1 Thu Oct 20 17:55:12 EDT 2005 ajc
2 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
3 admittedly EN/US specific, so if anyone wants to contribute noise words
6 Wed Oct 19 22:55:19 EDT 2005 ajc
7 * serv_calendar.c: registered a fixed output hook for text/calendar.
9 Wed Oct 19 13:30:16 EDT 2005 ajc
10 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
11 extending the fixed_output() function for arbitrary new MIME types. The
12 usefulness of this for end users is limited, since no clients use MSG0
13 anymore. The real purpose of converting various MIME types to text is to
14 make them visible to the full text indexer.
15 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
17 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
18 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
19 a maximum source length. MSG0 output of multipart messages was running
20 right past the end of the HTML and into, for example, a subsequent base64
21 encoded attachment, which was then output -- or worse, indexed.
22 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
23 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
24 sites that are upgraded.
26 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
27 * serv_fulltext.c: index records are now cached in memory. This
28 significantly speeds up indexing of an existing message base. We
29 flush the cache to disk when finished.
31 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
32 * Easy Install now uses db-4.3.29
34 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
37 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
38 * msgbase.c: alias() now handles addresses such as
39 Display Name <user@host.org>
40 ...when user@host.org resolves to a user on the local Citadel server
41 or network, without trying to loop out and back in again via SMTP.
43 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
44 * Handle email addresses with commas inside quotes, such as
45 "Cancro, Art" <ajc@uncensored.citadel.org>
46 ...without thinking that the comma is a separator between addresses
48 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
49 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
50 list. The ClientIPC API returns NULL if the search returned no results,
51 which we have to handle. This resolves Bugzilla issue #154.
53 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
54 * newinstall.sh: once again, prefer wget over curl. At least one user
55 reported a problem where the -O option to curl was not available. Also
56 changed -O to --remote-name in the hope that this works better.
58 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
59 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
60 on each message when BODY is requested. Messages are already qualified
63 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
64 * html.c: added support for some additional character entity references.
66 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
67 * Default for autologin is now DISABLED! If you are upgrading an existing
68 site and are using this function, you must --enable-autologin
69 * newinstall.sh: --enable-autologin if upgrading an existing installation
70 that we think is set to autologin. It checks for chkpwd to find out.
72 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
73 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
74 in bulk, instead of one message at a time. Big performance boost.
76 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
77 * Fixed a problem with replication. I believe we've got it now but it needs
78 another round of testing.
80 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
81 * Replication checks and EUID indexing are now only enabled for rooms whose
82 default view is set to a groupware type of room. This speeds up the saving
83 and moving of messages for message and mail rooms.
85 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
86 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
88 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
89 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
91 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
92 * Replaced the various "socket is broken" messages with the message
93 "Client disconnected: ending session." The previous messages were concerning
94 some site operators that there might have been something wrong with
95 the system. (Bugzilla #164)
97 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
98 * Makefile.in: change "CVS" references to ".svn" to avoid errors
101 Revision 655.25 2005/10/06 19:47:00 ajc
102 * Change to EUID command syntax: returned msg num is now guaranteed to
105 Revision 655.24 2005/10/06 19:16:31 ajc
106 * Added the EUID command to search for a message by EUID
108 Revision 655.23 2005/10/06 17:14:41 ajc
109 * newinstall.sh: prefer curl over wget
111 Revision 655.22 2005/10/06 04:09:19 ajc
112 * THE DREADED AUTO-PURGER now purges euid index records which point to
113 messages that no longer exist.
115 Revision 655.21 2005/10/06 03:36:05 ajc
116 * Changed the format of the euidindex record to contain the record's key.
117 This will allow us to auto-purge stale records later.
119 Revision 655.20 2005/10/04 16:38:17 ajc
120 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
121 the message number, because it is being supplied a preloaded message.
122 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
123 outputting a message in RFC822 format. This was breaking IMAP commands
124 such as xx FETCH nn BODY[TEXT]
126 Revision 655.19 2005/10/02 04:40:58 ajc
127 * The EUID index is now built, and replication checks are being performed
128 using it. It is much faster now because we don't have to scan the entire
129 room anymore. We still need to do two things:
130 1. Write a server command to fetch messages by EUID instead of msgnum
131 2. Find a way to purge stale EUID index records.
133 Revision 655.18 2005/10/01 05:18:57 ajc
134 * Began writing code to index messages by euid per room
136 Revision 655.17 2005/09/27 04:18:45 ajc
137 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
138 because we do have to scan the address book to make sure we don't
139 already have the address recorded.
141 Revision 655.16 2005/09/26 21:46:08 ajc
142 * Attempt to save *outgoing* email addresses to the address book.
144 Revision 655.15 2005/09/21 20:07:18 ajc
145 * Set the To: field for digests as well
147 Revision 655.14 2005/09/21 16:56:17 ajc
148 * The "To: line of a mailing list message is now set to the address of the
149 list instead of the address of the recipient.
151 Revision 655.13 2005/09/21 13:21:31 ajc
152 * Don't harvest incoming addresses. A few hours of operation of this in a
153 production environment proved that it's stupid. This feature has been
154 disabled; we will harvest outgoing addresses instead.
156 Revision 655.12 2005/09/21 04:27:34 ajc
157 * When reading messages in MT_MIME mode from a Citadel client, don't
158 list MIME parts that are part of a multipart/alternative group.
160 Revision 655.11 2005/09/18 21:51:44 ajc
161 * File the auto-generated vCards into the users' address books.
163 Revision 655.10 2005/09/18 20:33:13 ajc
164 * Now harvesting addresses, converting them to vCards, and storing them in
165 the Aide> room. All that's left to do now is file the messages in the
166 appropriate users' address books.
168 Revision 655.9 2005/09/18 19:34:26 ajc
169 * When submitting a message, harvest non-local addresses for potential
170 inclusion in a user's Collected Addresses book. Note: we don't actually
171 do anything with these addresses yet. That comes next.
173 Revision 655.8 2005/09/18 17:50:05 ajc
174 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
175 skip the scan if it hasn't been touched since the last time we looked.
176 * serv_network.c: don't create network/systems/ directory. We haven't used
178 * serv_network.c: only attempt to create directories at startup, not at
179 every queue run. Also, chown() them to the citadel user.
181 Revision 655.7 2005/09/16 20:40:44 ajc
182 * CC: support for message creation, and IMAP. Not tested.
184 Revision 655.6 2005/09/16 20:21:38 ajc
185 * CC: and BCC: delivery are working (tested using message submittal
186 from WebCit) -- still missing the insertion of Y (CC) header field, and
187 the handling of CC in IMAP.
189 Revision 655.5 2005/09/16 04:23:21 ajc
190 * Cc: and Bcc: support. Not finished yet.
192 Revision 655.4 2005/09/15 21:37:06 ajc
193 * Restructured cmd_auto() to be able to search vCards in more than one room.
194 For now we are using the Global Address Book as the second room, but in
195 production that might be a bit too slow.
197 Revision 655.3 2005/09/15 18:36:29 ajc
198 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
199 including Name <user@node>, or user@node (Name), by stripping down the
200 address before doing RCPT To: in the SMTP client.
202 Revision 655.2 2005/09/15 03:31:09 ajc
203 * cmd_auto() (used by WebCit address autocompletion) now queries the
204 fn, n, and all email fields in the vCards in user's Contacts room.
206 Revision 655.1 2005/09/14 03:48:32 ajc
207 * Bumped internal version number to 6.56
208 * Checked in an initial but incomplete version of the AUTO command
209 (to be used for address autocompletion)
211 Revision 655.0 2005/09/13 14:00:12 ajc
214 Revision 654.27 2005/09/13 03:56:37 ajc
215 * Don't crash when user hits <.A>ide <P>ost
217 Revision 654.26 2005/09/10 18:46:48 ajc
218 * Functions such as imap_fetch_internaldate() now return quietly with no
219 output, instead of crashing, if passed a NULL message pointer.
221 Revision 654.25 2005/09/09 19:44:21 ajc
222 * New bmstrcasestr() function to perform very fast case-insensitive
223 substring searches using the Boyer-Moore algorithm. Like its predecessor,
224 it is based on the one written by Urs Jannsen; unlike its predecessor, it
227 Revision 654.24 2005/09/08 03:25:09 ajc
228 * messages.c: break up long lines (preferably by substituting spaces with
229 newlines) to avoid sending messages to the server containing lines with
230 more than 1024 characters, to avoid having the server truncate those
233 Revision 654.23 2005/09/07 03:08:06 ajc
234 * When rejecting a message due to RBL, give the alleged spammers the
235 relevant TXT record if there is one. Hopefully. This needs testing.
237 Revision 654.22 2005/09/02 03:50:42 ajc
238 * serv_network.c: fixed a bug in digest generation that was causing the
239 tops of some messages to be cut off.
241 Revision 654.21 2005/09/01 22:07:08 ajc
242 * citserver.c: change to usage of strdup() to work on RH9 where it's
245 Revision 654.20 2005/08/29 20:49:50 ajc
246 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
247 "most recently fetched message" cache to be burned even when it shouldn't
248 have been. This was causing abominally slow message load time when a message
249 contains attachments and the MUA is a client such as Thunderbird that does
252 Revision 654.19 2005/08/23 04:00:01 ajc
253 * Mailing list messages are now customized with a To: header for each
254 recipient. This uses more overhead but makes delivery more reliable.
255 We also prepend [List name] to the subject.
256 * The undocumented client-side mailing list participation option received
257 a similar update. We now set an explicit To: header in there as well,
258 because some lists demand it.
260 Revision 654.18 2005/08/21 19:40:50 ajc
261 * techdoc/protocol.txt: document that unless otherwise specified,
262 everything in the Citadel system is UTF-8.
264 Revision 654.17 2005/08/21 06:16:37 ajc
265 * html.c: don't transform <32 or >126 characters to question marks. We
266 like foreign character sets now.
268 Revision 654.16 2005/08/15 16:36:46 ajc
269 * Added a "MIME-Version:" header in a couple of places
271 Revision 654.15 2005/08/12 18:00:29 ajc
272 * Bounds checking in CtdlDirectoryLookup()
274 Revision 654.14 2005/08/12 15:18:27 ajc
275 * updated the roadmap
277 Revision 654.13 2005/08/12 02:12:31 ajc
278 * Added more room name macros
280 Revision 654.12 2005/08/11 23:12:26 ajc
281 * debian/citadel-server.postinst: remove reference to '?' file
282 (patch sent in by W. Goesgens)
284 Revision 654.11 2005/08/11 13:55:26 ajc
285 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
286 issuing an #undef strcpy (it's a macro in that environment)
288 Revision 654.10 2005/08/10 21:47:41 ajc
289 * Added "instant expunge" and "allow spoofing" site config options.
291 Revision 654.9 2005/08/10 21:10:54 ajc
292 * moved "instant expunge" to imap_do_store() so that it gets called from
293 both STORE and UID STORE commands.
295 Revision 654.8 2005/08/10 15:39:35 ajc
296 * Experimental "instant expunge" option. For now, you have to put
297 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
298 keep this it will become a site config option.
300 Revision 654.7 2005/08/10 02:44:56 ajc
301 * Applied changes to debian files sent in by WG
303 Revision 654.6 2005/08/09 21:58:57 ajc
304 * Removed the ./help/? hack; replaced with actual "show directory" code
307 Revision 654.5 2005/08/09 16:28:32 ajc
308 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
309 disabled during setup.
311 Revision 654.4 2005/08/09 14:13:36 ajc
312 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
313 that the make in question is actually GNU Make, regardless of its name
315 Revision 654.3 2005/08/08 14:57:19 ajc
316 * Added a new "with header summary" mode to the MSGS command.
318 Revision 654.2 2005/08/08 14:28:41 ajc
319 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
320 during a MSGS_ALL fetch, because the results don't matter.
322 Revision 654.1 2005/08/05 21:31:01 ajc
323 * Any "delete message" operation which is synchronous to a client is now
324 deferred. This is accomplished by copying the message pointer to
325 the __CitadelDeletedMessages__ room, which keeps the reference count at
326 least 1. THE DREADED AUTO-PURGER can sweep it up later.
328 Revision 654.0 2005/08/05 16:22:38 ajc
331 Revision 653.18 2005/08/04 04:46:42 ajc
332 * Bumped internal version number to 6.54
333 * removed some tracing messages
335 Revision 653.17 2005/08/04 04:22:09 ajc
336 * imap_fetch.c: removed a spurious ')' character from the output
337 of the 'charset' field.
339 Revision 653.16 2005/08/02 03:40:15 ajc
340 * Removed instances of hard-coded CTDLDIR; this breaks -h
342 Revision 653.15 2005/08/02 03:05:31 ajc
343 * Added in Wilfried Goesgens' debian/ build directory.
345 Revision 653.14 2005/08/02 02:49:12 ajc
346 * Applied Wilfried Goesgens' dirconfig patch for more install targets
348 Revision 653.13 2005/08/01 20:45:26 ajc
349 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
351 Revision 653.12 2005/07/29 03:50:52 ajc
352 * Temporarily disabling network_purge_spoolout() because it may be
353 removing files it shouldn't.
355 Revision 653.11 2005/07/29 01:50:58 ajc
356 * Create network/ directory hierarchy if it doesn't exist
358 Revision 653.10 2005/07/28 03:22:19 ajc
359 * Added a "macintosh readme" written by Mathew McBride
361 Revision 653.9 2005/07/26 02:49:25 ajc
362 * Applied a patch sent in by Wilfried Goesgens which allows the various
363 program and data directories to be set to any location on the host
364 system. This will allow packagers to do FSSTND-type configurations.
366 Revision 653.8 2005/07/25 17:37:36 ajc
367 * citadel_ipc.c: when performing a MSG4 command, don't return the
368 charset as part of the content-type string.
370 Revision 653.7 2005/07/21 17:20:55 ajc
371 * <.R>ead <U>ser-list now takes advantage of the server-side string match
372 if available. It still filters on the client side as well, in case the
373 server is older and sent back the whole list.
375 Revision 653.6 2005/07/21 15:02:27 ajc
376 * Server-side LIST command now accepts a search string.
378 Revision 653.5 2005/07/19 20:04:31 ajc
379 * MSG4 command now outputs content type *and* charset
381 Revision 653.4 2005/07/19 17:30:13 ajc
382 * Fixed a bug in the MIME parser that was causing it to prematurely go
383 out of scope when binary parts are included. (8-bit MIME is not yet
384 explicitly supported in the Citadel server, but WebCit uses this to
385 handle data coming in via the POST method.)
387 Revision 653.3 2005/07/19 14:21:51 ajc
388 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
389 because there are places where those fields actually need to be empty (in
390 WebCit, actually, but I don't want to fork the mime parser).
392 Revision 653.2 2005/07/19 04:10:01 ajc
393 * Updated the MIME parser API to include the "charset" portion of
396 Revision 653.1 2005/07/09 11:30:18 ajc
397 * Removed trailing space at the end of the list of messages returned by
398 an IMAP SEARCH command.
400 Revision 653.0 2005/07/06 21:41:52 ajc
403 Revision 652.1 2005/07/06 21:41:17 ajc
404 * Fixed bug #149 (incorrect sequence set optimization, resulting in
405 messages being marked as read/unread incorrectly during IMAP sessions)
407 Revision 652.0 2005/07/06 02:28:38 ajc
410 Revision 651.8 2005/07/06 02:28:20 ajc
411 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
412 * Updated internal version number to 6.52
414 Revision 651.7 2005/07/06 01:53:34 ajc
415 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
416 with UID's lower than 1. Hopefully this fixes bug #150.
418 Revision 651.6 2005/07/01 22:07:27 ajc
419 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
420 so that it doesn't mark the oldest messages as new.
422 Revision 651.5 2005/06/28 02:58:19 ajc
425 Revision 651.4 2005/06/26 22:19:20 ajc
426 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
428 Revision 651.3 2005/06/22 03:45:17 ajc
429 * Documented the auto-log-cull as it relates to backup strategies
431 Revision 651.2 2005/06/22 03:03:34 ajc
432 * Automatic deletion of committed database logs is now a site-definable
435 Revision 651.1 2005/06/16 02:42:58 ajc
436 * There is now a dedicated thread for doing database checkpoints.
438 Revision 651.0 2005/06/12 03:46:30 ajc
441 Revision 647.42 2005/06/12 03:31:33 ajc
442 * ChangeLog: restored automatic prepending of CVS commit log messages
443 to the top of this file. Somehow it got lost somewhere around 647.20
445 Revision 647.41 2005/06/12 03:30:20 ajc
449 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
450 * When delivering list digests, put the name of the room in [brackets]
451 in the subject line. This makes lots of other software happy. (We
452 need to do this for non-digest list subscribers too.)
455 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
456 * Provide separate filtered and unfiltered LMTP sockets.
459 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
460 * Easy Install requires gmake
463 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
464 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
467 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
468 * Do not log IMAP/POP/SMTP password commands
471 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
472 * bounce messages need subjects
475 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
476 * Made some changes to the calendar/uuid logic to fix a bug that caused
477 duplicate entries for an event to appear in some situations
480 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
481 * When saving a vCard to a dedicated contacts room, always set the subject
482 to the name in the vCard.
485 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
486 * Removed old Aethera hacks
489 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
490 * Documentation update
493 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
494 * Set the correct flags in the target room after an IMAP COPY command.
497 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
498 * tools.c: generated uuid's no longer contain "{" and "}" characters.
501 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
502 * Do not turn the initial thread into a worker thread after initialization.
503 Its stack size is too small, which could cause crashes.
506 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
507 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
508 we don't store the \Deleted flag persistently (and instead auto-expunge
509 folders when they are de-selected) we were not advertising \Deleted as
510 a PERMANENTFLAGS flag. This was causing some clients (particularly
511 Thunderbird) to misbehave -- they were simply electing not to transmit the
512 flag at all. As a workaround, \Deleted is now advertised as a
513 PERMANENTFLAGS flag, even though it technically isn't.
516 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
517 * serv_vandelay.c: updated the export format to include some of the config
521 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
522 * The full text indexer now runs in its own dedicated thread instead of
523 in the housekeeping thread. The main indexer loop now also has the ability
524 to save its place and bail out early when it discovers that the server is
525 trying to shut down. The main server loop will pthread_join() the indexer
526 thread and patiently wait for it to complete before exiting. These changes
527 all put together mean that citserver will not hang when it is terminated
528 during an indexing operation.
531 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
532 * Removed OpenLDAP from Easy Install, because it was just too problematic.
535 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
536 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
538 * Located and fixed a MIME Content-type bug that I accidentally created
539 while removing a temporary hack that was in place during the last KDE beta.
542 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
543 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
544 transaction. Truncating a database in Citadel is always synchronous,
545 and with big tables (such as when the full text indexer is switched off
546 or reinitialized) it was running out of memory.
549 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
552 Revision 647.20 2005/05/23 19:26:04 ajc
553 * Move the location of the "enable full text index" configuration item to
554 a new location. Reusing an old location was a stupid idea because old
555 clients can inadvertently switch it on.
557 Revision 647.19 2005/05/23 14:07:39 ajc
558 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
559 the database instead of doing a CtdlForEachMessage() loop.
561 Revision 647.18 2005/05/22 16:12:25 ajc
562 * Full text indexer is now switchable on/off
564 Revision 647.17 2005/05/20 20:02:50 ajc
565 * The IGnet map is now rewritten to disk only when it changes.
566 * When processing inbound network spool, ignore "." and ".." instead of
569 Revision 647.16 2005/05/20 16:22:33 ajc
570 Fixed some errors in the ChangeLog
572 Revision 647.15 2005/05/20 16:14:43 ajc
573 * Dramatically improved the time it takes to goto (or select) a room which
574 contains a very long and complex seen/unseen list. Our test folder,
575 containing 359 new of 3162 messages, formerly took 22 seconds to select;
576 now it takes 1 to 2 seconds.
578 Revision 647.14 2005/05/20 02:37:17 ajc
579 * Performance-optimized the full text indexer.
581 Revision 647.13 2005/05/20 01:20:24 ajc
582 * Cull logs immediately after a successful db checkpoint instead of only
583 once every 24 hours. During big db write operations (such as building
584 the full text index) they were just piling up too much.
586 Revision 647.12 2005/05/19 21:10:03 ajc
587 * Altered the full text indexer to output messages as text before running
588 through the wordbreaker. This prevents the inclusion of encoded base64
589 strings in the index, and also allows legitimate text encoded inside
590 base64 to be decoded and then indexed.
592 Revision 647.11 2005/05/19 03:42:29 ajc
593 * Bound the full text index to IMAP search
595 Revision 647.10 2005/05/18 22:09:01 ajc
596 * Finished the indexer *and* deindexer! The search API is now working
597 flawlessly too. Now all we have to do is glue it to IMAP and other
598 user-facing functionality. (The SRCH command is for testing only.)
600 Revision 647.9 2005/05/18 04:02:54 ajc
601 * Completed the "search for all of these words" functionality. All we need
602 to do now is generalize its calling syntax so it can be called from the
605 Revision 647.8 2005/05/18 03:22:27 ajc
606 * Finished the indexer and the first part of the search function...
608 Revision 647.7 2005/05/17 20:36:48 ajc
609 * Indexer is completed; also began work on the search function itself.
610 Still need to add de-indexing so deleted messages are removed from index.
612 Revision 647.6 2005/05/17 16:25:23 ajc
613 * Completed the wordbreaker for the full text indexer.
615 Revision 647.5 2005/05/17 04:04:46 ajc
616 * Began some glue code for the full text indexer.
618 Revision 647.4 2005/05/16 20:03:33 ajc
619 * definition of struct CitControl moved from citadel.h to server.h
621 Revision 647.3 2005/05/16 18:48:45 ajc
622 * Don't prompt the user for screen dimensions anymore. Nobody is using
623 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
624 more likely, *absolutely* everyone) is now using networked displays which
625 can be automatically queried for their screen dimensions. For now, we'll
626 keep the screen size properties in the database and in the protocol, but
627 the prompts have been commented out.
629 Revision 647.2 2005/05/16 18:25:56 ajc
630 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
631 startups after it's been renamed to something else.
633 Revision 647.1 2005/05/16 16:59:39 ajc
634 * Default expire policy is now 'manual' (no automatic expiry of messages
635 under any circumstances). Implemented as per David Given's suggestion
636 that we should operate using the element of least surprise.
638 Revision 647.0 2005/05/12 16:54:10 ajc
641 Revision 646.1 2005/05/12 16:53:18 ajc
642 * Fixed a minor bug discovered in SMTP at one site
644 Revision 646.0 2005/05/11 17:06:04 ajc
647 Revision 645.20 2005/05/09 22:17:30 ajc
648 * Interactive room deletions are now deferred. The server reconfigures the
649 room to be a mailbox owned by a nonexistent user and immediately returns
650 control back to the client. Later, THE DREADED AUTO-PURGER will see the
651 dangling room and erase its contents.
653 Revision 645.19 2005/05/08 03:43:22 ajc
654 * Set the internal version number to 6.46 in preparation for a release
656 Revision 645.18 2005/05/02 20:52:42 ajc
657 * More IMAP optimizations, including the application of our latest "don't
658 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
659 make MS-Outbreak spread email viruses faster.
661 Revision 645.17 2005/05/02 16:09:52 ajc
662 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
663 greeting, and the response to the LOGIN command, include an output
664 of the server's CAPABILITY string. I find this to be gratuitous but
665 the UW IMAP server does it, so we are also doing it in order to better
666 interoperate with clients which make assumptions...
668 Revision 645.16 2005/04/29 22:02:20 ajc
671 Revision 645.15 2005/04/29 20:47:45 ajc
672 * More complex cache handling for IMAP fetch operations -- now we can
673 fetch/cache "just the headers" and remember whether we did so, so we can
674 burn the cache if the client then comes around and requests something
675 that requires the body. Still needs some testing and tuning.
677 Revision 645.14 2005/04/29 16:50:03 ajc
678 * Significantly reduced the memory footprint of struct CitContext.
680 Revision 645.13 2005/04/29 16:26:00 ajc
681 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
682 (Oh happy day; no more temp files!)
684 Revision 645.12 2005/04/27 19:22:57 ajc
685 * .ASG command: made better use of memory to avoid crashes
687 Revision 645.11 2005/04/23 04:38:26 ajc
688 * Substantially improved the appearance of mailing list digests.
689 Superfluous RFC822 headers no longer appear, and all messages are
690 converted to plain text using the preferred_formats framework.
691 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
692 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
694 Revision 645.10 2005/04/23 02:04:11 ajc
695 * serv_imap.c: don't respond "OK DELETE completed" until after the room
696 delete operation actually completes.
698 Revision 645.9 2005/04/23 01:59:58 ajc
699 * Big performance optimization on CtdlSetSeen()
701 Revision 645.8 2005/04/22 04:26:34 ajc
702 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
703 "sequence set" is now the official terminology as of RFC3501.
704 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
705 message and for each flag. It's just too expensive. We now parse each
706 flag's sequence set manually, marking the relevant messages as we go.
708 Revision 645.7 2005/04/22 00:52:03 ajc
709 * small fix to previous commit
711 Revision 645.6 2005/04/21 17:28:51 ajc
712 * msgbase.c: when committing a new message to the store, save its RFC822
713 length to the metadata record immediately. This will eliminate the need
714 to calculate it later during a fetch operation.
716 Revision 645.5 2005/04/14 15:53:55 ajc
717 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
718 in places where functionality is not specific to the use of Citadel as
721 Revision 645.4 2005/04/13 20:42:44 ajc
722 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
723 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
726 Revision 645.3 2005/04/13 17:03:07 ajc
727 * Reverted database changes because the cull_logs function wasn't working
728 with the separate log directory.
729 * citmail.c: started some fixes to make it able to work from
731 Revision 645.2 2005/04/12 21:19:52 ajc
732 * 'make install' now installs citadel-openldap.schema
734 Revision 645.1 2005/04/11 16:31:57 ajc
735 * Database logs are now kept in the "data_logs" directory instead of in
736 the "data" directory. If no "data_logs" directory is found, a symlink
737 to "data" will be created, in order to preserve access to any existing
738 log files -- a savvy sysadmin (or a storage management wizard script)
739 will know what to do if a different location is desirable.
741 Revision 645.0 2005/04/01 03:02:44 ajc
744 Revision 641.34 2005/03/31 04:31:42 ajc
745 * Bumped the internal version number to 6.45 in preparation for
748 Revision 641.33 2005/03/24 22:52:40 ajc
749 * More extermination of the dreaded SIZ moby-buffers.
751 Revision 641.32 2005/03/24 22:13:56 ajc
752 * extract_token() now expects to be supplied with the size of the
753 destination string buffer. This, along with the elimination of other
754 unbounded functions like strcpy(), will allow the removal of the
755 "all string buffers are of size SIZ" assumption (a process which I have
756 already begun), which will hopefully reduce stack consumption.
758 Revision 641.31 2005/03/22 21:53:48 ajc
759 * Oops, forgot to initialize some data structures...
761 Revision 641.30 2005/03/22 16:49:29 ajc
762 * Fixed a couple of memory allocation bugs
764 Revision 641.29 2005/03/20 22:55:58 ajc
765 * Logging to stderr no longer uses syslog()
766 * Reworked the way dead sessions are purged. More efficient and more
769 Revision 641.28 2005/03/18 21:40:36 ajc
770 * Minor bugfix to previous checkin
772 Revision 641.27 2005/03/18 21:25:06 ajc
773 * Finished removing all the "dynamic session data" stuff in order to
774 boost reliability, improve performance, and reduce complexity.
776 Revision 641.26 2005/03/12 05:42:35 ajc
777 * Trying to fix a memory bug somewhere.
778 * While working on the above, noticed that the way we did the per-session
779 dynamic symbols loses badly in terms of performance. Began moving to
780 a less modular but better performing way of doing the same.
782 Revision 641.25 2005/03/10 03:36:25 ajc
783 * Silenced a compiler warning
784 * Our graceful cleanup handler no longer gracefully cleans up after
785 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
787 Revision 641.24 2005/03/10 03:11:07 ajc
788 * Altered the algorithm by which the doubly-linked session list is
789 amended and culled. Decided that performance is better than cute
790 session numbers (which we don't display to the users anymore anyway)
791 and we now assign a session number (CC->cs_pid) starting with 1 when the
792 server starts and incrementing indefinitely. Need to test this more.
794 Revision 641.23 2005/03/07 04:08:07 ajc
795 * vcard.c: realloc fix
797 Revision 641.22 2005/03/05 22:31:01 ajc
798 * Allow the use of chained certificates for crypto
800 Revision 641.21 2005/03/04 20:04:00 ajc
801 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
802 message's metadata, using it if present and storing it for next time
804 * Fixed bug in POP3 server that was causing it to fail to store the
805 correct RFC822 size in metadata. Fortunately it was failing in a way
806 that merely affected performance rather than corrupting the data on
807 existing installations.
809 Revision 641.20 2005/03/04 02:24:31 ajc
810 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
811 There seem to be some other MTA's out there that make things go haywire
814 Revision 641.19 2005/03/04 02:18:46 ajc
815 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
817 Revision 641.18 2005/03/03 18:10:27 ajc
818 * sysdep.c: change the algorithm for dynamically expanding the redirect
819 buffer's size. Large writes were overflowing it.
821 Revision 641.17 2005/03/03 17:56:53 ajc
822 * Finished removing the use of temp files in IMAP.
823 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
824 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
826 Revision 641.16 2005/03/03 05:14:06 ajc
827 * Realized that memreadline() does NOT return a NULL pointer when it hits
828 a null character, and adjusted all the code I wrote yesterday under that
830 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
833 Revision 641.15 2005/03/02 17:33:03 ajc
834 * msgbase.c: fixed a buffer overflow error
835 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
836 use the new in-memory message buffering. BODY comes next...
838 Revision 641.14 2005/03/02 03:35:18 ajc
839 * serv_smtp.c: removed use of temporary file for SMTP transmission
841 Revision 641.13 2005/03/02 03:01:18 ajc
842 * serv_spam.c: use redirect_buffer instead of redirect_sock
843 * Removed redirect_sock from the API. redirect_fp is next!
845 Revision 641.12 2005/03/02 02:42:06 ajc
846 * Finished moving the POP3 server to the new redirect_buffer semantics
848 Revision 641.11 2005/03/02 02:16:10 ajc
849 * Toned down some of the hostility in the code's comments :)
851 Revision 641.10 2005/03/01 22:03:35 ajc
852 * Began implementation of a third RedirectOutput mode -- one which writes
853 to a memory buffer. This will replace the other two.
854 * serv_pop3.c: began migration to the new redirect mode.
856 Revision 641.9 2005/03/01 04:24:52 ajc
857 * When saving an RFC822 message, use a less expensive algorithm to
858 search for the Content Type
860 Revision 641.8 2005/02/28 20:32:50 ajc
861 * IMAP APPEND command now accepts the message text using one big
862 client_read() call instead of a bunch of smaller ones.
864 Revision 641.7 2005/02/28 02:25:29 ajc
865 * added pid file writing
867 Revision 641.6 2005/02/27 15:36:28 ajc
868 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
869 prepend that directory to the PATH if found.
870 * database_cleanup.sh: add more warnings about how dangerous this tool is
872 Revision 641.5 2005/02/26 16:27:54 ajc
873 * setup.c: added more items to the list of non-Citadel MTA's which can be
874 disabled during setup.
876 Revision 641.4 2005/02/25 17:59:12 ajc
877 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
880 Revision 641.3 2005/02/25 05:51:52 ajc
881 * Started working on a fix for the IMAP APPEND "flags" thing. It works
882 but only for the first flag sent. Will finish tomorrow.
884 Revision 641.2 2005/02/24 18:14:24 ajc
885 * Removed excessive trace messages that were slowing the server down
886 * Prepared for handling of setting flags in IMAP APPEND
888 Revision 641.1 2005/02/23 04:24:57 ajc
889 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
891 Revision 641.0 2005/02/21 21:59:33 ajc
894 Revision 640.14 2005/02/21 21:40:28 ajc
895 * Updated internal version number to 6.41
897 Revision 640.13 2005/02/20 21:10:59 ajc
898 * Repaired access control problem in IMAP SUBSCRIBE
900 Revision 640.12 2005/02/17 16:13:59 ajc
901 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
902 where it can potentially blow lots of stacks.
904 Revision 640.11 2005/02/17 03:52:16 ajc
905 * setup.c: clarify some of the messages
907 Revision 640.10 2005/02/16 19:03:38 ajc
908 * master_cleanup() now passes along an exit code from its caller to the OS.
910 Revision 640.9 2005/02/16 18:48:39 ajc
911 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
912 we'll get there and we can close the databases cleanly.
914 Revision 640.8 2005/02/16 17:37:16 ajc
915 * Be more aggressive about shutting down when told to. Getting the
916 databases closed is the highest priority.
918 Revision 640.7 2005/02/16 04:08:42 ajc
919 * newinstall.sh: put the checksum files server-side to avoid
920 unnecessary downloads
922 Revision 640.6 2005/02/16 03:02:28 ajc
923 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
924 turning CitContext into a doubly-linked list.
926 Revision 640.5 2005/02/13 04:55:18 ajc
927 * Did the server port hooks etc. for SSL listeners. For some reason it
930 Revision 640.4 2005/02/13 04:23:59 ajc
931 * Added server and client configuration settings to specify port
932 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
933 SSL upon connect instead of using a STARTTLS command). These services
934 are not yet implemented, only the port number settings are.
936 Revision 640.3 2005/02/13 03:39:21 ajc
937 * IMAP flag twiddling with STORE was broken because of the \Flag leading
938 backslash getting stripped out. Located problem and worked around. Said
939 many nasty things about IMAP's gratuitous complexity, particularly the
940 moronic idea to put backslashes in a place where they were completely
943 Revision 640.2 2005/02/12 16:58:36 ajc
944 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
945 for more "true unix" approaches to each.
947 Revision 640.1 2005/02/11 03:51:51 ajc
948 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
949 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
950 to tell people "delete a user by setting their access level to 0"
952 Revision 640.0 2005/02/10 16:52:18 ajc
955 Revision 630.16 2005/02/10 16:52:03 ajc
956 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
958 Revision 630.15 2005/02/08 03:33:49 ajc
959 * client_gets(char *buf) has been replaced by
960 client_getln(char *buf, int maxbytes)
962 Revision 630.14 2005/02/05 22:56:31 ajc
963 * More reliable handling of conversion of vCard UID to Citadel Extended ID
964 (necessary for GroupDAV URL's to be generated properly in WebCit)
966 Revision 630.13 2005/02/05 04:13:34 ajc
967 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
968 operation to fail when the existing message is newer. This was causing
969 groupware clients to go haywire because of datestamps being set to
970 event start times, etc.
972 Revision 630.12 2005/02/03 04:36:56 ajc
973 * serv_calendar.c: beforesave hook now looks for the UID inside nested
974 VTODO components, in addition to VCALENDAR components.
976 Revision 630.11 2005/02/01 23:11:46 ajc
977 * new ENT0 syntax now also outputs EUID
979 Revision 630.10 2005/02/01 19:46:12 ajc
980 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
981 to be sent back to the client after a message is transmitted.
983 Revision 630.9 2005/02/01 03:33:22 ajc
984 * Changed CtdlRoomAccess() calling syntax in order to return both
985 the access bits and the current view
986 * All "list rooms" commands now return the view for each room.
988 Revision 630.8 2005/01/27 22:05:21 ajc
989 * Renamed the "Extended message ID" field to "Exclusive message ID"
990 (nothing changes except documentation and internal variable names)
992 Revision 630.7 2005/01/27 21:59:22 ajc
993 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
994 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
995 FBURL. When saving a vCard to *any* address book room, set the Citadel
996 EUID to the vCard UID.
998 Revision 630.6 2005/01/27 17:33:52 ajc
999 * The before-save hook in serv_calendar.c now runs for any room with a
1000 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1002 Revision 630.5 2005/01/26 23:04:22 ajc
1003 * When saving calendar items, if the vCalendar object does not contain
1004 a UUID, generate one on the fly. In order to support GroupDAV we need
1005 persistent URL's, and I plan to base those on the UUID.
1007 Revision 630.4 2005/01/25 20:58:07 ajc
1008 * serv_pop3.c: minor change to logging output
1010 Revision 630.3 2005/01/25 15:02:12 error
1011 * Updated SSL/TLS code to actually use the TLS cipher suites
1013 Revision 630.2 2005/01/22 04:15:32 ajc
1014 * Increased per-thread stack size again, this time to 1MB
1016 Revision 630.1 2005/01/22 03:14:20 ajc
1017 * Each message's metadata now has the ability to cache the length of
1018 the message when output in RFC822 format. The POP3 service populates
1019 this field the first time it sees each message, and fetches the length
1020 from cache on subsequent visits.
1021 * Because of this optimization, we no longer need to keep the entire POP3
1022 mailbox stored in open temp files during a session. Each message is
1023 opened again when it is fetched.
1025 Revision 630.0 2005/01/21 20:25:08 ajc
1028 Revision 629.10 2005/01/21 20:24:34 ajc
1029 * Internal version number is now 6.30
1031 Revision 629.9 2005/01/21 20:20:06 ajc
1032 * Increase per-thread stack size from 128k to 256k. This fixes the
1033 crashing IMAP service on 64-bit Linux.
1035 Revision 629.8 2005/01/19 20:49:46 ajc
1036 * Minor fixenbugs after running with Valgrind
1038 Revision 629.7 2005/01/19 03:03:36 ajc
1039 * Minor and/or cosmetic changes made during x64 troubleshooting
1041 Revision 629.6 2005/01/18 17:58:38 ajc
1042 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1043 though there are a lot of annoying trace messages in this tree, because
1044 I did clean up a bunch of stuff here and there.
1046 Revision 629.5 2005/01/14 17:08:30 ajc
1047 * Applied a configure script fix sent in by David Given for more reliable
1048 detection of the installed libical version.
1050 Revision 629.4 2005/01/13 05:43:16 ajc
1051 * Initial support for having a room participate in a remote mailing list
1053 Revision 629.3 2005/01/09 03:20:41 ajc
1054 * Applied a patch sent in by David Given for handling of the "&" character
1055 plus Unicode characters in IMAP folder names.
1057 Revision 629.2 2005/01/07 15:56:14 ajc
1058 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1060 Revision 629.1 2005/01/07 03:05:04 ajc
1061 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1062 called with the wrong number of parameters (otherwise it goes boom)
1063 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1064 name, which killed the ability to log in with your email address (because
1065 it stripped the @ symbol). Changed it to striplt() instead.
1067 Revision 629.0 2005/01/04 03:57:32 ajc
1070 Revision 628.2 2005/01/04 03:57:21 ajc
1071 * newinstall.sh: save tarball checksums after successful install of each
1072 component; skip subsequent installs for components which have not changed
1073 * Bumped internal version number to 6.29
1075 Revision 628.1 2005/01/04 02:06:28 ajc
1076 * sysdep.c: if we have enough information to do so, adjust maximum file
1077 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1078 a rare but specific vulnerability.
1080 Revision 628.0 2004/12/14 03:16:19 ajc
1083 Revision 627.12 2004/12/12 17:33:24 error
1084 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1085 (thanks to coki@nosystem.com.ar)
1087 Revision 627.11 2004/12/01 16:28:58 ajc
1088 * tools.c: don't crash when striplt() is called with z zero length string
1090 Revision 627.10 2004/11/26 22:44:08 ajc
1091 * Added a sooper-seekrit way to spool network messages to a remote node
1092 where the room has a different name
1093 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1094 netconfigs of older Citadel servers
1096 Revision 627.9 2004/11/19 02:31:56 ajc
1097 * Added developer ID # 177
1099 Revision 627.8 2004/11/16 23:04:18 ajc
1100 * setup.c: added "dovecot" to the list of "other email services" which
1101 the setup program can helpfully disable for you. :)
1103 Revision 627.7 2004/11/12 03:51:42 ajc
1104 * serv_expire.c: auto-purge any user whose user number is less than 1.
1106 Revision 627.6 2004/11/11 16:21:12 nbryant
1107 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1108 closed before they can be opened again. (prevents cursors being held
1109 open for longer than they should be and holding database locks.)
1111 Revision 627.5 2004/11/11 14:56:16 ajc
1112 * Further adjustments to ldap setup
1114 Revision 627.4 2004/11/11 04:38:36 ajc
1115 * setup.c: fix bug that kept creating new inittab entries for slapd
1117 Revision 627.3 2004/11/10 21:33:47 ajc
1118 * Go to Berkeley DB 4.3.21 in Easy Install
1120 Revision 627.2 2004/11/10 19:59:23 nbryant
1121 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1123 Revision 627.1 2004/11/10 03:03:14 ajc
1124 * Added a few wonderful linebreaks to >80 column lines
1126 Revision 627.0 2004/11/03 20:18:58 ajc
1129 Revision 626.18 2004/11/03 20:18:46 ajc
1130 * Internal version number is now 6.27
1132 Revision 626.17 2004/11/02 22:59:20 ajc
1133 * setup.c: fixed an incorrect variable name that was causing inittab
1134 twiddling to malfunction.
1136 Revision 626.16 2004/11/02 02:47:10 ajc
1137 * Easy Install: put the log directly in /tmp instead of in the build
1138 directory so it doesn't get deleted on a failed install.
1140 Revision 626.15 2004/10/23 14:33:44 ajc
1141 * serv_notes.c: finished. When saving a message in a room whose view
1142 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1143 present, set both the Extended ID and the Subject to that. This is for
1144 Aethera compatibility.
1146 Revision 626.14 2004/10/22 14:49:25 ajc
1147 * newinstall.sh: Be more careful about locating make/gmake on the host
1148 system. Also now tries to use curl if wget is not available.
1150 Revision 626.13 2004/10/22 02:53:25 ajc
1151 * serv_notes.c: added skeleton module
1152 * serv_newuser.c: corrected internal comment
1153 * techdoc: renamed session.txt to protocol.txt because it really isn't
1154 a session layer protocol, it's more of an application layer protocol.
1156 Revision 626.12 2004/10/13 02:11:00 ajc
1157 * Repaired a completely broken <;Z>ap floor command.
1159 Revision 626.11 2004/10/12 11:24:42 ajc
1160 * Tracing a problem with ;Z command
1162 Revision 626.10 2004/10/12 02:48:11 ajc
1163 * Reworked shutdown sequence to avoid thread deadlock
1165 Revision 626.9 2004/10/12 02:17:49 ajc
1166 * Cleaned up some things that generated compiler warnings
1167 * crypto keys directory is now relative to the server's working directory,
1168 not to the compiled-in CTDLDIR
1169 * Re-ordered the security checks in CtdlAccessCheck()
1171 Revision 626.8 2004/10/06 21:23:21 error
1172 * Fixup a few more compiler warnings from icc
1174 Revision 626.7 2004/10/05 01:44:20 ajc
1175 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1177 Revision 626.6 2004/10/04 21:40:29 error
1178 * configure.ac: Add CFLAGS for icc Intel Compiler
1180 Revision 626.5 2004/10/04 21:39:35 error
1181 * Fix a couple of minor compiler warnings
1183 Revision 626.4 2004/10/03 04:25:23 ajc
1184 * Removed some vestiges
1186 Revision 626.3 2004/10/03 04:11:48 ajc
1187 * sysdep.c: in the main server loop, when time_to_die is detected, return
1188 immediately instead of falling through to the end of the function.
1190 Revision 626.2 2004/10/03 03:57:32 ajc
1191 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1193 Revision 626.1 2004/10/01 15:58:08 ajc
1194 * Configure "notes" view and auto-create Notes> room
1196 Revision 626.0 2004/09/28 16:11:16 ajc
1199 Revision 625.33 2004/09/28 16:09:58 ajc
1200 * Update documentation and config files for 6.26 release
1202 Revision 625.32 2004/09/28 02:18:12 ajc
1203 * Improve output of RECENT flag in IMAP
1205 Revision 625.31 2004/09/23 03:02:31 ajc
1206 * MyContext() no longer declared INLINE
1208 Revision 625.30 2004/09/23 02:54:46 ajc
1209 * in MyContext(), reduced the number of calls to pthread_getspecific()
1212 Revision 625.29 2004/09/23 00:22:18 error
1213 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1215 Revision 625.28 2004/09/21 02:09:30 ajc
1218 Revision 625.27 2004/09/21 01:43:23 ajc
1219 * imap_search.c: when search criteria permit, do not fetch messages.
1221 Revision 625.26 2004/09/17 16:54:13 ajc
1222 * Updated documentation to include information about setting up MSA 587 port.
1224 Revision 625.25 2004/09/17 04:14:18 ajc
1225 * serv_network.c: added a missing \n in log output
1227 Revision 625.24 2004/09/17 03:54:47 ajc
1228 * citadel-openldap.schema: replaced. Dunno why it was missing.
1229 * serv_calendar.c: fixed a return with no value for a function returning
1230 int; this was causing a before-save hook to abandon messages
1232 Revision 625.23 2004/09/16 01:46:40 ajc
1233 * CRE8 command: allow setting default view during room creation
1235 Revision 625.22 2004/09/15 03:02:47 ajc
1236 * Add an SMTP MSA listener (separate port, requires auth)
1238 Revision 625.21 2004/09/13 15:51:59 ajc
1239 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1241 Revision 625.20 2004/09/11 03:13:04 error
1242 * Remove calls to the broken flush_output() while I try to figure out what's
1243 wrong with it. Replaced with unbuffer_output() which does work.
1245 Revision 625.19 2004/09/10 02:54:26 ajc
1246 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1247 buffering IMAP output? Should we?)
1249 Revision 625.18 2004/09/09 02:26:45 ajc
1250 * Completed (I think) the 'dialog' mode in setup
1252 Revision 625.17 2004/09/08 04:16:07 ajc
1253 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1254 because the b0rken version is now long gone and it appears to be more
1257 Revision 625.16 2004/09/07 04:15:35 error
1258 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1259 requested using a search template.
1261 Revision 625.15 2004/09/06 01:11:35 error
1262 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1264 Revision 625.14 2004/09/06 00:59:01 error
1265 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1267 Revision 625.13 2004/09/05 17:39:09 error
1268 * Buffered output needs to be flushed in several places. Added calls to
1269 flush_output(). (basically anywhere where we send a response and then
1270 wait for the client, except chat, where we turned it off entirely)
1272 Revision 625.12 2004/09/05 15:41:45 error
1273 * Network optimizations - buffer output server-side for better network
1274 utilization; one client-side optimization
1276 Revision 625.11 2004/09/05 15:20:41 error
1277 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1278 flush_output() for more precise control
1280 Revision 625.10 2004/09/03 04:34:30 ajc
1281 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1282 of "-d 1" to avoid spewing messages to the console, while still remaining
1285 Revision 625.9 2004/09/03 04:19:17 ajc
1286 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1287 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1289 Revision 625.8 2004/09/01 15:34:52 ajc
1290 * serv_smtp.c: fix build error on hosts with no SSL support
1292 Revision 625.7 2004/08/31 17:31:55 ajc
1293 * Calendar: store UUID+comment instead of comment as Subject (this was done
1294 at the request of Eugen Constantinescu for Aethera optimizations)
1296 Revision 625.6 2004/08/30 02:45:33 ajc
1297 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1298 to the size of the text in them.
1300 Revision 625.5 2004/08/29 15:18:41 error
1301 * newinstall.sh: fix detection of gmake/make
1303 Revision 625.4 2004/08/28 14:21:25 error
1304 * Change the logging level of some messages and add a couple of new ones to
1305 show when a network node is connecting.
1307 Revision 625.3 2004/08/28 02:42:44 ajc
1308 * setup.c: when run from the Easy Install script, auto-configure slapd
1309 and put it into /etc/inittab
1311 Revision 625.2 2004/08/28 01:56:38 ajc
1312 * Generalize some of the inittab-tweaking stuff so that we can use it
1315 Revision 625.1 2004/08/27 21:39:33 ajc
1316 * Fleshed out contemplate_ldap() a bit
1318 Revision 625.0 2004/08/27 21:06:30 ajc
1321 Revision 624.8 2004/08/27 20:16:51 ajc
1322 * Update internal version number to 6.25
1324 Revision 624.7 2004/08/26 04:13:55 ajc
1325 * newinstall.sh: updated with some new goodies
1326 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1328 Revision 624.6 2004/08/23 21:41:26 error
1329 * html.c: Try to something sane with lists
1331 Revision 624.5 2004/08/23 21:40:04 error
1332 * No longer accept MD5 as a hash when encrypting
1334 Revision 624.4 2004/08/23 21:34:28 error
1335 * serv_network.c: Suppress Invalid node name for "." and ".."
1337 Revision 624.3 2004/08/16 04:19:14 ajc
1338 * newinstall.sh: more intelligent auto-run of setup programs
1339 * setup.c: change inittab question to be more newbie-friendly
1341 Revision 624.2 2004/08/15 05:04:36 ajc
1342 * newinstall.sh: various tweaks to make it more reliable
1344 Revision 624.1 2004/08/14 03:59:43 ajc
1345 * newinstall.sh: shuffled around the environment variables to prevent
1346 "C compiler cannot generate executables" error.
1348 Revision 624.0 2004/08/12 13:47:47 ajc
1351 Revision 623.16 2004/08/11 04:09:14 ajc
1352 * Replaced all "Citadel/UX" references with "Citadel"
1354 Revision 623.15 2004/08/05 03:19:48 ajc
1355 * html.c: handle the <BLOCKQUOTE> tag properly
1357 Revision 623.14 2004/08/05 02:02:33 ajc
1358 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1359 * working_ignetcfg is now loaded during incoming NETP commands, which
1360 should theoretically take care of the missing config problem.
1362 Revision 623.13 2004/08/02 02:51:03 ajc
1363 * utilsmenu: removed. Because most of the admin functions have been moved
1364 into Citadel proper, what's left of this menu is now pathetic.
1365 * techdoc/build.txt: removed verbage that referred to the old build system.
1367 Revision 623.12 2004/07/30 03:18:21 ajc
1368 * user_ops.c: limit the length of the name which can be supplied
1369 to CtdlLoginExistingUser() to avoid crashing it.
1371 Revision 623.11 2004/07/28 04:09:58 ajc
1372 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1373 no longer use the former anywhere, so it has been removed (along with the
1374 aftersave hook that detected changes)
1376 Revision 623.10 2004/07/25 16:20:04 error
1377 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1378 Internet mail (they shouldn't be sending ANYTHING at all)
1380 Revision 623.9 2004/07/25 16:18:43 error
1381 * citadel.spec: update version number
1383 Revision 623.8 2004/07/25 16:17:37 error
1384 * stress.c: Slightly more verbose output
1386 Revision 623.7 2004/07/25 16:16:19 error
1387 * citadel_decls.h: fixed the new logoff() macro
1389 Revision 623.6 2004/07/24 05:11:52 ajc
1390 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1391 it is causing the client not to work at all on Linux 2.6 (or at least on
1392 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1393 mysteriously received at the username prompt and the program exits.
1395 Revision 623.5 2004/07/15 02:54:49 ajc
1396 * serv_network.c: grab and use a networker-local copy of the network
1397 configuration, ensuring that it doesn't accidentally get clobbered while
1398 the network is running.
1400 Revision 623.4 2004/07/11 18:41:39 ajc
1401 * Updated roadmap document slightly
1403 Revision 623.3 2004/07/11 03:59:02 ajc
1404 serv_network.c: small fix to above
1406 Revision 623.2 2004/07/11 03:50:31 ajc
1407 * serv_network.c: removed a stray end_critical_section()
1408 * serv_network.c: purge invalid ignet_push_share entries during
1409 netconfig load instead of during rewrite
1411 Revision 623.1 2004/07/10 02:51:01 ajc
1412 * Changed "policy set" message to "policy has been updated" to make it
1415 Revision 623.0 2004/07/06 18:15:04 ajc
1418 Revision 622.7 2004/07/06 18:09:13 ajc
1419 * When writing a message body to the CDB_BIGMSGS table instead of the main
1420 message base, increase data length by one byte in order to include the
1421 NULL terminator. (Doh!)
1423 Revision 622.6 2004/07/03 04:09:37 ajc
1424 * Check the "Permission to send Internet mail" access controls when
1425 messages are submitted via Authenticated SMTP.
1427 Revision 622.5 2004/06/28 17:09:20 ajc
1428 * Properly re-terminate messages posted via IMAP APPEND. The newline
1429 conversion process was shortening the text but not adjusting string
1430 termination, causing extra message snippets to appear.
1432 Revision 622.4 2004/06/24 20:38:06 ajc
1433 * updated serv_vandelay.c to include new "c_ip_addr" config
1435 Revision 622.3 2004/06/24 20:33:37 ajc
1436 * Bumped internal version number to 6.23
1437 * Added "Server IP address" to config (server, client, docs)
1439 Revision 622.2 2004/06/24 15:26:33 ajc
1440 * Updated the ig_tcp_server() function to allow binding to a single IP
1441 address. This is not yet used by anything.
1443 Revision 622.1 2004/06/24 02:34:39 ajc
1444 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1445 auto-expunge the folder before closing it. Fixes the "mysteriously
1446 reappearing deleted messages" for clients that just drop the session
1447 without issuing a CLOSE when the user closes the window.
1449 Revision 622.0 2004/06/19 03:20:22 ajc
1452 Revision 621.19 2004/06/19 03:13:26 ajc
1453 * Updated internal version number to 6.22
1455 Revision 621.18 2004/06/19 02:35:16 ajc
1456 *** empty log message ***
1458 Revision 621.17 2004/06/19 02:33:54 ajc
1459 * Removed the configuration option "Allow Aides access to all mailboxes."
1460 This functionality *must* always be enabled for administrative create/edit
1461 of vCards, which live in the user's My Citadel Config> room.
1463 Revision 621.16 2004/06/16 04:17:43 ajc
1464 * More scheduler changes. Removed the rescan pipe again, and also
1465 removed the mutex wrapper around select(). In my initial testing I am
1466 getting reliable, fast service, but further testing is needed.
1468 Revision 621.15 2004/06/16 03:13:02 ajc
1469 * Scheduler fix ... added the rescan pipe back in
1471 Revision 621.14 2004/06/15 20:42:42 ajc
1472 * Store the body of any large (>1K) message in a separate database. This
1473 will allow fast headers-only retrieval later.
1475 Revision 621.13 2004/06/15 03:05:01 ajc
1476 * Bumped internal version number to 6.22
1477 * Added a new faster headers-only mode that excludes enumeration of
1480 Revision 621.12 2004/06/14 19:09:26 ajc
1481 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1482 names, which was causing exports to crash.
1484 Revision 621.11 2004/06/11 01:26:02 ajc
1485 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1486 wraps only the select() call itself.
1488 Revision 621.10 2004/06/09 03:54:07 ajc
1489 * The scheduler can now "wake up" a session to deliver async messages.
1490 * Renumbered the "instant msgs waiting" message and changed its usage
1492 Revision 621.9 2004/06/07 22:12:19 ajc
1493 * Removed network/filterlist network/mailinglists network/rnews.xref
1494 because none of these are used anymore.
1496 Revision 621.8 2004/06/07 16:41:28 ajc
1497 * Changed "express message" to "instant message" everywhere in the code
1498 and documentation, to reflect the now industry-standard terminology for
1499 this function. (Obviously, the server command names have not changed,
1500 because that would break everything.)
1502 Revision 621.7 2004/06/06 22:30:10 ajc
1503 * New session scheduler. All sessions which select() marks for activity
1504 are now handled before select() is called again.
1506 Revision 621.6 2004/06/03 02:49:14 ajc
1507 * html.c: allow parsing of tags even when they're qualified
1508 (i.e. <TAG foo=bar> instead of just <TAG> )
1509 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1511 Revision 621.5 2004/06/03 02:28:16 ajc
1512 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1514 Revision 621.4 2004/05/31 15:19:14 ajc
1515 * Reworked the security checks for move/copy commands. Theoretically it's
1516 performing all the same checks, but the code is far more readable.
1518 Revision 621.3 2004/05/26 18:13:15 nbryant
1519 * stress.c: silence warning
1521 Revision 621.2 2004/05/26 16:53:31 nbryant
1522 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1524 Revision 621.1 2004/05/24 01:59:16 ajc
1525 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1526 priority over the <R> field. This allows messages emailed to a network
1527 room to be shared properly instead of attempting to deliver via email a
1530 Revision 621.0 2004/05/21 01:58:16 ajc
1533 Revision 620.35 2004/05/20 16:14:08 ajc
1534 * Changed internal version number to 6.21
1535 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1536 for now, which is why Citadel didn't need them, but they should be there
1537 anyway for completeness)
1538 * Removed the last vestiges of the built-in spam filter. It had been
1539 commented out, but it's definitely never coming back now, so away it goes.
1540 * Updated some of the docs
1542 Revision 620.34 2004/05/15 14:19:52 error
1543 * Scheduler: when next_session is to be deleted, make it point to some
1544 other session which isn't being deleted (or NULL if there aren't any).
1546 Revision 620.33 2004/05/14 03:09:54 ajc
1547 * When a session kills itself (for example, due to a broken socket),
1548 force the dead_session_purge() to run immediately. This avoids
1549 thousands of error messages for up to the next five seconds while it
1550 waits for the next purge.
1551 * For the main select() loop, we can now recover from EBADF by jumping
1552 back to the code that scans for valid descriptors. (Yeah, I used a
1553 goto. It's more readable that way, so STFU if you have a problem with
1556 Revision 620.32 2004/05/11 15:21:45 nbryant
1557 * configure.ac: check for <sys/prctl.h>
1558 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1560 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1561 from a shell script.
1563 Revision 620.31 2004/05/10 01:47:11 error
1564 * messages.c: Fix crash when trying to use m<Y> next
1566 Revision 620.30 2004/05/07 20:27:46 ajc
1567 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1569 Revision 620.29 2004/05/07 19:31:40 ajc
1570 * More RFC2739 compliance: when converting vCard to LDAP, include
1571 the calFBURL attribute.
1573 Revision 620.28 2004/05/07 19:09:07 ajc
1574 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1575 Still need to add it to LDAP.
1577 Revision 620.27 2004/05/07 18:17:26 ajc
1578 * Scrawled some notes in roadmap.txt
1580 Revision 620.26 2004/05/06 03:38:26 ajc
1581 * Never reduce the size of the thread pool, only increase it (still
1582 observing the max ceiling, of course)
1583 * Don't explicitly call RemoveContext() when a session exits. The
1584 subsequent call to dead_session_purge() will handle it.
1586 Revision 620.25 2004/05/03 00:12:27 ajc
1587 * Found and removed a bug that caused network rooms to be un-shared with
1588 all nodes instead of only with nodes that no longer exist.
1589 * New target "make upgrade" (to be consistent with other projects)
1591 Revision 620.24 2004/04/29 02:37:58 ajc
1592 * Updated the roadmap
1594 Revision 620.23 2004/04/26 15:11:17 ajc
1595 * Enable core dumps regardless of system ulimit setting
1596 (maybe temporary until we fix BOOM)
1598 Revision 620.22 2004/04/23 17:27:50 ajc
1599 * user_ops.c: do not attempt to save the loaded user record into the
1600 supplied buffer, when the supplied buffer is NULL. (This calling
1601 syntax is used to check for the existence of a user without storing it.)
1603 Revision 620.21 2004/04/21 03:44:50 ajc
1604 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1606 Revision 620.20 2004/04/21 03:00:06 ajc
1607 * Replace ctdl_install_certificate() with convenience functions found
1608 in the OpenSSL library.
1610 Revision 620.19 2004/04/20 02:42:54 ajc
1611 * techdoc/binaries.txt : updated, now includes WebCit instructions
1612 * setup.c: detect when setup is run from within the Citadel Ridiculously
1613 Easy Installer and skip the directory prompt; the installer sets it.
1615 Revision 620.18 2004/04/14 18:43:51 nbryant
1616 * citadel.spec: BuildRequire redhat-rpm-config
1618 Revision 620.17 2004/04/14 16:16:47 nbryant
1619 * citadel.spec: don't BuildRequire newt-devel
1621 Revision 620.16 2004/04/14 03:42:01 ajc
1622 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1623 (Required for Kolab compatibility.)
1625 Revision 620.15 2004/04/13 23:53:00 nbryant
1626 * citadel.spec: BuildRequire bison
1628 Revision 620.14 2004/04/13 22:44:35 nbryant
1629 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1630 * citadel.spec: added several BuildRequires. Some of these are, strictly
1631 speaking, compile time options, but the goal is to document the runtime
1632 dependencies and make sure our RPM's are always built consistently.
1634 Revision 620.13 2004/04/13 21:09:20 error
1635 * citadel.spec: Updated for 6.20p1
1637 Revision 620.12 2004/04/13 18:31:40 ajc
1638 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1639 only as a screen name, but as an email address, and then as an
1640 unqualified email address in every hosted domain. (For Kolab compat)
1642 Revision 620.11 2004/04/13 02:45:07 ajc
1643 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1645 Revision 620.10 2004/04/12 20:51:40 error
1646 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1648 Revision 620.9 2004/04/09 23:11:01 error
1649 * serv_chat.c: Differentiate when a user does not exist when paging users.
1651 Revision 620.8 2004/04/09 23:05:52 error
1652 * user_ops.c: fix unused variable compiler warnings
1654 Revision 620.7 2004/04/03 15:42:35 ajc
1655 * stress.c: include <stdlib.h> in order to get RAND_MAX
1656 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1658 Revision 620.6 2004/04/01 04:41:55 ajc
1659 * Put some blankety-blank values in the default generated vCard so it's
1660 more acceptable to LDAP conversion
1662 Revision 620.5 2004/03/31 02:19:09 ajc
1663 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1664 client programs don't follow RFC2060 strictly enough to work with
1665 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1667 Revision 620.4 2004/03/30 03:11:07 ajc
1668 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1669 instead of setting it to 1 when it is 0 or negative. The default should
1670 be unlimited sessions.
1672 Revision 620.3 2004/03/29 16:05:02 ajc
1673 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1674 sections, to avoid crashing the db layer
1676 Revision 620.2 2004/03/29 02:33:19 error
1677 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1679 Revision 620.1 2004/03/27 23:04:59 error
1680 * citadel.lsm: update version number, sending to ibiblio
1682 Revision 620.0 2004/03/27 02:33:26 ajc
1685 Revision 614.105 2004/03/27 02:33:10 ajc
1686 * Bumped the version number to 6.20
1687 * Corrected session.txt writeup for CONF command (three of the five LDAP
1688 related fields were missing)
1689 * Updated the roadmap documentation slightly
1691 Revision 614.104 2004/03/27 02:21:30 ajc
1692 * Completed documenting the LDAP Connector
1694 Revision 614.103 2004/03/26 05:41:25 ajc
1695 * Began writing up the LDAP Connector for Citadel in the documentation
1697 Revision 614.102 2004/03/26 05:40:47 ajc
1698 *** empty log message ***
1700 Revision 614.101 2004/03/26 05:13:15 ajc
1701 * citadel-slapd.conf: comment out the reference to the Citadel schema
1702 and add "schemacheck off" to make it easier to get started with the
1703 Citadel LDAP connector. Also made the backend in the sample conf
1704 ldbm instead of bdb, because that's what RH9 ships with.
1706 Revision 614.100 2004/03/24 21:23:50 ajc
1707 * msgbase.c: repaired a memory leak
1709 Revision 614.99 2004/03/24 17:07:11 ajc
1710 * Put a new memory leak checker into the server because it turns out that
1711 the third-party ones all suck. :) This one doesn't involve renaming
1712 all of the malloc() related functions, though.
1714 Revision 614.98 2004/03/24 15:04:06 ajc
1715 * stress.c: fix "wrong password" race condition by giving the very
1716 first worker thread time to finish creating the user account before the
1717 other threads start using it. (Ok, I fixed it by creating a different
1718 race condition, but if your Citadel takes more than three seconds to
1719 create an account, your problems can't be fixed with the stress tester.)
1721 Revision 614.97 2004/03/24 03:46:40 ajc
1722 * Reorg header stuff to make it more compatible with leak checkers
1724 Revision 614.96 2004/03/24 03:25:19 ajc
1725 * Removed the built-in memory leak checker. It wasn't threadsafe and
1726 there now exist third-party utilities that do this job better.
1728 Revision 614.95 2004/03/24 02:59:19 ajc
1729 * After initializing the database, chown and chmod all files in the data/
1730 directory correctly to avoid EPERM errors later on when we drop root privs
1732 Revision 614.94 2004/03/22 19:37:28 error
1733 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1735 * sysdep.c: lprintf(): Enable microsecond display in trace file
1736 * stress.c: worker(): Sleep for random amount of time as per specification
1738 Revision 614.93 2004/03/21 22:51:54 error
1739 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1741 Revision 614.92 2004/03/21 22:35:20 error
1742 * stress.c: Wait before posting instead of after posting.
1744 Revision 614.91 2004/03/21 22:34:41 error
1745 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1746 run recovery; should provide a little more detail on the actual error
1748 Revision 614.90 2004/03/21 22:32:24 ajc
1749 * room_ops.c: increased the thread safety of cgetfloor()
1750 * housekeeping.c: check floor reference counts in two passes instead of
1751 trying to manipulate multiple tables in O^2
1753 Revision 614.89 2004/03/21 17:14:46 error
1754 * stress.c: Fixed. Now properly spawns threads and stresses out your
1755 favorite Citadel server by simulating large numbers of really active
1756 users. (It's configurable on the command line, too, to vary the stress
1757 level.) Don't use it against a production system! You've been warned!
1759 Revision 614.88 2004/03/21 17:13:15 error
1760 * configure.ac: Fix for defines for pthreads not being included properly
1762 Revision 614.87 2004/03/21 06:15:06 ajc
1763 * docs/citadel.html: documented TLS support and administration procedures
1765 Revision 614.86 2004/03/20 22:32:06 ajc
1766 * citadel.rc: changed the comments around local_screen_dimensions= to
1767 reflect its legacy type of situation
1769 Revision 614.85 2004/03/16 22:44:15 ajc
1770 * Better conversion of friendly name to fully qualified vcard name
1772 Revision 614.84 2004/03/16 21:09:37 ajc
1773 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1774 * Add EVT_NEWUSER server extensions
1775 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1776 struct ctdluser * instead of a username and usernum
1777 * serv_vcard.c: automatically create and submit a skeleton vCard when
1778 a new user is created.
1780 Revision 614.83 2004/03/16 19:05:50 error
1781 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1782 (but it's still broken)
1784 Revision 614.82 2004/03/15 18:11:34 error
1785 * stress.c: various fixed/improvements (but it still isn't working)
1787 Revision 614.81 2004/03/15 17:22:14 error
1788 * First draft of the stress tester. Isn't quite ready (it needs to be
1791 Revision 614.80 2004/03/15 16:48:22 error
1792 * Documentation update: update citadel.html for new syslog logging
1794 Revision 614.79 2004/03/15 16:47:04 error
1795 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1796 move or copy messages. The logic should do the following:
1797 * Allow move/copy for Aides
1798 * Allow regular users to:
1799 * Move a message between two personal rooms
1800 * Copy a message from a Personal room to a room the user is subscribed to
1801 * Copy a message from a room the user is subscribed to, to a personal room
1802 * Prohibit other moves/copies
1804 Revision 614.78 2004/03/15 16:39:27 error
1805 * Multiple files: Set permissions on existing Citadel directories to prevent
1806 access to the database by local unix users to prevent direct database reads.
1808 Revision 614.77 2004/03/15 16:36:50 error
1809 * Multiple files: Convert most remaining client code to use new Citadel IPC
1810 functions. A few bits remain and will be converted when the chat system
1813 Revision 614.76 2004/03/14 06:35:46 ajc
1814 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1815 up clients like Mozilla and Thunderbird that request big messages in
1816 chunks -- we don't have to load and convert the message every time
1817 another chunk is requested.
1818 * Fixed a potential memory leak in fetch
1820 Revision 614.75 2004/03/13 23:26:10 ajc
1821 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1822 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1823 possible, despite IMAP's brain-dead design!)
1825 Revision 614.74 2004/03/13 22:52:05 ajc
1826 * Documented the GNET and SNET commands :)
1828 Revision 614.73 2004/03/12 19:35:13 error
1829 * routines2.c: Fix two typos
1831 Revision 614.72 2004/03/12 19:32:09 error
1832 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1834 Revision 614.71 2004/03/12 19:30:06 error
1835 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1837 Revision 614.70 2004/03/12 19:28:04 error
1838 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1839 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1840 (These are reserved and should not be used by client code.)
1842 Revision 614.69 2004/03/10 04:50:04 ajc
1843 * serv_expire.c: auto-purge any Citadel account that is associated with
1844 a Unix account that no longer exists.
1846 Revision 614.68 2004/03/09 20:46:33 error
1847 * Add a Linux Software Map file
1849 Revision 614.67 2004/03/08 05:26:49 ajc
1850 * When the last argument of an IMAP APPEND command is a binary literal
1851 (i.e. all the time), the client will still be sending a CRLF after the
1852 literal. Added an extra client_read() after the message input to absorb
1853 that extra CRLF, to keep client and server from getting out of sync.
1855 Revision 614.66 2004/03/06 05:09:04 ajc
1856 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1857 active. Done for to-the-letter compliance with RFC2487.
1859 Revision 614.65 2004/03/06 02:03:39 ajc
1860 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1861 running. Doing so causes sessions to hang unexpectedly.
1863 Revision 614.64 2004/03/05 23:21:25 ajc
1864 * Added some more debugging to serv_smtp.c to try to figure out the
1865 problem with Postfix TLS hanging during send
1867 Revision 614.63 2004/03/05 03:36:03 ajc
1868 * Remove the automatic population of A and N fields we recently added
1869 when found to be NULL. It was confusing the output functions into
1870 thinking that Internet messages were local.
1872 Revision 614.62 2004/03/03 05:43:29 ajc
1873 * Generate better output when a user is kicked out of chat
1875 Revision 614.61 2004/03/01 22:36:14 ajc
1876 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1878 Revision 614.60 2004/03/01 17:47:28 error
1879 * Fix missing arg in m<Y> next rewrite.
1881 Revision 614.59 2004/03/01 17:33:30 error
1882 * Rewrite m<Y> next function; now uses CtdlIPC code.
1884 Revision 614.58 2004/03/01 04:08:34 ajc
1885 * Revoke access to room when /kicked
1887 Revision 614.57 2004/02/29 23:26:48 ajc
1888 * Added /kick command to chat. /ban coming soon.
1890 Revision 614.56 2004/02/28 16:37:41 ajc
1891 * setup.c: removed an unused temp file name variable
1893 Revision 614.55 2004/02/27 17:23:21 error
1894 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1895 is passed directly to syslog(). The available levels are docuemnted in
1898 Revision 614.54 2004/02/27 04:29:00 ajc
1899 * Fixed a bug in PLAIN authentication
1901 Revision 614.53 2004/02/26 22:03:24 error
1902 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1905 Revision 614.52 2004/02/26 20:30:36 error
1906 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1908 Revision 614.51 2004/02/26 20:17:29 error
1909 * Client stability and enhancements:
1910 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1911 global and makes IPC more self-contained
1912 * Removed redundant serv_ from variable names in CtdlServInfo struct
1913 * Send SIGHUP to process group when connection_died(). Kills self and
1914 children (e.g. external editor).
1916 Revision 614.50 2004/02/25 01:35:34 error
1917 Missing parameter to a printf() function. No idea where it went, but I
1920 Revision 614.49 2004/02/24 05:09:06 ajc
1921 * Better validation of incoming network messages.
1923 Revision 614.48 2004/02/23 16:10:47 nbryant
1924 --disable-pie by default.
1926 Revision 614.47 2004/02/22 04:55:15 ajc
1927 * CSR code more or less in its final form for now.
1929 Revision 614.46 2004/02/22 04:42:05 ajc
1930 * Initial version of function to automatically generate a Certificate
1931 Signing Request if one is not present
1933 Revision 614.45 2004/02/20 19:29:05 error
1934 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1936 Revision 614.44 2004/02/20 02:55:18 ajc
1937 * Fixed one of the prompts (bugzilla #118)
1939 Revision 614.43 2004/02/19 04:12:56 ajc
1940 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1941 implemented the Cyrus-compatible style of forcing all personal mailbox
1942 folders to be subfolders of INBOX. But only for IMAP.
1944 Revision 614.42 2004/02/18 14:46:05 ajc
1945 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1946 the requirement to interoperate with brain-dead Microsoft shitware that
1947 doesn't follow the RFC.
1949 Revision 614.41 2004/02/17 16:56:51 ajc
1950 * During SSL initialization, create the "keys" directory if it does not
1951 exist ... generate a private key if that does not exist ... more code
1952 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1953 have been moved to sysconfig.h.
1955 Revision 614.40 2004/02/17 04:47:22 ajc
1956 * Support PLAIN auth method in SMTP
1958 Revision 614.39 2004/02/17 03:53:11 ajc
1959 * New ICAL subcommand "sgi" to enable or disable automatic server
1960 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1962 Revision 614.38 2004/02/16 21:54:22 ajc
1963 * Support POP3 over TLS
1965 Revision 614.37 2004/02/16 21:45:43 ajc
1966 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1968 Revision 614.36 2004/02/16 21:02:28 ajc
1969 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1971 Revision 614.35 2004/02/16 20:55:47 ajc
1972 * Genericized the Citadel API for TLS-enabling protocols
1974 Revision 614.34 2004/02/16 18:16:39 error
1975 * Remove some unnecessary and possibly hazardous debugging code leftover
1976 from debugging IMAP STARTTLS
1978 Revision 614.33 2004/02/16 18:14:00 error
1979 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1980 It should now be possible to implement SSL/TLS for any protocol.
1982 Revision 614.32 2004/02/16 18:13:10 error
1983 * Log session IDs in syslog as well as stderr
1985 Revision 614.31 2004/02/16 15:06:44 error
1986 * Add specific error codes for every command on the wire protocol, so that
1987 clients can more easily determine what went wrong. Partially updated
1988 session.txt (will finish it later). This lets clients more easily
1989 determine what, if anything, went wrong with a particular command.
1991 Revision 614.30 2004/02/15 06:06:49 ajc
1992 * More work on IMAP TLS. Still not working correctly. :( Added in
1993 support for server-side certificates. Now instead of failing it hangs.
1995 Revision 614.29 2004/02/14 04:41:55 ajc
1996 * STARTTLS attempt #2. Still disabled because it's broken.
1998 Revision 614.28 2004/02/13 20:51:13 error
1999 * Reset screen attributes before fork() so that external programs do the
2002 Revision 614.27 2004/02/12 04:16:38 ajc
2003 * Support for PLAIN logins in IMAP (need to test!)
2005 Revision 614.26 2004/02/11 03:50:49 ajc
2006 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2007 now presented as subfolders of INBOX when using IMAP. This is for the
2008 purpose of Kolab compatibility.
2010 Revision 614.25 2004/02/09 22:40:57 error
2011 * oops...also close the client on EOF/error on tty OUTPUT
2013 Revision 614.24 2004/02/09 22:26:17 error
2014 * Exit the citadel client when EOF reached on input - should prevent
2015 a process from hanging around when a telnet connection dies unexpectedly
2017 Revision 614.23 2004/02/08 05:29:34 ajc
2018 * Corrected various small syntax conversion problems that were keeping
2019 some vCards out of the LDAP directory.
2021 Revision 614.22 2004/02/07 05:28:10 ajc
2022 * Automatically purge files from ./network/spoolout which were intended
2023 for nodes which no longer exist
2025 Revision 614.21 2004/02/07 04:59:21 ajc
2026 * Cache the IGnet config in memory, avoiding a db fetch for every single
2027 operation which references it. Invalidate the cache when a new config
2029 * When doing network spool for a room, automatically remove shares for
2030 Citadel nodes which no longer exist.
2032 Revision 614.20 2004/02/07 04:22:12 ajc
2033 * serv_network.c: fixed a problem with an uninitialized data structure
2035 Revision 614.19 2004/02/06 04:40:50 ajc
2036 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2037 * New command NSYN to sync the entire contents of a room to a specified
2038 network node. This will be used to bring new nodes in sync with existing
2041 Revision 614.18 2004/02/06 03:58:10 ajc
2042 * Added some comments to the sample citadel-slapd.conf
2044 Revision 614.17 2004/02/06 03:52:46 ajc
2045 * Changed the domain name and password in the sample slapd.conf
2047 Revision 614.16 2004/02/05 05:20:20 ajc
2048 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2050 Revision 614.15 2004/02/05 03:54:14 ajc
2051 * Completed the per-user initialization of LDAP entries.
2053 Revision 614.14 2004/02/04 18:27:25 error
2054 * Don't delete temp file when composing message until after server writes
2055 it successfully (or an error occurs in the client itself).
2057 Revision 614.13 2004/02/04 04:07:56 ajc
2058 * More work on LDAP connector
2060 Revision 614.12 2004/02/01 06:19:22 ajc
2061 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2062 mailbox purge policy to be misinterpreted if it was set to "use
2064 * serv_vcard.c: always set the Global Address Book room's expire policy
2065 to "never expire" and its default view to "address book"
2067 Revision 614.11 2004/01/31 05:44:29 ajc
2068 *** empty log message ***
2070 Revision 614.10 2004/01/27 19:56:29 ajc
2071 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2072 IP address and reverse DNS lookup of the connecting host
2074 Revision 614.9 2004/01/24 05:47:50 ajc
2075 * Got Citadel talking to LDAP. Still requires manual creation of schema
2076 and container entries, which I don't like; we'll have to fix that. It
2077 also does not yet populate all fields.
2079 Revision 614.8 2004/01/19 21:01:15 error
2080 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2082 Revision 614.7 2004/01/19 04:44:11 ajc
2083 * Further work on creating LDAP entries.
2085 Revision 614.6 2004/01/18 21:04:40 ajc
2086 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2088 Revision 614.5 2004/01/17 22:57:54 ajc
2089 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2090 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2091 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2093 Revision 614.4 2004/01/17 04:23:28 ajc
2094 * Sysconfig commands for specifying where the LDAP server lives
2096 Revision 614.3 2004/01/17 03:26:17 ajc
2097 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2099 * Setup now adds "-x3 -llocal4" to the default inittab line.
2101 Revision 614.2 2004/01/17 03:17:34 ajc
2102 * New server command-line option "-l" to send log output to the host
2103 computer's syslog facility instead of to a trace file.
2105 Revision 614.1 2004/01/02 22:13:59 ajc
2106 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2108 Revision 614.0 2003/12/30 04:13:40 ajc
2111 Revision 613.12 2003/12/30 04:13:31 ajc
2112 * Commented out one of the supplied .RU commands in citadel.rc
2114 Revision 613.11 2003/12/24 05:02:49 ajc
2115 * Allow a separate default message expire policy for mailbox rooms. The
2116 floor default setting is now ignored for mailboxes. Updated client and
2117 documentation to match.
2119 Revision 613.10 2003/12/23 03:53:49 ajc
2120 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2121 the standard SIZ length, in order to accomodate "weird" messages
2122 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2123 while populating this data structure, to avoid overruns.
2125 Revision 613.9 2003/12/22 16:49:36 error
2126 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2128 Revision 613.8 2003/12/22 15:30:53 error
2129 * Fork image viewer process in background (works now); suppress
2130 stdout/stderr from the image viewer
2132 Revision 613.7 2003/12/21 20:02:28 error
2133 * When viewing images, append the image filename to the temp filename so
2134 that less-intelligent viewers can deal with the images
2136 Revision 613.6 2003/12/21 19:07:28 error
2137 * Start a new thread and fork() for image viewer (broken/disabled; for
2140 Revision 613.5 2003/12/21 01:23:12 nbryant
2141 added some additional comments to citadel.rc concerning possible image viewers
2143 Revision 613.4 2003/12/21 00:44:19 error
2144 * Fix for idle_threshold being ignored when reading citadel.rc
2146 Revision 613.3 2003/12/21 00:37:54 error
2147 * Fix for crash when downloading multiple attachments
2149 Revision 613.2 2003/12/21 00:19:41 error
2150 * Image viewer code for the text client. Hit 'I' to view an image
2151 attached to a file. Hey aahz, this code actually works!
2153 Revision 613.1 2003/12/19 04:33:52 ajc
2154 * Changes to auto-expunge algorithm to support correct behavior in
2155 some IMAP clients while moving messages.
2157 Revision 613.0 2003/12/15 16:37:01 ajc
2160 Revision 612.14 2003/12/15 16:33:47 ajc
2161 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2162 * Bumped the version number to 6.13
2164 Revision 612.13 2003/12/11 04:21:23 ajc
2165 * Removed a "FIXME this needs blah blah" comment because blah blah has
2166 since been completed
2168 Revision 612.12 2003/12/11 04:06:55 nbryant
2169 configure.ac: add support for position-independent executables. can be disabled
2172 Revision 612.11 2003/12/11 03:44:18 nbryant
2173 domain.c: include <arpa/nameser_compat.h> if present
2174 configure.ac: check for <arpa/nameser_compat.h>
2176 Revision 612.10 2003/12/10 03:58:26 ajc
2177 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2179 Revision 612.9 2003/12/09 06:39:19 nbryant
2180 did a minimal amount of ANSIfication without changing anything that would
2181 affect the compiler output in any way. I was just trying to get enough warnings
2182 enabled to be able to tell if there are any nested functions lurking about...
2184 If we get rid of nested functions we can get some big security gains under
2187 Revision 612.8 2003/12/09 05:12:49 ajc
2188 * Don't give away anonymous poster information in IMAP or RFC822
2190 Revision 612.7 2003/12/09 04:50:16 ajc
2191 * Painstakingly combed through IMAP headers and responses for two hours in
2192 an attempt to figure out why the horrendous pile of crap called Microsoft
2193 Outlook counts the correct number of messages but wasn't displaying any
2194 of them. Eventually determined that it was ONE EXTRA SPACE after the
2195 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2196 all the messages. This only reinforces my belief that anything designed
2197 in the state of Washington is utter and complete CRAP.
2198 * Corrected the above glitch. Outbreak works properly now.
2200 Revision 612.6 2003/12/09 03:56:29 ajc
2201 * user_ops.c: missing string declaration or something?
2203 Revision 612.5 2003/12/08 17:41:01 ajc
2204 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2205 which are in one way or another related to SMTP.
2207 Revision 612.4 2003/12/07 19:59:13 error
2208 * Minor enhancements to a few of the trace file entries
2210 Revision 612.3 2003/12/07 19:57:48 error
2211 * Added some useless comments to some of the techdocs/ files
2213 Revision 612.2 2003/12/07 19:56:24 error
2214 * CREU command now allows specification of an initial password
2216 Revision 612.1 2003/12/04 04:20:08 ajc
2217 * Incoming RFC822 messages get the To: field translated directly to
2218 a Citadel <R> field.
2220 Revision 612.0 2003/12/01 04:11:48 ajc
2223 Revision 611.10 2003/11/30 03:43:34 ajc
2224 * Support IMAP \Answered flag
2226 Revision 611.9 2003/11/22 03:30:14 ajc
2227 * Commented out the call to the 'high speed download' function and
2228 uncommented the call to the original 'chatty' download function. Some
2229 users were reporting lockups.
2231 Revision 611.8 2003/11/14 20:15:44 ajc
2232 * Reversed the previous change because it made things b0rken
2234 Revision 611.7 2003/11/14 20:04:28 ajc
2235 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2237 Revision 611.6 2003/11/14 03:49:54 ajc
2238 * MUCH faster implementation of rfc822_fetch_field()
2240 Revision 611.5 2003/11/13 04:25:38 ajc
2241 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2242 of scanning line by line, we snag the boundaries using the Boyer-Moore
2245 Revision 611.4 2003/11/12 04:28:22 ajc
2246 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2247 can be supplied with *any* strncmp()-compatible compare function.
2249 Revision 611.3 2003/11/08 06:46:08 ajc
2250 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2253 Revision 611.2 2003/11/08 06:29:47 ajc
2254 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2256 Revision 611.1 2003/11/06 04:25:30 ajc
2257 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2258 we've got the whole thing, then spew it all at once to avoid lots of
2260 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2261 (to dump the buffer and stop buffering) are available to do this.
2263 Revision 611.0 2003/10/21 04:20:41 ajc
2266 Revision 610.22 2003/10/17 02:18:40 ajc
2267 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2268 "reply_with_external_editor" in citadel.rc.
2270 Revision 610.21 2003/10/14 03:09:47 ajc
2271 * routines2.c: fixed an off-by-one error in filename sanitization for
2274 Revision 610.20 2003/10/10 05:43:57 ajc
2275 * citadel.c: Reworded one of the prompts
2277 Revision 610.19 2003/10/07 15:56:17 ajc
2278 * Better handling of incoming Internet addresses consisting of an address
2279 in angle brackets with no name outside the brackets.
2281 Revision 610.18 2003/09/21 04:10:56 ajc
2282 * messages.c: don't crash when a message contains more than MAXURLS of
2283 embedded URL's. Omit them instead.
2284 * citadel.rc: updated the sample browser remoting command for Macintosh
2285 based on a Mr.T suggestion
2286 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2287 mistake and made the writeup clearer)
2289 Revision 610.17 2003/09/17 21:40:13 ajc
2290 * html.c: don't truncate messages when wacky characters are
2291 encountered. Substitute '?' characters instead. Now the Citadel
2292 community can complain about b0rken MS ASCII.
2294 Revision 610.16 2003/09/13 02:53:04 ajc
2295 * More intelligent selection of directory to save attachments
2297 Revision 610.15 2003/09/12 15:48:55 ajc
2298 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2300 Revision 610.14 2003/09/09 02:42:28 ajc
2301 * Documentation update for LMTP
2303 Revision 610.13 2003/09/09 01:47:02 ajc
2304 * Suppress domain forgery check when using LMTP
2306 Revision 610.12 2003/09/08 18:48:14 ajc
2307 * The unix domain socket used for citmail to talk to citserver now
2308 implements LMTP (RFC2033). Other LMTP client implementations (such as
2309 Postfix) can also use the socket, eliminating the need for citmail.
2311 Revision 610.11 2003/09/07 03:29:25 ajc
2312 * serv_network.c: aggressively poll any node for which we have data
2314 Revision 610.10 2003/09/06 02:04:54 ajc
2315 * Don't reset "last poll" time when not doing the "full" net processing
2317 Revision 610.9 2003/09/03 03:29:01 ajc
2318 * syslog messages now say session started/ended instead of ended/ended
2320 Revision 610.8 2003/09/03 03:24:40 ajc
2321 * client: remove rooms from the march list when zapping them (or the floors
2324 Revision 610.7 2003/09/02 15:05:34 ajc
2325 * Repaired an incorrect adjustment of floor reference counts when a room was
2326 moved to a different floor. (Thanks to Winzlo for reporting this.)
2328 Revision 610.6 2003/09/02 14:49:05 ajc
2329 * Improve client chat mode reliability and performance by assuming that all
2330 server output will be in complete lines. (This is a safe assumption.)
2332 Revision 610.5 2003/09/02 04:04:39 ajc
2333 * Don't try to directly spool to non-neighbor nodes
2335 Revision 610.4 2003/08/29 08:21:57 ajc
2336 * Do network runs more proactively. The inbound queue is now scanned
2337 every minute instead of every poll frequency.
2339 Revision 610.3 2003/08/21 23:26:06 ajc
2340 * setup.c: offer to disable "exim" if found
2342 Revision 610.2 2003/08/20 03:51:08 ajc
2343 * Bumped the internal version number to 6.11
2345 Revision 610.1 2003/08/20 03:36:13 ajc
2346 * Create a "Contacts" room for personal address book use
2348 Revision 610.0 2003/08/17 03:00:37 ajc
2351 Revision 609.2 2003/08/17 02:58:46 ajc
2352 * Changed internal version number to 6.10
2354 Revision 609.1 2003/08/17 02:46:37 ajc
2355 * Don't fail on "data files too old to be upgraded" for NEW installations
2357 Revision 609.0 2003/08/14 03:40:55 ajc
2360 Revision 608.21 2003/08/13 18:08:24 ajc
2361 * Removed the last vestiges of the now-obsolete global networking password
2363 Revision 608.20 2003/08/13 14:36:04 ajc
2364 * "make install" now installs the contents of docs/ as well as README.txt
2366 Revision 608.19 2003/08/13 14:30:47 ajc
2367 * Temporarily disabled IMAP TLS support due to the discovery of some
2368 compatibility problems. It will be re-enabled when they are fixed.
2370 Revision 608.18 2003/08/12 00:39:35 ajc
2371 * setup now knows about lots of other mail programs it can disable (various
2372 flavors of Cyrus and Courier, for example)
2373 * setup now ensures that it really did startup/shutdown the Citadel service,
2374 and displays an error message when that fails.
2375 * "make install" now instructs the user run "setup"
2376 * Removed an old GDBM reference from the documentation
2378 Revision 608.17 2003/08/05 03:06:58 ajc
2379 * Added a README.txt file because some Joker kept bugging me about it
2380 * Reloaded the code that extracts embedded URL's to a place where it'll
2381 get picked up on *every* message, not just the old variformat stuff
2383 Revision 608.16 2003/08/03 17:51:52 ajc
2384 * Clear out all masqueraded wholist fields when logging out, in case another
2385 user logs in without reconnecting.
2387 Revision 608.15 2003/07/30 20:36:18 ajc
2388 * Allow users to authenticate with either their display name or any valid
2389 e-mail address which belongs to them. Applies to all protocols.
2391 Revision 608.14 2003/07/30 03:54:34 ajc
2392 * Fixed a small client bug in the purge hour setting
2394 Revision 608.13 2003/07/30 03:47:53 ajc
2395 * Eliminated the EXPI command
2396 * Completed the configuration item of "purge hour"
2397 * Auto-purger now runs as a scheduled job
2399 Revision 608.12 2003/07/30 00:26:50 ajc
2400 * Removed the "weekly" script and began installing a facility to allow
2401 database maintenance to happen automatically. (One Step Install can't
2402 require the sysadmin to know cron)
2404 Revision 608.11 2003/07/28 04:17:24 ajc
2405 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2407 Revision 608.10 2003/07/27 21:15:23 ajc
2408 * Implemented all IMAP date-based search criteria. Note that Citadel does
2409 not record an "internal date" of a message, so the "sent date" and "internal
2410 date" searches perform identically.
2411 * Date search comparisons available: "before," "on," or "on or after." Yet
2412 another example of IMAP's gratuitous complexity.
2414 Revision 608.9 2003/07/26 04:49:40 ajc
2415 * Implemented a bunch of the IMAP SEARCH keywords
2417 Revision 608.8 2003/07/26 04:28:44 ajc
2418 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2419 * imap_search.c: implement BODY criterion in search command
2421 Revision 608.7 2003/07/24 04:57:53 ajc
2422 * Began implementation of the IMAP SEARCH command. Basically just got the
2423 parser working and stubbed all the search criteria. Next step is to
2424 implement the functionality of each criterion keyword.
2425 * Implemented the functionality for the ALL (wow!) and UID criteria.
2427 Revision 608.6 2003/07/23 03:57:05 ajc
2428 * Optimized the updating of visit records in several places by checking to
2429 see if they've changed and aborting the db update if they haven't.
2430 * Functions which read/write user records are now slightly faster due to
2431 an improvement of the algorithm used to generate the database keys.
2433 Revision 608.5 2003/07/22 03:07:50 nbryant
2434 fix build for Solaris
2436 Revision 608.4 2003/07/20 20:46:06 ajc
2437 * build system: link Berkeley DB only to the server, not to the client & utils
2439 Revision 608.3 2003/07/20 03:51:46 ajc
2440 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2441 using the /etc/init.d type of startup scripts)
2443 Revision 608.2 2003/07/20 03:08:22 ajc
2444 * setup.c: offer to hack /etc/xinetd.d/telnet
2446 Revision 608.1 2003/07/15 14:54:09 ajc
2447 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2449 Revision 608.0 2003/07/15 04:12:52 ajc
2452 Revision 607.23 2003/07/14 17:26:42 ajc
2453 * strcpy() --> safestrncpy() in a few other random places
2455 Revision 607.22 2003/07/14 17:12:28 ajc
2456 * Replaced strcpy() with safestrcpy() in cmd_setp()
2458 Revision 607.21 2003/07/14 03:07:05 ajc
2459 * ipgm_secret is no longer set during setup. Now it is set at server startup
2460 and automatically changes whenever an IPGM command is executed.
2461 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2462 error, then disconnect the session.
2464 Revision 607.20 2003/07/13 04:58:35 ajc
2465 * Allow connect on unix domain sockets to Citadels in other directories
2466 * sendcommand now uses unix domain sockets instead of the network
2467 * Do not allow IPGM command to run on the network -- unix domain sockets only
2469 Revision 607.19 2003/07/11 22:33:02 ajc
2470 * Ignore comments in public_clients file
2472 Revision 607.18 2003/07/11 22:30:19 ajc
2473 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2475 Revision 607.17 2003/07/11 22:19:49 ajc
2476 * is_public_client() now caches the IP addresses of all hosts in
2477 the public_clients file, at server startup and whenever the file is
2478 modified. This eliminates the need to make lots of calls to the
2479 resolver library every time.
2481 Revision 607.16 2003/07/10 05:51:46 ajc
2482 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2483 of the user's source IP (if applicable). It's big enough to hold other
2484 types of address strings in the future (such as IPv6).
2485 * locate_host() populates cs_addr when on a network connection.
2486 * serv_smtp.c now saves the IP address in the proper place in
2487 the Received: header.
2488 * is_public_client() no longer accepts a hostname. It just looks at
2489 CC->cs_host instead.
2491 Revision 607.15 2003/06/29 19:54:39 ajc
2492 * Renamed "struct user" to "struct ctdluser"
2493 * Renamed "struct room" to "struct ctdlroom"
2495 Revision 607.14 2003/06/29 04:13:32 ajc
2497 S_QUICKROOM to S_ROOMS
2498 S_USERSUPP to S_USERS
2499 CDB_QUICKROOM to CDB_ROOMS
2500 CDB_USERSUPP to CDB_USERS
2502 Revision 607.13 2003/06/29 04:07:11 ajc
2503 * Globally renamed "struct quickroom" and "struct usersupp" to
2504 "struct room" and "struct user".
2506 Revision 607.12 2003/06/29 04:06:41 ajc
2507 *** empty log message ***
2509 Revision 607.11 2003/06/29 03:58:41 ajc
2510 * Renamed fields in 'struct config' which are no longer relevant (but kept
2511 them in place to avoid corrupting everyone's data files). Removed them
2512 entirely from serv_vandelay.c.
2514 Revision 607.10 2003/06/28 05:12:56 ajc
2515 * Bump internal version number to 6.08
2516 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2517 in Citadel and not in the system password database. serv_upgrade also
2518 changes this setting for ALL such users, the first time the server is run
2519 after upgrading to 6.08
2521 Revision 607.9 2003/06/27 22:19:31 error
2522 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2525 Revision 607.8 2003/06/26 01:50:14 ajc
2526 * Compiler warning fix for building setup without newt
2528 Revision 607.7 2003/06/25 15:40:57 ajc
2529 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2530 Changes were made to setup.c as well as all the autoconf stuff.
2532 Revision 607.6 2003/06/25 02:40:05 ajc
2533 * Per-user and global flags calling for validation need to be set in the
2534 vCard upload thingie, not in the wrapper function that emulates the
2535 deprecated REGI server command. Moved it to the correct place.
2537 Revision 607.5 2003/06/22 20:49:31 error
2538 * citadel.c: display idle times in wholist up to 999 days
2540 Revision 607.4 2003/06/19 04:12:30 ajc
2541 * domain.c: use qsort() to sort MX records by preference. Why have a
2542 custom function when the operating system provides one for free?
2543 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2545 Revision 607.3 2003/06/19 03:55:22 ajc
2546 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2547 ignore all successful connections except the last one. Now when it gets
2548 a connection it uses it.
2550 Revision 607.2 2003/06/17 22:05:11 ajc
2551 * New format for wholist.
2553 Revision 607.1 2003/06/16 04:39:45 ajc
2554 * support.c: removed an unused variable
2555 * citadel.c: sort wholist by idle time (most recently active users first)
2557 Revision 607.0 2003/06/10 04:15:39 ajc
2560 Revision 606.10 2003/06/04 21:46:13 error
2561 * citadel.c: Added a missing #ifdef __CYGWIN__
2563 Revision 606.9 2003/06/04 21:39:27 error
2564 * Numerous fixups needed for Windows port:
2565 * cmd_mesg() rewritten to use the stat() syscall to find files
2566 * really_do_keepalive() does not try to send if we are not connected
2567 * Misc. fixups; added Windows readme file
2569 Revision 606.8 2003/06/04 21:30:39 error
2570 * messages.c: When file attachment has no name, use message subject as name
2572 Revision 606.7 2003/06/02 23:11:00 error
2573 * Checkin installer script citadel.nsi for NSIS Windows installer
2575 Revision 606.6 2003/06/02 03:01:22 ajc
2576 * citserver.c: added another trace message to is_public_client(). Uncensored
2577 has crashed twice in this function, for no apparent reason.
2578 * internet_addressing.c: don't attempt to look up the specified Internet
2579 address in a Citadel directory, if the supplied address has no hostname
2580 portion. (Fixes a crash in the calendar service when alias() attempts to
2581 look up potentially nonexistent attendees during event validation)
2583 Revision 606.5 2003/05/28 03:08:38 ajc
2584 * msgbase.c: validate_recipients() now rejects Internet addresses in
2585 domains belonging to the local system or an attached Citadel network,
2586 when it fails to translate to a Citadel address.
2588 Revision 606.4 2003/05/26 05:36:25 ajc
2589 * citadel.h: changed internal version number to 6.07
2590 * file_ops.c: #include <ctype.h>
2591 * migratenet.c: #include <ctype.h>
2593 Revision 606.3 2003/05/26 05:30:18 ajc
2594 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2595 caused it to always fetch the logged in user's freebusy times instead
2596 of the user specified.
2598 Revision 606.2 2003/05/22 13:34:30 ajc
2599 * database_sleepycat.c: added a couple of diagnostic messages to help
2600 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2601 * room_ops.c: call mkdir() instead of system() to create a directory
2603 Revision 606.1 2003/05/20 01:28:50 error
2604 * citadel.c: don't truncate roomname when user is idle, in long who list;
2605 display idle time in short who list
2607 Revision 606.0 2003/05/16 15:17:11 ajc
2610 Revision 605.50 2003/05/16 14:59:08 ajc
2611 * Removed the old rec_log() facility because the utilities which read its
2612 data are crufty, disused, and produce incorrect output.
2613 * Updated the documentation for the forthcoming 6.06 release.
2614 * public_clients: removed hostnames which crept in from development servers
2616 Revision 605.49 2003/05/16 04:07:37 nbryant
2617 make configure.ac automagically do the right thing on redhat 9
2618 remove crappy tolower() hack that was breaking the build on redhat 9
2619 (because the kerberized openssl includes ctype.h)
2621 before anyone yells at me, i did a little cvs archaeology on the tolower
2622 thing, and it appears to have been in the Citadel source base since,
2623 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2624 the OS's tolower() will handle extended charsets.
2626 Anyone who is stupid enough to be using an OS with such a horribly broken
2627 tolower() can just scratch their head and figure things out for
2628 themselves. Citadel needs higher barriers to entry, there are too many
2629 weirdos on the IGnet lately. :-)
2631 Revision 605.48 2003/05/13 03:22:04 ajc
2632 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2634 Revision 605.47 2003/05/06 03:38:59 ajc
2635 * IMAP folder create and rename commands -- don't allow backslashes in
2638 Revision 605.46 2003/05/03 16:50:52 ajc
2639 * Change folder delimiter in room names from / to \
2641 Revision 605.45 2003/05/02 04:02:47 ajc
2642 * setup.c: allow specification of the Citadel system account by either
2644 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2645 instead of hunting around for the correct init or telinit command
2646 * docs/citadel.html: documented the above change, and also rewrote some
2647 other stuff to be less BBS-specific
2649 Revision 605.44 2003/04/30 16:16:13 ajc
2650 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2652 Revision 605.43 2003/04/30 15:46:27 ajc
2653 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2655 Revision 605.42 2003/04/29 04:41:22 ajc
2656 * Fix an off-by-one error in the mime parser
2658 Revision 605.41 2003/04/29 04:13:58 ajc
2659 * mime parser: look for the "name=" subfield tacked onto either
2660 Content-type or Content-disposition, wherever it finds it.
2662 Revision 605.40 2003/04/28 16:56:51 ajc
2663 * Added a site-configurable setting to suppress the automatic correction of
2664 forged From: lines from authenticated SMTP users, for those who prefer
2665 strict RFC compliance instead of common sense.
2667 Revision 605.39 2003/04/26 21:55:15 ajc
2668 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2669 Not doing so causes a file descriptor leak.
2671 Revision 605.38 2003/04/26 04:22:51 ajc
2672 * Removal of individual "remote" lines from message delivery instruction sets
2673 was corrupting the end of the set, rendering the "bounceto" line unusable
2674 and preventing bounces from being delivered. Fixed this by explicitly
2675 adding a trailing newline when remove_token() strips it.
2677 Revision 605.37 2003/04/25 18:28:47 ajc
2678 * When rejecting spam, use SMTP error code 550, not 552
2680 Revision 605.36 2003/04/23 03:18:44 ajc
2681 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2684 Revision 605.35 2003/04/15 02:44:02 ajc
2685 * Do not allow incoming network polls while an outbound network processing
2686 session is in progress.
2687 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2689 Revision 605.34 2003/04/08 04:03:37 ajc
2690 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2692 * Optimized the IMAP operations which scan for expunged and added messages.
2693 These loops no longer make multiple traversals through the message list.
2695 Revision 605.33 2003/04/07 05:02:23 ajc
2696 * Reworked all the "list rooms" operations so that they only require one
2697 pass through the database.
2698 * Repaired the "create floor" operation which was broken by the switch
2699 to the new IPC libray
2701 Revision 605.32 2003/04/02 13:33:28 ajc
2702 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2703 (I think they were reversed.)
2705 Revision 605.31 2003/04/01 05:01:08 ajc
2706 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2707 revealed that this function was getting used super heavily.
2708 * tools.c: removed the older, slower string tokenizer functions that
2709 weren't getting used anymore.
2711 Revision 605.30 2003/03/31 04:55:58 ajc
2712 * Repaired the formatting of text/plain messages with blank lines.
2714 Revision 605.29 2003/03/30 06:16:52 ajc
2715 * Optimized CtdlReadMessageBody() and also gave it an option to store
2716 messages with CRLF newlines instead of LF. This option is used when
2717 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2718 while decoding quoted-printable. *sigh*
2720 Revision 605.28 2003/03/26 05:17:12 ajc
2721 * Downloading of attachments was completely broken by the change to the new
2722 protocol library. Located and fixed bugs.
2723 * html.c: increased the conversion buffer size
2725 Revision 605.27 2003/03/24 03:42:14 ajc
2726 * Add the ability to quit out while validating users. Also added a help
2727 option listing available access levels. This closes Bugzilla #37.
2729 Revision 605.26 2003/03/22 05:38:23 ajc
2730 * During startup, display the version string from the Berkeley DB library.
2731 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2733 Revision 605.25 2003/03/20 08:37:04 error
2734 * connection_died(): Don't crash before printing message, crash afterward.
2737 Revision 605.24 2003/03/19 11:48:06 error
2738 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2740 Revision 605.23 2003/03/19 04:04:56 ajc
2741 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2743 Revision 605.22 2003/03/18 05:15:05 ajc
2744 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2745 building on Debian's unstable with Berkeley DB 4.1, compiled with
2746 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2748 Revision 605.21 2003/03/17 11:56:35 error
2749 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2751 Revision 605.20 2003/03/17 04:03:14 ajc
2752 * Supply a NULL argument as the second argument to accept() instead of an
2753 empty buffer whose contents we never even look at.
2755 Revision 605.19 2003/03/16 05:07:12 ajc
2756 * Fixed the bug that caused freebusy publishes to crash.
2758 Revision 605.18 2003/03/15 23:05:08 ajc
2759 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2760 freebusy in the correct format, instead of what I mistakenly assumed it
2761 was supposed to look like. :(
2763 Revision 605.17 2003/03/15 22:31:06 ajc
2764 * When scanning a user's Calendar> room for calendar events, search for
2765 MIME parts of type text/calendar instead of assuming that the event will
2766 always appear as part "1"
2768 Revision 605.16 2003/03/14 05:08:25 ajc
2769 * Clone calendar subcomponents before encapsulating in case they already
2770 happen to have a parent.
2772 Revision 605.15 2003/03/13 05:48:33 ajc
2773 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2774 components instead of just VEVENT subcomponents.
2776 Revision 605.14 2003/03/12 03:33:54 ajc
2777 * More changes to the handling of RFC822 headers with regard to
2778 splitting up the headers and body. (Blank lines and such.)
2780 Revision 605.13 2003/03/11 06:23:50 ajc
2781 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2782 make Pine happier with multipart messages.
2784 Revision 605.12 2003/03/10 05:38:21 ajc
2785 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2786 reported in the numerous variations of IMAP FETCH. This silences a number of
2787 error messages reported by Pine.
2789 Revision 605.11 2003/03/10 03:40:08 ajc
2790 * Fixed bug that caused segv when <R>eplying to certain messages
2792 Revision 605.10 2003/03/07 17:39:45 ajc
2793 * Remove the "modules" directory
2795 Revision 605.9 2003/03/06 04:58:11 ajc
2796 * When entering a message into Citadel with authenticated SMTP, stamp the
2797 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2798 like "0000058008.Sent Items"
2800 Revision 605.8 2003/03/05 04:55:32 ajc
2801 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2802 issued. This breaks clients which carelessly issue RSET before each
2803 message, such as Pine.
2804 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2805 and replace with address of user who authenticated. Also fixes Pine.
2806 * serv_smtp.c: when authenticated, not only do we continue our glorious
2807 RFC-violating condition of replacing the From: header with the user who
2808 is logged in, but we also stamp it with their preferred Internet address
2809 for outbound mail (which is kept in CC->cs_inet_email).
2811 Revision 605.7 2003/03/03 04:09:21 ajc
2812 * When creating a user, hide the "My Citadel Config>" room of the user being
2813 created, not the user currently logged in.
2815 Revision 605.6 2003/03/01 18:18:03 ajc
2816 * commands.c: alternate_semantics might have been getting set where it
2819 Revision 605.5 2003/03/01 17:25:33 ajc
2820 * citadel.rc default for alternate_semantics = no
2822 Revision 605.4 2003/02/23 05:34:45 ajc
2823 * When the <N>ew command is used to read new messages, the next "lazy"
2824 command (space bar) now always does <G>oto, regardless of the last one.
2826 Revision 605.3 2003/02/21 04:24:51 ajc
2827 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2828 for any requested user (output in stripped-down VCALENDAR format)
2830 Revision 605.2 2003/02/20 04:51:17 ajc
2831 * Began framing up a command to view other users' free/busy times
2833 Revision 605.1 2003/02/19 22:38:43 ajc
2834 * Changed socklen_t to int (to allow compile on Macintosh)
2836 Revision 605.0 2003/02/19 03:46:01 ajc
2839 Revision 601.134 2003/02/17 05:23:20 ajc
2840 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2841 obvious and a kind user pointed it out)
2842 * Removed vestiges of setjmp/longjmp from the client
2843 * When doing .TS, don't get caught in a constant-logout loop
2845 Revision 601.133 2003/02/14 16:12:04 ajc
2846 * Added support for any standard RBL
2848 Revision 601.132 2003/02/13 22:33:41 ajc
2849 * Fixed algorithm for reporting "last login"
2851 Revision 601.131 2003/02/13 21:52:13 ajc
2852 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2853 messages) to be flagged when a STORE or COPY operation was performed.
2855 Revision 601.130 2003/02/13 20:13:51 ajc
2856 * Applied "multi editor" patch supplied by georbit
2858 Revision 601.129 2003/02/12 04:51:44 ajc
2861 Revision 601.128 2003/02/10 04:50:33 ajc
2862 * More documentation updates
2864 Revision 601.127 2003/02/09 03:38:28 ajc
2865 * Updated the documentation some more
2867 Revision 601.126 2003/01/25 07:37:15 error
2868 * whobbs.c: Print error message if we can't connect to server
2870 Revision 601.125 2003/01/23 05:50:59 ajc
2871 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2872 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2874 Revision 601.124 2003/01/23 04:42:33 ajc
2875 * Began reviewing, updating, and HTML-izing the documentation
2877 Revision 601.123 2003/01/22 03:53:24 ajc
2878 * More reliablility hacks for autologin mode, and better quarantine of
2879 autologin code when it's disabled.
2881 Revision 601.122 2003/01/21 04:42:12 ajc
2882 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2883 it's now part of getuser() so it always gets called, even when looking up
2884 addresses for mail and stuff.
2886 Revision 601.121 2003/01/19 08:59:02 error
2887 * Remove irrelevant file hpsux.h (was part of dynloader)
2889 Revision 601.120 2003/01/19 05:55:59 ajc
2890 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2891 each session startup. This error was causing crashes (of course).
2893 Revision 601.119 2003/01/18 06:18:20 ajc
2894 * whobbs.c: line up the columns better
2895 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2896 it to abort instead of adding a new host. Also strip l/t whitespace.
2898 Revision 601.118 2003/01/17 22:36:56 ajc
2899 * This commit is a figment of your imagination.
2901 Revision 601.117 2003/01/17 21:50:27 ajc
2902 * Began making some build changes for Cygwin compatibility
2904 Revision 601.116 2003/01/17 10:06:54 error
2905 * fmout(): Ignore \r (carriage return) characters in messages
2907 Revision 601.115 2003/01/17 04:36:04 ajc
2908 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2909 and the name of the Citadel site
2911 Revision 601.114 2003/01/16 21:16:23 error
2912 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2915 Revision 601.113 2003/01/16 10:04:03 error
2916 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2917 used as the message subject
2918 * Convert message entry and reading to new IPC code
2919 * Minor bugfixes throughout IPC code
2921 Revision 601.112 2003/01/16 04:17:02 ajc
2922 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2923 room/floor/site instead of the number. citserver wants a string.
2924 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2925 causes it to segfault because there's no valid socket.
2927 Revision 601.111 2003/01/16 03:41:45 ajc
2928 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2929 to think we have a dynamic loader, do we? :)
2930 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2931 wrong place for it. It's there temporarily until we decide on a new
2932 convention for server extensions.
2933 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2934 fewer fireworks when the host system is *not* Red Hat Linux.
2936 Revision 601.110 2003/01/15 16:34:53 ajc
2937 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2938 the case on all non Red Hat Linux systems)
2940 Revision 601.109 2003/01/15 05:57:09 ajc
2941 * First cut at static-linking the citserver. Ripped out libtool and
2942 replaced the dynloader paradigm with "server extensions" paradigm (static
2943 linked, but still very loosely coupled by way of using the API's to
2944 register callbacks and commands etc.) Needs more testing.
2946 Revision 601.108 2003/01/14 04:12:26 ajc
2947 * Set default view for new user Calendar> rooms to 3 (calendar)
2948 * Set default view for new user Tasks> rooms to 4 (tasks)
2950 Revision 601.107 2003/01/13 17:04:19 ajc
2951 * Add a sample URL view command for Macintosh in the included citadel.rc
2953 Revision 601.106 2003/01/13 02:55:07 ajc
2954 * Do calendar support only if libical header *and* library are present
2956 Revision 601.105 2003/01/12 23:07:40 ajc
2957 * configure.ac: Attempt to check for libical 0.24 or newer
2959 Revision 601.104 2003/01/12 05:01:58 ajc
2960 * Start marking things for 6.05 release
2962 Revision 601.103 2003/01/12 04:48:23 ajc
2963 * Display message subjects in magenta instead of white
2965 Revision 601.102 2003/01/06 09:17:10 error
2966 * Remove non (yet) existent sstring.c dependency from Makefile.in
2968 Revision 601.101 2003/01/05 07:35:03 error
2969 * Add an AllFloors parameter to the citadel IPC API
2971 Revision 601.100 2003/01/01 08:07:46 error
2972 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2973 and external editor.
2975 Revision 601.99 2002/12/28 05:33:29 ajc
2976 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2977 timezone. Presumably this means the time was already UTC, and we really
2978 need that "Z" to get slapped on it.
2980 Revision 601.98 2002/12/28 05:12:06 ajc
2981 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2982 in UTC format. (This one will probably work -- the timestamps have the
2983 "Z" after them which signifies UTC instead of local time.)
2985 Revision 601.97 2002/12/27 04:40:40 ajc
2986 * Another attempt at fixing timezones :(
2988 Revision 601.96 2002/12/25 23:17:07 ajc
2989 * ical_dezonify.c: shuffle around #includes and #ifdef's
2991 Revision 601.95 2002/12/25 21:46:19 ajc
2992 * Another shot at timezone handling (ugggghh)
2994 Revision 601.94 2002/12/25 07:05:26 ajc
2995 * set up ical_dezonify() to be called at appropriate times
2996 (but it doesn't seem to work correctly yet)
2998 Revision 601.93 2002/12/25 06:41:44 ajc
2999 * ical_dezonify.c: added (function to strip localized timestamps out of
3000 a component and replace them with UTC timestamps)
3002 Revision 601.92 2002/12/19 04:51:49 ajc
3003 * database_cleanup.sh: added
3005 Revision 601.91 2002/12/18 04:08:16 ajc
3006 * Don't attempt to send out invitations when there are no attendees.
3008 Revision 601.90 2002/12/15 10:53:51 error
3009 * Final touches on the new message formatter.
3011 Revision 601.89 2002/12/15 09:42:37 error
3012 * Converted more routines to new IPC code.
3014 Revision 601.88 2002/12/14 23:21:29 ajc
3015 * When saving a calendar event, set the message Subject to the event
3016 summary string, and the message Date/time to the event start time.
3018 Revision 601.87 2002/12/10 23:36:20 ajc
3019 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3021 Revision 601.86 2002/12/09 06:07:29 ajc
3022 * Finished the code to accept incoming calendar REPLY messages and
3023 merge/save the updated event in the user's calendar.
3025 Revision 601.85 2002/12/08 06:01:48 ajc
3026 * More work on the reply handler. Wrote functions to locate the message
3027 containing the invitation being replied to. Just need to write the
3028 merge and resave functions now.
3030 Revision 601.84 2002/12/08 00:23:08 ajc
3031 * Began adding a calendaring subcommand to accept a reply to a meeting
3032 invitation and update the event in the user's calendar. (Not finished.)
3034 Revision 601.83 2002/12/04 05:01:18 ajc
3035 * When sending out invitations, encapsulate the VEVENT component inside a
3036 VCALENDAR component, along with proper metadata such as product ID and
3037 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3038 component rather than the event itself. (Still need to add a VTIMEZONE).
3040 Revision 601.82 2002/12/03 04:49:15 ajc
3041 * Send out meeting requests! (Need to test with various clients.)
3043 Revision 601.81 2002/12/02 08:09:00 error
3044 * Improvements to the new message formatter, including URL support and
3045 doing the Right Thing for text/plain messages.
3047 Revision 601.80 2002/12/01 11:02:57 error
3048 * New experimental message formatter - try it, you'll like it!
3050 Revision 601.79 2002/12/01 04:48:24 ajc
3051 * The code to check for sending invitations needs to happen *after* save
3053 Revision 601.78 2002/12/01 00:59:54 ajc
3054 * Reliably detect when the user saving an event is listed as the meeting
3055 organizer. (Currently calls a stub function. Still need to write the
3056 function to generate and send invitations.)
3058 Revision 601.77 2002/11/30 21:35:30 ajc
3059 * just some trace messages
3061 Revision 601.76 2002/11/30 05:39:28 ajc
3062 * Started banging out some code to determine when a saved vEvent needs to
3063 send out meeting invites.
3065 Revision 601.75 2002/11/29 16:24:59 ajc
3066 * When calling ical*_remove_*() routines, the caller then owns the object
3067 which is removed. Added ical*_free() calls to free the memory.
3069 Revision 601.74 2002/11/29 15:44:41 ajc
3070 * CC->cs_inet_email is now a string buffer, not a pointer
3071 * Initialize CC->cs_inet_email with a default address, so it always
3072 contains something even when the directory doesn't
3073 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3075 Revision 601.73 2002/11/27 21:05:31 nixo
3076 added dot ungoto functionality.
3077 It allows you to enter a room to ungoto, it will look
3078 through the ungoto list and goto there at the room position
3079 you last goto-ed it from.
3080 Don't blame me, this was Gary's idea.
3082 Revision 601.72 2002/11/25 05:10:07 ajc
3083 * Post a notification to Aide> when a user is manually deleted
3084 (resolves Bugzilla enhancement request #73)
3086 Revision 601.71 2002/11/25 04:57:43 ajc
3087 * Allow set/clear of per-user Internet mail privilege
3090 Revision 601.70 2002/11/23 13:35:47 error
3091 * Makefile.in: Alphabetized all the source files
3093 Revision 601.69 2002/11/21 05:38:13 ajc
3094 * Added support for a "New User Greetings" room. See docs/install.txt
3096 Revision 601.68 2002/11/15 11:24:40 error
3097 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3098 (see RWHO in techdoc/session.txt)
3100 Revision 601.67 2002/11/13 17:20:57 ajc
3101 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3103 Revision 601.66 2002/11/12 04:30:16 ajc
3104 * Completed the invitation accept/decline code. It now sends back a
3105 correctly formated reply! (Tested with Evolution)
3107 Revision 601.65 2002/11/11 06:21:55 error
3108 * Fixed minor bugs with color handling; added explicit support for handling
3109 the background color e.g. for transparent terminals
3111 Revision 601.64 2002/11/11 04:17:24 ajc
3112 * More work on reply to meeting invitation
3114 Revision 601.63 2002/11/10 09:21:57 error
3115 * messages.c: fixed <H>eader command
3117 Revision 601.62 2002/11/10 09:19:38 error
3118 * Convert some more routines to new IPC code
3120 Revision 601.61 2002/11/10 09:14:16 error
3121 * citadel.spec: updated for post-6.01
3123 Revision 601.60 2002/11/10 09:12:06 error
3124 * citadel.c: When terminating, don't mark messages new when using new
3127 Revision 601.59 2002/11/08 05:28:54 ajc
3128 * Reply to VEVENT invitations: generate reply by cloning the request,
3129 stripping out non-me attendees, setting the partstat to accept/decline,
3130 and extracting the address of the organizer. (Still not finished: right
3131 now it does everything except actually sending the reply.)
3133 Revision 601.58 2002/11/07 04:40:07 ajc
3134 * Repaired the "remember username/password" functionality of the client
3135 (it was broken during the transition to the new client protocol library)
3137 Revision 601.57 2002/11/06 05:03:01 ajc
3138 * No changes; just testing CVS permissions
3140 Revision 601.56 2002/11/04 21:49:53 ajc
3141 * Don't run the wait indicator when in an external editor
3143 Revision 601.55 2002/11/01 04:57:56 ajc
3144 * Fixed .AM and .AE commands
3146 Revision 601.54 2002/10/29 20:14:56 error
3147 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3149 Revision 601.53 2002/10/26 06:15:09 ajc
3150 * cmd_cflr() - don't allow zero length floor names
3152 Revision 601.52 2002/10/26 06:01:19 ajc
3153 * Increase size of temp file name buffer in struct CitContext
3155 Revision 601.51 2002/10/25 09:38:38 error
3156 * Fixed broken .Goto by partial match
3158 Revision 601.50 2002/10/25 09:26:26 error
3159 * Fix the status line not updating with the new wait indicator; rearrange
3160 the code so network_status_cb is a member function of ipc.
3162 Revision 601.49 2002/10/25 04:39:38 ajc
3163 * When in fullscreen mode, display an "X" icon in the lower right corner of
3164 the screen while waiting for the server.
3166 Revision 601.48 2002/10/24 09:04:53 error
3167 * acconfig.h: add DISABLE_CURSES template
3169 Revision 601.47 2002/10/23 04:06:41 ajc
3170 * "conflicts" check now also tells the client whether a conflicting event
3171 is really just an older version of the same object.
3173 Revision 601.46 2002/10/23 03:55:21 ajc
3174 * Finished: when saving an object of type text/calendar to the Calendar> room,
3175 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3176 causes the message base to automatically delete any existing instance(s) of
3177 that object: automatic replacement.
3179 Revision 601.45 2002/10/23 03:07:43 ajc
3180 * First hack at UID-to-EMSGID mapping (for auto replacement)
3182 Revision 601.44 2002/10/21 20:00:41 ajc
3183 * List UID and SUMMARY properties of conflicting events
3185 Revision 601.43 2002/10/21 17:14:42 ajc
3186 * More work on conflict detects
3188 Revision 601.42 2002/10/20 21:42:54 ajc
3189 * More conflict checking stuff
3191 Revision 601.41 2002/10/20 20:21:27 ajc
3192 * Put in a skeleton "hunt for conflicts" code
3194 Revision 601.40 2002/10/20 08:01:03 error
3195 * docs/install.txt: add Mac OS X build instructions
3197 Revision 601.39 2002/10/19 21:35:34 ajc
3198 * Moved some of the calendar logic over from WebCit
3200 Revision 601.38 2002/10/19 08:30:03 error
3201 * dynloader.c: Darwin places underscores in front of symbol names, just
3204 Revision 601.37 2002/10/19 08:18:06 error
3205 * Disable any use of curses on Darwin (this is temporary until I beat
3206 Apple's bizarre linker into submission)
3208 Revision 601.36 2002/10/18 10:33:09 error
3209 * More signed/unsigned fixes (for the new progress gauge)
3211 Revision 601.35 2002/10/18 07:56:30 error
3212 * fix self-service account creation at login prompt (accidentally called
3213 CREU instead of NEWU).
3215 Revision 601.34 2002/10/18 03:44:13 ajc
3216 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3217 deleted when there was a mailbox namespace attached.
3218 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3220 Revision 601.33 2002/10/17 12:56:44 error
3221 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3222 mismatches, and const correctness problems (though not nearly all)
3224 Revision 601.32 2002/10/17 11:13:27 error
3225 * Convert room listings and some aide functions to new IPC code
3227 Revision 601.31 2002/10/16 13:46:19 ajc
3228 * Remove some trace messages
3230 Revision 601.30 2002/10/16 08:59:41 error
3231 * Don't assume pointer to time_t is compatible with pointer to
3232 struct timeval.tv_sec (it isn't on darwin)
3234 Revision 601.29 2002/10/16 02:49:55 ajc
3235 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3237 Revision 601.28 2002/10/15 17:41:20 ajc
3238 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3239 * Name temp files with source code location of who created them
3241 Revision 601.27 2002/10/15 06:47:11 error
3242 * IPC support for resumable downloads
3244 Revision 601.26 2002/10/15 06:44:55 error
3245 * configure.ac check for malloc.h header file (Mac OS X needs this)
3247 Revision 601.25 2002/10/15 03:56:33 ajc
3248 * Run without crashing on Berkeley DB 4.1 :)
3250 Revision 601.24 2002/10/15 03:30:52 ajc
3251 * Build ok on Berkeley DB 4.1
3253 Revision 601.23 2002/10/14 08:27:40 error
3254 * Mac OS X build fixes (everything but serv_imap now builds)
3256 Revision 601.22 2002/10/08 09:44:52 error
3257 * Build environment: cvs ignore .diff/.patch files
3259 Revision 601.21 2002/10/07 18:59:37 ajc
3260 * Build fixes for Solaris box without OpenSSL installed
3262 Revision 601.20 2002/10/07 09:40:49 error
3263 * Don't try to compile non-existent client_crypto.c (oops!)
3265 Revision 601.19 2002/10/06 18:46:30 error
3266 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3268 Revision 601.18 2002/10/05 04:48:29 ajc
3269 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3271 Revision 601.17 2002/10/04 07:11:56 error
3272 * Fix bootstrap for Red Hat 7.3
3274 Revision 601.16 2002/10/02 04:07:27 error
3275 * status_line() now shows "new mail" only when there is new mail
3277 Revision 601.15 2002/10/01 04:00:13 ajc
3278 * html.c: speed improvement in html-to-ascii converter
3279 * messages.c: MASSIVE speed improvement in message output
3281 Revision 601.14 2002/09/30 08:07:11 error
3282 * ipcdef.h: add extern "C" for linking to C++ programs
3284 Revision 601.13 2002/09/30 07:32:09 error
3285 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3287 Revision 601.12 2002/09/30 07:20:35 error
3288 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3291 Revision 601.11 2002/09/29 04:55:13 error
3292 * File and attachment downloads now use the new IPC code.
3293 * Implemented high-speed pipelined file download in IPC code.
3295 Revision 601.10 2002/09/29 04:41:43 error
3296 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3297 4096, this prevents trailing garbage on the downloaded file; also it now
3298 succeeds if the requested number of bytes is > 4096; it simply returns
3301 Revision 601.9 2002/09/27 06:53:20 error
3302 * Allow multiple simultaneous IPC connections. All changes necessary for
3303 the client to use the new code are necessarily included.
3305 Revision 601.8 2002/09/22 02:48:04 ajc
3306 * axdefs.h: add "Notes" view
3308 Revision 601.7 2002/09/17 03:18:15 ajc
3309 * Create the Calendar> and Tasks> rooms at login time, and set their default
3310 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3311 to be in sync with the KDE groupware project.
3313 Revision 601.6 2002/09/15 03:24:28 ajc
3314 * Renamed decode_base64() to CtdlDecodeBase64()
3315 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3316 * These changes are to avoid namespace conflict with libical
3318 Revision 601.5 2002/09/13 15:41:39 ajc
3319 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3321 Revision 601.4 2002/09/11 03:17:18 ajc
3322 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3323 * Rename serv_ical to serv_calendar (because the resulting module would be
3324 named "libical" which conflicts with the external library by that name)
3326 Revision 601.3 2002/09/10 08:07:38 error
3327 * 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
3329 Revision 601.2 2002/09/09 03:03:18 ajc
3330 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3331 never happen, but one site had a situation where this patch came in handy.)
3333 Revision 601.1 2002/09/08 04:15:28 ajc
3334 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3335 become wacky on second and subsequent sessions.
3337 Revision 601.0 2002/09/08 03:51:30 ajc
3338 * Let's call this 6.01, shall we?
3340 Revision 600.2 2002/09/08 03:48:48 ajc
3341 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3343 Revision 600.1 2002/09/07 03:24:23 ajc
3344 * When displaying messages using MSG4, enumerate the attachments on the
3345 client side, because the server won't add their descriptions to the
3348 Revision 600.0 2002/09/04 03:06:58 ajc
3349 * Committing the current code base as version 6.00
3351 Revision 591.109 2002/09/03 14:09:04 ajc
3352 * setup.c: automatically stop/start services
3354 Revision 591.108 2002/09/03 04:42:15 ajc
3355 * Added MSG4 support to client-side IPC
3356 * Moved HTML-to-text conversion to the client side
3358 Revision 591.107 2002/09/02 20:40:34 ajc
3359 * Automation work for setup
3361 Revision 591.106 2002/08/31 04:36:26 ajc
3362 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3363 when appending to a mailbox room. (Allows migration to Citadel from some
3364 other type of server without losing all the sender names.)
3366 Revision 591.105 2002/08/31 04:12:39 ajc
3367 * Set version number to 6.00 in documentation and header files.
3368 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3369 performing an IMAP APPEND command.
3371 Revision 591.104 2002/08/28 03:18:06 ajc
3372 * Make reply_to and reply_subject global (otherwise they don't work!)
3374 Revision 591.103 2002/08/27 04:01:03 ajc
3375 * Added the ability to run an external command from the client when new mail
3376 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3377 just *had* to have Bear in the Big Blue House tell me I've got mail)
3379 Revision 591.102 2002/08/26 02:55:09 ajc
3380 * Small bugfix for memory bounds checking in the MIME parser
3382 Revision 591.101 2002/08/25 21:23:49 ajc
3383 * Hide the SMTP queue and the sysconfig rooms.
3385 Revision 591.100 2002/08/24 05:58:53 ajc
3386 * Bugfixes and cosmetic changes to listsub system
3388 Revision 591.99 2002/08/23 03:36:52 ajc
3389 * Finished all of the subscribe/unsubscribe/confirm stuff!
3391 Revision 591.98 2002/08/23 02:30:02 ajc
3392 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3393 * Don't allow multiple subscriptions of the same address to a list
3395 Revision 591.97 2002/08/22 03:55:11 ajc
3396 * Fixed bug in above
3398 Revision 591.96 2002/08/22 03:40:00 ajc
3399 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3401 Revision 591.95 2002/08/21 21:58:00 ajc
3402 * Completed self-service list subscription via web.
3403 (Still need to implement unsubscribe.)
3405 Revision 591.94 2002/08/16 21:04:56 ajc
3408 Revision 591.93 2002/08/14 20:21:52 ajc
3409 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3410 * New flag and config options to allow/disallow self-service list subscription
3411 and unsubscription to a room
3413 Revision 591.92 2002/08/14 02:36:05 ajc
3414 * WebCit list subscription integration
3416 Revision 591.91 2002/08/13 18:48:46 ajc
3417 * Generate and send subscription confirmation requests.
3418 (Still need to finalize the URL format)
3420 Revision 591.90 2002/08/13 17:19:11 ajc
3421 * Added email capability to quickie_message()
3423 Revision 591.89 2002/08/13 04:02:06 ajc
3424 * <R>eplace string is now case sensitive
3426 Revision 591.88 2002/08/13 03:46:31 ajc
3427 * More work on the self-service subscribe/unsubscribe infrastructure
3429 Revision 591.87 2002/08/12 03:00:20 ajc
3430 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3432 Revision 591.86 2002/08/12 00:09:05 ajc
3433 * Compress VISIT records using zlib if available. This reduces the object
3434 size from over 4k to about 70 bytes. Experimental.
3435 * Automatically uncompress database records found to be compressed (duh)
3437 Revision 591.85 2002/08/08 22:01:35 ajc
3438 * autoconf to look for zlib (for an upcoming experiment)
3440 Revision 591.84 2002/08/08 03:25:56 ajc
3442 * Started writing some infrastructure for sub/unsub
3444 Revision 591.83 2002/08/08 02:49:12 ajc
3445 * serv_network.c: retain unknown commands in netconfigs and write them back
3446 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3447 * serv_listsub.c: added (currently a stub)
3449 Revision 591.82 2002/08/06 03:12:14 ajc
3450 * Fixed and clarified "new mail has arrived" messages.
3452 Revision 591.81 2002/08/06 03:02:29 ajc
3453 * ;AE command -- Make it clearer which floor the user is editing
3455 Revision 591.80 2002/08/06 02:58:01 ajc
3456 * Cleaned up the output of digest mode. It's usable now, but the self-service
3457 subscribe/unsubscribe functions are not there yet.
3459 Revision 591.79 2002/08/05 14:38:11 ajc
3460 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3462 Revision 591.78 2002/08/03 19:48:40 ajc
3463 * NULLify 'roomrec' before attempting partial match in <G>oto
3464 (fixes heap corruption when this command is executed)
3466 Revision 591.77 2002/08/03 04:13:46 ajc
3467 * citadel_ipc.c: Attempted to clean up memory allocation
3469 Revision 591.76 2002/08/01 05:41:53 ajc
3470 * Completion of (most of) digest mode. Still needs some polish.
3472 Revision 591.75 2002/07/31 04:01:57 ajc
3473 * Began implementing "digest mode" for listserving. (Not complete)
3475 Revision 591.74 2002/07/28 20:33:13 ajc
3476 * Augmented the "headers only" functionality of the message reading API (as
3477 well as the options of the server commands which expose it) to allow
3478 headers+body, headers only, or body only.
3479 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3480 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3482 Revision 591.73 2002/07/23 04:00:06 ajc
3483 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3484 content types, and fetch messages with MIME content types.
3486 Revision 591.72 2002/07/21 22:29:46 ajc
3487 * Added in some infrastructure to switch the client's message reading from
3488 conventional MSG0 to a MIME-download type thing, like WebCit does.
3490 Revision 591.71 2002/07/21 15:45:07 error
3491 * Remove duplicate call for server time in who_is_online(); IPC does this now
3493 Revision 591.70 2002/07/21 15:43:57 error
3494 * citadel_ipc.c: Fix for segfault on empty messages
3496 Revision 591.69 2002/07/20 04:05:10 ajc
3497 * Updated hack.txt with some fresh new information
3499 Revision 591.68 2002/07/19 02:28:11 ajc
3500 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3501 accomodate long lines which often spew out (usually from spam unfortunately)
3503 Revision 591.67 2002/07/18 21:29:37 nbryant
3504 added a note about GNU make to the configure script output
3506 Revision 591.66 2002/07/18 20:21:18 ajc
3507 * Eliminated the 512-message limit in the client for reading messages.
3509 Revision 591.65 2002/07/13 04:12:40 ajc
3510 * Don't lie about format types in MSG0 anymore. We no longer need to.
3512 Revision 591.64 2002/07/13 03:24:32 ajc
3513 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3514 eliminates the need to do multiple database fetches when we go back for
3515 additional MIME parts, etc.
3517 Revision 591.63 2002/07/11 03:40:51 ajc
3518 * When outputting a multipart MIME message, supply the client with "pref="
3519 and "suff=" lines in addition to the "part=" lines.
3521 Revision 591.62 2002/07/02 16:27:06 error
3522 * prototypes in citadel_ipc.h updated
3524 Revision 591.61 2002/06/29 23:26:55 error
3525 * fixed some memory leaks
3527 Revision 591.60 2002/06/29 18:36:31 error
3528 * tools.c: Massively faster versions of extract_token() and remove_token().
3529 These functions can now handle multi-kilobyte sized strings with hundreds
3530 of tokens (or more?).
3532 Revision 591.59 2002/06/29 15:55:07 error
3533 * Convert whobbs, serv_info, misc. functions to new IPC code
3535 Revision 591.58 2002/06/27 03:10:04 error
3536 * rooms.c: converted most functions to new IPC code
3538 Revision 591.57 2002/06/25 15:38:52 error
3539 * fixed bug in dotgoto() causing free() to segfault
3541 Revision 591.56 2002/06/25 15:13:27 error
3542 * gotonext() now uses new IPC code to retrieve room listing
3544 Revision 591.55 2002/06/25 14:21:35 error
3545 * remove a debugging trap I accidentally left in the code
3547 Revision 591.54 2002/06/24 20:17:43 error
3548 * Fixed code for client segfault at login
3550 Revision 591.53 2002/06/24 20:11:00 error
3551 * Buffer overflow fixes and minor cleanup in IPC code
3553 Revision 591.52 2002/06/24 16:07:42 error
3554 * Message reading and other functions which use the fmout() screen
3555 formatter now use the new IPC code.
3557 Revision 591.51 2002/06/22 20:09:16 error
3558 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3561 Revision 591.50 2002/06/21 12:32:48 ajc
3562 * Minor documentation update
3564 Revision 591.49 2002/06/19 21:52:13 ajc
3565 * Support a transient room create as well
3567 Revision 591.48 2002/06/19 21:42:57 ajc
3568 * Added support for "transient goto" which allows entry into a private and/or
3569 zapped room without putting the room [back] on your known rooms list. This
3570 is useful for the new administrative functions in WebCit (updating a user's
3571 vCard without the Aide suddenly having that user's config room on their
3574 Revision 591.47 2002/06/18 16:34:06 error
3575 * room_ops.c: Fix for old room record not being deleted when renaming
3576 baseroom or aideroom
3578 Revision 591.46 2002/06/16 21:01:11 ajc
3579 * Allow Aides to create rooms in other users' namespaces (if global access
3582 Revision 591.45 2002/06/15 20:48:50 ajc
3583 * Fixed small bug in the e<X>pert mode toggle
3585 Revision 591.44 2002/06/15 20:14:55 ajc
3586 * Fixed a memory allocation bug in the vCard parser
3588 Revision 591.43 2002/06/15 17:53:59 error
3589 * citserver.c: MESG command can now send a different system message based
3590 on the developer and client ID of the connected client
3592 Revision 591.42 2002/06/15 04:52:26 ajc
3593 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3594 * Allow more than one SA server (it'll try 'em all)
3595 * Don't run SA for logged in users
3597 Revision 591.41 2002/06/14 20:42:56 ajc
3598 * Discovered that spamd works even without the Content-length: command, so I
3599 was able to redo the spam checker to work without a temp file.
3601 Revision 591.40 2002/06/14 20:37:03 ajc
3602 * Disabled the spam strings checker I wrote a few days ago.
3603 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3604 running on the local machine. If yes, run the message through it and
3607 Revision 591.39 2002/06/12 03:42:21 ajc
3608 * "Suppress message prompts" has been changed to "Prompt after each message"
3609 and of course the effect has been reversed.
3610 * "Be unlisted in userlog" has been moved to the end of the list of
3611 configuration prompts, so it doesn't interrupt the flow of thought regarding
3612 the prompting questions.
3614 Revision 591.38 2002/06/10 22:25:25 ajc
3615 * Configuration for spam filter
3617 Revision 591.37 2002/06/09 23:59:38 ajc
3618 * Started working on the spam filter
3620 Revision 591.36 2002/06/07 22:10:51 ajc
3621 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3622 register hooks that can scan incoming SMTP messages and elect to reject them
3623 (due to virus or spam content, for example).
3625 Revision 591.35 2002/06/07 03:22:13 ajc
3626 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3627 (http://www.mrtg.org) -- this will replace our stats program.
3629 Revision 591.34 2002/06/02 16:42:17 error
3630 * Support for Ctrl-W to erase a word when editing or at a prompt
3632 Revision 591.33 2002/05/31 18:34:04 nbryant
3633 better curses compatibility, and a couple makefile/configure tweaks
3635 Revision 591.32 2002/05/28 13:59:02 ajc
3636 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3638 Revision 591.31 2002/05/24 19:58:13 ajc
3639 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3640 concept of a "half keepalive" and sending them during paginator prompts.
3642 Revision 591.30 2002/05/23 03:33:21 ajc
3643 * Added a GTSN (GeT list of SeeN messages) command
3645 Revision 591.29 2002/05/20 14:29:59 ajc
3646 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3647 the = sign and ended up always setting this value to 0
3649 Revision 591.28 2002/05/17 03:57:30 ajc
3650 * When doing fixed_output() of converted HTML, output the whole block of
3651 data at once instead of one character at a time
3653 Revision 591.27 2002/05/16 04:44:58 ajc
3654 * Reduce the number of socket writes when doing fixed_output() to avoid
3655 getting killed by overhead. (Thanks to IO for the insight)
3657 Revision 591.26 2002/05/14 15:25:34 error
3658 * room_ops.c: clarified aide message when room aide is removed
3660 Revision 591.25 2002/05/14 15:18:43 error
3661 * rooms.c: Print name of room aide if any when doing <i>nfo
3663 Revision 591.24 2002/05/14 01:33:18 error
3664 * Fixed some incredibly silly typos
3666 Revision 591.23 2002/05/14 01:27:18 error
3667 * Minor cosmetic changes, extraneous double spaces etc.
3669 Revision 591.22 2002/05/14 01:15:54 error
3670 * Idle threshold on the who list is now customizable in the citadel.rc
3672 Revision 591.21 2002/05/14 01:09:57 error
3673 * citadel.c: spacebar won't read New if there are no new messages
3675 Revision 591.20 2002/05/12 23:00:11 ajc
3676 * Removed an unused variable
3678 Revision 591.19 2002/05/12 22:57:04 ajc
3679 * Removed the unfinished moderation system.
3680 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3681 a specified Content-type. Serious performance boost.
3683 Revision 591.18 2002/05/05 17:33:09 error
3684 * screen.c: fix lack of beeps in curses mode
3686 Revision 591.17 2002/05/04 02:58:16 ajc
3687 * Documented a small protocol change for the STEL command
3689 Revision 591.16 2002/04/30 03:13:59 ajc
3690 * When sending a page that results in the receiver's Sent/Received Pages>
3691 room to be created, don't automatically grant the sender access to that room.
3692 * Added a parameter to create_room() to implement the above
3694 Revision 591.15 2002/04/23 13:38:08 ajc
3697 Revision 591.14 2002/04/21 21:28:06 ajc
3698 * Create the My Citadel Config> room along with the user account
3700 Revision 591.13 2002/04/20 03:00:01 ajc
3701 * One more fix for the RENAME command wrt namespaces.
3703 Revision 591.12 2002/04/18 18:44:36 nbryant
3704 don't use libtool -avoid-version for libcitserver - this might help for
3707 Revision 591.11 2002/04/17 04:35:06 ajc
3708 * Finished the IMAP RENAME command. (I ended up using nested functions
3709 because it made the task much, much easier. We can fix it later or convert
3710 it to C++ if we find this becomes a problem.)
3712 Revision 591.10 2002/04/15 13:25:47 ajc
3713 * Add error responses to imap_rename() and set up subfolder framework
3715 Revision 591.9 2002/04/14 22:42:49 ajc
3716 * Began implementing RENAME command in IMAP.
3718 Revision 591.8 2002/04/14 22:27:05 ajc
3719 * Added access control checking to CtdlRenameRoom()
3721 Revision 591.7 2002/04/14 22:11:22 ajc
3722 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3723 move it to a different floor.
3724 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3726 Revision 591.6 2002/04/10 03:58:40 ajc
3727 * Began work on IMAP RENAME
3729 Revision 591.5 2002/04/09 14:26:43 ajc
3730 * Allow INBOX to have subfolders. There's no longer any reason not to.
3732 Revision 591.4 2002/04/05 22:31:59 error
3733 * Send time-of-day with pages sent via IMAP
3735 Revision 591.3 2002/04/05 14:34:02 ajc
3736 * Minor tweak to nested folder algorithm to handle nesting in mail root
3738 Revision 591.2 2002/04/05 04:25:56 ajc
3739 * Support nested folders in IMAP. We might want to change the delimiter.
3741 Revision 591.1 2002/04/04 23:25:30 ajc
3742 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3743 but it makes Mozilla mail hang. Will investigate more later...
3745 Revision 591.0 2002/04/01 05:13:20 ajc
3746 * Tagged everything for 5.91 release
3748 Revision 590.168 2002/04/01 05:12:57 ajc
3749 * Prep for 5.91 release
3751 Revision 590.167 2002/03/29 04:43:15 ajc
3752 * Removed the BMBX command. Mailbox security update now runs automatically when the
3753 server starts and it sees data files version <5.91.
3755 Revision 590.166 2002/03/26 05:58:35 nbryant
3756 don't check for a database driver until after the openssl check is
3757 complete. if the ld paths aren't set up for the db installation this
3758 can interfere with the openssl check because it tries to run a program
3759 linked against the libraries we've been finding.
3761 Revision 590.165 2002/03/26 05:20:46 nbryant
3762 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3763 which has been rendered unusable by the build system simplifications
3765 Revision 590.164 2002/03/26 05:13:32 nbryant
3766 fix monstrous shell script syntax in configure.ac
3768 Revision 590.163 2002/03/26 04:38:31 nbryant
3769 * support autoconf 2.53
3770 * make a note that people should be using libtool 1.4d
3771 * cut some of the more pointless bells and whistles out of the configure
3772 script in an effort to make it more maintainable
3773 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3774 to the curses stuff.
3775 * timezone/daylight and other FreeBSD fixes
3776 * more effort in the configure script to detect the common
3777 bastardizations (ahem, ports) of Berkeley DB without falling down
3779 Revision 590.162 2002/03/25 03:09:39 nbryant
3780 fix warning on platforms where pthread_t may be a pointer
3782 Revision 590.161 2002/03/25 00:01:50 nbryant
3783 * compatibility with Berkeley DB < 3.3
3784 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3785 distributions. this is kind of a pain in the ass, but I had to rename our
3788 Revision 590.160 2002/03/22 04:35:38 ajc
3789 * Handle vCard registration updates for users other than the one currently
3790 logged in. (Allows administrative editing of contact information.)
3792 Revision 590.159 2002/03/20 19:03:27 ajc
3793 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3795 Revision 590.158 2002/03/19 04:34:42 ajc
3796 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3798 Revision 590.157 2002/03/19 04:19:33 ajc
3799 * Saw what IO did with strchr() and did the same in a few more places
3801 Revision 590.156 2002/03/17 00:08:02 error
3802 * mime_parser.c: more robust parsing of Content-Type header
3804 Revision 590.155 2002/03/16 05:22:59 ajc
3805 * Post an error message to Aide> when unlink() is unable to delete old
3808 Revision 590.154 2002/03/14 04:35:26 nbryant
3809 avoid symbol clash with curses' "timeout" function (which may be a macro
3812 Revision 590.153 2002/03/14 04:24:20 nbryant
3813 support window resizing in curses mode
3815 Revision 590.152 2002/03/13 04:11:11 nbryant
3816 fix up minor gotcha introduced by fgets change
3818 Revision 590.151 2002/03/13 03:58:29 ajc
3819 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3821 Revision 590.150 2002/03/13 03:34:38 nbryant
3822 /* when running in curses mode, the scroll bar in most
3823 xterm-style programs becomes useless, so it makes sense to
3824 pause after a screenful of pages if the user has been idle
3825 for a while. However, this is annoying to some of the users
3826 who aren't in curses mode and tend to leave their clients
3827 idle. keepalives become disabled, resulting in getting booted
3828 when coming back to the idle session. but they probably have
3829 a working scrollback in their terminal, so disable it in this
3832 if (!is_curses_enabled())
3835 Revision 590.149 2002/03/12 23:34:37 nbryant
3836 use ncurses in preference to curses if it's installed; it handles
3837 background colors properly on dtterm, has a larger color pair palette,
3838 and has a bigger terminal database than solaris curses
3840 Revision 590.148 2002/03/12 22:47:17 nbryant
3841 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3842 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3843 map the white/blue color pair onto 8 instead of 9, but only if that slot
3844 is available; fall back on white/black otherwise.
3846 it seems there may be an off-by-one error in the color pair manpages for
3847 the various curses packages (?) if not, our 0 entry is unusable, but that's
3848 the DIM_BLACK color and we don't use it anyway.
3850 Revision 590.147 2002/03/12 22:17:20 ajc
3851 * Give mailbox owners access to "who knows room" command
3853 Revision 590.146 2002/03/12 21:08:03 nbryant
3854 support color under Solaris curses
3856 Revision 590.145 2002/03/12 19:59:40 ajc
3857 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3858 Open up INVT/KICK commands to non-Aides for their mailboxes.
3860 Revision 590.144 2002/03/12 04:30:52 nbryant
3861 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3862 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3863 generator daemon) socket and seed OpenSSL's RNG.
3865 this is necessary on solaris and other systems which lack /dev/urandom.
3867 Revision 590.143 2002/03/12 03:43:26 nbryant
3868 squished the last remaining calls to sprintf
3870 Revision 590.142 2002/03/12 03:36:55 nbryant
3871 replace calls to gets with fgets
3873 Revision 590.141 2002/03/12 03:19:09 nbryant
3874 more sprintf bashing. now the only ones left are in mime_parser
3876 Revision 590.140 2002/03/12 01:33:42 nbryant
3877 - pass -Wcast-qual to gcc
3878 - more sprintf bashing
3880 Revision 590.139 2002/03/12 00:03:43 nbryant
3881 more sprintf removals
3883 Revision 590.138 2002/03/11 06:00:21 nbryant
3884 use <db.h> before <db3/db.h> or <db4/db.h>
3885 this is the only way i can think of to make it work everywhere; people on
3886 systems like FreeBSD where the ports work the other way around will have to
3887 specify an extra -I flag in their CPPFLAGS variable.
3889 Revision 590.137 2002/03/11 05:42:46 nbryant
3890 removed all references to sprintf from several files (not all files yet)
3891 and replace with snprintf
3893 Revision 590.136 2002/03/11 04:16:20 nbryant
3894 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3897 Revision 590.135 2002/03/11 03:55:24 nbryant
3898 - fixes for building without OpenSSL
3899 - setenv doesn't exist on all systems, use putenv instead
3900 - support Solaris' curses implementation
3902 Revision 590.134 2002/03/09 22:52:04 ajc
3903 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3904 overflow problem in lprintf(). I also did the same fix to cprintf().
3906 Revision 590.133 2002/03/09 16:47:57 ajc
3907 * Added BMBX to fix a problem
3909 Revision 590.132 2002/03/09 06:18:37 ajc
3912 Revision 590.131 2002/03/09 05:22:29 ajc
3913 * this should do it.
3915 Revision 590.130 2002/03/09 05:02:20 ajc
3916 * Attempts to fix the access control crap
3918 Revision 590.129 2002/03/08 05:42:02 ajc
3919 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3921 Revision 590.128 2002/03/07 04:30:37 ajc
3922 * Force recipient only in Mail>, not in all mailbox rooms
3924 Revision 590.127 2002/03/05 22:45:40 error
3925 * Autoconf fixes for DB4 support
3927 Revision 590.126 2002/03/05 04:47:49 ajc
3928 * vcard.c: another API update
3930 Revision 590.125 2002/03/04 05:29:39 ajc
3931 * Made a small API change to vcard.c for WebCit, brought the change over here too
3932 in order to keep vcard.c identical everywhere.
3934 Revision 590.124 2002/03/03 06:48:25 ajc
3935 * Client and server options to disable self-service user account creation
3937 Revision 590.123 2002/03/03 06:31:58 ajc
3938 * Added password starred-out entry to newprompt() and strprompt()
3939 * Applied the above setting to password set/change in <.A>ide <U>seredit
3941 Revision 590.122 2002/03/03 06:18:45 ajc
3942 * Implemented the CREU server command to administratively create user accounts
3943 * Added the ability to create new user accounts to <.A>ide <U>seredit
3945 Revision 590.121 2002/03/03 06:05:16 ajc
3946 * Split up some of the code in order to prepare for user accounts to be
3947 administratively created without logging in to them.
3949 Revision 590.120 2002/03/02 05:56:48 ajc
3950 * Properly implemented the network filter list. Finished the server module and
3951 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3953 Revision 590.119 2002/03/01 04:24:20 ajc
3954 * Cosmetic change to Received: line
3956 Revision 590.118 2002/03/01 04:16:22 ajc
3957 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3958 discarded instead of prepended. "Received:" lines now work.
3960 Revision 590.117 2002/02/23 19:20:51 ajc
3961 * Do the use table purge in two phases to avoid crashy crashy
3963 Revision 590.116 2002/02/20 22:42:19 ajc
3964 * Started adding better management of source IP addressses in SMTP service
3966 Revision 590.115 2002/02/15 04:28:57 ajc
3967 * Wrote the expire/purge routine for the new use table
3969 Revision 590.114 2002/02/15 04:05:08 ajc
3970 * Began implementation of a networker use table that doesn't chew up oodles
3971 of CPU time. (It uses a cdb instead.)
3973 Revision 590.113 2002/02/15 03:40:06 ajc
3974 * Stu's changes (which he checked in without making any ChangeLog comments,
3975 bad Stu!) didn't build properly without curses. Added #ifdef's.
3977 Revision 590.112 2002/02/13 22:15:10 ajc
3980 Revision 590.111 2002/02/13 22:04:11 ajc
3981 * added vcard_to_html() function
3983 Revision 590.110 2002/02/13 15:48:55 ajc
3984 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3986 Revision 590.109 2002/02/12 20:15:25 ajc
3987 * Threw in a few more #ifdef's so the client build doesn't barf on
3989 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3991 Revision 590.108 2002/02/11 15:52:10 ajc
3992 * Don't crash when deleting "purge this vCard" messages
3994 Revision 590.107 2002/02/10 22:36:41 nbryant
3995 - replace cdb_trunc with a complete version of the code i had been
3996 working on; fallback code for db < 3.3.x needed
3997 - change 'can't connect to host.port' to 'can't connect to host:port'
3999 Revision 590.106 2002/02/08 22:39:08 ajc
4000 * If there's already a Subject line in memory, display it below the usual
4001 headers when the user hits <E>
4003 Revision 590.105 2002/02/08 22:36:23 ajc
4004 * Changed the logic for printing RFC822 addresses (again)
4005 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4006 (We need to either provide an alternative implementation or require DB >=3.3)
4007 * Automatically Re: subject line in the client where appropriate
4009 Revision 590.104 2002/02/08 19:02:25 ajc
4010 * Added client and server side support for entering Subject lines in
4011 messages when not using RFC822.
4013 Revision 590.103 2002/02/08 18:10:07 ajc
4014 * When outputting a message in non-RFC822 format, don't display an Internet
4015 address if the user is local.
4017 Revision 590.102 2002/02/07 04:42:49 ajc
4018 * Silently refuse to add directory entries for Internet addresses already
4019 belonging to other users.
4020 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4022 Revision 590.101 2002/02/05 05:05:53 ajc
4023 * Don't crash when posting if the user doesn't have an Internet directory address
4025 Revision 590.100 2002/02/03 15:29:03 error
4026 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4028 Revision 590.99 2002/02/03 15:21:48 error
4029 * Remove the ETLS command, it is no longer needed
4031 Revision 590.98 2002/02/02 21:44:04 ajc
4032 * If a user has at least one valid Internet directory address, stamp it onto
4033 any outgoing messages.
4035 Revision 590.97 2002/02/01 05:11:26 ajc
4036 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4037 * In the client, check the directory for conflicts when selecting email addr.
4039 Revision 590.96 2002/01/31 05:13:44 ajc
4040 * When deleting a vCard from the Global Address Book room, remove the
4041 corresponding address in the directory. (Not tested.)
4043 Revision 590.95 2002/01/30 19:03:41 ajc
4044 * Added a new DeleteFunctionHook type of thing. These get called when a
4045 message is being deleted from a room.
4046 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4047 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4048 outside of the S_QUICKROOM critical section.
4050 Revision 590.94 2002/01/27 06:39:45 error
4051 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4052 the wrong number of bytes for the client to download
4054 Revision 590.93 2002/01/26 21:33:38 ajc
4055 * More internet addressing and global directory stuff. I think it's all working now
4056 except for the purging of old entries.
4058 Revision 590.92 2002/01/26 11:02:37 error
4059 * citadel.spec cleaned up
4061 Revision 590.91 2002/01/26 09:23:40 error
4062 * setup now has a silent running mode (-q option) where it silently sets
4063 defaults for everything. This is intended for use in scripts such as
4064 the RPM packages, eliminating a step from the installation process.
4066 Revision 590.90 2002/01/26 09:19:16 error
4067 * citadel.spec has been completely overhauled, we can make RPMs now!
4069 Revision 590.89 2002/01/26 04:59:57 ajc
4070 * smtp FROM command now validates sender using the validate_recipients() loop
4071 (yeah, it's good for that too) making it directory-aware
4073 Revision 590.88 2002/01/26 04:01:10 error
4074 * Formatter now uses more of the available screen width
4076 Revision 590.87 2002/01/26 03:57:30 error
4077 * Revised status_line() display, it's much more compact now
4079 Revision 590.86 2002/01/26 03:50:26 error
4080 * Better error reporting in connection_died(), kills curses before printing
4081 error message, prints last errno.
4083 Revision 590.85 2002/01/25 05:19:03 ajc
4084 * Greatly simplified the logic for validating recipient addresses for incoming
4085 SMTP. This logic destroys the whitespace mangling for local names; I will
4088 Revision 590.84 2002/01/25 04:36:35 ajc
4089 * fixz to allow incoming vCards in the address book to actually get processed
4091 Revision 590.83 2002/01/24 06:52:54 error
4092 * citadel_decls.h: fix unresolved extern errors
4094 Revision 590.82 2002/01/23 05:04:05 ajc
4095 * Add vCards from incoming network messages in the GAB to the directory.
4097 Revision 590.81 2002/01/23 03:39:32 ajc
4098 * Added a new hook type for handling incoming network messages
4099 * Wrote a skeleton module for net filtering
4101 Revision 590.80 2002/01/22 10:46:25 error
4102 * read_message() and fmout() now accept a FILE to which to send their
4103 output; this fixes quoting in the fullscreen client
4105 Revision 590.79 2002/01/20 08:03:43 error
4106 * curses client: use the status line as "input" line in chat mode
4108 Revision 590.78 2002/01/20 07:43:07 error
4109 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4111 Revision 590.77 2002/01/20 05:22:07 error
4112 * curses client: allow goodbye message to be seen on some terminals
4114 Revision 590.76 2002/01/19 16:56:31 error
4115 * Fixed color support, now works when rc_ansi_color is on or auto
4117 Revision 590.75 2002/01/19 15:10:25 error
4118 * Cosmetics for the client status line
4120 Revision 590.74 2002/01/19 11:59:33 error
4121 * A real status line for the text client
4123 Revision 590.73 2002/01/19 10:08:43 error
4124 * fix link for libcitserver.so to tools.o which I broke (oops!)
4126 Revision 590.72 2002/01/19 09:59:08 error
4127 * Full-screen curses support for Citadel text client
4129 Revision 590.71 2002/01/17 20:11:05 nbryant
4130 remove lock.c/lock.h; don't need them for what i was planning after all
4132 Revision 590.70 2002/01/17 10:48:36 error
4133 * cosmetic fixes in the new trace file functionality
4135 Revision 590.69 2002/01/17 10:32:14 error
4136 * lprintf() now logs the session ID for each log entry within a session.
4137 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4139 Revision 590.68 2002/01/17 10:16:09 error
4140 * migratenet.c: cygwin fix: include limits.h
4142 Revision 590.67 2002/01/17 10:13:31 error
4143 * serv_ical.c: set expire policy for My Calendar> to manual
4145 Revision 590.66 2002/01/17 07:18:11 ajc
4146 * Changed all "free software" references to "open source" in order
4147 to piss off Richard Stallman
4149 Revision 590.65 2002/01/17 00:22:35 nbryant
4150 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4152 Revision 590.64 2002/01/15 12:41:53 error
4153 * Implement alternate_semantics (see comments in citadel.rc file)
4155 Revision 590.63 2002/01/15 11:07:51 ajc
4156 * vcard.c: updated vCard "object methods" to handle multiple instances of
4157 the same key name when necessary.
4159 Revision 590.62 2002/01/15 06:38:39 error
4160 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4162 Revision 590.61 2002/01/15 06:20:18 error
4163 * Modules can now unregister any of their hooks (though none yet take
4166 Revision 590.60 2002/01/14 08:49:13 error
4167 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4170 Revision 590.59 2002/01/13 04:46:31 ajc
4171 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4172 providing directory service.
4174 Revision 590.58 2002/01/13 04:06:33 ajc
4175 * Repaired the problems I created when moving the_mime_parser()'s variables
4176 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4178 Revision 590.57 2002/01/11 15:46:57 error
4179 * Allow users to move/copy messages between personal rooms
4181 Revision 590.56 2002/01/11 04:59:00 ajc
4182 * Finished most of the work for the Global Address Book.
4184 Revision 590.55 2002/01/11 04:37:03 ajc
4185 * More code for the Global Address Book
4187 Revision 590.54 2002/01/11 02:57:35 error
4188 * Don't print **** when sending a page or mail from an anonymous-only room
4190 Revision 590.53 2002/01/10 21:22:37 ajc
4191 * Minor changes for global directory service
4193 Revision 590.52 2002/01/10 04:29:28 ajc
4194 * Minor updates for directory service
4196 Revision 590.51 2002/01/09 23:12:40 ajc
4197 * Allow users to zap mailbox rooms
4199 Revision 590.50 2002/01/09 04:37:32 ajc
4200 * Finished the callback stuff for vCard address extraction
4202 Revision 590.49 2002/01/09 04:05:53 ajc
4203 * Began writing code to harvest Internet e-mail addresses from vCards, and
4204 hacked together a temporary version (and writeup) of the IGAB command.
4206 Revision 590.48 2002/01/08 16:34:22 ajc
4207 * serv_vcard.c: cosmetic cleanup
4209 Revision 590.47 2002/01/06 22:44:21 error
4210 * Enable/disable encryption in client from command line and/or citadel.rc
4212 Revision 590.46 2002/01/06 21:25:26 ajc
4213 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4214 handling redirect_ssl, because these need to be done the same way regardless
4215 of client session crypto
4216 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4217 order to gain greater portability (or even to get it to compile on splorph)
4219 Revision 590.45 2002/01/06 11:13:33 error
4220 * Enable SSL/TLS support in the client (again)
4222 Revision 590.44 2002/01/06 11:11:31 error
4223 * Enable SSL/TLS in the client
4225 Revision 590.43 2002/01/06 10:49:55 error
4226 * Add some #includes I apparently somehow missed
4228 Revision 590.42 2002/01/06 10:33:10 error
4229 * SSL/TLS support for the Citadel wire protocol
4231 Revision 590.41 2002/01/06 08:54:58 error
4232 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4234 Revision 590.40 2002/01/05 22:31:22 ajc
4235 * Removed some protocol commands and writeups that are no longer necessary
4236 * Began some of the framework for the Global Address Book
4238 Revision 590.39 2002/01/05 12:44:43 error
4239 * serv_chat.c: allow a session to be killed while in chat
4241 Revision 590.38 2002/01/05 12:31:04 error
4242 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4244 Revision 590.37 2002/01/05 04:51:36 error
4245 * stats now sorts its top 20 lists properly
4247 Revision 590.36 2002/01/04 20:57:36 nbryant
4250 Revision 590.35 2002/01/04 20:46:26 nbryant
4251 Makefile fix for cygwin (fix migratenet linkage)
4253 Revision 590.34 2002/01/04 20:43:26 nbryant
4254 configure/genstamp: check for struct tm.tm_gmtoff
4256 Revision 590.33 2002/01/03 22:01:17 ajc
4257 * Fixed mail to "sysop"
4259 Revision 590.32 2002/01/03 21:35:07 ajc
4260 * I think this is the last of the fixes for the new submit queue.
4262 Revision 590.31 2002/01/03 12:27:35 error
4263 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4265 Revision 590.30 2002/01/03 12:21:02 error
4266 * Autoconf support for recognizing OpenSSL
4268 Revision 590.29 2002/01/03 04:52:28 ajc
4269 * serv_network.c: migrated deliveries and bounces to the new message
4270 submission subsystem. NOT TESTED.
4272 Revision 590.28 2002/01/01 21:32:10 ajc
4273 * Finished the updates to serv_smtp.c, although I think there may be a
4274 problem with one-too-many reference counts when a message is submitted
4277 Revision 590.27 2001/12/31 20:15:13 ajc
4278 * Almost finished converting serv_smtp.c to the new message submission
4279 framework. Still not done yet; don't use this.
4281 Revision 590.26 2001/12/30 06:20:46 error
4282 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4284 Revision 590.25 2001/12/30 05:50:46 error
4285 * Security: Citadel now drops privileges when called from telnetd, also
4286 checks to make sure you didn't set the setuid/setgid bits. No more
4289 Revision 590.24 2001/12/29 05:19:32 ajc
4290 * Minor cosmetic hack
4292 Revision 590.23 2001/12/29 04:21:22 nixo
4293 stupid me. I didn't realize that asking for the header did what I wanted
4294 so I changed my little 'y' hack to not bother reading the text of the
4295 message. a little saving on the bandwidth.
4297 Revision 590.22 2001/12/28 22:32:38 nixo
4298 Added a "read m<y> next" function in read mode. It will skip to the next
4299 message by the user in the current message list (whatever mode you're in
4300 be it read forward, last 50, whatever.)
4302 Revision 590.21 2001/12/28 11:06:53 error
4303 * More server support for hostnames up to 63 characters (oops I missed a spot)
4305 Revision 590.20 2001/12/28 09:39:10 error
4306 * Client support for hostnames up to 63 characters: truncated at 24 in
4307 short who list, full display in long who list.
4309 Revision 590.19 2001/12/28 09:28:04 error
4310 * Server support for hostnames up to 63 characters
4312 Revision 590.18 2001/12/26 05:01:30 ajc
4313 * Added a new developer ID for Anticlimactic Teleservices
4315 Revision 590.17 2001/12/23 10:00:43 error
4316 * Pages are once again formatted to the caller's screen width.
4318 Revision 590.16 2001/12/23 09:57:47 error
4319 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4320 along with the time, e.g. 12:34 pm or 12:34:56 pm
4322 Revision 590.15 2001/12/20 04:54:26 ajc
4323 * If you paid for this software, someone is ripping you off.
4325 Revision 590.14 2001/12/18 08:24:56 nbryant
4326 more lovely configure tweaks (include paths for db)
4328 Revision 590.13 2001/12/18 06:04:08 ajc
4329 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4330 it was crashing boxen with small stack sizes.
4332 Revision 590.12 2001/12/18 05:54:16 ajc
4333 * Added more load_floorlist() commands to the beginning and end of functions
4334 in the client that manipulate the floor list. This fixes a bug in which
4335 new floors don't show up right away after being created.
4337 Revision 590.11 2001/12/17 08:14:26 nbryant
4338 restored the checks for /usr/include/db3 and /usr/local/include/db3
4339 in configure. there are too many variations on db installation; this is
4342 Revision 590.10 2001/12/17 08:00:45 nbryant
4343 set the pthreads stack size to 128K because FreeBSD's default of 64K
4344 seems too small. fixes crashes under FreeBSD.
4346 Revision 590.9 2001/12/16 00:50:14 error
4347 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4348 commands in logged_in_response().
4350 Revision 590.8 2001/12/14 21:33:18 nbryant
4351 finally changed configure to complain if there's no database driver ;)
4353 Revision 590.7 2001/12/14 08:29:30 error
4354 * Security: trace file is now only readable by owner, since it contains
4355 plain text passwords.
4357 Revision 590.6 2001/12/14 07:04:24 ajc
4358 * Now you can send mail to yourself. Hi from Stu.
4360 Revision 590.5 2001/12/14 06:58:12 ajc
4363 Revision 590.4 2001/12/13 22:36:30 nbryant
4364 make configure search for /usr/local/BerkeleyDB.4.0
4366 Revision 590.3 2001/12/13 22:29:57 nbryant
4367 make it compile with Berkeley DB 4.0.x
4369 Revision 590.2 2001/12/11 21:31:07 nbryant
4370 - test for -ldb3 before -ldb
4372 Revision 590.1 2001/12/11 20:04:41 nbryant
4373 - fix library flags, includes for portability
4374 - malloc.h is deprecated
4375 - fix genstamp, hopefully
4376 - fix size_t *printf handling for portability
4378 Revision 590.0 2001/12/08 03:31:41 ajc
4381 Revision 580.95 2001/12/08 03:30:37 ajc
4382 * Final changes to networking docs for 5.90
4384 Revision 580.94 2001/12/06 05:13:34 ajc
4385 * Added the documentation for room sharing and listserv
4387 Revision 580.93 2001/12/04 05:24:15 ajc
4388 * Added two more bytes to the possible length of shared secrets in networking
4389 due to some legacy support requirements.
4391 Revision 580.92 2001/12/04 05:16:19 ajc
4392 * mime_parser.c: change to memory allocation algorithm ... some badly done
4393 messages were crashing the server
4395 Revision 580.91 2001/12/03 22:48:16 ajc
4396 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4398 Revision 580.90 2001/12/03 17:02:50 ajc
4399 * dynloader.c: fixed improperly done declaration and mallok()
4401 Revision 580.89 2001/12/03 04:28:02 ajc
4402 * mime_parser.c: now uses built-in functions to decode base64 and
4403 quoted-printable attachments, instead of piping data to outboard programs.
4405 Revision 580.88 2001/12/03 02:45:46 ajc
4406 * Began implementing some code to handle multiple recipients (but #define'd
4407 it all out because we're approaching a release)
4409 Revision 580.87 2001/12/03 01:50:17 ajc
4410 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4411 the sender's "Mail>" room.
4413 Revision 580.86 2001/12/02 23:36:24 ajc
4414 * On a new system, set the default new user level to 4 instead of 1.
4416 Revision 580.85 2001/12/02 23:27:01 ajc
4417 * Removed references to the old networker from the documentation. Did not
4418 write any new documentation, so what's there now is kind of sparse.
4420 Revision 580.84 2001/12/02 02:42:55 ajc
4421 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4422 room listings, even for Aides (but it's still gotoable). This will be used
4423 for rooms which hold system configuration and message queues.
4425 Revision 580.83 2001/12/01 19:23:26 ajc
4426 * clientsocket.c: implement socket timeouts for read operations
4428 Revision 580.82 2001/12/01 17:00:23 ajc
4429 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4431 Revision 580.81 2001/12/01 07:18:28 ajc
4432 * Fixed an SMTP delivery problem that was causing certain classes of
4433 transient errors to cause a message to never be delivered.
4435 Revision 580.80 2001/12/01 05:26:01 ajc
4436 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4437 utility/diagnostic functions.
4439 Revision 580.79 2001/11/27 17:08:29 ajc
4440 * When calling an external editor, set the environment variable
4441 WINDOW_TITLE to an appropriate value.
4443 Revision 580.78 2001/11/26 03:27:08 ajc
4444 * new algorithm to load the use table
4446 Revision 580.77 2001/11/17 19:55:08 ajc
4447 * Updated some of the documentation
4449 Revision 580.76 2001/11/16 04:43:12 ajc
4450 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4451 commands are sent out using a single sock_write() call. There are broken
4452 SMTP server implementations that can't handle SMTP commands split across
4453 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4455 Revision 580.75 2001/11/15 04:11:30 ajc
4456 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4457 file format (since we dumbed down the gateway software)
4458 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4459 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4460 if a numeric port number was specified instead of a service name
4462 Revision 580.74 2001/11/14 02:59:01 ajc
4463 * Network run frequency is now a site-definable setting
4465 Revision 580.73 2001/11/13 22:05:23 ajc
4466 * Re-introduced the ability to enter IGnet mail into the system.
4468 Revision 580.72 2001/10/29 22:59:22 ajc
4469 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4471 Revision 580.71 2001/10/29 16:39:54 ajc
4472 * Finished the migratenet utility (finally).
4474 Revision 580.70 2001/10/28 05:18:51 ajc
4475 * migratenet almost finished
4477 Revision 580.69 2001/10/26 04:26:45 ajc
4478 * more work on the net migrator
4480 Revision 580.68 2001/10/23 03:37:33 ajc
4481 * Threw a few more lines of code into migratenet.c
4483 Revision 580.67 2001/10/20 18:10:50 ajc
4484 * migratenet.c: added (not even close to being finished)
4486 Revision 580.66 2001/10/17 21:07:20 nbryant
4487 further format string cleanups (for i686-linux type sizes)
4489 Revision 580.65 2001/10/17 20:41:07 nbryant
4490 - declare *printf format specifiers if gcc detected
4491 - format string fixes (compiles w/o warnings on alpha osf/1)
4493 Revision 580.64 2001/10/17 19:40:38 nbryant
4494 warning fixes and cleanups for 64-bit machines
4496 Revision 580.63 2001/10/16 20:47:37 nbryant
4497 - backed out -export-dynamic, it doesn't do anything and i've found the real
4499 - remove declaration for make_message
4501 Revision 580.62 2001/10/16 19:18:49 nbryant
4502 backed out that compiler detection change for Tru64. it's not incredibly
4503 important and results in broken autoconf macro expansions.
4505 Revision 580.61 2001/10/16 18:36:33 nbryant
4506 reinstate -export-dynamic for citserver in case libtool decides to build
4507 static libraries (why?)
4509 Revision 580.60 2001/10/16 18:21:53 nbryant
4510 add some explanatory text to bootstrap
4512 Revision 580.59 2001/10/16 17:43:53 nbryant
4513 - further configure tweaks for FreeBSD and Tru64 Unix
4514 - updated to latest libtool configure fragment
4515 - there are two functions named make_message. (?) so declare them both
4518 Revision 580.58 2001/10/16 01:48:55 nbryant
4519 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4520 - #ifdef out inline on non-GCC compilers
4522 Revision 580.57 2001/10/15 19:50:50 ajc
4523 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4524 * Post notification in Aide> when the loopzapper catches a message.
4526 Revision 580.56 2001/10/12 22:41:11 ajc
4527 * Wrote the rest of the use table code. Finished except for a bug.
4529 Revision 580.55 2001/10/10 18:35:12 ajc
4530 * Comments & cosmetics for previous update
4532 Revision 580.54 2001/10/10 17:12:54 ajc
4533 * Bugfix for MSG0 command to properly handle multipart/alternative
4535 Revision 580.53 2001/10/06 21:32:29 ajc
4536 * Finished the concurrency check for network polling. (Now works both for
4537 polling and being polled. Severe UUCP deja vu.)
4539 Revision 580.52 2001/10/06 20:28:06 ajc
4540 * Began implementing some concurrency stuff for the networker
4542 Revision 580.51 2001/10/06 19:51:47 ajc
4543 * Stripped the build of obsolete parts of the old networker no longer in use.
4545 Revision 580.50 2001/10/03 20:05:50 ajc
4546 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4547 side. (No changes required other than advertising the extension.)
4549 Revision 580.49 2001/10/03 03:15:16 ajc
4550 * Implemented BOUNCE BOUNCE BOUNCE
4552 Revision 580.48 2001/10/02 03:04:30 ajc
4553 * Allow non-Aides to terminate sessions belonging to them
4555 Revision 580.47 2001/09/24 18:55:13 ajc
4556 * Completed migrating the "netpoll" utility into the serv_network module.
4557 Removed this utility.
4559 Revision 580.46 2001/09/21 20:58:25 nbryant
4560 support different log_archive prototype in DB versions prior to 3.3
4562 Revision 580.45 2001/09/20 04:17:10 ajc
4563 * Inbound network authentication working. Fixed a bug in the split-horizon
4564 algorithm. Still need to move the 'netpoll' command into the server.
4566 Revision 580.44 2001/09/18 04:05:04 ajc
4567 * Added host/IP and port to node config (client side only)
4569 Revision 580.43 2001/09/17 23:55:45 ajc
4570 * Support for IGnet routing (not tested)
4572 Revision 580.42 2001/09/16 05:44:51 ajc
4573 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4574 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4576 Revision 580.41 2001/09/09 16:19:29 error
4577 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4579 Revision 580.40 2001/09/09 03:19:38 ajc
4580 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4581 says it's ok to do so.
4583 Revision 580.39 2001/09/08 18:58:38 ajc
4584 * More changes to the new networker. Added client command for room sharing.
4586 Revision 580.38 2001/09/07 04:05:27 ajc
4587 * You guessed it: still more code for the new networker.
4589 Revision 580.37 2001/09/06 05:47:29 nbryant
4590 check for /usr/include/db3 (for RedHat 6.2; others?)
4592 Revision 580.36 2001/09/06 05:23:14 nbryant
4593 #include fix for glibc 2.1.3
4595 Revision 580.35 2001/09/06 04:02:34 ajc
4596 * A few more updates to the networker
4598 Revision 580.34 2001/09/06 03:32:41 nbryant
4599 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4600 set up properly for all platforms now.
4602 Revision 580.33 2001/09/06 02:55:27 nbryant
4605 Revision 580.32 2001/09/06 02:49:22 ajc
4606 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4607 the user hits <C>ontinue (bug reported by Stu Mark)
4609 Revision 580.31 2001/09/06 01:26:39 nbryant
4610 - port to Cygwin (DLL support, etc.)
4611 - don't build SMTP module if there's no resolver library (eg on Windows)
4613 Revision 580.30 2001/09/06 00:54:01 nbryant
4614 updated to libtool 1.4.1 and automake 1.5
4616 Revision 580.29 2001/08/29 02:51:25 ajc
4617 * More work on the new networker.
4619 Revision 580.28 2001/08/25 05:04:57 ajc
4620 * Worked a little more on the in-server replacement for netproc
4622 Revision 580.27 2001/08/22 04:18:17 ajc
4623 * Realized that there was lots of similarly broken code in
4624 process_rfc822_addr(). Wrote two new utility functions in tools.c
4625 stripout() and stripallbut() and used them where appropriate. This should
4626 take care of all possible infinite loops.
4628 Revision 580.26 2001/08/22 03:43:11 ajc
4629 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4630 server to jump into an endless loop when an e-mail address contained
4631 unbalanced angle brackets.
4633 Revision 580.25 2001/08/15 04:26:02 ajc
4634 * Added split horizon and delete-after-spool to the new networker
4636 Revision 580.24 2001/08/14 02:41:57 ajc
4637 * Began the migration of netproc into part of the serv_network.c module instead
4638 of a standalone program.
4640 Revision 580.23 2001/08/11 22:35:40 nbryant
4641 updated citadel-with-berkeley-db.txt.
4642 - updated build instructions
4643 - improved backup procedures to be safer and more space-efficient.
4645 Revision 580.22 2001/08/11 19:18:41 ajc
4646 * Realized that I am stupid and started implementing server commands to load
4647 and save network configurations, when I had already lovingly implemented the
4648 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4649 in the Local System Configuration> room. Ripped the newer crap out.
4650 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4652 Revision 580.21 2001/08/11 03:51:56 ajc
4653 * Removed the idle timer from the client. Dialup is dead.
4655 Revision 580.20 2001/08/06 21:33:29 nbryant
4656 made the client fall back on port 504 if there's no /etc/services entry
4658 Revision 580.19 2001/08/05 23:54:14 ajc
4659 * prep for new network node infrastructure
4661 Revision 580.18 2001/08/03 16:53:21 ajc
4662 * Added some more "break" statements to the main switch..case loop in
4663 citadel.c where they were needed.
4665 Revision 580.17 2001/08/03 16:43:53 ajc
4666 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4667 return code as a warning instead of an error worthy of aborting the server.
4668 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4670 Revision 580.16 2001/07/30 03:46:14 nbryant
4671 made ForEachUser use a read-only cursor, too. there is now only one piece of
4672 code in Citadel proper (not the database driver) that needs transactions.
4673 that's check_ref_counts; in other words it's the only thing standing in the way
4674 of a clean implementation of retryable transactions.
4676 Revision 580.15 2001/07/29 22:24:04 nbryant
4677 - added a new function to the database interface, cdb_close_cursor(). always
4678 call this when you're finished with a traversal but didn't bother reading all
4681 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4682 no longer needed because of the read-only cursor support.
4684 Revision 580.14 2001/07/29 20:56:09 nbryant
4685 change ForEachRoom to use read-only cursors by default. it can be overridden to
4686 still use read/write cursors by doing:
4688 cdb_begin_transaction();
4690 cdb_end_transaction();
4692 the only place I found where it appears necessary to do so is check_ref_counts,
4693 so this checkin affects that function too.
4695 Revision 580.13 2001/07/29 20:06:33 nbryant
4696 generate symlinks to .libs in modules directory
4698 Revision 580.12 2001/07/28 00:02:50 nbryant
4699 implemented read-only cursors. one of the advantages to these is that
4700 transactions can be avoided; a cursor operation that occurs within a
4701 transaction will often acquire a read lock on every single database page. in
4702 general, the Sleepycat documentation recommends avoiding transaction-protected
4703 read-only operations where practical. read/modify/write operations can still
4704 be transaction protected, of course.
4706 to use a read-only cursor, call cdb_rewind without a previous call to
4707 cdb_begin_transaction. the DB driver will notice this and prevent the current
4708 thread from modifying data or starting a transaction until the cursor is
4711 Revision 580.11 2001/07/27 20:45:44 nbryant
4712 libtool has matured a lot since the last time i looked at it (years ago)
4713 so we now use it to handle the details of building shared libraries and
4714 the linker flags for the main executable.
4716 in theory this should bring a lot more portability to the dynloader
4717 subsystem and enable us to do things like transparently detect GNU vs Sun
4718 linkers on solaris, for example
4720 Revision 580.10 2001/07/27 03:29:04 nbryant
4721 missed one thing in the autoconf move
4723 Revision 580.9 2001/07/27 02:57:43 nbryant
4724 support one cursor per database rather than one global cursor
4726 Revision 580.8 2001/07/27 01:32:07 nbryant
4727 remove the automatic transaction demarcation on singleton read operations
4729 Revision 580.7 2001/07/26 21:43:46 nbryant
4730 - move to autoconf 2.52
4731 - random warning fix
4734 Revision 580.6 2001/07/24 13:17:54 ajc
4735 * New UI for mailing list setup
4736 * rooms.c: code cleanup
4739 Revision 580.5 2001/07/20 23:48:23 nbryant
4740 fix build on solaris, check default install location for db 3.2, and silence
4743 Revision 580.4 2001/07/16 14:24:30 ajc
4744 * Silly cosmetic change to keep the wholist ordered by ascending session number
4746 Revision 580.3 2001/07/13 00:01:36 ajc
4747 * Shuffled around some of the housekeeping loop code
4749 Revision 580.2 2001/07/11 17:01:10 ajc
4750 * database_sleepycat.c: small changes to log messages
4752 Revision 580.1 2001/07/11 04:35:40 nbryant
4753 moved dret initialization in cdb_fetch, just in case
4755 Revision 580.0 2001/07/03 03:07:06 ajc
4758 Revision 573.143 2001/07/03 03:06:50 ajc
4759 * Last minute doco update for 5.80
4761 Revision 573.142 2001/07/01 15:44:32 nbryant
4762 configure.in: check for Berkeley DB first.
4764 Revision 573.141 2001/06/27 23:34:30 ajc
4765 * Added some verbage to messages/roomaccess to placate a user who keeps
4766 bitching about privacy policy.
4768 Revision 573.140 2001/06/19 03:41:04 ajc
4769 * Ooops... last_cull needs to be declared static
4771 Revision 573.139 2001/06/19 03:33:19 ajc
4772 * imap_fetch.c: download MIME parts without decoding first. We like that.
4773 * database_sleepycat.c: added automatic culling of log files which have not
4774 been written to in five days.
4776 Revision 573.138 2001/06/17 19:42:23 nbryant
4777 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4779 Revision 573.137 2001/06/07 03:28:37 ajc
4780 * More tweaks to the MIME parser
4782 Revision 573.136 2001/06/06 15:44:37 ajc
4783 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4784 ensure that 000 termination string appears on a line by itself.
4786 Revision 573.135 2001/06/06 04:22:25 ajc
4787 * Moved memreadline() to tools.c
4788 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4789 into an active loop when encountering badly formed headers
4791 Revision 573.134 2001/05/27 05:23:03 ajc
4792 * Added a "no new messages" response in the client, displayed when a read
4793 command turns up a zero message count.
4795 Revision 573.133 2001/05/18 20:12:09 ajc
4796 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4797 boundary was the very last line of the message.
4798 * serv_smtp.c: toned down some of the command response verbage.
4800 Revision 573.132 2001/04/28 04:42:55 ajc
4801 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4802 of going into a release cycle soon.
4804 Revision 573.130 2001/04/26 03:31:00 ajc
4805 * Finished the implementation of per-message seen/unseen logic, both in the
4806 server proper and in IMAP. Citadel protocol uses new "seen" command.
4808 Revision 573.129 2001/04/21 04:55:51 ajc
4809 * Began implementation of per-message seen/unseen attribute
4811 Revision 573.128 2001/04/20 03:39:54 ajc
4812 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4814 Revision 573.127 2001/04/17 00:35:19 cough
4815 * Modified rooms.c in the client so that it would allow inviting into
4816 public rooms. This is important since there is now a V_LOCKOUT
4817 flag which prevents users who have been kicked from rejoining
4818 a room unless/until you invite them back in.
4820 Revision 573.126 2001/04/16 19:21:14 cough
4821 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4822 rooms without knowing the password.
4824 Revision 573.125 2001/04/14 04:26:44 ajc
4825 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4828 Revision 573.124 2001/04/10 01:04:10 ajc
4829 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4830 that is corrupting the memory.
4832 Revision 573.123 2001/04/03 00:47:23 ajc
4833 * Began implementing IMAP APPEND
4835 Revision 573.122 2001/04/01 22:05:44 cough
4836 * *Actually* fixed a botched ChangeLog entry.
4838 Revision 573.121 2001/04/01 22:04:28 cough
4839 * Fixed a botched ChangeLog entry.
4841 Revision 573.120 2001/04/01 22:03:10 cough
4842 * Changed two fclose()s to pclose()s.
4844 Revision 573.119 2001/03/25 11:52:36 error
4845 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4846 RFC-compliant error messages.
4848 Revision 573.118 2001/03/21 05:47:49 ajc
4849 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4851 Revision 573.117 2001/03/20 01:33:55 ajc
4852 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4855 Revision 573.116 2001/03/13 17:19:33 ajc
4856 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4858 Revision 573.115 2001/03/12 01:27:42 ajc
4859 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4861 Revision 573.114 2001/03/11 23:00:29 ajc
4862 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4864 Revision 573.113 2001/03/11 22:09:20 ajc
4865 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4867 Revision 573.112 2001/03/11 20:06:53 ajc
4868 * Fixed bug that created incorrect roomnames when sending pages
4870 Revision 573.111 2001/03/11 19:23:32 ajc
4871 * IMAP DELETE command ... also split up access control for room delete cmds
4873 Revision 573.110 2001/03/10 17:29:07 ajc
4874 * Implement proper access control for deleting messages from IMAP
4876 Revision 573.109 2001/03/07 04:02:27 ajc
4877 * Fixed some small IMAP bugs
4879 Revision 573.108 2001/03/06 04:44:00 ajc
4880 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4882 Revision 573.107 2001/03/06 03:31:58 nbryant
4883 database-related cleanups and paranoia tests;
4884 fixed a transaction-leak/deadlock problem in cdb_delete;
4885 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4887 Revision 573.106 2001/03/05 04:59:31 ajc
4890 Revision 573.105 2001/03/04 23:49:41 ajc
4891 * IMAP EXPUNGE responses -should- be correct now
4893 Revision 573.94 2001/02/20 00:02:56 ajc
4894 * IMAP: implemented the STATUS command (sort of).
4896 Revision 573.93 2001/02/19 22:24:41 ajc
4897 * IMAP server: added untagged, unsolicited server messages for newly arrived
4898 messages, and messages expunged by another session.
4900 Revision 573.92 2001/02/17 05:53:35 ajc
4901 * Repaired the creation of page log rooms in the wrong namespace when the
4902 recipient does not yet have his/her log room created.
4903 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4904 purge and the next to delete them. Works better in transactionland.
4906 Revision 573.91 2001/02/14 08:11:27 error
4907 * citadel.rc: added RCS ID (it's about time!)
4909 Revision 573.90 2001/02/14 04:23:54 ajc
4910 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4911 This was causing some clients (such as Pine) to lock up.
4913 Revision 573.89 2001/02/13 04:06:14 ajc
4914 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4915 BODY[n] data items. I think. So much protocol crud, so little time...
4917 Revision 573.88 2001/02/13 01:18:44 ajc
4920 Revision 573.87 2001/02/12 04:31:34 ajc
4921 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4923 Revision 573.86 2001/02/08 04:45:58 ajc
4924 * Fixed namespace problems resulting from the automatic namespece prefixing
4925 added to create_room(). Also added the ability to specify "create a mailbox
4926 but I've already supplied the namespace prefix" for situations where the
4927 namespace isn't that of the logged in user.
4928 * Made the POP3 server response messages slightly less humorous
4930 Revision 573.85 2001/02/06 04:44:12 ajc
4931 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4933 Revision 573.84 2001/02/06 02:09:38 ajc
4934 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4935 Internet users now outnumber dialup users 100 to 0.
4936 * room_ops.c: added a really_create option to create_room(). Also moved the
4937 generation of personal namespace into that function. MODULE OWNERS PLEASE
4938 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4939 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4940 * serv_imap.c: finished the CREATE command (finally)
4942 Revision 573.83 2001/02/05 05:20:22 ajc
4943 * Made some changes to functions which translate between Citadel room names
4944 and IMAP folder names. They're still buggy.
4946 Revision 573.82 2001/02/04 23:17:28 ajc
4947 * Implemented the IMAP CREATE command
4949 Revision 573.81 2001/02/04 02:40:07 ajc
4950 * more imap. imap sucks. die crispin die.
4952 Revision 573.80 2001/02/03 10:02:12 error
4953 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4954 text/x-calendar or text/calendar; abort saving if not
4956 Revision 573.79 2001/02/03 09:30:46 error
4957 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4959 Revision 573.78 2001/02/03 08:21:00 error
4960 * serv_ical.c and serv_ical.h added; skeleton code for now
4962 Revision 573.77 2001/02/02 20:18:18 ajc
4963 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4964 instead of cdb_store. Useful to know which function failed...
4966 Revision 573.76 2001/02/01 04:08:03 ajc
4967 * IMAP minor change to mailbox name output
4968 * Increased size of buffer in lprintf()
4970 Revision 573.75 2001/01/28 09:50:02 error
4971 * sysdep.c: lprintf() now generates timestamps
4973 Revision 573.74 2001/01/28 07:35:04 error
4974 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4976 Revision 573.73 2001/01/16 04:03:13 ajc
4977 * yeesh ... more on the IMAP BODYSTRUCTURE
4979 Revision 573.72 2001/01/16 01:51:12 ajc
4980 * imap bodystructure
4982 Revision 573.71 2001/01/16 00:46:40 ajc
4983 * Changed the MIME parser API *again* because we now need the ability to
4984 supply callback functions to be executed before and/or after parsing a
4985 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4987 Revision 573.70 2001/01/15 23:59:26 ajc
4988 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4990 Revision 573.68 2001/01/15 20:34:04 ajc
4991 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4992 into thinking that mail messages are newsgroup messages instead. When we
4993 add NNTP support back into Citadel we'll have to add code to only output
4994 this field when appropriate.
4996 Revision 573.67 2001/01/15 16:30:31 ajc
4997 * temporary implementation of 901 asynchronous express messages
4999 Revision 573.66 2001/01/14 14:55:39 ajc
5000 * Changed the format of <.W>holist <L>ong
5002 Revision 573.65 2001/01/13 06:40:26 nbryant
5003 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5004 which should now be considered closed.
5006 Revision 573.64 2001/01/13 06:12:15 ajc
5007 * Added the ASYN command
5009 Revision 573.63 2001/01/12 22:05:46 ajc
5010 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5011 reads a list containing stealth mode sessions.
5013 Revision 573.62 2001/01/09 05:39:45 ajc
5014 * Merged in code from the TRANSACTIONS branch for testing.
5016 Revision 573.61 2000/12/30 06:17:17 ajc
5017 * Still more work on IMAP. Damn this is tedious.
5019 Revision 573.60 2000/12/30 04:55:05 ajc
5020 * more buffer size stuff
5022 Revision 573.59 2000/12/27 20:19:51 ajc
5023 * The size constant "256" which shows up everywhere as a buffer size has now
5024 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5025 we need 1024 byte buffers for most Internet protocols.
5027 Revision 573.58 2000/12/27 05:09:58 ajc
5028 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5030 Revision 573.57 2000/12/26 03:46:50 ajc
5033 Revision 573.56 2000/12/25 22:50:43 ajc
5034 * Added an API function to extract and unfold specific RFC822 fields.
5035 * imap-->fetch-->envelope-->in-reply-to now works
5036 * More robust checking and reporting of temp file errors in the client
5038 Revision 573.55 2000/12/25 20:43:24 ajc
5039 * imap_fetch.c: added support for fetch-->envelope-->from
5041 Revision 573.54 2000/12/20 04:09:24 ajc
5042 * A few memory handling fixes to netproc.
5044 Revision 573.53 2000/12/20 01:57:37 ajc
5045 * netproc.c: added bounds check to fpgetfield()
5047 Revision 573.52 2000/12/19 20:41:55 ajc
5048 * Fixed generation of unique file names for network uploads etc.
5050 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5051 remove extraneous transaction around dynamic module initializations. this will
5052 fix the crash on database creation.
5054 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5055 clean: also remove parsedate.c
5057 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5058 require transactional cursors
5060 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5061 release any stale db handles at the end of a server command
5062 (unfinished transactions will be aborted to annoy lazy programmers)
5064 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5065 set sched_yield as sleepycat's yield function. this should improve locking
5068 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5069 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5071 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5072 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5075 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5076 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5077 this should make things significantly more scaleable.
5079 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5080 reworked shutdown sequence to wait for worker threads to terminate before
5081 checkpointing and closing databases. it is no longer safe to call
5082 master_cleanup() directly to force a shutdown; instead, just set
5083 time_to_die to a nonzero value
5085 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5086 added deadlock detection and cleaned up messages
5088 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5089 created TRANSACTIONS branch
5090 track cursor and transaction id's in thread-specific data
5092 Revision 573.51 2000/12/14 18:36:34 ajc
5093 * Fixed the "users not in chat" wholist display
5095 Revision 573.50 2000/12/12 18:06:46 ajc
5096 * Removed the transaction stuff (but left the log in). It wasn't working.
5098 Revision 573.49 2000/12/12 06:19:55 ajc
5099 * Stabilize, dammit!!
5101 Revision 573.48 2000/12/12 04:20:03 ajc
5102 * Made the transaction open/close a global thing, in a frantic attempt to get
5103 Uncensored to stop crashing. More fixes on the way...
5105 Revision 573.47 2000/12/11 06:08:41 ajc
5106 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5107 timer event, and check_sched_shutdown() to the end of the worker thread
5108 loop. Seems to have improved reliability (but why?)
5110 Revision 573.46 2000/12/11 03:22:11 ajc
5111 * Added server-side REQT command to issue client termination requests
5113 Revision 573.45 2000/12/11 02:19:26 ajc
5114 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5115 client log off. (The server doesn't support sending that flag yet, though)
5117 Revision 573.44 2000/12/09 06:20:06 ajc
5118 * A few final touches to the Sleepycat DB back-end
5120 Revision 573.43 2000/12/08 17:06:33 ajc
5121 * Wrap txn_begin and txn_end in S_DATABASE mutex
5123 Revision 573.42 2000/12/07 20:21:39 ajc
5124 * begin/end transaction in master_startup()
5126 Revision 573.41 2000/12/07 16:59:02 nbryant
5127 added --with-db and --with-gdbm options to configure
5129 Revision 573.40 2000/12/07 04:50:33 ajc
5130 * Wrap housekeeper and timer events in transaction open/close functions
5131 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5132 (runs each minute, but actually limited by the parameters of the function)
5134 Revision 573.39 2000/12/06 04:44:36 ajc
5135 * Changed netproc to keep the use table in a flat file instead of a database
5137 Revision 573.38 2000/12/05 05:32:58 ajc
5138 * Added support for non-USA country identities in vCard and registration
5139 * User edit now asks whether it should prompt to change the password
5141 Revision 573.37 2000/12/03 04:12:21 ajc
5142 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5144 Revision 573.36 2000/11/30 03:23:17 ajc
5145 * Got the Sleepycat DB back end working, by opening the databases in a non
5146 shared, non threaded mode, and using Citadel's locking to serialize access.
5148 Revision 573.35 2000/11/29 05:00:02 ajc
5149 * I think the db stuff is ok, but my db library is fux0red...
5151 Revision 573.34 2000/11/27 14:12:09 error
5152 * commands.c: fixups to print_express() to make external command not print
5153 extraneous stuff to the terminal and make the displayed message consistent
5155 Revision 573.33 2000/11/27 10:41:14 error
5156 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5158 Revision 573.32 2000/11/27 10:29:59 error
5159 * serv_chat.c: fix send_express_message() to include timestamps
5161 Revision 573.31 2000/11/27 03:44:27 ajc
5162 * Initial checkin of database_sleepycat.c (doesn't work yet)
5164 Revision 573.30 2000/11/26 05:24:22 ajc
5165 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5166 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5167 * imap_fetch.c: used the above function to do all output pre-loaded
5169 Revision 573.29 2000/11/25 09:36:18 error
5170 * Added a bit of detail to syslog entries; now shows session id attached to
5171 client, hostname, and username, and time the session ended.
5173 Revision 573.28 2000/11/25 06:17:06 ajc
5174 * Minor IMAP tweaks. It still doesn't work. :(
5176 Revision 573.27 2000/11/23 07:22:21 error
5177 * citadel.spec: update version number
5179 Revision 573.26 2000/11/21 11:12:56 error
5180 * domain.h: changed the HP/UX compatibility code to use defines from
5181 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5183 Revision 573.25 2000/11/12 04:20:49 ajc
5184 * Optimized server side input of message text
5186 Revision 573.24 2000/11/10 03:55:06 ajc
5187 * Ford's Fix for Faster Functionality (save position during reply)
5189 Revision 573.23 2000/11/09 04:48:50 ajc
5190 * tools.c: striplt() strips all whitespace, not just spaces
5192 Revision 573.22 2000/11/07 20:47:21 ajc
5193 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5195 Revision 573.21 2000/11/07 15:54:53 ajc
5196 * xx FETCH n:n BODY[pn.MIME] now works
5198 Revision 573.20 2000/11/06 05:10:01 ajc
5199 * Changed the mime_parser() API (again) to allow "don't decode" mode
5201 Revision 573.19 2000/10/29 18:11:07 ajc
5202 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5204 Revision 573.18 2000/10/28 14:14:19 error
5205 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5206 it actually makes sense to do it that way...
5208 Revision 573.17 2000/10/25 21:37:09 ajc
5209 * Implemented the AUTHENTICATE LOGIN command in IMAP
5211 Revision 573.16 2000/10/25 19:20:37 ajc
5212 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5214 Revision 573.15 2000/10/24 20:39:59 ajc
5215 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5217 Revision 573.14 2000/10/23 20:26:51 error
5218 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5220 Revision 573.13 2000/10/11 23:03:44 error
5221 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5222 $PAGER nor less is available.
5224 Revision 573.12 2000/10/11 22:55:25 error
5225 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5226 displayed at login are in color
5228 Revision 573.11 2000/10/11 22:47:51 error
5229 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5231 Revision 573.10 2000/10/10 19:18:12 ajc
5232 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5234 Revision 573.9 2000/10/06 03:31:55 ajc
5235 * IMAP is a convoluted mess.
5237 Revision 573.8 2000/10/05 22:23:16 ajc
5238 * Slowly and painfully writing IMAP support
5240 Revision 573.7 2000/10/04 22:39:06 ajc
5241 * Added skeleton versions of the LIST and LSUB commands to the imap server
5243 Revision 573.6 2000/10/04 17:48:21 ajc
5244 * Allow Aides to zap rooms (site configurable setting)
5246 Revision 573.5 2000/10/03 01:45:00 ajc
5247 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5248 global page log room to be disabled (answer "no" to set the log room to a
5251 Revision 573.4 2000/09/28 10:27:38 error
5252 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5254 Revision 573.3 2000/09/24 22:01:45 ajc
5255 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5257 Revision 573.2 2000/09/21 04:16:44 ajc
5258 * Fixed logged_in_response() so it only displays responses during Citadel
5259 protocol sessions. (This was affecting POP etc.)
5261 Revision 573.1 2000/09/11 22:05:04 ajc
5262 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5263 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5264 this time because it has to run as root.
5266 Revision 573.0 2000/09/05 18:35:22 ajc
5267 * Tagged everything for version 5.73 release
5269 Revision 572.39 2000/09/04 03:59:15 ajc
5273 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5274 Added HP/UX linker flag for dynamic modules to work
5277 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5278 Changed to use integer macros from typesize.h for specific bit widths
5280 Revision 572.38 2000/09/01 20:17:08 ajc
5281 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5283 Revision 572.37 2000/09/01 17:31:47 ajc
5284 * Fixed oopseth in control.c that might call fileno(NULL)
5286 Revision 572.36 2000/09/01 13:37:16 ajc
5287 * control.c: chown citadel.control to ctdluid when opening/creating as root
5289 Revision 572.35 2000/09/01 03:55:44 ajc
5290 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5292 Revision 572.34 2000/09/01 03:43:09 ajc
5293 * Added 'author' command-line arg to aidepost. Closes enhancement request
5295 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5296 unix domain socket bug is fixed, it's ok if these binds fail.
5298 Revision 572.33 2000/08/31 23:02:15 ajc
5299 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5300 always at least 5. Zero-length queues can cause connection lockups.
5302 Revision 572.32 2000/08/31 21:32:44 ajc
5303 * Still trying to fix a socket connect bug
5305 Revision 572.31 2000/08/31 16:37:08 ajc
5306 * docs/import-export.txt: added.
5308 Revision 572.30 2000/08/28 19:51:51 ajc
5309 * messages.c: cosmetic cleanup (coding convention and comments)
5311 Revision 572.29 2000/08/26 20:23:18 ajc
5312 * Finished up the back end code for mailing list sends. Sends now work!
5314 Revision 572.28 2000/08/24 02:48:18 ajc
5315 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5317 Revision 572.27 2000/08/22 02:31:47 ajc
5318 * nonce (for APOP-style auth) is now generated when a context is created
5319 instead of during protocol greeting functions.
5320 * Moved Citadel protocol nonce output from greeting to INFO
5322 Revision 572.26 2000/08/18 21:09:36 ajc
5323 * Added a little more mailing list code to serv_network.c
5325 Revision 572.25 2000/08/10 04:36:25 ajc
5326 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5327 client protocol to get out of sync in certain conditions.
5329 Revision 572.24 2000/08/10 02:42:13 ajc
5330 * Changed all the "200 ok" responses to more descriptive strings
5331 * Added a *temporary* protocol sync check. Remove this!
5333 Revision 572.23 2000/08/09 17:14:34 ajc
5334 msgbase.c: fixed a bug in
5335 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5336 causing the <R>eply function to fail on names with whitespace in
5337 certain parts of the string. This closes Bug #56.
5339 Revision 572.22 2000/08/05 04:24:00 ajc
5340 * Added [idle] to client wholist display for sessions idle >15 minutes
5341 * Added a generic "void *userdata" field to CtdlForEachMessage()
5342 * More prep for mailing list handling in the server
5344 Revision 572.21 2000/07/30 04:36:12 ajc
5345 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5346 for the network overhaul.
5348 Revision 572.20 2000/07/29 05:29:19 ajc
5349 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5350 names (to Aides only) as additional fields rather than an extra line of
5352 * Changed the client to display new RWHO fields, in the "long" wholist only.
5353 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5354 be activated manually.
5356 Revision 572.19 2000/07/24 00:39:13 ajc
5357 * Fixed a path problem when calling netmailer from mailinglist.c
5359 Revision 572.18 2000/07/22 03:44:17 ajc
5360 * Prepared infrastructure for the networker rewrite
5362 Revision 572.17 2000/07/17 02:38:08 ajc
5363 * Completed serv_vandelay.c (importer/exporter module)
5364 * sendcommand.c: fix behavior of SEND_LISTING mode
5365 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5367 Revision 572.16 2000/07/14 03:06:55 ajc
5368 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5370 Revision 572.15 2000/07/10 23:36:08 ajc
5371 * Another attempt to fix the crashy crashy bug in serv_vcard
5372 * Did more work on the Art Vandelay module
5373 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5375 Revision 572.14 2000/07/10 04:01:12 ajc
5376 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5378 Revision 572.13 2000/07/09 02:47:40 ajc
5379 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5381 Revision 572.12 2000/07/09 02:27:02 ajc
5382 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5383 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5384 which sets the global variable 'sigcaught' if either key was pressed.
5385 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5386 This closes Bug #18.
5388 Revision 572.11 2000/07/06 20:26:36 ajc
5389 * updated .Help SUMMARY
5391 Revision 572.10 2000/07/04 20:02:46 ajc
5392 * Fixed potential crashy crashy bug in serv_vcard.c
5394 Revision 572.9 2000/06/28 03:42:56 ajc
5395 * Changed the comments at the beginning of each file to a consistent format
5396 * Improved the parameterization of commands in the IMAP module
5398 Revision 572.8 2000/06/27 01:27:13 ajc
5399 * Coupla very small changes to get on the road to IMAP support
5401 Revision 572.7 2000/06/22 21:41:48 ajc
5402 * Made the ICQ stuff far more reliable ... by removing it!
5404 Revision 572.6 2000/06/21 03:46:20 ajc
5405 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5407 Revision 572.5 2000/06/15 20:15:52 ajc
5408 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5410 Revision 572.4 2000/06/04 02:30:56 ajc
5411 * CtdlForEachMessage() now returns the number of messages processed. It also
5412 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5413 for determining whether the specified message actually exists in a room).
5414 * Completed the server side of the moderation system (serv_moderate.c module
5415 which implements the MMOD command)
5417 Revision 572.3 2000/06/03 05:47:57 ajc
5418 * Replaced most of the very repetitive and very redundant access level checks
5419 in most commands with a single API call: CtdlAccessCheck()
5420 * serv_moderate.c: added (not finished)
5422 Revision 572.2 2000/06/02 03:38:50 ajc
5423 * Bind unix socket prior to TCP socket for citadel protocol
5424 * Fixed bug in sendcommand.c which was causing it to crash on attach
5426 Revision 572.1 2000/05/26 19:27:51 ajc
5427 * Changed some of the rev-level sensitive stuff to look at the actual version
5428 of Citadel running, not the last version with which we ran setup
5429 * Added a moderation system. Default filter level for new users is in the
5430 config file. Per-user setting is in usersupp. Moderation level of each
5431 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5432 working. Moderate message up/down commands are not here yet. See
5433 techdoc/moderation.txt for more info.
5435 Revision 572.0 2000/05/23 02:09:30 ajc
5436 * Updated docs and tagged everything for the 5.72 release
5438 Revision 571.7 2000/05/20 23:28:20 ajc
5439 * Fixed bug in client API that was causing netproc to crash
5441 Revision 571.6 2000/05/15 00:05:19 ajc
5442 * Double the retry interval for SMTP deliveries after each failed attempt.
5444 Revision 571.5 2000/05/11 03:08:47 ajc
5445 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5446 completes, allowing multiple messages in one session. Closes bug #58.
5448 Revision 571.4 2000/04/24 03:36:43 ajc
5449 * Removed references to strucmp() and struncmp(), replaced them with
5450 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5451 set up the config script to figure out whether they need to be compiled
5452 in. Also moved them to tools.h
5453 * Wrote a password manager for the client
5455 Revision 571.3 2000/04/19 03:17:10 ajc
5456 * Don't ever expire the Local System Configuration> room
5458 Revision 571.2 2000/04/16 19:03:47 ajc
5459 * Minor changes to avoid host lookup for local clients
5461 Revision 571.1 2000/04/15 19:55:52 ajc
5462 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5464 Revision 571.0 2000/04/13 02:43:24 ajc
5465 * Fixed a problem that crashed the client during <G>oto commands if a room
5466 existed with a name more than 32 characters (thanks to Magus for reporting
5468 * Tagged everything and updated docs for the 5.71 release
5470 Revision 570.18 2000/04/10 01:47:22 ajc
5471 * More paginator changes. Shuffled code around, added pagination to a bunch
5472 of other functions, and replaced the old, cumbersome pagination with the
5473 new, easy, API-based one in everything except message output.
5475 Revision 570.17 2000/04/09 17:51:18 ajc
5476 * Added pprintf() (paginated version of printf) to the client-side API. Now
5477 any client side function can be paginated simply by changing all of the
5478 printf's to pprintf's. I've already done this for the user list and wholist
5479 (removing the old style pagination) and for "read directory."
5481 Revision 570.16 2000/04/08 04:52:48 ajc
5482 * Another minor stoopid little time display fix
5484 Revision 570.15 2000/04/08 03:58:12 nbryant
5485 * backed out the previous changes since they didn't look good on some
5486 xterms with a blue bold mode. just set the background color to black
5487 instead. this makes black-on-white terminals actually readable, if not
5488 particularly good looking.
5490 Revision 570.14 2000/04/08 01:36:30 nbryant
5491 * citadel.c, commands.c: comment out cls() as this wasn't called if
5492 ansi_color=user anyway, and we have no way of knowing whether the user's
5493 terminal does background color erase, which was the reason for adding this
5494 in the first place. with the recent changes to color(), the display will get
5495 screwed up if they *do* have background color erase. perhaps this is a job
5498 Revision 570.13 2000/04/08 00:37:42 nbryant
5499 * commands.c: fix color support for black-on-white color terminals such as
5500 CDE's dtterm. this just avoids white-on-white text; some color combinations
5501 such as yellow-on-white still aren't very legible due to contrast. There's
5502 not much I can think to do about that without affecting the look on the
5503 white-on-black terminals which probably account for most users.
5505 Revision 570.12 2000/04/07 20:22:34 ajc
5506 * Fixed am/pm bug in time display
5508 Revision 570.11 2000/04/07 19:22:45 ajc
5509 * For services disabled by setting port number to -1, administratively skip
5510 the bind instead of just allowing it to fail.
5512 Revision 570.10 2000/03/31 04:31:02 ajc
5513 * Quick fix to 'stats' utility to purge records with bogus timestamps
5515 Revision 570.9 2000/03/31 02:10:52 ajc
5516 * Caved in to pressure and enabled <R>eply in public rooms.
5518 Revision 570.8 2000/03/28 03:55:53 ajc
5519 * Modified <.RU> to allow search for partial match
5521 Revision 570.7 2000/03/27 03:08:19 ajc
5522 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5523 specify 'any MIME type'.
5525 Revision 570.6 2000/03/27 01:14:08 nbryant
5526 * Makefile.in: generate parsedate.c automatically
5527 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5529 * parsedate.c: removed from CVS
5530 * parsedate.y: added #include <stdlib.h> so it builds with bison
5532 Revision 570.5 2000/03/27 00:46:10 nbryant
5533 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5534 type of issues lurking in the shadows.
5536 Revision 570.4 2000/03/25 18:29:58 nbryant
5537 changed my email address
5539 Revision 570.3 2000/03/23 02:41:50 ajc
5540 *** empty log message ***
5542 Revision 570.2 2000/03/21 03:23:24 ajc
5543 * Experimental new linebreak mode
5545 Revision 570.1 2000/03/20 14:43:19 ajc
5546 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5548 Revision 570.0 2000/03/19 23:42:34 ajc
5549 * This is the official 5.70 release.
5551 Revision 1.494 2000/03/19 23:04:08 ajc
5552 * Small cosmetic change to date/time output
5554 Revision 1.493 2000/03/19 05:02:39 ajc
5555 * SMTP hacks to deal with AOL braindamage
5557 Revision 1.492 2000/03/18 18:18:04 ajc
5558 * Support multiline responses from SMTP servers when sending mail
5560 Revision 1.491 2000/03/17 16:26:57 ajc
5561 * Set up a private "Sent/Received Pages" room for each user
5563 Revision 1.490 2000/03/17 04:11:24 ajc
5564 * Moved bio-related commands out to a loadable module
5566 Revision 1.489 2000/03/16 17:58:54 smw
5567 Created a docs directory.
5568 Moved install.txt to docs.
5569 Added inetmailsetup.txt (Citadel server side e-mail)
5570 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5571 Added inetsiteconfig.txt (describes the .asi command)
5572 Added siteconfig.txt (describes .asg)
5573 Added chat.txt (describes changes and new chat functionality)
5574 Made a couple of changes to install.txt (references to new documentation)
5575 Added Steve Williams to copyright.txt as the document writer.
5577 Revision 1.488 2000/03/15 03:04:51 ajc
5578 * Added DEXP server command to disable incoming express messages.
5579 * <Q>uiet mode client side command to set/clear DEXP mode.
5580 * <K>nown rooms list displays through the paginator.
5582 Revision 1.487 2000/03/12 00:21:35 ajc
5583 * Removed the semi-broken "chat room" functionality in the chat system, and
5584 replaced it with direct mapping to the actual Citadel room the user is in.
5585 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5587 Revision 1.486 2000/03/11 21:29:37 ajc
5588 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5589 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5590 from 3 to 4. This also fixes bug #33.
5592 Revision 1.485 2000/03/11 20:26:03 ajc
5593 * Reworked the <R>eply logic in messages.c - fixes bug #34
5595 Revision 1.484 2000/03/11 19:22:19 nbryant
5596 * commands.c: improved timing of background keepalives if connection is
5599 Revision 1.483 2000/03/11 05:08:48 nbryant
5600 * commands.c: oops, that mutex stuff wasn't necessary
5602 Revision 1.482 2000/03/11 04:09:03 nbryant
5603 * new threaded client code for background keepalives
5605 Revision 1.481 2000/03/10 21:40:04 ajc
5606 * Changes to message base and networker to support Internet-style message
5607 ID's instead of the conventional Citadel style.
5609 Revision 1.480 2000/03/08 03:36:37 ajc
5610 * Shut off hostname resolution when dealing with Unix domain sockets
5611 * Cleaned up the 'citmail' MDA tool
5612 * Added POP3 and SMTP port numbers to global system configuration
5614 Revision 1.479 2000/03/07 21:54:58 ajc
5615 * Fixed the naming conventions and permissions for unix domain sockets.
5617 Revision 1.478 2000/03/05 07:33:23 ajc
5618 * Added support for protocols over Unix domain sockets.
5620 Revision 1.477 2000/03/04 22:36:23 ajc
5621 * Remove nulls appended to editor files during replace, edit, and print
5622 operations. Truncate temp files during same operations.
5623 Closes bugs #6 and #7.
5625 Revision 1.476 2000/03/04 05:29:18 ajc
5626 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5627 all other attributes can be edited. Closes feature request #21.
5628 * Sending pages from the client now uses the same message editing functions
5629 as entering messages, allowing edit/abort. Closes feature request #25.
5631 Revision 1.475 2000/03/03 04:50:14 ajc
5632 * Moved all of the wholist masquerading commands into the serv_rwho module
5634 Revision 1.474 2000/03/03 04:12:37 ajc
5635 * Finished the inbound side of gateway domain service
5637 Revision 1.473 2000/02/27 04:55:51 ajc
5638 * Added "keymenu()" generic menu-maker to commands.c
5639 * Blocked non-numeric input to intprompt() (fixes bug #16)
5641 Revision 1.472 2000/02/27 03:57:35 ajc
5642 * Completed 'fsck'-like reference count verifier (server and client)
5644 Revision 1.471 2000/02/26 18:30:40 ajc
5645 * Properly handle all aliases specified in network/mail.aliases for incoming
5646 SMTP mail (uses the alias() function, so if we replace that function with
5647 something that uses the same calling convention, it'll still work)
5649 Revision 1.470 2000/02/26 05:15:38 ajc
5650 * Fortified the message base and SMTP code so that misdirected bounce messages
5651 end up in the Aide> room instead of getting dereferenced
5652 * Started writing a message reference count verifier ('fsck' for message base)
5654 Revision 1.469 2000/02/25 06:14:05 ajc
5655 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5656 for modularizing all "non-API" functionality.
5658 Revision 1.468 2000/02/24 03:44:00 ajc
5659 * Implemented holdoff time (15 minutes) for SMTP send retry.
5660 * Implemented "try for 3 days and then give up" on SMTP send.
5662 Revision 1.467 2000/02/24 00:51:48 ajc
5663 * Client protocol synchronization check during exit from chat.
5664 This closes Bug #15.
5666 Revision 1.466 2000/02/22 16:37:28 ajc
5667 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5669 Revision 1.465 2000/02/22 04:17:56 ajc
5670 * Got bounce messages working (mostly ... testers, please beat this up!)
5671 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5673 Revision 1.464 2000/02/18 22:29:18 ajc
5674 * Coded up the "bounce" functions. Still a coupla bugs.
5676 Revision 1.463 2000/02/18 05:10:50 ajc
5677 * Made the <.ASI> command a bit friendlier.
5678 * SMTP sender now pays attention to "smarthost" entries in the system's
5679 Internet configuration, using them if one or more is present.
5681 Revision 1.462 2000/02/17 05:27:39 ajc
5682 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5684 Revision 1.461 2000/02/16 22:06:26 ajc
5685 * Altered the display and conversion of RFC822 messages
5687 Revision 1.460 2000/02/16 03:43:28 ajc
5688 * Added the resolver library to the configure script
5690 Revision 1.459 2000/02/16 01:19:39 ajc
5691 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5693 Revision 1.458 2000/02/14 04:36:14 ajc
5694 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5695 once per minute by any worker thread.
5696 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5697 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5698 can temporarily redirect a session's output to an arbitrary file or socket.
5699 * serv_smtp.c: implemented the purging of messages in the queue for which all
5700 deliveries have been completed.
5701 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5702 a timer event hook that runs the queue once per minute (this needs to be
5705 Revision 1.457 2000/02/08 21:00:47 ajc
5706 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5707 * POP3 sessions now set the last-read pointer in Mail>.
5709 Revision 1.456 2000/02/07 05:15:00 ajc
5710 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5711 the message routing logic. Still needs some work on the gateway-domain
5713 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5714 some work to avoid printing dual headers when both Cit and RFC822 exist.
5716 Revision 1.455 2000/02/03 03:57:35 ajc
5717 * Formalized the 'Internet Configuration' logistics. Added new API call
5718 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5720 Revision 1.454 2000/01/31 02:13:05 ajc
5721 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5723 Revision 1.453 2000/01/26 02:41:27 ajc
5724 * SMTP delivery is working but still *very* rough.
5726 Revision 1.452 2000/01/25 04:45:50 ajc
5727 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5728 enough to complete the transmission of mail.
5730 Revision 1.451 2000/01/23 21:25:45 ajc
5731 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5732 one specified is not bindable (for development only)
5733 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5734 in very specific and special situations
5735 * Generate delivery instructions when outbound SMTP mail is created from
5736 within Citadel (as opposed to being from the SMTP module)
5738 Revision 1.450 2000/01/23 05:22:41 ajc
5739 * Coded up some more of the SMTP-sender (still not done)
5741 Revision 1.449 2000/01/22 05:13:56 ajc
5742 * Added some more functionality to the string tokenizer
5744 Revision 1.448 2000/01/17 20:57:43 ajc
5745 * CR to CRLF hacks (lose, lose, lose)
5747 Revision 1.447 2000/01/17 18:30:27 ajc
5748 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5750 Revision 1.446 2000/01/17 17:09:23 ajc
5751 * Implemented LIST and STAT commands in the pop3 server
5753 Revision 1.445 2000/01/17 05:38:14 ajc
5754 * citserver.c: cleanup hook functions are now run under the proper context,
5755 even when initiated by the housekeeper thread
5756 * serv_pop3.c: establish a place to hold the message list
5758 Revision 1.444 2000/01/17 04:26:39 ajc
5759 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5760 This uses nested functions and may not be portable beyond GCC...
5762 Revision 1.443 2000/01/15 18:29:15 ajc
5763 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5764 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5765 between each other without requiring TSD variables.
5766 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5767 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5769 Revision 1.442 2000/01/15 04:31:44 ajc
5770 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5772 Revision 1.441 2000/01/15 04:07:17 ajc
5773 * Fixed the access rights on auto-created rooms (the same changes that were
5774 made to version 5.62 in the stable tree)
5776 Revision 1.440 2000/01/13 03:32:36 ajc
5777 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5778 * domain.*: added (will contain MX lookup code)
5779 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5781 Revision 1.439 2000/01/12 03:56:27 ajc
5782 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5784 Revision 1.438 2000/01/09 19:03:16 ajc
5785 * Removed the fifo-based protocol downloads and replaced it with a less
5786 elegant "download temporary file to client, then sx/sb/sz" because
5787 downloading through a fifo was confusing some software.
5789 Revision 1.437 2000/01/08 22:19:44 ajc
5790 * Completed spool to outbound delivery queue (still no queue sender implemented)
5792 Revision 1.436 2000/01/08 05:00:09 ajc
5793 * Reworked some of the data structures to handle multiple recipients
5794 * Began implementation of the delivery queue
5795 * Added CtdlReallocUserData()
5796 * CtdlSaveMsg() now returns the local message ID in the database
5798 Revision 1.435 2000/01/06 03:50:34 ajc
5799 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5800 * Started outbound SMTP queue work
5802 Revision 1.434 1999/12/30 04:56:29 ajc
5803 * Got initial SMTP delivery working in a very specific situation (delivery
5804 to a single, local user)
5806 Revision 1.433 1999/12/29 04:44:00 ajc
5807 * client_chat.c: display "No message sent" if a send page is aborted.
5808 Closes bug #2 in bugzilla.
5810 Revision 1.432 1999/12/26 21:50:07 ajc
5811 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5812 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5814 Revision 1.431 1999/12/23 04:46:23 ajc
5815 * "Finished" initial hack of RFC822 import
5817 Revision 1.430 1999/12/22 04:46:34 ajc
5818 * Fixed up the "Date:" headers to be RFC822-compliant
5820 Revision 1.429 1999/12/13 05:30:57 ajc
5821 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5822 and replaced it with the public domain 'parsedate()' function from UseNet
5824 Revision 1.428 1999/12/10 23:58:25 ajc
5825 * internet_addressing.c: added. (Internet address to Citadel mapping)
5827 Revision 1.427 1999/12/10 21:34:19 ajc
5828 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5830 Revision 1.426 1999/12/09 05:01:14 ajc
5831 * Split cmd_user() and cmd_pass() into frontend/backend functions
5832 * serv_smtp: implemented AUTH LOGIN for client authentication
5834 Revision 1.425 1999/12/09 00:22:58 ajc
5835 * Finished the "arbitrary service" registration.
5836 * Eliminated "special" master socket for Citadel protocol - just register it
5837 like any other protocol.
5838 * Began initial implementation of native SMTP service.
5840 Revision 1.424 1999/12/08 18:09:10 ajc
5841 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5842 TCP-based services directly in the Citadel server. Not finished yet.
5844 Revision 1.423 1999/11/29 17:39:07 nbryant
5845 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5847 Revision 1.422 1999/11/29 17:26:15 nbryant
5848 * citserver.c: include <sys/types.h>; may help portability to Solaris
5850 Revision 1.421 1999/11/22 00:27:42 ajc
5851 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5852 bug #14 when running on FreeBSD.
5854 Revision 1.420 1999/11/21 18:30:16 ajc
5855 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5856 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5857 Also handle broken client sockets properly. (Thanks to DME for bug report)
5859 Revision 1.419 1999/11/19 01:57:40 ajc
5860 * Fixed a *serious* memory leak in the database function wrappers.
5861 * Updated version number to 5.60 -- run setup when installing this version.
5863 Revision 1.418 1999/11/18 03:29:20 ajc
5864 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5867 Revision 1.417 1999/11/18 02:31:50 ajc
5868 * Updated some of the documentation
5869 * Brought the internal version number up to 5.60
5871 Revision 1.416 1999/11/17 04:15:05 ajc
5872 * Removed the session_count() function. Instead, keep a reference count
5873 updated when sessions begin and end.
5874 * Replaced fixed number of worker threads with lower and upper limits; current
5875 code now tries to make thread count == session count, within these limits
5877 Revision 1.415 1999/11/15 03:17:39 ajc
5878 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5879 to exist, nor is it guaranteed to be writable by CTDLUID
5880 (Resolves bug #11 from the Bugzilla repository)
5882 Revision 1.414 1999/11/15 03:07:24 ajc
5883 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5884 and (2) forces a netproc run immediately when a purge is entered
5886 Revision 1.413 1999/11/09 21:20:44 nbryant
5887 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5888 (should fix Bug #10 on FreeBSD)
5890 Revision 1.412 1999/11/05 03:53:47 ajc
5891 * Issue 'cancel' messages for vCard when a user is deleted.
5892 * Try to delete 'cancel' messages locally after they've been distributed.
5894 Revision 1.411 1999/11/03 04:01:20 ajc
5895 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5896 * Removed my email address as the feedback content from the docs; replaced
5897 it with a reference to the Citadel web site.
5899 Revision 1.410 1999/11/02 19:51:23 ajc
5900 * Fixed timeout problem for remote client sessions (all timeouts were set to
5901 1 second ... probably a temporary hack that was missed in the cleanup)
5903 Revision 1.409 1999/11/02 03:03:27 ajc
5904 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5905 network traffic from crashing the server. Reject bad messages.
5907 Revision 1.408 1999/11/01 04:21:34 ajc
5908 * Fixed a concurrency bug which crashed the server when multiple sessions
5909 terminated simultaneously.
5911 Revision 1.407 1999/11/01 00:54:02 ajc
5912 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5913 on disk. Too much stuff goes haywire if there's no M field.
5915 Revision 1.406 1999/10/31 18:17:17 ajc
5916 * Fixed buffer overrun in cmd_rchg()
5917 * Call master_cleanup() when time_to_die==1 for proper shutdown
5919 Revision 1.405 1999/10/31 16:26:55 ajc
5920 * Fixed incorrect assignment of new session ID's
5922 Revision 1.404 1999/10/31 04:17:17 ajc
5923 * Fixed a bug which was crashing the server during very long message entry.
5925 Revision 1.403 1999/10/29 01:48:45 ajc
5926 * database.c: Removed arbitrary limit on maximum number of sessions
5928 Revision 1.402 1999/10/29 01:03:03 ajc
5929 * Debugged all possible ways for a session to terminate; do them cleanly.
5930 * Assign session numbers in a more portable and less arbitrary way.
5932 Revision 1.401 1999/10/28 19:50:55 ajc
5933 * Fixed a problem where the client protocol would spit out two responses
5934 and therefore get out of sync if ASUP command set the access level to
5935 0 and therefore deleted the user (thanks to Eric McDonald)
5937 Revision 1.400 1999/10/28 05:08:49 ajc
5938 * Removed all of the thread cancellation cruft that is no longer necessary
5939 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5940 it's part of cleanup() in citserver.c)
5941 * Removed all references to pthread_* from all modules except sysdep.c
5943 Revision 1.399 1999/10/28 03:20:17 ajc
5944 * Fixed the problem of worker threads waking up prematurely.
5945 * 'QUIT'-terminated sessions now exit properly.
5947 Revision 1.398 1999/10/27 04:26:58 ajc
5948 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5949 dispatching worker threads to active client sockets (and to the master
5950 socket too, of course). Removing sessions is currently broken.
5952 Revision 1.397 1999/10/26 20:20:29 ajc
5953 * Removed the auto-reconnect stuff... it was locking the client in an active
5954 loop more often than it was reconnecting.
5956 Revision 1.396 1999/10/26 13:59:11 ajc
5959 Revision 1.395 1999/10/26 03:48:39 ajc
5960 * Shuffled around the order of events when a thread is terminating. All
5961 mutex operations now happen prior to the freeing of the CitContext structure,
5962 otherwise begin_critical_section() and end_critical_section() try to
5963 manipulate the context's mutex count when there isn't any context.
5965 Revision 1.394 1999/10/26 03:21:16 ajc
5966 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5967 hardcoded size arguments with 'sizeof' based arguments.
5969 Revision 1.393 1999/10/24 19:22:51 nbryant
5970 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5971 authentication libraries more intelligent.
5973 Revision 1.392 1999/10/23 03:39:12 ajc
5974 * Finished moving vCard functionality to the new message base functions.
5976 Revision 1.391 1999/10/21 00:50:14 ajc
5977 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5979 Revision 1.390 1999/10/20 16:46:27 ajc
5980 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5981 enabled the MOVE command to also do a "copy" operation (actually just
5982 creates a second link and bumps the ref count). Implemented "<C>opy" in
5985 Revision 1.389 1999/10/20 16:07:48 ajc
5986 * Wholist fixes for users who are in chat mode
5988 Revision 1.388 1999/10/20 03:42:29 ajc
5989 * In the wholist, only show <private room> if the user viewing the list
5990 doesn't know that room. Otherwise show the name.
5992 Revision 1.387 1999/10/20 02:59:22 ajc
5993 * Code reorganization. Making it easier to move/copy messages without
5994 duplicating existing code.
5996 Revision 1.386 1999/10/17 02:25:18 ajc
5997 * Discovered a huge design flaw in the replication algorithm. Ripped it
5998 out and replaced it with something a bit more robust.
6000 Revision 1.385 1999/10/16 05:30:17 ajc
6001 * Changes to message replication code. Don't do server-side hooks during
6002 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6003 after a file format change.
6005 Revision 1.384 1999/10/14 03:04:16 ajc
6006 * Finished the netproc side of Z (zap/supersede) processing for replication
6008 Revision 1.383 1999/10/13 04:24:18 ajc
6009 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6010 server MSGS command. This will have lots of uses.
6012 Revision 1.382 1999/10/13 01:36:39 ajc
6013 * Starting some work on network zap (supersede) mode for replication
6015 Revision 1.381 1999/10/08 02:55:57 ajc
6016 * More vCard-related debugging
6018 Revision 1.380 1999/10/07 02:58:46 ajc
6019 * Semi-broken vCard replacement implementation in place.
6020 * Added "Z" (Zap, supersede) field to message format
6022 Revision 1.377 1999/10/04 03:19:52 ajc
6023 * We now have a housekeeping thread and a housekeeping queue.
6025 Revision 1.376 1999/10/03 21:48:21 ajc
6026 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6027 to 5.55 format user records and generate vCards.
6029 Revision 1.375 1999/09/29 21:13:17 ajc
6030 * CtdlWriteObject() can now store objects in personal rooms for any specified
6031 user -- rather than only the current user or non-personal rooms.
6033 Revision 1.374 1999/09/29 17:26:56 ajc
6034 * serv_vcard.c: fixed crashola bug in cmd_greg()
6035 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6036 single pass with no intermediate buffer.
6038 Revision 1.373 1999/09/28 03:27:37 ajc
6039 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6041 Revision 1.372 1999/09/27 03:33:40 ajc
6042 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6043 usersupp file. Still needs tweaking.
6045 Revision 1.371 1999/09/24 03:32:19 ajc
6046 * "read my vCard" and "write my vCard" are written and tested.
6048 Revision 1.370 1999/09/24 02:54:17 ajc
6049 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6050 place, and a "read my vcard" function is there; "write my" is next...
6052 Revision 1.369 1999/09/23 03:07:56 ajc
6053 * The vCard 'class' is now linked into the server, though it's not really
6054 functional yet. Its constructors/destructors are debugged, though.
6056 Revision 1.368 1999/09/19 21:28:33 ajc
6057 * Finished off the message architecture stuff with a new class of hooks to
6058 enable future server-side handlers.
6060 Revision 1.367 1999/09/19 15:57:06 ajc
6061 * migrated cmd_ent3() to CtdlSaveMessage()
6063 Revision 1.366 1999/09/19 05:13:57 ajc
6064 * Debugged the new version of CtdlWriteObject()
6066 Revision 1.365 1999/09/16 03:23:23 ajc
6067 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6068 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6069 against it later on), then serializes it and stores to disk.
6070 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6071 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6073 Revision 1.364 1999/09/07 01:42:42 ajc
6074 * cmd_msg3() now uses serialize_message() for its output. All message
6075 commands will eventually exist as a "struct CtdlMessage" at some point
6076 so that we can install server-side handler hooks.
6078 Revision 1.363 1999/09/07 00:04:13 ajc
6079 * netproc.c: put outgoing messages into the use table, too -- this prevents
6080 locally originated messages from showing up again if a remote system is
6081 misconfigured and spools them back to us.
6083 Revision 1.362 1999/09/06 03:39:15 ajc
6084 * citadel.c: run strproc() on new passwords
6086 Revision 1.361 1999/09/03 17:50:26 playcow
6087 For URL view, don't prompt user to select url if there is only one. Display
6088 <U>RL View prompt if message contains url(s). -Ben
6090 Revision 1.360 1999/09/02 02:09:59 ajc
6091 * msgbase.c: new function serialize_message() for future use
6093 Revision 1.359 1999/09/01 21:09:25 ajc
6094 * database.c: display the GDBM version string on startup
6096 Revision 1.358 1999/09/01 02:36:34 ajc
6097 * Actually _enforce_ the max msg len limit
6099 Revision 1.357 1999/09/01 01:51:48 ajc
6100 * Added the ability to handle embedded URL's from the text client
6102 Revision 1.356 1999/09/01 01:02:47 ajc
6103 * Implemented "maximum message length" in global system config
6105 Revision 1.355 1999/08/31 00:57:17 ajc
6106 * Handle multipart/alternative properly during legacy message outputs.
6107 Basically it just prints the first alternative and skips the rest.
6109 Revision 1.354 1999/08/29 21:12:24 ajc
6110 * Made some changes to the output of MIME (especially multipart) messages.
6112 Revision 1.353 1999/08/29 19:56:43 ajc
6115 Revision 1.352 1999/08/24 02:01:03 ajc
6116 * html.c: added. This is an overly simplistic HTML-to-text converter.
6118 Revision 1.351 1999/08/21 18:37:29 ajc
6119 * Minor cosmetic cleanup. No code changes.
6121 Revision 1.350 1999/08/21 05:15:34 ajc
6122 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6123 on a Citadel network rather than only on the local system.
6125 Revision 1.349 1999/08/08 00:25:45 ajc
6126 * Made one more byte available in locate_host() and in all the structs which
6127 its output gets written to (client can display 24 positions but we were only
6130 Revision 1.348 1999/08/07 16:34:38 nbryant
6131 * serv_icq.c: warning fixes
6133 Revision 1.347 1999/08/06 02:57:26 ajc
6134 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6135 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6137 Revision 1.346 1999/08/05 17:58:59 ajc
6138 * RWHO command now returns express message code in postion 3
6140 Revision 1.345 1999/08/04 02:21:45 ajc
6141 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6143 Revision 1.344 1999/08/03 11:34:35 ajc
6144 * Added client_icq.c and client_icq.h
6146 Revision 1.343 1999/08/03 03:14:51 ajc
6147 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6149 Revision 1.342 1999/08/03 01:52:06 ajc
6150 * Redesigned the client protocol commands for dealing with ICQ
6151 * Implemented page function priority ordering to prevent pages from being
6152 simultaneously delivered over multiple IM systems
6153 * Migrated serv_icq.* into the Makefile
6155 Revision 1.341 1999/08/01 21:36:30 ajc
6156 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6157 It is set up using ICQL and ICQA commands, it automatically logs the user
6158 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6161 Revision 1.340 1999/07/31 07:18:01 ajc
6162 * Restructured the express message infrastructure, adding a class of function
6163 hooks for the addition of multiple paging modules with message routing
6165 Revision 1.339 1999/07/30 22:20:19 ajc
6166 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6167 * rooms.c: buffer overrun fix
6168 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6170 Revision 1.338 1999/07/30 03:32:24 ajc
6171 * Added strdoop(), a leak-checked version of strdup()
6172 * Small fixes to new API functions in msgbase.c
6173 * ICQ metaclient stores/reads config using the message base API functions
6175 Revision 1.337 1999/07/29 03:36:37 ajc
6176 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6177 cmd_msg3() now fetches directly from disk and spews to the client.
6179 Revision 1.336 1999/07/28 04:02:37 ajc
6180 * Server modules are now labelled with their RCS ID instead of a complex and
6181 manually-updated data structure.
6183 Revision 1.335 1999/07/28 03:50:24 ajc
6184 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6185 calling output_message() in MT_DATE mode.
6186 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6188 Revision 1.334 1999/07/27 22:47:26 ajc
6189 * Implemented new data type "CtdlMessage" which will eventually be used as
6190 widely as possible to represent a message in memory.
6191 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6192 output_message() as well as a bunch of other things.
6194 Revision 1.333 1999/07/27 20:00:24 ajc
6195 Removed all references to CC->msglist and CC->num_msgs, and all utility
6196 functions which relied upon them. Citadel Is Now Better.
6198 Revision 1.332 1999/07/27 19:32:22 ajc
6199 Removed serv_upgrade.c and all references to it in Makefile.in
6200 Reworked new-mail-count to not use MessageFromList() etc.
6202 Revision 1.331 1999/07/25 02:59:37 ajc
6203 Fixed reference count problem in cmd_move()
6205 Revision 1.330 1999/07/24 22:50:38 ajc
6206 Continued replacing references to [get|put]_msglist() with better code.
6207 For some reason, cmd_msgs() still doesn't always work right.
6209 Revision 1.329 1999/07/24 22:16:41 ajc
6210 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6211 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6212 file) before issusing "cvs commit", and the comments recorded by CVS will
6213 automatically appear at the beginning of ChangeLog.
6215 Revision 1.328 1999/07/24 22:14:21 ajc
6216 cmd_move() now uses CtdlDeleteMessages().
6217 WARNING: build is temporarily broken. Currently removing all references
6218 to the "msglist" kept in CitContext. It's ugly and must die.
6220 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6221 * Moved message deletion into new API function CtdlDeleteMessages()
6222 * Added CtdlWriteObject() to store generic data in the msgbase
6223 * Fixed really dumb error that prevented network msgs from posting
6225 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6226 * Moved the actual work done in cmd_msgs() into a new API function
6227 called CtdlForEachMessage() which is supplied a callback function.
6229 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6230 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6231 be using this shortly to search rooms for specific object types.
6233 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6234 * Changes to dynloader et al to handle ICQ module being written
6235 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6237 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6238 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6239 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6240 avoid problems with working directories.
6241 * Makefile.in: don't install chkpwd setuid if make install isn't
6243 * citadel.spec: chmod u+s chkpwd during %install stage
6245 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6246 * PEXP and GEXP no longer trip the idle time display
6247 * Fixed bug which duplicated incoming private mail to Trashcan
6248 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6249 implemented a 15 second delay to wait for a crashed server to restart
6250 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6251 preventing logins on my system otherwise
6253 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6254 * eliminate redundant "name" parameter in [l]putuser(), now uses
6255 usbuf->fullname to guarantee the correct name for the index
6257 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6258 * Makefile.in, configure.in: link netproc with gdbm
6259 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6260 * user_ops.c: warning fix
6262 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6263 * Mail is now saved in both sender and recipient mailboxes. This is
6264 structured in a way that will allow a separate "outbox" room and/or
6265 multiple recipients in the future.
6267 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6268 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6269 when no other message-ID is available (it screws up the loopzapper)
6270 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6271 get data from quickroom.QRname instead; prevents incorrect indexes
6272 * Tentative implementation of "personal rooms" (user-private namespace)
6273 * Added supplementary message info records for info that may change
6274 at some time later than when the message is saved (i.e. ref counts)
6275 * Implemented msg reference count increment/decrement; delete messages
6276 whose reference count reaches zero
6278 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6279 * control.c: create citadel.control if it doesn't exist (yikes!)
6280 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6281 * user_ops.c: don't delete user's mailbox at user-delete time
6283 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6284 * utilsmenu: removed menu items for defunct utilities
6286 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6287 * Changed any remaining references to UUCP, to "Internet" instead.
6289 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6290 * added server command line option "-f" to defrag databases on startup
6291 * control.c: better performance and reliability in [get|put]_control()
6292 * netproc.c: Finished the loopzapper
6294 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6295 * netproc.c: started writing a vortex checker. Not finished.
6297 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6298 * Replaced all code that generated temporary filenames with calls to
6299 tmpnam(). Rewrote using tmpfile() where possible.
6301 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6302 * base64.c: mapped fi and fo to stdin and stdout using
6303 actual code rather than assignment at declaration time
6304 (several users of Red Hat Linux 6.0 reported problems)
6306 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6307 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6308 * server.h: Changed discrete #define's to enum's where appropriate
6309 * sysdep.c: Changed the startup message to give credit to the whole
6310 development team :) Also made the message more GNU-ish.
6312 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6313 * database.c: print log messages for file defragmentations
6314 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6315 for arbitrary per-session data storage (by modules etc.) without
6316 having to add fields to struct CitContext
6317 * msgbase.c: removed "desired_section" from struct CitContext and
6318 implemented it using CtdlGetUserData() as a test.
6320 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6321 * commands.c, commands.h, routines.c: began color scheme changes
6323 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6324 * configure.in: Added untested support for BSDI 4.x.
6326 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6327 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6328 which lack utmp.ut_host
6329 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6330 namespace collision with <sys/stream.h> on aforementioned SYSV
6332 * configure.in, getutline.c: check for paths.h
6333 * configure.in, Makefile.in: check for -lsocket and -lnsl
6335 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6336 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6337 invoked by root and CTDLUID != 0
6338 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6340 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6341 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6342 with a download file
6343 * netpoll.c: upped default packet size
6345 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6346 * Repaired IGnorant security hole blunder re. citmail
6348 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6349 * serv_chat.c: notify user of number of participants upon entering chat
6350 * Built the 5.53 distribution
6352 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6353 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6354 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6356 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6357 * messages.c: downloading more than MAX_MSGS messages now truncates
6358 (off the beginning of the list) rather than crashing.
6360 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6361 * whobbs.c: auto-detect when being called from a webserver, and act
6362 as a CGI (print HTTP headers and HTML output)
6364 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6365 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6367 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6368 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6369 when called from sendmail due to citadel.config security check
6371 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6372 * dynloader.c: OpenBSD places underscores in front of symbol names
6373 * Makefile.in: fixed a few sillies
6374 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6375 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6376 (have to cast it to long for printf/scanf)
6378 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6379 * aidepost.c: rewrote to unlink temp file before writing to it so that
6380 it will automatically go away if interrupted. Also ran indent -kr -i8
6382 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6383 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6385 * config.c, sysdep.c: fix -h option not setting proper modules dir
6386 * configure.in, citadel.spec: make --enable-chkpwd the default
6387 * setup.c: don't chown chkpwd
6389 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6390 * configure.in: another OpenBSD fix, but we're still not quite there yet
6391 * serv_chat.c: warning fix
6393 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * config.c: now requires a setup run for *any* rev level difference
6395 * Updated docs & confs for 5.53b1 release
6396 * setup.c: sets the 0600 permission bits on citadel.config that
6397 is checked for in config.c
6399 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6400 * citserver.c: improved is_public_client(), also if a public_client
6401 only supplies a numeric address, attempt to resolve it
6402 * locate_host.c: verify that the forward DNS matches the reverse
6403 * locate_host.c, locate_host.h: more general interface
6404 * configure.in, acconfig.h: fixes for Digital UNIX
6406 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6407 * Implemented "access level required to create rooms" (client & server)
6409 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6410 * configure.in: updated help messages, OpenBSD support
6411 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6413 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6414 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6415 deleting a room which had never been posted to
6416 * user_ops.c: include errno.h
6417 * dynloader.c: fix for OpenBSD
6419 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6420 * Makefile.in, configure.in, getutline.c, sysdep.c:
6421 fixes/bug workarounds for FreeBSD
6423 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6424 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6425 `chkpwd', a setuid helper program for machines which use shadow
6426 passwords (configure --enable-chkpwd)
6427 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6428 for PAM or shadow passwords (configure --with-pam)
6429 * Makefile.in: made some messages simpler
6430 * citadel.spec: updated for 5.53; correct name of tarball; build with
6431 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6432 built by non-root user
6433 * commands.c: cosmetic cleanup
6434 * config.c: (security/paranoia) check permissions on citadel.config
6435 * configure.in: check for ncurses if we can't find curses
6436 * dynloader.c: warning fix
6437 * sysdep.c: don't complain if initgroups() fails
6438 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6439 * Makefile.in: New! Improved! Cleaner! Shinier!
6441 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6442 * messages.c: cosmetic cleanups to message reading loop
6444 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6445 * commands.c: use bright colors by default in color mode
6446 * citserver.c: initialize wholist fields with (not logged in) etc.
6448 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6449 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6451 * database.c: bail out if opening databases fails
6453 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6454 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6455 messages. Calling cprintf() on strings >256 bytes crashes the server
6456 * msgbase.c: minor logging fix in save_message()
6458 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6459 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6460 dropping root permissions.
6461 * sysdep.c: also drop supplementary groups
6463 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6464 * config.c: error checking in put_config()
6465 * setup.c: chgrp files to the login group associated with CTDLUID
6466 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6467 master_startup() after dropping perms
6469 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6470 * Prevent buffer overruns in lowercase_name in [get|put]user()
6471 * client_chat.c: use citedit() for page composition
6473 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6474 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6475 filename was supplied to it (for attachments without names)
6476 * mime_parser.c: strip leading whitespace in content_type & disposition
6478 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6479 * configure.in: improved check for pthreads
6480 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6481 * configure.in, Makefile.in: support for building server modules as
6482 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6483 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6484 * database.c: don't use a critical section in open_databases()
6485 * housekeeping.c: use getfloor()/putfloor() instead of
6486 lgetfloor()/lputfloor() in check_ref_counts()
6487 * mime_parser.c: include <errno.h>
6488 * msgbase.c: include <limits.h>
6489 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6490 don't call master_cleanup() directly from signal handler.
6491 * routines.c: prototype getutline() if necessary
6492 * getutline.c: stupid bugfix
6493 * acconfig.h, configure.in, locate_host.c, server.h: work around
6494 nonreentrant gethostbyaddr() on BSDI
6496 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6497 * citadel.c: increased hostname buffer size to handle very big names
6499 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * sysdep.c(main): initialize alen before call to accept()
6502 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6503 * configure.in: improved check for cygwin
6504 * configure.in, routines.c: access utmp directly instead of calling
6505 `who' if getutline() is available.
6506 * configure.in, Makefile.in, getutline.c: replace getutline() on
6507 systems which don't have it
6508 * routines.c: now always access utmp directly unless we can't find
6511 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6513 - ifdef out file download methods that require named pipes (client)
6514 - include pthread.h and gdbm.h only if they are present (fixes
6515 auto dependency generation)
6516 - include snprintf.h where needed
6517 - handle .exe suffixes for "make install"
6519 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6520 * Overhauled the express messaging system (again)
6522 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6523 * messages.c: implemented client download of MIME attachments
6525 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6526 * Added qpdecode.c to the distribution (decodes quoted-printable)
6527 * Finished the MIME parser
6528 * Gave MSG0 a reasonable behaviour for MIME messages
6529 * Added the OPNA command for downloading attachments
6531 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6532 * Look for citadel.rc in current directory if not found elsewhere
6533 * More work on the MIME parser
6534 * Added base64.c to the distribution
6536 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6537 * fixes for IRIX (thanks to wr and family for use of the Indy):
6538 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6540 - handle `long' pid's
6541 - a few other little bits
6543 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6544 * Fixed bug in save_message() which crashed the server on mail to sysop
6545 * Rewrote pop_march() to be smarter about <G>oto heuristics
6547 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6548 * Changed internal storage of express messages from a linked list to
6549 a single, resizable buffer.
6550 * Added a "room order" key to the room record, to allow some control
6551 over room listing order.
6552 * Made the room list commands aware of the room order key.
6553 * Overhauled <G>oto heuristics to pay attention to floor & room order
6555 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6556 * Added some more code to the unfinished MIME parser
6557 * Changed module loading path to simply "modules" because after calling
6558 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6560 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6561 * Fixed a bug in the user editing command (client side)
6562 * Started a rewrite of the MIME parser
6564 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6565 * Brought over the mime_parser from WebCit and began preliminary work
6566 on supporting MIME format messages.
6568 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6569 * Various changes to begin work on support for MIME messages
6570 - Defined format type 4 for MIME
6571 - msgbase.c: *temporary* hacks in output_message() for Type 4
6572 - citmail.c: added more robust header parsing, and support
6573 for Type 4. Also eliminated the crappy built-in
6575 - Updated some of the technical documentation
6577 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6578 * Fixed access to page log room
6580 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6581 * control.c: include <limits.h> to fix PATH_MAX undefined
6582 * serv_chat.c: made the following changes to cmd_sexp() --
6583 * Send zero-length message to check only, don't send
6584 * Send "-" message on the command line to invoke
6585 the SEND_LISTING transfer mode for a multi-line message
6586 * Added facilities to log all pages to a room (site configurable)
6588 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6589 * Replaced all occurances of malloc(), realloc(), and free() in the
6590 server and server-modules with mallok(), reallok(), and phree().
6591 Wrote macros and a set of leak-tracking functions.
6593 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6594 * Documentation changes
6596 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6597 * Fixed security problem relating to private rooms
6599 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6600 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6602 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6603 * internetmail.config: commented this file more clearly
6605 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6606 * citadel.c: added some experimental code to automatically reconnect
6607 to the server if the connection is broken. For some reason, it only
6610 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6611 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6612 crashing the whole server.
6613 * Tagged everything for the official 5.50 release.
6615 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6616 * housekeeping.c: call kill_session() with session_to_kill,
6617 not ccptr->cs_pid (was crashing the server)
6619 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6620 * Added "-i" flag to netproc to make it skip the export phase.
6621 Updated other programs to call netproc in this way when appropriate.
6622 * Updated network.txt to reflect the usage for netproc (which has
6623 been wrong for several releases)
6625 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * Started removing the word "beta" from the docs and code.
6627 Preparing for an actual release.
6628 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6629 originating messages. this was breaking parts of the network)
6631 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6632 * msgbase.c: remove extra call to alias() which was causing
6633 Citadel-to-Citadel mail to fall into the bit bucket.
6634 * msgbase.c: fixed tempfile naming problem that could cause a new
6635 outgoing netmail message to overwrite another if netproc had not been
6638 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6639 * More session table stability nonsense
6641 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6643 bug which was causing the server to occasionally crash.
6644 * removed serv_test.so from the default build
6646 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6647 * setup.c: default value for maxsessions is now 0 (no limit)
6648 * room_ops.c: don't allow users to create a room called "Mail"
6649 * serv_expire.c: fixed "number of messages purged" display
6650 * commands.c: when using color, default to low-intensity colors
6652 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6655 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6656 * Added a new type of module hook for adding logging functions
6657 * Removed whitespace to left and right of '@' in netmail recipients
6658 * sysdep.c: read citadel.config _before_ initializing loadable modules
6659 * stats.c: fixed segfault resulting from extracting log lines
6660 * Ripped most of the "attachments" stuff out of both the client and
6661 server. (Thought of a better way to handle it ... LATER.)
6663 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6664 * setup.c: create citadel.config with mode 0600
6665 * Makefile.in: don't chmod sendcommand
6666 * serv_upgrade.c: don't create citadel.config if it doesn't already
6668 * setup.c: saner defaults for nodename and fqdn
6670 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6671 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6672 to use a more reliable/accurate method to set quickroom.QRhighest
6673 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6675 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6676 * weekly is now generated by configure
6678 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6679 * room_ops.c: added sort_msglist() to move and save operations
6680 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6683 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6684 * Fixed cmd_regi() to not display a second result code after xfer
6685 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6687 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6688 * citadel.spec: added
6690 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6691 * Makefile.in: split install target into install-exec, install-data,
6692 and install-doc subtargets
6694 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6695 * Added a fourth color mode in the client: "user" which turns color
6696 on or off according to a per-user flag stored on the server. Added
6697 server-side support for this too, of course.
6699 * serv_expire.c: finished the code to purge stale visits
6700 * sysdep.c: strip trailing nonprintables in client_gets()
6701 * routines2.c: fixed <.AS> command; all configs now work properly
6702 * Moved num_parms() and all the extract() type functions into tools.c
6703 and removed them from all other files. Linked in tools.[o|ro] there.
6704 * netproc.c: handled incoming file transfers to correct room directory
6705 * room_ops.c: fixed incorrect naming of files in info and images dirs
6707 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6708 * setup.c: removed all prompts that can be configured from within the
6709 client in order to simplify the setup procedure
6711 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6712 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6713 export format which treats visits as a separate section
6714 * serv_expire.c: began writing functions to purge rooms and visits
6715 (neither work yet), and added a way to call defrag_databases()
6717 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6718 * Reimplemented 'visit' structs stored globally instead of as
6721 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6722 * Started implementing global room numbers.
6724 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6725 * room_ops.c: mailbox rooms always appear on the main floor
6726 * made QR_MAILBOX rooms non-editable
6727 * cmd_setr() delete old room record when room name changes
6728 (This causes a big mess that exposes a flaw in the whole design.)
6729 * room_ops.c: users can delete messages from their mailboxes
6731 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6732 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6733 buffer. Overruns are probably what was causing the crashes.
6734 * Changed the way cmd_ent3() handles mail messages; the previous code
6735 rerouted all private mail to the trash.
6737 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6738 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6739 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6740 rooms in a couple more places: set_wtmpsupp() and make_message()
6741 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6742 * serv_expire.c: purge ops are now a command instead of a cleanup
6743 function. This is probably temporary as well.
6744 * citadel.c: fixed the way <.WL> parses the returned data from a
6747 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6748 * serv_upgrade.c: fix uninitialized variable
6750 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6751 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6752 * server.h, database.c: wrapped all GDBM calls in critical sections
6753 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6755 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6756 * Makefile.in: link in snprintf.o where needed
6758 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6759 * client_chat.c: eliminate calls to sprintf()
6760 * commands.h, routines.c, routines2.c: warning fix
6761 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6762 ipc_c_tcp.c: eliminate sprintf() calls
6764 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6765 * serv_upgrade.c: added all missing fields to export/import
6766 * serv_expire.c: support per-user purge time when purging users
6767 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6768 * routines.c: added more stuff to <.A>ide <E>dit user
6770 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6771 * serv_expire.c: created; moved message expiry from serv_test.c,
6772 moved user purge from userpurge.c
6773 * userpurge.c: deleted
6774 * routines2.c: finished <.AS> command
6775 * room_ops.c: fixed Aide room access (for some reason, the Aide
6776 room had the QR_MAILBOX flag set)
6778 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6779 * useradmin.c: really removed (cvs remove)
6780 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6781 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6782 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6784 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 * useradmin.c: removed
6786 * utils.doc: removed references to useradmin and sysoputil
6788 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * citadel.h (and related files): removed defunct parameters,
6790 c_defent and c_msgbase (erase your test system)
6791 * Implemented CONF server command for site-global configs
6792 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6793 * commands.c: implemented boolprompt()
6794 * routines2.c: started adding CONF questions to <.AS> command
6795 * room_ops.c: began a fix for the mysterious disappearing Aide room
6797 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6798 * snprintf.c: warning fix propagated over from gcit
6800 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6801 * added RCS Id keyword strings to sources
6802 * citmail.c: reverted to version 1.10
6804 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6805 * messages.c: temporarily set screenwidth to a fixed value of 80
6806 during <P>rint operations.
6808 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6809 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6810 try to get a default for ctdluid if it's currently set to 0
6811 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6812 it complain about this before?)
6813 * serv_upgrade.c: began writing an "export" command to do sidegrades
6815 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * serv_upgrade.c: cosmetic changes
6817 * Implemented message expiry by date (this really needs to be moved
6818 out of serv_test.c, but where does it belong?)
6820 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6821 * serv_upgrade.c: warning fixes
6822 * acconfig.h: remove ANSI_COLOR
6823 * Configure, Makefile.tmpl: removed
6825 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6826 * More stoopid ANSI colour additions here and there.
6827 * ANSI colour selection is now in citadel.rc instead of an option in
6828 the configure script. "on" "off" and "auto" are available.
6829 * added "build.txt" to the techdoc directory, with LS's build notes
6831 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6832 * citadel.c, commands.c, commands.h: set background color to black
6833 before clearing screen, so that we can actually see text on
6834 black-on-white xterms.
6836 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6837 * rooms.c: fix color of Mail>
6838 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6839 terminal doesn't send the answerback sequence to the shell if we
6842 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6843 * citadel.c: Added a splash of colour to the Wholist
6845 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6846 * configure.in: added comments
6847 * mkinstalldirs: new file to be used for `make install'
6848 * aclocal.m4, missing: new files, also swiped from automake
6849 * citadel.c: don't mung the terminal if we can't find citadel.rc
6850 * Makefile.in: added `install' target, `clean' removes
6851 *.mo, rebuild configure when configure.in changes.
6852 * configure.in: check for install and autoconf
6853 * configure.in, Makefile.in: only pass -fPIC to gcc
6854 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6856 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6857 * Unified the "unpacked database" format for both upgrades and
6858 sidegrades (also see export5.c elsewhere)
6859 * citserver.c: clear out cmdbuf before reading a command; some server
6860 commands were accidentally extracting parameters from previous cmds
6861 * rooms.c: removed the warning about the ineffectiveness of kicking
6862 users out of public rooms, because the new server can do lockouts
6864 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6865 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6867 * Makefile.in: partial support for VPATH builds, autodependency fix
6869 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6870 * minor documentation changes
6872 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6873 * messages.c: fixed an oversight that was allowing attachments even
6874 when disabled in citadel.rc
6876 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * routines2.c: warning fix
6879 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6880 * Client: added message expiration policy questions to room edit
6881 * Client: added <.A>ide <S>ystem configuration command
6883 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6884 * Makefile.in: Auto dependency generation (may require GNU make, but
6885 does at least function without this feature on OSF/1 make);
6886 Makefile is regenerated when Makefile.in changes (ditto);
6887 `realclean' is now known as `distclean';
6888 portability fixes for older Unix make utilities
6889 * citadel.c, citadel.h, commands.c: make client suspendable
6891 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6892 * setup.c: default node name is now obtained from uname()
6893 * config.c: added put_config()
6894 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6895 * policy.c: implemented cmd_gpex() and cmd_spex()
6897 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6898 * Mail rooms now hide their owner-prefix from the client.
6899 * proxy.c: added configurability and primitive message expiry
6901 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6902 * Makefile.tmpl: fix to build client with old Configure script
6903 * configure.in: autologin defaults to enabled if crypt() is available
6904 * room_ops.c: fix improper null-termination bug I introduced
6906 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6907 * Client ability to force display of prompts in Mail rooms, even when
6908 the user has prompting turned off (citadel.rc option)
6910 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6911 * sysdep.c (cprintf): generate a newline on truncated buffer
6912 * room_ops.c: exploitable overrun fixes
6914 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6915 * msgbase.c: reimplemented cmd_move()
6916 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6917 and moving messages.
6918 * setup.c: system-default message expire policy of "number of
6919 messages, 150" is now a default configuration instead of a temp hack
6920 * proxy.c: cache dir create now dies on any error except EEXIST
6922 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6925 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6926 * configure.in: don't check for -lcrypt unless autologin is enabled
6927 * file_ops.c: fix another overrun
6929 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6930 * Killed the "rooms" subdirectory (it isn't used anymore)
6931 * dynloader.c: Made dynamically added server commands case-insensitive
6932 * import.c is now serv_upgrade.c, a module
6933 * Removed most of the "level 9" trace messages no longer needed
6935 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6936 * Makefile.in: simplified to use pattern rules; files compiled with
6937 -D_REENTRANT go to *.ro to allow the same files to be used with both
6939 * tools.c, tools.h: new files; misc routines used by both client and
6940 server go here. contains safestrncpy() at the moment.
6941 * rooms.c: fix several exploitable buffer overruns
6942 * sysdep.c: fix infinite loop when long lines are received from the
6943 client; fix exploitable buffer overrun in cprintf()
6944 * ipc_c_tcp.c: fix infinite loop on long line from server
6945 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6946 * .cvsignore: add *.ro
6948 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6949 * Built some more of the message expiry infrastructure
6951 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6952 * citserver.c: fix two more overruns, one of which was preventing
6953 the "From Host" from showing up in the <W>ho listing.
6955 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6956 * Moved "struct visit" and its associated defs from citadel.h to
6957 server.h where they belong
6958 * Set up data structures for room policies (expiry, etc.)
6960 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6961 * citserver.c: fix overrun which caused segv's on servers with long
6964 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6965 * user_ops.c: added PurgeStaleRelationships() to do processing at
6966 session logout time to remove visits for rooms which no longer exist
6967 * user_ops.c: implemented NewMailCount()
6969 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6970 * serv_chat.c: fix buffer overrun that was resulting in segv's
6971 * serv_chat.c: fix another overrun that could cause sessions to hang,
6972 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6973 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6975 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6976 * Implemented "lazy mode" traversal - pressing the space bar will do
6977 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6978 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6979 only to their owners.
6981 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6982 * messages.c, citadel.rc: added the ability to display message numbers
6983 in the header when reading messages. I think this is butt ugly, but
6984 some of the DaveCode afficionados seem to like it...
6986 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6987 * room_ops.c: Added is_noneditable() function to replace all of the
6988 duplicated code present in all functions which edit room parameters.
6990 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6991 * lots of warning fixes; builds with -std1 on dec unix
6992 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6993 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6995 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6997 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6998 sysdep_decls.h: function pointer/prototyping fixes
6999 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7001 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7002 * snprintf.c, snprintf.h: new files
7003 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7004 above; citserver now builds and runs on Digital Unix 4.0d with the
7005 GNU-style configure script. there is a bug with the hostname display
7007 * netproc.c: sillyness fix
7008 * room_ops.h: prototype delete_room()
7009 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7010 use HAVE_SYS_SELECT_H macro
7012 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7013 * Began fixing the stuff I broke
7015 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7016 * Did the big migration to the new data structures. Lots of stuff is
7017 now broken. Basic moving from room to room works, but Mail is
7018 broken, and some of the administrative commands are unimplemented.
7020 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7021 * configure.in: autologin now defaults to disabled
7023 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7024 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7025 migrated all the code that used them to use "struct visit" instead.
7027 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7028 * Rewrote [l][get|put]room() functions to use room names rather than
7029 room index numbers. Temporarily prepended a "n" to these four
7030 function names until they are put to use.
7032 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7033 * Removed a few more references to usersupp.lastseen[]
7035 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7036 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7037 * Makefile.in: restructured variables for greater consistency, use
7038 @echo to print out notices during the make process, add so_locations
7040 * configure.in, Makefile.in: configure checks for -rdynamic
7041 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7042 * stats.c: add semicolon to placate DREC compiler
7043 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7044 * configure.in: pass -pthread to DEC compiler, don't check for
7045 libpthread[s] on DEC Unix
7047 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7048 * Makefile.in: new variable PTHREAD_DEFS for portability
7049 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7050 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7051 stats.c, userlist.c, whobbs.c: return type of main() is int
7052 * citadel.c, commands.c, messages.c: use time_t properly
7053 * citserver.c: include <limits.h>
7054 * config.guess, config.sub, install-sh: new files
7055 * configure.in: don't use gcc on Digital Unix
7057 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7058 * room_ops.c: modified usergoto() to look at the new data structures
7059 for counting new messages and such.
7061 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7062 * user_ops.c: fix compiler warning and potential memory leak,
7064 * configure.in, Makefile.in: only build the server if we find pthreads
7065 * Makefile.in: realclean removes config.{cache,log,status}
7067 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7068 * Removed code from some of the utilities which was still attempting
7069 to access the old non-gdbm data store.
7070 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7071 traversal instead of a MAXROOMS loop.
7072 * sysdep.c: set up a dummy CitContext record to be used during server
7073 startup, during which time there is no real context.
7075 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7076 * Implemented the function ForEachRoom() to handle all-rooms traversal
7077 (this will work with both the old and new paradigms, because both
7078 use a GDBM database with one room per record). Migrated all room
7079 list commands to use it.
7081 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7082 * Implemented the function CtdlRoomAccess() to handle *all* of the
7083 user-access-to-rooms functionality. Migrated all room list commands
7084 to use it. Still need to migrate gotos.
7086 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7087 * configure.in, acconfig.h: new files; partially functional GNU
7088 autoconf configure script. Run autoheader; autoconf; ./configure
7089 --prefix=`pwd` to test.
7090 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7092 * Makefile.in: modified to work with autoconf-style configure script
7093 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7094 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7095 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7096 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7097 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7098 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7099 * netproc.c: remove procfs stuff. simply attempt to kill the target
7100 process with signal zero instead; this checks whether the process
7102 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7104 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7105 * BOTH the old and new generation systems are being written to at
7106 this point. Code that reads stuff is still using the old system.
7108 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7109 * Changed all "generation" variables from char to long, in preparation
7110 for removing MAXROOMS. Generations for new rooms are now timestamps.
7111 * Defined "struct visit" to hold user/room relationships.
7112 * Removed some #define's from citadel.h that are no longer used.
7114 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7115 * More changes to support attachments. They mostly work, but only
7116 in fixed-format messages.
7118 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7119 * msgbase.c: began laying the groundwork to support attachments.
7120 Purchased Rogaine(tm) in preparation for expected hair loss.
7122 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7123 * msgbase.c: include dynloader.h
7124 * citadelapi.h: removed
7125 * dynloader.h: prototype CtdlRegisterUserHook()
7127 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7128 * Added a UserFunctionHook category to implement hooks which perform
7129 operations on various users or usernames
7131 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7132 * citserver.c: removed cmd_extn() and related code
7134 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7135 * user_ops.c: include dynloader.h
7136 * roomstats.{c,mk}: removed
7137 * Configure, Makefile.in: autodependency-related fixes
7139 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7140 * Various changes to allow "new messages" to work correctly with Mail
7142 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7143 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7144 of hook types by inventing an EventType field to the Session hook.
7145 * proxy.c: added pre-fetching
7147 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7148 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7149 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7150 up the dynamic loader interface as follows:
7151 - all the symbol table stuff is gone.
7152 - modules are loaded once at server startup and never unloaded.
7153 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7154 that was being done with the symbol tables.
7155 - Dynamic_Module_Init() now returns a pointer to a static struct
7156 DLModule_Info; this structure itself has been modified to use char*
7157 fields instead of fixed char arrays.
7158 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7160 * Configure, Makefile.in: added autodependency support
7162 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7163 * Implemented separate structs, lists, and functions for each type
7164 of server-side hook available.
7166 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7167 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7170 * sysdep.c, user_ops.c: removed reference to hooks.h
7172 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7173 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7174 because something was causing abominally slow response time.
7175 * proxy.c: added. This will eventually become a caching, pre-fetching
7176 multiuser proxy server for the Citadel protocol.
7178 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7179 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7180 flags for serv_chat.o
7181 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7182 * dynloader.h: prototype CtdlRegisterHook()
7183 * .cvsignore: added data
7185 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7186 * Tried my hand at adding the ability for server extensions to
7187 register various types of "hooks" in addition to just adding
7188 server commands. This is probably not final.
7190 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7191 * Added support for dynamic server modules. Reworked serv_chat.c
7192 to be such a module.
7194 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7195 * userpurge.c: rewrote using functions from the server core, rather
7196 than the now-defunct external API. This'll be ready once the module
7197 loading code is done. (I just had to commit _something_ tonight.)
7199 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7200 * Yanked the citadelapi.c module. This wasn't working out well.
7201 * techdocs/citadelapi.txt - began documenting the new API to be used
7202 by modules which will be dynamic linked into the server - most of
7203 this API is existing server functions.
7204 * Added a ForEachUser() function with callback mechanism, and reworked
7205 cmd_list() to use it.
7207 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7208 * Moved all of the gdbm databases to a separate "data" directory.
7210 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7211 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7214 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7215 * room_ops.c: include time.h
7216 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7217 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7218 remove duplicated declarations
7220 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7221 * setup.c: Removed yesno_s()
7222 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7223 modified whenever a room is modified or posted in.
7224 * citadelapi.c: Added CtdlForEachRoom() function
7226 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7227 * Makefile.in: new target `cleaner' does the same as `realclean'
7228 without removing sysdep.h
7229 * proto.h: is bad. eliminate. I've moved the prototypes into several
7230 header files, one per .c file
7232 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7233 * Added a CtdlGotoRoom() function to the CitadelAPI.
7235 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7236 * sysoputil is finally dead! Removed it from the build.
7237 * Added userpurge.c server extension (initial implementation)
7239 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7240 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7241 `realclean' removes everything clean does, plus sysdep.h, plus
7243 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7244 * *.[ch]: protoized. Added several new header files containing
7245 prototypes and other external declarations; many duplicated
7246 declarations still should be moved to header files. proto.h must die
7249 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7250 * Implemented a bunch of user account related functions in the
7253 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7254 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7255 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7256 in getuser(), getroom(), and getfloor() to prevent future problems.
7258 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7259 * Updated citmail.c with the latest stuff from the production system.
7260 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7261 after its first successful use (user-not-found's don't affect it).
7263 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7264 * Got the CitadelAPI library to the point where the server can start
7265 up an extension, and the extension will connect to the server, do
7266 some initialization, call a user-supplied CtdlMain(), and exit. Also
7267 hacked together a _temporary_ form of the new EXTN server command.
7269 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7270 * Second attempt at getting the server API started. Now it runs
7271 outside of the server and builds a connection.
7273 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7274 * Modified the appearance of Internet addresses when they arrive on
7276 * Removed the <E> field from the message format writeup in hack.txt.
7277 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7279 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7280 * Started developing the server-side API. This is in its very
7281 initial stages. See serverapi.c and techdoc/api.txt
7283 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7284 * Makefile.in: added config_decls.h to dependencies
7286 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7287 * config_defs.h: renamed to config_decls.h
7288 * config.c, sysoputil.c: updated to reflect the above
7290 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7291 * config_defs.h: new file, contains external declarations from config.c
7292 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7293 for ctdl_home_directory
7294 * mailinglist.c, support.c: include <string.h>
7295 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7296 duplicated defs, replace gets() call with fgets()
7297 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7299 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7300 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7302 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7303 * ChangeLog: reordered; the GNU standard is to add new entries to the
7305 * .cvsignore: added userlist
7307 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7308 * Finished migrating everything to the new data store.
7309 * Replaced the binary "calllog" with the ASCII "citadel.log"
7310 * Began converting broken utilities that depend on the old data store
7312 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7313 * Makefile.in: removed msgstats
7315 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7316 * Initial CVS import