1 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
2 * Replaced the various "socket is broken" messages with the message
3 "Client disconnected: ending session." The previous messages were concerning
4 some site operators that there might have been something wrong with
5 the system. (Bugzilla #164)
7 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
8 * Makefile.in: change "CVS" references to ".svn" to avoid errors
11 Revision 655.25 2005/10/06 19:47:00 ajc
12 * Change to EUID command syntax: returned msg num is now guaranteed to
15 Revision 655.24 2005/10/06 19:16:31 ajc
16 * Added the EUID command to search for a message by EUID
18 Revision 655.23 2005/10/06 17:14:41 ajc
19 * newinstall.sh: prefer curl over wget
21 Revision 655.22 2005/10/06 04:09:19 ajc
22 * THE DREADED AUTO-PURGER now purges euid index records which point to
23 messages that no longer exist.
25 Revision 655.21 2005/10/06 03:36:05 ajc
26 * Changed the format of the euidindex record to contain the record's key.
27 This will allow us to auto-purge stale records later.
29 Revision 655.20 2005/10/04 16:38:17 ajc
30 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
31 the message number, because it is being supplied a preloaded message.
32 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
33 outputting a message in RFC822 format. This was breaking IMAP commands
34 such as xx FETCH nn BODY[TEXT]
36 Revision 655.19 2005/10/02 04:40:58 ajc
37 * The EUID index is now built, and replication checks are being performed
38 using it. It is much faster now because we don't have to scan the entire
39 room anymore. We still need to do two things:
40 1. Write a server command to fetch messages by EUID instead of msgnum
41 2. Find a way to purge stale EUID index records.
43 Revision 655.18 2005/10/01 05:18:57 ajc
44 * Began writing code to index messages by euid per room
46 Revision 655.17 2005/09/27 04:18:45 ajc
47 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
48 because we do have to scan the address book to make sure we don't
49 already have the address recorded.
51 Revision 655.16 2005/09/26 21:46:08 ajc
52 * Attempt to save *outgoing* email addresses to the address book.
54 Revision 655.15 2005/09/21 20:07:18 ajc
55 * Set the To: field for digests as well
57 Revision 655.14 2005/09/21 16:56:17 ajc
58 * The "To: line of a mailing list message is now set to the address of the
59 list instead of the address of the recipient.
61 Revision 655.13 2005/09/21 13:21:31 ajc
62 * Don't harvest incoming addresses. A few hours of operation of this in a
63 production environment proved that it's stupid. This feature has been
64 disabled; we will harvest outgoing addresses instead.
66 Revision 655.12 2005/09/21 04:27:34 ajc
67 * When reading messages in MT_MIME mode from a Citadel client, don't
68 list MIME parts that are part of a multipart/alternative group.
70 Revision 655.11 2005/09/18 21:51:44 ajc
71 * File the auto-generated vCards into the users' address books.
73 Revision 655.10 2005/09/18 20:33:13 ajc
74 * Now harvesting addresses, converting them to vCards, and storing them in
75 the Aide> room. All that's left to do now is file the messages in the
76 appropriate users' address books.
78 Revision 655.9 2005/09/18 19:34:26 ajc
79 * When submitting a message, harvest non-local addresses for potential
80 inclusion in a user's Collected Addresses book. Note: we don't actually
81 do anything with these addresses yet. That comes next.
83 Revision 655.8 2005/09/18 17:50:05 ajc
84 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
85 skip the scan if it hasn't been touched since the last time we looked.
86 * serv_network.c: don't create network/systems/ directory. We haven't used
88 * serv_network.c: only attempt to create directories at startup, not at
89 every queue run. Also, chown() them to the citadel user.
91 Revision 655.7 2005/09/16 20:40:44 ajc
92 * CC: support for message creation, and IMAP. Not tested.
94 Revision 655.6 2005/09/16 20:21:38 ajc
95 * CC: and BCC: delivery are working (tested using message submittal
96 from WebCit) -- still missing the insertion of Y (CC) header field, and
97 the handling of CC in IMAP.
99 Revision 655.5 2005/09/16 04:23:21 ajc
100 * Cc: and Bcc: support. Not finished yet.
102 Revision 655.4 2005/09/15 21:37:06 ajc
103 * Restructured cmd_auto() to be able to search vCards in more than one room.
104 For now we are using the Global Address Book as the second room, but in
105 production that might be a bit too slow.
107 Revision 655.3 2005/09/15 18:36:29 ajc
108 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
109 including Name <user@node>, or user@node (Name), by stripping down the
110 address before doing RCPT To: in the SMTP client.
112 Revision 655.2 2005/09/15 03:31:09 ajc
113 * cmd_auto() (used by WebCit address autocompletion) now queries the
114 fn, n, and all email fields in the vCards in user's Contacts room.
116 Revision 655.1 2005/09/14 03:48:32 ajc
117 * Bumped internal version number to 5.66
118 * Checked in an initial but incomplete version of the AUTO command
119 (to be used for address autocompletion)
121 Revision 655.0 2005/09/13 14:00:12 ajc
124 Revision 654.27 2005/09/13 03:56:37 ajc
125 * Don't crash when user hits <.A>ide <P>ost
127 Revision 654.26 2005/09/10 18:46:48 ajc
128 * Functions such as imap_fetch_internaldate() now return quietly with no
129 output, instead of crashing, if passed a NULL message pointer.
131 Revision 654.25 2005/09/09 19:44:21 ajc
132 * New bmstrcasestr() function to perform very fast case-insensitive
133 substring searches using the Boyer-Moore algorithm. Like its predecessor,
134 it is based on the one written by Urs Jannsen; unlike its predecessor, it
137 Revision 654.24 2005/09/08 03:25:09 ajc
138 * messages.c: break up long lines (preferably by substituting spaces with
139 newlines) to avoid sending messages to the server containing lines with
140 more than 1024 characters, to avoid having the server truncate those
143 Revision 654.23 2005/09/07 03:08:06 ajc
144 * When rejecting a message due to RBL, give the alleged spammers the
145 relevant TXT record if there is one. Hopefully. This needs testing.
147 Revision 654.22 2005/09/02 03:50:42 ajc
148 * serv_network.c: fixed a bug in digest generation that was causing the
149 tops of some messages to be cut off.
151 Revision 654.21 2005/09/01 22:07:08 ajc
152 * citserver.c: change to usage of strdup() to work on RH9 where it's
155 Revision 654.20 2005/08/29 20:49:50 ajc
156 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
157 "most recently fetched message" cache to be burned even when it shouldn't
158 have been. This was causing abominally slow message load time when a message
159 contains attachments and the MUA is a client such as Thunderbird that does
162 Revision 654.19 2005/08/23 04:00:01 ajc
163 * Mailing list messages are now customized with a To: header for each
164 recipient. This uses more overhead but makes delivery more reliable.
165 We also prepend [List name] to the subject.
166 * The undocumented client-side mailing list participation option received
167 a similar update. We now set an explicit To: header in there as well,
168 because some lists demand it.
170 Revision 654.18 2005/08/21 19:40:50 ajc
171 * techdoc/protocol.txt: document that unless otherwise specified,
172 everything in the Citadel system is UTF-8.
174 Revision 654.17 2005/08/21 06:16:37 ajc
175 * html.c: don't transform <32 or >126 characters to question marks. We
176 like foreign character sets now.
178 Revision 654.16 2005/08/15 16:36:46 ajc
179 * Added a "MIME-Version:" header in a couple of places
181 Revision 654.15 2005/08/12 18:00:29 ajc
182 * Bounds checking in CtdlDirectoryLookup()
184 Revision 654.14 2005/08/12 15:18:27 ajc
185 * updated the roadmap
187 Revision 654.13 2005/08/12 02:12:31 ajc
188 * Added more room name macros
190 Revision 654.12 2005/08/11 23:12:26 ajc
191 * debian/citadel-server.postinst: remove reference to '?' file
192 (patch sent in by W. Goesgens)
194 Revision 654.11 2005/08/11 13:55:26 ajc
195 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
196 issuing an #undef strcpy (it's a macro in that environment)
198 Revision 654.10 2005/08/10 21:47:41 ajc
199 * Added "instant expunge" and "allow spoofing" site config options.
201 Revision 654.9 2005/08/10 21:10:54 ajc
202 * moved "instant expunge" to imap_do_store() so that it gets called from
203 both STORE and UID STORE commands.
205 Revision 654.8 2005/08/10 15:39:35 ajc
206 * Experimental "instant expunge" option. For now, you have to put
207 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
208 keep this it will become a site config option.
210 Revision 654.7 2005/08/10 02:44:56 ajc
211 * Applied changes to debian files sent in by WG
213 Revision 654.6 2005/08/09 21:58:57 ajc
214 * Removed the ./help/? hack; replaced with actual "show directory" code
217 Revision 654.5 2005/08/09 16:28:32 ajc
218 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
219 disabled during setup.
221 Revision 654.4 2005/08/09 14:13:36 ajc
222 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
223 that the make in question is actually GNU Make, regardless of its name
225 Revision 654.3 2005/08/08 14:57:19 ajc
226 * Added a new "with header summary" mode to the MSGS command.
228 Revision 654.2 2005/08/08 14:28:41 ajc
229 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
230 during a MSGS_ALL fetch, because the results don't matter.
232 Revision 654.1 2005/08/05 21:31:01 ajc
233 * Any "delete message" operation which is synchronous to a client is now
234 deferred. This is accomplished by copying the message pointer to
235 the __CitadelDeletedMessages__ room, which keeps the reference count at
236 least 1. THE DREADED AUTO-PURGER can sweep it up later.
238 Revision 654.0 2005/08/05 16:22:38 ajc
241 Revision 653.18 2005/08/04 04:46:42 ajc
242 * Bumped internal version number to 6.54
243 * removed some tracing messages
245 Revision 653.17 2005/08/04 04:22:09 ajc
246 * imap_fetch.c: removed a spurious ')' character from the output
247 of the 'charset' field.
249 Revision 653.16 2005/08/02 03:40:15 ajc
250 * Removed instances of hard-coded CTDLDIR; this breaks -h
252 Revision 653.15 2005/08/02 03:05:31 ajc
253 * Added in Wilfried Goesgens' debian/ build directory.
255 Revision 653.14 2005/08/02 02:49:12 ajc
256 * Applied Wilfried Goesgens' dirconfig patch for more install targets
258 Revision 653.13 2005/08/01 20:45:26 ajc
259 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
261 Revision 653.12 2005/07/29 03:50:52 ajc
262 * Temporarily disabling network_purge_spoolout() because it may be
263 removing files it shouldn't.
265 Revision 653.11 2005/07/29 01:50:58 ajc
266 * Create network/ directory hierarchy if it doesn't exist
268 Revision 653.10 2005/07/28 03:22:19 ajc
269 * Added a "macintosh readme" written by Mathew McBride
271 Revision 653.9 2005/07/26 02:49:25 ajc
272 * Applied a patch sent in by Wilfried Goesgens which allows the various
273 program and data directories to be set to any location on the host
274 system. This will allow packagers to do FSSTND-type configurations.
276 Revision 653.8 2005/07/25 17:37:36 ajc
277 * citadel_ipc.c: when performing a MSG4 command, don't return the
278 charset as part of the content-type string.
280 Revision 653.7 2005/07/21 17:20:55 ajc
281 * <.R>ead <U>ser-list now takes advantage of the server-side string match
282 if available. It still filters on the client side as well, in case the
283 server is older and sent back the whole list.
285 Revision 653.6 2005/07/21 15:02:27 ajc
286 * Server-side LIST command now accepts a search string.
288 Revision 653.5 2005/07/19 20:04:31 ajc
289 * MSG4 command now outputs content type *and* charset
291 Revision 653.4 2005/07/19 17:30:13 ajc
292 * Fixed a bug in the MIME parser that was causing it to prematurely go
293 out of scope when binary parts are included. (8-bit MIME is not yet
294 explicitly supported in the Citadel server, but WebCit uses this to
295 handle data coming in via the POST method.)
297 Revision 653.3 2005/07/19 14:21:51 ajc
298 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
299 because there are places where those fields actually need to be empty (in
300 WebCit, actually, but I don't want to fork the mime parser).
302 Revision 653.2 2005/07/19 04:10:01 ajc
303 * Updated the MIME parser API to include the "charset" portion of
306 Revision 653.1 2005/07/09 11:30:18 ajc
307 * Removed trailing space at the end of the list of messages returned by
308 an IMAP SEARCH command.
310 Revision 653.0 2005/07/06 21:41:52 ajc
313 Revision 652.1 2005/07/06 21:41:17 ajc
314 * Fixed bug #149 (incorrect sequence set optimization, resulting in
315 messages being marked as read/unread incorrectly during IMAP sessions)
317 Revision 652.0 2005/07/06 02:28:38 ajc
320 Revision 651.8 2005/07/06 02:28:20 ajc
321 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
322 * Updated internal version number to 6.52
324 Revision 651.7 2005/07/06 01:53:34 ajc
325 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
326 with UID's lower than 1. Hopefully this fixes bug #150.
328 Revision 651.6 2005/07/01 22:07:27 ajc
329 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
330 so that it doesn't mark the oldest messages as new.
332 Revision 651.5 2005/06/28 02:58:19 ajc
335 Revision 651.4 2005/06/26 22:19:20 ajc
336 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
338 Revision 651.3 2005/06/22 03:45:17 ajc
339 * Documented the auto-log-cull as it relates to backup strategies
341 Revision 651.2 2005/06/22 03:03:34 ajc
342 * Automatic deletion of committed database logs is now a site-definable
345 Revision 651.1 2005/06/16 02:42:58 ajc
346 * There is now a dedicated thread for doing database checkpoints.
348 Revision 651.0 2005/06/12 03:46:30 ajc
351 Revision 647.42 2005/06/12 03:31:33 ajc
352 * ChangeLog: restored automatic prepending of CVS commit log messages
353 to the top of this file. Somehow it got lost somewhere around 647.20
355 Revision 647.41 2005/06/12 03:30:20 ajc
359 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
360 * When delivering list digests, put the name of the room in [brackets]
361 in the subject line. This makes lots of other software happy. (We
362 need to do this for non-digest list subscribers too.)
365 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
366 * Provide separate filtered and unfiltered LMTP sockets.
369 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
370 * Easy Install requires gmake
373 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
374 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
377 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
378 * Do not log IMAP/POP/SMTP password commands
381 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
382 * bounce messages need subjects
385 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
386 * Made some changes to the calendar/uuid logic to fix a bug that caused
387 duplicate entries for an event to appear in some situations
390 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
391 * When saving a vCard to a dedicated contacts room, always set the subject
392 to the name in the vCard.
395 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
396 * Removed old Aethera hacks
399 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
400 * Documentation update
403 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
404 * Set the correct flags in the target room after an IMAP COPY command.
407 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
408 * tools.c: generated uuid's no longer contain "{" and "}" characters.
411 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
412 * Do not turn the initial thread into a worker thread after initialization.
413 Its stack size is too small, which could cause crashes.
416 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
417 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
418 we don't store the \Deleted flag persistently (and instead auto-expunge
419 folders when they are de-selected) we were not advertising \Deleted as
420 a PERMANENTFLAGS flag. This was causing some clients (particularly
421 Thunderbird) to misbehave -- they were simply electing not to transmit the
422 flag at all. As a workaround, \Deleted is now advertised as a
423 PERMANENTFLAGS flag, even though it technically isn't.
426 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
427 * serv_vandelay.c: updated the export format to include some of the config
431 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
432 * The full text indexer now runs in its own dedicated thread instead of
433 in the housekeeping thread. The main indexer loop now also has the ability
434 to save its place and bail out early when it discovers that the server is
435 trying to shut down. The main server loop will pthread_join() the indexer
436 thread and patiently wait for it to complete before exiting. These changes
437 all put together mean that citserver will not hang when it is terminated
438 during an indexing operation.
441 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
442 * Removed OpenLDAP from Easy Install, because it was just too problematic.
445 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
446 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
448 * Located and fixed a MIME Content-type bug that I accidentally created
449 while removing a temporary hack that was in place during the last KDE beta.
452 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
453 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
454 transaction. Truncating a database in Citadel is always synchronous,
455 and with big tables (such as when the full text indexer is switched off
456 or reinitialized) it was running out of memory.
459 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
462 Revision 647.20 2005/05/23 19:26:04 ajc
463 * Move the location of the "enable full text index" configuration item to
464 a new location. Reusing an old location was a stupid idea because old
465 clients can inadvertently switch it on.
467 Revision 647.19 2005/05/23 14:07:39 ajc
468 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
469 the database instead of doing a CtdlForEachMessage() loop.
471 Revision 647.18 2005/05/22 16:12:25 ajc
472 * Full text indexer is now switchable on/off
474 Revision 647.17 2005/05/20 20:02:50 ajc
475 * The IGnet map is now rewritten to disk only when it changes.
476 * When processing inbound network spool, ignore "." and ".." instead of
479 Revision 647.16 2005/05/20 16:22:33 ajc
480 Fixed some errors in the ChangeLog
482 Revision 647.15 2005/05/20 16:14:43 ajc
483 * Dramatically improved the time it takes to goto (or select) a room which
484 contains a very long and complex seen/unseen list. Our test folder,
485 containing 359 new of 3162 messages, formerly took 22 seconds to select;
486 now it takes 1 to 2 seconds.
488 Revision 647.14 2005/05/20 02:37:17 ajc
489 * Performance-optimized the full text indexer.
491 Revision 647.13 2005/05/20 01:20:24 ajc
492 * Cull logs immediately after a successful db checkpoint instead of only
493 once every 24 hours. During big db write operations (such as building
494 the full text index) they were just piling up too much.
496 Revision 647.12 2005/05/19 21:10:03 ajc
497 * Altered the full text indexer to output messages as text before running
498 through the wordbreaker. This prevents the inclusion of encoded base64
499 strings in the index, and also allows legitimate text encoded inside
500 base64 to be decoded and then indexed.
502 Revision 647.11 2005/05/19 03:42:29 ajc
503 * Bound the full text index to IMAP search
505 Revision 647.10 2005/05/18 22:09:01 ajc
506 * Finished the indexer *and* deindexer! The search API is now working
507 flawlessly too. Now all we have to do is glue it to IMAP and other
508 user-facing functionality. (The SRCH command is for testing only.)
510 Revision 647.9 2005/05/18 04:02:54 ajc
511 * Completed the "search for all of these words" functionality. All we need
512 to do now is generalize its calling syntax so it can be called from the
515 Revision 647.8 2005/05/18 03:22:27 ajc
516 * Finished the indexer and the first part of the search function...
518 Revision 647.7 2005/05/17 20:36:48 ajc
519 * Indexer is completed; also began work on the search function itself.
520 Still need to add de-indexing so deleted messages are removed from index.
522 Revision 647.6 2005/05/17 16:25:23 ajc
523 * Completed the wordbreaker for the full text indexer.
525 Revision 647.5 2005/05/17 04:04:46 ajc
526 * Began some glue code for the full text indexer.
528 Revision 647.4 2005/05/16 20:03:33 ajc
529 * definition of struct CitControl moved from citadel.h to server.h
531 Revision 647.3 2005/05/16 18:48:45 ajc
532 * Don't prompt the user for screen dimensions anymore. Nobody is using
533 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
534 more likely, *absolutely* everyone) is now using networked displays which
535 can be automatically queried for their screen dimensions. For now, we'll
536 keep the screen size properties in the database and in the protocol, but
537 the prompts have been commented out.
539 Revision 647.2 2005/05/16 18:25:56 ajc
540 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
541 startups after it's been renamed to something else.
543 Revision 647.1 2005/05/16 16:59:39 ajc
544 * Default expire policy is now 'manual' (no automatic expiry of messages
545 under any circumstances). Implemented as per David Given's suggestion
546 that we should operate using the element of least surprise.
548 Revision 647.0 2005/05/12 16:54:10 ajc
551 Revision 646.1 2005/05/12 16:53:18 ajc
552 * Fixed a minor bug discovered in SMTP at one site
554 Revision 646.0 2005/05/11 17:06:04 ajc
557 Revision 645.20 2005/05/09 22:17:30 ajc
558 * Interactive room deletions are now deferred. The server reconfigures the
559 room to be a mailbox owned by a nonexistent user and immediately returns
560 control back to the client. Later, THE DREADED AUTO-PURGER will see the
561 dangling room and erase its contents.
563 Revision 645.19 2005/05/08 03:43:22 ajc
564 * Set the internal version number to 6.46 in preparation for a release
566 Revision 645.18 2005/05/02 20:52:42 ajc
567 * More IMAP optimizations, including the application of our latest "don't
568 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
569 make MS-Outbreak spread email viruses faster.
571 Revision 645.17 2005/05/02 16:09:52 ajc
572 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
573 greeting, and the response to the LOGIN command, include an output
574 of the server's CAPABILITY string. I find this to be gratuitous but
575 the UW IMAP server does it, so we are also doing it in order to better
576 interoperate with clients which make assumptions...
578 Revision 645.16 2005/04/29 22:02:20 ajc
581 Revision 645.15 2005/04/29 20:47:45 ajc
582 * More complex cache handling for IMAP fetch operations -- now we can
583 fetch/cache "just the headers" and remember whether we did so, so we can
584 burn the cache if the client then comes around and requests something
585 that requires the body. Still needs some testing and tuning.
587 Revision 645.14 2005/04/29 16:50:03 ajc
588 * Significantly reduced the memory footprint of struct CitContext.
590 Revision 645.13 2005/04/29 16:26:00 ajc
591 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
592 (Oh happy day; no more temp files!)
594 Revision 645.12 2005/04/27 19:22:57 ajc
595 * .ASG command: made better use of memory to avoid crashes
597 Revision 645.11 2005/04/23 04:38:26 ajc
598 * Substantially improved the appearance of mailing list digests.
599 Superfluous RFC822 headers no longer appear, and all messages are
600 converted to plain text using the preferred_formats framework.
601 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
602 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
604 Revision 645.10 2005/04/23 02:04:11 ajc
605 * serv_imap.c: don't respond "OK DELETE completed" until after the room
606 delete operation actually completes.
608 Revision 645.9 2005/04/23 01:59:58 ajc
609 * Big performance optimization on CtdlSetSeen()
611 Revision 645.8 2005/04/22 04:26:34 ajc
612 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
613 "sequence set" is now the official terminology as of RFC3501.
614 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
615 message and for each flag. It's just too expensive. We now parse each
616 flag's sequence set manually, marking the relevant messages as we go.
618 Revision 645.7 2005/04/22 00:52:03 ajc
619 * small fix to previous commit
621 Revision 645.6 2005/04/21 17:28:51 ajc
622 * msgbase.c: when committing a new message to the store, save its RFC822
623 length to the metadata record immediately. This will eliminate the need
624 to calculate it later during a fetch operation.
626 Revision 645.5 2005/04/14 15:53:55 ajc
627 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
628 in places where functionality is not specific to the use of Citadel as
631 Revision 645.4 2005/04/13 20:42:44 ajc
632 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
633 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
636 Revision 645.3 2005/04/13 17:03:07 ajc
637 * Reverted database changes because the cull_logs function wasn't working
638 with the separate log directory.
639 * citmail.c: started some fixes to make it able to work from
641 Revision 645.2 2005/04/12 21:19:52 ajc
642 * 'make install' now installs citadel-openldap.schema
644 Revision 645.1 2005/04/11 16:31:57 ajc
645 * Database logs are now kept in the "data_logs" directory instead of in
646 the "data" directory. If no "data_logs" directory is found, a symlink
647 to "data" will be created, in order to preserve access to any existing
648 log files -- a savvy sysadmin (or a storage management wizard script)
649 will know what to do if a different location is desirable.
651 Revision 645.0 2005/04/01 03:02:44 ajc
654 Revision 641.34 2005/03/31 04:31:42 ajc
655 * Bumped the internal version number to 6.45 in preparation for
658 Revision 641.33 2005/03/24 22:52:40 ajc
659 * More extermination of the dreaded SIZ moby-buffers.
661 Revision 641.32 2005/03/24 22:13:56 ajc
662 * extract_token() now expects to be supplied with the size of the
663 destination string buffer. This, along with the elimination of other
664 unbounded functions like strcpy(), will allow the removal of the
665 "all string buffers are of size SIZ" assumption (a process which I have
666 already begun), which will hopefully reduce stack consumption.
668 Revision 641.31 2005/03/22 21:53:48 ajc
669 * Oops, forgot to initialize some data structures...
671 Revision 641.30 2005/03/22 16:49:29 ajc
672 * Fixed a couple of memory allocation bugs
674 Revision 641.29 2005/03/20 22:55:58 ajc
675 * Logging to stderr no longer uses syslog()
676 * Reworked the way dead sessions are purged. More efficient and more
679 Revision 641.28 2005/03/18 21:40:36 ajc
680 * Minor bugfix to previous checkin
682 Revision 641.27 2005/03/18 21:25:06 ajc
683 * Finished removing all the "dynamic session data" stuff in order to
684 boost reliability, improve performance, and reduce complexity.
686 Revision 641.26 2005/03/12 05:42:35 ajc
687 * Trying to fix a memory bug somewhere.
688 * While working on the above, noticed that the way we did the per-session
689 dynamic symbols loses badly in terms of performance. Began moving to
690 a less modular but better performing way of doing the same.
692 Revision 641.25 2005/03/10 03:36:25 ajc
693 * Silenced a compiler warning
694 * Our graceful cleanup handler no longer gracefully cleans up after
695 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
697 Revision 641.24 2005/03/10 03:11:07 ajc
698 * Altered the algorithm by which the doubly-linked session list is
699 amended and culled. Decided that performance is better than cute
700 session numbers (which we don't display to the users anymore anyway)
701 and we now assign a session number (CC->cs_pid) starting with 1 when the
702 server starts and incrementing indefinitely. Need to test this more.
704 Revision 641.23 2005/03/07 04:08:07 ajc
705 * vcard.c: realloc fix
707 Revision 641.22 2005/03/05 22:31:01 ajc
708 * Allow the use of chained certificates for crypto
710 Revision 641.21 2005/03/04 20:04:00 ajc
711 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
712 message's metadata, using it if present and storing it for next time
714 * Fixed bug in POP3 server that was causing it to fail to store the
715 correct RFC822 size in metadata. Fortunately it was failing in a way
716 that merely affected performance rather than corrupting the data on
717 existing installations.
719 Revision 641.20 2005/03/04 02:24:31 ajc
720 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
721 There seem to be some other MTA's out there that make things go haywire
724 Revision 641.19 2005/03/04 02:18:46 ajc
725 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
727 Revision 641.18 2005/03/03 18:10:27 ajc
728 * sysdep.c: change the algorithm for dynamically expanding the redirect
729 buffer's size. Large writes were overflowing it.
731 Revision 641.17 2005/03/03 17:56:53 ajc
732 * Finished removing the use of temp files in IMAP.
733 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
734 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
736 Revision 641.16 2005/03/03 05:14:06 ajc
737 * Realized that memreadline() does NOT return a NULL pointer when it hits
738 a null character, and adjusted all the code I wrote yesterday under that
740 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
743 Revision 641.15 2005/03/02 17:33:03 ajc
744 * msgbase.c: fixed a buffer overflow error
745 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
746 use the new in-memory message buffering. BODY comes next...
748 Revision 641.14 2005/03/02 03:35:18 ajc
749 * serv_smtp.c: removed use of temporary file for SMTP transmission
751 Revision 641.13 2005/03/02 03:01:18 ajc
752 * serv_spam.c: use redirect_buffer instead of redirect_sock
753 * Removed redirect_sock from the API. redirect_fp is next!
755 Revision 641.12 2005/03/02 02:42:06 ajc
756 * Finished moving the POP3 server to the new redirect_buffer semantics
758 Revision 641.11 2005/03/02 02:16:10 ajc
759 * Toned down some of the hostility in the code's comments :)
761 Revision 641.10 2005/03/01 22:03:35 ajc
762 * Began implementation of a third RedirectOutput mode -- one which writes
763 to a memory buffer. This will replace the other two.
764 * serv_pop3.c: began migration to the new redirect mode.
766 Revision 641.9 2005/03/01 04:24:52 ajc
767 * When saving an RFC822 message, use a less expensive algorithm to
768 search for the Content Type
770 Revision 641.8 2005/02/28 20:32:50 ajc
771 * IMAP APPEND command now accepts the message text using one big
772 client_read() call instead of a bunch of smaller ones.
774 Revision 641.7 2005/02/28 02:25:29 ajc
775 * added pid file writing
777 Revision 641.6 2005/02/27 15:36:28 ajc
778 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
779 prepend that directory to the PATH if found.
780 * database_cleanup.sh: add more warnings about how dangerous this tool is
782 Revision 641.5 2005/02/26 16:27:54 ajc
783 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
784 disabled during setup.
786 Revision 641.4 2005/02/25 17:59:12 ajc
787 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
790 Revision 641.3 2005/02/25 05:51:52 ajc
791 * Started working on a fix for the IMAP APPEND "flags" thing. It works
792 but only for the first flag sent. Will finish tomorrow.
794 Revision 641.2 2005/02/24 18:14:24 ajc
795 * Removed excessive trace messages that were slowing the server down
796 * Prepared for handling of setting flags in IMAP APPEND
798 Revision 641.1 2005/02/23 04:24:57 ajc
799 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
801 Revision 641.0 2005/02/21 21:59:33 ajc
804 Revision 640.14 2005/02/21 21:40:28 ajc
805 * Updated internal version number to 6.41
807 Revision 640.13 2005/02/20 21:10:59 ajc
808 * Repaired access control problem in IMAP SUBSCRIBE
810 Revision 640.12 2005/02/17 16:13:59 ajc
811 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
812 where it can potentially blow lots of stacks.
814 Revision 640.11 2005/02/17 03:52:16 ajc
815 * setup.c: clarify some of the messages
817 Revision 640.10 2005/02/16 19:03:38 ajc
818 * master_cleanup() now passes along an exit code from its caller to the OS.
820 Revision 640.9 2005/02/16 18:48:39 ajc
821 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
822 we'll get there and we can close the databases cleanly.
824 Revision 640.8 2005/02/16 17:37:16 ajc
825 * Be more aggressive about shutting down when told to. Getting the
826 databases closed is the highest priority.
828 Revision 640.7 2005/02/16 04:08:42 ajc
829 * newinstall.sh: put the checksum files server-side to avoid
830 unnecessary downloads
832 Revision 640.6 2005/02/16 03:02:28 ajc
833 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
834 turning CitContext into a doubly-linked list.
836 Revision 640.5 2005/02/13 04:55:18 ajc
837 * Did the server port hooks etc. for SSL listeners. For some reason it
840 Revision 640.4 2005/02/13 04:23:59 ajc
841 * Added server and client configuration settings to specify port
842 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
843 SSL upon connect instead of using a STARTTLS command). These services
844 are not yet implemented, only the port number settings are.
846 Revision 640.3 2005/02/13 03:39:21 ajc
847 * IMAP flag twiddling with STORE was broken because of the \Flag leading
848 backslash getting stripped out. Located problem and worked around. Said
849 many nasty things about IMAP's gratuitous complexity, particularly the
850 moronic idea to put backslashes in a place where they were completely
853 Revision 640.2 2005/02/12 16:58:36 ajc
854 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
855 for more "true unix" approaches to each.
857 Revision 640.1 2005/02/11 03:51:51 ajc
858 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
859 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
860 to tell people "delete a user by setting their access level to 0"
862 Revision 640.0 2005/02/10 16:52:18 ajc
865 Revision 630.16 2005/02/10 16:52:03 ajc
866 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
868 Revision 630.15 2005/02/08 03:33:49 ajc
869 * client_gets(char *buf) has been replaced by
870 client_getln(char *buf, int maxbytes)
872 Revision 630.14 2005/02/05 22:56:31 ajc
873 * More reliable handling of conversion of vCard UID to Citadel Extended ID
874 (necessary for GroupDAV URL's to be generated properly in WebCit)
876 Revision 630.13 2005/02/05 04:13:34 ajc
877 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
878 operation to fail when the existing message is newer. This was causing
879 groupware clients to go haywire because of datestamps being set to
880 event start times, etc.
882 Revision 630.12 2005/02/03 04:36:56 ajc
883 * serv_calendar.c: beforesave hook now looks for the UID inside nested
884 VTODO components, in addition to VCALENDAR components.
886 Revision 630.11 2005/02/01 23:11:46 ajc
887 * new ENT0 syntax now also outputs EUID
889 Revision 630.10 2005/02/01 19:46:12 ajc
890 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
891 to be sent back to the client after a message is transmitted.
893 Revision 630.9 2005/02/01 03:33:22 ajc
894 * Changed CtdlRoomAccess() calling syntax in order to return both
895 the access bits and the current view
896 * All "list rooms" commands now return the view for each room.
898 Revision 630.8 2005/01/27 22:05:21 ajc
899 * Renamed the "Extended message ID" field to "Exclusive message ID"
900 (nothing changes except documentation and internal variable names)
902 Revision 630.7 2005/01/27 21:59:22 ajc
903 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
904 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
905 FBURL. When saving a vCard to *any* address book room, set the Citadel
906 EUID to the vCard UID.
908 Revision 630.6 2005/01/27 17:33:52 ajc
909 * The before-save hook in serv_calendar.c now runs for any room with a
910 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
912 Revision 630.5 2005/01/26 23:04:22 ajc
913 * When saving calendar items, if the vCalendar object does not contain
914 a UUID, generate one on the fly. In order to support GroupDAV we need
915 persistent URL's, and I plan to base those on the UUID.
917 Revision 630.4 2005/01/25 20:58:07 ajc
918 * serv_pop3.c: minor change to logging output
920 Revision 630.3 2005/01/25 15:02:12 error
921 * Updated SSL/TLS code to actually use the TLS cipher suites
923 Revision 630.2 2005/01/22 04:15:32 ajc
924 * Increased per-thread stack size again, this time to 1MB
926 Revision 630.1 2005/01/22 03:14:20 ajc
927 * Each message's metadata now has the ability to cache the length of
928 the message when output in RFC822 format. The POP3 service populates
929 this field the first time it sees each message, and fetches the length
930 from cache on subsequent visits.
931 * Because of this optimization, we no longer need to keep the entire POP3
932 mailbox stored in open temp files during a session. Each message is
933 opened again when it is fetched.
935 Revision 630.0 2005/01/21 20:25:08 ajc
938 Revision 629.10 2005/01/21 20:24:34 ajc
939 * Internal version number is now 6.30
941 Revision 629.9 2005/01/21 20:20:06 ajc
942 * Increase per-thread stack size from 128k to 256k. This fixes the
943 crashing IMAP service on 64-bit Linux.
945 Revision 629.8 2005/01/19 20:49:46 ajc
946 * Minor fixenbugs after running with Valgrind
948 Revision 629.7 2005/01/19 03:03:36 ajc
949 * Minor and/or cosmetic changes made during x64 troubleshooting
951 Revision 629.6 2005/01/18 17:58:38 ajc
952 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
953 though there are a lot of annoying trace messages in this tree, because
954 I did clean up a bunch of stuff here and there.
956 Revision 629.5 2005/01/14 17:08:30 ajc
957 * Applied a configure script fix sent in by David Given for more reliable
958 detection of the installed libical version.
960 Revision 629.4 2005/01/13 05:43:16 ajc
961 * Initial support for having a room participate in a remote mailing list
963 Revision 629.3 2005/01/09 03:20:41 ajc
964 * Applied a patch sent in by David Given for handling of the "&" character
965 plus Unicode characters in IMAP folder names.
967 Revision 629.2 2005/01/07 15:56:14 ajc
968 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
970 Revision 629.1 2005/01/07 03:05:04 ajc
971 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
972 called with the wrong number of parameters (otherwise it goes boom)
973 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
974 name, which killed the ability to log in with your email address (because
975 it stripped the @ symbol). Changed it to striplt() instead.
977 Revision 629.0 2005/01/04 03:57:32 ajc
980 Revision 628.2 2005/01/04 03:57:21 ajc
981 * newinstall.sh: save tarball checksums after successful install of each
982 component; skip subsequent installs for components which have not changed
983 * Bumped internal version number to 6.29
985 Revision 628.1 2005/01/04 02:06:28 ajc
986 * sysdep.c: if we have enough information to do so, adjust maximum file
987 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
988 a rare but specific vulnerability.
990 Revision 628.0 2004/12/14 03:16:19 ajc
993 Revision 627.12 2004/12/12 17:33:24 error
994 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
995 (thanks to coki@nosystem.com.ar)
997 Revision 627.11 2004/12/01 16:28:58 ajc
998 * tools.c: don't crash when striplt() is called with z zero length string
1000 Revision 627.10 2004/11/26 22:44:08 ajc
1001 * Added a sooper-seekrit way to spool network messages to a remote node
1002 where the room has a different name
1003 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1004 netconfigs of older Citadel servers
1006 Revision 627.9 2004/11/19 02:31:56 ajc
1007 * Added developer ID # 177
1009 Revision 627.8 2004/11/16 23:04:18 ajc
1010 * setup.c: added "dovecot" to the list of "other email services" which
1011 the setup program can helpfully disable for you. :)
1013 Revision 627.7 2004/11/12 03:51:42 ajc
1014 * serv_expire.c: auto-purge any user whose user number is less than 1.
1016 Revision 627.6 2004/11/11 16:21:12 nbryant
1017 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1018 closed before they can be opened again. (prevents cursors being held
1019 open for longer than they should be and holding database locks.)
1021 Revision 627.5 2004/11/11 14:56:16 ajc
1022 * Further adjustments to ldap setup
1024 Revision 627.4 2004/11/11 04:38:36 ajc
1025 * setup.c: fix bug that kept creating new inittab entries for slapd
1027 Revision 627.3 2004/11/10 21:33:47 ajc
1028 * Go to Berkeley DB 4.3.21 in Easy Install
1030 Revision 627.2 2004/11/10 19:59:23 nbryant
1031 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1033 Revision 627.1 2004/11/10 03:03:14 ajc
1034 * Added a few wonderful linebreaks to >80 column lines
1036 Revision 627.0 2004/11/03 20:18:58 ajc
1039 Revision 626.18 2004/11/03 20:18:46 ajc
1040 * Internal version number is now 6.27
1042 Revision 626.17 2004/11/02 22:59:20 ajc
1043 * setup.c: fixed an incorrect variable name that was causing inittab
1044 twiddling to malfunction.
1046 Revision 626.16 2004/11/02 02:47:10 ajc
1047 * Easy Install: put the log directly in /tmp instead of in the build
1048 directory so it doesn't get deleted on a failed install.
1050 Revision 626.15 2004/10/23 14:33:44 ajc
1051 * serv_notes.c: finished. When saving a message in a room whose view
1052 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1053 present, set both the Extended ID and the Subject to that. This is for
1054 Aethera compatibility.
1056 Revision 626.14 2004/10/22 14:49:25 ajc
1057 * newinstall.sh: Be more careful about locating make/gmake on the host
1058 system. Also now tries to use curl if wget is not available.
1060 Revision 626.13 2004/10/22 02:53:25 ajc
1061 * serv_notes.c: added skeleton module
1062 * serv_newuser.c: corrected internal comment
1063 * techdoc: renamed session.txt to protocol.txt because it really isn't
1064 a session layer protocol, it's more of an application layer protocol.
1066 Revision 626.12 2004/10/13 02:11:00 ajc
1067 * Repaired a completely broken <;Z>ap floor command.
1069 Revision 626.11 2004/10/12 11:24:42 ajc
1070 * Tracing a problem with ;Z command
1072 Revision 626.10 2004/10/12 02:48:11 ajc
1073 * Reworked shutdown sequence to avoid thread deadlock
1075 Revision 626.9 2004/10/12 02:17:49 ajc
1076 * Cleaned up some things that generated compiler warnings
1077 * crypto keys directory is now relative to the server's working directory,
1078 not to the compiled-in CTDLDIR
1079 * Re-ordered the security checks in CtdlAccessCheck()
1081 Revision 626.8 2004/10/06 21:23:21 error
1082 * Fixup a few more compiler warnings from icc
1084 Revision 626.7 2004/10/05 01:44:20 ajc
1085 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1087 Revision 626.6 2004/10/04 21:40:29 error
1088 * configure.ac: Add CFLAGS for icc Intel Compiler
1090 Revision 626.5 2004/10/04 21:39:35 error
1091 * Fix a couple of minor compiler warnings
1093 Revision 626.4 2004/10/03 04:25:23 ajc
1094 * Removed some vestiges
1096 Revision 626.3 2004/10/03 04:11:48 ajc
1097 * sysdep.c: in the main server loop, when time_to_die is detected, return
1098 immediately instead of falling through to the end of the function.
1100 Revision 626.2 2004/10/03 03:57:32 ajc
1101 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1103 Revision 626.1 2004/10/01 15:58:08 ajc
1104 * Configure "notes" view and auto-create Notes> room
1106 Revision 626.0 2004/09/28 16:11:16 ajc
1109 Revision 625.33 2004/09/28 16:09:58 ajc
1110 * Update documentation and config files for 6.26 release
1112 Revision 625.32 2004/09/28 02:18:12 ajc
1113 * Improve output of RECENT flag in IMAP
1115 Revision 625.31 2004/09/23 03:02:31 ajc
1116 * MyContext() no longer declared INLINE
1118 Revision 625.30 2004/09/23 02:54:46 ajc
1119 * in MyContext(), reduced the number of calls to pthread_getspecific()
1122 Revision 625.29 2004/09/23 00:22:18 error
1123 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1125 Revision 625.28 2004/09/21 02:09:30 ajc
1128 Revision 625.27 2004/09/21 01:43:23 ajc
1129 * imap_search.c: when search criteria permit, do not fetch messages.
1131 Revision 625.26 2004/09/17 16:54:13 ajc
1132 * Updated documentation to include information about setting up MSA 587 port.
1134 Revision 625.25 2004/09/17 04:14:18 ajc
1135 * serv_network.c: added a missing \n in log output
1137 Revision 625.24 2004/09/17 03:54:47 ajc
1138 * citadel-openldap.schema: replaced. Dunno why it was missing.
1139 * serv_calendar.c: fixed a return with no value for a function returning
1140 int; this was causing a before-save hook to abandon messages
1142 Revision 625.23 2004/09/16 01:46:40 ajc
1143 * CRE8 command: allow setting default view during room creation
1145 Revision 625.22 2004/09/15 03:02:47 ajc
1146 * Add an SMTP MSA listener (separate port, requires auth)
1148 Revision 625.21 2004/09/13 15:51:59 ajc
1149 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1151 Revision 625.20 2004/09/11 03:13:04 error
1152 * Remove calls to the broken flush_output() while I try to figure out what's
1153 wrong with it. Replaced with unbuffer_output() which does work.
1155 Revision 625.19 2004/09/10 02:54:26 ajc
1156 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1157 buffering IMAP output? Should we?)
1159 Revision 625.18 2004/09/09 02:26:45 ajc
1160 * Completed (I think) the 'dialog' mode in setup
1162 Revision 625.17 2004/09/08 04:16:07 ajc
1163 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1164 because the b0rken version is now long gone and it appears to be more
1167 Revision 625.16 2004/09/07 04:15:35 error
1168 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1169 requested using a search template.
1171 Revision 625.15 2004/09/06 01:11:35 error
1172 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1174 Revision 625.14 2004/09/06 00:59:01 error
1175 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1177 Revision 625.13 2004/09/05 17:39:09 error
1178 * Buffered output needs to be flushed in several places. Added calls to
1179 flush_output(). (basically anywhere where we send a response and then
1180 wait for the client, except chat, where we turned it off entirely)
1182 Revision 625.12 2004/09/05 15:41:45 error
1183 * Network optimizations - buffer output server-side for better network
1184 utilization; one client-side optimization
1186 Revision 625.11 2004/09/05 15:20:41 error
1187 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1188 flush_output() for more precise control
1190 Revision 625.10 2004/09/03 04:34:30 ajc
1191 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1192 of "-d 1" to avoid spewing messages to the console, while still remaining
1195 Revision 625.9 2004/09/03 04:19:17 ajc
1196 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1197 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1199 Revision 625.8 2004/09/01 15:34:52 ajc
1200 * serv_smtp.c: fix build error on hosts with no SSL support
1202 Revision 625.7 2004/08/31 17:31:55 ajc
1203 * Calendar: store UUID+comment instead of comment as Subject (this was done
1204 at the request of Eugen Constantinescu for Aethera optimizations)
1206 Revision 625.6 2004/08/30 02:45:33 ajc
1207 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1208 to the size of the text in them.
1210 Revision 625.5 2004/08/29 15:18:41 error
1211 * newinstall.sh: fix detection of gmake/make
1213 Revision 625.4 2004/08/28 14:21:25 error
1214 * Change the logging level of some messages and add a couple of new ones to
1215 show when a network node is connecting.
1217 Revision 625.3 2004/08/28 02:42:44 ajc
1218 * setup.c: when run from the Easy Install script, auto-configure slapd
1219 and put it into /etc/inittab
1221 Revision 625.2 2004/08/28 01:56:38 ajc
1222 * Generalize some of the inittab-tweaking stuff so that we can use it
1225 Revision 625.1 2004/08/27 21:39:33 ajc
1226 * Fleshed out contemplate_ldap() a bit
1228 Revision 625.0 2004/08/27 21:06:30 ajc
1231 Revision 624.8 2004/08/27 20:16:51 ajc
1232 * Update internal version number to 6.25
1234 Revision 624.7 2004/08/26 04:13:55 ajc
1235 * newinstall.sh: updated with some new goodies
1236 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1238 Revision 624.6 2004/08/23 21:41:26 error
1239 * html.c: Try to something sane with lists
1241 Revision 624.5 2004/08/23 21:40:04 error
1242 * No longer accept MD5 as a hash when encrypting
1244 Revision 624.4 2004/08/23 21:34:28 error
1245 * serv_network.c: Suppress Invalid node name for "." and ".."
1247 Revision 624.3 2004/08/16 04:19:14 ajc
1248 * newinstall.sh: more intelligent auto-run of setup programs
1249 * setup.c: change inittab question to be more newbie-friendly
1251 Revision 624.2 2004/08/15 05:04:36 ajc
1252 * newinstall.sh: various tweaks to make it more reliable
1254 Revision 624.1 2004/08/14 03:59:43 ajc
1255 * newinstall.sh: shuffled around the environment variables to prevent
1256 "C compiler cannot generate executables" error.
1258 Revision 624.0 2004/08/12 13:47:47 ajc
1261 Revision 623.16 2004/08/11 04:09:14 ajc
1262 * Replaced all "Citadel/UX" references with "Citadel"
1264 Revision 623.15 2004/08/05 03:19:48 ajc
1265 * html.c: handle the <BLOCKQUOTE> tag properly
1267 Revision 623.14 2004/08/05 02:02:33 ajc
1268 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1269 * working_ignetcfg is now loaded during incoming NETP commands, which
1270 should theoretically take care of the missing config problem.
1272 Revision 623.13 2004/08/02 02:51:03 ajc
1273 * utilsmenu: removed. Because most of the admin functions have been moved
1274 into Citadel proper, what's left of this menu is now pathetic.
1275 * techdoc/build.txt: removed verbage that referred to the old build system.
1277 Revision 623.12 2004/07/30 03:18:21 ajc
1278 * user_ops.c: limit the length of the name which can be supplied
1279 to CtdlLoginExistingUser() to avoid crashing it.
1281 Revision 623.11 2004/07/28 04:09:58 ajc
1282 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1283 no longer use the former anywhere, so it has been removed (along with the
1284 aftersave hook that detected changes)
1286 Revision 623.10 2004/07/25 16:20:04 error
1287 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1288 Internet mail (they shouldn't be sending ANYTHING at all)
1290 Revision 623.9 2004/07/25 16:18:43 error
1291 * citadel.spec: update version number
1293 Revision 623.8 2004/07/25 16:17:37 error
1294 * stress.c: Slightly more verbose output
1296 Revision 623.7 2004/07/25 16:16:19 error
1297 * citadel_decls.h: fixed the new logoff() macro
1299 Revision 623.6 2004/07/24 05:11:52 ajc
1300 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1301 it is causing the client not to work at all on Linux 2.6 (or at least on
1302 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1303 mysteriously received at the username prompt and the program exits.
1305 Revision 623.5 2004/07/15 02:54:49 ajc
1306 * serv_network.c: grab and use a networker-local copy of the network
1307 configuration, ensuring that it doesn't accidentally get clobbered while
1308 the network is running.
1310 Revision 623.4 2004/07/11 18:41:39 ajc
1311 * Updated roadmap document slightly
1313 Revision 623.3 2004/07/11 03:59:02 ajc
1314 serv_network.c: small fix to above
1316 Revision 623.2 2004/07/11 03:50:31 ajc
1317 * serv_network.c: removed a stray end_critical_section()
1318 * serv_network.c: purge invalid ignet_push_share entries during
1319 netconfig load instead of during rewrite
1321 Revision 623.1 2004/07/10 02:51:01 ajc
1322 * Changed "policy set" message to "policy has been updated" to make it
1325 Revision 623.0 2004/07/06 18:15:04 ajc
1328 Revision 622.7 2004/07/06 18:09:13 ajc
1329 * When writing a message body to the CDB_BIGMSGS table instead of the main
1330 message base, increase data length by one byte in order to include the
1331 NULL terminator. (Doh!)
1333 Revision 622.6 2004/07/03 04:09:37 ajc
1334 * Check the "Permission to send Internet mail" access controls when
1335 messages are submitted via Authenticated SMTP.
1337 Revision 622.5 2004/06/28 17:09:20 ajc
1338 * Properly re-terminate messages posted via IMAP APPEND. The newline
1339 conversion process was shortening the text but not adjusting string
1340 termination, causing extra message snippets to appear.
1342 Revision 622.4 2004/06/24 20:38:06 ajc
1343 * updated serv_vandelay.c to include new "c_ip_addr" config
1345 Revision 622.3 2004/06/24 20:33:37 ajc
1346 * Bumped internal version number to 6.23
1347 * Added "Server IP address" to config (server, client, docs)
1349 Revision 622.2 2004/06/24 15:26:33 ajc
1350 * Updated the ig_tcp_server() function to allow binding to a single IP
1351 address. This is not yet used by anything.
1353 Revision 622.1 2004/06/24 02:34:39 ajc
1354 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1355 auto-expunge the folder before closing it. Fixes the "mysteriously
1356 reappearing deleted messages" for clients that just drop the session
1357 without issuing a CLOSE when the user closes the window.
1359 Revision 622.0 2004/06/19 03:20:22 ajc
1362 Revision 621.19 2004/06/19 03:13:26 ajc
1363 * Updated internal version number to 6.22
1365 Revision 621.18 2004/06/19 02:35:16 ajc
1366 *** empty log message ***
1368 Revision 621.17 2004/06/19 02:33:54 ajc
1369 * Removed the configuration option "Allow Aides access to all mailboxes."
1370 This functionality *must* always be enabled for administrative create/edit
1371 of vCards, which live in the user's My Citadel Config> room.
1373 Revision 621.16 2004/06/16 04:17:43 ajc
1374 * More scheduler changes. Removed the rescan pipe again, and also
1375 removed the mutex wrapper around select(). In my initial testing I am
1376 getting reliable, fast service, but further testing is needed.
1378 Revision 621.15 2004/06/16 03:13:02 ajc
1379 * Scheduler fix ... added the rescan pipe back in
1381 Revision 621.14 2004/06/15 20:42:42 ajc
1382 * Store the body of any large (>1K) message in a separate database. This
1383 will allow fast headers-only retrieval later.
1385 Revision 621.13 2004/06/15 03:05:01 ajc
1386 * Bumped internal version number to 6.22
1387 * Added a new faster headers-only mode that excludes enumeration of
1390 Revision 621.12 2004/06/14 19:09:26 ajc
1391 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1392 names, which was causing exports to crash.
1394 Revision 621.11 2004/06/11 01:26:02 ajc
1395 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1396 wraps only the select() call itself.
1398 Revision 621.10 2004/06/09 03:54:07 ajc
1399 * The scheduler can now "wake up" a session to deliver async messages.
1400 * Renumbered the "instant msgs waiting" message and changed its usage
1402 Revision 621.9 2004/06/07 22:12:19 ajc
1403 * Removed network/filterlist network/mailinglists network/rnews.xref
1404 because none of these are used anymore.
1406 Revision 621.8 2004/06/07 16:41:28 ajc
1407 * Changed "express message" to "instant message" everywhere in the code
1408 and documentation, to reflect the now industry-standard terminology for
1409 this function. (Obviously, the server command names have not changed,
1410 because that would break everything.)
1412 Revision 621.7 2004/06/06 22:30:10 ajc
1413 * New session scheduler. All sessions which select() marks for activity
1414 are now handled before select() is called again.
1416 Revision 621.6 2004/06/03 02:49:14 ajc
1417 * html.c: allow parsing of tags even when they're qualified
1418 (i.e. <TAG foo=bar> instead of just <TAG> )
1419 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1421 Revision 621.5 2004/06/03 02:28:16 ajc
1422 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1424 Revision 621.4 2004/05/31 15:19:14 ajc
1425 * Reworked the security checks for move/copy commands. Theoretically it's
1426 performing all the same checks, but the code is far more readable.
1428 Revision 621.3 2004/05/26 18:13:15 nbryant
1429 * stress.c: silence warning
1431 Revision 621.2 2004/05/26 16:53:31 nbryant
1432 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1434 Revision 621.1 2004/05/24 01:59:16 ajc
1435 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1436 priority over the <R> field. This allows messages emailed to a network
1437 room to be shared properly instead of attempting to deliver via email a
1440 Revision 621.0 2004/05/21 01:58:16 ajc
1443 Revision 620.35 2004/05/20 16:14:08 ajc
1444 * Changed internal version number to 6.21
1445 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1446 for now, which is why Citadel didn't need them, but they should be there
1447 anyway for completeness)
1448 * Removed the last vestiges of the built-in spam filter. It had been
1449 commented out, but it's definitely never coming back now, so away it goes.
1450 * Updated some of the docs
1452 Revision 620.34 2004/05/15 14:19:52 error
1453 * Scheduler: when next_session is to be deleted, make it point to some
1454 other session which isn't being deleted (or NULL if there aren't any).
1456 Revision 620.33 2004/05/14 03:09:54 ajc
1457 * When a session kills itself (for example, due to a broken socket),
1458 force the dead_session_purge() to run immediately. This avoids
1459 thousands of error messages for up to the next five seconds while it
1460 waits for the next purge.
1461 * For the main select() loop, we can now recover from EBADF by jumping
1462 back to the code that scans for valid descriptors. (Yeah, I used a
1463 goto. It's more readable that way, so STFU if you have a problem with
1466 Revision 620.32 2004/05/11 15:21:45 nbryant
1467 * configure.ac: check for <sys/prctl.h>
1468 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1470 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1471 from a shell script.
1473 Revision 620.31 2004/05/10 01:47:11 error
1474 * messages.c: Fix crash when trying to use m<Y> next
1476 Revision 620.30 2004/05/07 20:27:46 ajc
1477 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1479 Revision 620.29 2004/05/07 19:31:40 ajc
1480 * More RFC2739 compliance: when converting vCard to LDAP, include
1481 the calFBURL attribute.
1483 Revision 620.28 2004/05/07 19:09:07 ajc
1484 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1485 Still need to add it to LDAP.
1487 Revision 620.27 2004/05/07 18:17:26 ajc
1488 * Scrawled some notes in roadmap.txt
1490 Revision 620.26 2004/05/06 03:38:26 ajc
1491 * Never reduce the size of the thread pool, only increase it (still
1492 observing the max ceiling, of course)
1493 * Don't explicitly call RemoveContext() when a session exits. The
1494 subsequent call to dead_session_purge() will handle it.
1496 Revision 620.25 2004/05/03 00:12:27 ajc
1497 * Found and removed a bug that caused network rooms to be un-shared with
1498 all nodes instead of only with nodes that no longer exist.
1499 * New target "make upgrade" (to be consistent with other projects)
1501 Revision 620.24 2004/04/29 02:37:58 ajc
1502 * Updated the roadmap
1504 Revision 620.23 2004/04/26 15:11:17 ajc
1505 * Enable core dumps regardless of system ulimit setting
1506 (maybe temporary until we fix BOOM)
1508 Revision 620.22 2004/04/23 17:27:50 ajc
1509 * user_ops.c: do not attempt to save the loaded user record into the
1510 supplied buffer, when the supplied buffer is NULL. (This calling
1511 syntax is used to check for the existence of a user without storing it.)
1513 Revision 620.21 2004/04/21 03:44:50 ajc
1514 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1516 Revision 620.20 2004/04/21 03:00:06 ajc
1517 * Replace ctdl_install_certificate() with convenience functions found
1518 in the OpenSSL library.
1520 Revision 620.19 2004/04/20 02:42:54 ajc
1521 * techdoc/binaries.txt : updated, now includes WebCit instructions
1522 * setup.c: detect when setup is run from within the Citadel Ridiculously
1523 Easy Installer and skip the directory prompt; the installer sets it.
1525 Revision 620.18 2004/04/14 18:43:51 nbryant
1526 * citadel.spec: BuildRequire redhat-rpm-config
1528 Revision 620.17 2004/04/14 16:16:47 nbryant
1529 * citadel.spec: don't BuildRequire newt-devel
1531 Revision 620.16 2004/04/14 03:42:01 ajc
1532 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1533 (Required for Kolab compatibility.)
1535 Revision 620.15 2004/04/13 23:53:00 nbryant
1536 * citadel.spec: BuildRequire bison
1538 Revision 620.14 2004/04/13 22:44:35 nbryant
1539 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1540 * citadel.spec: added several BuildRequires. Some of these are, strictly
1541 speaking, compile time options, but the goal is to document the runtime
1542 dependencies and make sure our RPM's are always built consistently.
1544 Revision 620.13 2004/04/13 21:09:20 error
1545 * citadel.spec: Updated for 6.20p1
1547 Revision 620.12 2004/04/13 18:31:40 ajc
1548 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1549 only as a screen name, but as an email address, and then as an
1550 unqualified email address in every hosted domain. (For Kolab compat)
1552 Revision 620.11 2004/04/13 02:45:07 ajc
1553 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1555 Revision 620.10 2004/04/12 20:51:40 error
1556 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1558 Revision 620.9 2004/04/09 23:11:01 error
1559 * serv_chat.c: Differentiate when a user does not exist when paging users.
1561 Revision 620.8 2004/04/09 23:05:52 error
1562 * user_ops.c: fix unused variable compiler warnings
1564 Revision 620.7 2004/04/03 15:42:35 ajc
1565 * stress.c: include <stdlib.h> in order to get RAND_MAX
1566 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1568 Revision 620.6 2004/04/01 04:41:55 ajc
1569 * Put some blankety-blank values in the default generated vCard so it's
1570 more acceptable to LDAP conversion
1572 Revision 620.5 2004/03/31 02:19:09 ajc
1573 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1574 client programs don't follow RFC2060 strictly enough to work with
1575 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1577 Revision 620.4 2004/03/30 03:11:07 ajc
1578 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1579 instead of setting it to 1 when it is 0 or negative. The default should
1580 be unlimited sessions.
1582 Revision 620.3 2004/03/29 16:05:02 ajc
1583 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1584 sections, to avoid crashing the db layer
1586 Revision 620.2 2004/03/29 02:33:19 error
1587 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1589 Revision 620.1 2004/03/27 23:04:59 error
1590 * citadel.lsm: update version number, sending to ibiblio
1592 Revision 620.0 2004/03/27 02:33:26 ajc
1595 Revision 614.105 2004/03/27 02:33:10 ajc
1596 * Bumped the version number to 6.20
1597 * Corrected session.txt writeup for CONF command (three of the five LDAP
1598 related fields were missing)
1599 * Updated the roadmap documentation slightly
1601 Revision 614.104 2004/03/27 02:21:30 ajc
1602 * Completed documenting the LDAP Connector
1604 Revision 614.103 2004/03/26 05:41:25 ajc
1605 * Began writing up the LDAP Connector for Citadel in the documentation
1607 Revision 614.102 2004/03/26 05:40:47 ajc
1608 *** empty log message ***
1610 Revision 614.101 2004/03/26 05:13:15 ajc
1611 * citadel-slapd.conf: comment out the reference to the Citadel schema
1612 and add "schemacheck off" to make it easier to get started with the
1613 Citadel LDAP connector. Also made the backend in the sample conf
1614 ldbm instead of bdb, because that's what RH9 ships with.
1616 Revision 614.100 2004/03/24 21:23:50 ajc
1617 * msgbase.c: repaired a memory leak
1619 Revision 614.99 2004/03/24 17:07:11 ajc
1620 * Put a new memory leak checker into the server because it turns out that
1621 the third-party ones all suck. :) This one doesn't involve renaming
1622 all of the malloc() related functions, though.
1624 Revision 614.98 2004/03/24 15:04:06 ajc
1625 * stress.c: fix "wrong password" race condition by giving the very
1626 first worker thread time to finish creating the user account before the
1627 other threads start using it. (Ok, I fixed it by creating a different
1628 race condition, but if your Citadel takes more than three seconds to
1629 create an account, your problems can't be fixed with the stress tester.)
1631 Revision 614.97 2004/03/24 03:46:40 ajc
1632 * Reorg header stuff to make it more compatible with leak checkers
1634 Revision 614.96 2004/03/24 03:25:19 ajc
1635 * Removed the built-in memory leak checker. It wasn't threadsafe and
1636 there now exist third-party utilities that do this job better.
1638 Revision 614.95 2004/03/24 02:59:19 ajc
1639 * After initializing the database, chown and chmod all files in the data/
1640 directory correctly to avoid EPERM errors later on when we drop root privs
1642 Revision 614.94 2004/03/22 19:37:28 error
1643 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1645 * sysdep.c: lprintf(): Enable microsecond display in trace file
1646 * stress.c: worker(): Sleep for random amount of time as per specification
1648 Revision 614.93 2004/03/21 22:51:54 error
1649 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1651 Revision 614.92 2004/03/21 22:35:20 error
1652 * stress.c: Wait before posting instead of after posting.
1654 Revision 614.91 2004/03/21 22:34:41 error
1655 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1656 run recovery; should provide a little more detail on the actual error
1658 Revision 614.90 2004/03/21 22:32:24 ajc
1659 * room_ops.c: increased the thread safety of cgetfloor()
1660 * housekeeping.c: check floor reference counts in two passes instead of
1661 trying to manipulate multiple tables in O^2
1663 Revision 614.89 2004/03/21 17:14:46 error
1664 * stress.c: Fixed. Now properly spawns threads and stresses out your
1665 favorite Citadel server by simulating large numbers of really active
1666 users. (It's configurable on the command line, too, to vary the stress
1667 level.) Don't use it against a production system! You've been warned!
1669 Revision 614.88 2004/03/21 17:13:15 error
1670 * configure.ac: Fix for defines for pthreads not being included properly
1672 Revision 614.87 2004/03/21 06:15:06 ajc
1673 * docs/citadel.html: documented TLS support and administration procedures
1675 Revision 614.86 2004/03/20 22:32:06 ajc
1676 * citadel.rc: changed the comments around local_screen_dimensions= to
1677 reflect its legacy type of situation
1679 Revision 614.85 2004/03/16 22:44:15 ajc
1680 * Better conversion of friendly name to fully qualified vcard name
1682 Revision 614.84 2004/03/16 21:09:37 ajc
1683 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1684 * Add EVT_NEWUSER server extensions
1685 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1686 struct ctdluser * instead of a username and usernum
1687 * serv_vcard.c: automatically create and submit a skeleton vCard when
1688 a new user is created.
1690 Revision 614.83 2004/03/16 19:05:50 error
1691 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1692 (but it's still broken)
1694 Revision 614.82 2004/03/15 18:11:34 error
1695 * stress.c: various fixed/improvements (but it still isn't working)
1697 Revision 614.81 2004/03/15 17:22:14 error
1698 * First draft of the stress tester. Isn't quite ready (it needs to be
1701 Revision 614.80 2004/03/15 16:48:22 error
1702 * Documentation update: update citadel.html for new syslog logging
1704 Revision 614.79 2004/03/15 16:47:04 error
1705 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1706 move or copy messages. The logic should do the following:
1707 * Allow move/copy for Aides
1708 * Allow regular users to:
1709 * Move a message between two personal rooms
1710 * Copy a message from a Personal room to a room the user is subscribed to
1711 * Copy a message from a room the user is subscribed to, to a personal room
1712 * Prohibit other moves/copies
1714 Revision 614.78 2004/03/15 16:39:27 error
1715 * Multiple files: Set permissions on existing Citadel directories to prevent
1716 access to the database by local unix users to prevent direct database reads.
1718 Revision 614.77 2004/03/15 16:36:50 error
1719 * Multiple files: Convert most remaining client code to use new Citadel IPC
1720 functions. A few bits remain and will be converted when the chat system
1723 Revision 614.76 2004/03/14 06:35:46 ajc
1724 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1725 up clients like Mozilla and Thunderbird that request big messages in
1726 chunks -- we don't have to load and convert the message every time
1727 another chunk is requested.
1728 * Fixed a potential memory leak in fetch
1730 Revision 614.75 2004/03/13 23:26:10 ajc
1731 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1732 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1733 possible, despite IMAP's brain-dead design!)
1735 Revision 614.74 2004/03/13 22:52:05 ajc
1736 * Documented the GNET and SNET commands :)
1738 Revision 614.73 2004/03/12 19:35:13 error
1739 * routines2.c: Fix two typos
1741 Revision 614.72 2004/03/12 19:32:09 error
1742 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1744 Revision 614.71 2004/03/12 19:30:06 error
1745 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1747 Revision 614.70 2004/03/12 19:28:04 error
1748 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1749 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1750 (These are reserved and should not be used by client code.)
1752 Revision 614.69 2004/03/10 04:50:04 ajc
1753 * serv_expire.c: auto-purge any Citadel account that is associated with
1754 a Unix account that no longer exists.
1756 Revision 614.68 2004/03/09 20:46:33 error
1757 * Add a Linux Software Map file
1759 Revision 614.67 2004/03/08 05:26:49 ajc
1760 * When the last argument of an IMAP APPEND command is a binary literal
1761 (i.e. all the time), the client will still be sending a CRLF after the
1762 literal. Added an extra client_read() after the message input to absorb
1763 that extra CRLF, to keep client and server from getting out of sync.
1765 Revision 614.66 2004/03/06 05:09:04 ajc
1766 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1767 active. Done for to-the-letter compliance with RFC2487.
1769 Revision 614.65 2004/03/06 02:03:39 ajc
1770 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1771 running. Doing so causes sessions to hang unexpectedly.
1773 Revision 614.64 2004/03/05 23:21:25 ajc
1774 * Added some more debugging to serv_smtp.c to try to figure out the
1775 problem with Postfix TLS hanging during send
1777 Revision 614.63 2004/03/05 03:36:03 ajc
1778 * Remove the automatic population of A and N fields we recently added
1779 when found to be NULL. It was confusing the output functions into
1780 thinking that Internet messages were local.
1782 Revision 614.62 2004/03/03 05:43:29 ajc
1783 * Generate better output when a user is kicked out of chat
1785 Revision 614.61 2004/03/01 22:36:14 ajc
1786 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1788 Revision 614.60 2004/03/01 17:47:28 error
1789 * Fix missing arg in m<Y> next rewrite.
1791 Revision 614.59 2004/03/01 17:33:30 error
1792 * Rewrite m<Y> next function; now uses CtdlIPC code.
1794 Revision 614.58 2004/03/01 04:08:34 ajc
1795 * Revoke access to room when /kicked
1797 Revision 614.57 2004/02/29 23:26:48 ajc
1798 * Added /kick command to chat. /ban coming soon.
1800 Revision 614.56 2004/02/28 16:37:41 ajc
1801 * setup.c: removed an unused temp file name variable
1803 Revision 614.55 2004/02/27 17:23:21 error
1804 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1805 is passed directly to syslog(). The available levels are docuemnted in
1808 Revision 614.54 2004/02/27 04:29:00 ajc
1809 * Fixed a bug in PLAIN authentication
1811 Revision 614.53 2004/02/26 22:03:24 error
1812 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1815 Revision 614.52 2004/02/26 20:30:36 error
1816 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1818 Revision 614.51 2004/02/26 20:17:29 error
1819 * Client stability and enhancements:
1820 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1821 global and makes IPC more self-contained
1822 * Removed redundant serv_ from variable names in CtdlServInfo struct
1823 * Send SIGHUP to process group when connection_died(). Kills self and
1824 children (e.g. external editor).
1826 Revision 614.50 2004/02/25 01:35:34 error
1827 Missing parameter to a printf() function. No idea where it went, but I
1830 Revision 614.49 2004/02/24 05:09:06 ajc
1831 * Better validation of incoming network messages.
1833 Revision 614.48 2004/02/23 16:10:47 nbryant
1834 --disable-pie by default.
1836 Revision 614.47 2004/02/22 04:55:15 ajc
1837 * CSR code more or less in its final form for now.
1839 Revision 614.46 2004/02/22 04:42:05 ajc
1840 * Initial version of function to automatically generate a Certificate
1841 Signing Request if one is not present
1843 Revision 614.45 2004/02/20 19:29:05 error
1844 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1846 Revision 614.44 2004/02/20 02:55:18 ajc
1847 * Fixed one of the prompts (bugzilla #118)
1849 Revision 614.43 2004/02/19 04:12:56 ajc
1850 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1851 implemented the Cyrus-compatible style of forcing all personal mailbox
1852 folders to be subfolders of INBOX. But only for IMAP.
1854 Revision 614.42 2004/02/18 14:46:05 ajc
1855 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1856 the requirement to interoperate with brain-dead Microsoft shitware that
1857 doesn't follow the RFC.
1859 Revision 614.41 2004/02/17 16:56:51 ajc
1860 * During SSL initialization, create the "keys" directory if it does not
1861 exist ... generate a private key if that does not exist ... more code
1862 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1863 have been moved to sysconfig.h.
1865 Revision 614.40 2004/02/17 04:47:22 ajc
1866 * Support PLAIN auth method in SMTP
1868 Revision 614.39 2004/02/17 03:53:11 ajc
1869 * New ICAL subcommand "sgi" to enable or disable automatic server
1870 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1872 Revision 614.38 2004/02/16 21:54:22 ajc
1873 * Support POP3 over TLS
1875 Revision 614.37 2004/02/16 21:45:43 ajc
1876 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1878 Revision 614.36 2004/02/16 21:02:28 ajc
1879 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1881 Revision 614.35 2004/02/16 20:55:47 ajc
1882 * Genericized the Citadel API for TLS-enabling protocols
1884 Revision 614.34 2004/02/16 18:16:39 error
1885 * Remove some unnecessary and possibly hazardous debugging code leftover
1886 from debugging IMAP STARTTLS
1888 Revision 614.33 2004/02/16 18:14:00 error
1889 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1890 It should now be possible to implement SSL/TLS for any protocol.
1892 Revision 614.32 2004/02/16 18:13:10 error
1893 * Log session IDs in syslog as well as stderr
1895 Revision 614.31 2004/02/16 15:06:44 error
1896 * Add specific error codes for every command on the wire protocol, so that
1897 clients can more easily determine what went wrong. Partially updated
1898 session.txt (will finish it later). This lets clients more easily
1899 determine what, if anything, went wrong with a particular command.
1901 Revision 614.30 2004/02/15 06:06:49 ajc
1902 * More work on IMAP TLS. Still not working correctly. :( Added in
1903 support for server-side certificates. Now instead of failing it hangs.
1905 Revision 614.29 2004/02/14 04:41:55 ajc
1906 * STARTTLS attempt #2. Still disabled because it's broken.
1908 Revision 614.28 2004/02/13 20:51:13 error
1909 * Reset screen attributes before fork() so that external programs do the
1912 Revision 614.27 2004/02/12 04:16:38 ajc
1913 * Support for PLAIN logins in IMAP (need to test!)
1915 Revision 614.26 2004/02/11 03:50:49 ajc
1916 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1917 now presented as subfolders of INBOX when using IMAP. This is for the
1918 purpose of Kolab compatibility.
1920 Revision 614.25 2004/02/09 22:40:57 error
1921 * oops...also close the client on EOF/error on tty OUTPUT
1923 Revision 614.24 2004/02/09 22:26:17 error
1924 * Exit the citadel client when EOF reached on input - should prevent
1925 a process from hanging around when a telnet connection dies unexpectedly
1927 Revision 614.23 2004/02/08 05:29:34 ajc
1928 * Corrected various small syntax conversion problems that were keeping
1929 some vCards out of the LDAP directory.
1931 Revision 614.22 2004/02/07 05:28:10 ajc
1932 * Automatically purge files from ./network/spoolout which were intended
1933 for nodes which no longer exist
1935 Revision 614.21 2004/02/07 04:59:21 ajc
1936 * Cache the IGnet config in memory, avoiding a db fetch for every single
1937 operation which references it. Invalidate the cache when a new config
1939 * When doing network spool for a room, automatically remove shares for
1940 Citadel nodes which no longer exist.
1942 Revision 614.20 2004/02/07 04:22:12 ajc
1943 * serv_network.c: fixed a problem with an uninitialized data structure
1945 Revision 614.19 2004/02/06 04:40:50 ajc
1946 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1947 * New command NSYN to sync the entire contents of a room to a specified
1948 network node. This will be used to bring new nodes in sync with existing
1951 Revision 614.18 2004/02/06 03:58:10 ajc
1952 * Added some comments to the sample citadel-slapd.conf
1954 Revision 614.17 2004/02/06 03:52:46 ajc
1955 * Changed the domain name and password in the sample slapd.conf
1957 Revision 614.16 2004/02/05 05:20:20 ajc
1958 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1960 Revision 614.15 2004/02/05 03:54:14 ajc
1961 * Completed the per-user initialization of LDAP entries.
1963 Revision 614.14 2004/02/04 18:27:25 error
1964 * Don't delete temp file when composing message until after server writes
1965 it successfully (or an error occurs in the client itself).
1967 Revision 614.13 2004/02/04 04:07:56 ajc
1968 * More work on LDAP connector
1970 Revision 614.12 2004/02/01 06:19:22 ajc
1971 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1972 mailbox purge policy to be misinterpreted if it was set to "use
1974 * serv_vcard.c: always set the Global Address Book room's expire policy
1975 to "never expire" and its default view to "address book"
1977 Revision 614.11 2004/01/31 05:44:29 ajc
1978 *** empty log message ***
1980 Revision 614.10 2004/01/27 19:56:29 ajc
1981 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1982 IP address and reverse DNS lookup of the connecting host
1984 Revision 614.9 2004/01/24 05:47:50 ajc
1985 * Got Citadel talking to LDAP. Still requires manual creation of schema
1986 and container entries, which I don't like; we'll have to fix that. It
1987 also does not yet populate all fields.
1989 Revision 614.8 2004/01/19 21:01:15 error
1990 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1992 Revision 614.7 2004/01/19 04:44:11 ajc
1993 * Further work on creating LDAP entries.
1995 Revision 614.6 2004/01/18 21:04:40 ajc
1996 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1998 Revision 614.5 2004/01/17 22:57:54 ajc
1999 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2000 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2001 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2003 Revision 614.4 2004/01/17 04:23:28 ajc
2004 * Sysconfig commands for specifying where the LDAP server lives
2006 Revision 614.3 2004/01/17 03:26:17 ajc
2007 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2009 * Setup now adds "-x3 -llocal4" to the default inittab line.
2011 Revision 614.2 2004/01/17 03:17:34 ajc
2012 * New server command-line option "-l" to send log output to the host
2013 computer's syslog facility instead of to a trace file.
2015 Revision 614.1 2004/01/02 22:13:59 ajc
2016 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2018 Revision 614.0 2003/12/30 04:13:40 ajc
2021 Revision 613.12 2003/12/30 04:13:31 ajc
2022 * Commented out one of the supplied .RU commands in citadel.rc
2024 Revision 613.11 2003/12/24 05:02:49 ajc
2025 * Allow a separate default message expire policy for mailbox rooms. The
2026 floor default setting is now ignored for mailboxes. Updated client and
2027 documentation to match.
2029 Revision 613.10 2003/12/23 03:53:49 ajc
2030 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2031 the standard SIZ length, in order to accomodate "weird" messages
2032 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2033 while populating this data structure, to avoid overruns.
2035 Revision 613.9 2003/12/22 16:49:36 error
2036 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2038 Revision 613.8 2003/12/22 15:30:53 error
2039 * Fork image viewer process in background (works now); suppress
2040 stdout/stderr from the image viewer
2042 Revision 613.7 2003/12/21 20:02:28 error
2043 * When viewing images, append the image filename to the temp filename so
2044 that less-intelligent viewers can deal with the images
2046 Revision 613.6 2003/12/21 19:07:28 error
2047 * Start a new thread and fork() for image viewer (broken/disabled; for
2050 Revision 613.5 2003/12/21 01:23:12 nbryant
2051 added some additional comments to citadel.rc concerning possible image viewers
2053 Revision 613.4 2003/12/21 00:44:19 error
2054 * Fix for idle_threshold being ignored when reading citadel.rc
2056 Revision 613.3 2003/12/21 00:37:54 error
2057 * Fix for crash when downloading multiple attachments
2059 Revision 613.2 2003/12/21 00:19:41 error
2060 * Image viewer code for the text client. Hit 'I' to view an image
2061 attached to a file. Hey aahz, this code actually works!
2063 Revision 613.1 2003/12/19 04:33:52 ajc
2064 * Changes to auto-expunge algorithm to support correct behavior in
2065 some IMAP clients while moving messages.
2067 Revision 613.0 2003/12/15 16:37:01 ajc
2070 Revision 612.14 2003/12/15 16:33:47 ajc
2071 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2072 * Bumped the version number to 6.13
2074 Revision 612.13 2003/12/11 04:21:23 ajc
2075 * Removed a "FIXME this needs blah blah" comment because blah blah has
2076 since been completed
2078 Revision 612.12 2003/12/11 04:06:55 nbryant
2079 configure.ac: add support for position-independent executables. can be disabled
2082 Revision 612.11 2003/12/11 03:44:18 nbryant
2083 domain.c: include <arpa/nameser_compat.h> if present
2084 configure.ac: check for <arpa/nameser_compat.h>
2086 Revision 612.10 2003/12/10 03:58:26 ajc
2087 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2089 Revision 612.9 2003/12/09 06:39:19 nbryant
2090 did a minimal amount of ANSIfication without changing anything that would
2091 affect the compiler output in any way. I was just trying to get enough warnings
2092 enabled to be able to tell if there are any nested functions lurking about...
2094 If we get rid of nested functions we can get some big security gains under
2097 Revision 612.8 2003/12/09 05:12:49 ajc
2098 * Don't give away anonymous poster information in IMAP or RFC822
2100 Revision 612.7 2003/12/09 04:50:16 ajc
2101 * Painstakingly combed through IMAP headers and responses for two hours in
2102 an attempt to figure out why the horrendous pile of crap called Microsoft
2103 Outlook counts the correct number of messages but wasn't displaying any
2104 of them. Eventually determined that it was ONE EXTRA SPACE after the
2105 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2106 all the messages. This only reinforces my belief that anything designed
2107 in the state of Washington is utter and complete CRAP.
2108 * Corrected the above glitch. Outbreak works properly now.
2110 Revision 612.6 2003/12/09 03:56:29 ajc
2111 * user_ops.c: missing string declaration or something?
2113 Revision 612.5 2003/12/08 17:41:01 ajc
2114 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2115 which are in one way or another related to SMTP.
2117 Revision 612.4 2003/12/07 19:59:13 error
2118 * Minor enhancements to a few of the trace file entries
2120 Revision 612.3 2003/12/07 19:57:48 error
2121 * Added some useless comments to some of the techdocs/ files
2123 Revision 612.2 2003/12/07 19:56:24 error
2124 * CREU command now allows specification of an initial password
2126 Revision 612.1 2003/12/04 04:20:08 ajc
2127 * Incoming RFC822 messages get the To: field translated directly to
2128 a Citadel <R> field.
2130 Revision 612.0 2003/12/01 04:11:48 ajc
2133 Revision 611.10 2003/11/30 03:43:34 ajc
2134 * Support IMAP \Answered flag
2136 Revision 611.9 2003/11/22 03:30:14 ajc
2137 * Commented out the call to the 'high speed download' function and
2138 uncommented the call to the original 'chatty' download function. Some
2139 users were reporting lockups.
2141 Revision 611.8 2003/11/14 20:15:44 ajc
2142 * Reversed the previous change because it made things b0rken
2144 Revision 611.7 2003/11/14 20:04:28 ajc
2145 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2147 Revision 611.6 2003/11/14 03:49:54 ajc
2148 * MUCH faster implementation of rfc822_fetch_field()
2150 Revision 611.5 2003/11/13 04:25:38 ajc
2151 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2152 of scanning line by line, we snag the boundaries using the Boyer-Moore
2155 Revision 611.4 2003/11/12 04:28:22 ajc
2156 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2157 can be supplied with *any* strncmp()-compatible compare function.
2159 Revision 611.3 2003/11/08 06:46:08 ajc
2160 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2163 Revision 611.2 2003/11/08 06:29:47 ajc
2164 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2166 Revision 611.1 2003/11/06 04:25:30 ajc
2167 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2168 we've got the whole thing, then spew it all at once to avoid lots of
2170 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2171 (to dump the buffer and stop buffering) are available to do this.
2173 Revision 611.0 2003/10/21 04:20:41 ajc
2176 Revision 610.22 2003/10/17 02:18:40 ajc
2177 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2178 "reply_with_external_editor" in citadel.rc.
2180 Revision 610.21 2003/10/14 03:09:47 ajc
2181 * routines2.c: fixed an off-by-one error in filename sanitization for
2184 Revision 610.20 2003/10/10 05:43:57 ajc
2185 * citadel.c: Reworded one of the prompts
2187 Revision 610.19 2003/10/07 15:56:17 ajc
2188 * Better handling of incoming Internet addresses consisting of an address
2189 in angle brackets with no name outside the brackets.
2191 Revision 610.18 2003/09/21 04:10:56 ajc
2192 * messages.c: don't crash when a message contains more than MAXURLS of
2193 embedded URL's. Omit them instead.
2194 * citadel.rc: updated the sample browser remoting command for Macintosh
2195 based on a Mr.T suggestion
2196 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2197 mistake and made the writeup clearer)
2199 Revision 610.17 2003/09/17 21:40:13 ajc
2200 * html.c: don't truncate messages when wacky characters are
2201 encountered. Substitute '?' characters instead. Now the Citadel
2202 community can complain about b0rken MS ASCII.
2204 Revision 610.16 2003/09/13 02:53:04 ajc
2205 * More intelligent selection of directory to save attachments
2207 Revision 610.15 2003/09/12 15:48:55 ajc
2208 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2210 Revision 610.14 2003/09/09 02:42:28 ajc
2211 * Documentation update for LMTP
2213 Revision 610.13 2003/09/09 01:47:02 ajc
2214 * Suppress domain forgery check when using LMTP
2216 Revision 610.12 2003/09/08 18:48:14 ajc
2217 * The unix domain socket used for citmail to talk to citserver now
2218 implements LMTP (RFC2033). Other LMTP client implementations (such as
2219 Postfix) can also use the socket, eliminating the need for citmail.
2221 Revision 610.11 2003/09/07 03:29:25 ajc
2222 * serv_network.c: aggressively poll any node for which we have data
2224 Revision 610.10 2003/09/06 02:04:54 ajc
2225 * Don't reset "last poll" time when not doing the "full" net processing
2227 Revision 610.9 2003/09/03 03:29:01 ajc
2228 * syslog messages now say session started/ended instead of ended/ended
2230 Revision 610.8 2003/09/03 03:24:40 ajc
2231 * client: remove rooms from the march list when zapping them (or the floors
2234 Revision 610.7 2003/09/02 15:05:34 ajc
2235 * Repaired an incorrect adjustment of floor reference counts when a room was
2236 moved to a different floor. (Thanks to Winzlo for reporting this.)
2238 Revision 610.6 2003/09/02 14:49:05 ajc
2239 * Improve client chat mode reliability and performance by assuming that all
2240 server output will be in complete lines. (This is a safe assumption.)
2242 Revision 610.5 2003/09/02 04:04:39 ajc
2243 * Don't try to directly spool to non-neighbor nodes
2245 Revision 610.4 2003/08/29 08:21:57 ajc
2246 * Do network runs more proactively. The inbound queue is now scanned
2247 every minute instead of every poll frequency.
2249 Revision 610.3 2003/08/21 23:26:06 ajc
2250 * setup.c: offer to disable "exim" if found
2252 Revision 610.2 2003/08/20 03:51:08 ajc
2253 * Bumped the internal version number to 6.11
2255 Revision 610.1 2003/08/20 03:36:13 ajc
2256 * Create a "Contacts" room for personal address book use
2258 Revision 610.0 2003/08/17 03:00:37 ajc
2261 Revision 609.2 2003/08/17 02:58:46 ajc
2262 * Changed internal version number to 6.10
2264 Revision 609.1 2003/08/17 02:46:37 ajc
2265 * Don't fail on "data files too old to be upgraded" for NEW installations
2267 Revision 609.0 2003/08/14 03:40:55 ajc
2270 Revision 608.21 2003/08/13 18:08:24 ajc
2271 * Removed the last vestiges of the now-obsolete global networking password
2273 Revision 608.20 2003/08/13 14:36:04 ajc
2274 * "make install" now installs the contents of docs/ as well as README.txt
2276 Revision 608.19 2003/08/13 14:30:47 ajc
2277 * Temporarily disabled IMAP TLS support due to the discovery of some
2278 compatibility problems. It will be re-enabled when they are fixed.
2280 Revision 608.18 2003/08/12 00:39:35 ajc
2281 * setup now knows about lots of other mail programs it can disable (various
2282 flavors of Cyrus and Courier, for example)
2283 * setup now ensures that it really did startup/shutdown the Citadel service,
2284 and displays an error message when that fails.
2285 * "make install" now instructs the user run "setup"
2286 * Removed an old GDBM reference from the documentation
2288 Revision 608.17 2003/08/05 03:06:58 ajc
2289 * Added a README.txt file because some Joker kept bugging me about it
2290 * Reloaded the code that extracts embedded URL's to a place where it'll
2291 get picked up on *every* message, not just the old variformat stuff
2293 Revision 608.16 2003/08/03 17:51:52 ajc
2294 * Clear out all masqueraded wholist fields when logging out, in case another
2295 user logs in without reconnecting.
2297 Revision 608.15 2003/07/30 20:36:18 ajc
2298 * Allow users to authenticate with either their display name or any valid
2299 e-mail address which belongs to them. Applies to all protocols.
2301 Revision 608.14 2003/07/30 03:54:34 ajc
2302 * Fixed a small client bug in the purge hour setting
2304 Revision 608.13 2003/07/30 03:47:53 ajc
2305 * Eliminated the EXPI command
2306 * Completed the configuration item of "purge hour"
2307 * Auto-purger now runs as a scheduled job
2309 Revision 608.12 2003/07/30 00:26:50 ajc
2310 * Removed the "weekly" script and began installing a facility to allow
2311 database maintenance to happen automatically. (One Step Install can't
2312 require the sysadmin to know cron)
2314 Revision 608.11 2003/07/28 04:17:24 ajc
2315 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2317 Revision 608.10 2003/07/27 21:15:23 ajc
2318 * Implemented all IMAP date-based search criteria. Note that Citadel does
2319 not record an "internal date" of a message, so the "sent date" and "internal
2320 date" searches perform identically.
2321 * Date search comparisons available: "before," "on," or "on or after." Yet
2322 another example of IMAP's gratuitous complexity.
2324 Revision 608.9 2003/07/26 04:49:40 ajc
2325 * Implemented a bunch of the IMAP SEARCH keywords
2327 Revision 608.8 2003/07/26 04:28:44 ajc
2328 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2329 * imap_search.c: implement BODY criterion in search command
2331 Revision 608.7 2003/07/24 04:57:53 ajc
2332 * Began implementation of the IMAP SEARCH command. Basically just got the
2333 parser working and stubbed all the search criteria. Next step is to
2334 implement the functionality of each criterion keyword.
2335 * Implemented the functionality for the ALL (wow!) and UID criteria.
2337 Revision 608.6 2003/07/23 03:57:05 ajc
2338 * Optimized the updating of visit records in several places by checking to
2339 see if they've changed and aborting the db update if they haven't.
2340 * Functions which read/write user records are now slightly faster due to
2341 an improvement of the algorithm used to generate the database keys.
2343 Revision 608.5 2003/07/22 03:07:50 nbryant
2344 fix build for Solaris
2346 Revision 608.4 2003/07/20 20:46:06 ajc
2347 * build system: link Berkeley DB only to the server, not to the client & utils
2349 Revision 608.3 2003/07/20 03:51:46 ajc
2350 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2351 using the /etc/init.d type of startup scripts)
2353 Revision 608.2 2003/07/20 03:08:22 ajc
2354 * setup.c: offer to hack /etc/xinetd.d/telnet
2356 Revision 608.1 2003/07/15 14:54:09 ajc
2357 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2359 Revision 608.0 2003/07/15 04:12:52 ajc
2362 Revision 607.23 2003/07/14 17:26:42 ajc
2363 * strcpy() --> safestrncpy() in a few other random places
2365 Revision 607.22 2003/07/14 17:12:28 ajc
2366 * Replaced strcpy() with safestrcpy() in cmd_setp()
2368 Revision 607.21 2003/07/14 03:07:05 ajc
2369 * ipgm_secret is no longer set during setup. Now it is set at server startup
2370 and automatically changes whenever an IPGM command is executed.
2371 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2372 error, then disconnect the session.
2374 Revision 607.20 2003/07/13 04:58:35 ajc
2375 * Allow connect on unix domain sockets to Citadels in other directories
2376 * sendcommand now uses unix domain sockets instead of the network
2377 * Do not allow IPGM command to run on the network -- unix domain sockets only
2379 Revision 607.19 2003/07/11 22:33:02 ajc
2380 * Ignore comments in public_clients file
2382 Revision 607.18 2003/07/11 22:30:19 ajc
2383 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2385 Revision 607.17 2003/07/11 22:19:49 ajc
2386 * is_public_client() now caches the IP addresses of all hosts in
2387 the public_clients file, at server startup and whenever the file is
2388 modified. This eliminates the need to make lots of calls to the
2389 resolver library every time.
2391 Revision 607.16 2003/07/10 05:51:46 ajc
2392 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2393 of the user's source IP (if applicable). It's big enough to hold other
2394 types of address strings in the future (such as IPv6).
2395 * locate_host() populates cs_addr when on a network connection.
2396 * serv_smtp.c now saves the IP address in the proper place in
2397 the Received: header.
2398 * is_public_client() no longer accepts a hostname. It just looks at
2399 CC->cs_host instead.
2401 Revision 607.15 2003/06/29 19:54:39 ajc
2402 * Renamed "struct user" to "struct ctdluser"
2403 * Renamed "struct room" to "struct ctdlroom"
2405 Revision 607.14 2003/06/29 04:13:32 ajc
2407 S_QUICKROOM to S_ROOMS
2408 S_USERSUPP to S_USERS
2409 CDB_QUICKROOM to CDB_ROOMS
2410 CDB_USERSUPP to CDB_USERS
2412 Revision 607.13 2003/06/29 04:07:11 ajc
2413 * Globally renamed "struct quickroom" and "struct usersupp" to
2414 "struct room" and "struct user".
2416 Revision 607.12 2003/06/29 04:06:41 ajc
2417 *** empty log message ***
2419 Revision 607.11 2003/06/29 03:58:41 ajc
2420 * Renamed fields in 'struct config' which are no longer relevant (but kept
2421 them in place to avoid corrupting everyone's data files). Removed them
2422 entirely from serv_vandelay.c.
2424 Revision 607.10 2003/06/28 05:12:56 ajc
2425 * Bump internal version number to 6.08
2426 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2427 in Citadel and not in the system password database. serv_upgrade also
2428 changes this setting for ALL such users, the first time the server is run
2429 after upgrading to 6.08
2431 Revision 607.9 2003/06/27 22:19:31 error
2432 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2435 Revision 607.8 2003/06/26 01:50:14 ajc
2436 * Compiler warning fix for building setup without newt
2438 Revision 607.7 2003/06/25 15:40:57 ajc
2439 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2440 Changes were made to setup.c as well as all the autoconf stuff.
2442 Revision 607.6 2003/06/25 02:40:05 ajc
2443 * Per-user and global flags calling for validation need to be set in the
2444 vCard upload thingie, not in the wrapper function that emulates the
2445 deprecated REGI server command. Moved it to the correct place.
2447 Revision 607.5 2003/06/22 20:49:31 error
2448 * citadel.c: display idle times in wholist up to 999 days
2450 Revision 607.4 2003/06/19 04:12:30 ajc
2451 * domain.c: use qsort() to sort MX records by preference. Why have a
2452 custom function when the operating system provides one for free?
2453 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2455 Revision 607.3 2003/06/19 03:55:22 ajc
2456 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2457 ignore all successful connections except the last one. Now when it gets
2458 a connection it uses it.
2460 Revision 607.2 2003/06/17 22:05:11 ajc
2461 * New format for wholist.
2463 Revision 607.1 2003/06/16 04:39:45 ajc
2464 * support.c: removed an unused variable
2465 * citadel.c: sort wholist by idle time (most recently active users first)
2467 Revision 607.0 2003/06/10 04:15:39 ajc
2470 Revision 606.10 2003/06/04 21:46:13 error
2471 * citadel.c: Added a missing #ifdef __CYGWIN__
2473 Revision 606.9 2003/06/04 21:39:27 error
2474 * Numerous fixups needed for Windows port:
2475 * cmd_mesg() rewritten to use the stat() syscall to find files
2476 * really_do_keepalive() does not try to send if we are not connected
2477 * Misc. fixups; added Windows readme file
2479 Revision 606.8 2003/06/04 21:30:39 error
2480 * messages.c: When file attachment has no name, use message subject as name
2482 Revision 606.7 2003/06/02 23:11:00 error
2483 * Checkin installer script citadel.nsi for NSIS Windows installer
2485 Revision 606.6 2003/06/02 03:01:22 ajc
2486 * citserver.c: added another trace message to is_public_client(). Uncensored
2487 has crashed twice in this function, for no apparent reason.
2488 * internet_addressing.c: don't attempt to look up the specified Internet
2489 address in a Citadel directory, if the supplied address has no hostname
2490 portion. (Fixes a crash in the calendar service when alias() attempts to
2491 look up potentially nonexistent attendees during event validation)
2493 Revision 606.5 2003/05/28 03:08:38 ajc
2494 * msgbase.c: validate_recipients() now rejects Internet addresses in
2495 domains belonging to the local system or an attached Citadel network,
2496 when it fails to translate to a Citadel address.
2498 Revision 606.4 2003/05/26 05:36:25 ajc
2499 * citadel.h: changed internal version number to 6.07
2500 * file_ops.c: #include <ctype.h>
2501 * migratenet.c: #include <ctype.h>
2503 Revision 606.3 2003/05/26 05:30:18 ajc
2504 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2505 caused it to always fetch the logged in user's freebusy times instead
2506 of the user specified.
2508 Revision 606.2 2003/05/22 13:34:30 ajc
2509 * database_sleepycat.c: added a couple of diagnostic messages to help
2510 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2511 * room_ops.c: call mkdir() instead of system() to create a directory
2513 Revision 606.1 2003/05/20 01:28:50 error
2514 * citadel.c: don't truncate roomname when user is idle, in long who list;
2515 display idle time in short who list
2517 Revision 606.0 2003/05/16 15:17:11 ajc
2520 Revision 605.50 2003/05/16 14:59:08 ajc
2521 * Removed the old rec_log() facility because the utilities which read its
2522 data are crufty, disused, and produce incorrect output.
2523 * Updated the documentation for the forthcoming 6.06 release.
2524 * public_clients: removed hostnames which crept in from development servers
2526 Revision 605.49 2003/05/16 04:07:37 nbryant
2527 make configure.ac automagically do the right thing on redhat 9
2528 remove crappy tolower() hack that was breaking the build on redhat 9
2529 (because the kerberized openssl includes ctype.h)
2531 before anyone yells at me, i did a little cvs archaeology on the tolower
2532 thing, and it appears to have been in the Citadel source base since,
2533 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2534 the OS's tolower() will handle extended charsets.
2536 Anyone who is stupid enough to be using an OS with such a horribly broken
2537 tolower() can just scratch their head and figure things out for
2538 themselves. Citadel needs higher barriers to entry, there are too many
2539 weirdos on the IGnet lately. :-)
2541 Revision 605.48 2003/05/13 03:22:04 ajc
2542 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2544 Revision 605.47 2003/05/06 03:38:59 ajc
2545 * IMAP folder create and rename commands -- don't allow backslashes in
2548 Revision 605.46 2003/05/03 16:50:52 ajc
2549 * Change folder delimiter in room names from / to \
2551 Revision 605.45 2003/05/02 04:02:47 ajc
2552 * setup.c: allow specification of the Citadel system account by either
2554 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2555 instead of hunting around for the correct init or telinit command
2556 * docs/citadel.html: documented the above change, and also rewrote some
2557 other stuff to be less BBS-specific
2559 Revision 605.44 2003/04/30 16:16:13 ajc
2560 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2562 Revision 605.43 2003/04/30 15:46:27 ajc
2563 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2565 Revision 605.42 2003/04/29 04:41:22 ajc
2566 * Fix an off-by-one error in the mime parser
2568 Revision 605.41 2003/04/29 04:13:58 ajc
2569 * mime parser: look for the "name=" subfield tacked onto either
2570 Content-type or Content-disposition, wherever it finds it.
2572 Revision 605.40 2003/04/28 16:56:51 ajc
2573 * Added a site-configurable setting to suppress the automatic correction of
2574 forged From: lines from authenticated SMTP users, for those who prefer
2575 strict RFC compliance instead of common sense.
2577 Revision 605.39 2003/04/26 21:55:15 ajc
2578 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2579 Not doing so causes a file descriptor leak.
2581 Revision 605.38 2003/04/26 04:22:51 ajc
2582 * Removal of individual "remote" lines from message delivery instruction sets
2583 was corrupting the end of the set, rendering the "bounceto" line unusable
2584 and preventing bounces from being delivered. Fixed this by explicitly
2585 adding a trailing newline when remove_token() strips it.
2587 Revision 605.37 2003/04/25 18:28:47 ajc
2588 * When rejecting spam, use SMTP error code 550, not 552
2590 Revision 605.36 2003/04/23 03:18:44 ajc
2591 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2594 Revision 605.35 2003/04/15 02:44:02 ajc
2595 * Do not allow incoming network polls while an outbound network processing
2596 session is in progress.
2597 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2599 Revision 605.34 2003/04/08 04:03:37 ajc
2600 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2602 * Optimized the IMAP operations which scan for expunged and added messages.
2603 These loops no longer make multiple traversals through the message list.
2605 Revision 605.33 2003/04/07 05:02:23 ajc
2606 * Reworked all the "list rooms" operations so that they only require one
2607 pass through the database.
2608 * Repaired the "create floor" operation which was broken by the switch
2609 to the new IPC libray
2611 Revision 605.32 2003/04/02 13:33:28 ajc
2612 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2613 (I think they were reversed.)
2615 Revision 605.31 2003/04/01 05:01:08 ajc
2616 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2617 revealed that this function was getting used super heavily.
2618 * tools.c: removed the older, slower string tokenizer functions that
2619 weren't getting used anymore.
2621 Revision 605.30 2003/03/31 04:55:58 ajc
2622 * Repaired the formatting of text/plain messages with blank lines.
2624 Revision 605.29 2003/03/30 06:16:52 ajc
2625 * Optimized CtdlReadMessageBody() and also gave it an option to store
2626 messages with CRLF newlines instead of LF. This option is used when
2627 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2628 while decoding quoted-printable. *sigh*
2630 Revision 605.28 2003/03/26 05:17:12 ajc
2631 * Downloading of attachments was completely broken by the change to the new
2632 protocol library. Located and fixed bugs.
2633 * html.c: increased the conversion buffer size
2635 Revision 605.27 2003/03/24 03:42:14 ajc
2636 * Add the ability to quit out while validating users. Also added a help
2637 option listing available access levels. This closes Bugzilla #37.
2639 Revision 605.26 2003/03/22 05:38:23 ajc
2640 * During startup, display the version string from the Berkeley DB library.
2641 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2643 Revision 605.25 2003/03/20 08:37:04 error
2644 * connection_died(): Don't crash before printing message, crash afterward.
2647 Revision 605.24 2003/03/19 11:48:06 error
2648 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2650 Revision 605.23 2003/03/19 04:04:56 ajc
2651 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2653 Revision 605.22 2003/03/18 05:15:05 ajc
2654 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2655 building on Debian's unstable with Berkeley DB 4.1, compiled with
2656 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2658 Revision 605.21 2003/03/17 11:56:35 error
2659 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2661 Revision 605.20 2003/03/17 04:03:14 ajc
2662 * Supply a NULL argument as the second argument to accept() instead of an
2663 empty buffer whose contents we never even look at.
2665 Revision 605.19 2003/03/16 05:07:12 ajc
2666 * Fixed the bug that caused freebusy publishes to crash.
2668 Revision 605.18 2003/03/15 23:05:08 ajc
2669 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2670 freebusy in the correct format, instead of what I mistakenly assumed it
2671 was supposed to look like. :(
2673 Revision 605.17 2003/03/15 22:31:06 ajc
2674 * When scanning a user's Calendar> room for calendar events, search for
2675 MIME parts of type text/calendar instead of assuming that the event will
2676 always appear as part "1"
2678 Revision 605.16 2003/03/14 05:08:25 ajc
2679 * Clone calendar subcomponents before encapsulating in case they already
2680 happen to have a parent.
2682 Revision 605.15 2003/03/13 05:48:33 ajc
2683 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2684 components instead of just VEVENT subcomponents.
2686 Revision 605.14 2003/03/12 03:33:54 ajc
2687 * More changes to the handling of RFC822 headers with regard to
2688 splitting up the headers and body. (Blank lines and such.)
2690 Revision 605.13 2003/03/11 06:23:50 ajc
2691 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2692 make Pine happier with multipart messages.
2694 Revision 605.12 2003/03/10 05:38:21 ajc
2695 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2696 reported in the numerous variations of IMAP FETCH. This silences a number of
2697 error messages reported by Pine.
2699 Revision 605.11 2003/03/10 03:40:08 ajc
2700 * Fixed bug that caused segv when <R>eplying to certain messages
2702 Revision 605.10 2003/03/07 17:39:45 ajc
2703 * Remove the "modules" directory
2705 Revision 605.9 2003/03/06 04:58:11 ajc
2706 * When entering a message into Citadel with authenticated SMTP, stamp the
2707 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2708 like "0000058008.Sent Items"
2710 Revision 605.8 2003/03/05 04:55:32 ajc
2711 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2712 issued. This breaks clients which carelessly issue RSET before each
2713 message, such as Pine.
2714 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2715 and replace with address of user who authenticated. Also fixes Pine.
2716 * serv_smtp.c: when authenticated, not only do we continue our glorious
2717 RFC-violating condition of replacing the From: header with the user who
2718 is logged in, but we also stamp it with their preferred Internet address
2719 for outbound mail (which is kept in CC->cs_inet_email).
2721 Revision 605.7 2003/03/03 04:09:21 ajc
2722 * When creating a user, hide the "My Citadel Config>" room of the user being
2723 created, not the user currently logged in.
2725 Revision 605.6 2003/03/01 18:18:03 ajc
2726 * commands.c: alternate_semantics might have been getting set where it
2729 Revision 605.5 2003/03/01 17:25:33 ajc
2730 * citadel.rc default for alternate_semantics = no
2732 Revision 605.4 2003/02/23 05:34:45 ajc
2733 * When the <N>ew command is used to read new messages, the next "lazy"
2734 command (space bar) now always does <G>oto, regardless of the last one.
2736 Revision 605.3 2003/02/21 04:24:51 ajc
2737 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2738 for any requested user (output in stripped-down VCALENDAR format)
2740 Revision 605.2 2003/02/20 04:51:17 ajc
2741 * Began framing up a command to view other users' free/busy times
2743 Revision 605.1 2003/02/19 22:38:43 ajc
2744 * Changed socklen_t to int (to allow compile on Macintosh)
2746 Revision 605.0 2003/02/19 03:46:01 ajc
2749 Revision 601.134 2003/02/17 05:23:20 ajc
2750 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2751 obvious and a kind user pointed it out)
2752 * Removed vestiges of setjmp/longjmp from the client
2753 * When doing .TS, don't get caught in a constant-logout loop
2755 Revision 601.133 2003/02/14 16:12:04 ajc
2756 * Added support for any standard RBL
2758 Revision 601.132 2003/02/13 22:33:41 ajc
2759 * Fixed algorithm for reporting "last login"
2761 Revision 601.131 2003/02/13 21:52:13 ajc
2762 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2763 messages) to be flagged when a STORE or COPY operation was performed.
2765 Revision 601.130 2003/02/13 20:13:51 ajc
2766 * Applied "multi editor" patch supplied by georbit
2768 Revision 601.129 2003/02/12 04:51:44 ajc
2771 Revision 601.128 2003/02/10 04:50:33 ajc
2772 * More documentation updates
2774 Revision 601.127 2003/02/09 03:38:28 ajc
2775 * Updated the documentation some more
2777 Revision 601.126 2003/01/25 07:37:15 error
2778 * whobbs.c: Print error message if we can't connect to server
2780 Revision 601.125 2003/01/23 05:50:59 ajc
2781 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2782 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2784 Revision 601.124 2003/01/23 04:42:33 ajc
2785 * Began reviewing, updating, and HTML-izing the documentation
2787 Revision 601.123 2003/01/22 03:53:24 ajc
2788 * More reliablility hacks for autologin mode, and better quarantine of
2789 autologin code when it's disabled.
2791 Revision 601.122 2003/01/21 04:42:12 ajc
2792 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2793 it's now part of getuser() so it always gets called, even when looking up
2794 addresses for mail and stuff.
2796 Revision 601.121 2003/01/19 08:59:02 error
2797 * Remove irrelevant file hpsux.h (was part of dynloader)
2799 Revision 601.120 2003/01/19 05:55:59 ajc
2800 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2801 each session startup. This error was causing crashes (of course).
2803 Revision 601.119 2003/01/18 06:18:20 ajc
2804 * whobbs.c: line up the columns better
2805 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2806 it to abort instead of adding a new host. Also strip l/t whitespace.
2808 Revision 601.118 2003/01/17 22:36:56 ajc
2809 * This commit is a figment of your imagination.
2811 Revision 601.117 2003/01/17 21:50:27 ajc
2812 * Began making some build changes for Cygwin compatibility
2814 Revision 601.116 2003/01/17 10:06:54 error
2815 * fmout(): Ignore \r (carriage return) characters in messages
2817 Revision 601.115 2003/01/17 04:36:04 ajc
2818 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2819 and the name of the Citadel site
2821 Revision 601.114 2003/01/16 21:16:23 error
2822 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2825 Revision 601.113 2003/01/16 10:04:03 error
2826 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2827 used as the message subject
2828 * Convert message entry and reading to new IPC code
2829 * Minor bugfixes throughout IPC code
2831 Revision 601.112 2003/01/16 04:17:02 ajc
2832 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2833 room/floor/site instead of the number. citserver wants a string.
2834 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2835 causes it to segfault because there's no valid socket.
2837 Revision 601.111 2003/01/16 03:41:45 ajc
2838 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2839 to think we have a dynamic loader, do we? :)
2840 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2841 wrong place for it. It's there temporarily until we decide on a new
2842 convention for server extensions.
2843 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2844 fewer fireworks when the host system is *not* Red Hat Linux.
2846 Revision 601.110 2003/01/15 16:34:53 ajc
2847 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2848 the case on all non Red Hat Linux systems)
2850 Revision 601.109 2003/01/15 05:57:09 ajc
2851 * First cut at static-linking the citserver. Ripped out libtool and
2852 replaced the dynloader paradigm with "server extensions" paradigm (static
2853 linked, but still very loosely coupled by way of using the API's to
2854 register callbacks and commands etc.) Needs more testing.
2856 Revision 601.108 2003/01/14 04:12:26 ajc
2857 * Set default view for new user Calendar> rooms to 3 (calendar)
2858 * Set default view for new user Tasks> rooms to 4 (tasks)
2860 Revision 601.107 2003/01/13 17:04:19 ajc
2861 * Add a sample URL view command for Macintosh in the included citadel.rc
2863 Revision 601.106 2003/01/13 02:55:07 ajc
2864 * Do calendar support only if libical header *and* library are present
2866 Revision 601.105 2003/01/12 23:07:40 ajc
2867 * configure.ac: Attempt to check for libical 0.24 or newer
2869 Revision 601.104 2003/01/12 05:01:58 ajc
2870 * Start marking things for 6.05 release
2872 Revision 601.103 2003/01/12 04:48:23 ajc
2873 * Display message subjects in magenta instead of white
2875 Revision 601.102 2003/01/06 09:17:10 error
2876 * Remove non (yet) existent sstring.c dependency from Makefile.in
2878 Revision 601.101 2003/01/05 07:35:03 error
2879 * Add an AllFloors parameter to the citadel IPC API
2881 Revision 601.100 2003/01/01 08:07:46 error
2882 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2883 and external editor.
2885 Revision 601.99 2002/12/28 05:33:29 ajc
2886 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2887 timezone. Presumably this means the time was already UTC, and we really
2888 need that "Z" to get slapped on it.
2890 Revision 601.98 2002/12/28 05:12:06 ajc
2891 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2892 in UTC format. (This one will probably work -- the timestamps have the
2893 "Z" after them which signifies UTC instead of local time.)
2895 Revision 601.97 2002/12/27 04:40:40 ajc
2896 * Another attempt at fixing timezones :(
2898 Revision 601.96 2002/12/25 23:17:07 ajc
2899 * ical_dezonify.c: shuffle around #includes and #ifdef's
2901 Revision 601.95 2002/12/25 21:46:19 ajc
2902 * Another shot at timezone handling (ugggghh)
2904 Revision 601.94 2002/12/25 07:05:26 ajc
2905 * set up ical_dezonify() to be called at appropriate times
2906 (but it doesn't seem to work correctly yet)
2908 Revision 601.93 2002/12/25 06:41:44 ajc
2909 * ical_dezonify.c: added (function to strip localized timestamps out of
2910 a component and replace them with UTC timestamps)
2912 Revision 601.92 2002/12/19 04:51:49 ajc
2913 * database_cleanup.sh: added
2915 Revision 601.91 2002/12/18 04:08:16 ajc
2916 * Don't attempt to send out invitations when there are no attendees.
2918 Revision 601.90 2002/12/15 10:53:51 error
2919 * Final touches on the new message formatter.
2921 Revision 601.89 2002/12/15 09:42:37 error
2922 * Converted more routines to new IPC code.
2924 Revision 601.88 2002/12/14 23:21:29 ajc
2925 * When saving a calendar event, set the message Subject to the event
2926 summary string, and the message Date/time to the event start time.
2928 Revision 601.87 2002/12/10 23:36:20 ajc
2929 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2931 Revision 601.86 2002/12/09 06:07:29 ajc
2932 * Finished the code to accept incoming calendar REPLY messages and
2933 merge/save the updated event in the user's calendar.
2935 Revision 601.85 2002/12/08 06:01:48 ajc
2936 * More work on the reply handler. Wrote functions to locate the message
2937 containing the invitation being replied to. Just need to write the
2938 merge and resave functions now.
2940 Revision 601.84 2002/12/08 00:23:08 ajc
2941 * Began adding a calendaring subcommand to accept a reply to a meeting
2942 invitation and update the event in the user's calendar. (Not finished.)
2944 Revision 601.83 2002/12/04 05:01:18 ajc
2945 * When sending out invitations, encapsulate the VEVENT component inside a
2946 VCALENDAR component, along with proper metadata such as product ID and
2947 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2948 component rather than the event itself. (Still need to add a VTIMEZONE).
2950 Revision 601.82 2002/12/03 04:49:15 ajc
2951 * Send out meeting requests! (Need to test with various clients.)
2953 Revision 601.81 2002/12/02 08:09:00 error
2954 * Improvements to the new message formatter, including URL support and
2955 doing the Right Thing for text/plain messages.
2957 Revision 601.80 2002/12/01 11:02:57 error
2958 * New experimental message formatter - try it, you'll like it!
2960 Revision 601.79 2002/12/01 04:48:24 ajc
2961 * The code to check for sending invitations needs to happen *after* save
2963 Revision 601.78 2002/12/01 00:59:54 ajc
2964 * Reliably detect when the user saving an event is listed as the meeting
2965 organizer. (Currently calls a stub function. Still need to write the
2966 function to generate and send invitations.)
2968 Revision 601.77 2002/11/30 21:35:30 ajc
2969 * just some trace messages
2971 Revision 601.76 2002/11/30 05:39:28 ajc
2972 * Started banging out some code to determine when a saved vEvent needs to
2973 send out meeting invites.
2975 Revision 601.75 2002/11/29 16:24:59 ajc
2976 * When calling ical*_remove_*() routines, the caller then owns the object
2977 which is removed. Added ical*_free() calls to free the memory.
2979 Revision 601.74 2002/11/29 15:44:41 ajc
2980 * CC->cs_inet_email is now a string buffer, not a pointer
2981 * Initialize CC->cs_inet_email with a default address, so it always
2982 contains something even when the directory doesn't
2983 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2985 Revision 601.73 2002/11/27 21:05:31 nixo
2986 added dot ungoto functionality.
2987 It allows you to enter a room to ungoto, it will look
2988 through the ungoto list and goto there at the room position
2989 you last goto-ed it from.
2990 Don't blame me, this was Gary's idea.
2992 Revision 601.72 2002/11/25 05:10:07 ajc
2993 * Post a notification to Aide> when a user is manually deleted
2994 (resolves Bugzilla enhancement request #73)
2996 Revision 601.71 2002/11/25 04:57:43 ajc
2997 * Allow set/clear of per-user Internet mail privilege
3000 Revision 601.70 2002/11/23 13:35:47 error
3001 * Makefile.in: Alphabetized all the source files
3003 Revision 601.69 2002/11/21 05:38:13 ajc
3004 * Added support for a "New User Greetings" room. See docs/install.txt
3006 Revision 601.68 2002/11/15 11:24:40 error
3007 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3008 (see RWHO in techdoc/session.txt)
3010 Revision 601.67 2002/11/13 17:20:57 ajc
3011 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3013 Revision 601.66 2002/11/12 04:30:16 ajc
3014 * Completed the invitation accept/decline code. It now sends back a
3015 correctly formated reply! (Tested with Evolution)
3017 Revision 601.65 2002/11/11 06:21:55 error
3018 * Fixed minor bugs with color handling; added explicit support for handling
3019 the background color e.g. for transparent terminals
3021 Revision 601.64 2002/11/11 04:17:24 ajc
3022 * More work on reply to meeting invitation
3024 Revision 601.63 2002/11/10 09:21:57 error
3025 * messages.c: fixed <H>eader command
3027 Revision 601.62 2002/11/10 09:19:38 error
3028 * Convert some more routines to new IPC code
3030 Revision 601.61 2002/11/10 09:14:16 error
3031 * citadel.spec: updated for post-6.01
3033 Revision 601.60 2002/11/10 09:12:06 error
3034 * citadel.c: When terminating, don't mark messages new when using new
3037 Revision 601.59 2002/11/08 05:28:54 ajc
3038 * Reply to VEVENT invitations: generate reply by cloning the request,
3039 stripping out non-me attendees, setting the partstat to accept/decline,
3040 and extracting the address of the organizer. (Still not finished: right
3041 now it does everything except actually sending the reply.)
3043 Revision 601.58 2002/11/07 04:40:07 ajc
3044 * Repaired the "remember username/password" functionality of the client
3045 (it was broken during the transition to the new client protocol library)
3047 Revision 601.57 2002/11/06 05:03:01 ajc
3048 * No changes; just testing CVS permissions
3050 Revision 601.56 2002/11/04 21:49:53 ajc
3051 * Don't run the wait indicator when in an external editor
3053 Revision 601.55 2002/11/01 04:57:56 ajc
3054 * Fixed .AM and .AE commands
3056 Revision 601.54 2002/10/29 20:14:56 error
3057 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3059 Revision 601.53 2002/10/26 06:15:09 ajc
3060 * cmd_cflr() - don't allow zero length floor names
3062 Revision 601.52 2002/10/26 06:01:19 ajc
3063 * Increase size of temp file name buffer in struct CitContext
3065 Revision 601.51 2002/10/25 09:38:38 error
3066 * Fixed broken .Goto by partial match
3068 Revision 601.50 2002/10/25 09:26:26 error
3069 * Fix the status line not updating with the new wait indicator; rearrange
3070 the code so network_status_cb is a member function of ipc.
3072 Revision 601.49 2002/10/25 04:39:38 ajc
3073 * When in fullscreen mode, display an "X" icon in the lower right corner of
3074 the screen while waiting for the server.
3076 Revision 601.48 2002/10/24 09:04:53 error
3077 * acconfig.h: add DISABLE_CURSES template
3079 Revision 601.47 2002/10/23 04:06:41 ajc
3080 * "conflicts" check now also tells the client whether a conflicting event
3081 is really just an older version of the same object.
3083 Revision 601.46 2002/10/23 03:55:21 ajc
3084 * Finished: when saving an object of type text/calendar to the Calendar> room,
3085 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3086 causes the message base to automatically delete any existing instance(s) of
3087 that object: automatic replacement.
3089 Revision 601.45 2002/10/23 03:07:43 ajc
3090 * First hack at UID-to-EMSGID mapping (for auto replacement)
3092 Revision 601.44 2002/10/21 20:00:41 ajc
3093 * List UID and SUMMARY properties of conflicting events
3095 Revision 601.43 2002/10/21 17:14:42 ajc
3096 * More work on conflict detects
3098 Revision 601.42 2002/10/20 21:42:54 ajc
3099 * More conflict checking stuff
3101 Revision 601.41 2002/10/20 20:21:27 ajc
3102 * Put in a skeleton "hunt for conflicts" code
3104 Revision 601.40 2002/10/20 08:01:03 error
3105 * docs/install.txt: add Mac OS X build instructions
3107 Revision 601.39 2002/10/19 21:35:34 ajc
3108 * Moved some of the calendar logic over from WebCit
3110 Revision 601.38 2002/10/19 08:30:03 error
3111 * dynloader.c: Darwin places underscores in front of symbol names, just
3114 Revision 601.37 2002/10/19 08:18:06 error
3115 * Disable any use of curses on Darwin (this is temporary until I beat
3116 Apple's bizarre linker into submission)
3118 Revision 601.36 2002/10/18 10:33:09 error
3119 * More signed/unsigned fixes (for the new progress gauge)
3121 Revision 601.35 2002/10/18 07:56:30 error
3122 * fix self-service account creation at login prompt (accidentally called
3123 CREU instead of NEWU).
3125 Revision 601.34 2002/10/18 03:44:13 ajc
3126 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3127 deleted when there was a mailbox namespace attached.
3128 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3130 Revision 601.33 2002/10/17 12:56:44 error
3131 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3132 mismatches, and const correctness problems (though not nearly all)
3134 Revision 601.32 2002/10/17 11:13:27 error
3135 * Convert room listings and some aide functions to new IPC code
3137 Revision 601.31 2002/10/16 13:46:19 ajc
3138 * Remove some trace messages
3140 Revision 601.30 2002/10/16 08:59:41 error
3141 * Don't assume pointer to time_t is compatible with pointer to
3142 struct timeval.tv_sec (it isn't on darwin)
3144 Revision 601.29 2002/10/16 02:49:55 ajc
3145 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3147 Revision 601.28 2002/10/15 17:41:20 ajc
3148 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3149 * Name temp files with source code location of who created them
3151 Revision 601.27 2002/10/15 06:47:11 error
3152 * IPC support for resumable downloads
3154 Revision 601.26 2002/10/15 06:44:55 error
3155 * configure.ac check for malloc.h header file (Mac OS X needs this)
3157 Revision 601.25 2002/10/15 03:56:33 ajc
3158 * Run without crashing on Berkeley DB 4.1 :)
3160 Revision 601.24 2002/10/15 03:30:52 ajc
3161 * Build ok on Berkeley DB 4.1
3163 Revision 601.23 2002/10/14 08:27:40 error
3164 * Mac OS X build fixes (everything but serv_imap now builds)
3166 Revision 601.22 2002/10/08 09:44:52 error
3167 * Build environment: cvs ignore .diff/.patch files
3169 Revision 601.21 2002/10/07 18:59:37 ajc
3170 * Build fixes for Solaris box without OpenSSL installed
3172 Revision 601.20 2002/10/07 09:40:49 error
3173 * Don't try to compile non-existent client_crypto.c (oops!)
3175 Revision 601.19 2002/10/06 18:46:30 error
3176 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3178 Revision 601.18 2002/10/05 04:48:29 ajc
3179 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3181 Revision 601.17 2002/10/04 07:11:56 error
3182 * Fix bootstrap for Red Hat 7.3
3184 Revision 601.16 2002/10/02 04:07:27 error
3185 * status_line() now shows "new mail" only when there is new mail
3187 Revision 601.15 2002/10/01 04:00:13 ajc
3188 * html.c: speed improvement in html-to-ascii converter
3189 * messages.c: MASSIVE speed improvement in message output
3191 Revision 601.14 2002/09/30 08:07:11 error
3192 * ipcdef.h: add extern "C" for linking to C++ programs
3194 Revision 601.13 2002/09/30 07:32:09 error
3195 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3197 Revision 601.12 2002/09/30 07:20:35 error
3198 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3201 Revision 601.11 2002/09/29 04:55:13 error
3202 * File and attachment downloads now use the new IPC code.
3203 * Implemented high-speed pipelined file download in IPC code.
3205 Revision 601.10 2002/09/29 04:41:43 error
3206 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3207 4096, this prevents trailing garbage on the downloaded file; also it now
3208 succeeds if the requested number of bytes is > 4096; it simply returns
3211 Revision 601.9 2002/09/27 06:53:20 error
3212 * Allow multiple simultaneous IPC connections. All changes necessary for
3213 the client to use the new code are necessarily included.
3215 Revision 601.8 2002/09/22 02:48:04 ajc
3216 * axdefs.h: add "Notes" view
3218 Revision 601.7 2002/09/17 03:18:15 ajc
3219 * Create the Calendar> and Tasks> rooms at login time, and set their default
3220 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3221 to be in sync with the KDE groupware project.
3223 Revision 601.6 2002/09/15 03:24:28 ajc
3224 * Renamed decode_base64() to CtdlDecodeBase64()
3225 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3226 * These changes are to avoid namespace conflict with libical
3228 Revision 601.5 2002/09/13 15:41:39 ajc
3229 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3231 Revision 601.4 2002/09/11 03:17:18 ajc
3232 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3233 * Rename serv_ical to serv_calendar (because the resulting module would be
3234 named "libical" which conflicts with the external library by that name)
3236 Revision 601.3 2002/09/10 08:07:38 error
3237 * 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
3239 Revision 601.2 2002/09/09 03:03:18 ajc
3240 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3241 never happen, but one site had a situation where this patch came in handy.)
3243 Revision 601.1 2002/09/08 04:15:28 ajc
3244 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3245 become wacky on second and subsequent sessions.
3247 Revision 601.0 2002/09/08 03:51:30 ajc
3248 * Let's call this 6.01, shall we?
3250 Revision 600.2 2002/09/08 03:48:48 ajc
3251 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3253 Revision 600.1 2002/09/07 03:24:23 ajc
3254 * When displaying messages using MSG4, enumerate the attachments on the
3255 client side, because the server won't add their descriptions to the
3258 Revision 600.0 2002/09/04 03:06:58 ajc
3259 * Committing the current code base as version 6.00
3261 Revision 591.109 2002/09/03 14:09:04 ajc
3262 * setup.c: automatically stop/start services
3264 Revision 591.108 2002/09/03 04:42:15 ajc
3265 * Added MSG4 support to client-side IPC
3266 * Moved HTML-to-text conversion to the client side
3268 Revision 591.107 2002/09/02 20:40:34 ajc
3269 * Automation work for setup
3271 Revision 591.106 2002/08/31 04:36:26 ajc
3272 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3273 when appending to a mailbox room. (Allows migration to Citadel from some
3274 other type of server without losing all the sender names.)
3276 Revision 591.105 2002/08/31 04:12:39 ajc
3277 * Set version number to 6.00 in documentation and header files.
3278 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3279 performing an IMAP APPEND command.
3281 Revision 591.104 2002/08/28 03:18:06 ajc
3282 * Make reply_to and reply_subject global (otherwise they don't work!)
3284 Revision 591.103 2002/08/27 04:01:03 ajc
3285 * Added the ability to run an external command from the client when new mail
3286 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3287 just *had* to have Bear in the Big Blue House tell me I've got mail)
3289 Revision 591.102 2002/08/26 02:55:09 ajc
3290 * Small bugfix for memory bounds checking in the MIME parser
3292 Revision 591.101 2002/08/25 21:23:49 ajc
3293 * Hide the SMTP queue and the sysconfig rooms.
3295 Revision 591.100 2002/08/24 05:58:53 ajc
3296 * Bugfixes and cosmetic changes to listsub system
3298 Revision 591.99 2002/08/23 03:36:52 ajc
3299 * Finished all of the subscribe/unsubscribe/confirm stuff!
3301 Revision 591.98 2002/08/23 02:30:02 ajc
3302 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3303 * Don't allow multiple subscriptions of the same address to a list
3305 Revision 591.97 2002/08/22 03:55:11 ajc
3306 * Fixed bug in above
3308 Revision 591.96 2002/08/22 03:40:00 ajc
3309 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3311 Revision 591.95 2002/08/21 21:58:00 ajc
3312 * Completed self-service list subscription via web.
3313 (Still need to implement unsubscribe.)
3315 Revision 591.94 2002/08/16 21:04:56 ajc
3318 Revision 591.93 2002/08/14 20:21:52 ajc
3319 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3320 * New flag and config options to allow/disallow self-service list subscription
3321 and unsubscription to a room
3323 Revision 591.92 2002/08/14 02:36:05 ajc
3324 * WebCit list subscription integration
3326 Revision 591.91 2002/08/13 18:48:46 ajc
3327 * Generate and send subscription confirmation requests.
3328 (Still need to finalize the URL format)
3330 Revision 591.90 2002/08/13 17:19:11 ajc
3331 * Added email capability to quickie_message()
3333 Revision 591.89 2002/08/13 04:02:06 ajc
3334 * <R>eplace string is now case sensitive
3336 Revision 591.88 2002/08/13 03:46:31 ajc
3337 * More work on the self-service subscribe/unsubscribe infrastructure
3339 Revision 591.87 2002/08/12 03:00:20 ajc
3340 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3342 Revision 591.86 2002/08/12 00:09:05 ajc
3343 * Compress VISIT records using zlib if available. This reduces the object
3344 size from over 4k to about 70 bytes. Experimental.
3345 * Automatically uncompress database records found to be compressed (duh)
3347 Revision 591.85 2002/08/08 22:01:35 ajc
3348 * autoconf to look for zlib (for an upcoming experiment)
3350 Revision 591.84 2002/08/08 03:25:56 ajc
3352 * Started writing some infrastructure for sub/unsub
3354 Revision 591.83 2002/08/08 02:49:12 ajc
3355 * serv_network.c: retain unknown commands in netconfigs and write them back
3356 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3357 * serv_listsub.c: added (currently a stub)
3359 Revision 591.82 2002/08/06 03:12:14 ajc
3360 * Fixed and clarified "new mail has arrived" messages.
3362 Revision 591.81 2002/08/06 03:02:29 ajc
3363 * ;AE command -- Make it clearer which floor the user is editing
3365 Revision 591.80 2002/08/06 02:58:01 ajc
3366 * Cleaned up the output of digest mode. It's usable now, but the self-service
3367 subscribe/unsubscribe functions are not there yet.
3369 Revision 591.79 2002/08/05 14:38:11 ajc
3370 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3372 Revision 591.78 2002/08/03 19:48:40 ajc
3373 * NULLify 'roomrec' before attempting partial match in <G>oto
3374 (fixes heap corruption when this command is executed)
3376 Revision 591.77 2002/08/03 04:13:46 ajc
3377 * citadel_ipc.c: Attempted to clean up memory allocation
3379 Revision 591.76 2002/08/01 05:41:53 ajc
3380 * Completion of (most of) digest mode. Still needs some polish.
3382 Revision 591.75 2002/07/31 04:01:57 ajc
3383 * Began implementing "digest mode" for listserving. (Not complete)
3385 Revision 591.74 2002/07/28 20:33:13 ajc
3386 * Augmented the "headers only" functionality of the message reading API (as
3387 well as the options of the server commands which expose it) to allow
3388 headers+body, headers only, or body only.
3389 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3390 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3392 Revision 591.73 2002/07/23 04:00:06 ajc
3393 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3394 content types, and fetch messages with MIME content types.
3396 Revision 591.72 2002/07/21 22:29:46 ajc
3397 * Added in some infrastructure to switch the client's message reading from
3398 conventional MSG0 to a MIME-download type thing, like WebCit does.
3400 Revision 591.71 2002/07/21 15:45:07 error
3401 * Remove duplicate call for server time in who_is_online(); IPC does this now
3403 Revision 591.70 2002/07/21 15:43:57 error
3404 * citadel_ipc.c: Fix for segfault on empty messages
3406 Revision 591.69 2002/07/20 04:05:10 ajc
3407 * Updated hack.txt with some fresh new information
3409 Revision 591.68 2002/07/19 02:28:11 ajc
3410 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3411 accomodate long lines which often spew out (usually from spam unfortunately)
3413 Revision 591.67 2002/07/18 21:29:37 nbryant
3414 added a note about GNU make to the configure script output
3416 Revision 591.66 2002/07/18 20:21:18 ajc
3417 * Eliminated the 512-message limit in the client for reading messages.
3419 Revision 591.65 2002/07/13 04:12:40 ajc
3420 * Don't lie about format types in MSG0 anymore. We no longer need to.
3422 Revision 591.64 2002/07/13 03:24:32 ajc
3423 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3424 eliminates the need to do multiple database fetches when we go back for
3425 additional MIME parts, etc.
3427 Revision 591.63 2002/07/11 03:40:51 ajc
3428 * When outputting a multipart MIME message, supply the client with "pref="
3429 and "suff=" lines in addition to the "part=" lines.
3431 Revision 591.62 2002/07/02 16:27:06 error
3432 * prototypes in citadel_ipc.h updated
3434 Revision 591.61 2002/06/29 23:26:55 error
3435 * fixed some memory leaks
3437 Revision 591.60 2002/06/29 18:36:31 error
3438 * tools.c: Massively faster versions of extract_token() and remove_token().
3439 These functions can now handle multi-kilobyte sized strings with hundreds
3440 of tokens (or more?).
3442 Revision 591.59 2002/06/29 15:55:07 error
3443 * Convert whobbs, serv_info, misc. functions to new IPC code
3445 Revision 591.58 2002/06/27 03:10:04 error
3446 * rooms.c: converted most functions to new IPC code
3448 Revision 591.57 2002/06/25 15:38:52 error
3449 * fixed bug in dotgoto() causing free() to segfault
3451 Revision 591.56 2002/06/25 15:13:27 error
3452 * gotonext() now uses new IPC code to retrieve room listing
3454 Revision 591.55 2002/06/25 14:21:35 error
3455 * remove a debugging trap I accidentally left in the code
3457 Revision 591.54 2002/06/24 20:17:43 error
3458 * Fixed code for client segfault at login
3460 Revision 591.53 2002/06/24 20:11:00 error
3461 * Buffer overflow fixes and minor cleanup in IPC code
3463 Revision 591.52 2002/06/24 16:07:42 error
3464 * Message reading and other functions which use the fmout() screen
3465 formatter now use the new IPC code.
3467 Revision 591.51 2002/06/22 20:09:16 error
3468 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3471 Revision 591.50 2002/06/21 12:32:48 ajc
3472 * Minor documentation update
3474 Revision 591.49 2002/06/19 21:52:13 ajc
3475 * Support a transient room create as well
3477 Revision 591.48 2002/06/19 21:42:57 ajc
3478 * Added support for "transient goto" which allows entry into a private and/or
3479 zapped room without putting the room [back] on your known rooms list. This
3480 is useful for the new administrative functions in WebCit (updating a user's
3481 vCard without the Aide suddenly having that user's config room on their
3484 Revision 591.47 2002/06/18 16:34:06 error
3485 * room_ops.c: Fix for old room record not being deleted when renaming
3486 baseroom or aideroom
3488 Revision 591.46 2002/06/16 21:01:11 ajc
3489 * Allow Aides to create rooms in other users' namespaces (if global access
3492 Revision 591.45 2002/06/15 20:48:50 ajc
3493 * Fixed small bug in the e<X>pert mode toggle
3495 Revision 591.44 2002/06/15 20:14:55 ajc
3496 * Fixed a memory allocation bug in the vCard parser
3498 Revision 591.43 2002/06/15 17:53:59 error
3499 * citserver.c: MESG command can now send a different system message based
3500 on the developer and client ID of the connected client
3502 Revision 591.42 2002/06/15 04:52:26 ajc
3503 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3504 * Allow more than one SA server (it'll try 'em all)
3505 * Don't run SA for logged in users
3507 Revision 591.41 2002/06/14 20:42:56 ajc
3508 * Discovered that spamd works even without the Content-length: command, so I
3509 was able to redo the spam checker to work without a temp file.
3511 Revision 591.40 2002/06/14 20:37:03 ajc
3512 * Disabled the spam strings checker I wrote a few days ago.
3513 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3514 running on the local machine. If yes, run the message through it and
3517 Revision 591.39 2002/06/12 03:42:21 ajc
3518 * "Suppress message prompts" has been changed to "Prompt after each message"
3519 and of course the effect has been reversed.
3520 * "Be unlisted in userlog" has been moved to the end of the list of
3521 configuration prompts, so it doesn't interrupt the flow of thought regarding
3522 the prompting questions.
3524 Revision 591.38 2002/06/10 22:25:25 ajc
3525 * Configuration for spam filter
3527 Revision 591.37 2002/06/09 23:59:38 ajc
3528 * Started working on the spam filter
3530 Revision 591.36 2002/06/07 22:10:51 ajc
3531 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3532 register hooks that can scan incoming SMTP messages and elect to reject them
3533 (due to virus or spam content, for example).
3535 Revision 591.35 2002/06/07 03:22:13 ajc
3536 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3537 (http://www.mrtg.org) -- this will replace our stats program.
3539 Revision 591.34 2002/06/02 16:42:17 error
3540 * Support for Ctrl-W to erase a word when editing or at a prompt
3542 Revision 591.33 2002/05/31 18:34:04 nbryant
3543 better curses compatibility, and a couple makefile/configure tweaks
3545 Revision 591.32 2002/05/28 13:59:02 ajc
3546 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3548 Revision 591.31 2002/05/24 19:58:13 ajc
3549 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3550 concept of a "half keepalive" and sending them during paginator prompts.
3552 Revision 591.30 2002/05/23 03:33:21 ajc
3553 * Added a GTSN (GeT list of SeeN messages) command
3555 Revision 591.29 2002/05/20 14:29:59 ajc
3556 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3557 the = sign and ended up always setting this value to 0
3559 Revision 591.28 2002/05/17 03:57:30 ajc
3560 * When doing fixed_output() of converted HTML, output the whole block of
3561 data at once instead of one character at a time
3563 Revision 591.27 2002/05/16 04:44:58 ajc
3564 * Reduce the number of socket writes when doing fixed_output() to avoid
3565 getting killed by overhead. (Thanks to IO for the insight)
3567 Revision 591.26 2002/05/14 15:25:34 error
3568 * room_ops.c: clarified aide message when room aide is removed
3570 Revision 591.25 2002/05/14 15:18:43 error
3571 * rooms.c: Print name of room aide if any when doing <i>nfo
3573 Revision 591.24 2002/05/14 01:33:18 error
3574 * Fixed some incredibly silly typos
3576 Revision 591.23 2002/05/14 01:27:18 error
3577 * Minor cosmetic changes, extraneous double spaces etc.
3579 Revision 591.22 2002/05/14 01:15:54 error
3580 * Idle threshold on the who list is now customizable in the citadel.rc
3582 Revision 591.21 2002/05/14 01:09:57 error
3583 * citadel.c: spacebar won't read New if there are no new messages
3585 Revision 591.20 2002/05/12 23:00:11 ajc
3586 * Removed an unused variable
3588 Revision 591.19 2002/05/12 22:57:04 ajc
3589 * Removed the unfinished moderation system.
3590 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3591 a specified Content-type. Serious performance boost.
3593 Revision 591.18 2002/05/05 17:33:09 error
3594 * screen.c: fix lack of beeps in curses mode
3596 Revision 591.17 2002/05/04 02:58:16 ajc
3597 * Documented a small protocol change for the STEL command
3599 Revision 591.16 2002/04/30 03:13:59 ajc
3600 * When sending a page that results in the receiver's Sent/Received Pages>
3601 room to be created, don't automatically grant the sender access to that room.
3602 * Added a parameter to create_room() to implement the above
3604 Revision 591.15 2002/04/23 13:38:08 ajc
3607 Revision 591.14 2002/04/21 21:28:06 ajc
3608 * Create the My Citadel Config> room along with the user account
3610 Revision 591.13 2002/04/20 03:00:01 ajc
3611 * One more fix for the RENAME command wrt namespaces.
3613 Revision 591.12 2002/04/18 18:44:36 nbryant
3614 don't use libtool -avoid-version for libcitserver - this might help for
3617 Revision 591.11 2002/04/17 04:35:06 ajc
3618 * Finished the IMAP RENAME command. (I ended up using nested functions
3619 because it made the task much, much easier. We can fix it later or convert
3620 it to C++ if we find this becomes a problem.)
3622 Revision 591.10 2002/04/15 13:25:47 ajc
3623 * Add error responses to imap_rename() and set up subfolder framework
3625 Revision 591.9 2002/04/14 22:42:49 ajc
3626 * Began implementing RENAME command in IMAP.
3628 Revision 591.8 2002/04/14 22:27:05 ajc
3629 * Added access control checking to CtdlRenameRoom()
3631 Revision 591.7 2002/04/14 22:11:22 ajc
3632 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3633 move it to a different floor.
3634 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3636 Revision 591.6 2002/04/10 03:58:40 ajc
3637 * Began work on IMAP RENAME
3639 Revision 591.5 2002/04/09 14:26:43 ajc
3640 * Allow INBOX to have subfolders. There's no longer any reason not to.
3642 Revision 591.4 2002/04/05 22:31:59 error
3643 * Send time-of-day with pages sent via IMAP
3645 Revision 591.3 2002/04/05 14:34:02 ajc
3646 * Minor tweak to nested folder algorithm to handle nesting in mail root
3648 Revision 591.2 2002/04/05 04:25:56 ajc
3649 * Support nested folders in IMAP. We might want to change the delimiter.
3651 Revision 591.1 2002/04/04 23:25:30 ajc
3652 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3653 but it makes Mozilla mail hang. Will investigate more later...
3655 Revision 591.0 2002/04/01 05:13:20 ajc
3656 * Tagged everything for 5.91 release
3658 Revision 590.168 2002/04/01 05:12:57 ajc
3659 * Prep for 5.91 release
3661 Revision 590.167 2002/03/29 04:43:15 ajc
3662 * Removed the BMBX command. Mailbox security update now runs automatically when the
3663 server starts and it sees data files version <5.91.
3665 Revision 590.166 2002/03/26 05:58:35 nbryant
3666 don't check for a database driver until after the openssl check is
3667 complete. if the ld paths aren't set up for the db installation this
3668 can interfere with the openssl check because it tries to run a program
3669 linked against the libraries we've been finding.
3671 Revision 590.165 2002/03/26 05:20:46 nbryant
3672 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3673 which has been rendered unusable by the build system simplifications
3675 Revision 590.164 2002/03/26 05:13:32 nbryant
3676 fix monstrous shell script syntax in configure.ac
3678 Revision 590.163 2002/03/26 04:38:31 nbryant
3679 * support autoconf 2.53
3680 * make a note that people should be using libtool 1.4d
3681 * cut some of the more pointless bells and whistles out of the configure
3682 script in an effort to make it more maintainable
3683 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3684 to the curses stuff.
3685 * timezone/daylight and other FreeBSD fixes
3686 * more effort in the configure script to detect the common
3687 bastardizations (ahem, ports) of Berkeley DB without falling down
3689 Revision 590.162 2002/03/25 03:09:39 nbryant
3690 fix warning on platforms where pthread_t may be a pointer
3692 Revision 590.161 2002/03/25 00:01:50 nbryant
3693 * compatibility with Berkeley DB < 3.3
3694 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3695 distributions. this is kind of a pain in the ass, but I had to rename our
3698 Revision 590.160 2002/03/22 04:35:38 ajc
3699 * Handle vCard registration updates for users other than the one currently
3700 logged in. (Allows administrative editing of contact information.)
3702 Revision 590.159 2002/03/20 19:03:27 ajc
3703 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3705 Revision 590.158 2002/03/19 04:34:42 ajc
3706 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3708 Revision 590.157 2002/03/19 04:19:33 ajc
3709 * Saw what IO did with strchr() and did the same in a few more places
3711 Revision 590.156 2002/03/17 00:08:02 error
3712 * mime_parser.c: more robust parsing of Content-Type header
3714 Revision 590.155 2002/03/16 05:22:59 ajc
3715 * Post an error message to Aide> when unlink() is unable to delete old
3718 Revision 590.154 2002/03/14 04:35:26 nbryant
3719 avoid symbol clash with curses' "timeout" function (which may be a macro
3722 Revision 590.153 2002/03/14 04:24:20 nbryant
3723 support window resizing in curses mode
3725 Revision 590.152 2002/03/13 04:11:11 nbryant
3726 fix up minor gotcha introduced by fgets change
3728 Revision 590.151 2002/03/13 03:58:29 ajc
3729 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3731 Revision 590.150 2002/03/13 03:34:38 nbryant
3732 /* when running in curses mode, the scroll bar in most
3733 xterm-style programs becomes useless, so it makes sense to
3734 pause after a screenful of pages if the user has been idle
3735 for a while. However, this is annoying to some of the users
3736 who aren't in curses mode and tend to leave their clients
3737 idle. keepalives become disabled, resulting in getting booted
3738 when coming back to the idle session. but they probably have
3739 a working scrollback in their terminal, so disable it in this
3742 if (!is_curses_enabled())
3745 Revision 590.149 2002/03/12 23:34:37 nbryant
3746 use ncurses in preference to curses if it's installed; it handles
3747 background colors properly on dtterm, has a larger color pair palette,
3748 and has a bigger terminal database than solaris curses
3750 Revision 590.148 2002/03/12 22:47:17 nbryant
3751 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3752 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3753 map the white/blue color pair onto 8 instead of 9, but only if that slot
3754 is available; fall back on white/black otherwise.
3756 it seems there may be an off-by-one error in the color pair manpages for
3757 the various curses packages (?) if not, our 0 entry is unusable, but that's
3758 the DIM_BLACK color and we don't use it anyway.
3760 Revision 590.147 2002/03/12 22:17:20 ajc
3761 * Give mailbox owners access to "who knows room" command
3763 Revision 590.146 2002/03/12 21:08:03 nbryant
3764 support color under Solaris curses
3766 Revision 590.145 2002/03/12 19:59:40 ajc
3767 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3768 Open up INVT/KICK commands to non-Aides for their mailboxes.
3770 Revision 590.144 2002/03/12 04:30:52 nbryant
3771 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3772 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3773 generator daemon) socket and seed OpenSSL's RNG.
3775 this is necessary on solaris and other systems which lack /dev/urandom.
3777 Revision 590.143 2002/03/12 03:43:26 nbryant
3778 squished the last remaining calls to sprintf
3780 Revision 590.142 2002/03/12 03:36:55 nbryant
3781 replace calls to gets with fgets
3783 Revision 590.141 2002/03/12 03:19:09 nbryant
3784 more sprintf bashing. now the only ones left are in mime_parser
3786 Revision 590.140 2002/03/12 01:33:42 nbryant
3787 - pass -Wcast-qual to gcc
3788 - more sprintf bashing
3790 Revision 590.139 2002/03/12 00:03:43 nbryant
3791 more sprintf removals
3793 Revision 590.138 2002/03/11 06:00:21 nbryant
3794 use <db.h> before <db3/db.h> or <db4/db.h>
3795 this is the only way i can think of to make it work everywhere; people on
3796 systems like FreeBSD where the ports work the other way around will have to
3797 specify an extra -I flag in their CPPFLAGS variable.
3799 Revision 590.137 2002/03/11 05:42:46 nbryant
3800 removed all references to sprintf from several files (not all files yet)
3801 and replace with snprintf
3803 Revision 590.136 2002/03/11 04:16:20 nbryant
3804 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3807 Revision 590.135 2002/03/11 03:55:24 nbryant
3808 - fixes for building without OpenSSL
3809 - setenv doesn't exist on all systems, use putenv instead
3810 - support Solaris' curses implementation
3812 Revision 590.134 2002/03/09 22:52:04 ajc
3813 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3814 overflow problem in lprintf(). I also did the same fix to cprintf().
3816 Revision 590.133 2002/03/09 16:47:57 ajc
3817 * Added BMBX to fix a problem
3819 Revision 590.132 2002/03/09 06:18:37 ajc
3822 Revision 590.131 2002/03/09 05:22:29 ajc
3823 * this should do it.
3825 Revision 590.130 2002/03/09 05:02:20 ajc
3826 * Attempts to fix the access control crap
3828 Revision 590.129 2002/03/08 05:42:02 ajc
3829 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3831 Revision 590.128 2002/03/07 04:30:37 ajc
3832 * Force recipient only in Mail>, not in all mailbox rooms
3834 Revision 590.127 2002/03/05 22:45:40 error
3835 * Autoconf fixes for DB4 support
3837 Revision 590.126 2002/03/05 04:47:49 ajc
3838 * vcard.c: another API update
3840 Revision 590.125 2002/03/04 05:29:39 ajc
3841 * Made a small API change to vcard.c for WebCit, brought the change over here too
3842 in order to keep vcard.c identical everywhere.
3844 Revision 590.124 2002/03/03 06:48:25 ajc
3845 * Client and server options to disable self-service user account creation
3847 Revision 590.123 2002/03/03 06:31:58 ajc
3848 * Added password starred-out entry to newprompt() and strprompt()
3849 * Applied the above setting to password set/change in <.A>ide <U>seredit
3851 Revision 590.122 2002/03/03 06:18:45 ajc
3852 * Implemented the CREU server command to administratively create user accounts
3853 * Added the ability to create new user accounts to <.A>ide <U>seredit
3855 Revision 590.121 2002/03/03 06:05:16 ajc
3856 * Split up some of the code in order to prepare for user accounts to be
3857 administratively created without logging in to them.
3859 Revision 590.120 2002/03/02 05:56:48 ajc
3860 * Properly implemented the network filter list. Finished the server module and
3861 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3863 Revision 590.119 2002/03/01 04:24:20 ajc
3864 * Cosmetic change to Received: line
3866 Revision 590.118 2002/03/01 04:16:22 ajc
3867 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3868 discarded instead of prepended. "Received:" lines now work.
3870 Revision 590.117 2002/02/23 19:20:51 ajc
3871 * Do the use table purge in two phases to avoid crashy crashy
3873 Revision 590.116 2002/02/20 22:42:19 ajc
3874 * Started adding better management of source IP addressses in SMTP service
3876 Revision 590.115 2002/02/15 04:28:57 ajc
3877 * Wrote the expire/purge routine for the new use table
3879 Revision 590.114 2002/02/15 04:05:08 ajc
3880 * Began implementation of a networker use table that doesn't chew up oodles
3881 of CPU time. (It uses a cdb instead.)
3883 Revision 590.113 2002/02/15 03:40:06 ajc
3884 * Stu's changes (which he checked in without making any ChangeLog comments,
3885 bad Stu!) didn't build properly without curses. Added #ifdef's.
3887 Revision 590.112 2002/02/13 22:15:10 ajc
3890 Revision 590.111 2002/02/13 22:04:11 ajc
3891 * added vcard_to_html() function
3893 Revision 590.110 2002/02/13 15:48:55 ajc
3894 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3896 Revision 590.109 2002/02/12 20:15:25 ajc
3897 * Threw in a few more #ifdef's so the client build doesn't barf on
3899 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3901 Revision 590.108 2002/02/11 15:52:10 ajc
3902 * Don't crash when deleting "purge this vCard" messages
3904 Revision 590.107 2002/02/10 22:36:41 nbryant
3905 - replace cdb_trunc with a complete version of the code i had been
3906 working on; fallback code for db < 3.3.x needed
3907 - change 'can't connect to host.port' to 'can't connect to host:port'
3909 Revision 590.106 2002/02/08 22:39:08 ajc
3910 * If there's already a Subject line in memory, display it below the usual
3911 headers when the user hits <E>
3913 Revision 590.105 2002/02/08 22:36:23 ajc
3914 * Changed the logic for printing RFC822 addresses (again)
3915 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3916 (We need to either provide an alternative implementation or require DB >=3.3)
3917 * Automatically Re: subject line in the client where appropriate
3919 Revision 590.104 2002/02/08 19:02:25 ajc
3920 * Added client and server side support for entering Subject lines in
3921 messages when not using RFC822.
3923 Revision 590.103 2002/02/08 18:10:07 ajc
3924 * When outputting a message in non-RFC822 format, don't display an Internet
3925 address if the user is local.
3927 Revision 590.102 2002/02/07 04:42:49 ajc
3928 * Silently refuse to add directory entries for Internet addresses already
3929 belonging to other users.
3930 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3932 Revision 590.101 2002/02/05 05:05:53 ajc
3933 * Don't crash when posting if the user doesn't have an Internet directory address
3935 Revision 590.100 2002/02/03 15:29:03 error
3936 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3938 Revision 590.99 2002/02/03 15:21:48 error
3939 * Remove the ETLS command, it is no longer needed
3941 Revision 590.98 2002/02/02 21:44:04 ajc
3942 * If a user has at least one valid Internet directory address, stamp it onto
3943 any outgoing messages.
3945 Revision 590.97 2002/02/01 05:11:26 ajc
3946 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3947 * In the client, check the directory for conflicts when selecting email addr.
3949 Revision 590.96 2002/01/31 05:13:44 ajc
3950 * When deleting a vCard from the Global Address Book room, remove the
3951 corresponding address in the directory. (Not tested.)
3953 Revision 590.95 2002/01/30 19:03:41 ajc
3954 * Added a new DeleteFunctionHook type of thing. These get called when a
3955 message is being deleted from a room.
3956 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3957 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3958 outside of the S_QUICKROOM critical section.
3960 Revision 590.94 2002/01/27 06:39:45 error
3961 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3962 the wrong number of bytes for the client to download
3964 Revision 590.93 2002/01/26 21:33:38 ajc
3965 * More internet addressing and global directory stuff. I think it's all working now
3966 except for the purging of old entries.
3968 Revision 590.92 2002/01/26 11:02:37 error
3969 * citadel.spec cleaned up
3971 Revision 590.91 2002/01/26 09:23:40 error
3972 * setup now has a silent running mode (-q option) where it silently sets
3973 defaults for everything. This is intended for use in scripts such as
3974 the RPM packages, eliminating a step from the installation process.
3976 Revision 590.90 2002/01/26 09:19:16 error
3977 * citadel.spec has been completely overhauled, we can make RPMs now!
3979 Revision 590.89 2002/01/26 04:59:57 ajc
3980 * smtp FROM command now validates sender using the validate_recipients() loop
3981 (yeah, it's good for that too) making it directory-aware
3983 Revision 590.88 2002/01/26 04:01:10 error
3984 * Formatter now uses more of the available screen width
3986 Revision 590.87 2002/01/26 03:57:30 error
3987 * Revised status_line() display, it's much more compact now
3989 Revision 590.86 2002/01/26 03:50:26 error
3990 * Better error reporting in connection_died(), kills curses before printing
3991 error message, prints last errno.
3993 Revision 590.85 2002/01/25 05:19:03 ajc
3994 * Greatly simplified the logic for validating recipient addresses for incoming
3995 SMTP. This logic destroys the whitespace mangling for local names; I will
3998 Revision 590.84 2002/01/25 04:36:35 ajc
3999 * fixz to allow incoming vCards in the address book to actually get processed
4001 Revision 590.83 2002/01/24 06:52:54 error
4002 * citadel_decls.h: fix unresolved extern errors
4004 Revision 590.82 2002/01/23 05:04:05 ajc
4005 * Add vCards from incoming network messages in the GAB to the directory.
4007 Revision 590.81 2002/01/23 03:39:32 ajc
4008 * Added a new hook type for handling incoming network messages
4009 * Wrote a skeleton module for net filtering
4011 Revision 590.80 2002/01/22 10:46:25 error
4012 * read_message() and fmout() now accept a FILE to which to send their
4013 output; this fixes quoting in the fullscreen client
4015 Revision 590.79 2002/01/20 08:03:43 error
4016 * curses client: use the status line as "input" line in chat mode
4018 Revision 590.78 2002/01/20 07:43:07 error
4019 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4021 Revision 590.77 2002/01/20 05:22:07 error
4022 * curses client: allow goodbye message to be seen on some terminals
4024 Revision 590.76 2002/01/19 16:56:31 error
4025 * Fixed color support, now works when rc_ansi_color is on or auto
4027 Revision 590.75 2002/01/19 15:10:25 error
4028 * Cosmetics for the client status line
4030 Revision 590.74 2002/01/19 11:59:33 error
4031 * A real status line for the text client
4033 Revision 590.73 2002/01/19 10:08:43 error
4034 * fix link for libcitserver.so to tools.o which I broke (oops!)
4036 Revision 590.72 2002/01/19 09:59:08 error
4037 * Full-screen curses support for Citadel text client
4039 Revision 590.71 2002/01/17 20:11:05 nbryant
4040 remove lock.c/lock.h; don't need them for what i was planning after all
4042 Revision 590.70 2002/01/17 10:48:36 error
4043 * cosmetic fixes in the new trace file functionality
4045 Revision 590.69 2002/01/17 10:32:14 error
4046 * lprintf() now logs the session ID for each log entry within a session.
4047 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4049 Revision 590.68 2002/01/17 10:16:09 error
4050 * migratenet.c: cygwin fix: include limits.h
4052 Revision 590.67 2002/01/17 10:13:31 error
4053 * serv_ical.c: set expire policy for My Calendar> to manual
4055 Revision 590.66 2002/01/17 07:18:11 ajc
4056 * Changed all "free software" references to "open source" in order
4057 to piss off Richard Stallman
4059 Revision 590.65 2002/01/17 00:22:35 nbryant
4060 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4062 Revision 590.64 2002/01/15 12:41:53 error
4063 * Implement alternate_semantics (see comments in citadel.rc file)
4065 Revision 590.63 2002/01/15 11:07:51 ajc
4066 * vcard.c: updated vCard "object methods" to handle multiple instances of
4067 the same key name when necessary.
4069 Revision 590.62 2002/01/15 06:38:39 error
4070 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4072 Revision 590.61 2002/01/15 06:20:18 error
4073 * Modules can now unregister any of their hooks (though none yet take
4076 Revision 590.60 2002/01/14 08:49:13 error
4077 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4080 Revision 590.59 2002/01/13 04:46:31 ajc
4081 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4082 providing directory service.
4084 Revision 590.58 2002/01/13 04:06:33 ajc
4085 * Repaired the problems I created when moving the_mime_parser()'s variables
4086 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4088 Revision 590.57 2002/01/11 15:46:57 error
4089 * Allow users to move/copy messages between personal rooms
4091 Revision 590.56 2002/01/11 04:59:00 ajc
4092 * Finished most of the work for the Global Address Book.
4094 Revision 590.55 2002/01/11 04:37:03 ajc
4095 * More code for the Global Address Book
4097 Revision 590.54 2002/01/11 02:57:35 error
4098 * Don't print **** when sending a page or mail from an anonymous-only room
4100 Revision 590.53 2002/01/10 21:22:37 ajc
4101 * Minor changes for global directory service
4103 Revision 590.52 2002/01/10 04:29:28 ajc
4104 * Minor updates for directory service
4106 Revision 590.51 2002/01/09 23:12:40 ajc
4107 * Allow users to zap mailbox rooms
4109 Revision 590.50 2002/01/09 04:37:32 ajc
4110 * Finished the callback stuff for vCard address extraction
4112 Revision 590.49 2002/01/09 04:05:53 ajc
4113 * Began writing code to harvest Internet e-mail addresses from vCards, and
4114 hacked together a temporary version (and writeup) of the IGAB command.
4116 Revision 590.48 2002/01/08 16:34:22 ajc
4117 * serv_vcard.c: cosmetic cleanup
4119 Revision 590.47 2002/01/06 22:44:21 error
4120 * Enable/disable encryption in client from command line and/or citadel.rc
4122 Revision 590.46 2002/01/06 21:25:26 ajc
4123 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4124 handling redirect_ssl, because these need to be done the same way regardless
4125 of client session crypto
4126 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4127 order to gain greater portability (or even to get it to compile on splorph)
4129 Revision 590.45 2002/01/06 11:13:33 error
4130 * Enable SSL/TLS support in the client (again)
4132 Revision 590.44 2002/01/06 11:11:31 error
4133 * Enable SSL/TLS in the client
4135 Revision 590.43 2002/01/06 10:49:55 error
4136 * Add some #includes I apparently somehow missed
4138 Revision 590.42 2002/01/06 10:33:10 error
4139 * SSL/TLS support for the Citadel wire protocol
4141 Revision 590.41 2002/01/06 08:54:58 error
4142 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4144 Revision 590.40 2002/01/05 22:31:22 ajc
4145 * Removed some protocol commands and writeups that are no longer necessary
4146 * Began some of the framework for the Global Address Book
4148 Revision 590.39 2002/01/05 12:44:43 error
4149 * serv_chat.c: allow a session to be killed while in chat
4151 Revision 590.38 2002/01/05 12:31:04 error
4152 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4154 Revision 590.37 2002/01/05 04:51:36 error
4155 * stats now sorts its top 20 lists properly
4157 Revision 590.36 2002/01/04 20:57:36 nbryant
4160 Revision 590.35 2002/01/04 20:46:26 nbryant
4161 Makefile fix for cygwin (fix migratenet linkage)
4163 Revision 590.34 2002/01/04 20:43:26 nbryant
4164 configure/genstamp: check for struct tm.tm_gmtoff
4166 Revision 590.33 2002/01/03 22:01:17 ajc
4167 * Fixed mail to "sysop"
4169 Revision 590.32 2002/01/03 21:35:07 ajc
4170 * I think this is the last of the fixes for the new submit queue.
4172 Revision 590.31 2002/01/03 12:27:35 error
4173 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4175 Revision 590.30 2002/01/03 12:21:02 error
4176 * Autoconf support for recognizing OpenSSL
4178 Revision 590.29 2002/01/03 04:52:28 ajc
4179 * serv_network.c: migrated deliveries and bounces to the new message
4180 submission subsystem. NOT TESTED.
4182 Revision 590.28 2002/01/01 21:32:10 ajc
4183 * Finished the updates to serv_smtp.c, although I think there may be a
4184 problem with one-too-many reference counts when a message is submitted
4187 Revision 590.27 2001/12/31 20:15:13 ajc
4188 * Almost finished converting serv_smtp.c to the new message submission
4189 framework. Still not done yet; don't use this.
4191 Revision 590.26 2001/12/30 06:20:46 error
4192 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4194 Revision 590.25 2001/12/30 05:50:46 error
4195 * Security: Citadel now drops privileges when called from telnetd, also
4196 checks to make sure you didn't set the setuid/setgid bits. No more
4199 Revision 590.24 2001/12/29 05:19:32 ajc
4200 * Minor cosmetic hack
4202 Revision 590.23 2001/12/29 04:21:22 nixo
4203 stupid me. I didn't realize that asking for the header did what I wanted
4204 so I changed my little 'y' hack to not bother reading the text of the
4205 message. a little saving on the bandwidth.
4207 Revision 590.22 2001/12/28 22:32:38 nixo
4208 Added a "read m<y> next" function in read mode. It will skip to the next
4209 message by the user in the current message list (whatever mode you're in
4210 be it read forward, last 50, whatever.)
4212 Revision 590.21 2001/12/28 11:06:53 error
4213 * More server support for hostnames up to 63 characters (oops I missed a spot)
4215 Revision 590.20 2001/12/28 09:39:10 error
4216 * Client support for hostnames up to 63 characters: truncated at 24 in
4217 short who list, full display in long who list.
4219 Revision 590.19 2001/12/28 09:28:04 error
4220 * Server support for hostnames up to 63 characters
4222 Revision 590.18 2001/12/26 05:01:30 ajc
4223 * Added a new developer ID for Anticlimactic Teleservices
4225 Revision 590.17 2001/12/23 10:00:43 error
4226 * Pages are once again formatted to the caller's screen width.
4228 Revision 590.16 2001/12/23 09:57:47 error
4229 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4230 along with the time, e.g. 12:34 pm or 12:34:56 pm
4232 Revision 590.15 2001/12/20 04:54:26 ajc
4233 * If you paid for this software, someone is ripping you off.
4235 Revision 590.14 2001/12/18 08:24:56 nbryant
4236 more lovely configure tweaks (include paths for db)
4238 Revision 590.13 2001/12/18 06:04:08 ajc
4239 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4240 it was crashing boxen with small stack sizes.
4242 Revision 590.12 2001/12/18 05:54:16 ajc
4243 * Added more load_floorlist() commands to the beginning and end of functions
4244 in the client that manipulate the floor list. This fixes a bug in which
4245 new floors don't show up right away after being created.
4247 Revision 590.11 2001/12/17 08:14:26 nbryant
4248 restored the checks for /usr/include/db3 and /usr/local/include/db3
4249 in configure. there are too many variations on db installation; this is
4252 Revision 590.10 2001/12/17 08:00:45 nbryant
4253 set the pthreads stack size to 128K because FreeBSD's default of 64K
4254 seems too small. fixes crashes under FreeBSD.
4256 Revision 590.9 2001/12/16 00:50:14 error
4257 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4258 commands in logged_in_response().
4260 Revision 590.8 2001/12/14 21:33:18 nbryant
4261 finally changed configure to complain if there's no database driver ;)
4263 Revision 590.7 2001/12/14 08:29:30 error
4264 * Security: trace file is now only readable by owner, since it contains
4265 plain text passwords.
4267 Revision 590.6 2001/12/14 07:04:24 ajc
4268 * Now you can send mail to yourself. Hi from Stu.
4270 Revision 590.5 2001/12/14 06:58:12 ajc
4273 Revision 590.4 2001/12/13 22:36:30 nbryant
4274 make configure search for /usr/local/BerkeleyDB.4.0
4276 Revision 590.3 2001/12/13 22:29:57 nbryant
4277 make it compile with Berkeley DB 4.0.x
4279 Revision 590.2 2001/12/11 21:31:07 nbryant
4280 - test for -ldb3 before -ldb
4282 Revision 590.1 2001/12/11 20:04:41 nbryant
4283 - fix library flags, includes for portability
4284 - malloc.h is deprecated
4285 - fix genstamp, hopefully
4286 - fix size_t *printf handling for portability
4288 Revision 590.0 2001/12/08 03:31:41 ajc
4291 Revision 580.95 2001/12/08 03:30:37 ajc
4292 * Final changes to networking docs for 5.90
4294 Revision 580.94 2001/12/06 05:13:34 ajc
4295 * Added the documentation for room sharing and listserv
4297 Revision 580.93 2001/12/04 05:24:15 ajc
4298 * Added two more bytes to the possible length of shared secrets in networking
4299 due to some legacy support requirements.
4301 Revision 580.92 2001/12/04 05:16:19 ajc
4302 * mime_parser.c: change to memory allocation algorithm ... some badly done
4303 messages were crashing the server
4305 Revision 580.91 2001/12/03 22:48:16 ajc
4306 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4308 Revision 580.90 2001/12/03 17:02:50 ajc
4309 * dynloader.c: fixed improperly done declaration and mallok()
4311 Revision 580.89 2001/12/03 04:28:02 ajc
4312 * mime_parser.c: now uses built-in functions to decode base64 and
4313 quoted-printable attachments, instead of piping data to outboard programs.
4315 Revision 580.88 2001/12/03 02:45:46 ajc
4316 * Began implementing some code to handle multiple recipients (but #define'd
4317 it all out because we're approaching a release)
4319 Revision 580.87 2001/12/03 01:50:17 ajc
4320 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4321 the sender's "Mail>" room.
4323 Revision 580.86 2001/12/02 23:36:24 ajc
4324 * On a new system, set the default new user level to 4 instead of 1.
4326 Revision 580.85 2001/12/02 23:27:01 ajc
4327 * Removed references to the old networker from the documentation. Did not
4328 write any new documentation, so what's there now is kind of sparse.
4330 Revision 580.84 2001/12/02 02:42:55 ajc
4331 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4332 room listings, even for Aides (but it's still gotoable). This will be used
4333 for rooms which hold system configuration and message queues.
4335 Revision 580.83 2001/12/01 19:23:26 ajc
4336 * clientsocket.c: implement socket timeouts for read operations
4338 Revision 580.82 2001/12/01 17:00:23 ajc
4339 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4341 Revision 580.81 2001/12/01 07:18:28 ajc
4342 * Fixed an SMTP delivery problem that was causing certain classes of
4343 transient errors to cause a message to never be delivered.
4345 Revision 580.80 2001/12/01 05:26:01 ajc
4346 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4347 utility/diagnostic functions.
4349 Revision 580.79 2001/11/27 17:08:29 ajc
4350 * When calling an external editor, set the environment variable
4351 WINDOW_TITLE to an appropriate value.
4353 Revision 580.78 2001/11/26 03:27:08 ajc
4354 * new algorithm to load the use table
4356 Revision 580.77 2001/11/17 19:55:08 ajc
4357 * Updated some of the documentation
4359 Revision 580.76 2001/11/16 04:43:12 ajc
4360 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4361 commands are sent out using a single sock_write() call. There are broken
4362 SMTP server implementations that can't handle SMTP commands split across
4363 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4365 Revision 580.75 2001/11/15 04:11:30 ajc
4366 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4367 file format (since we dumbed down the gateway software)
4368 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4369 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4370 if a numeric port number was specified instead of a service name
4372 Revision 580.74 2001/11/14 02:59:01 ajc
4373 * Network run frequency is now a site-definable setting
4375 Revision 580.73 2001/11/13 22:05:23 ajc
4376 * Re-introduced the ability to enter IGnet mail into the system.
4378 Revision 580.72 2001/10/29 22:59:22 ajc
4379 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4381 Revision 580.71 2001/10/29 16:39:54 ajc
4382 * Finished the migratenet utility (finally).
4384 Revision 580.70 2001/10/28 05:18:51 ajc
4385 * migratenet almost finished
4387 Revision 580.69 2001/10/26 04:26:45 ajc
4388 * more work on the net migrator
4390 Revision 580.68 2001/10/23 03:37:33 ajc
4391 * Threw a few more lines of code into migratenet.c
4393 Revision 580.67 2001/10/20 18:10:50 ajc
4394 * migratenet.c: added (not even close to being finished)
4396 Revision 580.66 2001/10/17 21:07:20 nbryant
4397 further format string cleanups (for i686-linux type sizes)
4399 Revision 580.65 2001/10/17 20:41:07 nbryant
4400 - declare *printf format specifiers if gcc detected
4401 - format string fixes (compiles w/o warnings on alpha osf/1)
4403 Revision 580.64 2001/10/17 19:40:38 nbryant
4404 warning fixes and cleanups for 64-bit machines
4406 Revision 580.63 2001/10/16 20:47:37 nbryant
4407 - backed out -export-dynamic, it doesn't do anything and i've found the real
4409 - remove declaration for make_message
4411 Revision 580.62 2001/10/16 19:18:49 nbryant
4412 backed out that compiler detection change for Tru64. it's not incredibly
4413 important and results in broken autoconf macro expansions.
4415 Revision 580.61 2001/10/16 18:36:33 nbryant
4416 reinstate -export-dynamic for citserver in case libtool decides to build
4417 static libraries (why?)
4419 Revision 580.60 2001/10/16 18:21:53 nbryant
4420 add some explanatory text to bootstrap
4422 Revision 580.59 2001/10/16 17:43:53 nbryant
4423 - further configure tweaks for FreeBSD and Tru64 Unix
4424 - updated to latest libtool configure fragment
4425 - there are two functions named make_message. (?) so declare them both
4428 Revision 580.58 2001/10/16 01:48:55 nbryant
4429 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4430 - #ifdef out inline on non-GCC compilers
4432 Revision 580.57 2001/10/15 19:50:50 ajc
4433 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4434 * Post notification in Aide> when the loopzapper catches a message.
4436 Revision 580.56 2001/10/12 22:41:11 ajc
4437 * Wrote the rest of the use table code. Finished except for a bug.
4439 Revision 580.55 2001/10/10 18:35:12 ajc
4440 * Comments & cosmetics for previous update
4442 Revision 580.54 2001/10/10 17:12:54 ajc
4443 * Bugfix for MSG0 command to properly handle multipart/alternative
4445 Revision 580.53 2001/10/06 21:32:29 ajc
4446 * Finished the concurrency check for network polling. (Now works both for
4447 polling and being polled. Severe UUCP deja vu.)
4449 Revision 580.52 2001/10/06 20:28:06 ajc
4450 * Began implementing some concurrency stuff for the networker
4452 Revision 580.51 2001/10/06 19:51:47 ajc
4453 * Stripped the build of obsolete parts of the old networker no longer in use.
4455 Revision 580.50 2001/10/03 20:05:50 ajc
4456 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4457 side. (No changes required other than advertising the extension.)
4459 Revision 580.49 2001/10/03 03:15:16 ajc
4460 * Implemented BOUNCE BOUNCE BOUNCE
4462 Revision 580.48 2001/10/02 03:04:30 ajc
4463 * Allow non-Aides to terminate sessions belonging to them
4465 Revision 580.47 2001/09/24 18:55:13 ajc
4466 * Completed migrating the "netpoll" utility into the serv_network module.
4467 Removed this utility.
4469 Revision 580.46 2001/09/21 20:58:25 nbryant
4470 support different log_archive prototype in DB versions prior to 3.3
4472 Revision 580.45 2001/09/20 04:17:10 ajc
4473 * Inbound network authentication working. Fixed a bug in the split-horizon
4474 algorithm. Still need to move the 'netpoll' command into the server.
4476 Revision 580.44 2001/09/18 04:05:04 ajc
4477 * Added host/IP and port to node config (client side only)
4479 Revision 580.43 2001/09/17 23:55:45 ajc
4480 * Support for IGnet routing (not tested)
4482 Revision 580.42 2001/09/16 05:44:51 ajc
4483 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4484 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4486 Revision 580.41 2001/09/09 16:19:29 error
4487 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4489 Revision 580.40 2001/09/09 03:19:38 ajc
4490 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4491 says it's ok to do so.
4493 Revision 580.39 2001/09/08 18:58:38 ajc
4494 * More changes to the new networker. Added client command for room sharing.
4496 Revision 580.38 2001/09/07 04:05:27 ajc
4497 * You guessed it: still more code for the new networker.
4499 Revision 580.37 2001/09/06 05:47:29 nbryant
4500 check for /usr/include/db3 (for RedHat 6.2; others?)
4502 Revision 580.36 2001/09/06 05:23:14 nbryant
4503 #include fix for glibc 2.1.3
4505 Revision 580.35 2001/09/06 04:02:34 ajc
4506 * A few more updates to the networker
4508 Revision 580.34 2001/09/06 03:32:41 nbryant
4509 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4510 set up properly for all platforms now.
4512 Revision 580.33 2001/09/06 02:55:27 nbryant
4515 Revision 580.32 2001/09/06 02:49:22 ajc
4516 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4517 the user hits <C>ontinue (bug reported by Stu Mark)
4519 Revision 580.31 2001/09/06 01:26:39 nbryant
4520 - port to Cygwin (DLL support, etc.)
4521 - don't build SMTP module if there's no resolver library (eg on Windows)
4523 Revision 580.30 2001/09/06 00:54:01 nbryant
4524 updated to libtool 1.4.1 and automake 1.5
4526 Revision 580.29 2001/08/29 02:51:25 ajc
4527 * More work on the new networker.
4529 Revision 580.28 2001/08/25 05:04:57 ajc
4530 * Worked a little more on the in-server replacement for netproc
4532 Revision 580.27 2001/08/22 04:18:17 ajc
4533 * Realized that there was lots of similarly broken code in
4534 process_rfc822_addr(). Wrote two new utility functions in tools.c
4535 stripout() and stripallbut() and used them where appropriate. This should
4536 take care of all possible infinite loops.
4538 Revision 580.26 2001/08/22 03:43:11 ajc
4539 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4540 server to jump into an endless loop when an e-mail address contained
4541 unbalanced angle brackets.
4543 Revision 580.25 2001/08/15 04:26:02 ajc
4544 * Added split horizon and delete-after-spool to the new networker
4546 Revision 580.24 2001/08/14 02:41:57 ajc
4547 * Began the migration of netproc into part of the serv_network.c module instead
4548 of a standalone program.
4550 Revision 580.23 2001/08/11 22:35:40 nbryant
4551 updated citadel-with-berkeley-db.txt.
4552 - updated build instructions
4553 - improved backup procedures to be safer and more space-efficient.
4555 Revision 580.22 2001/08/11 19:18:41 ajc
4556 * Realized that I am stupid and started implementing server commands to load
4557 and save network configurations, when I had already lovingly implemented the
4558 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4559 in the Local System Configuration> room. Ripped the newer crap out.
4560 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4562 Revision 580.21 2001/08/11 03:51:56 ajc
4563 * Removed the idle timer from the client. Dialup is dead.
4565 Revision 580.20 2001/08/06 21:33:29 nbryant
4566 made the client fall back on port 504 if there's no /etc/services entry
4568 Revision 580.19 2001/08/05 23:54:14 ajc
4569 * prep for new network node infrastructure
4571 Revision 580.18 2001/08/03 16:53:21 ajc
4572 * Added some more "break" statements to the main switch..case loop in
4573 citadel.c where they were needed.
4575 Revision 580.17 2001/08/03 16:43:53 ajc
4576 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4577 return code as a warning instead of an error worthy of aborting the server.
4578 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4580 Revision 580.16 2001/07/30 03:46:14 nbryant
4581 made ForEachUser use a read-only cursor, too. there is now only one piece of
4582 code in Citadel proper (not the database driver) that needs transactions.
4583 that's check_ref_counts; in other words it's the only thing standing in the way
4584 of a clean implementation of retryable transactions.
4586 Revision 580.15 2001/07/29 22:24:04 nbryant
4587 - added a new function to the database interface, cdb_close_cursor(). always
4588 call this when you're finished with a traversal but didn't bother reading all
4591 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4592 no longer needed because of the read-only cursor support.
4594 Revision 580.14 2001/07/29 20:56:09 nbryant
4595 change ForEachRoom to use read-only cursors by default. it can be overridden to
4596 still use read/write cursors by doing:
4598 cdb_begin_transaction();
4600 cdb_end_transaction();
4602 the only place I found where it appears necessary to do so is check_ref_counts,
4603 so this checkin affects that function too.
4605 Revision 580.13 2001/07/29 20:06:33 nbryant
4606 generate symlinks to .libs in modules directory
4608 Revision 580.12 2001/07/28 00:02:50 nbryant
4609 implemented read-only cursors. one of the advantages to these is that
4610 transactions can be avoided; a cursor operation that occurs within a
4611 transaction will often acquire a read lock on every single database page. in
4612 general, the Sleepycat documentation recommends avoiding transaction-protected
4613 read-only operations where practical. read/modify/write operations can still
4614 be transaction protected, of course.
4616 to use a read-only cursor, call cdb_rewind without a previous call to
4617 cdb_begin_transaction. the DB driver will notice this and prevent the current
4618 thread from modifying data or starting a transaction until the cursor is
4621 Revision 580.11 2001/07/27 20:45:44 nbryant
4622 libtool has matured a lot since the last time i looked at it (years ago)
4623 so we now use it to handle the details of building shared libraries and
4624 the linker flags for the main executable.
4626 in theory this should bring a lot more portability to the dynloader
4627 subsystem and enable us to do things like transparently detect GNU vs Sun
4628 linkers on solaris, for example
4630 Revision 580.10 2001/07/27 03:29:04 nbryant
4631 missed one thing in the autoconf move
4633 Revision 580.9 2001/07/27 02:57:43 nbryant
4634 support one cursor per database rather than one global cursor
4636 Revision 580.8 2001/07/27 01:32:07 nbryant
4637 remove the automatic transaction demarcation on singleton read operations
4639 Revision 580.7 2001/07/26 21:43:46 nbryant
4640 - move to autoconf 2.52
4641 - random warning fix
4644 Revision 580.6 2001/07/24 13:17:54 ajc
4645 * New UI for mailing list setup
4646 * rooms.c: code cleanup
4649 Revision 580.5 2001/07/20 23:48:23 nbryant
4650 fix build on solaris, check default install location for db 3.2, and silence
4653 Revision 580.4 2001/07/16 14:24:30 ajc
4654 * Silly cosmetic change to keep the wholist ordered by ascending session number
4656 Revision 580.3 2001/07/13 00:01:36 ajc
4657 * Shuffled around some of the housekeeping loop code
4659 Revision 580.2 2001/07/11 17:01:10 ajc
4660 * database_sleepycat.c: small changes to log messages
4662 Revision 580.1 2001/07/11 04:35:40 nbryant
4663 moved dret initialization in cdb_fetch, just in case
4665 Revision 580.0 2001/07/03 03:07:06 ajc
4668 Revision 573.143 2001/07/03 03:06:50 ajc
4669 * Last minute doco update for 5.80
4671 Revision 573.142 2001/07/01 15:44:32 nbryant
4672 configure.in: check for Berkeley DB first.
4674 Revision 573.141 2001/06/27 23:34:30 ajc
4675 * Added some verbage to messages/roomaccess to placate a user who keeps
4676 bitching about privacy policy.
4678 Revision 573.140 2001/06/19 03:41:04 ajc
4679 * Ooops... last_cull needs to be declared static
4681 Revision 573.139 2001/06/19 03:33:19 ajc
4682 * imap_fetch.c: download MIME parts without decoding first. We like that.
4683 * database_sleepycat.c: added automatic culling of log files which have not
4684 been written to in five days.
4686 Revision 573.138 2001/06/17 19:42:23 nbryant
4687 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4689 Revision 573.137 2001/06/07 03:28:37 ajc
4690 * More tweaks to the MIME parser
4692 Revision 573.136 2001/06/06 15:44:37 ajc
4693 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4694 ensure that 000 termination string appears on a line by itself.
4696 Revision 573.135 2001/06/06 04:22:25 ajc
4697 * Moved memreadline() to tools.c
4698 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4699 into an active loop when encountering badly formed headers
4701 Revision 573.134 2001/05/27 05:23:03 ajc
4702 * Added a "no new messages" response in the client, displayed when a read
4703 command turns up a zero message count.
4705 Revision 573.133 2001/05/18 20:12:09 ajc
4706 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4707 boundary was the very last line of the message.
4708 * serv_smtp.c: toned down some of the command response verbage.
4710 Revision 573.132 2001/04/28 04:42:55 ajc
4711 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4712 of going into a release cycle soon.
4714 Revision 573.130 2001/04/26 03:31:00 ajc
4715 * Finished the implementation of per-message seen/unseen logic, both in the
4716 server proper and in IMAP. Citadel protocol uses new "seen" command.
4718 Revision 573.129 2001/04/21 04:55:51 ajc
4719 * Began implementation of per-message seen/unseen attribute
4721 Revision 573.128 2001/04/20 03:39:54 ajc
4722 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4724 Revision 573.127 2001/04/17 00:35:19 cough
4725 * Modified rooms.c in the client so that it would allow inviting into
4726 public rooms. This is important since there is now a V_LOCKOUT
4727 flag which prevents users who have been kicked from rejoining
4728 a room unless/until you invite them back in.
4730 Revision 573.126 2001/04/16 19:21:14 cough
4731 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4732 rooms without knowing the password.
4734 Revision 573.125 2001/04/14 04:26:44 ajc
4735 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4738 Revision 573.124 2001/04/10 01:04:10 ajc
4739 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4740 that is corrupting the memory.
4742 Revision 573.123 2001/04/03 00:47:23 ajc
4743 * Began implementing IMAP APPEND
4745 Revision 573.122 2001/04/01 22:05:44 cough
4746 * *Actually* fixed a botched ChangeLog entry.
4748 Revision 573.121 2001/04/01 22:04:28 cough
4749 * Fixed a botched ChangeLog entry.
4751 Revision 573.120 2001/04/01 22:03:10 cough
4752 * Changed two fclose()s to pclose()s.
4754 Revision 573.119 2001/03/25 11:52:36 error
4755 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4756 RFC-compliant error messages.
4758 Revision 573.118 2001/03/21 05:47:49 ajc
4759 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4761 Revision 573.117 2001/03/20 01:33:55 ajc
4762 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4765 Revision 573.116 2001/03/13 17:19:33 ajc
4766 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4768 Revision 573.115 2001/03/12 01:27:42 ajc
4769 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4771 Revision 573.114 2001/03/11 23:00:29 ajc
4772 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4774 Revision 573.113 2001/03/11 22:09:20 ajc
4775 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4777 Revision 573.112 2001/03/11 20:06:53 ajc
4778 * Fixed bug that created incorrect roomnames when sending pages
4780 Revision 573.111 2001/03/11 19:23:32 ajc
4781 * IMAP DELETE command ... also split up access control for room delete cmds
4783 Revision 573.110 2001/03/10 17:29:07 ajc
4784 * Implement proper access control for deleting messages from IMAP
4786 Revision 573.109 2001/03/07 04:02:27 ajc
4787 * Fixed some small IMAP bugs
4789 Revision 573.108 2001/03/06 04:44:00 ajc
4790 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4792 Revision 573.107 2001/03/06 03:31:58 nbryant
4793 database-related cleanups and paranoia tests;
4794 fixed a transaction-leak/deadlock problem in cdb_delete;
4795 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4797 Revision 573.106 2001/03/05 04:59:31 ajc
4800 Revision 573.105 2001/03/04 23:49:41 ajc
4801 * IMAP EXPUNGE responses -should- be correct now
4803 Revision 573.94 2001/02/20 00:02:56 ajc
4804 * IMAP: implemented the STATUS command (sort of).
4806 Revision 573.93 2001/02/19 22:24:41 ajc
4807 * IMAP server: added untagged, unsolicited server messages for newly arrived
4808 messages, and messages expunged by another session.
4810 Revision 573.92 2001/02/17 05:53:35 ajc
4811 * Repaired the creation of page log rooms in the wrong namespace when the
4812 recipient does not yet have his/her log room created.
4813 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4814 purge and the next to delete them. Works better in transactionland.
4816 Revision 573.91 2001/02/14 08:11:27 error
4817 * citadel.rc: added RCS ID (it's about time!)
4819 Revision 573.90 2001/02/14 04:23:54 ajc
4820 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4821 This was causing some clients (such as Pine) to lock up.
4823 Revision 573.89 2001/02/13 04:06:14 ajc
4824 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4825 BODY[n] data items. I think. So much protocol crud, so little time...
4827 Revision 573.88 2001/02/13 01:18:44 ajc
4830 Revision 573.87 2001/02/12 04:31:34 ajc
4831 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4833 Revision 573.86 2001/02/08 04:45:58 ajc
4834 * Fixed namespace problems resulting from the automatic namespece prefixing
4835 added to create_room(). Also added the ability to specify "create a mailbox
4836 but I've already supplied the namespace prefix" for situations where the
4837 namespace isn't that of the logged in user.
4838 * Made the POP3 server response messages slightly less humorous
4840 Revision 573.85 2001/02/06 04:44:12 ajc
4841 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4843 Revision 573.84 2001/02/06 02:09:38 ajc
4844 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4845 Internet users now outnumber dialup users 100 to 0.
4846 * room_ops.c: added a really_create option to create_room(). Also moved the
4847 generation of personal namespace into that function. MODULE OWNERS PLEASE
4848 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4849 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4850 * serv_imap.c: finished the CREATE command (finally)
4852 Revision 573.83 2001/02/05 05:20:22 ajc
4853 * Made some changes to functions which translate between Citadel room names
4854 and IMAP folder names. They're still buggy.
4856 Revision 573.82 2001/02/04 23:17:28 ajc
4857 * Implemented the IMAP CREATE command
4859 Revision 573.81 2001/02/04 02:40:07 ajc
4860 * more imap. imap sucks. die crispin die.
4862 Revision 573.80 2001/02/03 10:02:12 error
4863 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4864 text/x-calendar or text/calendar; abort saving if not
4866 Revision 573.79 2001/02/03 09:30:46 error
4867 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4869 Revision 573.78 2001/02/03 08:21:00 error
4870 * serv_ical.c and serv_ical.h added; skeleton code for now
4872 Revision 573.77 2001/02/02 20:18:18 ajc
4873 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4874 instead of cdb_store. Useful to know which function failed...
4876 Revision 573.76 2001/02/01 04:08:03 ajc
4877 * IMAP minor change to mailbox name output
4878 * Increased size of buffer in lprintf()
4880 Revision 573.75 2001/01/28 09:50:02 error
4881 * sysdep.c: lprintf() now generates timestamps
4883 Revision 573.74 2001/01/28 07:35:04 error
4884 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4886 Revision 573.73 2001/01/16 04:03:13 ajc
4887 * yeesh ... more on the IMAP BODYSTRUCTURE
4889 Revision 573.72 2001/01/16 01:51:12 ajc
4890 * imap bodystructure
4892 Revision 573.71 2001/01/16 00:46:40 ajc
4893 * Changed the MIME parser API *again* because we now need the ability to
4894 supply callback functions to be executed before and/or after parsing a
4895 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4897 Revision 573.70 2001/01/15 23:59:26 ajc
4898 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4900 Revision 573.68 2001/01/15 20:34:04 ajc
4901 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4902 into thinking that mail messages are newsgroup messages instead. When we
4903 add NNTP support back into Citadel we'll have to add code to only output
4904 this field when appropriate.
4906 Revision 573.67 2001/01/15 16:30:31 ajc
4907 * temporary implementation of 901 asynchronous express messages
4909 Revision 573.66 2001/01/14 14:55:39 ajc
4910 * Changed the format of <.W>holist <L>ong
4912 Revision 573.65 2001/01/13 06:40:26 nbryant
4913 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4914 which should now be considered closed.
4916 Revision 573.64 2001/01/13 06:12:15 ajc
4917 * Added the ASYN command
4919 Revision 573.63 2001/01/12 22:05:46 ajc
4920 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4921 reads a list containing stealth mode sessions.
4923 Revision 573.62 2001/01/09 05:39:45 ajc
4924 * Merged in code from the TRANSACTIONS branch for testing.
4926 Revision 573.61 2000/12/30 06:17:17 ajc
4927 * Still more work on IMAP. Damn this is tedious.
4929 Revision 573.60 2000/12/30 04:55:05 ajc
4930 * more buffer size stuff
4932 Revision 573.59 2000/12/27 20:19:51 ajc
4933 * The size constant "256" which shows up everywhere as a buffer size has now
4934 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4935 we need 1024 byte buffers for most Internet protocols.
4937 Revision 573.58 2000/12/27 05:09:58 ajc
4938 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4940 Revision 573.57 2000/12/26 03:46:50 ajc
4943 Revision 573.56 2000/12/25 22:50:43 ajc
4944 * Added an API function to extract and unfold specific RFC822 fields.
4945 * imap-->fetch-->envelope-->in-reply-to now works
4946 * More robust checking and reporting of temp file errors in the client
4948 Revision 573.55 2000/12/25 20:43:24 ajc
4949 * imap_fetch.c: added support for fetch-->envelope-->from
4951 Revision 573.54 2000/12/20 04:09:24 ajc
4952 * A few memory handling fixes to netproc.
4954 Revision 573.53 2000/12/20 01:57:37 ajc
4955 * netproc.c: added bounds check to fpgetfield()
4957 Revision 573.52 2000/12/19 20:41:55 ajc
4958 * Fixed generation of unique file names for network uploads etc.
4960 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4961 remove extraneous transaction around dynamic module initializations. this will
4962 fix the crash on database creation.
4964 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4965 clean: also remove parsedate.c
4967 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4968 require transactional cursors
4970 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4971 release any stale db handles at the end of a server command
4972 (unfinished transactions will be aborted to annoy lazy programmers)
4974 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4975 set sched_yield as sleepycat's yield function. this should improve locking
4978 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4979 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4981 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4982 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4985 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4986 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4987 this should make things significantly more scaleable.
4989 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4990 reworked shutdown sequence to wait for worker threads to terminate before
4991 checkpointing and closing databases. it is no longer safe to call
4992 master_cleanup() directly to force a shutdown; instead, just set
4993 time_to_die to a nonzero value
4995 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4996 added deadlock detection and cleaned up messages
4998 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4999 created TRANSACTIONS branch
5000 track cursor and transaction id's in thread-specific data
5002 Revision 573.51 2000/12/14 18:36:34 ajc
5003 * Fixed the "users not in chat" wholist display
5005 Revision 573.50 2000/12/12 18:06:46 ajc
5006 * Removed the transaction stuff (but left the log in). It wasn't working.
5008 Revision 573.49 2000/12/12 06:19:55 ajc
5009 * Stabilize, dammit!!
5011 Revision 573.48 2000/12/12 04:20:03 ajc
5012 * Made the transaction open/close a global thing, in a frantic attempt to get
5013 Uncensored to stop crashing. More fixes on the way...
5015 Revision 573.47 2000/12/11 06:08:41 ajc
5016 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5017 timer event, and check_sched_shutdown() to the end of the worker thread
5018 loop. Seems to have improved reliability (but why?)
5020 Revision 573.46 2000/12/11 03:22:11 ajc
5021 * Added server-side REQT command to issue client termination requests
5023 Revision 573.45 2000/12/11 02:19:26 ajc
5024 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5025 client log off. (The server doesn't support sending that flag yet, though)
5027 Revision 573.44 2000/12/09 06:20:06 ajc
5028 * A few final touches to the Sleepycat DB back-end
5030 Revision 573.43 2000/12/08 17:06:33 ajc
5031 * Wrap txn_begin and txn_end in S_DATABASE mutex
5033 Revision 573.42 2000/12/07 20:21:39 ajc
5034 * begin/end transaction in master_startup()
5036 Revision 573.41 2000/12/07 16:59:02 nbryant
5037 added --with-db and --with-gdbm options to configure
5039 Revision 573.40 2000/12/07 04:50:33 ajc
5040 * Wrap housekeeper and timer events in transaction open/close functions
5041 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5042 (runs each minute, but actually limited by the parameters of the function)
5044 Revision 573.39 2000/12/06 04:44:36 ajc
5045 * Changed netproc to keep the use table in a flat file instead of a database
5047 Revision 573.38 2000/12/05 05:32:58 ajc
5048 * Added support for non-USA country identities in vCard and registration
5049 * User edit now asks whether it should prompt to change the password
5051 Revision 573.37 2000/12/03 04:12:21 ajc
5052 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5054 Revision 573.36 2000/11/30 03:23:17 ajc
5055 * Got the Sleepycat DB back end working, by opening the databases in a non
5056 shared, non threaded mode, and using Citadel's locking to serialize access.
5058 Revision 573.35 2000/11/29 05:00:02 ajc
5059 * I think the db stuff is ok, but my db library is fux0red...
5061 Revision 573.34 2000/11/27 14:12:09 error
5062 * commands.c: fixups to print_express() to make external command not print
5063 extraneous stuff to the terminal and make the displayed message consistent
5065 Revision 573.33 2000/11/27 10:41:14 error
5066 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5068 Revision 573.32 2000/11/27 10:29:59 error
5069 * serv_chat.c: fix send_express_message() to include timestamps
5071 Revision 573.31 2000/11/27 03:44:27 ajc
5072 * Initial checkin of database_sleepycat.c (doesn't work yet)
5074 Revision 573.30 2000/11/26 05:24:22 ajc
5075 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5076 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5077 * imap_fetch.c: used the above function to do all output pre-loaded
5079 Revision 573.29 2000/11/25 09:36:18 error
5080 * Added a bit of detail to syslog entries; now shows session id attached to
5081 client, hostname, and username, and time the session ended.
5083 Revision 573.28 2000/11/25 06:17:06 ajc
5084 * Minor IMAP tweaks. It still doesn't work. :(
5086 Revision 573.27 2000/11/23 07:22:21 error
5087 * citadel.spec: update version number
5089 Revision 573.26 2000/11/21 11:12:56 error
5090 * domain.h: changed the HP/UX compatibility code to use defines from
5091 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5093 Revision 573.25 2000/11/12 04:20:49 ajc
5094 * Optimized server side input of message text
5096 Revision 573.24 2000/11/10 03:55:06 ajc
5097 * Ford's Fix for Faster Functionality (save position during reply)
5099 Revision 573.23 2000/11/09 04:48:50 ajc
5100 * tools.c: striplt() strips all whitespace, not just spaces
5102 Revision 573.22 2000/11/07 20:47:21 ajc
5103 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5105 Revision 573.21 2000/11/07 15:54:53 ajc
5106 * xx FETCH n:n BODY[pn.MIME] now works
5108 Revision 573.20 2000/11/06 05:10:01 ajc
5109 * Changed the mime_parser() API (again) to allow "don't decode" mode
5111 Revision 573.19 2000/10/29 18:11:07 ajc
5112 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5114 Revision 573.18 2000/10/28 14:14:19 error
5115 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5116 it actually makes sense to do it that way...
5118 Revision 573.17 2000/10/25 21:37:09 ajc
5119 * Implemented the AUTHENTICATE LOGIN command in IMAP
5121 Revision 573.16 2000/10/25 19:20:37 ajc
5122 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5124 Revision 573.15 2000/10/24 20:39:59 ajc
5125 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5127 Revision 573.14 2000/10/23 20:26:51 error
5128 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5130 Revision 573.13 2000/10/11 23:03:44 error
5131 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5132 $PAGER nor less is available.
5134 Revision 573.12 2000/10/11 22:55:25 error
5135 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5136 displayed at login are in color
5138 Revision 573.11 2000/10/11 22:47:51 error
5139 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5141 Revision 573.10 2000/10/10 19:18:12 ajc
5142 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5144 Revision 573.9 2000/10/06 03:31:55 ajc
5145 * IMAP is a convoluted mess.
5147 Revision 573.8 2000/10/05 22:23:16 ajc
5148 * Slowly and painfully writing IMAP support
5150 Revision 573.7 2000/10/04 22:39:06 ajc
5151 * Added skeleton versions of the LIST and LSUB commands to the imap server
5153 Revision 573.6 2000/10/04 17:48:21 ajc
5154 * Allow Aides to zap rooms (site configurable setting)
5156 Revision 573.5 2000/10/03 01:45:00 ajc
5157 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5158 global page log room to be disabled (answer "no" to set the log room to a
5161 Revision 573.4 2000/09/28 10:27:38 error
5162 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5164 Revision 573.3 2000/09/24 22:01:45 ajc
5165 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5167 Revision 573.2 2000/09/21 04:16:44 ajc
5168 * Fixed logged_in_response() so it only displays responses during Citadel
5169 protocol sessions. (This was affecting POP etc.)
5171 Revision 573.1 2000/09/11 22:05:04 ajc
5172 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5173 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5174 this time because it has to run as root.
5176 Revision 573.0 2000/09/05 18:35:22 ajc
5177 * Tagged everything for version 5.73 release
5179 Revision 572.39 2000/09/04 03:59:15 ajc
5183 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5184 Added HP/UX linker flag for dynamic modules to work
5187 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5188 Changed to use integer macros from typesize.h for specific bit widths
5190 Revision 572.38 2000/09/01 20:17:08 ajc
5191 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5193 Revision 572.37 2000/09/01 17:31:47 ajc
5194 * Fixed oopseth in control.c that might call fileno(NULL)
5196 Revision 572.36 2000/09/01 13:37:16 ajc
5197 * control.c: chown citadel.control to ctdluid when opening/creating as root
5199 Revision 572.35 2000/09/01 03:55:44 ajc
5200 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5202 Revision 572.34 2000/09/01 03:43:09 ajc
5203 * Added 'author' command-line arg to aidepost. Closes enhancement request
5205 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5206 unix domain socket bug is fixed, it's ok if these binds fail.
5208 Revision 572.33 2000/08/31 23:02:15 ajc
5209 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5210 always at least 5. Zero-length queues can cause connection lockups.
5212 Revision 572.32 2000/08/31 21:32:44 ajc
5213 * Still trying to fix a socket connect bug
5215 Revision 572.31 2000/08/31 16:37:08 ajc
5216 * docs/import-export.txt: added.
5218 Revision 572.30 2000/08/28 19:51:51 ajc
5219 * messages.c: cosmetic cleanup (coding convention and comments)
5221 Revision 572.29 2000/08/26 20:23:18 ajc
5222 * Finished up the back end code for mailing list sends. Sends now work!
5224 Revision 572.28 2000/08/24 02:48:18 ajc
5225 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5227 Revision 572.27 2000/08/22 02:31:47 ajc
5228 * nonce (for APOP-style auth) is now generated when a context is created
5229 instead of during protocol greeting functions.
5230 * Moved Citadel protocol nonce output from greeting to INFO
5232 Revision 572.26 2000/08/18 21:09:36 ajc
5233 * Added a little more mailing list code to serv_network.c
5235 Revision 572.25 2000/08/10 04:36:25 ajc
5236 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5237 client protocol to get out of sync in certain conditions.
5239 Revision 572.24 2000/08/10 02:42:13 ajc
5240 * Changed all the "200 ok" responses to more descriptive strings
5241 * Added a *temporary* protocol sync check. Remove this!
5243 Revision 572.23 2000/08/09 17:14:34 ajc
5244 msgbase.c: fixed a bug in
5245 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5246 causing the <R>eply function to fail on names with whitespace in
5247 certain parts of the string. This closes Bug #56.
5249 Revision 572.22 2000/08/05 04:24:00 ajc
5250 * Added [idle] to client wholist display for sessions idle >15 minutes
5251 * Added a generic "void *userdata" field to CtdlForEachMessage()
5252 * More prep for mailing list handling in the server
5254 Revision 572.21 2000/07/30 04:36:12 ajc
5255 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5256 for the network overhaul.
5258 Revision 572.20 2000/07/29 05:29:19 ajc
5259 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5260 names (to Aides only) as additional fields rather than an extra line of
5262 * Changed the client to display new RWHO fields, in the "long" wholist only.
5263 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5264 be activated manually.
5266 Revision 572.19 2000/07/24 00:39:13 ajc
5267 * Fixed a path problem when calling netmailer from mailinglist.c
5269 Revision 572.18 2000/07/22 03:44:17 ajc
5270 * Prepared infrastructure for the networker rewrite
5272 Revision 572.17 2000/07/17 02:38:08 ajc
5273 * Completed serv_vandelay.c (importer/exporter module)
5274 * sendcommand.c: fix behavior of SEND_LISTING mode
5275 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5277 Revision 572.16 2000/07/14 03:06:55 ajc
5278 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5280 Revision 572.15 2000/07/10 23:36:08 ajc
5281 * Another attempt to fix the crashy crashy bug in serv_vcard
5282 * Did more work on the Art Vandelay module
5283 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5285 Revision 572.14 2000/07/10 04:01:12 ajc
5286 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5288 Revision 572.13 2000/07/09 02:47:40 ajc
5289 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5291 Revision 572.12 2000/07/09 02:27:02 ajc
5292 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5293 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5294 which sets the global variable 'sigcaught' if either key was pressed.
5295 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5296 This closes Bug #18.
5298 Revision 572.11 2000/07/06 20:26:36 ajc
5299 * updated .Help SUMMARY
5301 Revision 572.10 2000/07/04 20:02:46 ajc
5302 * Fixed potential crashy crashy bug in serv_vcard.c
5304 Revision 572.9 2000/06/28 03:42:56 ajc
5305 * Changed the comments at the beginning of each file to a consistent format
5306 * Improved the parameterization of commands in the IMAP module
5308 Revision 572.8 2000/06/27 01:27:13 ajc
5309 * Coupla very small changes to get on the road to IMAP support
5311 Revision 572.7 2000/06/22 21:41:48 ajc
5312 * Made the ICQ stuff far more reliable ... by removing it!
5314 Revision 572.6 2000/06/21 03:46:20 ajc
5315 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5317 Revision 572.5 2000/06/15 20:15:52 ajc
5318 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5320 Revision 572.4 2000/06/04 02:30:56 ajc
5321 * CtdlForEachMessage() now returns the number of messages processed. It also
5322 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5323 for determining whether the specified message actually exists in a room).
5324 * Completed the server side of the moderation system (serv_moderate.c module
5325 which implements the MMOD command)
5327 Revision 572.3 2000/06/03 05:47:57 ajc
5328 * Replaced most of the very repetitive and very redundant access level checks
5329 in most commands with a single API call: CtdlAccessCheck()
5330 * serv_moderate.c: added (not finished)
5332 Revision 572.2 2000/06/02 03:38:50 ajc
5333 * Bind unix socket prior to TCP socket for citadel protocol
5334 * Fixed bug in sendcommand.c which was causing it to crash on attach
5336 Revision 572.1 2000/05/26 19:27:51 ajc
5337 * Changed some of the rev-level sensitive stuff to look at the actual version
5338 of Citadel running, not the last version with which we ran setup
5339 * Added a moderation system. Default filter level for new users is in the
5340 config file. Per-user setting is in usersupp. Moderation level of each
5341 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5342 working. Moderate message up/down commands are not here yet. See
5343 techdoc/moderation.txt for more info.
5345 Revision 572.0 2000/05/23 02:09:30 ajc
5346 * Updated docs and tagged everything for the 5.72 release
5348 Revision 571.7 2000/05/20 23:28:20 ajc
5349 * Fixed bug in client API that was causing netproc to crash
5351 Revision 571.6 2000/05/15 00:05:19 ajc
5352 * Double the retry interval for SMTP deliveries after each failed attempt.
5354 Revision 571.5 2000/05/11 03:08:47 ajc
5355 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5356 completes, allowing multiple messages in one session. Closes bug #58.
5358 Revision 571.4 2000/04/24 03:36:43 ajc
5359 * Removed references to strucmp() and struncmp(), replaced them with
5360 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5361 set up the config script to figure out whether they need to be compiled
5362 in. Also moved them to tools.h
5363 * Wrote a password manager for the client
5365 Revision 571.3 2000/04/19 03:17:10 ajc
5366 * Don't ever expire the Local System Configuration> room
5368 Revision 571.2 2000/04/16 19:03:47 ajc
5369 * Minor changes to avoid host lookup for local clients
5371 Revision 571.1 2000/04/15 19:55:52 ajc
5372 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5374 Revision 571.0 2000/04/13 02:43:24 ajc
5375 * Fixed a problem that crashed the client during <G>oto commands if a room
5376 existed with a name more than 32 characters (thanks to Magus for reporting
5378 * Tagged everything and updated docs for the 5.71 release
5380 Revision 570.18 2000/04/10 01:47:22 ajc
5381 * More paginator changes. Shuffled code around, added pagination to a bunch
5382 of other functions, and replaced the old, cumbersome pagination with the
5383 new, easy, API-based one in everything except message output.
5385 Revision 570.17 2000/04/09 17:51:18 ajc
5386 * Added pprintf() (paginated version of printf) to the client-side API. Now
5387 any client side function can be paginated simply by changing all of the
5388 printf's to pprintf's. I've already done this for the user list and wholist
5389 (removing the old style pagination) and for "read directory."
5391 Revision 570.16 2000/04/08 04:52:48 ajc
5392 * Another minor stoopid little time display fix
5394 Revision 570.15 2000/04/08 03:58:12 nbryant
5395 * backed out the previous changes since they didn't look good on some
5396 xterms with a blue bold mode. just set the background color to black
5397 instead. this makes black-on-white terminals actually readable, if not
5398 particularly good looking.
5400 Revision 570.14 2000/04/08 01:36:30 nbryant
5401 * citadel.c, commands.c: comment out cls() as this wasn't called if
5402 ansi_color=user anyway, and we have no way of knowing whether the user's
5403 terminal does background color erase, which was the reason for adding this
5404 in the first place. with the recent changes to color(), the display will get
5405 screwed up if they *do* have background color erase. perhaps this is a job
5408 Revision 570.13 2000/04/08 00:37:42 nbryant
5409 * commands.c: fix color support for black-on-white color terminals such as
5410 CDE's dtterm. this just avoids white-on-white text; some color combinations
5411 such as yellow-on-white still aren't very legible due to contrast. There's
5412 not much I can think to do about that without affecting the look on the
5413 white-on-black terminals which probably account for most users.
5415 Revision 570.12 2000/04/07 20:22:34 ajc
5416 * Fixed am/pm bug in time display
5418 Revision 570.11 2000/04/07 19:22:45 ajc
5419 * For services disabled by setting port number to -1, administratively skip
5420 the bind instead of just allowing it to fail.
5422 Revision 570.10 2000/03/31 04:31:02 ajc
5423 * Quick fix to 'stats' utility to purge records with bogus timestamps
5425 Revision 570.9 2000/03/31 02:10:52 ajc
5426 * Caved in to pressure and enabled <R>eply in public rooms.
5428 Revision 570.8 2000/03/28 03:55:53 ajc
5429 * Modified <.RU> to allow search for partial match
5431 Revision 570.7 2000/03/27 03:08:19 ajc
5432 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5433 specify 'any MIME type'.
5435 Revision 570.6 2000/03/27 01:14:08 nbryant
5436 * Makefile.in: generate parsedate.c automatically
5437 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5439 * parsedate.c: removed from CVS
5440 * parsedate.y: added #include <stdlib.h> so it builds with bison
5442 Revision 570.5 2000/03/27 00:46:10 nbryant
5443 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5444 type of issues lurking in the shadows.
5446 Revision 570.4 2000/03/25 18:29:58 nbryant
5447 changed my email address
5449 Revision 570.3 2000/03/23 02:41:50 ajc
5450 *** empty log message ***
5452 Revision 570.2 2000/03/21 03:23:24 ajc
5453 * Experimental new linebreak mode
5455 Revision 570.1 2000/03/20 14:43:19 ajc
5456 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5458 Revision 570.0 2000/03/19 23:42:34 ajc
5459 * This is the official 5.70 release.
5461 Revision 1.494 2000/03/19 23:04:08 ajc
5462 * Small cosmetic change to date/time output
5464 Revision 1.493 2000/03/19 05:02:39 ajc
5465 * SMTP hacks to deal with AOL braindamage
5467 Revision 1.492 2000/03/18 18:18:04 ajc
5468 * Support multiline responses from SMTP servers when sending mail
5470 Revision 1.491 2000/03/17 16:26:57 ajc
5471 * Set up a private "Sent/Received Pages" room for each user
5473 Revision 1.490 2000/03/17 04:11:24 ajc
5474 * Moved bio-related commands out to a loadable module
5476 Revision 1.489 2000/03/16 17:58:54 smw
5477 Created a docs directory.
5478 Moved install.txt to docs.
5479 Added inetmailsetup.txt (Citadel server side e-mail)
5480 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5481 Added inetsiteconfig.txt (describes the .asi command)
5482 Added siteconfig.txt (describes .asg)
5483 Added chat.txt (describes changes and new chat functionality)
5484 Made a couple of changes to install.txt (references to new documentation)
5485 Added Steve Williams to copyright.txt as the document writer.
5487 Revision 1.488 2000/03/15 03:04:51 ajc
5488 * Added DEXP server command to disable incoming express messages.
5489 * <Q>uiet mode client side command to set/clear DEXP mode.
5490 * <K>nown rooms list displays through the paginator.
5492 Revision 1.487 2000/03/12 00:21:35 ajc
5493 * Removed the semi-broken "chat room" functionality in the chat system, and
5494 replaced it with direct mapping to the actual Citadel room the user is in.
5495 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5497 Revision 1.486 2000/03/11 21:29:37 ajc
5498 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5499 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5500 from 3 to 4. This also fixes bug #33.
5502 Revision 1.485 2000/03/11 20:26:03 ajc
5503 * Reworked the <R>eply logic in messages.c - fixes bug #34
5505 Revision 1.484 2000/03/11 19:22:19 nbryant
5506 * commands.c: improved timing of background keepalives if connection is
5509 Revision 1.483 2000/03/11 05:08:48 nbryant
5510 * commands.c: oops, that mutex stuff wasn't necessary
5512 Revision 1.482 2000/03/11 04:09:03 nbryant
5513 * new threaded client code for background keepalives
5515 Revision 1.481 2000/03/10 21:40:04 ajc
5516 * Changes to message base and networker to support Internet-style message
5517 ID's instead of the conventional Citadel style.
5519 Revision 1.480 2000/03/08 03:36:37 ajc
5520 * Shut off hostname resolution when dealing with Unix domain sockets
5521 * Cleaned up the 'citmail' MDA tool
5522 * Added POP3 and SMTP port numbers to global system configuration
5524 Revision 1.479 2000/03/07 21:54:58 ajc
5525 * Fixed the naming conventions and permissions for unix domain sockets.
5527 Revision 1.478 2000/03/05 07:33:23 ajc
5528 * Added support for protocols over Unix domain sockets.
5530 Revision 1.477 2000/03/04 22:36:23 ajc
5531 * Remove nulls appended to editor files during replace, edit, and print
5532 operations. Truncate temp files during same operations.
5533 Closes bugs #6 and #7.
5535 Revision 1.476 2000/03/04 05:29:18 ajc
5536 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5537 all other attributes can be edited. Closes feature request #21.
5538 * Sending pages from the client now uses the same message editing functions
5539 as entering messages, allowing edit/abort. Closes feature request #25.
5541 Revision 1.475 2000/03/03 04:50:14 ajc
5542 * Moved all of the wholist masquerading commands into the serv_rwho module
5544 Revision 1.474 2000/03/03 04:12:37 ajc
5545 * Finished the inbound side of gateway domain service
5547 Revision 1.473 2000/02/27 04:55:51 ajc
5548 * Added "keymenu()" generic menu-maker to commands.c
5549 * Blocked non-numeric input to intprompt() (fixes bug #16)
5551 Revision 1.472 2000/02/27 03:57:35 ajc
5552 * Completed 'fsck'-like reference count verifier (server and client)
5554 Revision 1.471 2000/02/26 18:30:40 ajc
5555 * Properly handle all aliases specified in network/mail.aliases for incoming
5556 SMTP mail (uses the alias() function, so if we replace that function with
5557 something that uses the same calling convention, it'll still work)
5559 Revision 1.470 2000/02/26 05:15:38 ajc
5560 * Fortified the message base and SMTP code so that misdirected bounce messages
5561 end up in the Aide> room instead of getting dereferenced
5562 * Started writing a message reference count verifier ('fsck' for message base)
5564 Revision 1.469 2000/02/25 06:14:05 ajc
5565 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5566 for modularizing all "non-API" functionality.
5568 Revision 1.468 2000/02/24 03:44:00 ajc
5569 * Implemented holdoff time (15 minutes) for SMTP send retry.
5570 * Implemented "try for 3 days and then give up" on SMTP send.
5572 Revision 1.467 2000/02/24 00:51:48 ajc
5573 * Client protocol synchronization check during exit from chat.
5574 This closes Bug #15.
5576 Revision 1.466 2000/02/22 16:37:28 ajc
5577 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5579 Revision 1.465 2000/02/22 04:17:56 ajc
5580 * Got bounce messages working (mostly ... testers, please beat this up!)
5581 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5583 Revision 1.464 2000/02/18 22:29:18 ajc
5584 * Coded up the "bounce" functions. Still a coupla bugs.
5586 Revision 1.463 2000/02/18 05:10:50 ajc
5587 * Made the <.ASI> command a bit friendlier.
5588 * SMTP sender now pays attention to "smarthost" entries in the system's
5589 Internet configuration, using them if one or more is present.
5591 Revision 1.462 2000/02/17 05:27:39 ajc
5592 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5594 Revision 1.461 2000/02/16 22:06:26 ajc
5595 * Altered the display and conversion of RFC822 messages
5597 Revision 1.460 2000/02/16 03:43:28 ajc
5598 * Added the resolver library to the configure script
5600 Revision 1.459 2000/02/16 01:19:39 ajc
5601 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5603 Revision 1.458 2000/02/14 04:36:14 ajc
5604 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5605 once per minute by any worker thread.
5606 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5607 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5608 can temporarily redirect a session's output to an arbitrary file or socket.
5609 * serv_smtp.c: implemented the purging of messages in the queue for which all
5610 deliveries have been completed.
5611 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5612 a timer event hook that runs the queue once per minute (this needs to be
5615 Revision 1.457 2000/02/08 21:00:47 ajc
5616 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5617 * POP3 sessions now set the last-read pointer in Mail>.
5619 Revision 1.456 2000/02/07 05:15:00 ajc
5620 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5621 the message routing logic. Still needs some work on the gateway-domain
5623 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5624 some work to avoid printing dual headers when both Cit and RFC822 exist.
5626 Revision 1.455 2000/02/03 03:57:35 ajc
5627 * Formalized the 'Internet Configuration' logistics. Added new API call
5628 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5630 Revision 1.454 2000/01/31 02:13:05 ajc
5631 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5633 Revision 1.453 2000/01/26 02:41:27 ajc
5634 * SMTP delivery is working but still *very* rough.
5636 Revision 1.452 2000/01/25 04:45:50 ajc
5637 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5638 enough to complete the transmission of mail.
5640 Revision 1.451 2000/01/23 21:25:45 ajc
5641 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5642 one specified is not bindable (for development only)
5643 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5644 in very specific and special situations
5645 * Generate delivery instructions when outbound SMTP mail is created from
5646 within Citadel (as opposed to being from the SMTP module)
5648 Revision 1.450 2000/01/23 05:22:41 ajc
5649 * Coded up some more of the SMTP-sender (still not done)
5651 Revision 1.449 2000/01/22 05:13:56 ajc
5652 * Added some more functionality to the string tokenizer
5654 Revision 1.448 2000/01/17 20:57:43 ajc
5655 * CR to CRLF hacks (lose, lose, lose)
5657 Revision 1.447 2000/01/17 18:30:27 ajc
5658 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5660 Revision 1.446 2000/01/17 17:09:23 ajc
5661 * Implemented LIST and STAT commands in the pop3 server
5663 Revision 1.445 2000/01/17 05:38:14 ajc
5664 * citserver.c: cleanup hook functions are now run under the proper context,
5665 even when initiated by the housekeeper thread
5666 * serv_pop3.c: establish a place to hold the message list
5668 Revision 1.444 2000/01/17 04:26:39 ajc
5669 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5670 This uses nested functions and may not be portable beyond GCC...
5672 Revision 1.443 2000/01/15 18:29:15 ajc
5673 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5674 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5675 between each other without requiring TSD variables.
5676 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5677 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5679 Revision 1.442 2000/01/15 04:31:44 ajc
5680 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5682 Revision 1.441 2000/01/15 04:07:17 ajc
5683 * Fixed the access rights on auto-created rooms (the same changes that were
5684 made to version 5.62 in the stable tree)
5686 Revision 1.440 2000/01/13 03:32:36 ajc
5687 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5688 * domain.*: added (will contain MX lookup code)
5689 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5691 Revision 1.439 2000/01/12 03:56:27 ajc
5692 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5694 Revision 1.438 2000/01/09 19:03:16 ajc
5695 * Removed the fifo-based protocol downloads and replaced it with a less
5696 elegant "download temporary file to client, then sx/sb/sz" because
5697 downloading through a fifo was confusing some software.
5699 Revision 1.437 2000/01/08 22:19:44 ajc
5700 * Completed spool to outbound delivery queue (still no queue sender implemented)
5702 Revision 1.436 2000/01/08 05:00:09 ajc
5703 * Reworked some of the data structures to handle multiple recipients
5704 * Began implementation of the delivery queue
5705 * Added CtdlReallocUserData()
5706 * CtdlSaveMsg() now returns the local message ID in the database
5708 Revision 1.435 2000/01/06 03:50:34 ajc
5709 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5710 * Started outbound SMTP queue work
5712 Revision 1.434 1999/12/30 04:56:29 ajc
5713 * Got initial SMTP delivery working in a very specific situation (delivery
5714 to a single, local user)
5716 Revision 1.433 1999/12/29 04:44:00 ajc
5717 * client_chat.c: display "No message sent" if a send page is aborted.
5718 Closes bug #2 in bugzilla.
5720 Revision 1.432 1999/12/26 21:50:07 ajc
5721 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5722 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5724 Revision 1.431 1999/12/23 04:46:23 ajc
5725 * "Finished" initial hack of RFC822 import
5727 Revision 1.430 1999/12/22 04:46:34 ajc
5728 * Fixed up the "Date:" headers to be RFC822-compliant
5730 Revision 1.429 1999/12/13 05:30:57 ajc
5731 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5732 and replaced it with the public domain 'parsedate()' function from UseNet
5734 Revision 1.428 1999/12/10 23:58:25 ajc
5735 * internet_addressing.c: added. (Internet address to Citadel mapping)
5737 Revision 1.427 1999/12/10 21:34:19 ajc
5738 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5740 Revision 1.426 1999/12/09 05:01:14 ajc
5741 * Split cmd_user() and cmd_pass() into frontend/backend functions
5742 * serv_smtp: implemented AUTH LOGIN for client authentication
5744 Revision 1.425 1999/12/09 00:22:58 ajc
5745 * Finished the "arbitrary service" registration.
5746 * Eliminated "special" master socket for Citadel protocol - just register it
5747 like any other protocol.
5748 * Began initial implementation of native SMTP service.
5750 Revision 1.424 1999/12/08 18:09:10 ajc
5751 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5752 TCP-based services directly in the Citadel server. Not finished yet.
5754 Revision 1.423 1999/11/29 17:39:07 nbryant
5755 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5757 Revision 1.422 1999/11/29 17:26:15 nbryant
5758 * citserver.c: include <sys/types.h>; may help portability to Solaris
5760 Revision 1.421 1999/11/22 00:27:42 ajc
5761 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5762 bug #14 when running on FreeBSD.
5764 Revision 1.420 1999/11/21 18:30:16 ajc
5765 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5766 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5767 Also handle broken client sockets properly. (Thanks to DME for bug report)
5769 Revision 1.419 1999/11/19 01:57:40 ajc
5770 * Fixed a *serious* memory leak in the database function wrappers.
5771 * Updated version number to 5.60 -- run setup when installing this version.
5773 Revision 1.418 1999/11/18 03:29:20 ajc
5774 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5777 Revision 1.417 1999/11/18 02:31:50 ajc
5778 * Updated some of the documentation
5779 * Brought the internal version number up to 5.60
5781 Revision 1.416 1999/11/17 04:15:05 ajc
5782 * Removed the session_count() function. Instead, keep a reference count
5783 updated when sessions begin and end.
5784 * Replaced fixed number of worker threads with lower and upper limits; current
5785 code now tries to make thread count == session count, within these limits
5787 Revision 1.415 1999/11/15 03:17:39 ajc
5788 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5789 to exist, nor is it guaranteed to be writable by CTDLUID
5790 (Resolves bug #11 from the Bugzilla repository)
5792 Revision 1.414 1999/11/15 03:07:24 ajc
5793 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5794 and (2) forces a netproc run immediately when a purge is entered
5796 Revision 1.413 1999/11/09 21:20:44 nbryant
5797 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5798 (should fix Bug #10 on FreeBSD)
5800 Revision 1.412 1999/11/05 03:53:47 ajc
5801 * Issue 'cancel' messages for vCard when a user is deleted.
5802 * Try to delete 'cancel' messages locally after they've been distributed.
5804 Revision 1.411 1999/11/03 04:01:20 ajc
5805 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5806 * Removed my email address as the feedback content from the docs; replaced
5807 it with a reference to the Citadel web site.
5809 Revision 1.410 1999/11/02 19:51:23 ajc
5810 * Fixed timeout problem for remote client sessions (all timeouts were set to
5811 1 second ... probably a temporary hack that was missed in the cleanup)
5813 Revision 1.409 1999/11/02 03:03:27 ajc
5814 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5815 network traffic from crashing the server. Reject bad messages.
5817 Revision 1.408 1999/11/01 04:21:34 ajc
5818 * Fixed a concurrency bug which crashed the server when multiple sessions
5819 terminated simultaneously.
5821 Revision 1.407 1999/11/01 00:54:02 ajc
5822 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5823 on disk. Too much stuff goes haywire if there's no M field.
5825 Revision 1.406 1999/10/31 18:17:17 ajc
5826 * Fixed buffer overrun in cmd_rchg()
5827 * Call master_cleanup() when time_to_die==1 for proper shutdown
5829 Revision 1.405 1999/10/31 16:26:55 ajc
5830 * Fixed incorrect assignment of new session ID's
5832 Revision 1.404 1999/10/31 04:17:17 ajc
5833 * Fixed a bug which was crashing the server during very long message entry.
5835 Revision 1.403 1999/10/29 01:48:45 ajc
5836 * database.c: Removed arbitrary limit on maximum number of sessions
5838 Revision 1.402 1999/10/29 01:03:03 ajc
5839 * Debugged all possible ways for a session to terminate; do them cleanly.
5840 * Assign session numbers in a more portable and less arbitrary way.
5842 Revision 1.401 1999/10/28 19:50:55 ajc
5843 * Fixed a problem where the client protocol would spit out two responses
5844 and therefore get out of sync if ASUP command set the access level to
5845 0 and therefore deleted the user (thanks to Eric McDonald)
5847 Revision 1.400 1999/10/28 05:08:49 ajc
5848 * Removed all of the thread cancellation cruft that is no longer necessary
5849 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5850 it's part of cleanup() in citserver.c)
5851 * Removed all references to pthread_* from all modules except sysdep.c
5853 Revision 1.399 1999/10/28 03:20:17 ajc
5854 * Fixed the problem of worker threads waking up prematurely.
5855 * 'QUIT'-terminated sessions now exit properly.
5857 Revision 1.398 1999/10/27 04:26:58 ajc
5858 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5859 dispatching worker threads to active client sockets (and to the master
5860 socket too, of course). Removing sessions is currently broken.
5862 Revision 1.397 1999/10/26 20:20:29 ajc
5863 * Removed the auto-reconnect stuff... it was locking the client in an active
5864 loop more often than it was reconnecting.
5866 Revision 1.396 1999/10/26 13:59:11 ajc
5869 Revision 1.395 1999/10/26 03:48:39 ajc
5870 * Shuffled around the order of events when a thread is terminating. All
5871 mutex operations now happen prior to the freeing of the CitContext structure,
5872 otherwise begin_critical_section() and end_critical_section() try to
5873 manipulate the context's mutex count when there isn't any context.
5875 Revision 1.394 1999/10/26 03:21:16 ajc
5876 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5877 hardcoded size arguments with 'sizeof' based arguments.
5879 Revision 1.393 1999/10/24 19:22:51 nbryant
5880 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5881 authentication libraries more intelligent.
5883 Revision 1.392 1999/10/23 03:39:12 ajc
5884 * Finished moving vCard functionality to the new message base functions.
5886 Revision 1.391 1999/10/21 00:50:14 ajc
5887 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5889 Revision 1.390 1999/10/20 16:46:27 ajc
5890 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5891 enabled the MOVE command to also do a "copy" operation (actually just
5892 creates a second link and bumps the ref count). Implemented "<C>opy" in
5895 Revision 1.389 1999/10/20 16:07:48 ajc
5896 * Wholist fixes for users who are in chat mode
5898 Revision 1.388 1999/10/20 03:42:29 ajc
5899 * In the wholist, only show <private room> if the user viewing the list
5900 doesn't know that room. Otherwise show the name.
5902 Revision 1.387 1999/10/20 02:59:22 ajc
5903 * Code reorganization. Making it easier to move/copy messages without
5904 duplicating existing code.
5906 Revision 1.386 1999/10/17 02:25:18 ajc
5907 * Discovered a huge design flaw in the replication algorithm. Ripped it
5908 out and replaced it with something a bit more robust.
5910 Revision 1.385 1999/10/16 05:30:17 ajc
5911 * Changes to message replication code. Don't do server-side hooks during
5912 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5913 after a file format change.
5915 Revision 1.384 1999/10/14 03:04:16 ajc
5916 * Finished the netproc side of Z (zap/supersede) processing for replication
5918 Revision 1.383 1999/10/13 04:24:18 ajc
5919 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5920 server MSGS command. This will have lots of uses.
5922 Revision 1.382 1999/10/13 01:36:39 ajc
5923 * Starting some work on network zap (supersede) mode for replication
5925 Revision 1.381 1999/10/08 02:55:57 ajc
5926 * More vCard-related debugging
5928 Revision 1.380 1999/10/07 02:58:46 ajc
5929 * Semi-broken vCard replacement implementation in place.
5930 * Added "Z" (Zap, supersede) field to message format
5932 Revision 1.377 1999/10/04 03:19:52 ajc
5933 * We now have a housekeeping thread and a housekeeping queue.
5935 Revision 1.376 1999/10/03 21:48:21 ajc
5936 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5937 to 5.55 format user records and generate vCards.
5939 Revision 1.375 1999/09/29 21:13:17 ajc
5940 * CtdlWriteObject() can now store objects in personal rooms for any specified
5941 user -- rather than only the current user or non-personal rooms.
5943 Revision 1.374 1999/09/29 17:26:56 ajc
5944 * serv_vcard.c: fixed crashola bug in cmd_greg()
5945 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5946 single pass with no intermediate buffer.
5948 Revision 1.373 1999/09/28 03:27:37 ajc
5949 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5951 Revision 1.372 1999/09/27 03:33:40 ajc
5952 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5953 usersupp file. Still needs tweaking.
5955 Revision 1.371 1999/09/24 03:32:19 ajc
5956 * "read my vCard" and "write my vCard" are written and tested.
5958 Revision 1.370 1999/09/24 02:54:17 ajc
5959 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5960 place, and a "read my vcard" function is there; "write my" is next...
5962 Revision 1.369 1999/09/23 03:07:56 ajc
5963 * The vCard 'class' is now linked into the server, though it's not really
5964 functional yet. Its constructors/destructors are debugged, though.
5966 Revision 1.368 1999/09/19 21:28:33 ajc
5967 * Finished off the message architecture stuff with a new class of hooks to
5968 enable future server-side handlers.
5970 Revision 1.367 1999/09/19 15:57:06 ajc
5971 * migrated cmd_ent3() to CtdlSaveMessage()
5973 Revision 1.366 1999/09/19 05:13:57 ajc
5974 * Debugged the new version of CtdlWriteObject()
5976 Revision 1.365 1999/09/16 03:23:23 ajc
5977 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5978 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5979 against it later on), then serializes it and stores to disk.
5980 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5981 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5983 Revision 1.364 1999/09/07 01:42:42 ajc
5984 * cmd_msg3() now uses serialize_message() for its output. All message
5985 commands will eventually exist as a "struct CtdlMessage" at some point
5986 so that we can install server-side handler hooks.
5988 Revision 1.363 1999/09/07 00:04:13 ajc
5989 * netproc.c: put outgoing messages into the use table, too -- this prevents
5990 locally originated messages from showing up again if a remote system is
5991 misconfigured and spools them back to us.
5993 Revision 1.362 1999/09/06 03:39:15 ajc
5994 * citadel.c: run strproc() on new passwords
5996 Revision 1.361 1999/09/03 17:50:26 playcow
5997 For URL view, don't prompt user to select url if there is only one. Display
5998 <U>RL View prompt if message contains url(s). -Ben
6000 Revision 1.360 1999/09/02 02:09:59 ajc
6001 * msgbase.c: new function serialize_message() for future use
6003 Revision 1.359 1999/09/01 21:09:25 ajc
6004 * database.c: display the GDBM version string on startup
6006 Revision 1.358 1999/09/01 02:36:34 ajc
6007 * Actually _enforce_ the max msg len limit
6009 Revision 1.357 1999/09/01 01:51:48 ajc
6010 * Added the ability to handle embedded URL's from the text client
6012 Revision 1.356 1999/09/01 01:02:47 ajc
6013 * Implemented "maximum message length" in global system config
6015 Revision 1.355 1999/08/31 00:57:17 ajc
6016 * Handle multipart/alternative properly during legacy message outputs.
6017 Basically it just prints the first alternative and skips the rest.
6019 Revision 1.354 1999/08/29 21:12:24 ajc
6020 * Made some changes to the output of MIME (especially multipart) messages.
6022 Revision 1.353 1999/08/29 19:56:43 ajc
6025 Revision 1.352 1999/08/24 02:01:03 ajc
6026 * html.c: added. This is an overly simplistic HTML-to-text converter.
6028 Revision 1.351 1999/08/21 18:37:29 ajc
6029 * Minor cosmetic cleanup. No code changes.
6031 Revision 1.350 1999/08/21 05:15:34 ajc
6032 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6033 on a Citadel network rather than only on the local system.
6035 Revision 1.349 1999/08/08 00:25:45 ajc
6036 * Made one more byte available in locate_host() and in all the structs which
6037 its output gets written to (client can display 24 positions but we were only
6040 Revision 1.348 1999/08/07 16:34:38 nbryant
6041 * serv_icq.c: warning fixes
6043 Revision 1.347 1999/08/06 02:57:26 ajc
6044 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6045 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6047 Revision 1.346 1999/08/05 17:58:59 ajc
6048 * RWHO command now returns express message code in postion 3
6050 Revision 1.345 1999/08/04 02:21:45 ajc
6051 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6053 Revision 1.344 1999/08/03 11:34:35 ajc
6054 * Added client_icq.c and client_icq.h
6056 Revision 1.343 1999/08/03 03:14:51 ajc
6057 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6059 Revision 1.342 1999/08/03 01:52:06 ajc
6060 * Redesigned the client protocol commands for dealing with ICQ
6061 * Implemented page function priority ordering to prevent pages from being
6062 simultaneously delivered over multiple IM systems
6063 * Migrated serv_icq.* into the Makefile
6065 Revision 1.341 1999/08/01 21:36:30 ajc
6066 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6067 It is set up using ICQL and ICQA commands, it automatically logs the user
6068 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6071 Revision 1.340 1999/07/31 07:18:01 ajc
6072 * Restructured the express message infrastructure, adding a class of function
6073 hooks for the addition of multiple paging modules with message routing
6075 Revision 1.339 1999/07/30 22:20:19 ajc
6076 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6077 * rooms.c: buffer overrun fix
6078 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6080 Revision 1.338 1999/07/30 03:32:24 ajc
6081 * Added strdoop(), a leak-checked version of strdup()
6082 * Small fixes to new API functions in msgbase.c
6083 * ICQ metaclient stores/reads config using the message base API functions
6085 Revision 1.337 1999/07/29 03:36:37 ajc
6086 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6087 cmd_msg3() now fetches directly from disk and spews to the client.
6089 Revision 1.336 1999/07/28 04:02:37 ajc
6090 * Server modules are now labelled with their RCS ID instead of a complex and
6091 manually-updated data structure.
6093 Revision 1.335 1999/07/28 03:50:24 ajc
6094 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6095 calling output_message() in MT_DATE mode.
6096 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6098 Revision 1.334 1999/07/27 22:47:26 ajc
6099 * Implemented new data type "CtdlMessage" which will eventually be used as
6100 widely as possible to represent a message in memory.
6101 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6102 output_message() as well as a bunch of other things.
6104 Revision 1.333 1999/07/27 20:00:24 ajc
6105 Removed all references to CC->msglist and CC->num_msgs, and all utility
6106 functions which relied upon them. Citadel Is Now Better.
6108 Revision 1.332 1999/07/27 19:32:22 ajc
6109 Removed serv_upgrade.c and all references to it in Makefile.in
6110 Reworked new-mail-count to not use MessageFromList() etc.
6112 Revision 1.331 1999/07/25 02:59:37 ajc
6113 Fixed reference count problem in cmd_move()
6115 Revision 1.330 1999/07/24 22:50:38 ajc
6116 Continued replacing references to [get|put]_msglist() with better code.
6117 For some reason, cmd_msgs() still doesn't always work right.
6119 Revision 1.329 1999/07/24 22:16:41 ajc
6120 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6121 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6122 file) before issusing "cvs commit", and the comments recorded by CVS will
6123 automatically appear at the beginning of ChangeLog.
6125 Revision 1.328 1999/07/24 22:14:21 ajc
6126 cmd_move() now uses CtdlDeleteMessages().
6127 WARNING: build is temporarily broken. Currently removing all references
6128 to the "msglist" kept in CitContext. It's ugly and must die.
6130 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6131 * Moved message deletion into new API function CtdlDeleteMessages()
6132 * Added CtdlWriteObject() to store generic data in the msgbase
6133 * Fixed really dumb error that prevented network msgs from posting
6135 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6136 * Moved the actual work done in cmd_msgs() into a new API function
6137 called CtdlForEachMessage() which is supplied a callback function.
6139 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6140 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6141 be using this shortly to search rooms for specific object types.
6143 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6144 * Changes to dynloader et al to handle ICQ module being written
6145 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6147 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6148 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6149 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6150 avoid problems with working directories.
6151 * Makefile.in: don't install chkpwd setuid if make install isn't
6153 * citadel.spec: chmod u+s chkpwd during %install stage
6155 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6156 * PEXP and GEXP no longer trip the idle time display
6157 * Fixed bug which duplicated incoming private mail to Trashcan
6158 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6159 implemented a 15 second delay to wait for a crashed server to restart
6160 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6161 preventing logins on my system otherwise
6163 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6164 * eliminate redundant "name" parameter in [l]putuser(), now uses
6165 usbuf->fullname to guarantee the correct name for the index
6167 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6168 * Makefile.in, configure.in: link netproc with gdbm
6169 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6170 * user_ops.c: warning fix
6172 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6173 * Mail is now saved in both sender and recipient mailboxes. This is
6174 structured in a way that will allow a separate "outbox" room and/or
6175 multiple recipients in the future.
6177 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6178 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6179 when no other message-ID is available (it screws up the loopzapper)
6180 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6181 get data from quickroom.QRname instead; prevents incorrect indexes
6182 * Tentative implementation of "personal rooms" (user-private namespace)
6183 * Added supplementary message info records for info that may change
6184 at some time later than when the message is saved (i.e. ref counts)
6185 * Implemented msg reference count increment/decrement; delete messages
6186 whose reference count reaches zero
6188 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6189 * control.c: create citadel.control if it doesn't exist (yikes!)
6190 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6191 * user_ops.c: don't delete user's mailbox at user-delete time
6193 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6194 * utilsmenu: removed menu items for defunct utilities
6196 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6197 * Changed any remaining references to UUCP, to "Internet" instead.
6199 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6200 * added server command line option "-f" to defrag databases on startup
6201 * control.c: better performance and reliability in [get|put]_control()
6202 * netproc.c: Finished the loopzapper
6204 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6205 * netproc.c: started writing a vortex checker. Not finished.
6207 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6208 * Replaced all code that generated temporary filenames with calls to
6209 tmpnam(). Rewrote using tmpfile() where possible.
6211 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6212 * base64.c: mapped fi and fo to stdin and stdout using
6213 actual code rather than assignment at declaration time
6214 (several users of Red Hat Linux 6.0 reported problems)
6216 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6217 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6218 * server.h: Changed discrete #define's to enum's where appropriate
6219 * sysdep.c: Changed the startup message to give credit to the whole
6220 development team :) Also made the message more GNU-ish.
6222 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6223 * database.c: print log messages for file defragmentations
6224 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6225 for arbitrary per-session data storage (by modules etc.) without
6226 having to add fields to struct CitContext
6227 * msgbase.c: removed "desired_section" from struct CitContext and
6228 implemented it using CtdlGetUserData() as a test.
6230 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6231 * commands.c, commands.h, routines.c: began color scheme changes
6233 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6234 * configure.in: Added untested support for BSDI 4.x.
6236 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6237 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6238 which lack utmp.ut_host
6239 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6240 namespace collision with <sys/stream.h> on aforementioned SYSV
6242 * configure.in, getutline.c: check for paths.h
6243 * configure.in, Makefile.in: check for -lsocket and -lnsl
6245 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6246 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6247 invoked by root and CTDLUID != 0
6248 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6250 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6251 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6252 with a download file
6253 * netpoll.c: upped default packet size
6255 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6256 * Repaired IGnorant security hole blunder re. citmail
6258 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6259 * serv_chat.c: notify user of number of participants upon entering chat
6260 * Built the 5.53 distribution
6262 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6263 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6264 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6266 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6267 * messages.c: downloading more than MAX_MSGS messages now truncates
6268 (off the beginning of the list) rather than crashing.
6270 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6271 * whobbs.c: auto-detect when being called from a webserver, and act
6272 as a CGI (print HTTP headers and HTML output)
6274 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6275 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6277 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6278 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6279 when called from sendmail due to citadel.config security check
6281 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6282 * dynloader.c: OpenBSD places underscores in front of symbol names
6283 * Makefile.in: fixed a few sillies
6284 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6285 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6286 (have to cast it to long for printf/scanf)
6288 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6289 * aidepost.c: rewrote to unlink temp file before writing to it so that
6290 it will automatically go away if interrupted. Also ran indent -kr -i8
6292 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6293 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6295 * config.c, sysdep.c: fix -h option not setting proper modules dir
6296 * configure.in, citadel.spec: make --enable-chkpwd the default
6297 * setup.c: don't chown chkpwd
6299 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6300 * configure.in: another OpenBSD fix, but we're still not quite there yet
6301 * serv_chat.c: warning fix
6303 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6304 * config.c: now requires a setup run for *any* rev level difference
6305 * Updated docs & confs for 5.53b1 release
6306 * setup.c: sets the 0600 permission bits on citadel.config that
6307 is checked for in config.c
6309 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6310 * citserver.c: improved is_public_client(), also if a public_client
6311 only supplies a numeric address, attempt to resolve it
6312 * locate_host.c: verify that the forward DNS matches the reverse
6313 * locate_host.c, locate_host.h: more general interface
6314 * configure.in, acconfig.h: fixes for Digital UNIX
6316 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6317 * Implemented "access level required to create rooms" (client & server)
6319 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6320 * configure.in: updated help messages, OpenBSD support
6321 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6323 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6324 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6325 deleting a room which had never been posted to
6326 * user_ops.c: include errno.h
6327 * dynloader.c: fix for OpenBSD
6329 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6330 * Makefile.in, configure.in, getutline.c, sysdep.c:
6331 fixes/bug workarounds for FreeBSD
6333 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6334 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6335 `chkpwd', a setuid helper program for machines which use shadow
6336 passwords (configure --enable-chkpwd)
6337 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6338 for PAM or shadow passwords (configure --with-pam)
6339 * Makefile.in: made some messages simpler
6340 * citadel.spec: updated for 5.53; correct name of tarball; build with
6341 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6342 built by non-root user
6343 * commands.c: cosmetic cleanup
6344 * config.c: (security/paranoia) check permissions on citadel.config
6345 * configure.in: check for ncurses if we can't find curses
6346 * dynloader.c: warning fix
6347 * sysdep.c: don't complain if initgroups() fails
6348 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6349 * Makefile.in: New! Improved! Cleaner! Shinier!
6351 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6352 * messages.c: cosmetic cleanups to message reading loop
6354 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6355 * commands.c: use bright colors by default in color mode
6356 * citserver.c: initialize wholist fields with (not logged in) etc.
6358 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6359 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6361 * database.c: bail out if opening databases fails
6363 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6365 messages. Calling cprintf() on strings >256 bytes crashes the server
6366 * msgbase.c: minor logging fix in save_message()
6368 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6369 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6370 dropping root permissions.
6371 * sysdep.c: also drop supplementary groups
6373 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6374 * config.c: error checking in put_config()
6375 * setup.c: chgrp files to the login group associated with CTDLUID
6376 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6377 master_startup() after dropping perms
6379 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6380 * Prevent buffer overruns in lowercase_name in [get|put]user()
6381 * client_chat.c: use citedit() for page composition
6383 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6384 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6385 filename was supplied to it (for attachments without names)
6386 * mime_parser.c: strip leading whitespace in content_type & disposition
6388 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6389 * configure.in: improved check for pthreads
6390 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6391 * configure.in, Makefile.in: support for building server modules as
6392 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6393 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6394 * database.c: don't use a critical section in open_databases()
6395 * housekeeping.c: use getfloor()/putfloor() instead of
6396 lgetfloor()/lputfloor() in check_ref_counts()
6397 * mime_parser.c: include <errno.h>
6398 * msgbase.c: include <limits.h>
6399 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6400 don't call master_cleanup() directly from signal handler.
6401 * routines.c: prototype getutline() if necessary
6402 * getutline.c: stupid bugfix
6403 * acconfig.h, configure.in, locate_host.c, server.h: work around
6404 nonreentrant gethostbyaddr() on BSDI
6406 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6407 * citadel.c: increased hostname buffer size to handle very big names
6409 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6410 * sysdep.c(main): initialize alen before call to accept()
6412 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6413 * configure.in: improved check for cygwin
6414 * configure.in, routines.c: access utmp directly instead of calling
6415 `who' if getutline() is available.
6416 * configure.in, Makefile.in, getutline.c: replace getutline() on
6417 systems which don't have it
6418 * routines.c: now always access utmp directly unless we can't find
6421 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6423 - ifdef out file download methods that require named pipes (client)
6424 - include pthread.h and gdbm.h only if they are present (fixes
6425 auto dependency generation)
6426 - include snprintf.h where needed
6427 - handle .exe suffixes for "make install"
6429 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6430 * Overhauled the express messaging system (again)
6432 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6433 * messages.c: implemented client download of MIME attachments
6435 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6436 * Added qpdecode.c to the distribution (decodes quoted-printable)
6437 * Finished the MIME parser
6438 * Gave MSG0 a reasonable behaviour for MIME messages
6439 * Added the OPNA command for downloading attachments
6441 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6442 * Look for citadel.rc in current directory if not found elsewhere
6443 * More work on the MIME parser
6444 * Added base64.c to the distribution
6446 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6447 * fixes for IRIX (thanks to wr and family for use of the Indy):
6448 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6450 - handle `long' pid's
6451 - a few other little bits
6453 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6454 * Fixed bug in save_message() which crashed the server on mail to sysop
6455 * Rewrote pop_march() to be smarter about <G>oto heuristics
6457 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6458 * Changed internal storage of express messages from a linked list to
6459 a single, resizable buffer.
6460 * Added a "room order" key to the room record, to allow some control
6461 over room listing order.
6462 * Made the room list commands aware of the room order key.
6463 * Overhauled <G>oto heuristics to pay attention to floor & room order
6465 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6466 * Added some more code to the unfinished MIME parser
6467 * Changed module loading path to simply "modules" because after calling
6468 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6470 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6471 * Fixed a bug in the user editing command (client side)
6472 * Started a rewrite of the MIME parser
6474 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6475 * Brought over the mime_parser from WebCit and began preliminary work
6476 on supporting MIME format messages.
6478 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6479 * Various changes to begin work on support for MIME messages
6480 - Defined format type 4 for MIME
6481 - msgbase.c: *temporary* hacks in output_message() for Type 4
6482 - citmail.c: added more robust header parsing, and support
6483 for Type 4. Also eliminated the crappy built-in
6485 - Updated some of the technical documentation
6487 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6488 * Fixed access to page log room
6490 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6491 * control.c: include <limits.h> to fix PATH_MAX undefined
6492 * serv_chat.c: made the following changes to cmd_sexp() --
6493 * Send zero-length message to check only, don't send
6494 * Send "-" message on the command line to invoke
6495 the SEND_LISTING transfer mode for a multi-line message
6496 * Added facilities to log all pages to a room (site configurable)
6498 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6499 * Replaced all occurances of malloc(), realloc(), and free() in the
6500 server and server-modules with mallok(), reallok(), and phree().
6501 Wrote macros and a set of leak-tracking functions.
6503 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6504 * Documentation changes
6506 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6507 * Fixed security problem relating to private rooms
6509 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6510 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6512 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * internetmail.config: commented this file more clearly
6515 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6516 * citadel.c: added some experimental code to automatically reconnect
6517 to the server if the connection is broken. For some reason, it only
6520 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6521 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6522 crashing the whole server.
6523 * Tagged everything for the official 5.50 release.
6525 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6526 * housekeeping.c: call kill_session() with session_to_kill,
6527 not ccptr->cs_pid (was crashing the server)
6529 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6530 * Added "-i" flag to netproc to make it skip the export phase.
6531 Updated other programs to call netproc in this way when appropriate.
6532 * Updated network.txt to reflect the usage for netproc (which has
6533 been wrong for several releases)
6535 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6536 * Started removing the word "beta" from the docs and code.
6537 Preparing for an actual release.
6538 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6539 originating messages. this was breaking parts of the network)
6541 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6542 * msgbase.c: remove extra call to alias() which was causing
6543 Citadel-to-Citadel mail to fall into the bit bucket.
6544 * msgbase.c: fixed tempfile naming problem that could cause a new
6545 outgoing netmail message to overwrite another if netproc had not been
6548 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6549 * More session table stability nonsense
6551 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6552 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6553 bug which was causing the server to occasionally crash.
6554 * removed serv_test.so from the default build
6556 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6557 * setup.c: default value for maxsessions is now 0 (no limit)
6558 * room_ops.c: don't allow users to create a room called "Mail"
6559 * serv_expire.c: fixed "number of messages purged" display
6560 * commands.c: when using color, default to low-intensity colors
6562 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6565 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6566 * Added a new type of module hook for adding logging functions
6567 * Removed whitespace to left and right of '@' in netmail recipients
6568 * sysdep.c: read citadel.config _before_ initializing loadable modules
6569 * stats.c: fixed segfault resulting from extracting log lines
6570 * Ripped most of the "attachments" stuff out of both the client and
6571 server. (Thought of a better way to handle it ... LATER.)
6573 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6574 * setup.c: create citadel.config with mode 0600
6575 * Makefile.in: don't chmod sendcommand
6576 * serv_upgrade.c: don't create citadel.config if it doesn't already
6578 * setup.c: saner defaults for nodename and fqdn
6580 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6581 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6582 to use a more reliable/accurate method to set quickroom.QRhighest
6583 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6585 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6586 * weekly is now generated by configure
6588 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6589 * room_ops.c: added sort_msglist() to move and save operations
6590 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6593 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6594 * Fixed cmd_regi() to not display a second result code after xfer
6595 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6597 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6598 * citadel.spec: added
6600 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6601 * Makefile.in: split install target into install-exec, install-data,
6602 and install-doc subtargets
6604 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6605 * Added a fourth color mode in the client: "user" which turns color
6606 on or off according to a per-user flag stored on the server. Added
6607 server-side support for this too, of course.
6609 * serv_expire.c: finished the code to purge stale visits
6610 * sysdep.c: strip trailing nonprintables in client_gets()
6611 * routines2.c: fixed <.AS> command; all configs now work properly
6612 * Moved num_parms() and all the extract() type functions into tools.c
6613 and removed them from all other files. Linked in tools.[o|ro] there.
6614 * netproc.c: handled incoming file transfers to correct room directory
6615 * room_ops.c: fixed incorrect naming of files in info and images dirs
6617 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6618 * setup.c: removed all prompts that can be configured from within the
6619 client in order to simplify the setup procedure
6621 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6622 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6623 export format which treats visits as a separate section
6624 * serv_expire.c: began writing functions to purge rooms and visits
6625 (neither work yet), and added a way to call defrag_databases()
6627 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6628 * Reimplemented 'visit' structs stored globally instead of as
6631 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6632 * Started implementing global room numbers.
6634 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * room_ops.c: mailbox rooms always appear on the main floor
6636 * made QR_MAILBOX rooms non-editable
6637 * cmd_setr() delete old room record when room name changes
6638 (This causes a big mess that exposes a flaw in the whole design.)
6639 * room_ops.c: users can delete messages from their mailboxes
6641 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6643 buffer. Overruns are probably what was causing the crashes.
6644 * Changed the way cmd_ent3() handles mail messages; the previous code
6645 rerouted all private mail to the trash.
6647 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6648 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6649 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6650 rooms in a couple more places: set_wtmpsupp() and make_message()
6651 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6652 * serv_expire.c: purge ops are now a command instead of a cleanup
6653 function. This is probably temporary as well.
6654 * citadel.c: fixed the way <.WL> parses the returned data from a
6657 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6658 * serv_upgrade.c: fix uninitialized variable
6660 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6661 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6662 * server.h, database.c: wrapped all GDBM calls in critical sections
6663 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6665 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6666 * Makefile.in: link in snprintf.o where needed
6668 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6669 * client_chat.c: eliminate calls to sprintf()
6670 * commands.h, routines.c, routines2.c: warning fix
6671 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6672 ipc_c_tcp.c: eliminate sprintf() calls
6674 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6675 * serv_upgrade.c: added all missing fields to export/import
6676 * serv_expire.c: support per-user purge time when purging users
6677 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6678 * routines.c: added more stuff to <.A>ide <E>dit user
6680 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6681 * serv_expire.c: created; moved message expiry from serv_test.c,
6682 moved user purge from userpurge.c
6683 * userpurge.c: deleted
6684 * routines2.c: finished <.AS> command
6685 * room_ops.c: fixed Aide room access (for some reason, the Aide
6686 room had the QR_MAILBOX flag set)
6688 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6689 * useradmin.c: really removed (cvs remove)
6690 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6691 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6692 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6694 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6695 * useradmin.c: removed
6696 * utils.doc: removed references to useradmin and sysoputil
6698 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * citadel.h (and related files): removed defunct parameters,
6700 c_defent and c_msgbase (erase your test system)
6701 * Implemented CONF server command for site-global configs
6702 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6703 * commands.c: implemented boolprompt()
6704 * routines2.c: started adding CONF questions to <.AS> command
6705 * room_ops.c: began a fix for the mysterious disappearing Aide room
6707 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6708 * snprintf.c: warning fix propagated over from gcit
6710 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6711 * added RCS Id keyword strings to sources
6712 * citmail.c: reverted to version 1.10
6714 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6715 * messages.c: temporarily set screenwidth to a fixed value of 80
6716 during <P>rint operations.
6718 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6719 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6720 try to get a default for ctdluid if it's currently set to 0
6721 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6722 it complain about this before?)
6723 * serv_upgrade.c: began writing an "export" command to do sidegrades
6725 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6726 * serv_upgrade.c: cosmetic changes
6727 * Implemented message expiry by date (this really needs to be moved
6728 out of serv_test.c, but where does it belong?)
6730 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6731 * serv_upgrade.c: warning fixes
6732 * acconfig.h: remove ANSI_COLOR
6733 * Configure, Makefile.tmpl: removed
6735 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6736 * More stoopid ANSI colour additions here and there.
6737 * ANSI colour selection is now in citadel.rc instead of an option in
6738 the configure script. "on" "off" and "auto" are available.
6739 * added "build.txt" to the techdoc directory, with LS's build notes
6741 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6742 * citadel.c, commands.c, commands.h: set background color to black
6743 before clearing screen, so that we can actually see text on
6744 black-on-white xterms.
6746 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6747 * rooms.c: fix color of Mail>
6748 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6749 terminal doesn't send the answerback sequence to the shell if we
6752 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6753 * citadel.c: Added a splash of colour to the Wholist
6755 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6756 * configure.in: added comments
6757 * mkinstalldirs: new file to be used for `make install'
6758 * aclocal.m4, missing: new files, also swiped from automake
6759 * citadel.c: don't mung the terminal if we can't find citadel.rc
6760 * Makefile.in: added `install' target, `clean' removes
6761 *.mo, rebuild configure when configure.in changes.
6762 * configure.in: check for install and autoconf
6763 * configure.in, Makefile.in: only pass -fPIC to gcc
6764 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6766 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6767 * Unified the "unpacked database" format for both upgrades and
6768 sidegrades (also see export5.c elsewhere)
6769 * citserver.c: clear out cmdbuf before reading a command; some server
6770 commands were accidentally extracting parameters from previous cmds
6771 * rooms.c: removed the warning about the ineffectiveness of kicking
6772 users out of public rooms, because the new server can do lockouts
6774 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6775 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6777 * Makefile.in: partial support for VPATH builds, autodependency fix
6779 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6780 * minor documentation changes
6782 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6783 * messages.c: fixed an oversight that was allowing attachments even
6784 when disabled in citadel.rc
6786 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6787 * routines2.c: warning fix
6789 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6790 * Client: added message expiration policy questions to room edit
6791 * Client: added <.A>ide <S>ystem configuration command
6793 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6794 * Makefile.in: Auto dependency generation (may require GNU make, but
6795 does at least function without this feature on OSF/1 make);
6796 Makefile is regenerated when Makefile.in changes (ditto);
6797 `realclean' is now known as `distclean';
6798 portability fixes for older Unix make utilities
6799 * citadel.c, citadel.h, commands.c: make client suspendable
6801 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * setup.c: default node name is now obtained from uname()
6803 * config.c: added put_config()
6804 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6805 * policy.c: implemented cmd_gpex() and cmd_spex()
6807 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6808 * Mail rooms now hide their owner-prefix from the client.
6809 * proxy.c: added configurability and primitive message expiry
6811 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6812 * Makefile.tmpl: fix to build client with old Configure script
6813 * configure.in: autologin defaults to enabled if crypt() is available
6814 * room_ops.c: fix improper null-termination bug I introduced
6816 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6817 * Client ability to force display of prompts in Mail rooms, even when
6818 the user has prompting turned off (citadel.rc option)
6820 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6821 * sysdep.c (cprintf): generate a newline on truncated buffer
6822 * room_ops.c: exploitable overrun fixes
6824 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6825 * msgbase.c: reimplemented cmd_move()
6826 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6827 and moving messages.
6828 * setup.c: system-default message expire policy of "number of
6829 messages, 150" is now a default configuration instead of a temp hack
6830 * proxy.c: cache dir create now dies on any error except EEXIST
6832 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6835 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6836 * configure.in: don't check for -lcrypt unless autologin is enabled
6837 * file_ops.c: fix another overrun
6839 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6840 * Killed the "rooms" subdirectory (it isn't used anymore)
6841 * dynloader.c: Made dynamically added server commands case-insensitive
6842 * import.c is now serv_upgrade.c, a module
6843 * Removed most of the "level 9" trace messages no longer needed
6845 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6846 * Makefile.in: simplified to use pattern rules; files compiled with
6847 -D_REENTRANT go to *.ro to allow the same files to be used with both
6849 * tools.c, tools.h: new files; misc routines used by both client and
6850 server go here. contains safestrncpy() at the moment.
6851 * rooms.c: fix several exploitable buffer overruns
6852 * sysdep.c: fix infinite loop when long lines are received from the
6853 client; fix exploitable buffer overrun in cprintf()
6854 * ipc_c_tcp.c: fix infinite loop on long line from server
6855 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6856 * .cvsignore: add *.ro
6858 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6859 * Built some more of the message expiry infrastructure
6861 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6862 * citserver.c: fix two more overruns, one of which was preventing
6863 the "From Host" from showing up in the <W>ho listing.
6865 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6866 * Moved "struct visit" and its associated defs from citadel.h to
6867 server.h where they belong
6868 * Set up data structures for room policies (expiry, etc.)
6870 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6871 * citserver.c: fix overrun which caused segv's on servers with long
6874 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * user_ops.c: added PurgeStaleRelationships() to do processing at
6876 session logout time to remove visits for rooms which no longer exist
6877 * user_ops.c: implemented NewMailCount()
6879 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6880 * serv_chat.c: fix buffer overrun that was resulting in segv's
6881 * serv_chat.c: fix another overrun that could cause sessions to hang,
6882 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6883 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6885 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6886 * Implemented "lazy mode" traversal - pressing the space bar will do
6887 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6888 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6889 only to their owners.
6891 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6892 * messages.c, citadel.rc: added the ability to display message numbers
6893 in the header when reading messages. I think this is butt ugly, but
6894 some of the DaveCode afficionados seem to like it...
6896 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6897 * room_ops.c: Added is_noneditable() function to replace all of the
6898 duplicated code present in all functions which edit room parameters.
6900 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6901 * lots of warning fixes; builds with -std1 on dec unix
6902 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6903 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6905 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6907 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6908 sysdep_decls.h: function pointer/prototyping fixes
6909 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6911 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6912 * snprintf.c, snprintf.h: new files
6913 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6914 above; citserver now builds and runs on Digital Unix 4.0d with the
6915 GNU-style configure script. there is a bug with the hostname display
6917 * netproc.c: sillyness fix
6918 * room_ops.h: prototype delete_room()
6919 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6920 use HAVE_SYS_SELECT_H macro
6922 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6923 * Began fixing the stuff I broke
6925 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6926 * Did the big migration to the new data structures. Lots of stuff is
6927 now broken. Basic moving from room to room works, but Mail is
6928 broken, and some of the administrative commands are unimplemented.
6930 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * configure.in: autologin now defaults to disabled
6933 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6935 migrated all the code that used them to use "struct visit" instead.
6937 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6938 * Rewrote [l][get|put]room() functions to use room names rather than
6939 room index numbers. Temporarily prepended a "n" to these four
6940 function names until they are put to use.
6942 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6943 * Removed a few more references to usersupp.lastseen[]
6945 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6946 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6947 * Makefile.in: restructured variables for greater consistency, use
6948 @echo to print out notices during the make process, add so_locations
6950 * configure.in, Makefile.in: configure checks for -rdynamic
6951 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6952 * stats.c: add semicolon to placate DREC compiler
6953 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6954 * configure.in: pass -pthread to DEC compiler, don't check for
6955 libpthread[s] on DEC Unix
6957 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6958 * Makefile.in: new variable PTHREAD_DEFS for portability
6959 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6960 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6961 stats.c, userlist.c, whobbs.c: return type of main() is int
6962 * citadel.c, commands.c, messages.c: use time_t properly
6963 * citserver.c: include <limits.h>
6964 * config.guess, config.sub, install-sh: new files
6965 * configure.in: don't use gcc on Digital Unix
6967 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6968 * room_ops.c: modified usergoto() to look at the new data structures
6969 for counting new messages and such.
6971 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6972 * user_ops.c: fix compiler warning and potential memory leak,
6974 * configure.in, Makefile.in: only build the server if we find pthreads
6975 * Makefile.in: realclean removes config.{cache,log,status}
6977 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6978 * Removed code from some of the utilities which was still attempting
6979 to access the old non-gdbm data store.
6980 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6981 traversal instead of a MAXROOMS loop.
6982 * sysdep.c: set up a dummy CitContext record to be used during server
6983 startup, during which time there is no real context.
6985 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6986 * Implemented the function ForEachRoom() to handle all-rooms traversal
6987 (this will work with both the old and new paradigms, because both
6988 use a GDBM database with one room per record). Migrated all room
6989 list commands to use it.
6991 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6992 * Implemented the function CtdlRoomAccess() to handle *all* of the
6993 user-access-to-rooms functionality. Migrated all room list commands
6994 to use it. Still need to migrate gotos.
6996 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6997 * configure.in, acconfig.h: new files; partially functional GNU
6998 autoconf configure script. Run autoheader; autoconf; ./configure
6999 --prefix=`pwd` to test.
7000 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7002 * Makefile.in: modified to work with autoconf-style configure script
7003 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7004 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7005 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7006 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7007 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7008 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7009 * netproc.c: remove procfs stuff. simply attempt to kill the target
7010 process with signal zero instead; this checks whether the process
7012 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7014 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7015 * BOTH the old and new generation systems are being written to at
7016 this point. Code that reads stuff is still using the old system.
7018 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7019 * Changed all "generation" variables from char to long, in preparation
7020 for removing MAXROOMS. Generations for new rooms are now timestamps.
7021 * Defined "struct visit" to hold user/room relationships.
7022 * Removed some #define's from citadel.h that are no longer used.
7024 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7025 * More changes to support attachments. They mostly work, but only
7026 in fixed-format messages.
7028 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7029 * msgbase.c: began laying the groundwork to support attachments.
7030 Purchased Rogaine(tm) in preparation for expected hair loss.
7032 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7033 * msgbase.c: include dynloader.h
7034 * citadelapi.h: removed
7035 * dynloader.h: prototype CtdlRegisterUserHook()
7037 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7038 * Added a UserFunctionHook category to implement hooks which perform
7039 operations on various users or usernames
7041 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7042 * citserver.c: removed cmd_extn() and related code
7044 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7045 * user_ops.c: include dynloader.h
7046 * roomstats.{c,mk}: removed
7047 * Configure, Makefile.in: autodependency-related fixes
7049 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7050 * Various changes to allow "new messages" to work correctly with Mail
7052 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7053 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7054 of hook types by inventing an EventType field to the Session hook.
7055 * proxy.c: added pre-fetching
7057 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7058 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7059 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7060 up the dynamic loader interface as follows:
7061 - all the symbol table stuff is gone.
7062 - modules are loaded once at server startup and never unloaded.
7063 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7064 that was being done with the symbol tables.
7065 - Dynamic_Module_Init() now returns a pointer to a static struct
7066 DLModule_Info; this structure itself has been modified to use char*
7067 fields instead of fixed char arrays.
7068 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7070 * Configure, Makefile.in: added autodependency support
7072 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7073 * Implemented separate structs, lists, and functions for each type
7074 of server-side hook available.
7076 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7077 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7080 * sysdep.c, user_ops.c: removed reference to hooks.h
7082 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7083 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7084 because something was causing abominally slow response time.
7085 * proxy.c: added. This will eventually become a caching, pre-fetching
7086 multiuser proxy server for the Citadel protocol.
7088 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7089 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7090 flags for serv_chat.o
7091 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7092 * dynloader.h: prototype CtdlRegisterHook()
7093 * .cvsignore: added data
7095 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7096 * Tried my hand at adding the ability for server extensions to
7097 register various types of "hooks" in addition to just adding
7098 server commands. This is probably not final.
7100 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7101 * Added support for dynamic server modules. Reworked serv_chat.c
7102 to be such a module.
7104 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7105 * userpurge.c: rewrote using functions from the server core, rather
7106 than the now-defunct external API. This'll be ready once the module
7107 loading code is done. (I just had to commit _something_ tonight.)
7109 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7110 * Yanked the citadelapi.c module. This wasn't working out well.
7111 * techdocs/citadelapi.txt - began documenting the new API to be used
7112 by modules which will be dynamic linked into the server - most of
7113 this API is existing server functions.
7114 * Added a ForEachUser() function with callback mechanism, and reworked
7115 cmd_list() to use it.
7117 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7118 * Moved all of the gdbm databases to a separate "data" directory.
7120 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7121 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7124 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7125 * room_ops.c: include time.h
7126 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7127 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7128 remove duplicated declarations
7130 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7131 * setup.c: Removed yesno_s()
7132 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7133 modified whenever a room is modified or posted in.
7134 * citadelapi.c: Added CtdlForEachRoom() function
7136 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7137 * Makefile.in: new target `cleaner' does the same as `realclean'
7138 without removing sysdep.h
7139 * proto.h: is bad. eliminate. I've moved the prototypes into several
7140 header files, one per .c file
7142 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7143 * Added a CtdlGotoRoom() function to the CitadelAPI.
7145 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * sysoputil is finally dead! Removed it from the build.
7147 * Added userpurge.c server extension (initial implementation)
7149 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7150 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7151 `realclean' removes everything clean does, plus sysdep.h, plus
7153 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7154 * *.[ch]: protoized. Added several new header files containing
7155 prototypes and other external declarations; many duplicated
7156 declarations still should be moved to header files. proto.h must die
7159 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7160 * Implemented a bunch of user account related functions in the
7163 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7164 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7165 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7166 in getuser(), getroom(), and getfloor() to prevent future problems.
7168 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7169 * Updated citmail.c with the latest stuff from the production system.
7170 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7171 after its first successful use (user-not-found's don't affect it).
7173 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7174 * Got the CitadelAPI library to the point where the server can start
7175 up an extension, and the extension will connect to the server, do
7176 some initialization, call a user-supplied CtdlMain(), and exit. Also
7177 hacked together a _temporary_ form of the new EXTN server command.
7179 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7180 * Second attempt at getting the server API started. Now it runs
7181 outside of the server and builds a connection.
7183 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7184 * Modified the appearance of Internet addresses when they arrive on
7186 * Removed the <E> field from the message format writeup in hack.txt.
7187 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7189 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7190 * Started developing the server-side API. This is in its very
7191 initial stages. See serverapi.c and techdoc/api.txt
7193 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7194 * Makefile.in: added config_decls.h to dependencies
7196 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7197 * config_defs.h: renamed to config_decls.h
7198 * config.c, sysoputil.c: updated to reflect the above
7200 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7201 * config_defs.h: new file, contains external declarations from config.c
7202 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7203 for ctdl_home_directory
7204 * mailinglist.c, support.c: include <string.h>
7205 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7206 duplicated defs, replace gets() call with fgets()
7207 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7209 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7210 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7212 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7213 * ChangeLog: reordered; the GNU standard is to add new entries to the
7215 * .cvsignore: added userlist
7217 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7218 * Finished migrating everything to the new data store.
7219 * Replaced the binary "calllog" with the ASCII "citadel.log"
7220 * Began converting broken utilities that depend on the old data store
7222 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7223 * Makefile.in: removed msgstats
7225 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7226 * Initial CVS import