checks for move/copy commands. Theoretically it's
1417 performing all the same checks, but the code is far more readable.
1419 Revision 621.3 2004/05/26 18:13:15 nbryant
1420 * stress.c: silence warning
1422 Revision 621.2 2004/05/26 16:53:31 nbryant
1423 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1425 Revision 621.1 2004/05/24 01:59:16 ajc
1426 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1427 priority over the <R> field. This allows messages emailed to a network
1428 room to be shared properly instead of attempting to deliver via email a
1431 Revision 621.0 2004/05/21 01:58:16 ajc
1434 Revision 620.35 2004/05/20 16:14:08 ajc
1435 * Changed internal version number to 6.21
1436 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1437 for now, which is why Citadel didn't need them, but they should be there
1438 anyway for completeness)
1439 * Removed the last vestiges of the built-in spam filter. It had been
1440 commented out, but it's definitely never coming back now, so away it goes.
1441 * Updated some of the docs
1443 Revision 620.34 2004/05/15 14:19:52 error
1444 * Scheduler: when next_session is to be deleted, make it point to some
1445 other session which isn't being deleted (or NULL if there aren't any).
1447 Revision 620.33 2004/05/14 03:09:54 ajc
1448 * When a session kills itself (for example, due to a broken socket),
1449 force the dead_session_purge() to run immediately. This avoids
1450 thousands of error messages for up to the next five seconds while it
1451 waits for the next purge.
1452 * For the main select() loop, we can now recover from EBADF by jumping
1453 back to the code that scans for valid descriptors. (Yeah, I used a
1454 goto. It's more readable that way, so STFU if you have a problem with
1457 Revision 620.32 2004/05/11 15:21:45 nbryant
1458 * configure.ac: check for <sys/prctl.h>
1459 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1461 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1462 from a shell script.
1464 Revision 620.31 2004/05/10 01:47:11 error
1465 * messages.c: Fix crash when trying to use m<Y> next
1467 Revision 620.30 2004/05/07 20:27:46 ajc
1468 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1470 Revision 620.29 2004/05/07 19:31:40 ajc
1471 * More RFC2739 compliance: when converting vCard to LDAP, include
1472 the calFBURL attribute.
1474 Revision 620.28 2004/05/07 19:09:07 ajc
1475 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1476 Still need to add it to LDAP.
1478 Revision 620.27 2004/05/07 18:17:26 ajc
1479 * Scrawled some notes in roadmap.txt
1481 Revision 620.26 2004/05/06 03:38:26 ajc
1482 * Never reduce the size of the thread pool, only increase it (still
1483 observing the max ceiling, of course)
1484 * Don't explicitly call RemoveContext() when a session exits. The
1485 subsequent call to dead_session_purge() will handle it.
1487 Revision 620.25 2004/05/03 00:12:27 ajc
1488 * Found and removed a bug that caused network rooms to be un-shared with
1489 all nodes instead of only with nodes that no longer exist.
1490 * New target "make upgrade" (to be consistent with other projects)
1492 Revision 620.24 2004/04/29 02:37:58 ajc
1493 * Updated the roadmap
1495 Revision 620.23 2004/04/26 15:11:17 ajc
1496 * Enable core dumps regardless of system ulimit setting
1497 (maybe temporary until we fix BOOM)
1499 Revision 620.22 2004/04/23 17:27:50 ajc
1500 * user_ops.c: do not attempt to save the loaded user record into the
1501 supplied buffer, when the supplied buffer is NULL. (This calling
1502 syntax is used to check for the existence of a user without storing it.)
1504 Revision 620.21 2004/04/21 03:44:50 ajc
1505 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1507 Revision 620.20 2004/04/21 03:00:06 ajc
1508 * Replace ctdl_install_certificate() with convenience functions found
1509 in the OpenSSL library.
1511 Revision 620.19 2004/04/20 02:42:54 ajc
1512 * techdoc/binaries.txt : updated, now includes WebCit instructions
1513 * setup.c: detect when setup is run from within the Citadel Ridiculously
1514 Easy Installer and skip the directory prompt; the installer sets it.
1516 Revision 620.18 2004/04/14 18:43:51 nbryant
1517 * citadel.spec: BuildRequire redhat-rpm-config
1519 Revision 620.17 2004/04/14 16:16:47 nbryant
1520 * citadel.spec: don't BuildRequire newt-devel
1522 Revision 620.16 2004/04/14 03:42:01 ajc
1523 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1524 (Required for Kolab compatibility.)
1526 Revision 620.15 2004/04/13 23:53:00 nbryant
1527 * citadel.spec: BuildRequire bison
1529 Revision 620.14 2004/04/13 22:44:35 nbryant
1530 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1531 * citadel.spec: added several BuildRequires. Some of these are, strictly
1532 speaking, compile time options, but the goal is to document the runtime
1533 dependencies and make sure our RPM's are always built consistently.
1535 Revision 620.13 2004/04/13 21:09:20 error
1536 * citadel.spec: Updated for 6.20p1
1538 Revision 620.12 2004/04/13 18:31:40 ajc
1539 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1540 only as a screen name, but as an email address, and then as an
1541 unqualified email address in every hosted domain. (For Kolab compat)
1543 Revision 620.11 2004/04/13 02:45:07 ajc
1544 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1546 Revision 620.10 2004/04/12 20:51:40 error
1547 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1549 Revision 620.9 2004/04/09 23:11:01 error
1550 * serv_chat.c: Differentiate when a user does not exist when paging users.
1552 Revision 620.8 2004/04/09 23:05:52 error
1553 * user_ops.c: fix unused variable compiler warnings
1555 Revision 620.7 2004/04/03 15:42:35 ajc
1556 * stress.c: include <stdlib.h> in order to get RAND_MAX
1557 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1559 Revision 620.6 2004/04/01 04:41:55 ajc
1560 * Put some blankety-blank values in the default generated vCard so it's
1561 more acceptable to LDAP conversion
1563 Revision 620.5 2004/03/31 02:19:09 ajc
1564 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1565 client programs don't follow RFC2060 strictly enough to work with
1566 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1568 Revision 620.4 2004/03/30 03:11:07 ajc
1569 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1570 instead of setting it to 1 when it is 0 or negative. The default should
1571 be unlimited sessions.
1573 Revision 620.3 2004/03/29 16:05:02 ajc
1574 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1575 sections, to avoid crashing the db layer
1577 Revision 620.2 2004/03/29 02:33:19 error
1578 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1580 Revision 620.1 2004/03/27 23:04:59 error
1581 * citadel.lsm: update version number, sending to ibiblio
1583 Revision 620.0 2004/03/27 02:33:26 ajc
1586 Revision 614.105 2004/03/27 02:33:10 ajc
1587 * Bumped the version number to 6.20
1588 * Corrected session.txt writeup for CONF command (three of the five LDAP
1589 related fields were missing)
1590 * Updated the roadmap documentation slightly
1592 Revision 614.104 2004/03/27 02:21:30 ajc
1593 * Completed documenting the LDAP Connector
1595 Revision 614.103 2004/03/26 05:41:25 ajc
1596 * Began writing up the LDAP Connector for Citadel in the documentation
1598 Revision 614.102 2004/03/26 05:40:47 ajc
1599 *** empty log message ***
1601 Revision 614.101 2004/03/26 05:13:15 ajc
1602 * citadel-slapd.conf: comment out the reference to the Citadel schema
1603 and add "schemacheck off" to make it easier to get started with the
1604 Citadel LDAP connector. Also made the backend in the sample conf
1605 ldbm instead of bdb, because that's what RH9 ships with.
1607 Revision 614.100 2004/03/24 21:23:50 ajc
1608 * msgbase.c: repaired a memory leak
1610 Revision 614.99 2004/03/24 17:07:11 ajc
1611 * Put a new memory leak checker into the server because it turns out that
1612 the third-party ones all suck. :) This one doesn't involve renaming
1613 all of the malloc() related functions, though.
1615 Revision 614.98 2004/03/24 15:04:06 ajc
1616 * stress.c: fix "wrong password" race condition by giving the very
1617 first worker thread time to finish creating the user account before the
1618 other threads start using it. (Ok, I fixed it by creating a different
1619 race condition, but if your Citadel takes more than three seconds to
1620 create an account, your problems can't be fixed with the stress tester.)
1622 Revision 614.97 2004/03/24 03:46:40 ajc
1623 * Reorg header stuff to make it more compatible with leak checkers
1625 Revision 614.96 2004/03/24 03:25:19 ajc
1626 * Removed the built-in memory leak checker. It wasn't threadsafe and
1627 there now exist third-party utilities that do this job better.
1629 Revision 614.95 2004/03/24 02:59:19 ajc
1630 * After initializing the database, chown and chmod all files in the data/
1631 directory correctly to avoid EPERM errors later on when we drop root privs
1633 Revision 614.94 2004/03/22 19:37:28 error
1634 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1636 * sysdep.c: lprintf(): Enable microsecond display in trace file
1637 * stress.c: worker(): Sleep for random amount of time as per specification
1639 Revision 614.93 2004/03/21 22:51:54 error
1640 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1642 Revision 614.92 2004/03/21 22:35:20 error
1643 * stress.c: Wait before posting instead of after posting.
1645 Revision 614.91 2004/03/21 22:34:41 error
1646 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1647 run recovery; should provide a little more detail on the actual error
1649 Revision 614.90 2004/03/21 22:32:24 ajc
1650 * room_ops.c: increased the thread safety of cgetfloor()
1651 * housekeeping.c: check floor reference counts in two passes instead of
1652 trying to manipulate multiple tables in O^2
1654 Revision 614.89 2004/03/21 17:14:46 error
1655 * stress.c: Fixed. Now properly spawns threads and stresses out your
1656 favorite Citadel server by simulating large numbers of really active
1657 users. (It's configurable on the command line, too, to vary the stress
1658 level.) Don't use it against a production system! You've been warned!
1660 Revision 614.88 2004/03/21 17:13:15 error
1661 * configure.ac: Fix for defines for pthreads not being included properly
1663 Revision 614.87 2004/03/21 06:15:06 ajc
1664 * docs/citadel.html: documented TLS support and administration procedures
1666 Revision 614.86 2004/03/20 22:32:06 ajc
1667 * citadel.rc: changed the comments around local_screen_dimensions= to
1668 reflect its legacy type of situation
1670 Revision 614.85 2004/03/16 22:44:15 ajc
1671 * Better conversion of friendly name to fully qualified vcard name
1673 Revision 614.84 2004/03/16 21:09:37 ajc
1674 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1675 * Add EVT_NEWUSER server extensions
1676 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1677 struct ctdluser * instead of a username and usernum
1678 * serv_vcard.c: automatically create and submit a skeleton vCard when
1679 a new user is created.
1681 Revision 614.83 2004/03/16 19:05:50 error
1682 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1683 (but it's still broken)
1685 Revision 614.82 2004/03/15 18:11:34 error
1686 * stress.c: various fixed/improvements (but it still isn't working)
1688 Revision 614.81 2004/03/15 17:22:14 error
1689 * First draft of the stress tester. Isn't quite ready (it needs to be
1692 Revision 614.80 2004/03/15 16:48:22 error
1693 * Documentation update: update citadel.html for new syslog logging
1695 Revision 614.79 2004/03/15 16:47:04 error
1696 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1697 move or copy messages. The logic should do the following:
1698 * Allow move/copy for Aides
1699 * Allow regular users to:
1700 * Move a message between two personal rooms
1701 * Copy a message from a Personal room to a room the user is subscribed to
1702 * Copy a message from a room the user is subscribed to, to a personal room
1703 * Prohibit other moves/copies
1705 Revision 614.78 2004/03/15 16:39:27 error
1706 * Multiple files: Set permissions on existing Citadel directories to prevent
1707 access to the database by local unix users to prevent direct database reads.
1709 Revision 614.77 2004/03/15 16:36:50 error
1710 * Multiple files: Convert most remaining client code to use new Citadel IPC
1711 functions. A few bits remain and will be converted when the chat system
1714 Revision 614.76 2004/03/14 06:35:46 ajc
1715 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1716 up clients like Mozilla and Thunderbird that request big messages in
1717 chunks -- we don't have to load and convert the message every time
1718 another chunk is requested.
1719 * Fixed a potential memory leak in fetch
1721 Revision 614.75 2004/03/13 23:26:10 ajc
1722 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1723 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1724 possible, despite IMAP's brain-dead design!)
1726 Revision 614.74 2004/03/13 22:52:05 ajc
1727 * Documented the GNET and SNET commands :)
1729 Revision 614.73 2004/03/12 19:35:13 error
1730 * routines2.c: Fix two typos
1732 Revision 614.72 2004/03/12 19:32:09 error
1733 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1735 Revision 614.71 2004/03/12 19:30:06 error
1736 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1738 Revision 614.70 2004/03/12 19:28:04 error
1739 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1740 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1741 (These are reserved and should not be used by client code.)
1743 Revision 614.69 2004/03/10 04:50:04 ajc
1744 * serv_expire.c: auto-purge any Citadel account that is associated with
1745 a Unix account that no longer exists.
1747 Revision 614.68 2004/03/09 20:46:33 error
1748 * Add a Linux Software Map file
1750 Revision 614.67 2004/03/08 05:26:49 ajc
1751 * When the last argument of an IMAP APPEND command is a binary literal
1752 (i.e. all the time), the client will still be sending a CRLF after the
1753 literal. Added an extra client_read() after the message input to absorb
1754 that extra CRLF, to keep client and server from getting out of sync.
1756 Revision 614.66 2004/03/06 05:09:04 ajc
1757 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1758 active. Done for to-the-letter compliance with RFC2487.
1760 Revision 614.65 2004/03/06 02:03:39 ajc
1761 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1762 running. Doing so causes sessions to hang unexpectedly.
1764 Revision 614.64 2004/03/05 23:21:25 ajc
1765 * Added some more debugging to serv_smtp.c to try to figure out the
1766 problem with Postfix TLS hanging during send
1768 Revision 614.63 2004/03/05 03:36:03 ajc
1769 * Remove the automatic population of A and N fields we recently added
1770 when found to be NULL. It was confusing the output functions into
1771 thinking that Internet messages were local.
1773 Revision 614.62 2004/03/03 05:43:29 ajc
1774 * Generate better output when a user is kicked out of chat
1776 Revision 614.61 2004/03/01 22:36:14 ajc
1777 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1779 Revision 614.60 2004/03/01 17:47:28 error
1780 * Fix missing arg in m<Y> next rewrite.
1782 Revision 614.59 2004/03/01 17:33:30 error
1783 * Rewrite m<Y> next function; now uses CtdlIPC code.
1785 Revision 614.58 2004/03/01 04:08:34 ajc
1786 * Revoke access to room when /kicked
1788 Revision 614.57 2004/02/29 23:26:48 ajc
1789 * Added /kick command to chat. /ban coming soon.
1791 Revision 614.56 2004/02/28 16:37:41 ajc
1792 * setup.c: removed an unused temp file name variable
1794 Revision 614.55 2004/02/27 17:23:21 error
1795 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1796 is passed directly to syslog(). The available levels are docuemnted in
1799 Revision 614.54 2004/02/27 04:29:00 ajc
1800 * Fixed a bug in PLAIN authentication
1802 Revision 614.53 2004/02/26 22:03:24 error
1803 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1806 Revision 614.52 2004/02/26 20:30:36 error
1807 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1809 Revision 614.51 2004/02/26 20:17:29 error
1810 * Client stability and enhancements:
1811 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1812 global and makes IPC more self-contained
1813 * Removed redundant serv_ from variable names in CtdlServInfo struct
1814 * Send SIGHUP to process group when connection_died(). Kills self and
1815 children (e.g. external editor).
1817 Revision 614.50 2004/02/25 01:35:34 error
1818 Missing parameter to a printf() function. No idea where it went, but I
1821 Revision 614.49 2004/02/24 05:09:06 ajc
1822 * Better validation of incoming network messages.
1824 Revision 614.48 2004/02/23 16:10:47 nbryant
1825 --disable-pie by default.
1827 Revision 614.47 2004/02/22 04:55:15 ajc
1828 * CSR code more or less in its final form for now.
1830 Revision 614.46 2004/02/22 04:42:05 ajc
1831 * Initial version of function to automatically generate a Certificate
1832 Signing Request if one is not present
1834 Revision 614.45 2004/02/20 19:29:05 error
1835 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1837 Revision 614.44 2004/02/20 02:55:18 ajc
1838 * Fixed one of the prompts (bugzilla #118)
1840 Revision 614.43 2004/02/19 04:12:56 ajc
1841 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1842 implemented the Cyrus-compatible style of forcing all personal mailbox
1843 folders to be subfolders of INBOX. But only for IMAP.
1845 Revision 614.42 2004/02/18 14:46:05 ajc
1846 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1847 the requirement to interoperate with brain-dead Microsoft shitware that
1848 doesn't follow the RFC.
1850 Revision 614.41 2004/02/17 16:56:51 ajc
1851 * During SSL initialization, create the "keys" directory if it does not
1852 exist ... generate a private key if that does not exist ... more code
1853 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1854 have been moved to sysconfig.h.
1856 Revision 614.40 2004/02/17 04:47:22 ajc
1857 * Support PLAIN auth method in SMTP
1859 Revision 614.39 2004/02/17 03:53:11 ajc
1860 * New ICAL subcommand "sgi" to enable or disable automatic server
1861 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1863 Revision 614.38 2004/02/16 21:54:22 ajc
1864 * Support POP3 over TLS
1866 Revision 614.37 2004/02/16 21:45:43 ajc
1867 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1869 Revision 614.36 2004/02/16 21:02:28 ajc
1870 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1872 Revision 614.35 2004/02/16 20:55:47 ajc
1873 * Genericized the Citadel API for TLS-enabling protocols
1875 Revision 614.34 2004/02/16 18:16:39 error
1876 * Remove some unnecessary and possibly hazardous debugging code leftover
1877 from debugging IMAP STARTTLS
1879 Revision 614.33 2004/02/16 18:14:00 error
1880 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1881 It should now be possible to implement SSL/TLS for any protocol.
1883 Revision 614.32 2004/02/16 18:13:10 error
1884 * Log session IDs in syslog as well as stderr
1886 Revision 614.31 2004/02/16 15:06:44 error
1887 * Add specific error codes for every command on the wire protocol, so that
1888 clients can more easily determine what went wrong. Partially updated
1889 session.txt (will finish it later). This lets clients more easily
1890 determine what, if anything, went wrong with a particular command.
1892 Revision 614.30 2004/02/15 06:06:49 ajc
1893 * More work on IMAP TLS. Still not working correctly. :( Added in
1894 support for server-side certificates. Now instead of failing it hangs.
1896 Revision 614.29 2004/02/14 04:41:55 ajc
1897 * STARTTLS attempt #2. Still disabled because it's broken.
1899 Revision 614.28 2004/02/13 20:51:13 error
1900 * Reset screen attributes before fork() so that external programs do the
1903 Revision 614.27 2004/02/12 04:16:38 ajc
1904 * Support for PLAIN logins in IMAP (need to test!)
1906 Revision 614.26 2004/02/11 03:50:49 ajc
1907 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1908 now presented as subfolders of INBOX when using IMAP. This is for the
1909 purpose of Kolab compatibility.
1911 Revision 614.25 2004/02/09 22:40:57 error
1912 * oops...also close the client on EOF/error on tty OUTPUT
1914 Revision 614.24 2004/02/09 22:26:17 error
1915 * Exit the citadel client when EOF reached on input - should prevent
1916 a process from hanging around when a telnet connection dies unexpectedly
1918 Revision 614.23 2004/02/08 05:29:34 ajc
1919 * Corrected various small syntax conversion problems that were keeping
1920 some vCards out of the LDAP directory.
1922 Revision 614.22 2004/02/07 05:28:10 ajc
1923 * Automatically purge files from ./network/spoolout which were intended
1924 for nodes which no longer exist
1926 Revision 614.21 2004/02/07 04:59:21 ajc
1927 * Cache the IGnet config in memory, avoiding a db fetch for every single
1928 operation which references it. Invalidate the cache when a new config
1930 * When doing network spool for a room, automatically remove shares for
1931 Citadel nodes which no longer exist.
1933 Revision 614.20 2004/02/07 04:22:12 ajc
1934 * serv_network.c: fixed a problem with an uninitialized data structure
1936 Revision 614.19 2004/02/06 04:40:50 ajc
1937 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1938 * New command NSYN to sync the entire contents of a room to a specified
1939 network node. This will be used to bring new nodes in sync with existing
1942 Revision 614.18 2004/02/06 03:58:10 ajc
1943 * Added some comments to the sample citadel-slapd.conf
1945 Revision 614.17 2004/02/06 03:52:46 ajc
1946 * Changed the domain name and password in the sample slapd.conf
1948 Revision 614.16 2004/02/05 05:20:20 ajc
1949 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1951 Revision 614.15 2004/02/05 03:54:14 ajc
1952 * Completed the per-user initialization of LDAP entries.
1954 Revision 614.14 2004/02/04 18:27:25 error
1955 * Don't delete temp file when composing message until after server writes
1956 it successfully (or an error occurs in the client itself).
1958 Revision 614.13 2004/02/04 04:07:56 ajc
1959 * More work on LDAP connector
1961 Revision 614.12 2004/02/01 06:19:22 ajc
1962 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1963 mailbox purge policy to be misinterpreted if it was set to "use
1965 * serv_vcard.c: always set the Global Address Book room's expire policy
1966 to "never expire" and its default view to "address book"
1968 Revision 614.11 2004/01/31 05:44:29 ajc
1969 *** empty log message ***
1971 Revision 614.10 2004/01/27 19:56:29 ajc
1972 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1973 IP address and reverse DNS lookup of the connecting host
1975 Revision 614.9 2004/01/24 05:47:50 ajc
1976 * Got Citadel talking to LDAP. Still requires manual creation of schema
1977 and container entries, which I don't like; we'll have to fix that. It
1978 also does not yet populate all fields.
1980 Revision 614.8 2004/01/19 21:01:15 error
1981 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1983 Revision 614.7 2004/01/19 04:44:11 ajc
1984 * Further work on creating LDAP entries.
1986 Revision 614.6 2004/01/18 21:04:40 ajc
1987 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1989 Revision 614.5 2004/01/17 22:57:54 ajc
1990 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1991 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1992 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1994 Revision 614.4 2004/01/17 04:23:28 ajc
1995 * Sysconfig commands for specifying where the LDAP server lives
1997 Revision 614.3 2004/01/17 03:26:17 ajc
1998 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2000 * Setup now adds "-x3 -llocal4" to the default inittab line.
2002 Revision 614.2 2004/01/17 03:17:34 ajc
2003 * New server command-line option "-l" to send log output to the host
2004 computer's syslog facility instead of to a trace file.
2006 Revision 614.1 2004/01/02 22:13:59 ajc
2007 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2009 Revision 614.0 2003/12/30 04:13:40 ajc
2012 Revision 613.12 2003/12/30 04:13:31 ajc
2013 * Commented out one of the supplied .RU commands in citadel.rc
2015 Revision 613.11 2003/12/24 05:02:49 ajc
2016 * Allow a separate default message expire policy for mailbox rooms. The
2017 floor default setting is now ignored for mailboxes. Updated client and
2018 documentation to match.
2020 Revision 613.10 2003/12/23 03:53:49 ajc
2021 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2022 the standard SIZ length, in order to accomodate "weird" messages
2023 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2024 while populating this data structure, to avoid overruns.
2026 Revision 613.9 2003/12/22 16:49:36 error
2027 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2029 Revision 613.8 2003/12/22 15:30:53 error
2030 * Fork image viewer process in background (works now); suppress
2031 stdout/stderr from the image viewer
2033 Revision 613.7 2003/12/21 20:02:28 error
2034 * When viewing images, append the image filename to the temp filename so
2035 that less-intelligent viewers can deal with the images
2037 Revision 613.6 2003/12/21 19:07:28 error
2038 * Start a new thread and fork() for image viewer (broken/disabled; for
2041 Revision 613.5 2003/12/21 01:23:12 nbryant
2042 added some additional comments to citadel.rc concerning possible image viewers
2044 Revision 613.4 2003/12/21 00:44:19 error
2045 * Fix for idle_threshold being ignored when reading citadel.rc
2047 Revision 613.3 2003/12/21 00:37:54 error
2048 * Fix for crash when downloading multiple attachments
2050 Revision 613.2 2003/12/21 00:19:41 error
2051 * Image viewer code for the text client. Hit 'I' to view an image
2052 attached to a file. Hey aahz, this code actually works!
2054 Revision 613.1 2003/12/19 04:33:52 ajc
2055 * Changes to auto-expunge algorithm to support correct behavior in
2056 some IMAP clients while moving messages.
2058 Revision 613.0 2003/12/15 16:37:01 ajc
2061 Revision 612.14 2003/12/15 16:33:47 ajc
2062 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2063 * Bumped the version number to 6.13
2065 Revision 612.13 2003/12/11 04:21:23 ajc
2066 * Removed a "FIXME this needs blah blah" comment because blah blah has
2067 since been completed
2069 Revision 612.12 2003/12/11 04:06:55 nbryant
2070 configure.ac: add support for position-independent executables. can be disabled
2073 Revision 612.11 2003/12/11 03:44:18 nbryant
2074 domain.c: include <arpa/nameser_compat.h> if present
2075 configure.ac: check for <arpa/nameser_compat.h>
2077 Revision 612.10 2003/12/10 03:58:26 ajc
2078 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2080 Revision 612.9 2003/12/09 06:39:19 nbryant
2081 did a minimal amount of ANSIfication without changing anything that would
2082 affect the compiler output in any way. I was just trying to get enough warnings
2083 enabled to be able to tell if there are any nested functions lurking about...
2085 If we get rid of nested functions we can get some big security gains under
2088 Revision 612.8 2003/12/09 05:12:49 ajc
2089 * Don't give away anonymous poster information in IMAP or RFC822
2091 Revision 612.7 2003/12/09 04:50:16 ajc
2092 * Painstakingly combed through IMAP headers and responses for two hours in
2093 an attempt to figure out why the horrendous pile of crap called Microsoft
2094 Outlook counts the correct number of messages but wasn't displaying any
2095 of them. Eventually determined that it was ONE EXTRA SPACE after the
2096 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2097 all the messages. This only reinforces my belief that anything designed
2098 in the state of Washington is utter and complete CRAP.
2099 * Corrected the above glitch. Outbreak works properly now.
2101 Revision 612.6 2003/12/09 03:56:29 ajc
2102 * user_ops.c: missing string declaration or something?
2104 Revision 612.5 2003/12/08 17:41:01 ajc
2105 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2106 which are in one way or another related to SMTP.
2108 Revision 612.4 2003/12/07 19:59:13 error
2109 * Minor enhancements to a few of the trace file entries
2111 Revision 612.3 2003/12/07 19:57:48 error
2112 * Added some useless comments to some of the techdocs/ files
2114 Revision 612.2 2003/12/07 19:56:24 error
2115 * CREU command now allows specification of an initial password
2117 Revision 612.1 2003/12/04 04:20:08 ajc
2118 * Incoming RFC822 messages get the To: field translated directly to
2119 a Citadel <R> field.
2121 Revision 612.0 2003/12/01 04:11:48 ajc
2124 Revision 611.10 2003/11/30 03:43:34 ajc
2125 * Support IMAP \Answered flag
2127 Revision 611.9 2003/11/22 03:30:14 ajc
2128 * Commented out the call to the 'high speed download' function and
2129 uncommented the call to the original 'chatty' download function. Some
2130 users were reporting lockups.
2132 Revision 611.8 2003/11/14 20:15:44 ajc
2133 * Reversed the previous change because it made things b0rken
2135 Revision 611.7 2003/11/14 20:04:28 ajc
2136 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2138 Revision 611.6 2003/11/14 03:49:54 ajc
2139 * MUCH faster implementation of rfc822_fetch_field()
2141 Revision 611.5 2003/11/13 04:25:38 ajc
2142 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2143 of scanning line by line, we snag the boundaries using the Boyer-Moore
2146 Revision 611.4 2003/11/12 04:28:22 ajc
2147 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2148 can be supplied with *any* strncmp()-compatible compare function.
2150 Revision 611.3 2003/11/08 06:46:08 ajc
2151 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2154 Revision 611.2 2003/11/08 06:29:47 ajc
2155 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2157 Revision 611.1 2003/11/06 04:25:30 ajc
2158 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2159 we've got the whole thing, then spew it all at once to avoid lots of
2161 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2162 (to dump the buffer and stop buffering) are available to do this.
2164 Revision 611.0 2003/10/21 04:20:41 ajc
2167 Revision 610.22 2003/10/17 02:18:40 ajc
2168 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2169 "reply_with_external_editor" in citadel.rc.
2171 Revision 610.21 2003/10/14 03:09:47 ajc
2172 * routines2.c: fixed an off-by-one error in filename sanitization for
2175 Revision 610.20 2003/10/10 05:43:57 ajc
2176 * citadel.c: Reworded one of the prompts
2178 Revision 610.19 2003/10/07 15:56:17 ajc
2179 * Better handling of incoming Internet addresses consisting of an address
2180 in angle brackets with no name outside the brackets.
2182 Revision 610.18 2003/09/21 04:10:56 ajc
2183 * messages.c: don't crash when a message contains more than MAXURLS of
2184 embedded URL's. Omit them instead.
2185 * citadel.rc: updated the sample browser remoting command for Macintosh
2186 based on a Mr.T suggestion
2187 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2188 mistake and made the writeup clearer)
2190 Revision 610.17 2003/09/17 21:40:13 ajc
2191 * html.c: don't truncate messages when wacky characters are
2192 encountered. Substitute '?' characters instead. Now the Citadel
2193 community can complain about b0rken MS ASCII.
2195 Revision 610.16 2003/09/13 02:53:04 ajc
2196 * More intelligent selection of directory to save attachments
2198 Revision 610.15 2003/09/12 15:48:55 ajc
2199 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2201 Revision 610.14 2003/09/09 02:42:28 ajc
2202 * Documentation update for LMTP
2204 Revision 610.13 2003/09/09 01:47:02 ajc
2205 * Suppress domain forgery check when using LMTP
2207 Revision 610.12 2003/09/08 18:48:14 ajc
2208 * The unix domain socket used for citmail to talk to citserver now
2209 implements LMTP (RFC2033). Other LMTP client implementations (such as
2210 Postfix) can also use the socket, eliminating the need for citmail.
2212 Revision 610.11 2003/09/07 03:29:25 ajc
2213 * serv_network.c: aggressively poll any node for which we have data
2215 Revision 610.10 2003/09/06 02:04:54 ajc
2216 * Don't reset "last poll" time when not doing the "full" net processing
2218 Revision 610.9 2003/09/03 03:29:01 ajc
2219 * syslog messages now say session started/ended instead of ended/ended
2221 Revision 610.8 2003/09/03 03:24:40 ajc
2222 * client: remove rooms from the march list when zapping them (or the floors
2225 Revision 610.7 2003/09/02 15:05:34 ajc
2226 * Repaired an incorrect adjustment of floor reference counts when a room was
2227 moved to a different floor. (Thanks to Winzlo for reporting this.)
2229 Revision 610.6 2003/09/02 14:49:05 ajc
2230 * Improve client chat mode reliability and performance by assuming that all
2231 server output will be in complete lines. (This is a safe assumption.)
2233 Revision 610.5 2003/09/02 04:04:39 ajc
2234 * Don't try to directly spool to non-neighbor nodes
2236 Revision 610.4 2003/08/29 08:21:57 ajc
2237 * Do network runs more proactively. The inbound queue is now scanned
2238 every minute instead of every poll frequency.
2240 Revision 610.3 2003/08/21 23:26:06 ajc
2241 * setup.c: offer to disable "exim" if found
2243 Revision 610.2 2003/08/20 03:51:08 ajc
2244 * Bumped the internal version number to 6.11
2246 Revision 610.1 2003/08/20 03:36:13 ajc
2247 * Create a "Contacts" room for personal address book use
2249 Revision 610.0 2003/08/17 03:00:37 ajc
2252 Revision 609.2 2003/08/17 02:58:46 ajc
2253 * Changed internal version number to 6.10
2255 Revision 609.1 2003/08/17 02:46:37 ajc
2256 * Don't fail on "data files too old to be upgraded" for NEW installations
2258 Revision 609.0 2003/08/14 03:40:55 ajc
2261 Revision 608.21 2003/08/13 18:08:24 ajc
2262 * Removed the last vestiges of the now-obsolete global networking password
2264 Revision 608.20 2003/08/13 14:36:04 ajc
2265 * "make install" now installs the contents of docs/ as well as README.txt
2267 Revision 608.19 2003/08/13 14:30:47 ajc
2268 * Temporarily disabled IMAP TLS support due to the discovery of some
2269 compatibility problems. It will be re-enabled when they are fixed.
2271 Revision 608.18 2003/08/12 00:39:35 ajc
2272 * setup now knows about lots of other mail programs it can disable (various
2273 flavors of Cyrus and Courier, for example)
2274 * setup now ensures that it really did startup/shutdown the Citadel service,
2275 and displays an error message when that fails.
2276 * "make install" now instructs the user run "setup"
2277 * Removed an old GDBM reference from the documentation
2279 Revision 608.17 2003/08/05 03:06:58 ajc
2280 * Added a README.txt file because some Joker kept bugging me about it
2281 * Reloaded the code that extracts embedded URL's to a place where it'll
2282 get picked up on *every* message, not just the old variformat stuff
2284 Revision 608.16 2003/08/03 17:51:52 ajc
2285 * Clear out all masqueraded wholist fields when logging out, in case another
2286 user logs in without reconnecting.
2288 Revision 608.15 2003/07/30 20:36:18 ajc
2289 * Allow users to authenticate with either their display name or any valid
2290 e-mail address which belongs to them. Applies to all protocols.
2292 Revision 608.14 2003/07/30 03:54:34 ajc
2293 * Fixed a small client bug in the purge hour setting
2295 Revision 608.13 2003/07/30 03:47:53 ajc
2296 * Eliminated the EXPI command
2297 * Completed the configuration item of "purge hour"
2298 * Auto-purger now runs as a scheduled job
2300 Revision 608.12 2003/07/30 00:26:50 ajc
2301 * Removed the "weekly" script and began installing a facility to allow
2302 database maintenance to happen automatically. (One Step Install can't
2303 require the sysadmin to know cron)
2305 Revision 608.11 2003/07/28 04:17:24 ajc
2306 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2308 Revision 608.10 2003/07/27 21:15:23 ajc
2309 * Implemented all IMAP date-based search criteria. Note that Citadel does
2310 not record an "internal date" of a message, so the "sent date" and "internal
2311 date" searches perform identically.
2312 * Date search comparisons available: "before," "on," or "on or after." Yet
2313 another example of IMAP's gratuitous complexity.
2315 Revision 608.9 2003/07/26 04:49:40 ajc
2316 * Implemented a bunch of the IMAP SEARCH keywords
2318 Revision 608.8 2003/07/26 04:28:44 ajc
2319 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2320 * imap_search.c: implement BODY criterion in search command
2322 Revision 608.7 2003/07/24 04:57:53 ajc
2323 * Began implementation of the IMAP SEARCH command. Basically just got the
2324 parser working and stubbed all the search criteria. Next step is to
2325 implement the functionality of each criterion keyword.
2326 * Implemented the functionality for the ALL (wow!) and UID criteria.
2328 Revision 608.6 2003/07/23 03:57:05 ajc
2329 * Optimized the updating of visit records in several places by checking to
2330 see if they've changed and aborting the db update if they haven't.
2331 * Functions which read/write user records are now slightly faster due to
2332 an improvement of the algorithm used to generate the database keys.
2334 Revision 608.5 2003/07/22 03:07:50 nbryant
2335 fix build for Solaris
2337 Revision 608.4 2003/07/20 20:46:06 ajc
2338 * build system: link Berkeley DB only to the server, not to the client & utils
2340 Revision 608.3 2003/07/20 03:51:46 ajc
2341 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2342 using the /etc/init.d type of startup scripts)
2344 Revision 608.2 2003/07/20 03:08:22 ajc
2345 * setup.c: offer to hack /etc/xinetd.d/telnet
2347 Revision 608.1 2003/07/15 14:54:09 ajc
2348 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2350 Revision 608.0 2003/07/15 04:12:52 ajc
2353 Revision 607.23 2003/07/14 17:26:42 ajc
2354 * strcpy() --> safestrncpy() in a few other random places
2356 Revision 607.22 2003/07/14 17:12:28 ajc
2357 * Replaced strcpy() with safestrcpy() in cmd_setp()
2359 Revision 607.21 2003/07/14 03:07:05 ajc
2360 * ipgm_secret is no longer set during setup. Now it is set at server startup
2361 and automatically changes whenever an IPGM command is executed.
2362 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2363 error, then disconnect the session.
2365 Revision 607.20 2003/07/13 04:58:35 ajc
2366 * Allow connect on unix domain sockets to Citadels in other directories
2367 * sendcommand now uses unix domain sockets instead of the network
2368 * Do not allow IPGM command to run on the network -- unix domain sockets only
2370 Revision 607.19 2003/07/11 22:33:02 ajc
2371 * Ignore comments in public_clients file
2373 Revision 607.18 2003/07/11 22:30:19 ajc
2374 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2376 Revision 607.17 2003/07/11 22:19:49 ajc
2377 * is_public_client() now caches the IP addresses of all hosts in
2378 the public_clients file, at server startup and whenever the file is
2379 modified. This eliminates the need to make lots of calls to the
2380 resolver library every time.
2382 Revision 607.16 2003/07/10 05:51:46 ajc
2383 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2384 of the user's source IP (if applicable). It's big enough to hold other
2385 types of address strings in the future (such as IPv6).
2386 * locate_host() populates cs_addr when on a network connection.
2387 * serv_smtp.c now saves the IP address in the proper place in
2388 the Received: header.
2389 * is_public_client() no longer accepts a hostname. It just looks at
2390 CC->cs_host instead.
2392 Revision 607.15 2003/06/29 19:54:39 ajc
2393 * Renamed "struct user" to "struct ctdluser"
2394 * Renamed "struct room" to "struct ctdlroom"
2396 Revision 607.14 2003/06/29 04:13:32 ajc
2398 S_QUICKROOM to S_ROOMS
2399 S_USERSUPP to S_USERS
2400 CDB_QUICKROOM to CDB_ROOMS
2401 CDB_USERSUPP to CDB_USERS
2403 Revision 607.13 2003/06/29 04:07:11 ajc
2404 * Globally renamed "struct quickroom" and "struct usersupp" to
2405 "struct room" and "struct user".
2407 Revision 607.12 2003/06/29 04:06:41 ajc
2408 *** empty log message ***
2410 Revision 607.11 2003/06/29 03:58:41 ajc
2411 * Renamed fields in 'struct config' which are no longer relevant (but kept
2412 them in place to avoid corrupting everyone's data files). Removed them
2413 entirely from serv_vandelay.c.
2415 Revision 607.10 2003/06/28 05:12:56 ajc
2416 * Bump internal version number to 6.08
2417 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2418 in Citadel and not in the system password database. serv_upgrade also
2419 changes this setting for ALL such users, the first time the server is run
2420 after upgrading to 6.08
2422 Revision 607.9 2003/06/27 22:19:31 error
2423 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2426 Revision 607.8 2003/06/26 01:50:14 ajc
2427 * Compiler warning fix for building setup without newt
2429 Revision 607.7 2003/06/25 15:40:57 ajc
2430 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2431 Changes were made to setup.c as well as all the autoconf stuff.
2433 Revision 607.6 2003/06/25 02:40:05 ajc
2434 * Per-user and global flags calling for validation need to be set in the
2435 vCard upload thingie, not in the wrapper function that emulates the
2436 deprecated REGI server command. Moved it to the correct place.
2438 Revision 607.5 2003/06/22 20:49:31 error
2439 * citadel.c: display idle times in wholist up to 999 days
2441 Revision 607.4 2003/06/19 04:12:30 ajc
2442 * domain.c: use qsort() to sort MX records by preference. Why have a
2443 custom function when the operating system provides one for free?
2444 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2446 Revision 607.3 2003/06/19 03:55:22 ajc
2447 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2448 ignore all successful connections except the last one. Now when it gets
2449 a connection it uses it.
2451 Revision 607.2 2003/06/17 22:05:11 ajc
2452 * New format for wholist.
2454 Revision 607.1 2003/06/16 04:39:45 ajc
2455 * support.c: removed an unused variable
2456 * citadel.c: sort wholist by idle time (most recently active users first)
2458 Revision 607.0 2003/06/10 04:15:39 ajc
2461 Revision 606.10 2003/06/04 21:46:13 error
2462 * citadel.c: Added a missing #ifdef __CYGWIN__
2464 Revision 606.9 2003/06/04 21:39:27 error
2465 * Numerous fixups needed for Windows port:
2466 * cmd_mesg() rewritten to use the stat() syscall to find files
2467 * really_do_keepalive() does not try to send if we are not connected
2468 * Misc. fixups; added Windows readme file
2470 Revision 606.8 2003/06/04 21:30:39 error
2471 * messages.c: When file attachment has no name, use message subject as name
2473 Revision 606.7 2003/06/02 23:11:00 error
2474 * Checkin installer script citadel.nsi for NSIS Windows installer
2476 Revision 606.6 2003/06/02 03:01:22 ajc
2477 * citserver.c: added another trace message to is_public_client(). Uncensored
2478 has crashed twice in this function, for no apparent reason.
2479 * internet_addressing.c: don't attempt to look up the specified Internet
2480 address in a Citadel directory, if the supplied address has no hostname
2481 portion. (Fixes a crash in the calendar service when alias() attempts to
2482 look up potentially nonexistent attendees during event validation)
2484 Revision 606.5 2003/05/28 03:08:38 ajc
2485 * msgbase.c: validate_recipients() now rejects Internet addresses in
2486 domains belonging to the local system or an attached Citadel network,
2487 when it fails to translate to a Citadel address.
2489 Revision 606.4 2003/05/26 05:36:25 ajc
2490 * citadel.h: changed internal version number to 6.07
2491 * file_ops.c: #include <ctype.h>
2492 * migratenet.c: #include <ctype.h>
2494 Revision 606.3 2003/05/26 05:30:18 ajc
2495 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2496 caused it to always fetch the logged in user's freebusy times instead
2497 of the user specified.
2499 Revision 606.2 2003/05/22 13:34:30 ajc
2500 * database_sleepycat.c: added a couple of diagnostic messages to help
2501 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2502 * room_ops.c: call mkdir() instead of system() to create a directory
2504 Revision 606.1 2003/05/20 01:28:50 error
2505 * citadel.c: don't truncate roomname when user is idle, in long who list;
2506 display idle time in short who list
2508 Revision 606.0 2003/05/16 15:17:11 ajc
2511 Revision 605.50 2003/05/16 14:59:08 ajc
2512 * Removed the old rec_log() facility because the utilities which read its
2513 data are crufty, disused, and produce incorrect output.
2514 * Updated the documentation for the forthcoming 6.06 release.
2515 * public_clients: removed hostnames which crept in from development servers
2517 Revision 605.49 2003/05/16 04:07:37 nbryant
2518 make configure.ac automagically do the right thing on redhat 9
2519 remove crappy tolower() hack that was breaking the build on redhat 9
2520 (because the kerberized openssl includes ctype.h)
2522 before anyone yells at me, i did a little cvs archaeology on the tolower
2523 thing, and it appears to have been in the Citadel source base since,
2524 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2525 the OS's tolower() will handle extended charsets.
2527 Anyone who is stupid enough to be using an OS with such a horribly broken
2528 tolower() can just scratch their head and figure things out for
2529 themselves. Citadel needs higher barriers to entry, there are too many
2530 weirdos on the IGnet lately. :-)
2532 Revision 605.48 2003/05/13 03:22:04 ajc
2533 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2535 Revision 605.47 2003/05/06 03:38:59 ajc
2536 * IMAP folder create and rename commands -- don't allow backslashes in
2539 Revision 605.46 2003/05/03 16:50:52 ajc
2540 * Change folder delimiter in room names from / to \
2542 Revision 605.45 2003/05/02 04:02:47 ajc
2543 * setup.c: allow specification of the Citadel system account by either
2545 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2546 instead of hunting around for the correct init or telinit command
2547 * docs/citadel.html: documented the above change, and also rewrote some
2548 other stuff to be less BBS-specific
2550 Revision 605.44 2003/04/30 16:16:13 ajc
2551 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2553 Revision 605.43 2003/04/30 15:46:27 ajc
2554 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2556 Revision 605.42 2003/04/29 04:41:22 ajc
2557 * Fix an off-by-one error in the mime parser
2559 Revision 605.41 2003/04/29 04:13:58 ajc
2560 * mime parser: look for the "name=" subfield tacked onto either
2561 Content-type or Content-disposition, wherever it finds it.
2563 Revision 605.40 2003/04/28 16:56:51 ajc
2564 * Added a site-configurable setting to suppress the automatic correction of
2565 forged From: lines from authenticated SMTP users, for those who prefer
2566 strict RFC compliance instead of common sense.
2568 Revision 605.39 2003/04/26 21:55:15 ajc
2569 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2570 Not doing so causes a file descriptor leak.
2572 Revision 605.38 2003/04/26 04:22:51 ajc
2573 * Removal of individual "remote" lines from message delivery instruction sets
2574 was corrupting the end of the set, rendering the "bounceto" line unusable
2575 and preventing bounces from being delivered. Fixed this by explicitly
2576 adding a trailing newline when remove_token() strips it.
2578 Revision 605.37 2003/04/25 18:28:47 ajc
2579 * When rejecting spam, use SMTP error code 550, not 552
2581 Revision 605.36 2003/04/23 03:18:44 ajc
2582 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2585 Revision 605.35 2003/04/15 02:44:02 ajc
2586 * Do not allow incoming network polls while an outbound network processing
2587 session is in progress.
2588 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2590 Revision 605.34 2003/04/08 04:03:37 ajc
2591 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2593 * Optimized the IMAP operations which scan for expunged and added messages.
2594 These loops no longer make multiple traversals through the message list.
2596 Revision 605.33 2003/04/07 05:02:23 ajc
2597 * Reworked all the "list rooms" operations so that they only require one
2598 pass through the database.
2599 * Repaired the "create floor" operation which was broken by the switch
2600 to the new IPC libray
2602 Revision 605.32 2003/04/02 13:33:28 ajc
2603 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2604 (I think they were reversed.)
2606 Revision 605.31 2003/04/01 05:01:08 ajc
2607 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2608 revealed that this function was getting used super heavily.
2609 * tools.c: removed the older, slower string tokenizer functions that
2610 weren't getting used anymore.
2612 Revision 605.30 2003/03/31 04:55:58 ajc
2613 * Repaired the formatting of text/plain messages with blank lines.
2615 Revision 605.29 2003/03/30 06:16:52 ajc
2616 * Optimized CtdlReadMessageBody() and also gave it an option to store
2617 messages with CRLF newlines instead of LF. This option is used when
2618 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2619 while decoding quoted-printable. *sigh*
2621 Revision 605.28 2003/03/26 05:17:12 ajc
2622 * Downloading of attachments was completely broken by the change to the new
2623 protocol library. Located and fixed bugs.
2624 * html.c: increased the conversion buffer size
2626 Revision 605.27 2003/03/24 03:42:14 ajc
2627 * Add the ability to quit out while validating users. Also added a help
2628 option listing available access levels. This closes Bugzilla #37.
2630 Revision 605.26 2003/03/22 05:38:23 ajc
2631 * During startup, display the version string from the Berkeley DB library.
2632 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2634 Revision 605.25 2003/03/20 08:37:04 error
2635 * connection_died(): Don't crash before printing message, crash afterward.
2638 Revision 605.24 2003/03/19 11:48:06 error
2639 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2641 Revision 605.23 2003/03/19 04:04:56 ajc
2642 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2644 Revision 605.22 2003/03/18 05:15:05 ajc
2645 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2646 building on Debian's unstable with Berkeley DB 4.1, compiled with
2647 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2649 Revision 605.21 2003/03/17 11:56:35 error
2650 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2652 Revision 605.20 2003/03/17 04:03:14 ajc
2653 * Supply a NULL argument as the second argument to accept() instead of an
2654 empty buffer whose contents we never even look at.
2656 Revision 605.19 2003/03/16 05:07:12 ajc
2657 * Fixed the bug that caused freebusy publishes to crash.
2659 Revision 605.18 2003/03/15 23:05:08 ajc
2660 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2661 freebusy in the correct format, instead of what I mistakenly assumed it
2662 was supposed to look like. :(
2664 Revision 605.17 2003/03/15 22:31:06 ajc
2665 * When scanning a user's Calendar> room for calendar events, search for
2666 MIME parts of type text/calendar instead of assuming that the event will
2667 always appear as part "1"
2669 Revision 605.16 2003/03/14 05:08:25 ajc
2670 * Clone calendar subcomponents before encapsulating in case they already
2671 happen to have a parent.
2673 Revision 605.15 2003/03/13 05:48:33 ajc
2674 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2675 components instead of just VEVENT subcomponents.
2677 Revision 605.14 2003/03/12 03:33:54 ajc
2678 * More changes to the handling of RFC822 headers with regard to
2679 splitting up the headers and body. (Blank lines and such.)
2681 Revision 605.13 2003/03/11 06:23:50 ajc
2682 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2683 make Pine happier with multipart messages.
2685 Revision 605.12 2003/03/10 05:38:21 ajc
2686 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2687 reported in the numerous variations of IMAP FETCH. This silences a number of
2688 error messages reported by Pine.
2690 Revision 605.11 2003/03/10 03:40:08 ajc
2691 * Fixed bug that caused segv when <R>eplying to certain messages
2693 Revision 605.10 2003/03/07 17:39:45 ajc
2694 * Remove the "modules" directory
2696 Revision 605.9 2003/03/06 04:58:11 ajc
2697 * When entering a message into Citadel with authenticated SMTP, stamp the
2698 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2699 like "0000058008.Sent Items"
2701 Revision 605.8 2003/03/05 04:55:32 ajc
2702 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2703 issued. This breaks clients which carelessly issue RSET before each
2704 message, such as Pine.
2705 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2706 and replace with address of user who authenticated. Also fixes Pine.
2707 * serv_smtp.c: when authenticated, not only do we continue our glorious
2708 RFC-violating condition of replacing the From: header with the user who
2709 is logged in, but we also stamp it with their preferred Internet address
2710 for outbound mail (which is kept in CC->cs_inet_email).
2712 Revision 605.7 2003/03/03 04:09:21 ajc
2713 * When creating a user, hide the "My Citadel Config>" room of the user being
2714 created, not the user currently logged in.
2716 Revision 605.6 2003/03/01 18:18:03 ajc
2717 * commands.c: alternate_semantics might have been getting set where it
2720 Revision 605.5 2003/03/01 17:25:33 ajc
2721 * citadel.rc default for alternate_semantics = no
2723 Revision 605.4 2003/02/23 05:34:45 ajc
2724 * When the <N>ew command is used to read new messages, the next "lazy"
2725 command (space bar) now always does <G>oto, regardless of the last one.
2727 Revision 605.3 2003/02/21 04:24:51 ajc
2728 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2729 for any requested user (output in stripped-down VCALENDAR format)
2731 Revision 605.2 2003/02/20 04:51:17 ajc
2732 * Began framing up a command to view other users' free/busy times
2734 Revision 605.1 2003/02/19 22:38:43 ajc
2735 * Changed socklen_t to int (to allow compile on Macintosh)
2737 Revision 605.0 2003/02/19 03:46:01 ajc
2740 Revision 601.134 2003/02/17 05:23:20 ajc
2741 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2742 obvious and a kind user pointed it out)
2743 * Removed vestiges of setjmp/longjmp from the client
2744 * When doing .TS, don't get caught in a constant-logout loop
2746 Revision 601.133 2003/02/14 16:12:04 ajc
2747 * Added support for any standard RBL
2749 Revision 601.132 2003/02/13 22:33:41 ajc
2750 * Fixed algorithm for reporting "last login"
2752 Revision 601.131 2003/02/13 21:52:13 ajc
2753 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2754 messages) to be flagged when a STORE or COPY operation was performed.
2756 Revision 601.130 2003/02/13 20:13:51 ajc
2757 * Applied "multi editor" patch supplied by georbit
2759 Revision 601.129 2003/02/12 04:51:44 ajc
2762 Revision 601.128 2003/02/10 04:50:33 ajc
2763 * More documentation updates
2765 Revision 601.127 2003/02/09 03:38:28 ajc
2766 * Updated the documentation some more
2768 Revision 601.126 2003/01/25 07:37:15 error
2769 * whobbs.c: Print error message if we can't connect to server
2771 Revision 601.125 2003/01/23 05:50:59 ajc
2772 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2773 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2775 Revision 601.124 2003/01/23 04:42:33 ajc
2776 * Began reviewing, updating, and HTML-izing the documentation
2778 Revision 601.123 2003/01/22 03:53:24 ajc
2779 * More reliablility hacks for autologin mode, and better quarantine of
2780 autologin code when it's disabled.
2782 Revision 601.122 2003/01/21 04:42:12 ajc
2783 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2784 it's now part of getuser() so it always gets called, even when looking up
2785 addresses for mail and stuff.
2787 Revision 601.121 2003/01/19 08:59:02 error
2788 * Remove irrelevant file hpsux.h (was part of dynloader)
2790 Revision 601.120 2003/01/19 05:55:59 ajc
2791 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2792 each session startup. This error was causing crashes (of course).
2794 Revision 601.119 2003/01/18 06:18:20 ajc
2795 * whobbs.c: line up the columns better
2796 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2797 it to abort instead of adding a new host. Also strip l/t whitespace.
2799 Revision 601.118 2003/01/17 22:36:56 ajc
2800 * This commit is a figment of your imagination.
2802 Revision 601.117 2003/01/17 21:50:27 ajc
2803 * Began making some build changes for Cygwin compatibility
2805 Revision 601.116 2003/01/17 10:06:54 error
2806 * fmout(): Ignore \r (carriage return) characters in messages
2808 Revision 601.115 2003/01/17 04:36:04 ajc
2809 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2810 and the name of the Citadel site
2812 Revision 601.114 2003/01/16 21:16:23 error
2813 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2816 Revision 601.113 2003/01/16 10:04:03 error
2817 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2818 used as the message subject
2819 * Convert message entry and reading to new IPC code
2820 * Minor bugfixes throughout IPC code
2822 Revision 601.112 2003/01/16 04:17:02 ajc
2823 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2824 room/floor/site instead of the number. citserver wants a string.
2825 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2826 causes it to segfault because there's no valid socket.
2828 Revision 601.111 2003/01/16 03:41:45 ajc
2829 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2830 to think we have a dynamic loader, do we? :)
2831 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2832 wrong place for it. It's there temporarily until we decide on a new
2833 convention for server extensions.
2834 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2835 fewer fireworks when the host system is *not* Red Hat Linux.
2837 Revision 601.110 2003/01/15 16:34:53 ajc
2838 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2839 the case on all non Red Hat Linux systems)
2841 Revision 601.109 2003/01/15 05:57:09 ajc
2842 * First cut at static-linking the citserver. Ripped out libtool and
2843 replaced the dynloader paradigm with "server extensions" paradigm (static
2844 linked, but still very loosely coupled by way of using the API's to
2845 register callbacks and commands etc.) Needs more testing.
2847 Revision 601.108 2003/01/14 04:12:26 ajc
2848 * Set default view for new user Calendar> rooms to 3 (calendar)
2849 * Set default view for new user Tasks> rooms to 4 (tasks)
2851 Revision 601.107 2003/01/13 17:04:19 ajc
2852 * Add a sample URL view command for Macintosh in the included citadel.rc
2854 Revision 601.106 2003/01/13 02:55:07 ajc
2855 * Do calendar support only if libical header *and* library are present
2857 Revision 601.105 2003/01/12 23:07:40 ajc
2858 * configure.ac: Attempt to check for libical 0.24 or newer
2860 Revision 601.104 2003/01/12 05:01:58 ajc
2861 * Start marking things for 6.05 release
2863 Revision 601.103 2003/01/12 04:48:23 ajc
2864 * Display message subjects in magenta instead of white
2866 Revision 601.102 2003/01/06 09:17:10 error
2867 * Remove non (yet) existent sstring.c dependency from Makefile.in
2869 Revision 601.101 2003/01/05 07:35:03 error
2870 * Add an AllFloors parameter to the citadel IPC API
2872 Revision 601.100 2003/01/01 08:07:46 error
2873 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2874 and external editor.
2876 Revision 601.99 2002/12/28 05:33:29 ajc
2877 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2878 timezone. Presumably this means the time was already UTC, and we really
2879 need that "Z" to get slapped on it.
2881 Revision 601.98 2002/12/28 05:12:06 ajc
2882 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2883 in UTC format. (This one will probably work -- the timestamps have the
2884 "Z" after them which signifies UTC instead of local time.)
2886 Revision 601.97 2002/12/27 04:40:40 ajc
2887 * Another attempt at fixing timezones :(
2889 Revision 601.96 2002/12/25 23:17:07 ajc
2890 * ical_dezonify.c: shuffle around #includes and #ifdef's
2892 Revision 601.95 2002/12/25 21:46:19 ajc
2893 * Another shot at timezone handling (ugggghh)
2895 Revision 601.94 2002/12/25 07:05:26 ajc
2896 * set up ical_dezonify() to be called at appropriate times
2897 (but it doesn't seem to work correctly yet)
2899 Revision 601.93 2002/12/25 06:41:44 ajc
2900 * ical_dezonify.c: added (function to strip localized timestamps out of
2901 a component and replace them with UTC timestamps)
2903 Revision 601.92 2002/12/19 04:51:49 ajc
2904 * database_cleanup.sh: added
2906 Revision 601.91 2002/12/18 04:08:16 ajc
2907 * Don't attempt to send out invitations when there are no attendees.
2909 Revision 601.90 2002/12/15 10:53:51 error
2910 * Final touches on the new message formatter.
2912 Revision 601.89 2002/12/15 09:42:37 error
2913 * Converted more routines to new IPC code.
2915 Revision 601.88 2002/12/14 23:21:29 ajc
2916 * When saving a calendar event, set the message Subject to the event
2917 summary string, and the message Date/time to the event start time.
2919 Revision 601.87 2002/12/10 23:36:20 ajc
2920 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2922 Revision 601.86 2002/12/09 06:07:29 ajc
2923 * Finished the code to accept incoming calendar REPLY messages and
2924 merge/save the updated event in the user's calendar.
2926 Revision 601.85 2002/12/08 06:01:48 ajc
2927 * More work on the reply handler. Wrote functions to locate the message
2928 containing the invitation being replied to. Just need to write the
2929 merge and resave functions now.
2931 Revision 601.84 2002/12/08 00:23:08 ajc
2932 * Began adding a calendaring subcommand to accept a reply to a meeting
2933 invitation and update the event in the user's calendar. (Not finished.)
2935 Revision 601.83 2002/12/04 05:01:18 ajc
2936 * When sending out invitations, encapsulate the VEVENT component inside a
2937 VCALENDAR component, along with proper metadata such as product ID and
2938 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2939 component rather than the event itself. (Still need to add a VTIMEZONE).
2941 Revision 601.82 2002/12/03 04:49:15 ajc
2942 * Send out meeting requests! (Need to test with various clients.)
2944 Revision 601.81 2002/12/02 08:09:00 error
2945 * Improvements to the new message formatter, including URL support and
2946 doing the Right Thing for text/plain messages.
2948 Revision 601.80 2002/12/01 11:02:57 error
2949 * New experimental message formatter - try it, you'll like it!
2951 Revision 601.79 2002/12/01 04:48:24 ajc
2952 * The code to check for sending invitations needs to happen *after* save
2954 Revision 601.78 2002/12/01 00:59:54 ajc
2955 * Reliably detect when the user saving an event is listed as the meeting
2956 organizer. (Currently calls a stub function. Still need to write the
2957 function to generate and send invitations.)
2959 Revision 601.77 2002/11/30 21:35:30 ajc
2960 * just some trace messages
2962 Revision 601.76 2002/11/30 05:39:28 ajc
2963 * Started banging out some code to determine when a saved vEvent needs to
2964 send out meeting invites.
2966 Revision 601.75 2002/11/29 16:24:59 ajc
2967 * When calling ical*_remove_*() routines, the caller then owns the object
2968 which is removed. Added ical*_free() calls to free the memory.
2970 Revision 601.74 2002/11/29 15:44:41 ajc
2971 * CC->cs_inet_email is now a string buffer, not a pointer
2972 * Initialize CC->cs_inet_email with a default address, so it always
2973 contains something even when the directory doesn't
2974 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2976 Revision 601.73 2002/11/27 21:05:31 nixo
2977 added dot ungoto functionality.
2978 It allows you to enter a room to ungoto, it will look
2979 through the ungoto list and goto there at the room position
2980 you last goto-ed it from.
2981 Don't blame me, this was Gary's idea.
2983 Revision 601.72 2002/11/25 05:10:07 ajc
2984 * Post a notification to Aide> when a user is manually deleted
2985 (resolves Bugzilla enhancement request #73)
2987 Revision 601.71 2002/11/25 04:57:43 ajc
2988 * Allow set/clear of per-user Internet mail privilege
2991 Revision 601.70 2002/11/23 13:35:47 error
2992 * Makefile.in: Alphabetized all the source files
2994 Revision 601.69 2002/11/21 05:38:13 ajc
2995 * Added support for a "New User Greetings" room. See docs/install.txt
2997 Revision 601.68 2002/11/15 11:24:40 error
2998 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2999 (see RWHO in techdoc/session.txt)
3001 Revision 601.67 2002/11/13 17:20:57 ajc
3002 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3004 Revision 601.66 2002/11/12 04:30:16 ajc
3005 * Completed the invitation accept/decline code. It now sends back a
3006 correctly formated reply! (Tested with Evolution)
3008 Revision 601.65 2002/11/11 06:21:55 error
3009 * Fixed minor bugs with color handling; added explicit support for handling
3010 the background color e.g. for transparent terminals
3012 Revision 601.64 2002/11/11 04:17:24 ajc
3013 * More work on reply to meeting invitation
3015 Revision 601.63 2002/11/10 09:21:57 error
3016 * messages.c: fixed <H>eader command
3018 Revision 601.62 2002/11/10 09:19:38 error
3019 * Convert some more routines to new IPC code
3021 Revision 601.61 2002/11/10 09:14:16 error
3022 * citadel.spec: updated for post-6.01
3024 Revision 601.60 2002/11/10 09:12:06 error
3025 * citadel.c: When terminating, don't mark messages new when using new
3028 Revision 601.59 2002/11/08 05:28:54 ajc
3029 * Reply to VEVENT invitations: generate reply by cloning the request,
3030 stripping out non-me attendees, setting the partstat to accept/decline,
3031 and extracting the address of the organizer. (Still not finished: right
3032 now it does everything except actually sending the reply.)
3034 Revision 601.58 2002/11/07 04:40:07 ajc
3035 * Repaired the "remember username/password" functionality of the client
3036 (it was broken during the transition to the new client protocol library)
3038 Revision 601.57 2002/11/06 05:03:01 ajc
3039 * No changes; just testing CVS permissions
3041 Revision 601.56 2002/11/04 21:49:53 ajc
3042 * Don't run the wait indicator when in an external editor
3044 Revision 601.55 2002/11/01 04:57:56 ajc
3045 * Fixed .AM and .AE commands
3047 Revision 601.54 2002/10/29 20:14:56 error
3048 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3050 Revision 601.53 2002/10/26 06:15:09 ajc
3051 * cmd_cflr() - don't allow zero length floor names
3053 Revision 601.52 2002/10/26 06:01:19 ajc
3054 * Increase size of temp file name buffer in struct CitContext
3056 Revision 601.51 2002/10/25 09:38:38 error
3057 * Fixed broken .Goto by partial match
3059 Revision 601.50 2002/10/25 09:26:26 error
3060 * Fix the status line not updating with the new wait indicator; rearrange
3061 the code so network_status_cb is a member function of ipc.
3063 Revision 601.49 2002/10/25 04:39:38 ajc
3064 * When in fullscreen mode, display an "X" icon in the lower right corner of
3065 the screen while waiting for the server.
3067 Revision 601.48 2002/10/24 09:04:53 error
3068 * acconfig.h: add DISABLE_CURSES template
3070 Revision 601.47 2002/10/23 04:06:41 ajc
3071 * "conflicts" check now also tells the client whether a conflicting event
3072 is really just an older version of the same object.
3074 Revision 601.46 2002/10/23 03:55:21 ajc
3075 * Finished: when saving an object of type text/calendar to the Calendar> room,
3076 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3077 causes the message base to automatically delete any existing instance(s) of
3078 that object: automatic replacement.
3080 Revision 601.45 2002/10/23 03:07:43 ajc
3081 * First hack at UID-to-EMSGID mapping (for auto replacement)
3083 Revision 601.44 2002/10/21 20:00:41 ajc
3084 * List UID and SUMMARY properties of conflicting events
3086 Revision 601.43 2002/10/21 17:14:42 ajc
3087 * More work on conflict detects
3089 Revision 601.42 2002/10/20 21:42:54 ajc
3090 * More conflict checking stuff
3092 Revision 601.41 2002/10/20 20:21:27 ajc
3093 * Put in a skeleton "hunt for conflicts" code
3095 Revision 601.40 2002/10/20 08:01:03 error
3096 * docs/install.txt: add Mac OS X build instructions
3098 Revision 601.39 2002/10/19 21:35:34 ajc
3099 * Moved some of the calendar logic over from WebCit
3101 Revision 601.38 2002/10/19 08:30:03 error
3102 * dynloader.c: Darwin places underscores in front of symbol names, just
3105 Revision 601.37 2002/10/19 08:18:06 error
3106 * Disable any use of curses on Darwin (this is temporary until I beat
3107 Apple's bizarre linker into submission)
3109 Revision 601.36 2002/10/18 10:33:09 error
3110 * More signed/unsigned fixes (for the new progress gauge)
3112 Revision 601.35 2002/10/18 07:56:30 error
3113 * fix self-service account creation at login prompt (accidentally called
3114 CREU instead of NEWU).
3116 Revision 601.34 2002/10/18 03:44:13 ajc
3117 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3118 deleted when there was a mailbox namespace attached.
3119 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3121 Revision 601.33 2002/10/17 12:56:44 error
3122 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3123 mismatches, and const correctness problems (though not nearly all)
3125 Revision 601.32 2002/10/17 11:13:27 error
3126 * Convert room listings and some aide functions to new IPC code
3128 Revision 601.31 2002/10/16 13:46:19 ajc
3129 * Remove some trace messages
3131 Revision 601.30 2002/10/16 08:59:41 error
3132 * Don't assume pointer to time_t is compatible with pointer to
3133 struct timeval.tv_sec (it isn't on darwin)
3135 Revision 601.29 2002/10/16 02:49:55 ajc
3136 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3138 Revision 601.28 2002/10/15 17:41:20 ajc
3139 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3140 * Name temp files with source code location of who created them
3142 Revision 601.27 2002/10/15 06:47:11 error
3143 * IPC support for resumable downloads
3145 Revision 601.26 2002/10/15 06:44:55 error
3146 * configure.ac check for malloc.h header file (Mac OS X needs this)
3148 Revision 601.25 2002/10/15 03:56:33 ajc
3149 * Run without crashing on Berkeley DB 4.1 :)
3151 Revision 601.24 2002/10/15 03:30:52 ajc
3152 * Build ok on Berkeley DB 4.1
3154 Revision 601.23 2002/10/14 08:27:40 error
3155 * Mac OS X build fixes (everything but serv_imap now builds)
3157 Revision 601.22 2002/10/08 09:44:52 error
3158 * Build environment: cvs ignore .diff/.patch files
3160 Revision 601.21 2002/10/07 18:59:37 ajc
3161 * Build fixes for Solaris box without OpenSSL installed
3163 Revision 601.20 2002/10/07 09:40:49 error
3164 * Don't try to compile non-existent client_crypto.c (oops!)
3166 Revision 601.19 2002/10/06 18:46:30 error
3167 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3169 Revision 601.18 2002/10/05 04:48:29 ajc
3170 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3172 Revision 601.17 2002/10/04 07:11:56 error
3173 * Fix bootstrap for Red Hat 7.3
3175 Revision 601.16 2002/10/02 04:07:27 error
3176 * status_line() now shows "new mail" only when there is new mail
3178 Revision 601.15 2002/10/01 04:00:13 ajc
3179 * html.c: speed improvement in html-to-ascii converter
3180 * messages.c: MASSIVE speed improvement in message output
3182 Revision 601.14 2002/09/30 08:07:11 error
3183 * ipcdef.h: add extern "C" for linking to C++ programs
3185 Revision 601.13 2002/09/30 07:32:09 error
3186 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3188 Revision 601.12 2002/09/30 07:20:35 error
3189 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3192 Revision 601.11 2002/09/29 04:55:13 error
3193 * File and attachment downloads now use the new IPC code.
3194 * Implemented high-speed pipelined file download in IPC code.
3196 Revision 601.10 2002/09/29 04:41:43 error
3197 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3198 4096, this prevents trailing garbage on the downloaded file; also it now
3199 succeeds if the requested number of bytes is > 4096; it simply returns
3202 Revision 601.9 2002/09/27 06:53:20 error
3203 * Allow multiple simultaneous IPC connections. All changes necessary for
3204 the client to use the new code are necessarily included.
3206 Revision 601.8 2002/09/22 02:48:04 ajc
3207 * axdefs.h: add "Notes" view
3209 Revision 601.7 2002/09/17 03:18:15 ajc
3210 * Create the Calendar> and Tasks> rooms at login time, and set their default
3211 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3212 to be in sync with the KDE groupware project.
3214 Revision 601.6 2002/09/15 03:24:28 ajc
3215 * Renamed decode_base64() to CtdlDecodeBase64()
3216 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3217 * These changes are to avoid namespace conflict with libical
3219 Revision 601.5 2002/09/13 15:41:39 ajc
3220 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3222 Revision 601.4 2002/09/11 03:17:18 ajc
3223 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3224 * Rename serv_ical to serv_calendar (because the resulting module would be
3225 named "libical" which conflicts with the external library by that name)
3227 Revision 601.3 2002/09/10 08:07:38 error
3228 * 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
3230 Revision 601.2 2002/09/09 03:03:18 ajc
3231 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3232 never happen, but one site had a situation where this patch came in handy.)
3234 Revision 601.1 2002/09/08 04:15:28 ajc
3235 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3236 become wacky on second and subsequent sessions.
3238 Revision 601.0 2002/09/08 03:51:30 ajc
3239 * Let's call this 6.01, shall we?
3241 Revision 600.2 2002/09/08 03:48:48 ajc
3242 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3244 Revision 600.1 2002/09/07 03:24:23 ajc
3245 * When displaying messages using MSG4, enumerate the attachments on the
3246 client side, because the server won't add their descriptions to the
3249 Revision 600.0 2002/09/04 03:06:58 ajc
3250 * Committing the current code base as version 6.00
3252 Revision 591.109 2002/09/03 14:09:04 ajc
3253 * setup.c: automatically stop/start services
3255 Revision 591.108 2002/09/03 04:42:15 ajc
3256 * Added MSG4 support to client-side IPC
3257 * Moved HTML-to-text conversion to the client side
3259 Revision 591.107 2002/09/02 20:40:34 ajc
3260 * Automation work for setup
3262 Revision 591.106 2002/08/31 04:36:26 ajc
3263 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3264 when appending to a mailbox room. (Allows migration to Citadel from some
3265 other type of server without losing all the sender names.)
3267 Revision 591.105 2002/08/31 04:12:39 ajc
3268 * Set version number to 6.00 in documentation and header files.
3269 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3270 performing an IMAP APPEND command.
3272 Revision 591.104 2002/08/28 03:18:06 ajc
3273 * Make reply_to and reply_subject global (otherwise they don't work!)
3275 Revision 591.103 2002/08/27 04:01:03 ajc
3276 * Added the ability to run an external command from the client when new mail
3277 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3278 just *had* to have Bear in the Big Blue House tell me I've got mail)
3280 Revision 591.102 2002/08/26 02:55:09 ajc
3281 * Small bugfix for memory bounds checking in the MIME parser
3283 Revision 591.101 2002/08/25 21:23:49 ajc
3284 * Hide the SMTP queue and the sysconfig rooms.
3286 Revision 591.100 2002/08/24 05:58:53 ajc
3287 * Bugfixes and cosmetic changes to listsub system
3289 Revision 591.99 2002/08/23 03:36:52 ajc
3290 * Finished all of the subscribe/unsubscribe/confirm stuff!
3292 Revision 591.98 2002/08/23 02:30:02 ajc
3293 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3294 * Don't allow multiple subscriptions of the same address to a list
3296 Revision 591.97 2002/08/22 03:55:11 ajc
3297 * Fixed bug in above
3299 Revision 591.96 2002/08/22 03:40:00 ajc
3300 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3302 Revision 591.95 2002/08/21 21:58:00 ajc
3303 * Completed self-service list subscription via web.
3304 (Still need to implement unsubscribe.)
3306 Revision 591.94 2002/08/16 21:04:56 ajc
3309 Revision 591.93 2002/08/14 20:21:52 ajc
3310 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3311 * New flag and config options to allow/disallow self-service list subscription
3312 and unsubscription to a room
3314 Revision 591.92 2002/08/14 02:36:05 ajc
3315 * WebCit list subscription integration
3317 Revision 591.91 2002/08/13 18:48:46 ajc
3318 * Generate and send subscription confirmation requests.
3319 (Still need to finalize the URL format)
3321 Revision 591.90 2002/08/13 17:19:11 ajc
3322 * Added email capability to quickie_message()
3324 Revision 591.89 2002/08/13 04:02:06 ajc
3325 * <R>eplace string is now case sensitive
3327 Revision 591.88 2002/08/13 03:46:31 ajc
3328 * More work on the self-service subscribe/unsubscribe infrastructure
3330 Revision 591.87 2002/08/12 03:00:20 ajc
3331 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3333 Revision 591.86 2002/08/12 00:09:05 ajc
3334 * Compress VISIT records using zlib if available. This reduces the object
3335 size from over 4k to about 70 bytes. Experimental.
3336 * Automatically uncompress database records found to be compressed (duh)
3338 Revision 591.85 2002/08/08 22:01:35 ajc
3339 * autoconf to look for zlib (for an upcoming experiment)
3341 Revision 591.84 2002/08/08 03:25:56 ajc
3343 * Started writing some infrastructure for sub/unsub
3345 Revision 591.83 2002/08/08 02:49:12 ajc
3346 * serv_network.c: retain unknown commands in netconfigs and write them back
3347 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3348 * serv_listsub.c: added (currently a stub)
3350 Revision 591.82 2002/08/06 03:12:14 ajc
3351 * Fixed and clarified "new mail has arrived" messages.
3353 Revision 591.81 2002/08/06 03:02:29 ajc
3354 * ;AE command -- Make it clearer which floor the user is editing
3356 Revision 591.80 2002/08/06 02:58:01 ajc
3357 * Cleaned up the output of digest mode. It's usable now, but the self-service
3358 subscribe/unsubscribe functions are not there yet.
3360 Revision 591.79 2002/08/05 14:38:11 ajc
3361 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3363 Revision 591.78 2002/08/03 19:48:40 ajc
3364 * NULLify 'roomrec' before attempting partial match in <G>oto
3365 (fixes heap corruption when this command is executed)
3367 Revision 591.77 2002/08/03 04:13:46 ajc
3368 * citadel_ipc.c: Attempted to clean up memory allocation
3370 Revision 591.76 2002/08/01 05:41:53 ajc
3371 * Completion of (most of) digest mode. Still needs some polish.
3373 Revision 591.75 2002/07/31 04:01:57 ajc
3374 * Began implementing "digest mode" for listserving. (Not complete)
3376 Revision 591.74 2002/07/28 20:33:13 ajc
3377 * Augmented the "headers only" functionality of the message reading API (as
3378 well as the options of the server commands which expose it) to allow
3379 headers+body, headers only, or body only.
3380 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3381 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3383 Revision 591.73 2002/07/23 04:00:06 ajc
3384 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3385 content types, and fetch messages with MIME content types.
3387 Revision 591.72 2002/07/21 22:29:46 ajc
3388 * Added in some infrastructure to switch the client's message reading from
3389 conventional MSG0 to a MIME-download type thing, like WebCit does.
3391 Revision 591.71 2002/07/21 15:45:07 error
3392 * Remove duplicate call for server time in who_is_online(); IPC does this now
3394 Revision 591.70 2002/07/21 15:43:57 error
3395 * citadel_ipc.c: Fix for segfault on empty messages
3397 Revision 591.69 2002/07/20 04:05:10 ajc
3398 * Updated hack.txt with some fresh new information
3400 Revision 591.68 2002/07/19 02:28:11 ajc
3401 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3402 accomodate long lines which often spew out (usually from spam unfortunately)
3404 Revision 591.67 2002/07/18 21:29:37 nbryant
3405 added a note about GNU make to the configure script output
3407 Revision 591.66 2002/07/18 20:21:18 ajc
3408 * Eliminated the 512-message limit in the client for reading messages.
3410 Revision 591.65 2002/07/13 04:12:40 ajc
3411 * Don't lie about format types in MSG0 anymore. We no longer need to.
3413 Revision 591.64 2002/07/13 03:24:32 ajc
3414 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3415 eliminates the need to do multiple database fetches when we go back for
3416 additional MIME parts, etc.
3418 Revision 591.63 2002/07/11 03:40:51 ajc
3419 * When outputting a multipart MIME message, supply the client with "pref="
3420 and "suff=" lines in addition to the "part=" lines.
3422 Revision 591.62 2002/07/02 16:27:06 error
3423 * prototypes in citadel_ipc.h updated
3425 Revision 591.61 2002/06/29 23:26:55 error
3426 * fixed some memory leaks
3428 Revision 591.60 2002/06/29 18:36:31 error
3429 * tools.c: Massively faster versions of extract_token() and remove_token().
3430 These functions can now handle multi-kilobyte sized strings with hundreds
3431 of tokens (or more?).
3433 Revision 591.59 2002/06/29 15:55:07 error
3434 * Convert whobbs, serv_info, misc. functions to new IPC code
3436 Revision 591.58 2002/06/27 03:10:04 error
3437 * rooms.c: converted most functions to new IPC code
3439 Revision 591.57 2002/06/25 15:38:52 error
3440 * fixed bug in dotgoto() causing free() to segfault
3442 Revision 591.56 2002/06/25 15:13:27 error
3443 * gotonext() now uses new IPC code to retrieve room listing
3445 Revision 591.55 2002/06/25 14:21:35 error
3446 * remove a debugging trap I accidentally left in the code
3448 Revision 591.54 2002/06/24 20:17:43 error
3449 * Fixed code for client segfault at login
3451 Revision 591.53 2002/06/24 20:11:00 error
3452 * Buffer overflow fixes and minor cleanup in IPC code
3454 Revision 591.52 2002/06/24 16:07:42 error
3455 * Message reading and other functions which use the fmout() screen
3456 formatter now use the new IPC code.
3458 Revision 591.51 2002/06/22 20:09:16 error
3459 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3462 Revision 591.50 2002/06/21 12:32:48 ajc
3463 * Minor documentation update
3465 Revision 591.49 2002/06/19 21:52:13 ajc
3466 * Support a transient room create as well
3468 Revision 591.48 2002/06/19 21:42:57 ajc
3469 * Added support for "transient goto" which allows entry into a private and/or
3470 zapped room without putting the room [back] on your known rooms list. This
3471 is useful for the new administrative functions in WebCit (updating a user's
3472 vCard without the Aide suddenly having that user's config room on their
3475 Revision 591.47 2002/06/18 16:34:06 error
3476 * room_ops.c: Fix for old room record not being deleted when renaming
3477 baseroom or aideroom
3479 Revision 591.46 2002/06/16 21:01:11 ajc
3480 * Allow Aides to create rooms in other users' namespaces (if global access
3483 Revision 591.45 2002/06/15 20:48:50 ajc
3484 * Fixed small bug in the e<X>pert mode toggle
3486 Revision 591.44 2002/06/15 20:14:55 ajc
3487 * Fixed a memory allocation bug in the vCard parser
3489 Revision 591.43 2002/06/15 17:53:59 error
3490 * citserver.c: MESG command can now send a different system message based
3491 on the developer and client ID of the connected client
3493 Revision 591.42 2002/06/15 04:52:26 ajc
3494 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3495 * Allow more than one SA server (it'll try 'em all)
3496 * Don't run SA for logged in users
3498 Revision 591.41 2002/06/14 20:42:56 ajc
3499 * Discovered that spamd works even without the Content-length: command, so I
3500 was able to redo the spam checker to work without a temp file.
3502 Revision 591.40 2002/06/14 20:37:03 ajc
3503 * Disabled the spam strings checker I wrote a few days ago.
3504 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3505 running on the local machine. If yes, run the message through it and
3508 Revision 591.39 2002/06/12 03:42:21 ajc
3509 * "Suppress message prompts" has been changed to "Prompt after each message"
3510 and of course the effect has been reversed.
3511 * "Be unlisted in userlog" has been moved to the end of the list of
3512 configuration prompts, so it doesn't interrupt the flow of thought regarding
3513 the prompting questions.
3515 Revision 591.38 2002/06/10 22:25:25 ajc
3516 * Configuration for spam filter
3518 Revision 591.37 2002/06/09 23:59:38 ajc
3519 * Started working on the spam filter
3521 Revision 591.36 2002/06/07 22:10:51 ajc
3522 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3523 register hooks that can scan incoming SMTP messages and elect to reject them
3524 (due to virus or spam content, for example).
3526 Revision 591.35 2002/06/07 03:22:13 ajc
3527 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3528 (http://www.mrtg.org) -- this will replace our stats program.
3530 Revision 591.34 2002/06/02 16:42:17 error
3531 * Support for Ctrl-W to erase a word when editing or at a prompt
3533 Revision 591.33 2002/05/31 18:34:04 nbryant
3534 better curses compatibility, and a couple makefile/configure tweaks
3536 Revision 591.32 2002/05/28 13:59:02 ajc
3537 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3539 Revision 591.31 2002/05/24 19:58:13 ajc
3540 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3541 concept of a "half keepalive" and sending them during paginator prompts.
3543 Revision 591.30 2002/05/23 03:33:21 ajc
3544 * Added a GTSN (GeT list of SeeN messages) command
3546 Revision 591.29 2002/05/20 14:29:59 ajc
3547 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3548 the = sign and ended up always setting this value to 0
3550 Revision 591.28 2002/05/17 03:57:30 ajc
3551 * When doing fixed_output() of converted HTML, output the whole block of
3552 data at once instead of one character at a time
3554 Revision 591.27 2002/05/16 04:44:58 ajc
3555 * Reduce the number of socket writes when doing fixed_output() to avoid
3556 getting killed by overhead. (Thanks to IO for the insight)
3558 Revision 591.26 2002/05/14 15:25:34 error
3559 * room_ops.c: clarified aide message when room aide is removed
3561 Revision 591.25 2002/05/14 15:18:43 error
3562 * rooms.c: Print name of room aide if any when doing <i>nfo
3564 Revision 591.24 2002/05/14 01:33:18 error
3565 * Fixed some incredibly silly typos
3567 Revision 591.23 2002/05/14 01:27:18 error
3568 * Minor cosmetic changes, extraneous double spaces etc.
3570 Revision 591.22 2002/05/14 01:15:54 error
3571 * Idle threshold on the who list is now customizable in the citadel.rc
3573 Revision 591.21 2002/05/14 01:09:57 error
3574 * citadel.c: spacebar won't read New if there are no new messages
3576 Revision 591.20 2002/05/12 23:00:11 ajc
3577 * Removed an unused variable
3579 Revision 591.19 2002/05/12 22:57:04 ajc
3580 * Removed the unfinished moderation system.
3581 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3582 a specified Content-type. Serious performance boost.
3584 Revision 591.18 2002/05/05 17:33:09 error
3585 * screen.c: fix lack of beeps in curses mode
3587 Revision 591.17 2002/05/04 02:58:16 ajc
3588 * Documented a small protocol change for the STEL command
3590 Revision 591.16 2002/04/30 03:13:59 ajc
3591 * When sending a page that results in the receiver's Sent/Received Pages>
3592 room to be created, don't automatically grant the sender access to that room.
3593 * Added a parameter to create_room() to implement the above
3595 Revision 591.15 2002/04/23 13:38:08 ajc
3598 Revision 591.14 2002/04/21 21:28:06 ajc
3599 * Create the My Citadel Config> room along with the user account
3601 Revision 591.13 2002/04/20 03:00:01 ajc
3602 * One more fix for the RENAME command wrt namespaces.
3604 Revision 591.12 2002/04/18 18:44:36 nbryant
3605 don't use libtool -avoid-version for libcitserver - this might help for
3608 Revision 591.11 2002/04/17 04:35:06 ajc
3609 * Finished the IMAP RENAME command. (I ended up using nested functions
3610 because it made the task much, much easier. We can fix it later or convert
3611 it to C++ if we find this becomes a problem.)
3613 Revision 591.10 2002/04/15 13:25:47 ajc
3614 * Add error responses to imap_rename() and set up subfolder framework
3616 Revision 591.9 2002/04/14 22:42:49 ajc
3617 * Began implementing RENAME command in IMAP.
3619 Revision 591.8 2002/04/14 22:27:05 ajc
3620 * Added access control checking to CtdlRenameRoom()
3622 Revision 591.7 2002/04/14 22:11:22 ajc
3623 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3624 move it to a different floor.
3625 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3627 Revision 591.6 2002/04/10 03:58:40 ajc
3628 * Began work on IMAP RENAME
3630 Revision 591.5 2002/04/09 14:26:43 ajc
3631 * Allow INBOX to have subfolders. There's no longer any reason not to.
3633 Revision 591.4 2002/04/05 22:31:59 error
3634 * Send time-of-day with pages sent via IMAP
3636 Revision 591.3 2002/04/05 14:34:02 ajc
3637 * Minor tweak to nested folder algorithm to handle nesting in mail root
3639 Revision 591.2 2002/04/05 04:25:56 ajc
3640 * Support nested folders in IMAP. We might want to change the delimiter.
3642 Revision 591.1 2002/04/04 23:25:30 ajc
3643 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3644 but it makes Mozilla mail hang. Will investigate more later...
3646 Revision 591.0 2002/04/01 05:13:20 ajc
3647 * Tagged everything for 5.91 release
3649 Revision 590.168 2002/04/01 05:12:57 ajc
3650 * Prep for 5.91 release
3652 Revision 590.167 2002/03/29 04:43:15 ajc
3653 * Removed the BMBX command. Mailbox security update now runs automatically when the
3654 server starts and it sees data files version <5.91.
3656 Revision 590.166 2002/03/26 05:58:35 nbryant
3657 don't check for a database driver until after the openssl check is
3658 complete. if the ld paths aren't set up for the db installation this
3659 can interfere with the openssl check because it tries to run a program
3660 linked against the libraries we've been finding.
3662 Revision 590.165 2002/03/26 05:20:46 nbryant
3663 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3664 which has been rendered unusable by the build system simplifications
3666 Revision 590.164 2002/03/26 05:13:32 nbryant
3667 fix monstrous shell script syntax in configure.ac
3669 Revision 590.163 2002/03/26 04:38:31 nbryant
3670 * support autoconf 2.53
3671 * make a note that people should be using libtool 1.4d
3672 * cut some of the more pointless bells and whistles out of the configure
3673 script in an effort to make it more maintainable
3674 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3675 to the curses stuff.
3676 * timezone/daylight and other FreeBSD fixes
3677 * more effort in the configure script to detect the common
3678 bastardizations (ahem, ports) of Berkeley DB without falling down
3680 Revision 590.162 2002/03/25 03:09:39 nbryant
3681 fix warning on platforms where pthread_t may be a pointer
3683 Revision 590.161 2002/03/25 00:01:50 nbryant
3684 * compatibility with Berkeley DB < 3.3
3685 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3686 distributions. this is kind of a pain in the ass, but I had to rename our
3689 Revision 590.160 2002/03/22 04:35:38 ajc
3690 * Handle vCard registration updates for users other than the one currently
3691 logged in. (Allows administrative editing of contact information.)
3693 Revision 590.159 2002/03/20 19:03:27 ajc
3694 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3696 Revision 590.158 2002/03/19 04:34:42 ajc
3697 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3699 Revision 590.157 2002/03/19 04:19:33 ajc
3700 * Saw what IO did with strchr() and did the same in a few more places
3702 Revision 590.156 2002/03/17 00:08:02 error
3703 * mime_parser.c: more robust parsing of Content-Type header
3705 Revision 590.155 2002/03/16 05:22:59 ajc
3706 * Post an error message to Aide> when unlink() is unable to delete old
3709 Revision 590.154 2002/03/14 04:35:26 nbryant
3710 avoid symbol clash with curses' "timeout" function (which may be a macro
3713 Revision 590.153 2002/03/14 04:24:20 nbryant
3714 support window resizing in curses mode
3716 Revision 590.152 2002/03/13 04:11:11 nbryant
3717 fix up minor gotcha introduced by fgets change
3719 Revision 590.151 2002/03/13 03:58:29 ajc
3720 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3722 Revision 590.150 2002/03/13 03:34:38 nbryant
3723 /* when running in curses mode, the scroll bar in most
3724 xterm-style programs becomes useless, so it makes sense to
3725 pause after a screenful of pages if the user has been idle
3726 for a while. However, this is annoying to some of the users
3727 who aren't in curses mode and tend to leave their clients
3728 idle. keepalives become disabled, resulting in getting booted
3729 when coming back to the idle session. but they probably have
3730 a working scrollback in their terminal, so disable it in this
3733 if (!is_curses_enabled())
3736 Revision 590.149 2002/03/12 23:34:37 nbryant
3737 use ncurses in preference to curses if it's installed; it handles
3738 background colors properly on dtterm, has a larger color pair palette,
3739 and has a bigger terminal database than solaris curses
3741 Revision 590.148 2002/03/12 22:47:17 nbryant
3742 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3743 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3744 map the white/blue color pair onto 8 instead of 9, but only if that slot
3745 is available; fall back on white/black otherwise.
3747 it seems there may be an off-by-one error in the color pair manpages for
3748 the various curses packages (?) if not, our 0 entry is unusable, but that's
3749 the DIM_BLACK color and we don't use it anyway.
3751 Revision 590.147 2002/03/12 22:17:20 ajc
3752 * Give mailbox owners access to "who knows room" command
3754 Revision 590.146 2002/03/12 21:08:03 nbryant
3755 support color under Solaris curses
3757 Revision 590.145 2002/03/12 19:59:40 ajc
3758 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3759 Open up INVT/KICK commands to non-Aides for their mailboxes.
3761 Revision 590.144 2002/03/12 04:30:52 nbryant
3762 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3763 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3764 generator daemon) socket and seed OpenSSL's RNG.
3766 this is necessary on solaris and other systems which lack /dev/urandom.
3768 Revision 590.143 2002/03/12 03:43:26 nbryant
3769 squished the last remaining calls to sprintf
3771 Revision 590.142 2002/03/12 03:36:55 nbryant
3772 replace calls to gets with fgets
3774 Revision 590.141 2002/03/12 03:19:09 nbryant
3775 more sprintf bashing. now the only ones left are in mime_parser
3777 Revision 590.140 2002/03/12 01:33:42 nbryant
3778 - pass -Wcast-qual to gcc
3779 - more sprintf bashing
3781 Revision 590.139 2002/03/12 00:03:43 nbryant
3782 more sprintf removals
3784 Revision 590.138 2002/03/11 06:00:21 nbryant
3785 use <db.h> before <db3/db.h> or <db4/db.h>
3786 this is the only way i can think of to make it work everywhere; people on
3787 systems like FreeBSD where the ports work the other way around will have to
3788 specify an extra -I flag in their CPPFLAGS variable.
3790 Revision 590.137 2002/03/11 05:42:46 nbryant
3791 removed all references to sprintf from several files (not all files yet)
3792 and replace with snprintf
3794 Revision 590.136 2002/03/11 04:16:20 nbryant
3795 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3798 Revision 590.135 2002/03/11 03:55:24 nbryant
3799 - fixes for building without OpenSSL
3800 - setenv doesn't exist on all systems, use putenv instead
3801 - support Solaris' curses implementation
3803 Revision 590.134 2002/03/09 22:52:04 ajc
3804 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3805 overflow problem in lprintf(). I also did the same fix to cprintf().
3807 Revision 590.133 2002/03/09 16:47:57 ajc
3808 * Added BMBX to fix a problem
3810 Revision 590.132 2002/03/09 06:18:37 ajc
3813 Revision 590.131 2002/03/09 05:22:29 ajc
3814 * this should do it.
3816 Revision 590.130 2002/03/09 05:02:20 ajc
3817 * Attempts to fix the access control crap
3819 Revision 590.129 2002/03/08 05:42:02 ajc
3820 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3822 Revision 590.128 2002/03/07 04:30:37 ajc
3823 * Force recipient only in Mail>, not in all mailbox rooms
3825 Revision 590.127 2002/03/05 22:45:40 error
3826 * Autoconf fixes for DB4 support
3828 Revision 590.126 2002/03/05 04:47:49 ajc
3829 * vcard.c: another API update
3831 Revision 590.125 2002/03/04 05:29:39 ajc
3832 * Made a small API change to vcard.c for WebCit, brought the change over here too
3833 in order to keep vcard.c identical everywhere.
3835 Revision 590.124 2002/03/03 06:48:25 ajc
3836 * Client and server options to disable self-service user account creation
3838 Revision 590.123 2002/03/03 06:31:58 ajc
3839 * Added password starred-out entry to newprompt() and strprompt()
3840 * Applied the above setting to password set/change in <.A>ide <U>seredit
3842 Revision 590.122 2002/03/03 06:18:45 ajc
3843 * Implemented the CREU server command to administratively create user accounts
3844 * Added the ability to create new user accounts to <.A>ide <U>seredit
3846 Revision 590.121 2002/03/03 06:05:16 ajc
3847 * Split up some of the code in order to prepare for user accounts to be
3848 administratively created without logging in to them.
3850 Revision 590.120 2002/03/02 05:56:48 ajc
3851 * Properly implemented the network filter list. Finished the server module and
3852 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3854 Revision 590.119 2002/03/01 04:24:20 ajc
3855 * Cosmetic change to Received: line
3857 Revision 590.118 2002/03/01 04:16:22 ajc
3858 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3859 discarded instead of prepended. "Received:" lines now work.
3861 Revision 590.117 2002/02/23 19:20:51 ajc
3862 * Do the use table purge in two phases to avoid crashy crashy
3864 Revision 590.116 2002/02/20 22:42:19 ajc
3865 * Started adding better management of source IP addressses in SMTP service
3867 Revision 590.115 2002/02/15 04:28:57 ajc
3868 * Wrote the expire/purge routine for the new use table
3870 Revision 590.114 2002/02/15 04:05:08 ajc
3871 * Began implementation of a networker use table that doesn't chew up oodles
3872 of CPU time. (It uses a cdb instead.)
3874 Revision 590.113 2002/02/15 03:40:06 ajc
3875 * Stu's changes (which he checked in without making any ChangeLog comments,
3876 bad Stu!) didn't build properly without curses. Added #ifdef's.
3878 Revision 590.112 2002/02/13 22:15:10 ajc
3881 Revision 590.111 2002/02/13 22:04:11 ajc
3882 * added vcard_to_html() function
3884 Revision 590.110 2002/02/13 15:48:55 ajc
3885 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3887 Revision 590.109 2002/02/12 20:15:25 ajc
3888 * Threw in a few more #ifdef's so the client build doesn't barf on
3890 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3892 Revision 590.108 2002/02/11 15:52:10 ajc
3893 * Don't crash when deleting "purge this vCard" messages
3895 Revision 590.107 2002/02/10 22:36:41 nbryant
3896 - replace cdb_trunc with a complete version of the code i had been
3897 working on; fallback code for db < 3.3.x needed
3898 - change 'can't connect to host.port' to 'can't connect to host:port'
3900 Revision 590.106 2002/02/08 22:39:08 ajc
3901 * If there's already a Subject line in memory, display it below the usual
3902 headers when the user hits <E>
3904 Revision 590.105 2002/02/08 22:36:23 ajc
3905 * Changed the logic for printing RFC822 addresses (again)
3906 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3907 (We need to either provide an alternative implementation or require DB >=3.3)
3908 * Automatically Re: subject line in the client where appropriate
3910 Revision 590.104 2002/02/08 19:02:25 ajc
3911 * Added client and server side support for entering Subject lines in
3912 messages when not using RFC822.
3914 Revision 590.103 2002/02/08 18:10:07 ajc
3915 * When outputting a message in non-RFC822 format, don't display an Internet
3916 address if the user is local.
3918 Revision 590.102 2002/02/07 04:42:49 ajc
3919 * Silently refuse to add directory entries for Internet addresses already
3920 belonging to other users.
3921 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3923 Revision 590.101 2002/02/05 05:05:53 ajc
3924 * Don't crash when posting if the user doesn't have an Internet directory address
3926 Revision 590.100 2002/02/03 15:29:03 error
3927 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3929 Revision 590.99 2002/02/03 15:21:48 error
3930 * Remove the ETLS command, it is no longer needed
3932 Revision 590.98 2002/02/02 21:44:04 ajc
3933 * If a user has at least one valid Internet directory address, stamp it onto
3934 any outgoing messages.
3936 Revision 590.97 2002/02/01 05:11:26 ajc
3937 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3938 * In the client, check the directory for conflicts when selecting email addr.
3940 Revision 590.96 2002/01/31 05:13:44 ajc
3941 * When deleting a vCard from the Global Address Book room, remove the
3942 corresponding address in the directory. (Not tested.)
3944 Revision 590.95 2002/01/30 19:03:41 ajc
3945 * Added a new DeleteFunctionHook type of thing. These get called when a
3946 message is being deleted from a room.
3947 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3948 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3949 outside of the S_QUICKROOM critical section.
3951 Revision 590.94 2002/01/27 06:39:45 error
3952 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3953 the wrong number of bytes for the client to download
3955 Revision 590.93 2002/01/26 21:33:38 ajc
3956 * More internet addressing and global directory stuff. I think it's all working now
3957 except for the purging of old entries.
3959 Revision 590.92 2002/01/26 11:02:37 error
3960 * citadel.spec cleaned up
3962 Revision 590.91 2002/01/26 09:23:40 error
3963 * setup now has a silent running mode (-q option) where it silently sets
3964 defaults for everything. This is intended for use in scripts such as
3965 the RPM packages, eliminating a step from the installation process.
3967 Revision 590.90 2002/01/26 09:19:16 error
3968 * citadel.spec has been completely overhauled, we can make RPMs now!
3970 Revision 590.89 2002/01/26 04:59:57 ajc
3971 * smtp FROM command now validates sender using the validate_recipients() loop
3972 (yeah, it's good for that too) making it directory-aware
3974 Revision 590.88 2002/01/26 04:01:10 error
3975 * Formatter now uses more of the available screen width
3977 Revision 590.87 2002/01/26 03:57:30 error
3978 * Revised status_line() display, it's much more compact now
3980 Revision 590.86 2002/01/26 03:50:26 error
3981 * Better error reporting in connection_died(), kills curses before printing
3982 error message, prints last errno.
3984 Revision 590.85 2002/01/25 05:19:03 ajc
3985 * Greatly simplified the logic for validating recipient addresses for incoming
3986 SMTP. This logic destroys the whitespace mangling for local names; I will
3989 Revision 590.84 2002/01/25 04:36:35 ajc
3990 * fixz to allow incoming vCards in the address book to actually get processed
3992 Revision 590.83 2002/01/24 06:52:54 error
3993 * citadel_decls.h: fix unresolved extern errors
3995 Revision 590.82 2002/01/23 05:04:05 ajc
3996 * Add vCards from incoming network messages in the GAB to the directory.
3998 Revision 590.81 2002/01/23 03:39:32 ajc
3999 * Added a new hook type for handling incoming network messages
4000 * Wrote a skeleton module for net filtering
4002 Revision 590.80 2002/01/22 10:46:25 error
4003 * read_message() and fmout() now accept a FILE to which to send their
4004 output; this fixes quoting in the fullscreen client
4006 Revision 590.79 2002/01/20 08:03:43 error
4007 * curses client: use the status line as "input" line in chat mode
4009 Revision 590.78 2002/01/20 07:43:07 error
4010 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4012 Revision 590.77 2002/01/20 05:22:07 error
4013 * curses client: allow goodbye message to be seen on some terminals
4015 Revision 590.76 2002/01/19 16:56:31 error
4016 * Fixed color support, now works when rc_ansi_color is on or auto
4018 Revision 590.75 2002/01/19 15:10:25 error
4019 * Cosmetics for the client status line
4021 Revision 590.74 2002/01/19 11:59:33 error
4022 * A real status line for the text client
4024 Revision 590.73 2002/01/19 10:08:43 error
4025 * fix link for libcitserver.so to tools.o which I broke (oops!)
4027 Revision 590.72 2002/01/19 09:59:08 error
4028 * Full-screen curses support for Citadel text client
4030 Revision 590.71 2002/01/17 20:11:05 nbryant
4031 remove lock.c/lock.h; don't need them for what i was planning after all
4033 Revision 590.70 2002/01/17 10:48:36 error
4034 * cosmetic fixes in the new trace file functionality
4036 Revision 590.69 2002/01/17 10:32:14 error
4037 * lprintf() now logs the session ID for each log entry within a session.
4038 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4040 Revision 590.68 2002/01/17 10:16:09 error
4041 * migratenet.c: cygwin fix: include limits.h
4043 Revision 590.67 2002/01/17 10:13:31 error
4044 * serv_ical.c: set expire policy for My Calendar> to manual
4046 Revision 590.66 2002/01/17 07:18:11 ajc
4047 * Changed all "free software" references to "open source" in order
4048 to piss off Richard Stallman
4050 Revision 590.65 2002/01/17 00:22:35 nbryant
4051 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4053 Revision 590.64 2002/01/15 12:41:53 error
4054 * Implement alternate_semantics (see comments in citadel.rc file)
4056 Revision 590.63 2002/01/15 11:07:51 ajc
4057 * vcard.c: updated vCard "object methods" to handle multiple instances of
4058 the same key name when necessary.
4060 Revision 590.62 2002/01/15 06:38:39 error
4061 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4063 Revision 590.61 2002/01/15 06:20:18 error
4064 * Modules can now unregister any of their hooks (though none yet take
4067 Revision 590.60 2002/01/14 08:49:13 error
4068 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4071 Revision 590.59 2002/01/13 04:46:31 ajc
4072 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4073 providing directory service.
4075 Revision 590.58 2002/01/13 04:06:33 ajc
4076 * Repaired the problems I created when moving the_mime_parser()'s variables
4077 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4079 Revision 590.57 2002/01/11 15:46:57 error
4080 * Allow users to move/copy messages between personal rooms
4082 Revision 590.56 2002/01/11 04:59:00 ajc
4083 * Finished most of the work for the Global Address Book.
4085 Revision 590.55 2002/01/11 04:37:03 ajc
4086 * More code for the Global Address Book
4088 Revision 590.54 2002/01/11 02:57:35 error
4089 * Don't print **** when sending a page or mail from an anonymous-only room
4091 Revision 590.53 2002/01/10 21:22:37 ajc
4092 * Minor changes for global directory service
4094 Revision 590.52 2002/01/10 04:29:28 ajc
4095 * Minor updates for directory service
4097 Revision 590.51 2002/01/09 23:12:40 ajc
4098 * Allow users to zap mailbox rooms
4100 Revision 590.50 2002/01/09 04:37:32 ajc
4101 * Finished the callback stuff for vCard address extraction
4103 Revision 590.49 2002/01/09 04:05:53 ajc
4104 * Began writing code to harvest Internet e-mail addresses from vCards, and
4105 hacked together a temporary version (and writeup) of the IGAB command.
4107 Revision 590.48 2002/01/08 16:34:22 ajc
4108 * serv_vcard.c: cosmetic cleanup
4110 Revision 590.47 2002/01/06 22:44:21 error
4111 * Enable/disable encryption in client from command line and/or citadel.rc
4113 Revision 590.46 2002/01/06 21:25:26 ajc
4114 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4115 handling redirect_ssl, because these need to be done the same way regardless
4116 of client session crypto
4117 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4118 order to gain greater portability (or even to get it to compile on splorph)
4120 Revision 590.45 2002/01/06 11:13:33 error
4121 * Enable SSL/TLS support in the client (again)
4123 Revision 590.44 2002/01/06 11:11:31 error
4124 * Enable SSL/TLS in the client
4126 Revision 590.43 2002/01/06 10:49:55 error
4127 * Add some #includes I apparently somehow missed
4129 Revision 590.42 2002/01/06 10:33:10 error
4130 * SSL/TLS support for the Citadel wire protocol
4132 Revision 590.41 2002/01/06 08:54:58 error
4133 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4135 Revision 590.40 2002/01/05 22:31:22 ajc
4136 * Removed some protocol commands and writeups that are no longer necessary
4137 * Began some of the framework for the Global Address Book
4139 Revision 590.39 2002/01/05 12:44:43 error
4140 * serv_chat.c: allow a session to be killed while in chat
4142 Revision 590.38 2002/01/05 12:31:04 error
4143 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4145 Revision 590.37 2002/01/05 04:51:36 error
4146 * stats now sorts its top 20 lists properly
4148 Revision 590.36 2002/01/04 20:57:36 nbryant
4151 Revision 590.35 2002/01/04 20:46:26 nbryant
4152 Makefile fix for cygwin (fix migratenet linkage)
4154 Revision 590.34 2002/01/04 20:43:26 nbryant
4155 configure/genstamp: check for struct tm.tm_gmtoff
4157 Revision 590.33 2002/01/03 22:01:17 ajc
4158 * Fixed mail to "sysop"
4160 Revision 590.32 2002/01/03 21:35:07 ajc
4161 * I think this is the last of the fixes for the new submit queue.
4163 Revision 590.31 2002/01/03 12:27:35 error
4164 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4166 Revision 590.30 2002/01/03 12:21:02 error
4167 * Autoconf support for recognizing OpenSSL
4169 Revision 590.29 2002/01/03 04:52:28 ajc
4170 * serv_network.c: migrated deliveries and bounces to the new message
4171 submission subsystem. NOT TESTED.
4173 Revision 590.28 2002/01/01 21:32:10 ajc
4174 * Finished the updates to serv_smtp.c, although I think there may be a
4175 problem with one-too-many reference counts when a message is submitted
4178 Revision 590.27 2001/12/31 20:15:13 ajc
4179 * Almost finished converting serv_smtp.c to the new message submission
4180 framework. Still not done yet; don't use this.
4182 Revision 590.26 2001/12/30 06:20:46 error
4183 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4185 Revision 590.25 2001/12/30 05:50:46 error
4186 * Security: Citadel now drops privileges when called from telnetd, also
4187 checks to make sure you didn't set the setuid/setgid bits. No more
4190 Revision 590.24 2001/12/29 05:19:32 ajc
4191 * Minor cosmetic hack
4193 Revision 590.23 2001/12/29 04:21:22 nixo
4194 stupid me. I didn't realize that asking for the header did what I wanted
4195 so I changed my little 'y' hack to not bother reading the text of the
4196 message. a little saving on the bandwidth.
4198 Revision 590.22 2001/12/28 22:32:38 nixo
4199 Added a "read m<y> next" function in read mode. It will skip to the next
4200 message by the user in the current message list (whatever mode you're in
4201 be it read forward, last 50, whatever.)
4203 Revision 590.21 2001/12/28 11:06:53 error
4204 * More server support for hostnames up to 63 characters (oops I missed a spot)
4206 Revision 590.20 2001/12/28 09:39:10 error
4207 * Client support for hostnames up to 63 characters: truncated at 24 in
4208 short who list, full display in long who list.
4210 Revision 590.19 2001/12/28 09:28:04 error
4211 * Server support for hostnames up to 63 characters
4213 Revision 590.18 2001/12/26 05:01:30 ajc
4214 * Added a new developer ID for Anticlimactic Teleservices
4216 Revision 590.17 2001/12/23 10:00:43 error
4217 * Pages are once again formatted to the caller's screen width.
4219 Revision 590.16 2001/12/23 09:57:47 error
4220 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4221 along with the time, e.g. 12:34 pm or 12:34:56 pm
4223 Revision 590.15 2001/12/20 04:54:26 ajc
4224 * If you paid for this software, someone is ripping you off.
4226 Revision 590.14 2001/12/18 08:24:56 nbryant
4227 more lovely configure tweaks (include paths for db)
4229 Revision 590.13 2001/12/18 06:04:08 ajc
4230 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4231 it was crashing boxen with small stack sizes.
4233 Revision 590.12 2001/12/18 05:54:16 ajc
4234 * Added more load_floorlist() commands to the beginning and end of functions
4235 in the client that manipulate the floor list. This fixes a bug in which
4236 new floors don't show up right away after being created.
4238 Revision 590.11 2001/12/17 08:14:26 nbryant
4239 restored the checks for /usr/include/db3 and /usr/local/include/db3
4240 in configure. there are too many variations on db installation; this is
4243 Revision 590.10 2001/12/17 08:00:45 nbryant
4244 set the pthreads stack size to 128K because FreeBSD's default of 64K
4245 seems too small. fixes crashes under FreeBSD.
4247 Revision 590.9 2001/12/16 00:50:14 error
4248 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4249 commands in logged_in_response().
4251 Revision 590.8 2001/12/14 21:33:18 nbryant
4252 finally changed configure to complain if there's no database driver ;)
4254 Revision 590.7 2001/12/14 08:29:30 error
4255 * Security: trace file is now only readable by owner, since it contains
4256 plain text passwords.
4258 Revision 590.6 2001/12/14 07:04:24 ajc
4259 * Now you can send mail to yourself. Hi from Stu.
4261 Revision 590.5 2001/12/14 06:58:12 ajc
4264 Revision 590.4 2001/12/13 22:36:30 nbryant
4265 make configure search for /usr/local/BerkeleyDB.4.0
4267 Revision 590.3 2001/12/13 22:29:57 nbryant
4268 make it compile with Berkeley DB 4.0.x
4270 Revision 590.2 2001/12/11 21:31:07 nbryant
4271 - test for -ldb3 before -ldb
4273 Revision 590.1 2001/12/11 20:04:41 nbryant
4274 - fix library flags, includes for portability
4275 - malloc.h is deprecated
4276 - fix genstamp, hopefully
4277 - fix size_t *printf handling for portability
4279 Revision 590.0 2001/12/08 03:31:41 ajc
4282 Revision 580.95 2001/12/08 03:30:37 ajc
4283 * Final changes to networking docs for 5.90
4285 Revision 580.94 2001/12/06 05:13:34 ajc
4286 * Added the documentation for room sharing and listserv
4288 Revision 580.93 2001/12/04 05:24:15 ajc
4289 * Added two more bytes to the possible length of shared secrets in networking
4290 due to some legacy support requirements.
4292 Revision 580.92 2001/12/04 05:16:19 ajc
4293 * mime_parser.c: change to memory allocation algorithm ... some badly done
4294 messages were crashing the server
4296 Revision 580.91 2001/12/03 22:48:16 ajc
4297 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4299 Revision 580.90 2001/12/03 17:02:50 ajc
4300 * dynloader.c: fixed improperly done declaration and mallok()
4302 Revision 580.89 2001/12/03 04:28:02 ajc
4303 * mime_parser.c: now uses built-in functions to decode base64 and
4304 quoted-printable attachments, instead of piping data to outboard programs.
4306 Revision 580.88 2001/12/03 02:45:46 ajc
4307 * Began implementing some code to handle multiple recipients (but #define'd
4308 it all out because we're approaching a release)
4310 Revision 580.87 2001/12/03 01:50:17 ajc
4311 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4312 the sender's "Mail>" room.
4314 Revision 580.86 2001/12/02 23:36:24 ajc
4315 * On a new system, set the default new user level to 4 instead of 1.
4317 Revision 580.85 2001/12/02 23:27:01 ajc
4318 * Removed references to the old networker from the documentation. Did not
4319 write any new documentation, so what's there now is kind of sparse.
4321 Revision 580.84 2001/12/02 02:42:55 ajc
4322 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4323 room listings, even for Aides (but it's still gotoable). This will be used
4324 for rooms which hold system configuration and message queues.
4326 Revision 580.83 2001/12/01 19:23:26 ajc
4327 * clientsocket.c: implement socket timeouts for read operations
4329 Revision 580.82 2001/12/01 17:00:23 ajc
4330 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4332 Revision 580.81 2001/12/01 07:18:28 ajc
4333 * Fixed an SMTP delivery problem that was causing certain classes of
4334 transient errors to cause a message to never be delivered.
4336 Revision 580.80 2001/12/01 05:26:01 ajc
4337 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4338 utility/diagnostic functions.
4340 Revision 580.79 2001/11/27 17:08:29 ajc
4341 * When calling an external editor, set the environment variable
4342 WINDOW_TITLE to an appropriate value.
4344 Revision 580.78 2001/11/26 03:27:08 ajc
4345 * new algorithm to load the use table
4347 Revision 580.77 2001/11/17 19:55:08 ajc
4348 * Updated some of the documentation
4350 Revision 580.76 2001/11/16 04:43:12 ajc
4351 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4352 commands are sent out using a single sock_write() call. There are broken
4353 SMTP server implementations that can't handle SMTP commands split across
4354 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4356 Revision 580.75 2001/11/15 04:11:30 ajc
4357 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4358 file format (since we dumbed down the gateway software)
4359 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4360 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4361 if a numeric port number was specified instead of a service name
4363 Revision 580.74 2001/11/14 02:59:01 ajc
4364 * Network run frequency is now a site-definable setting
4366 Revision 580.73 2001/11/13 22:05:23 ajc
4367 * Re-introduced the ability to enter IGnet mail into the system.
4369 Revision 580.72 2001/10/29 22:59:22 ajc
4370 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4372 Revision 580.71 2001/10/29 16:39:54 ajc
4373 * Finished the migratenet utility (finally).
4375 Revision 580.70 2001/10/28 05:18:51 ajc
4376 * migratenet almost finished
4378 Revision 580.69 2001/10/26 04:26:45 ajc
4379 * more work on the net migrator
4381 Revision 580.68 2001/10/23 03:37:33 ajc
4382 * Threw a few more lines of code into migratenet.c
4384 Revision 580.67 2001/10/20 18:10:50 ajc
4385 * migratenet.c: added (not even close to being finished)
4387 Revision 580.66 2001/10/17 21:07:20 nbryant
4388 further format string cleanups (for i686-linux type sizes)
4390 Revision 580.65 2001/10/17 20:41:07 nbryant
4391 - declare *printf format specifiers if gcc detected
4392 - format string fixes (compiles w/o warnings on alpha osf/1)
4394 Revision 580.64 2001/10/17 19:40:38 nbryant
4395 warning fixes and cleanups for 64-bit machines
4397 Revision 580.63 2001/10/16 20:47:37 nbryant
4398 - backed out -export-dynamic, it doesn't do anything and i've found the real
4400 - remove declaration for make_message
4402 Revision 580.62 2001/10/16 19:18:49 nbryant
4403 backed out that compiler detection change for Tru64. it's not incredibly
4404 important and results in broken autoconf macro expansions.
4406 Revision 580.61 2001/10/16 18:36:33 nbryant
4407 reinstate -export-dynamic for citserver in case libtool decides to build
4408 static libraries (why?)
4410 Revision 580.60 2001/10/16 18:21:53 nbryant
4411 add some explanatory text to bootstrap
4413 Revision 580.59 2001/10/16 17:43:53 nbryant
4414 - further configure tweaks for FreeBSD and Tru64 Unix
4415 - updated to latest libtool configure fragment
4416 - there are two functions named make_message. (?) so declare them both
4419 Revision 580.58 2001/10/16 01:48:55 nbryant
4420 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4421 - #ifdef out inline on non-GCC compilers
4423 Revision 580.57 2001/10/15 19:50:50 ajc
4424 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4425 * Post notification in Aide> when the loopzapper catches a message.
4427 Revision 580.56 2001/10/12 22:41:11 ajc
4428 * Wrote the rest of the use table code. Finished except for a bug.
4430 Revision 580.55 2001/10/10 18:35:12 ajc
4431 * Comments & cosmetics for previous update
4433 Revision 580.54 2001/10/10 17:12:54 ajc
4434 * Bugfix for MSG0 command to properly handle multipart/alternative
4436 Revision 580.53 2001/10/06 21:32:29 ajc
4437 * Finished the concurrency check for network polling. (Now works both for
4438 polling and being polled. Severe UUCP deja vu.)
4440 Revision 580.52 2001/10/06 20:28:06 ajc
4441 * Began implementing some concurrency stuff for the networker
4443 Revision 580.51 2001/10/06 19:51:47 ajc
4444 * Stripped the build of obsolete parts of the old networker no longer in use.
4446 Revision 580.50 2001/10/03 20:05:50 ajc
4447 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4448 side. (No changes required other than advertising the extension.)
4450 Revision 580.49 2001/10/03 03:15:16 ajc
4451 * Implemented BOUNCE BOUNCE BOUNCE
4453 Revision 580.48 2001/10/02 03:04:30 ajc
4454 * Allow non-Aides to terminate sessions belonging to them
4456 Revision 580.47 2001/09/24 18:55:13 ajc
4457 * Completed migrating the "netpoll" utility into the serv_network module.
4458 Removed this utility.
4460 Revision 580.46 2001/09/21 20:58:25 nbryant
4461 support different log_archive prototype in DB versions prior to 3.3
4463 Revision 580.45 2001/09/20 04:17:10 ajc
4464 * Inbound network authentication working. Fixed a bug in the split-horizon
4465 algorithm. Still need to move the 'netpoll' command into the server.
4467 Revision 580.44 2001/09/18 04:05:04 ajc
4468 * Added host/IP and port to node config (client side only)
4470 Revision 580.43 2001/09/17 23:55:45 ajc
4471 * Support for IGnet routing (not tested)
4473 Revision 580.42 2001/09/16 05:44:51 ajc
4474 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4475 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4477 Revision 580.41 2001/09/09 16:19:29 error
4478 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4480 Revision 580.40 2001/09/09 03:19:38 ajc
4481 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4482 says it's ok to do so.
4484 Revision 580.39 2001/09/08 18:58:38 ajc
4485 * More changes to the new networker. Added client command for room sharing.
4487 Revision 580.38 2001/09/07 04:05:27 ajc
4488 * You guessed it: still more code for the new networker.
4490 Revision 580.37 2001/09/06 05:47:29 nbryant
4491 check for /usr/include/db3 (for RedHat 6.2; others?)
4493 Revision 580.36 2001/09/06 05:23:14 nbryant
4494 #include fix for glibc 2.1.3
4496 Revision 580.35 2001/09/06 04:02:34 ajc
4497 * A few more updates to the networker
4499 Revision 580.34 2001/09/06 03:32:41 nbryant
4500 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4501 set up properly for all platforms now.
4503 Revision 580.33 2001/09/06 02:55:27 nbryant
4506 Revision 580.32 2001/09/06 02:49:22 ajc
4507 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4508 the user hits <C>ontinue (bug reported by Stu Mark)
4510 Revision 580.31 2001/09/06 01:26:39 nbryant
4511 - port to Cygwin (DLL support, etc.)
4512 - don't build SMTP module if there's no resolver library (eg on Windows)
4514 Revision 580.30 2001/09/06 00:54:01 nbryant
4515 updated to libtool 1.4.1 and automake 1.5
4517 Revision 580.29 2001/08/29 02:51:25 ajc
4518 * More work on the new networker.
4520 Revision 580.28 2001/08/25 05:04:57 ajc
4521 * Worked a little more on the in-server replacement for netproc
4523 Revision 580.27 2001/08/22 04:18:17 ajc
4524 * Realized that there was lots of similarly broken code in
4525 process_rfc822_addr(). Wrote two new utility functions in tools.c
4526 stripout() and stripallbut() and used them where appropriate. This should
4527 take care of all possible infinite loops.
4529 Revision 580.26 2001/08/22 03:43:11 ajc
4530 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4531 server to jump into an endless loop when an e-mail address contained
4532 unbalanced angle brackets.
4534 Revision 580.25 2001/08/15 04:26:02 ajc
4535 * Added split horizon and delete-after-spool to the new networker
4537 Revision 580.24 2001/08/14 02:41:57 ajc
4538 * Began the migration of netproc into part of the serv_network.c module instead
4539 of a standalone program.
4541 Revision 580.23 2001/08/11 22:35:40 nbryant
4542 updated citadel-with-berkeley-db.txt.
4543 - updated build instructions
4544 - improved backup procedures to be safer and more space-efficient.
4546 Revision 580.22 2001/08/11 19:18:41 ajc
4547 * Realized that I am stupid and started implementing server commands to load
4548 and save network configurations, when I had already lovingly implemented the
4549 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4550 in the Local System Configuration> room. Ripped the newer crap out.
4551 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4553 Revision 580.21 2001/08/11 03:51:56 ajc
4554 * Removed the idle timer from the client. Dialup is dead.
4556 Revision 580.20 2001/08/06 21:33:29 nbryant
4557 made the client fall back on port 504 if there's no /etc/services entry
4559 Revision 580.19 2001/08/05 23:54:14 ajc
4560 * prep for new network node infrastructure
4562 Revision 580.18 2001/08/03 16:53:21 ajc
4563 * Added some more "break" statements to the main switch..case loop in
4564 citadel.c where they were needed.
4566 Revision 580.17 2001/08/03 16:43:53 ajc
4567 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4568 return code as a warning instead of an error worthy of aborting the server.
4569 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4571 Revision 580.16 2001/07/30 03:46:14 nbryant
4572 made ForEachUser use a read-only cursor, too. there is now only one piece of
4573 code in Citadel proper (not the database driver) that needs transactions.
4574 that's check_ref_counts; in other words it's the only thing standing in the way
4575 of a clean implementation of retryable transactions.
4577 Revision 580.15 2001/07/29 22:24:04 nbryant
4578 - added a new function to the database interface, cdb_close_cursor(). always
4579 call this when you're finished with a traversal but didn't bother reading all
4582 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4583 no longer needed because of the read-only cursor support.
4585 Revision 580.14 2001/07/29 20:56:09 nbryant
4586 change ForEachRoom to use read-only cursors by default. it can be overridden to
4587 still use read/write cursors by doing:
4589 cdb_begin_transaction();
4591 cdb_end_transaction();
4593 the only place I found where it appears necessary to do so is check_ref_counts,
4594 so this checkin affects that function too.
4596 Revision 580.13 2001/07/29 20:06:33 nbryant
4597 generate symlinks to .libs in modules directory
4599 Revision 580.12 2001/07/28 00:02:50 nbryant
4600 implemented read-only cursors. one of the advantages to these is that
4601 transactions can be avoided; a cursor operation that occurs within a
4602 transaction will often acquire a read lock on every single database page. in
4603 general, the Sleepycat documentation recommends avoiding transaction-protected
4604 read-only operations where practical. read/modify/write operations can still
4605 be transaction protected, of course.
4607 to use a read-only cursor, call cdb_rewind without a previous call to
4608 cdb_begin_transaction. the DB driver will notice this and prevent the current
4609 thread from modifying data or starting a transaction until the cursor is
4612 Revision 580.11 2001/07/27 20:45:44 nbryant
4613 libtool has matured a lot since the last time i looked at it (years ago)
4614 so we now use it to handle the details of building shared libraries and
4615 the linker flags for the main executable.
4617 in theory this should bring a lot more portability to the dynloader
4618 subsystem and enable us to do things like transparently detect GNU vs Sun
4619 linkers on solaris, for example
4621 Revision 580.10 2001/07/27 03:29:04 nbryant
4622 missed one thing in the autoconf move
4624 Revision 580.9 2001/07/27 02:57:43 nbryant
4625 support one cursor per database rather than one global cursor
4627 Revision 580.8 2001/07/27 01:32:07 nbryant
4628 remove the automatic transaction demarcation on singleton read operations
4630 Revision 580.7 2001/07/26 21:43:46 nbryant
4631 - move to autoconf 2.52
4632 - random warning fix
4635 Revision 580.6 2001/07/24 13:17:54 ajc
4636 * New UI for mailing list setup
4637 * rooms.c: code cleanup
4640 Revision 580.5 2001/07/20 23:48:23 nbryant
4641 fix build on solaris, check default install location for db 3.2, and silence
4644 Revision 580.4 2001/07/16 14:24:30 ajc
4645 * Silly cosmetic change to keep the wholist ordered by ascending session number
4647 Revision 580.3 2001/07/13 00:01:36 ajc
4648 * Shuffled around some of the housekeeping loop code
4650 Revision 580.2 2001/07/11 17:01:10 ajc
4651 * database_sleepycat.c: small changes to log messages
4653 Revision 580.1 2001/07/11 04:35:40 nbryant
4654 moved dret initialization in cdb_fetch, just in case
4656 Revision 580.0 2001/07/03 03:07:06 ajc
4659 Revision 573.143 2001/07/03 03:06:50 ajc
4660 * Last minute doco update for 5.80
4662 Revision 573.142 2001/07/01 15:44:32 nbryant
4663 configure.in: check for Berkeley DB first.
4665 Revision 573.141 2001/06/27 23:34:30 ajc
4666 * Added some verbage to messages/roomaccess to placate a user who keeps
4667 bitching about privacy policy.
4669 Revision 573.140 2001/06/19 03:41:04 ajc
4670 * Ooops... last_cull needs to be declared static
4672 Revision 573.139 2001/06/19 03:33:19 ajc
4673 * imap_fetch.c: download MIME parts without decoding first. We like that.
4674 * database_sleepycat.c: added automatic culling of log files which have not
4675 been written to in five days.
4677 Revision 573.138 2001/06/17 19:42:23 nbryant
4678 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4680 Revision 573.137 2001/06/07 03:28:37 ajc
4681 * More tweaks to the MIME parser
4683 Revision 573.136 2001/06/06 15:44:37 ajc
4684 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4685 ensure that 000 termination string appears on a line by itself.
4687 Revision 573.135 2001/06/06 04:22:25 ajc
4688 * Moved memreadline() to tools.c
4689 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4690 into an active loop when encountering badly formed headers
4692 Revision 573.134 2001/05/27 05:23:03 ajc
4693 * Added a "no new messages" response in the client, displayed when a read
4694 command turns up a zero message count.
4696 Revision 573.133 2001/05/18 20:12:09 ajc
4697 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4698 boundary was the very last line of the message.
4699 * serv_smtp.c: toned down some of the command response verbage.
4701 Revision 573.132 2001/04/28 04:42:55 ajc
4702 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4703 of going into a release cycle soon.
4705 Revision 573.130 2001/04/26 03:31:00 ajc
4706 * Finished the implementation of per-message seen/unseen logic, both in the
4707 server proper and in IMAP. Citadel protocol uses new "seen" command.
4709 Revision 573.129 2001/04/21 04:55:51 ajc
4710 * Began implementation of per-message seen/unseen attribute
4712 Revision 573.128 2001/04/20 03:39:54 ajc
4713 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4715 Revision 573.127 2001/04/17 00:35:19 cough
4716 * Modified rooms.c in the client so that it would allow inviting into
4717 public rooms. This is important since there is now a V_LOCKOUT
4718 flag which prevents users who have been kicked from rejoining
4719 a room unless/until you invite them back in.
4721 Revision 573.126 2001/04/16 19:21:14 cough
4722 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4723 rooms without knowing the password.
4725 Revision 573.125 2001/04/14 04:26:44 ajc
4726 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4729 Revision 573.124 2001/04/10 01:04:10 ajc
4730 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4731 that is corrupting the memory.
4733 Revision 573.123 2001/04/03 00:47:23 ajc
4734 * Began implementing IMAP APPEND
4736 Revision 573.122 2001/04/01 22:05:44 cough
4737 * *Actually* fixed a botched ChangeLog entry.
4739 Revision 573.121 2001/04/01 22:04:28 cough
4740 * Fixed a botched ChangeLog entry.
4742 Revision 573.120 2001/04/01 22:03:10 cough
4743 * Changed two fclose()s to pclose()s.
4745 Revision 573.119 2001/03/25 11:52:36 error
4746 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4747 RFC-compliant error messages.
4749 Revision 573.118 2001/03/21 05:47:49 ajc
4750 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4752 Revision 573.117 2001/03/20 01:33:55 ajc
4753 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4756 Revision 573.116 2001/03/13 17:19:33 ajc
4757 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4759 Revision 573.115 2001/03/12 01:27:42 ajc
4760 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4762 Revision 573.114 2001/03/11 23:00:29 ajc
4763 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4765 Revision 573.113 2001/03/11 22:09:20 ajc
4766 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4768 Revision 573.112 2001/03/11 20:06:53 ajc
4769 * Fixed bug that created incorrect roomnames when sending pages
4771 Revision 573.111 2001/03/11 19:23:32 ajc
4772 * IMAP DELETE command ... also split up access control for room delete cmds
4774 Revision 573.110 2001/03/10 17:29:07 ajc
4775 * Implement proper access control for deleting messages from IMAP
4777 Revision 573.109 2001/03/07 04:02:27 ajc
4778 * Fixed some small IMAP bugs
4780 Revision 573.108 2001/03/06 04:44:00 ajc
4781 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4783 Revision 573.107 2001/03/06 03:31:58 nbryant
4784 database-related cleanups and paranoia tests;
4785 fixed a transaction-leak/deadlock problem in cdb_delete;
4786 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4788 Revision 573.106 2001/03/05 04:59:31 ajc
4791 Revision 573.105 2001/03/04 23:49:41 ajc
4792 * IMAP EXPUNGE responses -should- be correct now
4794 Revision 573.94 2001/02/20 00:02:56 ajc
4795 * IMAP: implemented the STATUS command (sort of).
4797 Revision 573.93 2001/02/19 22:24:41 ajc
4798 * IMAP server: added untagged, unsolicited server messages for newly arrived
4799 messages, and messages expunged by another session.
4801 Revision 573.92 2001/02/17 05:53:35 ajc
4802 * Repaired the creation of page log rooms in the wrong namespace when the
4803 recipient does not yet have his/her log room created.
4804 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4805 purge and the next to delete them. Works better in transactionland.
4807 Revision 573.91 2001/02/14 08:11:27 error
4808 * citadel.rc: added RCS ID (it's about time!)
4810 Revision 573.90 2001/02/14 04:23:54 ajc
4811 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4812 This was causing some clients (such as Pine) to lock up.
4814 Revision 573.89 2001/02/13 04:06:14 ajc
4815 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4816 BODY[n] data items. I think. So much protocol crud, so little time...
4818 Revision 573.88 2001/02/13 01:18:44 ajc
4821 Revision 573.87 2001/02/12 04:31:34 ajc
4822 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4824 Revision 573.86 2001/02/08 04:45:58 ajc
4825 * Fixed namespace problems resulting from the automatic namespece prefixing
4826 added to create_room(). Also added the ability to specify "create a mailbox
4827 but I've already supplied the namespace prefix" for situations where the
4828 namespace isn't that of the logged in user.
4829 * Made the POP3 server response messages slightly less humorous
4831 Revision 573.85 2001/02/06 04:44:12 ajc
4832 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4834 Revision 573.84 2001/02/06 02:09:38 ajc
4835 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4836 Internet users now outnumber dialup users 100 to 0.
4837 * room_ops.c: added a really_create option to create_room(). Also moved the
4838 generation of personal namespace into that function. MODULE OWNERS PLEASE
4839 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4840 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4841 * serv_imap.c: finished the CREATE command (finally)
4843 Revision 573.83 2001/02/05 05:20:22 ajc
4844 * Made some changes to functions which translate between Citadel room names
4845 and IMAP folder names. They're still buggy.
4847 Revision 573.82 2001/02/04 23:17:28 ajc
4848 * Implemented the IMAP CREATE command
4850 Revision 573.81 2001/02/04 02:40:07 ajc
4851 * more imap. imap sucks. die crispin die.
4853 Revision 573.80 2001/02/03 10:02:12 error
4854 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4855 text/x-calendar or text/calendar; abort saving if not
4857 Revision 573.79 2001/02/03 09:30:46 error
4858 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4860 Revision 573.78 2001/02/03 08:21:00 error
4861 * serv_ical.c and serv_ical.h added; skeleton code for now
4863 Revision 573.77 2001/02/02 20:18:18 ajc
4864 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4865 instead of cdb_store. Useful to know which function failed...
4867 Revision 573.76 2001/02/01 04:08:03 ajc
4868 * IMAP minor change to mailbox name output
4869 * Increased size of buffer in lprintf()
4871 Revision 573.75 2001/01/28 09:50:02 error
4872 * sysdep.c: lprintf() now generates timestamps
4874 Revision 573.74 2001/01/28 07:35:04 error
4875 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4877 Revision 573.73 2001/01/16 04:03:13 ajc
4878 * yeesh ... more on the IMAP BODYSTRUCTURE
4880 Revision 573.72 2001/01/16 01:51:12 ajc
4881 * imap bodystructure
4883 Revision 573.71 2001/01/16 00:46:40 ajc
4884 * Changed the MIME parser API *again* because we now need the ability to
4885 supply callback functions to be executed before and/or after parsing a
4886 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4888 Revision 573.70 2001/01/15 23:59:26 ajc
4889 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4891 Revision 573.68 2001/01/15 20:34:04 ajc
4892 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4893 into thinking that mail messages are newsgroup messages instead. When we
4894 add NNTP support back into Citadel we'll have to add code to only output
4895 this field when appropriate.
4897 Revision 573.67 2001/01/15 16:30:31 ajc
4898 * temporary implementation of 901 asynchronous express messages
4900 Revision 573.66 2001/01/14 14:55:39 ajc
4901 * Changed the format of <.W>holist <L>ong
4903 Revision 573.65 2001/01/13 06:40:26 nbryant
4904 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4905 which should now be considered closed.
4907 Revision 573.64 2001/01/13 06:12:15 ajc
4908 * Added the ASYN command
4910 Revision 573.63 2001/01/12 22:05:46 ajc
4911 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4912 reads a list containing stealth mode sessions.
4914 Revision 573.62 2001/01/09 05:39:45 ajc
4915 * Merged in code from the TRANSACTIONS branch for testing.
4917 Revision 573.61 2000/12/30 06:17:17 ajc
4918 * Still more work on IMAP. Damn this is tedious.
4920 Revision 573.60 2000/12/30 04:55:05 ajc
4921 * more buffer size stuff
4923 Revision 573.59 2000/12/27 20:19:51 ajc
4924 * The size constant "256" which shows up everywhere as a buffer size has now
4925 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4926 we need 1024 byte buffers for most Internet protocols.
4928 Revision 573.58 2000/12/27 05:09:58 ajc
4929 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4931 Revision 573.57 2000/12/26 03:46:50 ajc
4934 Revision 573.56 2000/12/25 22:50:43 ajc
4935 * Added an API function to extract and unfold specific RFC822 fields.
4936 * imap-->fetch-->envelope-->in-reply-to now works
4937 * More robust checking and reporting of temp file errors in the client
4939 Revision 573.55 2000/12/25 20:43:24 ajc
4940 * imap_fetch.c: added support for fetch-->envelope-->from
4942 Revision 573.54 2000/12/20 04:09:24 ajc
4943 * A few memory handling fixes to netproc.
4945 Revision 573.53 2000/12/20 01:57:37 ajc
4946 * netproc.c: added bounds check to fpgetfield()
4948 Revision 573.52 2000/12/19 20:41:55 ajc
4949 * Fixed generation of unique file names for network uploads etc.
4951 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4952 remove extraneous transaction around dynamic module initializations. this will
4953 fix the crash on database creation.
4955 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4956 clean: also remove parsedate.c
4958 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4959 require transactional cursors
4961 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4962 release any stale db handles at the end of a server command
4963 (unfinished transactions will be aborted to annoy lazy programmers)
4965 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4966 set sched_yield as sleepycat's yield function. this should improve locking
4969 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4970 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4972 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4973 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4976 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4977 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4978 this should make things significantly more scaleable.
4980 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4981 reworked shutdown sequence to wait for worker threads to terminate before
4982 checkpointing and closing databases. it is no longer safe to call
4983 master_cleanup() directly to force a shutdown; instead, just set
4984 time_to_die to a nonzero value
4986 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4987 added deadlock detection and cleaned up messages
4989 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4990 created TRANSACTIONS branch
4991 track cursor and transaction id's in thread-specific data
4993 Revision 573.51 2000/12/14 18:36:34 ajc
4994 * Fixed the "users not in chat" wholist display
4996 Revision 573.50 2000/12/12 18:06:46 ajc
4997 * Removed the transaction stuff (but left the log in). It wasn't working.
4999 Revision 573.49 2000/12/12 06:19:55 ajc
5000 * Stabilize, dammit!!
5002 Revision 573.48 2000/12/12 04:20:03 ajc
5003 * Made the transaction open/close a global thing, in a frantic attempt to get
5004 Uncensored to stop crashing. More fixes on the way...
5006 Revision 573.47 2000/12/11 06:08:41 ajc
5007 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5008 timer event, and check_sched_shutdown() to the end of the worker thread
5009 loop. Seems to have improved reliability (but why?)
5011 Revision 573.46 2000/12/11 03:22:11 ajc
5012 * Added server-side REQT command to issue client termination requests
5014 Revision 573.45 2000/12/11 02:19:26 ajc
5015 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5016 client log off. (The server doesn't support sending that flag yet, though)
5018 Revision 573.44 2000/12/09 06:20:06 ajc
5019 * A few final touches to the Sleepycat DB back-end
5021 Revision 573.43 2000/12/08 17:06:33 ajc
5022 * Wrap txn_begin and txn_end in S_DATABASE mutex
5024 Revision 573.42 2000/12/07 20:21:39 ajc
5025 * begin/end transaction in master_startup()
5027 Revision 573.41 2000/12/07 16:59:02 nbryant
5028 added --with-db and --with-gdbm options to configure
5030 Revision 573.40 2000/12/07 04:50:33 ajc
5031 * Wrap housekeeper and timer events in transaction open/close functions
5032 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5033 (runs each minute, but actually limited by the parameters of the function)
5035 Revision 573.39 2000/12/06 04:44:36 ajc
5036 * Changed netproc to keep the use table in a flat file instead of a database
5038 Revision 573.38 2000/12/05 05:32:58 ajc
5039 * Added support for non-USA country identities in vCard and registration
5040 * User edit now asks whether it should prompt to change the password
5042 Revision 573.37 2000/12/03 04:12:21 ajc
5043 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5045 Revision 573.36 2000/11/30 03:23:17 ajc
5046 * Got the Sleepycat DB back end working, by opening the databases in a non
5047 shared, non threaded mode, and using Citadel's locking to serialize access.
5049 Revision 573.35 2000/11/29 05:00:02 ajc
5050 * I think the db stuff is ok, but my db library is fux0red...
5052 Revision 573.34 2000/11/27 14:12:09 error
5053 * commands.c: fixups to print_express() to make external command not print
5054 extraneous stuff to the terminal and make the displayed message consistent
5056 Revision 573.33 2000/11/27 10:41:14 error
5057 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5059 Revision 573.32 2000/11/27 10:29:59 error
5060 * serv_chat.c: fix send_express_message() to include timestamps
5062 Revision 573.31 2000/11/27 03:44:27 ajc
5063 * Initial checkin of database_sleepycat.c (doesn't work yet)
5065 Revision 573.30 2000/11/26 05:24:22 ajc
5066 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5067 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5068 * imap_fetch.c: used the above function to do all output pre-loaded
5070 Revision 573.29 2000/11/25 09:36:18 error
5071 * Added a bit of detail to syslog entries; now shows session id attached to
5072 client, hostname, and username, and time the session ended.
5074 Revision 573.28 2000/11/25 06:17:06 ajc
5075 * Minor IMAP tweaks. It still doesn't work. :(
5077 Revision 573.27 2000/11/23 07:22:21 error
5078 * citadel.spec: update version number
5080 Revision 573.26 2000/11/21 11:12:56 error
5081 * domain.h: changed the HP/UX compatibility code to use defines from
5082 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5084 Revision 573.25 2000/11/12 04:20:49 ajc
5085 * Optimized server side input of message text
5087 Revision 573.24 2000/11/10 03:55:06 ajc
5088 * Ford's Fix for Faster Functionality (save position during reply)
5090 Revision 573.23 2000/11/09 04:48:50 ajc
5091 * tools.c: striplt() strips all whitespace, not just spaces
5093 Revision 573.22 2000/11/07 20:47:21 ajc
5094 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5096 Revision 573.21 2000/11/07 15:54:53 ajc
5097 * xx FETCH n:n BODY[pn.MIME] now works
5099 Revision 573.20 2000/11/06 05:10:01 ajc
5100 * Changed the mime_parser() API (again) to allow "don't decode" mode
5102 Revision 573.19 2000/10/29 18:11:07 ajc
5103 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5105 Revision 573.18 2000/10/28 14:14:19 error
5106 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5107 it actually makes sense to do it that way...
5109 Revision 573.17 2000/10/25 21:37:09 ajc
5110 * Implemented the AUTHENTICATE LOGIN command in IMAP
5112 Revision 573.16 2000/10/25 19:20:37 ajc
5113 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5115 Revision 573.15 2000/10/24 20:39:59 ajc
5116 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5118 Revision 573.14 2000/10/23 20:26:51 error
5119 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5121 Revision 573.13 2000/10/11 23:03:44 error
5122 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5123 $PAGER nor less is available.
5125 Revision 573.12 2000/10/11 22:55:25 error
5126 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5127 displayed at login are in color
5129 Revision 573.11 2000/10/11 22:47:51 error
5130 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5132 Revision 573.10 2000/10/10 19:18:12 ajc
5133 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5135 Revision 573.9 2000/10/06 03:31:55 ajc
5136 * IMAP is a convoluted mess.
5138 Revision 573.8 2000/10/05 22:23:16 ajc
5139 * Slowly and painfully writing IMAP support
5141 Revision 573.7 2000/10/04 22:39:06 ajc
5142 * Added skeleton versions of the LIST and LSUB commands to the imap server
5144 Revision 573.6 2000/10/04 17:48:21 ajc
5145 * Allow Aides to zap rooms (site configurable setting)
5147 Revision 573.5 2000/10/03 01:45:00 ajc
5148 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5149 global page log room to be disabled (answer "no" to set the log room to a
5152 Revision 573.4 2000/09/28 10:27:38 error
5153 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5155 Revision 573.3 2000/09/24 22:01:45 ajc
5156 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5158 Revision 573.2 2000/09/21 04:16:44 ajc
5159 * Fixed logged_in_response() so it only displays responses during Citadel
5160 protocol sessions. (This was affecting POP etc.)
5162 Revision 573.1 2000/09/11 22:05:04 ajc
5163 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5164 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5165 this time because it has to run as root.
5167 Revision 573.0 2000/09/05 18:35:22 ajc
5168 * Tagged everything for version 5.73 release
5170 Revision 572.39 2000/09/04 03:59:15 ajc
5174 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5175 Added HP/UX linker flag for dynamic modules to work
5178 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5179 Changed to use integer macros from typesize.h for specific bit widths
5181 Revision 572.38 2000/09/01 20:17:08 ajc
5182 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5184 Revision 572.37 2000/09/01 17:31:47 ajc
5185 * Fixed oopseth in control.c that might call fileno(NULL)
5187 Revision 572.36 2000/09/01 13:37:16 ajc
5188 * control.c: chown citadel.control to ctdluid when opening/creating as root
5190 Revision 572.35 2000/09/01 03:55:44 ajc
5191 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5193 Revision 572.34 2000/09/01 03:43:09 ajc
5194 * Added 'author' command-line arg to aidepost. Closes enhancement request
5196 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5197 unix domain socket bug is fixed, it's ok if these binds fail.
5199 Revision 572.33 2000/08/31 23:02:15 ajc
5200 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5201 always at least 5. Zero-length queues can cause connection lockups.
5203 Revision 572.32 2000/08/31 21:32:44 ajc
5204 * Still trying to fix a socket connect bug
5206 Revision 572.31 2000/08/31 16:37:08 ajc
5207 * docs/import-export.txt: added.
5209 Revision 572.30 2000/08/28 19:51:51 ajc
5210 * messages.c: cosmetic cleanup (coding convention and comments)
5212 Revision 572.29 2000/08/26 20:23:18 ajc
5213 * Finished up the back end code for mailing list sends. Sends now work!
5215 Revision 572.28 2000/08/24 02:48:18 ajc
5216 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5218 Revision 572.27 2000/08/22 02:31:47 ajc
5219 * nonce (for APOP-style auth) is now generated when a context is created
5220 instead of during protocol greeting functions.
5221 * Moved Citadel protocol nonce output from greeting to INFO
5223 Revision 572.26 2000/08/18 21:09:36 ajc
5224 * Added a little more mailing list code to serv_network.c
5226 Revision 572.25 2000/08/10 04:36:25 ajc
5227 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5228 client protocol to get out of sync in certain conditions.
5230 Revision 572.24 2000/08/10 02:42:13 ajc
5231 * Changed all the "200 ok" responses to more descriptive strings
5232 * Added a *temporary* protocol sync check. Remove this!
5234 Revision 572.23 2000/08/09 17:14:34 ajc
5235 msgbase.c: fixed a bug in
5236 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5237 causing the <R>eply function to fail on names with whitespace in
5238 certain parts of the string. This closes Bug #56.
5240 Revision 572.22 2000/08/05 04:24:00 ajc
5241 * Added [idle] to client wholist display for sessions idle >15 minutes
5242 * Added a generic "void *userdata" field to CtdlForEachMessage()
5243 * More prep for mailing list handling in the server
5245 Revision 572.21 2000/07/30 04:36:12 ajc
5246 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5247 for the network overhaul.
5249 Revision 572.20 2000/07/29 05:29:19 ajc
5250 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5251 names (to Aides only) as additional fields rather than an extra line of
5253 * Changed the client to display new RWHO fields, in the "long" wholist only.
5254 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5255 be activated manually.
5257 Revision 572.19 2000/07/24 00:39:13 ajc
5258 * Fixed a path problem when calling netmailer from mailinglist.c
5260 Revision 572.18 2000/07/22 03:44:17 ajc
5261 * Prepared infrastructure for the networker rewrite
5263 Revision 572.17 2000/07/17 02:38:08 ajc
5264 * Completed serv_vandelay.c (importer/exporter module)
5265 * sendcommand.c: fix behavior of SEND_LISTING mode
5266 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5268 Revision 572.16 2000/07/14 03:06:55 ajc
5269 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5271 Revision 572.15 2000/07/10 23:36:08 ajc
5272 * Another attempt to fix the crashy crashy bug in serv_vcard
5273 * Did more work on the Art Vandelay module
5274 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5276 Revision 572.14 2000/07/10 04:01:12 ajc
5277 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5279 Revision 572.13 2000/07/09 02:47:40 ajc
5280 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5282 Revision 572.12 2000/07/09 02:27:02 ajc
5283 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5284 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5285 which sets the global variable 'sigcaught' if either key was pressed.
5286 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5287 This closes Bug #18.
5289 Revision 572.11 2000/07/06 20:26:36 ajc
5290 * updated .Help SUMMARY
5292 Revision 572.10 2000/07/04 20:02:46 ajc
5293 * Fixed potential crashy crashy bug in serv_vcard.c
5295 Revision 572.9 2000/06/28 03:42:56 ajc
5296 * Changed the comments at the beginning of each file to a consistent format
5297 * Improved the parameterization of commands in the IMAP module
5299 Revision 572.8 2000/06/27 01:27:13 ajc
5300 * Coupla very small changes to get on the road to IMAP support
5302 Revision 572.7 2000/06/22 21:41:48 ajc
5303 * Made the ICQ stuff far more reliable ... by removing it!
5305 Revision 572.6 2000/06/21 03:46:20 ajc
5306 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5308 Revision 572.5 2000/06/15 20:15:52 ajc
5309 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5311 Revision 572.4 2000/06/04 02:30:56 ajc
5312 * CtdlForEachMessage() now returns the number of messages processed. It also
5313 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5314 for determining whether the specified message actually exists in a room).
5315 * Completed the server side of the moderation system (serv_moderate.c module
5316 which implements the MMOD command)
5318 Revision 572.3 2000/06/03 05:47:57 ajc
5319 * Replaced most of the very repetitive and very redundant access level checks
5320 in most commands with a single API call: CtdlAccessCheck()
5321 * serv_moderate.c: added (not finished)
5323 Revision 572.2 2000/06/02 03:38:50 ajc
5324 * Bind unix socket prior to TCP socket for citadel protocol
5325 * Fixed bug in sendcommand.c which was causing it to crash on attach
5327 Revision 572.1 2000/05/26 19:27:51 ajc
5328 * Changed some of the rev-level sensitive stuff to look at the actual version
5329 of Citadel running, not the last version with which we ran setup
5330 * Added a moderation system. Default filter level for new users is in the
5331 config file. Per-user setting is in usersupp. Moderation level of each
5332 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5333 working. Moderate message up/down commands are not here yet. See
5334 techdoc/moderation.txt for more info.
5336 Revision 572.0 2000/05/23 02:09:30 ajc
5337 * Updated docs and tagged everything for the 5.72 release
5339 Revision 571.7 2000/05/20 23:28:20 ajc
5340 * Fixed bug in client API that was causing netproc to crash
5342 Revision 571.6 2000/05/15 00:05:19 ajc
5343 * Double the retry interval for SMTP deliveries after each failed attempt.
5345 Revision 571.5 2000/05/11 03:08:47 ajc
5346 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5347 completes, allowing multiple messages in one session. Closes bug #58.
5349 Revision 571.4 2000/04/24 03:36:43 ajc
5350 * Removed references to strucmp() and struncmp(), replaced them with
5351 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5352 set up the config script to figure out whether they need to be compiled
5353 in. Also moved them to tools.h
5354 * Wrote a password manager for the client
5356 Revision 571.3 2000/04/19 03:17:10 ajc
5357 * Don't ever expire the Local System Configuration> room
5359 Revision 571.2 2000/04/16 19:03:47 ajc
5360 * Minor changes to avoid host lookup for local clients
5362 Revision 571.1 2000/04/15 19:55:52 ajc
5363 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5365 Revision 571.0 2000/04/13 02:43:24 ajc
5366 * Fixed a problem that crashed the client during <G>oto commands if a room
5367 existed with a name more than 32 characters (thanks to Magus for reporting
5369 * Tagged everything and updated docs for the 5.71 release
5371 Revision 570.18 2000/04/10 01:47:22 ajc
5372 * More paginator changes. Shuffled code around, added pagination to a bunch
5373 of other functions, and replaced the old, cumbersome pagination with the
5374 new, easy, API-based one in everything except message output.
5376 Revision 570.17 2000/04/09 17:51:18 ajc
5377 * Added pprintf() (paginated version of printf) to the client-side API. Now
5378 any client side function can be paginated simply by changing all of the
5379 printf's to pprintf's. I've already done this for the user list and wholist
5380 (removing the old style pagination) and for "read directory."
5382 Revision 570.16 2000/04/08 04:52:48 ajc
5383 * Another minor stoopid little time display fix
5385 Revision 570.15 2000/04/08 03:58:12 nbryant
5386 * backed out the previous changes since they didn't look good on some
5387 xterms with a blue bold mode. just set the background color to black
5388 instead. this makes black-on-white terminals actually readable, if not
5389 particularly good looking.
5391 Revision 570.14 2000/04/08 01:36:30 nbryant
5392 * citadel.c, commands.c: comment out cls() as this wasn't called if
5393 ansi_color=user anyway, and we have no way of knowing whether the user's
5394 terminal does background color erase, which was the reason for adding this
5395 in the first place. with the recent changes to color(), the display will get
5396 screwed up if they *do* have background color erase. perhaps this is a job
5399 Revision 570.13 2000/04/08 00:37:42 nbryant
5400 * commands.c: fix color support for black-on-white color terminals such as
5401 CDE's dtterm. this just avoids white-on-white text; some color combinations
5402 such as yellow-on-white still aren't very legible due to contrast. There's
5403 not much I can think to do about that without affecting the look on the
5404 white-on-black terminals which probably account for most users.
5406 Revision 570.12 2000/04/07 20:22:34 ajc
5407 * Fixed am/pm bug in time display
5409 Revision 570.11 2000/04/07 19:22:45 ajc
5410 * For services disabled by setting port number to -1, administratively skip
5411 the bind instead of just allowing it to fail.
5413 Revision 570.10 2000/03/31 04:31:02 ajc
5414 * Quick fix to 'stats' utility to purge records with bogus timestamps
5416 Revision 570.9 2000/03/31 02:10:52 ajc
5417 * Caved in to pressure and enabled <R>eply in public rooms.
5419 Revision 570.8 2000/03/28 03:55:53 ajc
5420 * Modified <.RU> to allow search for partial match
5422 Revision 570.7 2000/03/27 03:08:19 ajc
5423 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5424 specify 'any MIME type'.
5426 Revision 570.6 2000/03/27 01:14:08 nbryant
5427 * Makefile.in: generate parsedate.c automatically
5428 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5430 * parsedate.c: removed from CVS
5431 * parsedate.y: added #include <stdlib.h> so it builds with bison
5433 Revision 570.5 2000/03/27 00:46:10 nbryant
5434 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5435 type of issues lurking in the shadows.
5437 Revision 570.4 2000/03/25 18:29:58 nbryant
5438 changed my email address
5440 Revision 570.3 2000/03/23 02:41:50 ajc
5441 *** empty log message ***
5443 Revision 570.2 2000/03/21 03:23:24 ajc
5444 * Experimental new linebreak mode
5446 Revision 570.1 2000/03/20 14:43:19 ajc
5447 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5449 Revision 570.0 2000/03/19 23:42:34 ajc
5450 * This is the official 5.70 release.
5452 Revision 1.494 2000/03/19 23:04:08 ajc
5453 * Small cosmetic change to date/time output
5455 Revision 1.493 2000/03/19 05:02:39 ajc
5456 * SMTP hacks to deal with AOL braindamage
5458 Revision 1.492 2000/03/18 18:18:04 ajc
5459 * Support multiline responses from SMTP servers when sending mail
5461 Revision 1.491 2000/03/17 16:26:57 ajc
5462 * Set up a private "Sent/Received Pages" room for each user
5464 Revision 1.490 2000/03/17 04:11:24 ajc
5465 * Moved bio-related commands out to a loadable module
5467 Revision 1.489 2000/03/16 17:58:54 smw
5468 Created a docs directory.
5469 Moved install.txt to docs.
5470 Added inetmailsetup.txt (Citadel server side e-mail)
5471 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5472 Added inetsiteconfig.txt (describes the .asi command)
5473 Added siteconfig.txt (describes .asg)
5474 Added chat.txt (describes changes and new chat functionality)
5475 Made a couple of changes to install.txt (references to new documentation)
5476 Added Steve Williams to copyright.txt as the document writer.
5478 Revision 1.488 2000/03/15 03:04:51 ajc
5479 * Added DEXP server command to disable incoming express messages.
5480 * <Q>uiet mode client side command to set/clear DEXP mode.
5481 * <K>nown rooms list displays through the paginator.
5483 Revision 1.487 2000/03/12 00:21:35 ajc
5484 * Removed the semi-broken "chat room" functionality in the chat system, and
5485 replaced it with direct mapping to the actual Citadel room the user is in.
5486 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5488 Revision 1.486 2000/03/11 21:29:37 ajc
5489 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5490 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5491 from 3 to 4. This also fixes bug #33.
5493 Revision 1.485 2000/03/11 20:26:03 ajc
5494 * Reworked the <R>eply logic in messages.c - fixes bug #34
5496 Revision 1.484 2000/03/11 19:22:19 nbryant
5497 * commands.c: improved timing of background keepalives if connection is
5500 Revision 1.483 2000/03/11 05:08:48 nbryant
5501 * commands.c: oops, that mutex stuff wasn't necessary
5503 Revision 1.482 2000/03/11 04:09:03 nbryant
5504 * new threaded client code for background keepalives
5506 Revision 1.481 2000/03/10 21:40:04 ajc
5507 * Changes to message base and networker to support Internet-style message
5508 ID's instead of the conventional Citadel style.
5510 Revision 1.480 2000/03/08 03:36:37 ajc
5511 * Shut off hostname resolution when dealing with Unix domain sockets
5512 * Cleaned up the 'citmail' MDA tool
5513 * Added POP3 and SMTP port numbers to global system configuration
5515 Revision 1.479 2000/03/07 21:54:58 ajc
5516 * Fixed the naming conventions and permissions for unix domain sockets.
5518 Revision 1.478 2000/03/05 07:33:23 ajc
5519 * Added support for protocols over Unix domain sockets.
5521 Revision 1.477 2000/03/04 22:36:23 ajc
5522 * Remove nulls appended to editor files during replace, edit, and print
5523 operations. Truncate temp files during same operations.
5524 Closes bugs #6 and #7.
5526 Revision 1.476 2000/03/04 05:29:18 ajc
5527 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5528 all other attributes can be edited. Closes feature request #21.
5529 * Sending pages from the client now uses the same message editing functions
5530 as entering messages, allowing edit/abort. Closes feature request #25.
5532 Revision 1.475 2000/03/03 04:50:14 ajc
5533 * Moved all of the wholist masquerading commands into the serv_rwho module
5535 Revision 1.474 2000/03/03 04:12:37 ajc
5536 * Finished the inbound side of gateway domain service
5538 Revision 1.473 2000/02/27 04:55:51 ajc
5539 * Added "keymenu()" generic menu-maker to commands.c
5540 * Blocked non-numeric input to intprompt() (fixes bug #16)
5542 Revision 1.472 2000/02/27 03:57:35 ajc
5543 * Completed 'fsck'-like reference count verifier (server and client)
5545 Revision 1.471 2000/02/26 18:30:40 ajc
5546 * Properly handle all aliases specified in network/mail.aliases for incoming
5547 SMTP mail (uses the alias() function, so if we replace that function with
5548 something that uses the same calling convention, it'll still work)
5550 Revision 1.470 2000/02/26 05:15:38 ajc
5551 * Fortified the message base and SMTP code so that misdirected bounce messages
5552 end up in the Aide> room instead of getting dereferenced
5553 * Started writing a message reference count verifier ('fsck' for message base)
5555 Revision 1.469 2000/02/25 06:14:05 ajc
5556 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5557 for modularizing all "non-API" functionality.
5559 Revision 1.468 2000/02/24 03:44:00 ajc
5560 * Implemented holdoff time (15 minutes) for SMTP send retry.
5561 * Implemented "try for 3 days and then give up" on SMTP send.
5563 Revision 1.467 2000/02/24 00:51:48 ajc
5564 * Client protocol synchronization check during exit from chat.
5565 This closes Bug #15.
5567 Revision 1.466 2000/02/22 16:37:28 ajc
5568 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5570 Revision 1.465 2000/02/22 04:17:56 ajc
5571 * Got bounce messages working (mostly ... testers, please beat this up!)
5572 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5574 Revision 1.464 2000/02/18 22:29:18 ajc
5575 * Coded up the "bounce" functions. Still a coupla bugs.
5577 Revision 1.463 2000/02/18 05:10:50 ajc
5578 * Made the <.ASI> command a bit friendlier.
5579 * SMTP sender now pays attention to "smarthost" entries in the system's
5580 Internet configuration, using them if one or more is present.
5582 Revision 1.462 2000/02/17 05:27:39 ajc
5583 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5585 Revision 1.461 2000/02/16 22:06:26 ajc
5586 * Altered the display and conversion of RFC822 messages
5588 Revision 1.460 2000/02/16 03:43:28 ajc
5589 * Added the resolver library to the configure script
5591 Revision 1.459 2000/02/16 01:19:39 ajc
5592 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5594 Revision 1.458 2000/02/14 04:36:14 ajc
5595 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5596 once per minute by any worker thread.
5597 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5598 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5599 can temporarily redirect a session's output to an arbitrary file or socket.
5600 * serv_smtp.c: implemented the purging of messages in the queue for which all
5601 deliveries have been completed.
5602 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5603 a timer event hook that runs the queue once per minute (this needs to be
5606 Revision 1.457 2000/02/08 21:00:47 ajc
5607 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5608 * POP3 sessions now set the last-read pointer in Mail>.
5610 Revision 1.456 2000/02/07 05:15:00 ajc
5611 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5612 the message routing logic. Still needs some work on the gateway-domain
5614 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5615 some work to avoid printing dual headers when both Cit and RFC822 exist.
5617 Revision 1.455 2000/02/03 03:57:35 ajc
5618 * Formalized the 'Internet Configuration' logistics. Added new API call
5619 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5621 Revision 1.454 2000/01/31 02:13:05 ajc
5622 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5624 Revision 1.453 2000/01/26 02:41:27 ajc
5625 * SMTP delivery is working but still *very* rough.
5627 Revision 1.452 2000/01/25 04:45:50 ajc
5628 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5629 enough to complete the transmission of mail.
5631 Revision 1.451 2000/01/23 21:25:45 ajc
5632 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5633 one specified is not bindable (for development only)
5634 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5635 in very specific and special situations
5636 * Generate delivery instructions when outbound SMTP mail is created from
5637 within Citadel (as opposed to being from the SMTP module)
5639 Revision 1.450 2000/01/23 05:22:41 ajc
5640 * Coded up some more of the SMTP-sender (still not done)
5642 Revision 1.449 2000/01/22 05:13:56 ajc
5643 * Added some more functionality to the string tokenizer
5645 Revision 1.448 2000/01/17 20:57:43 ajc
5646 * CR to CRLF hacks (lose, lose, lose)
5648 Revision 1.447 2000/01/17 18:30:27 ajc
5649 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5651 Revision 1.446 2000/01/17 17:09:23 ajc
5652 * Implemented LIST and STAT commands in the pop3 server
5654 Revision 1.445 2000/01/17 05:38:14 ajc
5655 * citserver.c: cleanup hook functions are now run under the proper context,
5656 even when initiated by the housekeeper thread
5657 * serv_pop3.c: establish a place to hold the message list
5659 Revision 1.444 2000/01/17 04:26:39 ajc
5660 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5661 This uses nested functions and may not be portable beyond GCC...
5663 Revision 1.443 2000/01/15 18:29:15 ajc
5664 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5665 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5666 between each other without requiring TSD variables.
5667 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5668 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5670 Revision 1.442 2000/01/15 04:31:44 ajc
5671 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5673 Revision 1.441 2000/01/15 04:07:17 ajc
5674 * Fixed the access rights on auto-created rooms (the same changes that were
5675 made to version 5.62 in the stable tree)
5677 Revision 1.440 2000/01/13 03:32:36 ajc
5678 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5679 * domain.*: added (will contain MX lookup code)
5680 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5682 Revision 1.439 2000/01/12 03:56:27 ajc
5683 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5685 Revision 1.438 2000/01/09 19:03:16 ajc
5686 * Removed the fifo-based protocol downloads and replaced it with a less
5687 elegant "download temporary file to client, then sx/sb/sz" because
5688 downloading through a fifo was confusing some software.
5690 Revision 1.437 2000/01/08 22:19:44 ajc
5691 * Completed spool to outbound delivery queue (still no queue sender implemented)
5693 Revision 1.436 2000/01/08 05:00:09 ajc
5694 * Reworked some of the data structures to handle multiple recipients
5695 * Began implementation of the delivery queue
5696 * Added CtdlReallocUserData()
5697 * CtdlSaveMsg() now returns the local message ID in the database
5699 Revision 1.435 2000/01/06 03:50:34 ajc
5700 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5701 * Started outbound SMTP queue work
5703 Revision 1.434 1999/12/30 04:56:29 ajc
5704 * Got initial SMTP delivery working in a very specific situation (delivery
5705 to a single, local user)
5707 Revision 1.433 1999/12/29 04:44:00 ajc
5708 * client_chat.c: display "No message sent" if a send page is aborted.
5709 Closes bug #2 in bugzilla.
5711 Revision 1.432 1999/12/26 21:50:07 ajc
5712 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5713 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5715 Revision 1.431 1999/12/23 04:46:23 ajc
5716 * "Finished" initial hack of RFC822 import
5718 Revision 1.430 1999/12/22 04:46:34 ajc
5719 * Fixed up the "Date:" headers to be RFC822-compliant
5721 Revision 1.429 1999/12/13 05:30:57 ajc
5722 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5723 and replaced it with the public domain 'parsedate()' function from UseNet
5725 Revision 1.428 1999/12/10 23:58:25 ajc
5726 * internet_addressing.c: added. (Internet address to Citadel mapping)
5728 Revision 1.427 1999/12/10 21:34:19 ajc
5729 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5731 Revision 1.426 1999/12/09 05:01:14 ajc
5732 * Split cmd_user() and cmd_pass() into frontend/backend functions
5733 * serv_smtp: implemented AUTH LOGIN for client authentication
5735 Revision 1.425 1999/12/09 00:22:58 ajc
5736 * Finished the "arbitrary service" registration.
5737 * Eliminated "special" master socket for Citadel protocol - just register it
5738 like any other protocol.
5739 * Began initial implementation of native SMTP service.
5741 Revision 1.424 1999/12/08 18:09:10 ajc
5742 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5743 TCP-based services directly in the Citadel server. Not finished yet.
5745 Revision 1.423 1999/11/29 17:39:07 nbryant
5746 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5748 Revision 1.422 1999/11/29 17:26:15 nbryant
5749 * citserver.c: include <sys/types.h>; may help portability to Solaris
5751 Revision 1.421 1999/11/22 00:27:42 ajc
5752 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5753 bug #14 when running on FreeBSD.
5755 Revision 1.420 1999/11/21 18:30:16 ajc
5756 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5757 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5758 Also handle broken client sockets properly. (Thanks to DME for bug report)
5760 Revision 1.419 1999/11/19 01:57:40 ajc
5761 * Fixed a *serious* memory leak in the database function wrappers.
5762 * Updated version number to 5.60 -- run setup when installing this version.
5764 Revision 1.418 1999/11/18 03:29:20 ajc
5765 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5768 Revision 1.417 1999/11/18 02:31:50 ajc
5769 * Updated some of the documentation
5770 * Brought the internal version number up to 5.60
5772 Revision 1.416 1999/11/17 04:15:05 ajc
5773 * Removed the session_count() function. Instead, keep a reference count
5774 updated when sessions begin and end.
5775 * Replaced fixed number of worker threads with lower and upper limits; current
5776 code now tries to make thread count == session count, within these limits
5778 Revision 1.415 1999/11/15 03:17:39 ajc
5779 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5780 to exist, nor is it guaranteed to be writable by CTDLUID
5781 (Resolves bug #11 from the Bugzilla repository)
5783 Revision 1.414 1999/11/15 03:07:24 ajc
5784 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5785 and (2) forces a netproc run immediately when a purge is entered
5787 Revision 1.413 1999/11/09 21:20:44 nbryant
5788 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5789 (should fix Bug #10 on FreeBSD)
5791 Revision 1.412 1999/11/05 03:53:47 ajc
5792 * Issue 'cancel' messages for vCard when a user is deleted.
5793 * Try to delete 'cancel' messages locally after they've been distributed.
5795 Revision 1.411 1999/11/03 04:01:20 ajc
5796 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5797 * Removed my email address as the feedback content from the docs; replaced
5798 it with a reference to the Citadel web site.
5800 Revision 1.410 1999/11/02 19:51:23 ajc
5801 * Fixed timeout problem for remote client sessions (all timeouts were set to
5802 1 second ... probably a temporary hack that was missed in the cleanup)
5804 Revision 1.409 1999/11/02 03:03:27 ajc
5805 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5806 network traffic from crashing the server. Reject bad messages.
5808 Revision 1.408 1999/11/01 04:21:34 ajc
5809 * Fixed a concurrency bug which crashed the server when multiple sessions
5810 terminated simultaneously.
5812 Revision 1.407 1999/11/01 00:54:02 ajc
5813 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5814 on disk. Too much stuff goes haywire if there's no M field.
5816 Revision 1.406 1999/10/31 18:17:17 ajc
5817 * Fixed buffer overrun in cmd_rchg()
5818 * Call master_cleanup() when time_to_die==1 for proper shutdown
5820 Revision 1.405 1999/10/31 16:26:55 ajc
5821 * Fixed incorrect assignment of new session ID's
5823 Revision 1.404 1999/10/31 04:17:17 ajc
5824 * Fixed a bug which was crashing the server during very long message entry.
5826 Revision 1.403 1999/10/29 01:48:45 ajc
5827 * database.c: Removed arbitrary limit on maximum number of sessions
5829 Revision 1.402 1999/10/29 01:03:03 ajc
5830 * Debugged all possible ways for a session to terminate; do them cleanly.
5831 * Assign session numbers in a more portable and less arbitrary way.
5833 Revision 1.401 1999/10/28 19:50:55 ajc
5834 * Fixed a problem where the client protocol would spit out two responses
5835 and therefore get out of sync if ASUP command set the access level to
5836 0 and therefore deleted the user (thanks to Eric McDonald)
5838 Revision 1.400 1999/10/28 05:08:49 ajc
5839 * Removed all of the thread cancellation cruft that is no longer necessary
5840 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5841 it's part of cleanup() in citserver.c)
5842 * Removed all references to pthread_* from all modules except sysdep.c
5844 Revision 1.399 1999/10/28 03:20:17 ajc
5845 * Fixed the problem of worker threads waking up prematurely.
5846 * 'QUIT'-terminated sessions now exit properly.
5848 Revision 1.398 1999/10/27 04:26:58 ajc
5849 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5850 dispatching worker threads to active client sockets (and to the master
5851 socket too, of course). Removing sessions is currently broken.
5853 Revision 1.397 1999/10/26 20:20:29 ajc
5854 * Removed the auto-reconnect stuff... it was locking the client in an active
5855 loop more often than it was reconnecting.
5857 Revision 1.396 1999/10/26 13:59:11 ajc
5860 Revision 1.395 1999/10/26 03:48:39 ajc
5861 * Shuffled around the order of events when a thread is terminating. All
5862 mutex operations now happen prior to the freeing of the CitContext structure,
5863 otherwise begin_critical_section() and end_critical_section() try to
5864 manipulate the context's mutex count when there isn't any context.
5866 Revision 1.394 1999/10/26 03:21:16 ajc
5867 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5868 hardcoded size arguments with 'sizeof' based arguments.
5870 Revision 1.393 1999/10/24 19:22:51 nbryant
5871 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5872 authentication libraries more intelligent.
5874 Revision 1.392 1999/10/23 03:39:12 ajc
5875 * Finished moving vCard functionality to the new message base functions.
5877 Revision 1.391 1999/10/21 00:50:14 ajc
5878 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5880 Revision 1.390 1999/10/20 16:46:27 ajc
5881 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5882 enabled the MOVE command to also do a "copy" operation (actually just
5883 creates a second link and bumps the ref count). Implemented "<C>opy" in
5886 Revision 1.389 1999/10/20 16:07:48 ajc
5887 * Wholist fixes for users who are in chat mode
5889 Revision 1.388 1999/10/20 03:42:29 ajc
5890 * In the wholist, only show <private room> if the user viewing the list
5891 doesn't know that room. Otherwise show the name.
5893 Revision 1.387 1999/10/20 02:59:22 ajc
5894 * Code reorganization. Making it easier to move/copy messages without
5895 duplicating existing code.
5897 Revision 1.386 1999/10/17 02:25:18 ajc
5898 * Discovered a huge design flaw in the replication algorithm. Ripped it
5899 out and replaced it with something a bit more robust.
5901 Revision 1.385 1999/10/16 05:30:17 ajc
5902 * Changes to message replication code. Don't do server-side hooks during
5903 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5904 after a file format change.
5906 Revision 1.384 1999/10/14 03:04:16 ajc
5907 * Finished the netproc side of Z (zap/supersede) processing for replication
5909 Revision 1.383 1999/10/13 04:24:18 ajc
5910 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5911 server MSGS command. This will have lots of uses.
5913 Revision 1.382 1999/10/13 01:36:39 ajc
5914 * Starting some work on network zap (supersede) mode for replication
5916 Revision 1.381 1999/10/08 02:55:57 ajc
5917 * More vCard-related debugging
5919 Revision 1.380 1999/10/07 02:58:46 ajc
5920 * Semi-broken vCard replacement implementation in place.
5921 * Added "Z" (Zap, supersede) field to message format
5923 Revision 1.377 1999/10/04 03:19:52 ajc
5924 * We now have a housekeeping thread and a housekeeping queue.
5926 Revision 1.376 1999/10/03 21:48:21 ajc
5927 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5928 to 5.55 format user records and generate vCards.
5930 Revision 1.375 1999/09/29 21:13:17 ajc
5931 * CtdlWriteObject() can now store objects in personal rooms for any specified
5932 user -- rather than only the current user or non-personal rooms.
5934 Revision 1.374 1999/09/29 17:26:56 ajc
5935 * serv_vcard.c: fixed crashola bug in cmd_greg()
5936 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5937 single pass with no intermediate buffer.
5939 Revision 1.373 1999/09/28 03:27:37 ajc
5940 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5942 Revision 1.372 1999/09/27 03:33:40 ajc
5943 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5944 usersupp file. Still needs tweaking.
5946 Revision 1.371 1999/09/24 03:32:19 ajc
5947 * "read my vCard" and "write my vCard" are written and tested.
5949 Revision 1.370 1999/09/24 02:54:17 ajc
5950 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5951 place, and a "read my vcard" function is there; "write my" is next...
5953 Revision 1.369 1999/09/23 03:07:56 ajc
5954 * The vCard 'class' is now linked into the server, though it's not really
5955 functional yet. Its constructors/destructors are debugged, though.
5957 Revision 1.368 1999/09/19 21:28:33 ajc
5958 * Finished off the message architecture stuff with a new class of hooks to
5959 enable future server-side handlers.
5961 Revision 1.367 1999/09/19 15:57:06 ajc
5962 * migrated cmd_ent3() to CtdlSaveMessage()
5964 Revision 1.366 1999/09/19 05:13:57 ajc
5965 * Debugged the new version of CtdlWriteObject()
5967 Revision 1.365 1999/09/16 03:23:23 ajc
5968 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5969 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5970 against it later on), then serializes it and stores to disk.
5971 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5972 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5974 Revision 1.364 1999/09/07 01:42:42 ajc
5975 * cmd_msg3() now uses serialize_message() for its output. All message
5976 commands will eventually exist as a "struct CtdlMessage" at some point
5977 so that we can install server-side handler hooks.
5979 Revision 1.363 1999/09/07 00:04:13 ajc
5980 * netproc.c: put outgoing messages into the use table, too -- this prevents
5981 locally originated messages from showing up again if a remote system is
5982 misconfigured and spools them back to us.
5984 Revision 1.362 1999/09/06 03:39:15 ajc
5985 * citadel.c: run strproc() on new passwords
5987 Revision 1.361 1999/09/03 17:50:26 playcow
5988 For URL view, don't prompt user to select url if there is only one. Display
5989 <U>RL View prompt if message contains url(s). -Ben
5991 Revision 1.360 1999/09/02 02:09:59 ajc
5992 * msgbase.c: new function serialize_message() for future use
5994 Revision 1.359 1999/09/01 21:09:25 ajc
5995 * database.c: display the GDBM version string on startup
5997 Revision 1.358 1999/09/01 02:36:34 ajc
5998 * Actually _enforce_ the max msg len limit
6000 Revision 1.357 1999/09/01 01:51:48 ajc
6001 * Added the ability to handle embedded URL's from the text client
6003 Revision 1.356 1999/09/01 01:02:47 ajc
6004 * Implemented "maximum message length" in global system config
6006 Revision 1.355 1999/08/31 00:57:17 ajc
6007 * Handle multipart/alternative properly during legacy message outputs.
6008 Basically it just prints the first alternative and skips the rest.
6010 Revision 1.354 1999/08/29 21:12:24 ajc
6011 * Made some changes to the output of MIME (especially multipart) messages.
6013 Revision 1.353 1999/08/29 19:56:43 ajc
6016 Revision 1.352 1999/08/24 02:01:03 ajc
6017 * html.c: added. This is an overly simplistic HTML-to-text converter.
6019 Revision 1.351 1999/08/21 18:37:29 ajc
6020 * Minor cosmetic cleanup. No code changes.
6022 Revision 1.350 1999/08/21 05:15:34 ajc
6023 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6024 on a Citadel network rather than only on the local system.
6026 Revision 1.349 1999/08/08 00:25:45 ajc
6027 * Made one more byte available in locate_host() and in all the structs which
6028 its output gets written to (client can display 24 positions but we were only
6031 Revision 1.348 1999/08/07 16:34:38 nbryant
6032 * serv_icq.c: warning fixes
6034 Revision 1.347 1999/08/06 02:57:26 ajc
6035 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6036 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6038 Revision 1.346 1999/08/05 17:58:59 ajc
6039 * RWHO command now returns express message code in postion 3
6041 Revision 1.345 1999/08/04 02:21:45 ajc
6042 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6044 Revision 1.344 1999/08/03 11:34:35 ajc
6045 * Added client_icq.c and client_icq.h
6047 Revision 1.343 1999/08/03 03:14:51 ajc
6048 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6050 Revision 1.342 1999/08/03 01:52:06 ajc
6051 * Redesigned the client protocol commands for dealing with ICQ
6052 * Implemented page function priority ordering to prevent pages from being
6053 simultaneously delivered over multiple IM systems
6054 * Migrated serv_icq.* into the Makefile
6056 Revision 1.341 1999/08/01 21:36:30 ajc
6057 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6058 It is set up using ICQL and ICQA commands, it automatically logs the user
6059 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6062 Revision 1.340 1999/07/31 07:18:01 ajc
6063 * Restructured the express message infrastructure, adding a class of function
6064 hooks for the addition of multiple paging modules with message routing
6066 Revision 1.339 1999/07/30 22:20:19 ajc
6067 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6068 * rooms.c: buffer overrun fix
6069 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6071 Revision 1.338 1999/07/30 03:32:24 ajc
6072 * Added strdoop(), a leak-checked version of strdup()
6073 * Small fixes to new API functions in msgbase.c
6074 * ICQ metaclient stores/reads config using the message base API functions
6076 Revision 1.337 1999/07/29 03:36:37 ajc
6077 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6078 cmd_msg3() now fetches directly from disk and spews to the client.
6080 Revision 1.336 1999/07/28 04:02:37 ajc
6081 * Server modules are now labelled with their RCS ID instead of a complex and
6082 manually-updated data structure.
6084 Revision 1.335 1999/07/28 03:50:24 ajc
6085 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6086 calling output_message() in MT_DATE mode.
6087 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6089 Revision 1.334 1999/07/27 22:47:26 ajc
6090 * Implemented new data type "CtdlMessage" which will eventually be used as
6091 widely as possible to represent a message in memory.
6092 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6093 output_message() as well as a bunch of other things.
6095 Revision 1.333 1999/07/27 20:00:24 ajc
6096 Removed all references to CC->msglist and CC->num_msgs, and all utility
6097 functions which relied upon them. Citadel Is Now Better.
6099 Revision 1.332 1999/07/27 19:32:22 ajc
6100 Removed serv_upgrade.c and all references to it in Makefile.in
6101 Reworked new-mail-count to not use MessageFromList() etc.
6103 Revision 1.331 1999/07/25 02:59:37 ajc
6104 Fixed reference count problem in cmd_move()
6106 Revision 1.330 1999/07/24 22:50:38 ajc
6107 Continued replacing references to [get|put]_msglist() with better code.
6108 For some reason, cmd_msgs() still doesn't always work right.
6110 Revision 1.329 1999/07/24 22:16:41 ajc
6111 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6112 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6113 file) before issusing "cvs commit", and the comments recorded by CVS will
6114 automatically appear at the beginning of ChangeLog.
6116 Revision 1.328 1999/07/24 22:14:21 ajc
6117 cmd_move() now uses CtdlDeleteMessages().
6118 WARNING: build is temporarily broken. Currently removing all references
6119 to the "msglist" kept in CitContext. It's ugly and must die.
6121 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6122 * Moved message deletion into new API function CtdlDeleteMessages()
6123 * Added CtdlWriteObject() to store generic data in the msgbase
6124 * Fixed really dumb error that prevented network msgs from posting
6126 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6127 * Moved the actual work done in cmd_msgs() into a new API function
6128 called CtdlForEachMessage() which is supplied a callback function.
6130 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6131 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6132 be using this shortly to search rooms for specific object types.
6134 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6135 * Changes to dynloader et al to handle ICQ module being written
6136 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6138 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6139 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6140 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6141 avoid problems with working directories.
6142 * Makefile.in: don't install chkpwd setuid if make install isn't
6144 * citadel.spec: chmod u+s chkpwd during %install stage
6146 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6147 * PEXP and GEXP no longer trip the idle time display
6148 * Fixed bug which duplicated incoming private mail to Trashcan
6149 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6150 implemented a 15 second delay to wait for a crashed server to restart
6151 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6152 preventing logins on my system otherwise
6154 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6155 * eliminate redundant "name" parameter in [l]putuser(), now uses
6156 usbuf->fullname to guarantee the correct name for the index
6158 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6159 * Makefile.in, configure.in: link netproc with gdbm
6160 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6161 * user_ops.c: warning fix
6163 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6164 * Mail is now saved in both sender and recipient mailboxes. This is
6165 structured in a way that will allow a separate "outbox" room and/or
6166 multiple recipients in the future.
6168 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6169 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6170 when no other message-ID is available (it screws up the loopzapper)
6171 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6172 get data from quickroom.QRname instead; prevents incorrect indexes
6173 * Tentative implementation of "personal rooms" (user-private namespace)
6174 * Added supplementary message info records for info that may change
6175 at some time later than when the message is saved (i.e. ref counts)
6176 * Implemented msg reference count increment/decrement; delete messages
6177 whose reference count reaches zero
6179 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6180 * control.c: create citadel.control if it doesn't exist (yikes!)
6181 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6182 * user_ops.c: don't delete user's mailbox at user-delete time
6184 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6185 * utilsmenu: removed menu items for defunct utilities
6187 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6188 * Changed any remaining references to UUCP, to "Internet" instead.
6190 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6191 * added server command line option "-f" to defrag databases on startup
6192 * control.c: better performance and reliability in [get|put]_control()
6193 * netproc.c: Finished the loopzapper
6195 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6196 * netproc.c: started writing a vortex checker. Not finished.
6198 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6199 * Replaced all code that generated temporary filenames with calls to
6200 tmpnam(). Rewrote using tmpfile() where possible.
6202 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6203 * base64.c: mapped fi and fo to stdin and stdout using
6204 actual code rather than assignment at declaration time
6205 (several users of Red Hat Linux 6.0 reported problems)
6207 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6208 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6209 * server.h: Changed discrete #define's to enum's where appropriate
6210 * sysdep.c: Changed the startup message to give credit to the whole
6211 development team :) Also made the message more GNU-ish.
6213 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6214 * database.c: print log messages for file defragmentations
6215 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6216 for arbitrary per-session data storage (by modules etc.) without
6217 having to add fields to struct CitContext
6218 * msgbase.c: removed "desired_section" from struct CitContext and
6219 implemented it using CtdlGetUserData() as a test.
6221 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6222 * commands.c, commands.h, routines.c: began color scheme changes
6224 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6225 * configure.in: Added untested support for BSDI 4.x.
6227 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6228 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6229 which lack utmp.ut_host
6230 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6231 namespace collision with <sys/stream.h> on aforementioned SYSV
6233 * configure.in, getutline.c: check for paths.h
6234 * configure.in, Makefile.in: check for -lsocket and -lnsl
6236 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6237 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6238 invoked by root and CTDLUID != 0
6239 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6241 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6242 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6243 with a download file
6244 * netpoll.c: upped default packet size
6246 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6247 * Repaired IGnorant security hole blunder re. citmail
6249 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6250 * serv_chat.c: notify user of number of participants upon entering chat
6251 * Built the 5.53 distribution
6253 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6254 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6255 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6257 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6258 * messages.c: downloading more than MAX_MSGS messages now truncates
6259 (off the beginning of the list) rather than crashing.
6261 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6262 * whobbs.c: auto-detect when being called from a webserver, and act
6263 as a CGI (print HTTP headers and HTML output)
6265 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6266 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6268 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6269 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6270 when called from sendmail due to citadel.config security check
6272 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6273 * dynloader.c: OpenBSD places underscores in front of symbol names
6274 * Makefile.in: fixed a few sillies
6275 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6276 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6277 (have to cast it to long for printf/scanf)
6279 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6280 * aidepost.c: rewrote to unlink temp file before writing to it so that
6281 it will automatically go away if interrupted. Also ran indent -kr -i8
6283 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6284 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6286 * config.c, sysdep.c: fix -h option not setting proper modules dir
6287 * configure.in, citadel.spec: make --enable-chkpwd the default
6288 * setup.c: don't chown chkpwd
6290 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6291 * configure.in: another OpenBSD fix, but we're still not quite there yet
6292 * serv_chat.c: warning fix
6294 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6295 * config.c: now requires a setup run for *any* rev level difference
6296 * Updated docs & confs for 5.53b1 release
6297 * setup.c: sets the 0600 permission bits on citadel.config that
6298 is checked for in config.c
6300 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6301 * citserver.c: improved is_public_client(), also if a public_client
6302 only supplies a numeric address, attempt to resolve it
6303 * locate_host.c: verify that the forward DNS matches the reverse
6304 * locate_host.c, locate_host.h: more general interface
6305 * configure.in, acconfig.h: fixes for Digital UNIX
6307 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6308 * Implemented "access level required to create rooms" (client & server)
6310 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6311 * configure.in: updated help messages, OpenBSD support
6312 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6314 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6315 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6316 deleting a room which had never been posted to
6317 * user_ops.c: include errno.h
6318 * dynloader.c: fix for OpenBSD
6320 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6321 * Makefile.in, configure.in, getutline.c, sysdep.c:
6322 fixes/bug workarounds for FreeBSD
6324 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6325 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6326 `chkpwd', a setuid helper program for machines which use shadow
6327 passwords (configure --enable-chkpwd)
6328 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6329 for PAM or shadow passwords (configure --with-pam)
6330 * Makefile.in: made some messages simpler
6331 * citadel.spec: updated for 5.53; correct name of tarball; build with
6332 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6333 built by non-root user
6334 * commands.c: cosmetic cleanup
6335 * config.c: (security/paranoia) check permissions on citadel.config
6336 * configure.in: check for ncurses if we can't find curses
6337 * dynloader.c: warning fix
6338 * sysdep.c: don't complain if initgroups() fails
6339 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6340 * Makefile.in: New! Improved! Cleaner! Shinier!
6342 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6343 * messages.c: cosmetic cleanups to message reading loop
6345 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6346 * commands.c: use bright colors by default in color mode
6347 * citserver.c: initialize wholist fields with (not logged in) etc.
6349 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6350 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6352 * database.c: bail out if opening databases fails
6354 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6355 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6356 messages. Calling cprintf() on strings >256 bytes crashes the server
6357 * msgbase.c: minor logging fix in save_message()
6359 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6360 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6361 dropping root permissions.
6362 * sysdep.c: also drop supplementary groups
6364 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6365 * config.c: error checking in put_config()
6366 * setup.c: chgrp files to the login group associated with CTDLUID
6367 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6368 master_startup() after dropping perms
6370 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6371 * Prevent buffer overruns in lowercase_name in [get|put]user()
6372 * client_chat.c: use citedit() for page composition
6374 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6375 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6376 filename was supplied to it (for attachments without names)
6377 * mime_parser.c: strip leading whitespace in content_type & disposition
6379 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6380 * configure.in: improved check for pthreads
6381 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6382 * configure.in, Makefile.in: support for building server modules as
6383 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6384 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6385 * database.c: don't use a critical section in open_databases()
6386 * housekeeping.c: use getfloor()/putfloor() instead of
6387 lgetfloor()/lputfloor() in check_ref_counts()
6388 * mime_parser.c: include <errno.h>
6389 * msgbase.c: include <limits.h>
6390 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6391 don't call master_cleanup() directly from signal handler.
6392 * routines.c: prototype getutline() if necessary
6393 * getutline.c: stupid bugfix
6394 * acconfig.h, configure.in, locate_host.c, server.h: work around
6395 nonreentrant gethostbyaddr() on BSDI
6397 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6398 * citadel.c: increased hostname buffer size to handle very big names
6400 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6401 * sysdep.c(main): initialize alen before call to accept()
6403 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6404 * configure.in: improved check for cygwin
6405 * configure.in, routines.c: access utmp directly instead of calling
6406 `who' if getutline() is available.
6407 * configure.in, Makefile.in, getutline.c: replace getutline() on
6408 systems which don't have it
6409 * routines.c: now always access utmp directly unless we can't find
6412 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6414 - ifdef out file download methods that require named pipes (client)
6415 - include pthread.h and gdbm.h only if they are present (fixes
6416 auto dependency generation)
6417 - include snprintf.h where needed
6418 - handle .exe suffixes for "make install"
6420 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6421 * Overhauled the express messaging system (again)
6423 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6424 * messages.c: implemented client download of MIME attachments
6426 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6427 * Added qpdecode.c to the distribution (decodes quoted-printable)
6428 * Finished the MIME parser
6429 * Gave MSG0 a reasonable behaviour for MIME messages
6430 * Added the OPNA command for downloading attachments
6432 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6433 * Look for citadel.rc in current directory if not found elsewhere
6434 * More work on the MIME parser
6435 * Added base64.c to the distribution
6437 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6438 * fixes for IRIX (thanks to wr and family for use of the Indy):
6439 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6441 - handle `long' pid's
6442 - a few other little bits
6444 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6445 * Fixed bug in save_message() which crashed the server on mail to sysop
6446 * Rewrote pop_march() to be smarter about <G>oto heuristics
6448 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6449 * Changed internal storage of express messages from a linked list to
6450 a single, resizable buffer.
6451 * Added a "room order" key to the room record, to allow some control
6452 over room listing order.
6453 * Made the room list commands aware of the room order key.
6454 * Overhauled <G>oto heuristics to pay attention to floor & room order
6456 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6457 * Added some more code to the unfinished MIME parser
6458 * Changed module loading path to simply "modules" because after calling
6459 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6461 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6462 * Fixed a bug in the user editing command (client side)
6463 * Started a rewrite of the MIME parser
6465 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6466 * Brought over the mime_parser from WebCit and began preliminary work
6467 on supporting MIME format messages.
6469 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6470 * Various changes to begin work on support for MIME messages
6471 - Defined format type 4 for MIME
6472 - msgbase.c: *temporary* hacks in output_message() for Type 4
6473 - citmail.c: added more robust header parsing, and support
6474 for Type 4. Also eliminated the crappy built-in
6476 - Updated some of the technical documentation
6478 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6479 * Fixed access to page log room
6481 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6482 * control.c: include <limits.h> to fix PATH_MAX undefined
6483 * serv_chat.c: made the following changes to cmd_sexp() --
6484 * Send zero-length message to check only, don't send
6485 * Send "-" message on the command line to invoke
6486 the SEND_LISTING transfer mode for a multi-line message
6487 * Added facilities to log all pages to a room (site configurable)
6489 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6490 * Replaced all occurances of malloc(), realloc(), and free() in the
6491 server and server-modules with mallok(), reallok(), and phree().
6492 Wrote macros and a set of leak-tracking functions.
6494 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6495 * Documentation changes
6497 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6498 * Fixed security problem relating to private rooms
6500 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6501 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6503 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6504 * internetmail.config: commented this file more clearly
6506 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6507 * citadel.c: added some experimental code to automatically reconnect
6508 to the server if the connection is broken. For some reason, it only
6511 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6512 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6513 crashing the whole server.
6514 * Tagged everything for the official 5.50 release.
6516 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6517 * housekeeping.c: call kill_session() with session_to_kill,
6518 not ccptr->cs_pid (was crashing the server)
6520 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6521 * Added "-i" flag to netproc to make it skip the export phase.
6522 Updated other programs to call netproc in this way when appropriate.
6523 * Updated network.txt to reflect the usage for netproc (which has
6524 been wrong for several releases)
6526 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6527 * Started removing the word "beta" from the docs and code.
6528 Preparing for an actual release.
6529 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6530 originating messages. this was breaking parts of the network)
6532 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6533 * msgbase.c: remove extra call to alias() which was causing
6534 Citadel-to-Citadel mail to fall into the bit bucket.
6535 * msgbase.c: fixed tempfile naming problem that could cause a new
6536 outgoing netmail message to overwrite another if netproc had not been
6539 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6540 * More session table stability nonsense
6542 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6543 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6544 bug which was causing the server to occasionally crash.
6545 * removed serv_test.so from the default build
6547 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6548 * setup.c: default value for maxsessions is now 0 (no limit)
6549 * room_ops.c: don't allow users to create a room called "Mail"
6550 * serv_expire.c: fixed "number of messages purged" display
6551 * commands.c: when using color, default to low-intensity colors
6553 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6556 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6557 * Added a new type of module hook for adding logging functions
6558 * Removed whitespace to left and right of '@' in netmail recipients
6559 * sysdep.c: read citadel.config _before_ initializing loadable modules
6560 * stats.c: fixed segfault resulting from extracting log lines
6561 * Ripped most of the "attachments" stuff out of both the client and
6562 server. (Thought of a better way to handle it ... LATER.)
6564 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6565 * setup.c: create citadel.config with mode 0600
6566 * Makefile.in: don't chmod sendcommand
6567 * serv_upgrade.c: don't create citadel.config if it doesn't already
6569 * setup.c: saner defaults for nodename and fqdn
6571 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6572 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6573 to use a more reliable/accurate method to set quickroom.QRhighest
6574 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6576 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6577 * weekly is now generated by configure
6579 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * room_ops.c: added sort_msglist() to move and save operations
6581 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6584 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6585 * Fixed cmd_regi() to not display a second result code after xfer
6586 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6588 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6589 * citadel.spec: added
6591 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6592 * Makefile.in: split install target into install-exec, install-data,
6593 and install-doc subtargets
6595 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6596 * Added a fourth color mode in the client: "user" which turns color
6597 on or off according to a per-user flag stored on the server. Added
6598 server-side support for this too, of course.
6600 * serv_expire.c: finished the code to purge stale visits
6601 * sysdep.c: strip trailing nonprintables in client_gets()
6602 * routines2.c: fixed <.AS> command; all configs now work properly
6603 * Moved num_parms() and all the extract() type functions into tools.c
6604 and removed them from all other files. Linked in tools.[o|ro] there.
6605 * netproc.c: handled incoming file transfers to correct room directory
6606 * room_ops.c: fixed incorrect naming of files in info and images dirs
6608 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6609 * setup.c: removed all prompts that can be configured from within the
6610 client in order to simplify the setup procedure
6612 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6613 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6614 export format which treats visits as a separate section
6615 * serv_expire.c: began writing functions to purge rooms and visits
6616 (neither work yet), and added a way to call defrag_databases()
6618 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6619 * Reimplemented 'visit' structs stored globally instead of as
6622 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6623 * Started implementing global room numbers.
6625 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * room_ops.c: mailbox rooms always appear on the main floor
6627 * made QR_MAILBOX rooms non-editable
6628 * cmd_setr() delete old room record when room name changes
6629 (This causes a big mess that exposes a flaw in the whole design.)
6630 * room_ops.c: users can delete messages from their mailboxes
6632 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6633 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6634 buffer. Overruns are probably what was causing the crashes.
6635 * Changed the way cmd_ent3() handles mail messages; the previous code
6636 rerouted all private mail to the trash.
6638 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6640 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6641 rooms in a couple more places: set_wtmpsupp() and make_message()
6642 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6643 * serv_expire.c: purge ops are now a command instead of a cleanup
6644 function. This is probably temporary as well.
6645 * citadel.c: fixed the way <.WL> parses the returned data from a
6648 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6649 * serv_upgrade.c: fix uninitialized variable
6651 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6652 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6653 * server.h, database.c: wrapped all GDBM calls in critical sections
6654 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6656 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6657 * Makefile.in: link in snprintf.o where needed
6659 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6660 * client_chat.c: eliminate calls to sprintf()
6661 * commands.h, routines.c, routines2.c: warning fix
6662 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6663 ipc_c_tcp.c: eliminate sprintf() calls
6665 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6666 * serv_upgrade.c: added all missing fields to export/import
6667 * serv_expire.c: support per-user purge time when purging users
6668 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6669 * routines.c: added more stuff to <.A>ide <E>dit user
6671 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * serv_expire.c: created; moved message expiry from serv_test.c,
6673 moved user purge from userpurge.c
6674 * userpurge.c: deleted
6675 * routines2.c: finished <.AS> command
6676 * room_ops.c: fixed Aide room access (for some reason, the Aide
6677 room had the QR_MAILBOX flag set)
6679 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6680 * useradmin.c: really removed (cvs remove)
6681 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6682 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6683 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6685 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * useradmin.c: removed
6687 * utils.doc: removed references to useradmin and sysoputil
6689 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6690 * citadel.h (and related files): removed defunct parameters,
6691 c_defent and c_msgbase (erase your test system)
6692 * Implemented CONF server command for site-global configs
6693 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6694 * commands.c: implemented boolprompt()
6695 * routines2.c: started adding CONF questions to <.AS> command
6696 * room_ops.c: began a fix for the mysterious disappearing Aide room
6698 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6699 * snprintf.c: warning fix propagated over from gcit
6701 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6702 * added RCS Id keyword strings to sources
6703 * citmail.c: reverted to version 1.10
6705 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6706 * messages.c: temporarily set screenwidth to a fixed value of 80
6707 during <P>rint operations.
6709 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6711 try to get a default for ctdluid if it's currently set to 0
6712 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6713 it complain about this before?)
6714 * serv_upgrade.c: began writing an "export" command to do sidegrades
6716 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6717 * serv_upgrade.c: cosmetic changes
6718 * Implemented message expiry by date (this really needs to be moved
6719 out of serv_test.c, but where does it belong?)
6721 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6722 * serv_upgrade.c: warning fixes
6723 * acconfig.h: remove ANSI_COLOR
6724 * Configure, Makefile.tmpl: removed
6726 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * More stoopid ANSI colour additions here and there.
6728 * ANSI colour selection is now in citadel.rc instead of an option in
6729 the configure script. "on" "off" and "auto" are available.
6730 * added "build.txt" to the techdoc directory, with LS's build notes
6732 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6733 * citadel.c, commands.c, commands.h: set background color to black
6734 before clearing screen, so that we can actually see text on
6735 black-on-white xterms.
6737 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6738 * rooms.c: fix color of Mail>
6739 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6740 terminal doesn't send the answerback sequence to the shell if we
6743 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6744 * citadel.c: Added a splash of colour to the Wholist
6746 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6747 * configure.in: added comments
6748 * mkinstalldirs: new file to be used for `make install'
6749 * aclocal.m4, missing: new files, also swiped from automake
6750 * citadel.c: don't mung the terminal if we can't find citadel.rc
6751 * Makefile.in: added `install' target, `clean' removes
6752 *.mo, rebuild configure when configure.in changes.
6753 * configure.in: check for install and autoconf
6754 * configure.in, Makefile.in: only pass -fPIC to gcc
6755 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6757 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6758 * Unified the "unpacked database" format for both upgrades and
6759 sidegrades (also see export5.c elsewhere)
6760 * citserver.c: clear out cmdbuf before reading a command; some server
6761 commands were accidentally extracting parameters from previous cmds
6762 * rooms.c: removed the warning about the ineffectiveness of kicking
6763 users out of public rooms, because the new server can do lockouts
6765 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6766 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6768 * Makefile.in: partial support for VPATH builds, autodependency fix
6770 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6771 * minor documentation changes
6773 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6774 * messages.c: fixed an oversight that was allowing attachments even
6775 when disabled in citadel.rc
6777 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6778 * routines2.c: warning fix
6780 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6781 * Client: added message expiration policy questions to room edit
6782 * Client: added <.A>ide <S>ystem configuration command
6784 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6785 * Makefile.in: Auto dependency generation (may require GNU make, but
6786 does at least function without this feature on OSF/1 make);
6787 Makefile is regenerated when Makefile.in changes (ditto);
6788 `realclean' is now known as `distclean';
6789 portability fixes for older Unix make utilities
6790 * citadel.c, citadel.h, commands.c: make client suspendable
6792 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6793 * setup.c: default node name is now obtained from uname()
6794 * config.c: added put_config()
6795 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6796 * policy.c: implemented cmd_gpex() and cmd_spex()
6798 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6799 * Mail rooms now hide their owner-prefix from the client.
6800 * proxy.c: added configurability and primitive message expiry
6802 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6803 * Makefile.tmpl: fix to build client with old Configure script
6804 * configure.in: autologin defaults to enabled if crypt() is available
6805 * room_ops.c: fix improper null-termination bug I introduced
6807 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6808 * Client ability to force display of prompts in Mail rooms, even when
6809 the user has prompting turned off (citadel.rc option)
6811 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6812 * sysdep.c (cprintf): generate a newline on truncated buffer
6813 * room_ops.c: exploitable overrun fixes
6815 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * msgbase.c: reimplemented cmd_move()
6817 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6818 and moving messages.
6819 * setup.c: system-default message expire policy of "number of
6820 messages, 150" is now a default configuration instead of a temp hack
6821 * proxy.c: cache dir create now dies on any error except EEXIST
6823 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6826 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6827 * configure.in: don't check for -lcrypt unless autologin is enabled
6828 * file_ops.c: fix another overrun
6830 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * Killed the "rooms" subdirectory (it isn't used anymore)
6832 * dynloader.c: Made dynamically added server commands case-insensitive
6833 * import.c is now serv_upgrade.c, a module
6834 * Removed most of the "level 9" trace messages no longer needed
6836 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6837 * Makefile.in: simplified to use pattern rules; files compiled with
6838 -D_REENTRANT go to *.ro to allow the same files to be used with both
6840 * tools.c, tools.h: new files; misc routines used by both client and
6841 server go here. contains safestrncpy() at the moment.
6842 * rooms.c: fix several exploitable buffer overruns
6843 * sysdep.c: fix infinite loop when long lines are received from the
6844 client; fix exploitable buffer overrun in cprintf()
6845 * ipc_c_tcp.c: fix infinite loop on long line from server
6846 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6847 * .cvsignore: add *.ro
6849 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6850 * Built some more of the message expiry infrastructure
6852 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6853 * citserver.c: fix two more overruns, one of which was preventing
6854 the "From Host" from showing up in the <W>ho listing.
6856 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6857 * Moved "struct visit" and its associated defs from citadel.h to
6858 server.h where they belong
6859 * Set up data structures for room policies (expiry, etc.)
6861 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6862 * citserver.c: fix overrun which caused segv's on servers with long
6865 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6866 * user_ops.c: added PurgeStaleRelationships() to do processing at
6867 session logout time to remove visits for rooms which no longer exist
6868 * user_ops.c: implemented NewMailCount()
6870 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6871 * serv_chat.c: fix buffer overrun that was resulting in segv's
6872 * serv_chat.c: fix another overrun that could cause sessions to hang,
6873 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6874 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6876 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6877 * Implemented "lazy mode" traversal - pressing the space bar will do
6878 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6879 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6880 only to their owners.
6882 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6883 * messages.c, citadel.rc: added the ability to display message numbers
6884 in the header when reading messages. I think this is butt ugly, but
6885 some of the DaveCode afficionados seem to like it...
6887 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6888 * room_ops.c: Added is_noneditable() function to replace all of the
6889 duplicated code present in all functions which edit room parameters.
6891 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6892 * lots of warning fixes; builds with -std1 on dec unix
6893 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6894 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6896 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6898 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6899 sysdep_decls.h: function pointer/prototyping fixes
6900 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6902 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6903 * snprintf.c, snprintf.h: new files
6904 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6905 above; citserver now builds and runs on Digital Unix 4.0d with the
6906 GNU-style configure script. there is a bug with the hostname display
6908 * netproc.c: sillyness fix
6909 * room_ops.h: prototype delete_room()
6910 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6911 use HAVE_SYS_SELECT_H macro
6913 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6914 * Began fixing the stuff I broke
6916 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6917 * Did the big migration to the new data structures. Lots of stuff is
6918 now broken. Basic moving from room to room works, but Mail is
6919 broken, and some of the administrative commands are unimplemented.
6921 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6922 * configure.in: autologin now defaults to disabled
6924 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6925 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6926 migrated all the code that used them to use "struct visit" instead.
6928 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6929 * Rewrote [l][get|put]room() functions to use room names rather than
6930 room index numbers. Temporarily prepended a "n" to these four
6931 function names until they are put to use.
6933 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * Removed a few more references to usersupp.lastseen[]
6936 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6937 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6938 * Makefile.in: restructured variables for greater consistency, use
6939 @echo to print out notices during the make process, add so_locations
6941 * configure.in, Makefile.in: configure checks for -rdynamic
6942 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6943 * stats.c: add semicolon to placate DREC compiler
6944 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6945 * configure.in: pass -pthread to DEC compiler, don't check for
6946 libpthread[s] on DEC Unix
6948 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6949 * Makefile.in: new variable PTHREAD_DEFS for portability
6950 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6951 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6952 stats.c, userlist.c, whobbs.c: return type of main() is int
6953 * citadel.c, commands.c, messages.c: use time_t properly
6954 * citserver.c: include <limits.h>
6955 * config.guess, config.sub, install-sh: new files
6956 * configure.in: don't use gcc on Digital Unix
6958 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6959 * room_ops.c: modified usergoto() to look at the new data structures
6960 for counting new messages and such.
6962 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6963 * user_ops.c: fix compiler warning and potential memory leak,
6965 * configure.in, Makefile.in: only build the server if we find pthreads
6966 * Makefile.in: realclean removes config.{cache,log,status}
6968 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6969 * Removed code from some of the utilities which was still attempting
6970 to access the old non-gdbm data store.
6971 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6972 traversal instead of a MAXROOMS loop.
6973 * sysdep.c: set up a dummy CitContext record to be used during server
6974 startup, during which time there is no real context.
6976 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6977 * Implemented the function ForEachRoom() to handle all-rooms traversal
6978 (this will work with both the old and new paradigms, because both
6979 use a GDBM database with one room per record). Migrated all room
6980 list commands to use it.
6982 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6983 * Implemented the function CtdlRoomAccess() to handle *all* of the
6984 user-access-to-rooms functionality. Migrated all room list commands
6985 to use it. Still need to migrate gotos.
6987 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6988 * configure.in, acconfig.h: new files; partially functional GNU
6989 autoconf configure script. Run autoheader; autoconf; ./configure
6990 --prefix=`pwd` to test.
6991 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6993 * Makefile.in: modified to work with autoconf-style configure script
6994 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6995 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6996 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6997 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6998 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6999 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7000 * netproc.c: remove procfs stuff. simply attempt to kill the target
7001 process with signal zero instead; this checks whether the process
7003 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7005 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7006 * BOTH the old and new generation systems are being written to at
7007 this point. Code that reads stuff is still using the old system.
7009 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7010 * Changed all "generation" variables from char to long, in preparation
7011 for removing MAXROOMS. Generations for new rooms are now timestamps.
7012 * Defined "struct visit" to hold user/room relationships.
7013 * Removed some #define's from citadel.h that are no longer used.
7015 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7016 * More changes to support attachments. They mostly work, but only
7017 in fixed-format messages.
7019 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7020 * msgbase.c: began laying the groundwork to support attachments.
7021 Purchased Rogaine(tm) in preparation for expected hair loss.
7023 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7024 * msgbase.c: include dynloader.h
7025 * citadelapi.h: removed
7026 * dynloader.h: prototype CtdlRegisterUserHook()
7028 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7029 * Added a UserFunctionHook category to implement hooks which perform
7030 operations on various users or usernames
7032 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7033 * citserver.c: removed cmd_extn() and related code
7035 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7036 * user_ops.c: include dynloader.h
7037 * roomstats.{c,mk}: removed
7038 * Configure, Makefile.in: autodependency-related fixes
7040 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7041 * Various changes to allow "new messages" to work correctly with Mail
7043 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7044 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7045 of hook types by inventing an EventType field to the Session hook.
7046 * proxy.c: added pre-fetching
7048 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7049 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7050 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7051 up the dynamic loader interface as follows:
7052 - all the symbol table stuff is gone.
7053 - modules are loaded once at server startup and never unloaded.
7054 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7055 that was being done with the symbol tables.
7056 - Dynamic_Module_Init() now returns a pointer to a static struct
7057 DLModule_Info; this structure itself has been modified to use char*
7058 fields instead of fixed char arrays.
7059 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7061 * Configure, Makefile.in: added autodependency support
7063 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7064 * Implemented separate structs, lists, and functions for each type
7065 of server-side hook available.
7067 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7068 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7071 * sysdep.c, user_ops.c: removed reference to hooks.h
7073 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7074 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7075 because something was causing abominally slow response time.
7076 * proxy.c: added. This will eventually become a caching, pre-fetching
7077 multiuser proxy server for the Citadel protocol.
7079 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7080 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7081 flags for serv_chat.o
7082 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7083 * dynloader.h: prototype CtdlRegisterHook()
7084 * .cvsignore: added data
7086 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7087 * Tried my hand at adding the ability for server extensions to
7088 register various types of "hooks" in addition to just adding
7089 server commands. This is probably not final.
7091 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7092 * Added support for dynamic server modules. Reworked serv_chat.c
7093 to be such a module.
7095 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7096 * userpurge.c: rewrote using functions from the server core, rather
7097 than the now-defunct external API. This'll be ready once the module
7098 loading code is done. (I just had to commit _something_ tonight.)
7100 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7101 * Yanked the citadelapi.c module. This wasn't working out well.
7102 * techdocs/citadelapi.txt - began documenting the new API to be used
7103 by modules which will be dynamic linked into the server - most of
7104 this API is existing server functions.
7105 * Added a ForEachUser() function with callback mechanism, and reworked
7106 cmd_list() to use it.
7108 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7109 * Moved all of the gdbm databases to a separate "data" directory.
7111 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7112 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7115 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7116 * room_ops.c: include time.h
7117 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7118 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7119 remove duplicated declarations
7121 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7122 * setup.c: Removed yesno_s()
7123 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7124 modified whenever a room is modified or posted in.
7125 * citadelapi.c: Added CtdlForEachRoom() function
7127 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7128 * Makefile.in: new target `cleaner' does the same as `realclean'
7129 without removing sysdep.h
7130 * proto.h: is bad. eliminate. I've moved the prototypes into several
7131 header files, one per .c file
7133 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7134 * Added a CtdlGotoRoom() function to the CitadelAPI.
7136 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7137 * sysoputil is finally dead! Removed it from the build.
7138 * Added userpurge.c server extension (initial implementation)
7140 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7141 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7142 `realclean' removes everything clean does, plus sysdep.h, plus
7144 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7145 * *.[ch]: protoized. Added several new header files containing
7146 prototypes and other external declarations; many duplicated
7147 declarations still should be moved to header files. proto.h must die
7150 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7151 * Implemented a bunch of user account related functions in the
7154 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7155 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7156 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7157 in getuser(), getroom(), and getfloor() to prevent future problems.
7159 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7160 * Updated citmail.c with the latest stuff from the production system.
7161 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7162 after its first successful use (user-not-found's don't affect it).
7164 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7165 * Got the CitadelAPI library to the point where the server can start
7166 up an extension, and the extension will connect to the server, do
7167 some initialization, call a user-supplied CtdlMain(), and exit. Also
7168 hacked together a _temporary_ form of the new EXTN server command.
7170 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7171 * Second attempt at getting the server API started. Now it runs
7172 outside of the server and builds a connection.
7174 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7175 * Modified the appearance of Internet addresses when they arrive on
7177 * Removed the <E> field from the message format writeup in hack.txt.
7178 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7180 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7181 * Started developing the server-side API. This is in its very
7182 initial stages. See serverapi.c and techdoc/api.txt
7184 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7185 * Makefile.in: added config_decls.h to dependencies
7187 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7188 * config_defs.h: renamed to config_decls.h
7189 * config.c, sysoputil.c: updated to reflect the above
7191 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7192 * config_defs.h: new file, contains external declarations from config.c
7193 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7194 for ctdl_home_directory
7195 * mailinglist.c, support.c: include <string.h>
7196 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7197 duplicated defs, replace gets() call with fgets()
7198 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7200 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7201 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7203 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7204 * ChangeLog: reordered; the GNU standard is to add new entries to the
7206 * .cvsignore: added userlist
7208 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7209 * Finished migrating everything to the new data store.
7210 * Replaced the binary "calllog" with the ASCII "citadel.log"
7211 * Began converting broken utilities that depend on the old data store
7213 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7214 * Makefile.in: removed msgstats
7216 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7217 * Initial CVS import