3 Mon Nov 28 10:45:21 EST 2005 ajc
4 * control.c: fixed a potential concurrency/race condition in
5 the get_new_[message|room|user]_number() functions.
7 Sun Nov 27 21:20:27 EST 2005 ajc
8 * Eliminated the use of tmpnam() to shut up the compiler warnings.
10 Mon Nov 21 16:59:43 CET 2005 dothebart
11 * add some script to wrap the debian package build that does some magic about
12 the versioning in the package and the citadel system
13 * Many fixups to the debian packages
14 * added Unixlogin Package
16 Tue Nov 15 21:18:01 EST 2005 ajc
19 Sun Nov 13 23:35:55 EST 2005 ajc
20 * serv_extensions.c: serv_upgrade_init() must be called prior to
21 serv_inetcfg_init() in order to ensure that citadel.control is created
22 at the correct time. (Patch sent in by Wilifried Goesgens.)
24 Sat Nov 5 22:56:30 EST 2005 ajc
25 * More changes to batch mode setup
27 Thu Nov 3 23:02:01 EST 2005 ajc
28 * Updated setup to allow more batch mode control of it;
29 see techdoc/package-setup.txt
31 Sun Oct 30 23:03:49 EST 2005 ajc
32 * When logging to syslog is enabled, SMTP transactions are now logged to
33 LOG_MAIL as well as whatever the normal facility is, in a format
34 similar to what conventional MTA's use. Resolves bugzilla issue #153.
36 Sun Oct 30 22:22:00 EST 2005 ajc
37 * syslog messages are now sent to the desired facility rather than always
38 going to LOG_DAEMON. There was a command line parsing bug.
40 Sun Oct 30 21:17:57 EST 2005 ajc
41 * Log messages posted to the Aide> room indicating activity such as room
42 create/delete/edit operations now use "Room Name" rather than Room Name>
43 because users unfamiliar with the text-mode Citadel tradition may think
44 that the latter syntax is an output error. Resolves bugzilla issue #166.
46 Thu Oct 27 16:56:09 EDT 2005 ajc
49 Thu Oct 27 16:44:36 EDT 2005 ajc
50 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
52 Wed Oct 26 13:22:02 EDT 2005 ajc
53 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
55 Tue Oct 25 17:29:12 EDT 2005 ajc
56 * msgbase.c: when a summary mode message list is requested, and the room
57 contains a pointer to a message which does not exist (this normally should
58 not happen), return an empty message summary line instead of crashing.
59 * removed the remaining vestiges of the libtool stuff in .c and .y files
61 Mon Oct 24 22:52:33 EDT 2005 ajc
62 * Every user gets a Trash folder. Clients can also use _TRASH_
64 Mon Oct 24 11:19:47 EDT 2005 ajc
65 * serv_listsub.c: web subscription/confirmation address no longer has http://
66 prepended to it. This means that clients now must supply that. This was
67 done because we can no longer assume http -- it was breaking on https.
69 Sun Oct 23 23:28:23 EDT 2005 ajc
70 * "day start" and "day end" preferences for calendar day view.
72 Sun Oct 23 01:37:00 EDT 2005 ajc
73 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
74 than the token word buffer.
76 Sat Oct 22 22:55:49 EDT 2005 ajc
77 * Set a maximum number of messages which may be indexed before we force
78 a cache flush to disk. Currently 2500.
80 Sat Oct 22 00:48:47 EDT 2005 ajc
81 * msgbase.c: allow multipart/alternative part-swapping only at the top
82 level, because if we recursed into another one then it's going to stomp
83 all over our preferred part. (even more uuuuunnnhhhhh...)
85 Sat Oct 22 00:46:52 EDT 2005 ajc
86 * mime_parser.c: recurse into message/rfc822 parts as if they were
87 multipart, because we may need to extract attachments from the embedded
88 submessage, etc. (uuuuunnnhhhh...)
90 Fri Oct 21 15:12:45 EDT 2005 ajc
91 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
92 specifier, allowing the client to fetch an encapsulated message
93 attached as message/rfc822 instead of the top-level message.
95 Thu Oct 20 17:55:12 EDT 2005 ajc
96 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
97 admittedly EN/US specific, so if anyone wants to contribute noise words
98 for other languages...
100 Wed Oct 19 22:55:19 EDT 2005 ajc
101 * serv_calendar.c: registered a fixed output hook for text/calendar.
103 Wed Oct 19 13:30:16 EDT 2005 ajc
104 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
105 extending the fixed_output() function for arbitrary new MIME types. The
106 usefulness of this for end users is limited, since no clients use MSG0
107 anymore. The real purpose of converting various MIME types to text is to
108 make them visible to the full text indexer.
109 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
111 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
112 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
113 a maximum source length. MSG0 output of multipart messages was running
114 right past the end of the HTML and into, for example, a subsequent base64
115 encoded attachment, which was then output -- or worse, indexed.
116 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
117 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
118 sites that are upgraded.
120 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
121 * serv_fulltext.c: index records are now cached in memory. This
122 significantly speeds up indexing of an existing message base. We
123 flush the cache to disk when finished.
125 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
126 * Easy Install now uses db-4.3.29
128 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
131 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
132 * msgbase.c: alias() now handles addresses such as
133 Display Name <user@host.org>
134 ...when user@host.org resolves to a user on the local Citadel server
135 or network, without trying to loop out and back in again via SMTP.
137 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
138 * Handle email addresses with commas inside quotes, such as
139 "Cancro, Art" <ajc@uncensored.citadel.org>
140 ...without thinking that the comma is a separator between addresses
142 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
143 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
144 list. The ClientIPC API returns NULL if the search returned no results,
145 which we have to handle. This resolves Bugzilla issue #154.
147 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
148 * newinstall.sh: once again, prefer wget over curl. At least one user
149 reported a problem where the -O option to curl was not available. Also
150 changed -O to --remote-name in the hope that this works better.
152 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
153 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
154 on each message when BODY is requested. Messages are already qualified
157 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
158 * html.c: added support for some additional character entity references.
160 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
161 * Default for autologin is now DISABLED! If you are upgrading an existing
162 site and are using this function, you must --enable-autologin
163 * newinstall.sh: --enable-autologin if upgrading an existing installation
164 that we think is set to autologin. It checks for chkpwd to find out.
166 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
167 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
168 in bulk, instead of one message at a time. Big performance boost.
170 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
171 * Fixed a problem with replication. I believe we've got it now but it needs
172 another round of testing.
174 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
175 * Replication checks and EUID indexing are now only enabled for rooms whose
176 default view is set to a groupware type of room. This speeds up the saving
177 and moving of messages for message and mail rooms.
179 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
180 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
182 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
183 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
185 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
186 * Replaced the various "socket is broken" messages with the message
187 "Client disconnected: ending session." The previous messages were concerning
188 some site operators that there might have been something wrong with
189 the system. (Bugzilla #164)
191 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
192 * Makefile.in: change "CVS" references to ".svn" to avoid errors
195 Revision 655.25 2005/10/06 19:47:00 ajc
196 * Change to EUID command syntax: returned msg num is now guaranteed to
199 Revision 655.24 2005/10/06 19:16:31 ajc
200 * Added the EUID command to search for a message by EUID
202 Revision 655.23 2005/10/06 17:14:41 ajc
203 * newinstall.sh: prefer curl over wget
205 Revision 655.22 2005/10/06 04:09:19 ajc
206 * THE DREADED AUTO-PURGER now purges euid index records which point to
207 messages that no longer exist.
209 Revision 655.21 2005/10/06 03:36:05 ajc
210 * Changed the format of the euidindex record to contain the record's key.
211 This will allow us to auto-purge stale records later.
213 Revision 655.20 2005/10/04 16:38:17 ajc
214 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
215 the message number, because it is being supplied a preloaded message.
216 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
217 outputting a message in RFC822 format. This was breaking IMAP commands
218 such as xx FETCH nn BODY[TEXT]
220 Revision 655.19 2005/10/02 04:40:58 ajc
221 * The EUID index is now built, and replication checks are being performed
222 using it. It is much faster now because we don't have to scan the entire
223 room anymore. We still need to do two things:
224 1. Write a server command to fetch messages by EUID instead of msgnum
225 2. Find a way to purge stale EUID index records.
227 Revision 655.18 2005/10/01 05:18:57 ajc
228 * Began writing code to index messages by euid per room
230 Revision 655.17 2005/09/27 04:18:45 ajc
231 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
232 because we do have to scan the address book to make sure we don't
233 already have the address recorded.
235 Revision 655.16 2005/09/26 21:46:08 ajc
236 * Attempt to save *outgoing* email addresses to the address book.
238 Revision 655.15 2005/09/21 20:07:18 ajc
239 * Set the To: field for digests as well
241 Revision 655.14 2005/09/21 16:56:17 ajc
242 * The "To: line of a mailing list message is now set to the address of the
243 list instead of the address of the recipient.
245 Revision 655.13 2005/09/21 13:21:31 ajc
246 * Don't harvest incoming addresses. A few hours of operation of this in a
247 production environment proved that it's stupid. This feature has been
248 disabled; we will harvest outgoing addresses instead.
250 Revision 655.12 2005/09/21 04:27:34 ajc
251 * When reading messages in MT_MIME mode from a Citadel client, don't
252 list MIME parts that are part of a multipart/alternative group.
254 Revision 655.11 2005/09/18 21:51:44 ajc
255 * File the auto-generated vCards into the users' address books.
257 Revision 655.10 2005/09/18 20:33:13 ajc
258 * Now harvesting addresses, converting them to vCards, and storing them in
259 the Aide> room. All that's left to do now is file the messages in the
260 appropriate users' address books.
262 Revision 655.9 2005/09/18 19:34:26 ajc
263 * When submitting a message, harvest non-local addresses for potential
264 inclusion in a user's Collected Addresses book. Note: we don't actually
265 do anything with these addresses yet. That comes next.
267 Revision 655.8 2005/09/18 17:50:05 ajc
268 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
269 skip the scan if it hasn't been touched since the last time we looked.
270 * serv_network.c: don't create network/systems/ directory. We haven't used
272 * serv_network.c: only attempt to create directories at startup, not at
273 every queue run. Also, chown() them to the citadel user.
275 Revision 655.7 2005/09/16 20:40:44 ajc
276 * CC: support for message creation, and IMAP. Not tested.
278 Revision 655.6 2005/09/16 20:21:38 ajc
279 * CC: and BCC: delivery are working (tested using message submittal
280 from WebCit) -- still missing the insertion of Y (CC) header field, and
281 the handling of CC in IMAP.
283 Revision 655.5 2005/09/16 04:23:21 ajc
284 * Cc: and Bcc: support. Not finished yet.
286 Revision 655.4 2005/09/15 21:37:06 ajc
287 * Restructured cmd_auto() to be able to search vCards in more than one room.
288 For now we are using the Global Address Book as the second room, but in
289 production that might be a bit too slow.
291 Revision 655.3 2005/09/15 18:36:29 ajc
292 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
293 including Name <user@node>, or user@node (Name), by stripping down the
294 address before doing RCPT To: in the SMTP client.
296 Revision 655.2 2005/09/15 03:31:09 ajc
297 * cmd_auto() (used by WebCit address autocompletion) now queries the
298 fn, n, and all email fields in the vCards in user's Contacts room.
300 Revision 655.1 2005/09/14 03:48:32 ajc
301 * Bumped internal version number to 6.56
302 * Checked in an initial but incomplete version of the AUTO command
303 (to be used for address autocompletion)
305 Revision 655.0 2005/09/13 14:00:12 ajc
308 Revision 654.27 2005/09/13 03:56:37 ajc
309 * Don't crash when user hits <.A>ide <P>ost
311 Revision 654.26 2005/09/10 18:46:48 ajc
312 * Functions such as imap_fetch_internaldate() now return quietly with no
313 output, instead of crashing, if passed a NULL message pointer.
315 Revision 654.25 2005/09/09 19:44:21 ajc
316 * New bmstrcasestr() function to perform very fast case-insensitive
317 substring searches using the Boyer-Moore algorithm. Like its predecessor,
318 it is based on the one written by Urs Jannsen; unlike its predecessor, it
321 Revision 654.24 2005/09/08 03:25:09 ajc
322 * messages.c: break up long lines (preferably by substituting spaces with
323 newlines) to avoid sending messages to the server containing lines with
324 more than 1024 characters, to avoid having the server truncate those
327 Revision 654.23 2005/09/07 03:08:06 ajc
328 * When rejecting a message due to RBL, give the alleged spammers the
329 relevant TXT record if there is one. Hopefully. This needs testing.
331 Revision 654.22 2005/09/02 03:50:42 ajc
332 * serv_network.c: fixed a bug in digest generation that was causing the
333 tops of some messages to be cut off.
335 Revision 654.21 2005/09/01 22:07:08 ajc
336 * citserver.c: change to usage of strdup() to work on RH9 where it's
339 Revision 654.20 2005/08/29 20:49:50 ajc
340 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
341 "most recently fetched message" cache to be burned even when it shouldn't
342 have been. This was causing abominally slow message load time when a message
343 contains attachments and the MUA is a client such as Thunderbird that does
346 Revision 654.19 2005/08/23 04:00:01 ajc
347 * Mailing list messages are now customized with a To: header for each
348 recipient. This uses more overhead but makes delivery more reliable.
349 We also prepend [List name] to the subject.
350 * The undocumented client-side mailing list participation option received
351 a similar update. We now set an explicit To: header in there as well,
352 because some lists demand it.
354 Revision 654.18 2005/08/21 19:40:50 ajc
355 * techdoc/protocol.txt: document that unless otherwise specified,
356 everything in the Citadel system is UTF-8.
358 Revision 654.17 2005/08/21 06:16:37 ajc
359 * html.c: don't transform <32 or >126 characters to question marks. We
360 like foreign character sets now.
362 Revision 654.16 2005/08/15 16:36:46 ajc
363 * Added a "MIME-Version:" header in a couple of places
365 Revision 654.15 2005/08/12 18:00:29 ajc
366 * Bounds checking in CtdlDirectoryLookup()
368 Revision 654.14 2005/08/12 15:18:27 ajc
369 * updated the roadmap
371 Revision 654.13 2005/08/12 02:12:31 ajc
372 * Added more room name macros
374 Revision 654.12 2005/08/11 23:12:26 ajc
375 * debian/citadel-server.postinst: remove reference to '?' file
376 (patch sent in by W. Goesgens)
378 Revision 654.11 2005/08/11 13:55:26 ajc
379 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
380 issuing an #undef strcpy (it's a macro in that environment)
382 Revision 654.10 2005/08/10 21:47:41 ajc
383 * Added "instant expunge" and "allow spoofing" site config options.
385 Revision 654.9 2005/08/10 21:10:54 ajc
386 * moved "instant expunge" to imap_do_store() so that it gets called from
387 both STORE and UID STORE commands.
389 Revision 654.8 2005/08/10 15:39:35 ajc
390 * Experimental "instant expunge" option. For now, you have to put
391 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
392 keep this it will become a site config option.
394 Revision 654.7 2005/08/10 02:44:56 ajc
395 * Applied changes to debian files sent in by WG
397 Revision 654.6 2005/08/09 21:58:57 ajc
398 * Removed the ./help/? hack; replaced with actual "show directory" code
401 Revision 654.5 2005/08/09 16:28:32 ajc
402 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
403 disabled during setup.
405 Revision 654.4 2005/08/09 14:13:36 ajc
406 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
407 that the make in question is actually GNU Make, regardless of its name
409 Revision 654.3 2005/08/08 14:57:19 ajc
410 * Added a new "with header summary" mode to the MSGS command.
412 Revision 654.2 2005/08/08 14:28:41 ajc
413 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
414 during a MSGS_ALL fetch, because the results don't matter.
416 Revision 654.1 2005/08/05 21:31:01 ajc
417 * Any "delete message" operation which is synchronous to a client is now
418 deferred. This is accomplished by copying the message pointer to
419 the __CitadelDeletedMessages__ room, which keeps the reference count at
420 least 1. THE DREADED AUTO-PURGER can sweep it up later.
422 Revision 654.0 2005/08/05 16:22:38 ajc
425 Revision 653.18 2005/08/04 04:46:42 ajc
426 * Bumped internal version number to 6.54
427 * removed some tracing messages
429 Revision 653.17 2005/08/04 04:22:09 ajc
430 * imap_fetch.c: removed a spurious ')' character from the output
431 of the 'charset' field.
433 Revision 653.16 2005/08/02 03:40:15 ajc
434 * Removed instances of hard-coded CTDLDIR; this breaks -h
436 Revision 653.15 2005/08/02 03:05:31 ajc
437 * Added in Wilfried Goesgens' debian/ build directory.
439 Revision 653.14 2005/08/02 02:49:12 ajc
440 * Applied Wilfried Goesgens' dirconfig patch for more install targets
442 Revision 653.13 2005/08/01 20:45:26 ajc
443 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
445 Revision 653.12 2005/07/29 03:50:52 ajc
446 * Temporarily disabling network_purge_spoolout() because it may be
447 removing files it shouldn't.
449 Revision 653.11 2005/07/29 01:50:58 ajc
450 * Create network/ directory hierarchy if it doesn't exist
452 Revision 653.10 2005/07/28 03:22:19 ajc
453 * Added a "macintosh readme" written by Mathew McBride
455 Revision 653.9 2005/07/26 02:49:25 ajc
456 * Applied a patch sent in by Wilfried Goesgens which allows the various
457 program and data directories to be set to any location on the host
458 system. This will allow packagers to do FSSTND-type configurations.
460 Revision 653.8 2005/07/25 17:37:36 ajc
461 * citadel_ipc.c: when performing a MSG4 command, don't return the
462 charset as part of the content-type string.
464 Revision 653.7 2005/07/21 17:20:55 ajc
465 * <.R>ead <U>ser-list now takes advantage of the server-side string match
466 if available. It still filters on the client side as well, in case the
467 server is older and sent back the whole list.
469 Revision 653.6 2005/07/21 15:02:27 ajc
470 * Server-side LIST command now accepts a search string.
472 Revision 653.5 2005/07/19 20:04:31 ajc
473 * MSG4 command now outputs content type *and* charset
475 Revision 653.4 2005/07/19 17:30:13 ajc
476 * Fixed a bug in the MIME parser that was causing it to prematurely go
477 out of scope when binary parts are included. (8-bit MIME is not yet
478 explicitly supported in the Citadel server, but WebCit uses this to
479 handle data coming in via the POST method.)
481 Revision 653.3 2005/07/19 14:21:51 ajc
482 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
483 because there are places where those fields actually need to be empty (in
484 WebCit, actually, but I don't want to fork the mime parser).
486 Revision 653.2 2005/07/19 04:10:01 ajc
487 * Updated the MIME parser API to include the "charset" portion of
490 Revision 653.1 2005/07/09 11:30:18 ajc
491 * Removed trailing space at the end of the list of messages returned by
492 an IMAP SEARCH command.
494 Revision 653.0 2005/07/06 21:41:52 ajc
497 Revision 652.1 2005/07/06 21:41:17 ajc
498 * Fixed bug #149 (incorrect sequence set optimization, resulting in
499 messages being marked as read/unread incorrectly during IMAP sessions)
501 Revision 652.0 2005/07/06 02:28:38 ajc
504 Revision 651.8 2005/07/06 02:28:20 ajc
505 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
506 * Updated internal version number to 6.52
508 Revision 651.7 2005/07/06 01:53:34 ajc
509 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
510 with UID's lower than 1. Hopefully this fixes bug #150.
512 Revision 651.6 2005/07/01 22:07:27 ajc
513 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
514 so that it doesn't mark the oldest messages as new.
516 Revision 651.5 2005/06/28 02:58:19 ajc
519 Revision 651.4 2005/06/26 22:19:20 ajc
520 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
522 Revision 651.3 2005/06/22 03:45:17 ajc
523 * Documented the auto-log-cull as it relates to backup strategies
525 Revision 651.2 2005/06/22 03:03:34 ajc
526 * Automatic deletion of committed database logs is now a site-definable
529 Revision 651.1 2005/06/16 02:42:58 ajc
530 * There is now a dedicated thread for doing database checkpoints.
532 Revision 651.0 2005/06/12 03:46:30 ajc
535 Revision 647.42 2005/06/12 03:31:33 ajc
536 * ChangeLog: restored automatic prepending of CVS commit log messages
537 to the top of this file. Somehow it got lost somewhere around 647.20
539 Revision 647.41 2005/06/12 03:30:20 ajc
543 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
544 * When delivering list digests, put the name of the room in [brackets]
545 in the subject line. This makes lots of other software happy. (We
546 need to do this for non-digest list subscribers too.)
549 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
550 * Provide separate filtered and unfiltered LMTP sockets.
553 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
554 * Easy Install requires gmake
557 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
558 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
561 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
562 * Do not log IMAP/POP/SMTP password commands
565 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
566 * bounce messages need subjects
569 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
570 * Made some changes to the calendar/uuid logic to fix a bug that caused
571 duplicate entries for an event to appear in some situations
574 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
575 * When saving a vCard to a dedicated contacts room, always set the subject
576 to the name in the vCard.
579 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
580 * Removed old Aethera hacks
583 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
584 * Documentation update
587 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
588 * Set the correct flags in the target room after an IMAP COPY command.
591 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
592 * tools.c: generated uuid's no longer contain "{" and "}" characters.
595 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
596 * Do not turn the initial thread into a worker thread after initialization.
597 Its stack size is too small, which could cause crashes.
600 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
601 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
602 we don't store the \Deleted flag persistently (and instead auto-expunge
603 folders when they are de-selected) we were not advertising \Deleted as
604 a PERMANENTFLAGS flag. This was causing some clients (particularly
605 Thunderbird) to misbehave -- they were simply electing not to transmit the
606 flag at all. As a workaround, \Deleted is now advertised as a
607 PERMANENTFLAGS flag, even though it technically isn't.
610 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
611 * serv_vandelay.c: updated the export format to include some of the config
615 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
616 * The full text indexer now runs in its own dedicated thread instead of
617 in the housekeeping thread. The main indexer loop now also has the ability
618 to save its place and bail out early when it discovers that the server is
619 trying to shut down. The main server loop will pthread_join() the indexer
620 thread and patiently wait for it to complete before exiting. These changes
621 all put together mean that citserver will not hang when it is terminated
622 during an indexing operation.
625 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
626 * Removed OpenLDAP from Easy Install, because it was just too problematic.
629 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
630 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
632 * Located and fixed a MIME Content-type bug that I accidentally created
633 while removing a temporary hack that was in place during the last KDE beta.
636 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
637 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
638 transaction. Truncating a database in Citadel is always synchronous,
639 and with big tables (such as when the full text indexer is switched off
640 or reinitialized) it was running out of memory.
643 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
646 Revision 647.20 2005/05/23 19:26:04 ajc
647 * Move the location of the "enable full text index" configuration item to
648 a new location. Reusing an old location was a stupid idea because old
649 clients can inadvertently switch it on.
651 Revision 647.19 2005/05/23 14:07:39 ajc
652 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
653 the database instead of doing a CtdlForEachMessage() loop.
655 Revision 647.18 2005/05/22 16:12:25 ajc
656 * Full text indexer is now switchable on/off
658 Revision 647.17 2005/05/20 20:02:50 ajc
659 * The IGnet map is now rewritten to disk only when it changes.
660 * When processing inbound network spool, ignore "." and ".." instead of
663 Revision 647.16 2005/05/20 16:22:33 ajc
664 Fixed some errors in the ChangeLog
666 Revision 647.15 2005/05/20 16:14:43 ajc
667 * Dramatically improved the time it takes to goto (or select) a room which
668 contains a very long and complex seen/unseen list. Our test folder,
669 containing 359 new of 3162 messages, formerly took 22 seconds to select;
670 now it takes 1 to 2 seconds.
672 Revision 647.14 2005/05/20 02:37:17 ajc
673 * Performance-optimized the full text indexer.
675 Revision 647.13 2005/05/20 01:20:24 ajc
676 * Cull logs immediately after a successful db checkpoint instead of only
677 once every 24 hours. During big db write operations (such as building
678 the full text index) they were just piling up too much.
680 Revision 647.12 2005/05/19 21:10:03 ajc
681 * Altered the full text indexer to output messages as text before running
682 through the wordbreaker. This prevents the inclusion of encoded base64
683 strings in the index, and also allows legitimate text encoded inside
684 base64 to be decoded and then indexed.
686 Revision 647.11 2005/05/19 03:42:29 ajc
687 * Bound the full text index to IMAP search
689 Revision 647.10 2005/05/18 22:09:01 ajc
690 * Finished the indexer *and* deindexer! The search API is now working
691 flawlessly too. Now all we have to do is glue it to IMAP and other
692 user-facing functionality. (The SRCH command is for testing only.)
694 Revision 647.9 2005/05/18 04:02:54 ajc
695 * Completed the "search for all of these words" functionality. All we need
696 to do now is generalize its calling syntax so it can be called from the
699 Revision 647.8 2005/05/18 03:22:27 ajc
700 * Finished the indexer and the first part of the search function...
702 Revision 647.7 2005/05/17 20:36:48 ajc
703 * Indexer is completed; also began work on the search function itself.
704 Still need to add de-indexing so deleted messages are removed from index.
706 Revision 647.6 2005/05/17 16:25:23 ajc
707 * Completed the wordbreaker for the full text indexer.
709 Revision 647.5 2005/05/17 04:04:46 ajc
710 * Began some glue code for the full text indexer.
712 Revision 647.4 2005/05/16 20:03:33 ajc
713 * definition of struct CitControl moved from citadel.h to server.h
715 Revision 647.3 2005/05/16 18:48:45 ajc
716 * Don't prompt the user for screen dimensions anymore. Nobody is using
717 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
718 more likely, *absolutely* everyone) is now using networked displays which
719 can be automatically queried for their screen dimensions. For now, we'll
720 keep the screen size properties in the database and in the protocol, but
721 the prompts have been commented out.
723 Revision 647.2 2005/05/16 18:25:56 ajc
724 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
725 startups after it's been renamed to something else.
727 Revision 647.1 2005/05/16 16:59:39 ajc
728 * Default expire policy is now 'manual' (no automatic expiry of messages
729 under any circumstances). Implemented as per David Given's suggestion
730 that we should operate using the element of least surprise.
732 Revision 647.0 2005/05/12 16:54:10 ajc
735 Revision 646.1 2005/05/12 16:53:18 ajc
736 * Fixed a minor bug discovered in SMTP at one site
738 Revision 646.0 2005/05/11 17:06:04 ajc
741 Revision 645.20 2005/05/09 22:17:30 ajc
742 * Interactive room deletions are now deferred. The server reconfigures the
743 room to be a mailbox owned by a nonexistent user and immediately returns
744 control back to the client. Later, THE DREADED AUTO-PURGER will see the
745 dangling room and erase its contents.
747 Revision 645.19 2005/05/08 03:43:22 ajc
748 * Set the internal version number to 6.46 in preparation for a release
750 Revision 645.18 2005/05/02 20:52:42 ajc
751 * More IMAP optimizations, including the application of our latest "don't
752 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
753 make MS-Outbreak spread email viruses faster.
755 Revision 645.17 2005/05/02 16:09:52 ajc
756 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
757 greeting, and the response to the LOGIN command, include an output
758 of the server's CAPABILITY string. I find this to be gratuitous but
759 the UW IMAP server does it, so we are also doing it in order to better
760 interoperate with clients which make assumptions...
762 Revision 645.16 2005/04/29 22:02:20 ajc
765 Revision 645.15 2005/04/29 20:47:45 ajc
766 * More complex cache handling for IMAP fetch operations -- now we can
767 fetch/cache "just the headers" and remember whether we did so, so we can
768 burn the cache if the client then comes around and requests something
769 that requires the body. Still needs some testing and tuning.
771 Revision 645.14 2005/04/29 16:50:03 ajc
772 * Significantly reduced the memory footprint of struct CitContext.
774 Revision 645.13 2005/04/29 16:26:00 ajc
775 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
776 (Oh happy day; no more temp files!)
778 Revision 645.12 2005/04/27 19:22:57 ajc
779 * .ASG command: made better use of memory to avoid crashes
781 Revision 645.11 2005/04/23 04:38:26 ajc
782 * Substantially improved the appearance of mailing list digests.
783 Superfluous RFC822 headers no longer appear, and all messages are
784 converted to plain text using the preferred_formats framework.
785 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
786 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
788 Revision 645.10 2005/04/23 02:04:11 ajc
789 * serv_imap.c: don't respond "OK DELETE completed" until after the room
790 delete operation actually completes.
792 Revision 645.9 2005/04/23 01:59:58 ajc
793 * Big performance optimization on CtdlSetSeen()
795 Revision 645.8 2005/04/22 04:26:34 ajc
796 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
797 "sequence set" is now the official terminology as of RFC3501.
798 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
799 message and for each flag. It's just too expensive. We now parse each
800 flag's sequence set manually, marking the relevant messages as we go.
802 Revision 645.7 2005/04/22 00:52:03 ajc
803 * small fix to previous commit
805 Revision 645.6 2005/04/21 17:28:51 ajc
806 * msgbase.c: when committing a new message to the store, save its RFC822
807 length to the metadata record immediately. This will eliminate the need
808 to calculate it later during a fetch operation.
810 Revision 645.5 2005/04/14 15:53:55 ajc
811 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
812 in places where functionality is not specific to the use of Citadel as
815 Revision 645.4 2005/04/13 20:42:44 ajc
816 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
817 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
820 Revision 645.3 2005/04/13 17:03:07 ajc
821 * Reverted database changes because the cull_logs function wasn't working
822 with the separate log directory.
823 * citmail.c: started some fixes to make it able to work from
825 Revision 645.2 2005/04/12 21:19:52 ajc
826 * 'make install' now installs citadel-openldap.schema
828 Revision 645.1 2005/04/11 16:31:57 ajc
829 * Database logs are now kept in the "data_logs" directory instead of in
830 the "data" directory. If no "data_logs" directory is found, a symlink
831 to "data" will be created, in order to preserve access to any existing
832 log files -- a savvy sysadmin (or a storage management wizard script)
833 will know what to do if a different location is desirable.
835 Revision 645.0 2005/04/01 03:02:44 ajc
838 Revision 641.34 2005/03/31 04:31:42 ajc
839 * Bumped the internal version number to 6.45 in preparation for
842 Revision 641.33 2005/03/24 22:52:40 ajc
843 * More extermination of the dreaded SIZ moby-buffers.
845 Revision 641.32 2005/03/24 22:13:56 ajc
846 * extract_token() now expects to be supplied with the size of the
847 destination string buffer. This, along with the elimination of other
848 unbounded functions like strcpy(), will allow the removal of the
849 "all string buffers are of size SIZ" assumption (a process which I have
850 already begun), which will hopefully reduce stack consumption.
852 Revision 641.31 2005/03/22 21:53:48 ajc
853 * Oops, forgot to initialize some data structures...
855 Revision 641.30 2005/03/22 16:49:29 ajc
856 * Fixed a couple of memory allocation bugs
858 Revision 641.29 2005/03/20 22:55:58 ajc
859 * Logging to stderr no longer uses syslog()
860 * Reworked the way dead sessions are purged. More efficient and more
863 Revision 641.28 2005/03/18 21:40:36 ajc
864 * Minor bugfix to previous checkin
866 Revision 641.27 2005/03/18 21:25:06 ajc
867 * Finished removing all the "dynamic session data" stuff in order to
868 boost reliability, improve performance, and reduce complexity.
870 Revision 641.26 2005/03/12 05:42:35 ajc
871 * Trying to fix a memory bug somewhere.
872 * While working on the above, noticed that the way we did the per-session
873 dynamic symbols loses badly in terms of performance. Began moving to
874 a less modular but better performing way of doing the same.
876 Revision 641.25 2005/03/10 03:36:25 ajc
877 * Silenced a compiler warning
878 * Our graceful cleanup handler no longer gracefully cleans up after
879 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
881 Revision 641.24 2005/03/10 03:11:07 ajc
882 * Altered the algorithm by which the doubly-linked session list is
883 amended and culled. Decided that performance is better than cute
884 session numbers (which we don't display to the users anymore anyway)
885 and we now assign a session number (CC->cs_pid) starting with 1 when the
886 server starts and incrementing indefinitely. Need to test this more.
888 Revision 641.23 2005/03/07 04:08:07 ajc
889 * vcard.c: realloc fix
891 Revision 641.22 2005/03/05 22:31:01 ajc
892 * Allow the use of chained certificates for crypto
894 Revision 641.21 2005/03/04 20:04:00 ajc
895 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
896 message's metadata, using it if present and storing it for next time
898 * Fixed bug in POP3 server that was causing it to fail to store the
899 correct RFC822 size in metadata. Fortunately it was failing in a way
900 that merely affected performance rather than corrupting the data on
901 existing installations.
903 Revision 641.20 2005/03/04 02:24:31 ajc
904 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
905 There seem to be some other MTA's out there that make things go haywire
908 Revision 641.19 2005/03/04 02:18:46 ajc
909 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
911 Revision 641.18 2005/03/03 18:10:27 ajc
912 * sysdep.c: change the algorithm for dynamically expanding the redirect
913 buffer's size. Large writes were overflowing it.
915 Revision 641.17 2005/03/03 17:56:53 ajc
916 * Finished removing the use of temp files in IMAP.
917 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
918 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
920 Revision 641.16 2005/03/03 05:14:06 ajc
921 * Realized that memreadline() does NOT return a NULL pointer when it hits
922 a null character, and adjusted all the code I wrote yesterday under that
924 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
927 Revision 641.15 2005/03/02 17:33:03 ajc
928 * msgbase.c: fixed a buffer overflow error
929 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
930 use the new in-memory message buffering. BODY comes next...
932 Revision 641.14 2005/03/02 03:35:18 ajc
933 * serv_smtp.c: removed use of temporary file for SMTP transmission
935 Revision 641.13 2005/03/02 03:01:18 ajc
936 * serv_spam.c: use redirect_buffer instead of redirect_sock
937 * Removed redirect_sock from the API. redirect_fp is next!
939 Revision 641.12 2005/03/02 02:42:06 ajc
940 * Finished moving the POP3 server to the new redirect_buffer semantics
942 Revision 641.11 2005/03/02 02:16:10 ajc
943 * Toned down some of the hostility in the code's comments :)
945 Revision 641.10 2005/03/01 22:03:35 ajc
946 * Began implementation of a third RedirectOutput mode -- one which writes
947 to a memory buffer. This will replace the other two.
948 * serv_pop3.c: began migration to the new redirect mode.
950 Revision 641.9 2005/03/01 04:24:52 ajc
951 * When saving an RFC822 message, use a less expensive algorithm to
952 search for the Content Type
954 Revision 641.8 2005/02/28 20:32:50 ajc
955 * IMAP APPEND command now accepts the message text using one big
956 client_read() call instead of a bunch of smaller ones.
958 Revision 641.7 2005/02/28 02:25:29 ajc
959 * added pid file writing
961 Revision 641.6 2005/02/27 15:36:28 ajc
962 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
963 prepend that directory to the PATH if found.
964 * database_cleanup.sh: add more warnings about how dangerous this tool is
966 Revision 641.5 2005/02/26 16:27:54 ajc
967 * setup.c: added more items to the list of non-Citadel MTA's which can be
968 disabled during setup.
970 Revision 641.4 2005/02/25 17:59:12 ajc
971 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
974 Revision 641.3 2005/02/25 05:51:52 ajc
975 * Started working on a fix for the IMAP APPEND "flags" thing. It works
976 but only for the first flag sent. Will finish tomorrow.
978 Revision 641.2 2005/02/24 18:14:24 ajc
979 * Removed excessive trace messages that were slowing the server down
980 * Prepared for handling of setting flags in IMAP APPEND
982 Revision 641.1 2005/02/23 04:24:57 ajc
983 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
985 Revision 641.0 2005/02/21 21:59:33 ajc
988 Revision 640.14 2005/02/21 21:40:28 ajc
989 * Updated internal version number to 6.41
991 Revision 640.13 2005/02/20 21:10:59 ajc
992 * Repaired access control problem in IMAP SUBSCRIBE
994 Revision 640.12 2005/02/17 16:13:59 ajc
995 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
996 where it can potentially blow lots of stacks.
998 Revision 640.11 2005/02/17 03:52:16 ajc
999 * setup.c: clarify some of the messages
1001 Revision 640.10 2005/02/16 19:03:38 ajc
1002 * master_cleanup() now passes along an exit code from its caller to the OS.
1004 Revision 640.9 2005/02/16 18:48:39 ajc
1005 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1006 we'll get there and we can close the databases cleanly.
1008 Revision 640.8 2005/02/16 17:37:16 ajc
1009 * Be more aggressive about shutting down when told to. Getting the
1010 databases closed is the highest priority.
1012 Revision 640.7 2005/02/16 04:08:42 ajc
1013 * newinstall.sh: put the checksum files server-side to avoid
1014 unnecessary downloads
1016 Revision 640.6 2005/02/16 03:02:28 ajc
1017 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1018 turning CitContext into a doubly-linked list.
1020 Revision 640.5 2005/02/13 04:55:18 ajc
1021 * Did the server port hooks etc. for SSL listeners. For some reason it
1024 Revision 640.4 2005/02/13 04:23:59 ajc
1025 * Added server and client configuration settings to specify port
1026 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1027 SSL upon connect instead of using a STARTTLS command). These services
1028 are not yet implemented, only the port number settings are.
1030 Revision 640.3 2005/02/13 03:39:21 ajc
1031 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1032 backslash getting stripped out. Located problem and worked around. Said
1033 many nasty things about IMAP's gratuitous complexity, particularly the
1034 moronic idea to put backslashes in a place where they were completely
1037 Revision 640.2 2005/02/12 16:58:36 ajc
1038 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1039 for more "true unix" approaches to each.
1041 Revision 640.1 2005/02/11 03:51:51 ajc
1042 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1043 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1044 to tell people "delete a user by setting their access level to 0"
1046 Revision 640.0 2005/02/10 16:52:18 ajc
1049 Revision 630.16 2005/02/10 16:52:03 ajc
1050 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1052 Revision 630.15 2005/02/08 03:33:49 ajc
1053 * client_gets(char *buf) has been replaced by
1054 client_getln(char *buf, int maxbytes)
1056 Revision 630.14 2005/02/05 22:56:31 ajc
1057 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1058 (necessary for GroupDAV URL's to be generated properly in WebCit)
1060 Revision 630.13 2005/02/05 04:13:34 ajc
1061 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1062 operation to fail when the existing message is newer. This was causing
1063 groupware clients to go haywire because of datestamps being set to
1064 event start times, etc.
1066 Revision 630.12 2005/02/03 04:36:56 ajc
1067 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1068 VTODO components, in addition to VCALENDAR components.
1070 Revision 630.11 2005/02/01 23:11:46 ajc
1071 * new ENT0 syntax now also outputs EUID
1073 Revision 630.10 2005/02/01 19:46:12 ajc
1074 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1075 to be sent back to the client after a message is transmitted.
1077 Revision 630.9 2005/02/01 03:33:22 ajc
1078 * Changed CtdlRoomAccess() calling syntax in order to return both
1079 the access bits and the current view
1080 * All "list rooms" commands now return the view for each room.
1082 Revision 630.8 2005/01/27 22:05:21 ajc
1083 * Renamed the "Extended message ID" field to "Exclusive message ID"
1084 (nothing changes except documentation and internal variable names)
1086 Revision 630.7 2005/01/27 21:59:22 ajc
1087 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1088 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1089 FBURL. When saving a vCard to *any* address book room, set the Citadel
1090 EUID to the vCard UID.
1092 Revision 630.6 2005/01/27 17:33:52 ajc
1093 * The before-save hook in serv_calendar.c now runs for any room with a
1094 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1096 Revision 630.5 2005/01/26 23:04:22 ajc
1097 * When saving calendar items, if the vCalendar object does not contain
1098 a UUID, generate one on the fly. In order to support GroupDAV we need
1099 persistent URL's, and I plan to base those on the UUID.
1101 Revision 630.4 2005/01/25 20:58:07 ajc
1102 * serv_pop3.c: minor change to logging output
1104 Revision 630.3 2005/01/25 15:02:12 error
1105 * Updated SSL/TLS code to actually use the TLS cipher suites
1107 Revision 630.2 2005/01/22 04:15:32 ajc
1108 * Increased per-thread stack size again, this time to 1MB
1110 Revision 630.1 2005/01/22 03:14:20 ajc
1111 * Each message's metadata now has the ability to cache the length of
1112 the message when output in RFC822 format. The POP3 service populates
1113 this field the first time it sees each message, and fetches the length
1114 from cache on subsequent visits.
1115 * Because of this optimization, we no longer need to keep the entire POP3
1116 mailbox stored in open temp files during a session. Each message is
1117 opened again when it is fetched.
1119 Revision 630.0 2005/01/21 20:25:08 ajc
1122 Revision 629.10 2005/01/21 20:24:34 ajc
1123 * Internal version number is now 6.30
1125 Revision 629.9 2005/01/21 20:20:06 ajc
1126 * Increase per-thread stack size from 128k to 256k. This fixes the
1127 crashing IMAP service on 64-bit Linux.
1129 Revision 629.8 2005/01/19 20:49:46 ajc
1130 * Minor fixenbugs after running with Valgrind
1132 Revision 629.7 2005/01/19 03:03:36 ajc
1133 * Minor and/or cosmetic changes made during x64 troubleshooting
1135 Revision 629.6 2005/01/18 17:58:38 ajc
1136 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1137 though there are a lot of annoying trace messages in this tree, because
1138 I did clean up a bunch of stuff here and there.
1140 Revision 629.5 2005/01/14 17:08:30 ajc
1141 * Applied a configure script fix sent in by David Given for more reliable
1142 detection of the installed libical version.
1144 Revision 629.4 2005/01/13 05:43:16 ajc
1145 * Initial support for having a room participate in a remote mailing list
1147 Revision 629.3 2005/01/09 03:20:41 ajc
1148 * Applied a patch sent in by David Given for handling of the "&" character
1149 plus Unicode characters in IMAP folder names.
1151 Revision 629.2 2005/01/07 15:56:14 ajc
1152 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1154 Revision 629.1 2005/01/07 03:05:04 ajc
1155 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1156 called with the wrong number of parameters (otherwise it goes boom)
1157 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1158 name, which killed the ability to log in with your email address (because
1159 it stripped the @ symbol). Changed it to striplt() instead.
1161 Revision 629.0 2005/01/04 03:57:32 ajc
1164 Revision 628.2 2005/01/04 03:57:21 ajc
1165 * newinstall.sh: save tarball checksums after successful install of each
1166 component; skip subsequent installs for components which have not changed
1167 * Bumped internal version number to 6.29
1169 Revision 628.1 2005/01/04 02:06:28 ajc
1170 * sysdep.c: if we have enough information to do so, adjust maximum file
1171 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1172 a rare but specific vulnerability.
1174 Revision 628.0 2004/12/14 03:16:19 ajc
1177 Revision 627.12 2004/12/12 17:33:24 error
1178 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1179 (thanks to coki@nosystem.com.ar)
1181 Revision 627.11 2004/12/01 16:28:58 ajc
1182 * tools.c: don't crash when striplt() is called with z zero length string
1184 Revision 627.10 2004/11/26 22:44:08 ajc
1185 * Added a sooper-seekrit way to spool network messages to a remote node
1186 where the room has a different name
1187 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1188 netconfigs of older Citadel servers
1190 Revision 627.9 2004/11/19 02:31:56 ajc
1191 * Added developer ID # 177
1193 Revision 627.8 2004/11/16 23:04:18 ajc
1194 * setup.c: added "dovecot" to the list of "other email services" which
1195 the setup program can helpfully disable for you. :)
1197 Revision 627.7 2004/11/12 03:51:42 ajc
1198 * serv_expire.c: auto-purge any user whose user number is less than 1.
1200 Revision 627.6 2004/11/11 16:21:12 nbryant
1201 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1202 closed before they can be opened again. (prevents cursors being held
1203 open for longer than they should be and holding database locks.)
1205 Revision 627.5 2004/11/11 14:56:16 ajc
1206 * Further adjustments to ldap setup
1208 Revision 627.4 2004/11/11 04:38:36 ajc
1209 * setup.c: fix bug that kept creating new inittab entries for slapd
1211 Revision 627.3 2004/11/10 21:33:47 ajc
1212 * Go to Berkeley DB 4.3.21 in Easy Install
1214 Revision 627.2 2004/11/10 19:59:23 nbryant
1215 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1217 Revision 627.1 2004/11/10 03:03:14 ajc
1218 * Added a few wonderful linebreaks to >80 column lines
1220 Revision 627.0 2004/11/03 20:18:58 ajc
1223 Revision 626.18 2004/11/03 20:18:46 ajc
1224 * Internal version number is now 6.27
1226 Revision 626.17 2004/11/02 22:59:20 ajc
1227 * setup.c: fixed an incorrect variable name that was causing inittab
1228 twiddling to malfunction.
1230 Revision 626.16 2004/11/02 02:47:10 ajc
1231 * Easy Install: put the log directly in /tmp instead of in the build
1232 directory so it doesn't get deleted on a failed install.
1234 Revision 626.15 2004/10/23 14:33:44 ajc
1235 * serv_notes.c: finished. When saving a message in a room whose view
1236 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1237 present, set both the Extended ID and the Subject to that. This is for
1238 Aethera compatibility.
1240 Revision 626.14 2004/10/22 14:49:25 ajc
1241 * newinstall.sh: Be more careful about locating make/gmake on the host
1242 system. Also now tries to use curl if wget is not available.
1244 Revision 626.13 2004/10/22 02:53:25 ajc
1245 * serv_notes.c: added skeleton module
1246 * serv_newuser.c: corrected internal comment
1247 * techdoc: renamed session.txt to protocol.txt because it really isn't
1248 a session layer protocol, it's more of an application layer protocol.
1250 Revision 626.12 2004/10/13 02:11:00 ajc
1251 * Repaired a completely broken <;Z>ap floor command.
1253 Revision 626.11 2004/10/12 11:24:42 ajc
1254 * Tracing a problem with ;Z command
1256 Revision 626.10 2004/10/12 02:48:11 ajc
1257 * Reworked shutdown sequence to avoid thread deadlock
1259 Revision 626.9 2004/10/12 02:17:49 ajc
1260 * Cleaned up some things that generated compiler warnings
1261 * crypto keys directory is now relative to the server's working directory,
1262 not to the compiled-in CTDLDIR
1263 * Re-ordered the security checks in CtdlAccessCheck()
1265 Revision 626.8 2004/10/06 21:23:21 error
1266 * Fixup a few more compiler warnings from icc
1268 Revision 626.7 2004/10/05 01:44:20 ajc
1269 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1271 Revision 626.6 2004/10/04 21:40:29 error
1272 * configure.ac: Add CFLAGS for icc Intel Compiler
1274 Revision 626.5 2004/10/04 21:39:35 error
1275 * Fix a couple of minor compiler warnings
1277 Revision 626.4 2004/10/03 04:25:23 ajc
1278 * Removed some vestiges
1280 Revision 626.3 2004/10/03 04:11:48 ajc
1281 * sysdep.c: in the main server loop, when time_to_die is detected, return
1282 immediately instead of falling through to the end of the function.
1284 Revision 626.2 2004/10/03 03:57:32 ajc
1285 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1287 Revision 626.1 2004/10/01 15:58:08 ajc
1288 * Configure "notes" view and auto-create Notes> room
1290 Revision 626.0 2004/09/28 16:11:16 ajc
1293 Revision 625.33 2004/09/28 16:09:58 ajc
1294 * Update documentation and config files for 6.26 release
1296 Revision 625.32 2004/09/28 02:18:12 ajc
1297 * Improve output of RECENT flag in IMAP
1299 Revision 625.31 2004/09/23 03:02:31 ajc
1300 * MyContext() no longer declared INLINE
1302 Revision 625.30 2004/09/23 02:54:46 ajc
1303 * in MyContext(), reduced the number of calls to pthread_getspecific()
1306 Revision 625.29 2004/09/23 00:22:18 error
1307 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1309 Revision 625.28 2004/09/21 02:09:30 ajc
1312 Revision 625.27 2004/09/21 01:43:23 ajc
1313 * imap_search.c: when search criteria permit, do not fetch messages.
1315 Revision 625.26 2004/09/17 16:54:13 ajc
1316 * Updated documentation to include information about setting up MSA 587 port.
1318 Revision 625.25 2004/09/17 04:14:18 ajc
1319 * serv_network.c: added a missing \n in log output
1321 Revision 625.24 2004/09/17 03:54:47 ajc
1322 * citadel-openldap.schema: replaced. Dunno why it was missing.
1323 * serv_calendar.c: fixed a return with no value for a function returning
1324 int; this was causing a before-save hook to abandon messages
1326 Revision 625.23 2004/09/16 01:46:40 ajc
1327 * CRE8 command: allow setting default view during room creation
1329 Revision 625.22 2004/09/15 03:02:47 ajc
1330 * Add an SMTP MSA listener (separate port, requires auth)
1332 Revision 625.21 2004/09/13 15:51:59 ajc
1333 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1335 Revision 625.20 2004/09/11 03:13:04 error
1336 * Remove calls to the broken flush_output() while I try to figure out what's
1337 wrong with it. Replaced with unbuffer_output() which does work.
1339 Revision 625.19 2004/09/10 02:54:26 ajc
1340 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1341 buffering IMAP output? Should we?)
1343 Revision 625.18 2004/09/09 02:26:45 ajc
1344 * Completed (I think) the 'dialog' mode in setup
1346 Revision 625.17 2004/09/08 04:16:07 ajc
1347 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1348 because the b0rken version is now long gone and it appears to be more
1351 Revision 625.16 2004/09/07 04:15:35 error
1352 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1353 requested using a search template.
1355 Revision 625.15 2004/09/06 01:11:35 error
1356 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1358 Revision 625.14 2004/09/06 00:59:01 error
1359 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1361 Revision 625.13 2004/09/05 17:39:09 error
1362 * Buffered output needs to be flushed in several places. Added calls to
1363 flush_output(). (basically anywhere where we send a response and then
1364 wait for the client, except chat, where we turned it off entirely)
1366 Revision 625.12 2004/09/05 15:41:45 error
1367 * Network optimizations - buffer output server-side for better network
1368 utilization; one client-side optimization
1370 Revision 625.11 2004/09/05 15:20:41 error
1371 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1372 flush_output() for more precise control
1374 Revision 625.10 2004/09/03 04:34:30 ajc
1375 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1376 of "-d 1" to avoid spewing messages to the console, while still remaining
1379 Revision 625.9 2004/09/03 04:19:17 ajc
1380 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1381 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1383 Revision 625.8 2004/09/01 15:34:52 ajc
1384 * serv_smtp.c: fix build error on hosts with no SSL support
1386 Revision 625.7 2004/08/31 17:31:55 ajc
1387 * Calendar: store UUID+comment instead of comment as Subject (this was done
1388 at the request of Eugen Constantinescu for Aethera optimizations)
1390 Revision 625.6 2004/08/30 02:45:33 ajc
1391 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1392 to the size of the text in them.
1394 Revision 625.5 2004/08/29 15:18:41 error
1395 * newinstall.sh: fix detection of gmake/make
1397 Revision 625.4 2004/08/28 14:21:25 error
1398 * Change the logging level of some messages and add a couple of new ones to
1399 show when a network node is connecting.
1401 Revision 625.3 2004/08/28 02:42:44 ajc
1402 * setup.c: when run from the Easy Install script, auto-configure slapd
1403 and put it into /etc/inittab
1405 Revision 625.2 2004/08/28 01:56:38 ajc
1406 * Generalize some of the inittab-tweaking stuff so that we can use it
1409 Revision 625.1 2004/08/27 21:39:33 ajc
1410 * Fleshed out contemplate_ldap() a bit
1412 Revision 625.0 2004/08/27 21:06:30 ajc
1415 Revision 624.8 2004/08/27 20:16:51 ajc
1416 * Update internal version number to 6.25
1418 Revision 624.7 2004/08/26 04:13:55 ajc
1419 * newinstall.sh: updated with some new goodies
1420 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1422 Revision 624.6 2004/08/23 21:41:26 error
1423 * html.c: Try to something sane with lists
1425 Revision 624.5 2004/08/23 21:40:04 error
1426 * No longer accept MD5 as a hash when encrypting
1428 Revision 624.4 2004/08/23 21:34:28 error
1429 * serv_network.c: Suppress Invalid node name for "." and ".."
1431 Revision 624.3 2004/08/16 04:19:14 ajc
1432 * newinstall.sh: more intelligent auto-run of setup programs
1433 * setup.c: change inittab question to be more newbie-friendly
1435 Revision 624.2 2004/08/15 05:04:36 ajc
1436 * newinstall.sh: various tweaks to make it more reliable
1438 Revision 624.1 2004/08/14 03:59:43 ajc
1439 * newinstall.sh: shuffled around the environment variables to prevent
1440 "C compiler cannot generate executables" error.
1442 Revision 624.0 2004/08/12 13:47:47 ajc
1445 Revision 623.16 2004/08/11 04:09:14 ajc
1446 * Replaced all "Citadel/UX" references with "Citadel"
1448 Revision 623.15 2004/08/05 03:19:48 ajc
1449 * html.c: handle the <BLOCKQUOTE> tag properly
1451 Revision 623.14 2004/08/05 02:02:33 ajc
1452 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1453 * working_ignetcfg is now loaded during incoming NETP commands, which
1454 should theoretically take care of the missing config problem.
1456 Revision 623.13 2004/08/02 02:51:03 ajc
1457 * utilsmenu: removed. Because most of the admin functions have been moved
1458 into Citadel proper, what's left of this menu is now pathetic.
1459 * techdoc/build.txt: removed verbage that referred to the old build system.
1461 Revision 623.12 2004/07/30 03:18:21 ajc
1462 * user_ops.c: limit the length of the name which can be supplied
1463 to CtdlLoginExistingUser() to avoid crashing it.
1465 Revision 623.11 2004/07/28 04:09:58 ajc
1466 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1467 no longer use the former anywhere, so it has been removed (along with the
1468 aftersave hook that detected changes)
1470 Revision 623.10 2004/07/25 16:20:04 error
1471 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1472 Internet mail (they shouldn't be sending ANYTHING at all)
1474 Revision 623.9 2004/07/25 16:18:43 error
1475 * citadel.spec: update version number
1477 Revision 623.8 2004/07/25 16:17:37 error
1478 * stress.c: Slightly more verbose output
1480 Revision 623.7 2004/07/25 16:16:19 error
1481 * citadel_decls.h: fixed the new logoff() macro
1483 Revision 623.6 2004/07/24 05:11:52 ajc
1484 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1485 it is causing the client not to work at all on Linux 2.6 (or at least on
1486 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1487 mysteriously received at the username prompt and the program exits.
1489 Revision 623.5 2004/07/15 02:54:49 ajc
1490 * serv_network.c: grab and use a networker-local copy of the network
1491 configuration, ensuring that it doesn't accidentally get clobbered while
1492 the network is running.
1494 Revision 623.4 2004/07/11 18:41:39 ajc
1495 * Updated roadmap document slightly
1497 Revision 623.3 2004/07/11 03:59:02 ajc
1498 serv_network.c: small fix to above
1500 Revision 623.2 2004/07/11 03:50:31 ajc
1501 * serv_network.c: removed a stray end_critical_section()
1502 * serv_network.c: purge invalid ignet_push_share entries during
1503 netconfig load instead of during rewrite
1505 Revision 623.1 2004/07/10 02:51:01 ajc
1506 * Changed "policy set" message to "policy has been updated" to make it
1509 Revision 623.0 2004/07/06 18:15:04 ajc
1512 Revision 622.7 2004/07/06 18:09:13 ajc
1513 * When writing a message body to the CDB_BIGMSGS table instead of the main
1514 message base, increase data length by one byte in order to include the
1515 NULL terminator. (Doh!)
1517 Revision 622.6 2004/07/03 04:09:37 ajc
1518 * Check the "Permission to send Internet mail" access controls when
1519 messages are submitted via Authenticated SMTP.
1521 Revision 622.5 2004/06/28 17:09:20 ajc
1522 * Properly re-terminate messages posted via IMAP APPEND. The newline
1523 conversion process was shortening the text but not adjusting string
1524 termination, causing extra message snippets to appear.
1526 Revision 622.4 2004/06/24 20:38:06 ajc
1527 * updated serv_vandelay.c to include new "c_ip_addr" config
1529 Revision 622.3 2004/06/24 20:33:37 ajc
1530 * Bumped internal version number to 6.23
1531 * Added "Server IP address" to config (server, client, docs)
1533 Revision 622.2 2004/06/24 15:26:33 ajc
1534 * Updated the ig_tcp_server() function to allow binding to a single IP
1535 address. This is not yet used by anything.
1537 Revision 622.1 2004/06/24 02:34:39 ajc
1538 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1539 auto-expunge the folder before closing it. Fixes the "mysteriously
1540 reappearing deleted messages" for clients that just drop the session
1541 without issuing a CLOSE when the user closes the window.
1543 Revision 622.0 2004/06/19 03:20:22 ajc
1546 Revision 621.19 2004/06/19 03:13:26 ajc
1547 * Updated internal version number to 6.22
1549 Revision 621.18 2004/06/19 02:35:16 ajc
1550 *** empty log message ***
1552 Revision 621.17 2004/06/19 02:33:54 ajc
1553 * Removed the configuration option "Allow Aides access to all mailboxes."
1554 This functionality *must* always be enabled for administrative create/edit
1555 of vCards, which live in the user's My Citadel Config> room.
1557 Revision 621.16 2004/06/16 04:17:43 ajc
1558 * More scheduler changes. Removed the rescan pipe again, and also
1559 removed the mutex wrapper around select(). In my initial testing I am
1560 getting reliable, fast service, but further testing is needed.
1562 Revision 621.15 2004/06/16 03:13:02 ajc
1563 * Scheduler fix ... added the rescan pipe back in
1565 Revision 621.14 2004/06/15 20:42:42 ajc
1566 * Store the body of any large (>1K) message in a separate database. This
1567 will allow fast headers-only retrieval later.
1569 Revision 621.13 2004/06/15 03:05:01 ajc
1570 * Bumped internal version number to 6.22
1571 * Added a new faster headers-only mode that excludes enumeration of
1574 Revision 621.12 2004/06/14 19:09:26 ajc
1575 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1576 names, which was causing exports to crash.
1578 Revision 621.11 2004/06/11 01:26:02 ajc
1579 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1580 wraps only the select() call itself.
1582 Revision 621.10 2004/06/09 03:54:07 ajc
1583 * The scheduler can now "wake up" a session to deliver async messages.
1584 * Renumbered the "instant msgs waiting" message and changed its usage
1586 Revision 621.9 2004/06/07 22:12:19 ajc
1587 * Removed network/filterlist network/mailinglists network/rnews.xref
1588 because none of these are used anymore.
1590 Revision 621.8 2004/06/07 16:41:28 ajc
1591 * Changed "express message" to "instant message" everywhere in the code
1592 and documentation, to reflect the now industry-standard terminology for
1593 this function. (Obviously, the server command names have not changed,
1594 because that would break everything.)
1596 Revision 621.7 2004/06/06 22:30:10 ajc
1597 * New session scheduler. All sessions which select() marks for activity
1598 are now handled before select() is called again.
1600 Revision 621.6 2004/06/03 02:49:14 ajc
1601 * html.c: allow parsing of tags even when they're qualified
1602 (i.e. <TAG foo=bar> instead of just <TAG> )
1603 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1605 Revision 621.5 2004/06/03 02:28:16 ajc
1606 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1608 Revision 621.4 2004/05/31 15:19:14 ajc
1609 * Reworked the security checks for move/copy commands. Theoretically it's
1610 performing all the same checks, but the code is far more readable.
1612 Revision 621.3 2004/05/26 18:13:15 nbryant
1613 * stress.c: silence warning
1615 Revision 621.2 2004/05/26 16:53:31 nbryant
1616 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1618 Revision 621.1 2004/05/24 01:59:16 ajc
1619 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1620 priority over the <R> field. This allows messages emailed to a network
1621 room to be shared properly instead of attempting to deliver via email a
1624 Revision 621.0 2004/05/21 01:58:16 ajc
1627 Revision 620.35 2004/05/20 16:14:08 ajc
1628 * Changed internal version number to 6.21
1629 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1630 for now, which is why Citadel didn't need them, but they should be there
1631 anyway for completeness)
1632 * Removed the last vestiges of the built-in spam filter. It had been
1633 commented out, but it's definitely never coming back now, so away it goes.
1634 * Updated some of the docs
1636 Revision 620.34 2004/05/15 14:19:52 error
1637 * Scheduler: when next_session is to be deleted, make it point to some
1638 other session which isn't being deleted (or NULL if there aren't any).
1640 Revision 620.33 2004/05/14 03:09:54 ajc
1641 * When a session kills itself (for example, due to a broken socket),
1642 force the dead_session_purge() to run immediately. This avoids
1643 thousands of error messages for up to the next five seconds while it
1644 waits for the next purge.
1645 * For the main select() loop, we can now recover from EBADF by jumping
1646 back to the code that scans for valid descriptors. (Yeah, I used a
1647 goto. It's more readable that way, so STFU if you have a problem with
1650 Revision 620.32 2004/05/11 15:21:45 nbryant
1651 * configure.ac: check for <sys/prctl.h>
1652 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1654 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1655 from a shell script.
1657 Revision 620.31 2004/05/10 01:47:11 error
1658 * messages.c: Fix crash when trying to use m<Y> next
1660 Revision 620.30 2004/05/07 20:27:46 ajc
1661 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1663 Revision 620.29 2004/05/07 19:31:40 ajc
1664 * More RFC2739 compliance: when converting vCard to LDAP, include
1665 the calFBURL attribute.
1667 Revision 620.28 2004/05/07 19:09:07 ajc
1668 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1669 Still need to add it to LDAP.
1671 Revision 620.27 2004/05/07 18:17:26 ajc
1672 * Scrawled some notes in roadmap.txt
1674 Revision 620.26 2004/05/06 03:38:26 ajc
1675 * Never reduce the size of the thread pool, only increase it (still
1676 observing the max ceiling, of course)
1677 * Don't explicitly call RemoveContext() when a session exits. The
1678 subsequent call to dead_session_purge() will handle it.
1680 Revision 620.25 2004/05/03 00:12:27 ajc
1681 * Found and removed a bug that caused network rooms to be un-shared with
1682 all nodes instead of only with nodes that no longer exist.
1683 * New target "make upgrade" (to be consistent with other projects)
1685 Revision 620.24 2004/04/29 02:37:58 ajc
1686 * Updated the roadmap
1688 Revision 620.23 2004/04/26 15:11:17 ajc
1689 * Enable core dumps regardless of system ulimit setting
1690 (maybe temporary until we fix BOOM)
1692 Revision 620.22 2004/04/23 17:27:50 ajc
1693 * user_ops.c: do not attempt to save the loaded user record into the
1694 supplied buffer, when the supplied buffer is NULL. (This calling
1695 syntax is used to check for the existence of a user without storing it.)
1697 Revision 620.21 2004/04/21 03:44:50 ajc
1698 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1700 Revision 620.20 2004/04/21 03:00:06 ajc
1701 * Replace ctdl_install_certificate() with convenience functions found
1702 in the OpenSSL library.
1704 Revision 620.19 2004/04/20 02:42:54 ajc
1705 * techdoc/binaries.txt : updated, now includes WebCit instructions
1706 * setup.c: detect when setup is run from within the Citadel Ridiculously
1707 Easy Installer and skip the directory prompt; the installer sets it.
1709 Revision 620.18 2004/04/14 18:43:51 nbryant
1710 * citadel.spec: BuildRequire redhat-rpm-config
1712 Revision 620.17 2004/04/14 16:16:47 nbryant
1713 * citadel.spec: don't BuildRequire newt-devel
1715 Revision 620.16 2004/04/14 03:42:01 ajc
1716 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1717 (Required for Kolab compatibility.)
1719 Revision 620.15 2004/04/13 23:53:00 nbryant
1720 * citadel.spec: BuildRequire bison
1722 Revision 620.14 2004/04/13 22:44:35 nbryant
1723 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1724 * citadel.spec: added several BuildRequires. Some of these are, strictly
1725 speaking, compile time options, but the goal is to document the runtime
1726 dependencies and make sure our RPM's are always built consistently.
1728 Revision 620.13 2004/04/13 21:09:20 error
1729 * citadel.spec: Updated for 6.20p1
1731 Revision 620.12 2004/04/13 18:31:40 ajc
1732 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1733 only as a screen name, but as an email address, and then as an
1734 unqualified email address in every hosted domain. (For Kolab compat)
1736 Revision 620.11 2004/04/13 02:45:07 ajc
1737 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1739 Revision 620.10 2004/04/12 20:51:40 error
1740 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1742 Revision 620.9 2004/04/09 23:11:01 error
1743 * serv_chat.c: Differentiate when a user does not exist when paging users.
1745 Revision 620.8 2004/04/09 23:05:52 error
1746 * user_ops.c: fix unused variable compiler warnings
1748 Revision 620.7 2004/04/03 15:42:35 ajc
1749 * stress.c: include <stdlib.h> in order to get RAND_MAX
1750 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1752 Revision 620.6 2004/04/01 04:41:55 ajc
1753 * Put some blankety-blank values in the default generated vCard so it's
1754 more acceptable to LDAP conversion
1756 Revision 620.5 2004/03/31 02:19:09 ajc
1757 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1758 client programs don't follow RFC2060 strictly enough to work with
1759 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1761 Revision 620.4 2004/03/30 03:11:07 ajc
1762 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1763 instead of setting it to 1 when it is 0 or negative. The default should
1764 be unlimited sessions.
1766 Revision 620.3 2004/03/29 16:05:02 ajc
1767 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1768 sections, to avoid crashing the db layer
1770 Revision 620.2 2004/03/29 02:33:19 error
1771 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1773 Revision 620.1 2004/03/27 23:04:59 error
1774 * citadel.lsm: update version number, sending to ibiblio
1776 Revision 620.0 2004/03/27 02:33:26 ajc
1779 Revision 614.105 2004/03/27 02:33:10 ajc
1780 * Bumped the version number to 6.20
1781 * Corrected session.txt writeup for CONF command (three of the five LDAP
1782 related fields were missing)
1783 * Updated the roadmap documentation slightly
1785 Revision 614.104 2004/03/27 02:21:30 ajc
1786 * Completed documenting the LDAP Connector
1788 Revision 614.103 2004/03/26 05:41:25 ajc
1789 * Began writing up the LDAP Connector for Citadel in the documentation
1791 Revision 614.102 2004/03/26 05:40:47 ajc
1792 *** empty log message ***
1794 Revision 614.101 2004/03/26 05:13:15 ajc
1795 * citadel-slapd.conf: comment out the reference to the Citadel schema
1796 and add "schemacheck off" to make it easier to get started with the
1797 Citadel LDAP connector. Also made the backend in the sample conf
1798 ldbm instead of bdb, because that's what RH9 ships with.
1800 Revision 614.100 2004/03/24 21:23:50 ajc
1801 * msgbase.c: repaired a memory leak
1803 Revision 614.99 2004/03/24 17:07:11 ajc
1804 * Put a new memory leak checker into the server because it turns out that
1805 the third-party ones all suck. :) This one doesn't involve renaming
1806 all of the malloc() related functions, though.
1808 Revision 614.98 2004/03/24 15:04:06 ajc
1809 * stress.c: fix "wrong password" race condition by giving the very
1810 first worker thread time to finish creating the user account before the
1811 other threads start using it. (Ok, I fixed it by creating a different
1812 race condition, but if your Citadel takes more than three seconds to
1813 create an account, your problems can't be fixed with the stress tester.)
1815 Revision 614.97 2004/03/24 03:46:40 ajc
1816 * Reorg header stuff to make it more compatible with leak checkers
1818 Revision 614.96 2004/03/24 03:25:19 ajc
1819 * Removed the built-in memory leak checker. It wasn't threadsafe and
1820 there now exist third-party utilities that do this job better.
1822 Revision 614.95 2004/03/24 02:59:19 ajc
1823 * After initializing the database, chown and chmod all files in the data/
1824 directory correctly to avoid EPERM errors later on when we drop root privs
1826 Revision 614.94 2004/03/22 19:37:28 error
1827 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1829 * sysdep.c: lprintf(): Enable microsecond display in trace file
1830 * stress.c: worker(): Sleep for random amount of time as per specification
1832 Revision 614.93 2004/03/21 22:51:54 error
1833 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1835 Revision 614.92 2004/03/21 22:35:20 error
1836 * stress.c: Wait before posting instead of after posting.
1838 Revision 614.91 2004/03/21 22:34:41 error
1839 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1840 run recovery; should provide a little more detail on the actual error
1842 Revision 614.90 2004/03/21 22:32:24 ajc
1843 * room_ops.c: increased the thread safety of cgetfloor()
1844 * housekeeping.c: check floor reference counts in two passes instead of
1845 trying to manipulate multiple tables in O^2
1847 Revision 614.89 2004/03/21 17:14:46 error
1848 * stress.c: Fixed. Now properly spawns threads and stresses out your
1849 favorite Citadel server by simulating large numbers of really active
1850 users. (It's configurable on the command line, too, to vary the stress
1851 level.) Don't use it against a production system! You've been warned!
1853 Revision 614.88 2004/03/21 17:13:15 error
1854 * configure.ac: Fix for defines for pthreads not being included properly
1856 Revision 614.87 2004/03/21 06:15:06 ajc
1857 * docs/citadel.html: documented TLS support and administration procedures
1859 Revision 614.86 2004/03/20 22:32:06 ajc
1860 * citadel.rc: changed the comments around local_screen_dimensions= to
1861 reflect its legacy type of situation
1863 Revision 614.85 2004/03/16 22:44:15 ajc
1864 * Better conversion of friendly name to fully qualified vcard name
1866 Revision 614.84 2004/03/16 21:09:37 ajc
1867 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1868 * Add EVT_NEWUSER server extensions
1869 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1870 struct ctdluser * instead of a username and usernum
1871 * serv_vcard.c: automatically create and submit a skeleton vCard when
1872 a new user is created.
1874 Revision 614.83 2004/03/16 19:05:50 error
1875 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1876 (but it's still broken)
1878 Revision 614.82 2004/03/15 18:11:34 error
1879 * stress.c: various fixed/improvements (but it still isn't working)
1881 Revision 614.81 2004/03/15 17:22:14 error
1882 * First draft of the stress tester. Isn't quite ready (it needs to be
1885 Revision 614.80 2004/03/15 16:48:22 error
1886 * Documentation update: update citadel.html for new syslog logging
1888 Revision 614.79 2004/03/15 16:47:04 error
1889 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1890 move or copy messages. The logic should do the following:
1891 * Allow move/copy for Aides
1892 * Allow regular users to:
1893 * Move a message between two personal rooms
1894 * Copy a message from a Personal room to a room the user is subscribed to
1895 * Copy a message from a room the user is subscribed to, to a personal room
1896 * Prohibit other moves/copies
1898 Revision 614.78 2004/03/15 16:39:27 error
1899 * Multiple files: Set permissions on existing Citadel directories to prevent
1900 access to the database by local unix users to prevent direct database reads.
1902 Revision 614.77 2004/03/15 16:36:50 error
1903 * Multiple files: Convert most remaining client code to use new Citadel IPC
1904 functions. A few bits remain and will be converted when the chat system
1907 Revision 614.76 2004/03/14 06:35:46 ajc
1908 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1909 up clients like Mozilla and Thunderbird that request big messages in
1910 chunks -- we don't have to load and convert the message every time
1911 another chunk is requested.
1912 * Fixed a potential memory leak in fetch
1914 Revision 614.75 2004/03/13 23:26:10 ajc
1915 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1916 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1917 possible, despite IMAP's brain-dead design!)
1919 Revision 614.74 2004/03/13 22:52:05 ajc
1920 * Documented the GNET and SNET commands :)
1922 Revision 614.73 2004/03/12 19:35:13 error
1923 * routines2.c: Fix two typos
1925 Revision 614.72 2004/03/12 19:32:09 error
1926 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1928 Revision 614.71 2004/03/12 19:30:06 error
1929 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1931 Revision 614.70 2004/03/12 19:28:04 error
1932 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1933 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1934 (These are reserved and should not be used by client code.)
1936 Revision 614.69 2004/03/10 04:50:04 ajc
1937 * serv_expire.c: auto-purge any Citadel account that is associated with
1938 a Unix account that no longer exists.
1940 Revision 614.68 2004/03/09 20:46:33 error
1941 * Add a Linux Software Map file
1943 Revision 614.67 2004/03/08 05:26:49 ajc
1944 * When the last argument of an IMAP APPEND command is a binary literal
1945 (i.e. all the time), the client will still be sending a CRLF after the
1946 literal. Added an extra client_read() after the message input to absorb
1947 that extra CRLF, to keep client and server from getting out of sync.
1949 Revision 614.66 2004/03/06 05:09:04 ajc
1950 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1951 active. Done for to-the-letter compliance with RFC2487.
1953 Revision 614.65 2004/03/06 02:03:39 ajc
1954 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1955 running. Doing so causes sessions to hang unexpectedly.
1957 Revision 614.64 2004/03/05 23:21:25 ajc
1958 * Added some more debugging to serv_smtp.c to try to figure out the
1959 problem with Postfix TLS hanging during send
1961 Revision 614.63 2004/03/05 03:36:03 ajc
1962 * Remove the automatic population of A and N fields we recently added
1963 when found to be NULL. It was confusing the output functions into
1964 thinking that Internet messages were local.
1966 Revision 614.62 2004/03/03 05:43:29 ajc
1967 * Generate better output when a user is kicked out of chat
1969 Revision 614.61 2004/03/01 22:36:14 ajc
1970 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1972 Revision 614.60 2004/03/01 17:47:28 error
1973 * Fix missing arg in m<Y> next rewrite.
1975 Revision 614.59 2004/03/01 17:33:30 error
1976 * Rewrite m<Y> next function; now uses CtdlIPC code.
1978 Revision 614.58 2004/03/01 04:08:34 ajc
1979 * Revoke access to room when /kicked
1981 Revision 614.57 2004/02/29 23:26:48 ajc
1982 * Added /kick command to chat. /ban coming soon.
1984 Revision 614.56 2004/02/28 16:37:41 ajc
1985 * setup.c: removed an unused temp file name variable
1987 Revision 614.55 2004/02/27 17:23:21 error
1988 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1989 is passed directly to syslog(). The available levels are docuemnted in
1992 Revision 614.54 2004/02/27 04:29:00 ajc
1993 * Fixed a bug in PLAIN authentication
1995 Revision 614.53 2004/02/26 22:03:24 error
1996 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1999 Revision 614.52 2004/02/26 20:30:36 error
2000 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2002 Revision 614.51 2004/02/26 20:17:29 error
2003 * Client stability and enhancements:
2004 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2005 global and makes IPC more self-contained
2006 * Removed redundant serv_ from variable names in CtdlServInfo struct
2007 * Send SIGHUP to process group when connection_died(). Kills self and
2008 children (e.g. external editor).
2010 Revision 614.50 2004/02/25 01:35:34 error
2011 Missing parameter to a printf() function. No idea where it went, but I
2014 Revision 614.49 2004/02/24 05:09:06 ajc
2015 * Better validation of incoming network messages.
2017 Revision 614.48 2004/02/23 16:10:47 nbryant
2018 --disable-pie by default.
2020 Revision 614.47 2004/02/22 04:55:15 ajc
2021 * CSR code more or less in its final form for now.
2023 Revision 614.46 2004/02/22 04:42:05 ajc
2024 * Initial version of function to automatically generate a Certificate
2025 Signing Request if one is not present
2027 Revision 614.45 2004/02/20 19:29:05 error
2028 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2030 Revision 614.44 2004/02/20 02:55:18 ajc
2031 * Fixed one of the prompts (bugzilla #118)
2033 Revision 614.43 2004/02/19 04:12:56 ajc
2034 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2035 implemented the Cyrus-compatible style of forcing all personal mailbox
2036 folders to be subfolders of INBOX. But only for IMAP.
2038 Revision 614.42 2004/02/18 14:46:05 ajc
2039 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2040 the requirement to interoperate with brain-dead Microsoft shitware that
2041 doesn't follow the RFC.
2043 Revision 614.41 2004/02/17 16:56:51 ajc
2044 * During SSL initialization, create the "keys" directory if it does not
2045 exist ... generate a private key if that does not exist ... more code
2046 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2047 have been moved to sysconfig.h.
2049 Revision 614.40 2004/02/17 04:47:22 ajc
2050 * Support PLAIN auth method in SMTP
2052 Revision 614.39 2004/02/17 03:53:11 ajc
2053 * New ICAL subcommand "sgi" to enable or disable automatic server
2054 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2056 Revision 614.38 2004/02/16 21:54:22 ajc
2057 * Support POP3 over TLS
2059 Revision 614.37 2004/02/16 21:45:43 ajc
2060 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2062 Revision 614.36 2004/02/16 21:02:28 ajc
2063 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2065 Revision 614.35 2004/02/16 20:55:47 ajc
2066 * Genericized the Citadel API for TLS-enabling protocols
2068 Revision 614.34 2004/02/16 18:16:39 error
2069 * Remove some unnecessary and possibly hazardous debugging code leftover
2070 from debugging IMAP STARTTLS
2072 Revision 614.33 2004/02/16 18:14:00 error
2073 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2074 It should now be possible to implement SSL/TLS for any protocol.
2076 Revision 614.32 2004/02/16 18:13:10 error
2077 * Log session IDs in syslog as well as stderr
2079 Revision 614.31 2004/02/16 15:06:44 error
2080 * Add specific error codes for every command on the wire protocol, so that
2081 clients can more easily determine what went wrong. Partially updated
2082 session.txt (will finish it later). This lets clients more easily
2083 determine what, if anything, went wrong with a particular command.
2085 Revision 614.30 2004/02/15 06:06:49 ajc
2086 * More work on IMAP TLS. Still not working correctly. :( Added in
2087 support for server-side certificates. Now instead of failing it hangs.
2089 Revision 614.29 2004/02/14 04:41:55 ajc
2090 * STARTTLS attempt #2. Still disabled because it's broken.
2092 Revision 614.28 2004/02/13 20:51:13 error
2093 * Reset screen attributes before fork() so that external programs do the
2096 Revision 614.27 2004/02/12 04:16:38 ajc
2097 * Support for PLAIN logins in IMAP (need to test!)
2099 Revision 614.26 2004/02/11 03:50:49 ajc
2100 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2101 now presented as subfolders of INBOX when using IMAP. This is for the
2102 purpose of Kolab compatibility.
2104 Revision 614.25 2004/02/09 22:40:57 error
2105 * oops...also close the client on EOF/error on tty OUTPUT
2107 Revision 614.24 2004/02/09 22:26:17 error
2108 * Exit the citadel client when EOF reached on input - should prevent
2109 a process from hanging around when a telnet connection dies unexpectedly
2111 Revision 614.23 2004/02/08 05:29:34 ajc
2112 * Corrected various small syntax conversion problems that were keeping
2113 some vCards out of the LDAP directory.
2115 Revision 614.22 2004/02/07 05:28:10 ajc
2116 * Automatically purge files from ./network/spoolout which were intended
2117 for nodes which no longer exist
2119 Revision 614.21 2004/02/07 04:59:21 ajc
2120 * Cache the IGnet config in memory, avoiding a db fetch for every single
2121 operation which references it. Invalidate the cache when a new config
2123 * When doing network spool for a room, automatically remove shares for
2124 Citadel nodes which no longer exist.
2126 Revision 614.20 2004/02/07 04:22:12 ajc
2127 * serv_network.c: fixed a problem with an uninitialized data structure
2129 Revision 614.19 2004/02/06 04:40:50 ajc
2130 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2131 * New command NSYN to sync the entire contents of a room to a specified
2132 network node. This will be used to bring new nodes in sync with existing
2135 Revision 614.18 2004/02/06 03:58:10 ajc
2136 * Added some comments to the sample citadel-slapd.conf
2138 Revision 614.17 2004/02/06 03:52:46 ajc
2139 * Changed the domain name and password in the sample slapd.conf
2141 Revision 614.16 2004/02/05 05:20:20 ajc
2142 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2144 Revision 614.15 2004/02/05 03:54:14 ajc
2145 * Completed the per-user initialization of LDAP entries.
2147 Revision 614.14 2004/02/04 18:27:25 error
2148 * Don't delete temp file when composing message until after server writes
2149 it successfully (or an error occurs in the client itself).
2151 Revision 614.13 2004/02/04 04:07:56 ajc
2152 * More work on LDAP connector
2154 Revision 614.12 2004/02/01 06:19:22 ajc
2155 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2156 mailbox purge policy to be misinterpreted if it was set to "use
2158 * serv_vcard.c: always set the Global Address Book room's expire policy
2159 to "never expire" and its default view to "address book"
2161 Revision 614.11 2004/01/31 05:44:29 ajc
2162 *** empty log message ***
2164 Revision 614.10 2004/01/27 19:56:29 ajc
2165 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2166 IP address and reverse DNS lookup of the connecting host
2168 Revision 614.9 2004/01/24 05:47:50 ajc
2169 * Got Citadel talking to LDAP. Still requires manual creation of schema
2170 and container entries, which I don't like; we'll have to fix that. It
2171 also does not yet populate all fields.
2173 Revision 614.8 2004/01/19 21:01:15 error
2174 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2176 Revision 614.7 2004/01/19 04:44:11 ajc
2177 * Further work on creating LDAP entries.
2179 Revision 614.6 2004/01/18 21:04:40 ajc
2180 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2182 Revision 614.5 2004/01/17 22:57:54 ajc
2183 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2184 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2185 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2187 Revision 614.4 2004/01/17 04:23:28 ajc
2188 * Sysconfig commands for specifying where the LDAP server lives
2190 Revision 614.3 2004/01/17 03:26:17 ajc
2191 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2193 * Setup now adds "-x3 -llocal4" to the default inittab line.
2195 Revision 614.2 2004/01/17 03:17:34 ajc
2196 * New server command-line option "-l" to send log output to the host
2197 computer's syslog facility instead of to a trace file.
2199 Revision 614.1 2004/01/02 22:13:59 ajc
2200 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2202 Revision 614.0 2003/12/30 04:13:40 ajc
2205 Revision 613.12 2003/12/30 04:13:31 ajc
2206 * Commented out one of the supplied .RU commands in citadel.rc
2208 Revision 613.11 2003/12/24 05:02:49 ajc
2209 * Allow a separate default message expire policy for mailbox rooms. The
2210 floor default setting is now ignored for mailboxes. Updated client and
2211 documentation to match.
2213 Revision 613.10 2003/12/23 03:53:49 ajc
2214 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2215 the standard SIZ length, in order to accomodate "weird" messages
2216 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2217 while populating this data structure, to avoid overruns.
2219 Revision 613.9 2003/12/22 16:49:36 error
2220 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2222 Revision 613.8 2003/12/22 15:30:53 error
2223 * Fork image viewer process in background (works now); suppress
2224 stdout/stderr from the image viewer
2226 Revision 613.7 2003/12/21 20:02:28 error
2227 * When viewing images, append the image filename to the temp filename so
2228 that less-intelligent viewers can deal with the images
2230 Revision 613.6 2003/12/21 19:07:28 error
2231 * Start a new thread and fork() for image viewer (broken/disabled; for
2234 Revision 613.5 2003/12/21 01:23:12 nbryant
2235 added some additional comments to citadel.rc concerning possible image viewers
2237 Revision 613.4 2003/12/21 00:44:19 error
2238 * Fix for idle_threshold being ignored when reading citadel.rc
2240 Revision 613.3 2003/12/21 00:37:54 error
2241 * Fix for crash when downloading multiple attachments
2243 Revision 613.2 2003/12/21 00:19:41 error
2244 * Image viewer code for the text client. Hit 'I' to view an image
2245 attached to a file. Hey aahz, this code actually works!
2247 Revision 613.1 2003/12/19 04:33:52 ajc
2248 * Changes to auto-expunge algorithm to support correct behavior in
2249 some IMAP clients while moving messages.
2251 Revision 613.0 2003/12/15 16:37:01 ajc
2254 Revision 612.14 2003/12/15 16:33:47 ajc
2255 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2256 * Bumped the version number to 6.13
2258 Revision 612.13 2003/12/11 04:21:23 ajc
2259 * Removed a "FIXME this needs blah blah" comment because blah blah has
2260 since been completed
2262 Revision 612.12 2003/12/11 04:06:55 nbryant
2263 configure.ac: add support for position-independent executables. can be disabled
2266 Revision 612.11 2003/12/11 03:44:18 nbryant
2267 domain.c: include <arpa/nameser_compat.h> if present
2268 configure.ac: check for <arpa/nameser_compat.h>
2270 Revision 612.10 2003/12/10 03:58:26 ajc
2271 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2273 Revision 612.9 2003/12/09 06:39:19 nbryant
2274 did a minimal amount of ANSIfication without changing anything that would
2275 affect the compiler output in any way. I was just trying to get enough warnings
2276 enabled to be able to tell if there are any nested functions lurking about...
2278 If we get rid of nested functions we can get some big security gains under
2281 Revision 612.8 2003/12/09 05:12:49 ajc
2282 * Don't give away anonymous poster information in IMAP or RFC822
2284 Revision 612.7 2003/12/09 04:50:16 ajc
2285 * Painstakingly combed through IMAP headers and responses for two hours in
2286 an attempt to figure out why the horrendous pile of crap called Microsoft
2287 Outlook counts the correct number of messages but wasn't displaying any
2288 of them. Eventually determined that it was ONE EXTRA SPACE after the
2289 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2290 all the messages. This only reinforces my belief that anything designed
2291 in the state of Washington is utter and complete CRAP.
2292 * Corrected the above glitch. Outbreak works properly now.
2294 Revision 612.6 2003/12/09 03:56:29 ajc
2295 * user_ops.c: missing string declaration or something?
2297 Revision 612.5 2003/12/08 17:41:01 ajc
2298 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2299 which are in one way or another related to SMTP.
2301 Revision 612.4 2003/12/07 19:59:13 error
2302 * Minor enhancements to a few of the trace file entries
2304 Revision 612.3 2003/12/07 19:57:48 error
2305 * Added some useless comments to some of the techdocs/ files
2307 Revision 612.2 2003/12/07 19:56:24 error
2308 * CREU command now allows specification of an initial password
2310 Revision 612.1 2003/12/04 04:20:08 ajc
2311 * Incoming RFC822 messages get the To: field translated directly to
2312 a Citadel <R> field.
2314 Revision 612.0 2003/12/01 04:11:48 ajc
2317 Revision 611.10 2003/11/30 03:43:34 ajc
2318 * Support IMAP \Answered flag
2320 Revision 611.9 2003/11/22 03:30:14 ajc
2321 * Commented out the call to the 'high speed download' function and
2322 uncommented the call to the original 'chatty' download function. Some
2323 users were reporting lockups.
2325 Revision 611.8 2003/11/14 20:15:44 ajc
2326 * Reversed the previous change because it made things b0rken
2328 Revision 611.7 2003/11/14 20:04:28 ajc
2329 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2331 Revision 611.6 2003/11/14 03:49:54 ajc
2332 * MUCH faster implementation of rfc822_fetch_field()
2334 Revision 611.5 2003/11/13 04:25:38 ajc
2335 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2336 of scanning line by line, we snag the boundaries using the Boyer-Moore
2339 Revision 611.4 2003/11/12 04:28:22 ajc
2340 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2341 can be supplied with *any* strncmp()-compatible compare function.
2343 Revision 611.3 2003/11/08 06:46:08 ajc
2344 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2347 Revision 611.2 2003/11/08 06:29:47 ajc
2348 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2350 Revision 611.1 2003/11/06 04:25:30 ajc
2351 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2352 we've got the whole thing, then spew it all at once to avoid lots of
2354 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2355 (to dump the buffer and stop buffering) are available to do this.
2357 Revision 611.0 2003/10/21 04:20:41 ajc
2360 Revision 610.22 2003/10/17 02:18:40 ajc
2361 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2362 "reply_with_external_editor" in citadel.rc.
2364 Revision 610.21 2003/10/14 03:09:47 ajc
2365 * routines2.c: fixed an off-by-one error in filename sanitization for
2368 Revision 610.20 2003/10/10 05:43:57 ajc
2369 * citadel.c: Reworded one of the prompts
2371 Revision 610.19 2003/10/07 15:56:17 ajc
2372 * Better handling of incoming Internet addresses consisting of an address
2373 in angle brackets with no name outside the brackets.
2375 Revision 610.18 2003/09/21 04:10:56 ajc
2376 * messages.c: don't crash when a message contains more than MAXURLS of
2377 embedded URL's. Omit them instead.
2378 * citadel.rc: updated the sample browser remoting command for Macintosh
2379 based on a Mr.T suggestion
2380 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2381 mistake and made the writeup clearer)
2383 Revision 610.17 2003/09/17 21:40:13 ajc
2384 * html.c: don't truncate messages when wacky characters are
2385 encountered. Substitute '?' characters instead. Now the Citadel
2386 community can complain about b0rken MS ASCII.
2388 Revision 610.16 2003/09/13 02:53:04 ajc
2389 * More intelligent selection of directory to save attachments
2391 Revision 610.15 2003/09/12 15:48:55 ajc
2392 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2394 Revision 610.14 2003/09/09 02:42:28 ajc
2395 * Documentation update for LMTP
2397 Revision 610.13 2003/09/09 01:47:02 ajc
2398 * Suppress domain forgery check when using LMTP
2400 Revision 610.12 2003/09/08 18:48:14 ajc
2401 * The unix domain socket used for citmail to talk to citserver now
2402 implements LMTP (RFC2033). Other LMTP client implementations (such as
2403 Postfix) can also use the socket, eliminating the need for citmail.
2405 Revision 610.11 2003/09/07 03:29:25 ajc
2406 * serv_network.c: aggressively poll any node for which we have data
2408 Revision 610.10 2003/09/06 02:04:54 ajc
2409 * Don't reset "last poll" time when not doing the "full" net processing
2411 Revision 610.9 2003/09/03 03:29:01 ajc
2412 * syslog messages now say session started/ended instead of ended/ended
2414 Revision 610.8 2003/09/03 03:24:40 ajc
2415 * client: remove rooms from the march list when zapping them (or the floors
2418 Revision 610.7 2003/09/02 15:05:34 ajc
2419 * Repaired an incorrect adjustment of floor reference counts when a room was
2420 moved to a different floor. (Thanks to Winzlo for reporting this.)
2422 Revision 610.6 2003/09/02 14:49:05 ajc
2423 * Improve client chat mode reliability and performance by assuming that all
2424 server output will be in complete lines. (This is a safe assumption.)
2426 Revision 610.5 2003/09/02 04:04:39 ajc
2427 * Don't try to directly spool to non-neighbor nodes
2429 Revision 610.4 2003/08/29 08:21:57 ajc
2430 * Do network runs more proactively. The inbound queue is now scanned
2431 every minute instead of every poll frequency.
2433 Revision 610.3 2003/08/21 23:26:06 ajc
2434 * setup.c: offer to disable "exim" if found
2436 Revision 610.2 2003/08/20 03:51:08 ajc
2437 * Bumped the internal version number to 6.11
2439 Revision 610.1 2003/08/20 03:36:13 ajc
2440 * Create a "Contacts" room for personal address book use
2442 Revision 610.0 2003/08/17 03:00:37 ajc
2445 Revision 609.2 2003/08/17 02:58:46 ajc
2446 * Changed internal version number to 6.10
2448 Revision 609.1 2003/08/17 02:46:37 ajc
2449 * Don't fail on "data files too old to be upgraded" for NEW installations
2451 Revision 609.0 2003/08/14 03:40:55 ajc
2454 Revision 608.21 2003/08/13 18:08:24 ajc
2455 * Removed the last vestiges of the now-obsolete global networking password
2457 Revision 608.20 2003/08/13 14:36:04 ajc
2458 * "make install" now installs the contents of docs/ as well as README.txt
2460 Revision 608.19 2003/08/13 14:30:47 ajc
2461 * Temporarily disabled IMAP TLS support due to the discovery of some
2462 compatibility problems. It will be re-enabled when they are fixed.
2464 Revision 608.18 2003/08/12 00:39:35 ajc
2465 * setup now knows about lots of other mail programs it can disable (various
2466 flavors of Cyrus and Courier, for example)
2467 * setup now ensures that it really did startup/shutdown the Citadel service,
2468 and displays an error message when that fails.
2469 * "make install" now instructs the user run "setup"
2470 * Removed an old GDBM reference from the documentation
2472 Revision 608.17 2003/08/05 03:06:58 ajc
2473 * Added a README.txt file because some Joker kept bugging me about it
2474 * Reloaded the code that extracts embedded URL's to a place where it'll
2475 get picked up on *every* message, not just the old variformat stuff
2477 Revision 608.16 2003/08/03 17:51:52 ajc
2478 * Clear out all masqueraded wholist fields when logging out, in case another
2479 user logs in without reconnecting.
2481 Revision 608.15 2003/07/30 20:36:18 ajc
2482 * Allow users to authenticate with either their display name or any valid
2483 e-mail address which belongs to them. Applies to all protocols.
2485 Revision 608.14 2003/07/30 03:54:34 ajc
2486 * Fixed a small client bug in the purge hour setting
2488 Revision 608.13 2003/07/30 03:47:53 ajc
2489 * Eliminated the EXPI command
2490 * Completed the configuration item of "purge hour"
2491 * Auto-purger now runs as a scheduled job
2493 Revision 608.12 2003/07/30 00:26:50 ajc
2494 * Removed the "weekly" script and began installing a facility to allow
2495 database maintenance to happen automatically. (One Step Install can't
2496 require the sysadmin to know cron)
2498 Revision 608.11 2003/07/28 04:17:24 ajc
2499 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2501 Revision 608.10 2003/07/27 21:15:23 ajc
2502 * Implemented all IMAP date-based search criteria. Note that Citadel does
2503 not record an "internal date" of a message, so the "sent date" and "internal
2504 date" searches perform identically.
2505 * Date search comparisons available: "before," "on," or "on or after." Yet
2506 another example of IMAP's gratuitous complexity.
2508 Revision 608.9 2003/07/26 04:49:40 ajc
2509 * Implemented a bunch of the IMAP SEARCH keywords
2511 Revision 608.8 2003/07/26 04:28:44 ajc
2512 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2513 * imap_search.c: implement BODY criterion in search command
2515 Revision 608.7 2003/07/24 04:57:53 ajc
2516 * Began implementation of the IMAP SEARCH command. Basically just got the
2517 parser working and stubbed all the search criteria. Next step is to
2518 implement the functionality of each criterion keyword.
2519 * Implemented the functionality for the ALL (wow!) and UID criteria.
2521 Revision 608.6 2003/07/23 03:57:05 ajc
2522 * Optimized the updating of visit records in several places by checking to
2523 see if they've changed and aborting the db update if they haven't.
2524 * Functions which read/write user records are now slightly faster due to
2525 an improvement of the algorithm used to generate the database keys.
2527 Revision 608.5 2003/07/22 03:07:50 nbryant
2528 fix build for Solaris
2530 Revision 608.4 2003/07/20 20:46:06 ajc
2531 * build system: link Berkeley DB only to the server, not to the client & utils
2533 Revision 608.3 2003/07/20 03:51:46 ajc
2534 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2535 using the /etc/init.d type of startup scripts)
2537 Revision 608.2 2003/07/20 03:08:22 ajc
2538 * setup.c: offer to hack /etc/xinetd.d/telnet
2540 Revision 608.1 2003/07/15 14:54:09 ajc
2541 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2543 Revision 608.0 2003/07/15 04:12:52 ajc
2546 Revision 607.23 2003/07/14 17:26:42 ajc
2547 * strcpy() --> safestrncpy() in a few other random places
2549 Revision 607.22 2003/07/14 17:12:28 ajc
2550 * Replaced strcpy() with safestrcpy() in cmd_setp()
2552 Revision 607.21 2003/07/14 03:07:05 ajc
2553 * ipgm_secret is no longer set during setup. Now it is set at server startup
2554 and automatically changes whenever an IPGM command is executed.
2555 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2556 error, then disconnect the session.
2558 Revision 607.20 2003/07/13 04:58:35 ajc
2559 * Allow connect on unix domain sockets to Citadels in other directories
2560 * sendcommand now uses unix domain sockets instead of the network
2561 * Do not allow IPGM command to run on the network -- unix domain sockets only
2563 Revision 607.19 2003/07/11 22:33:02 ajc
2564 * Ignore comments in public_clients file
2566 Revision 607.18 2003/07/11 22:30:19 ajc
2567 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2569 Revision 607.17 2003/07/11 22:19:49 ajc
2570 * is_public_client() now caches the IP addresses of all hosts in
2571 the public_clients file, at server startup and whenever the file is
2572 modified. This eliminates the need to make lots of calls to the
2573 resolver library every time.
2575 Revision 607.16 2003/07/10 05:51:46 ajc
2576 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2577 of the user's source IP (if applicable). It's big enough to hold other
2578 types of address strings in the future (such as IPv6).
2579 * locate_host() populates cs_addr when on a network connection.
2580 * serv_smtp.c now saves the IP address in the proper place in
2581 the Received: header.
2582 * is_public_client() no longer accepts a hostname. It just looks at
2583 CC->cs_host instead.
2585 Revision 607.15 2003/06/29 19:54:39 ajc
2586 * Renamed "struct user" to "struct ctdluser"
2587 * Renamed "struct room" to "struct ctdlroom"
2589 Revision 607.14 2003/06/29 04:13:32 ajc
2591 S_QUICKROOM to S_ROOMS
2592 S_USERSUPP to S_USERS
2593 CDB_QUICKROOM to CDB_ROOMS
2594 CDB_USERSUPP to CDB_USERS
2596 Revision 607.13 2003/06/29 04:07:11 ajc
2597 * Globally renamed "struct quickroom" and "struct usersupp" to
2598 "struct room" and "struct user".
2600 Revision 607.12 2003/06/29 04:06:41 ajc
2601 *** empty log message ***
2603 Revision 607.11 2003/06/29 03:58:41 ajc
2604 * Renamed fields in 'struct config' which are no longer relevant (but kept
2605 them in place to avoid corrupting everyone's data files). Removed them
2606 entirely from serv_vandelay.c.
2608 Revision 607.10 2003/06/28 05:12:56 ajc
2609 * Bump internal version number to 6.08
2610 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2611 in Citadel and not in the system password database. serv_upgrade also
2612 changes this setting for ALL such users, the first time the server is run
2613 after upgrading to 6.08
2615 Revision 607.9 2003/06/27 22:19:31 error
2616 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2619 Revision 607.8 2003/06/26 01:50:14 ajc
2620 * Compiler warning fix for building setup without newt
2622 Revision 607.7 2003/06/25 15:40:57 ajc
2623 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2624 Changes were made to setup.c as well as all the autoconf stuff.
2626 Revision 607.6 2003/06/25 02:40:05 ajc
2627 * Per-user and global flags calling for validation need to be set in the
2628 vCard upload thingie, not in the wrapper function that emulates the
2629 deprecated REGI server command. Moved it to the correct place.
2631 Revision 607.5 2003/06/22 20:49:31 error
2632 * citadel.c: display idle times in wholist up to 999 days
2634 Revision 607.4 2003/06/19 04:12:30 ajc
2635 * domain.c: use qsort() to sort MX records by preference. Why have a
2636 custom function when the operating system provides one for free?
2637 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2639 Revision 607.3 2003/06/19 03:55:22 ajc
2640 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2641 ignore all successful connections except the last one. Now when it gets
2642 a connection it uses it.
2644 Revision 607.2 2003/06/17 22:05:11 ajc
2645 * New format for wholist.
2647 Revision 607.1 2003/06/16 04:39:45 ajc
2648 * support.c: removed an unused variable
2649 * citadel.c: sort wholist by idle time (most recently active users first)
2651 Revision 607.0 2003/06/10 04:15:39 ajc
2654 Revision 606.10 2003/06/04 21:46:13 error
2655 * citadel.c: Added a missing #ifdef __CYGWIN__
2657 Revision 606.9 2003/06/04 21:39:27 error
2658 * Numerous fixups needed for Windows port:
2659 * cmd_mesg() rewritten to use the stat() syscall to find files
2660 * really_do_keepalive() does not try to send if we are not connected
2661 * Misc. fixups; added Windows readme file
2663 Revision 606.8 2003/06/04 21:30:39 error
2664 * messages.c: When file attachment has no name, use message subject as name
2666 Revision 606.7 2003/06/02 23:11:00 error
2667 * Checkin installer script citadel.nsi for NSIS Windows installer
2669 Revision 606.6 2003/06/02 03:01:22 ajc
2670 * citserver.c: added another trace message to is_public_client(). Uncensored
2671 has crashed twice in this function, for no apparent reason.
2672 * internet_addressing.c: don't attempt to look up the specified Internet
2673 address in a Citadel directory, if the supplied address has no hostname
2674 portion. (Fixes a crash in the calendar service when alias() attempts to
2675 look up potentially nonexistent attendees during event validation)
2677 Revision 606.5 2003/05/28 03:08:38 ajc
2678 * msgbase.c: validate_recipients() now rejects Internet addresses in
2679 domains belonging to the local system or an attached Citadel network,
2680 when it fails to translate to a Citadel address.
2682 Revision 606.4 2003/05/26 05:36:25 ajc
2683 * citadel.h: changed internal version number to 6.07
2684 * file_ops.c: #include <ctype.h>
2685 * migratenet.c: #include <ctype.h>
2687 Revision 606.3 2003/05/26 05:30:18 ajc
2688 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2689 caused it to always fetch the logged in user's freebusy times instead
2690 of the user specified.
2692 Revision 606.2 2003/05/22 13:34:30 ajc
2693 * database_sleepycat.c: added a couple of diagnostic messages to help
2694 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2695 * room_ops.c: call mkdir() instead of system() to create a directory
2697 Revision 606.1 2003/05/20 01:28:50 error
2698 * citadel.c: don't truncate roomname when user is idle, in long who list;
2699 display idle time in short who list
2701 Revision 606.0 2003/05/16 15:17:11 ajc
2704 Revision 605.50 2003/05/16 14:59:08 ajc
2705 * Removed the old rec_log() facility because the utilities which read its
2706 data are crufty, disused, and produce incorrect output.
2707 * Updated the documentation for the forthcoming 6.06 release.
2708 * public_clients: removed hostnames which crept in from development servers
2710 Revision 605.49 2003/05/16 04:07:37 nbryant
2711 make configure.ac automagically do the right thing on redhat 9
2712 remove crappy tolower() hack that was breaking the build on redhat 9
2713 (because the kerberized openssl includes ctype.h)
2715 before anyone yells at me, i did a little cvs archaeology on the tolower
2716 thing, and it appears to have been in the Citadel source base since,
2717 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2718 the OS's tolower() will handle extended charsets.
2720 Anyone who is stupid enough to be using an OS with such a horribly broken
2721 tolower() can just scratch their head and figure things out for
2722 themselves. Citadel needs higher barriers to entry, there are too many
2723 weirdos on the IGnet lately. :-)
2725 Revision 605.48 2003/05/13 03:22:04 ajc
2726 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2728 Revision 605.47 2003/05/06 03:38:59 ajc
2729 * IMAP folder create and rename commands -- don't allow backslashes in
2732 Revision 605.46 2003/05/03 16:50:52 ajc
2733 * Change folder delimiter in room names from / to \
2735 Revision 605.45 2003/05/02 04:02:47 ajc
2736 * setup.c: allow specification of the Citadel system account by either
2738 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2739 instead of hunting around for the correct init or telinit command
2740 * docs/citadel.html: documented the above change, and also rewrote some
2741 other stuff to be less BBS-specific
2743 Revision 605.44 2003/04/30 16:16:13 ajc
2744 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2746 Revision 605.43 2003/04/30 15:46:27 ajc
2747 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2749 Revision 605.42 2003/04/29 04:41:22 ajc
2750 * Fix an off-by-one error in the mime parser
2752 Revision 605.41 2003/04/29 04:13:58 ajc
2753 * mime parser: look for the "name=" subfield tacked onto either
2754 Content-type or Content-disposition, wherever it finds it.
2756 Revision 605.40 2003/04/28 16:56:51 ajc
2757 * Added a site-configurable setting to suppress the automatic correction of
2758 forged From: lines from authenticated SMTP users, for those who prefer
2759 strict RFC compliance instead of common sense.
2761 Revision 605.39 2003/04/26 21:55:15 ajc
2762 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2763 Not doing so causes a file descriptor leak.
2765 Revision 605.38 2003/04/26 04:22:51 ajc
2766 * Removal of individual "remote" lines from message delivery instruction sets
2767 was corrupting the end of the set, rendering the "bounceto" line unusable
2768 and preventing bounces from being delivered. Fixed this by explicitly
2769 adding a trailing newline when remove_token() strips it.
2771 Revision 605.37 2003/04/25 18:28:47 ajc
2772 * When rejecting spam, use SMTP error code 550, not 552
2774 Revision 605.36 2003/04/23 03:18:44 ajc
2775 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2778 Revision 605.35 2003/04/15 02:44:02 ajc
2779 * Do not allow incoming network polls while an outbound network processing
2780 session is in progress.
2781 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2783 Revision 605.34 2003/04/08 04:03:37 ajc
2784 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2786 * Optimized the IMAP operations which scan for expunged and added messages.
2787 These loops no longer make multiple traversals through the message list.
2789 Revision 605.33 2003/04/07 05:02:23 ajc
2790 * Reworked all the "list rooms" operations so that they only require one
2791 pass through the database.
2792 * Repaired the "create floor" operation which was broken by the switch
2793 to the new IPC libray
2795 Revision 605.32 2003/04/02 13:33:28 ajc
2796 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2797 (I think they were reversed.)
2799 Revision 605.31 2003/04/01 05:01:08 ajc
2800 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2801 revealed that this function was getting used super heavily.
2802 * tools.c: removed the older, slower string tokenizer functions that
2803 weren't getting used anymore.
2805 Revision 605.30 2003/03/31 04:55:58 ajc
2806 * Repaired the formatting of text/plain messages with blank lines.
2808 Revision 605.29 2003/03/30 06:16:52 ajc
2809 * Optimized CtdlReadMessageBody() and also gave it an option to store
2810 messages with CRLF newlines instead of LF. This option is used when
2811 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2812 while decoding quoted-printable. *sigh*
2814 Revision 605.28 2003/03/26 05:17:12 ajc
2815 * Downloading of attachments was completely broken by the change to the new
2816 protocol library. Located and fixed bugs.
2817 * html.c: increased the conversion buffer size
2819 Revision 605.27 2003/03/24 03:42:14 ajc
2820 * Add the ability to quit out while validating users. Also added a help
2821 option listing available access levels. This closes Bugzilla #37.
2823 Revision 605.26 2003/03/22 05:38:23 ajc
2824 * During startup, display the version string from the Berkeley DB library.
2825 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2827 Revision 605.25 2003/03/20 08:37:04 error
2828 * connection_died(): Don't crash before printing message, crash afterward.
2831 Revision 605.24 2003/03/19 11:48:06 error
2832 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2834 Revision 605.23 2003/03/19 04:04:56 ajc
2835 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2837 Revision 605.22 2003/03/18 05:15:05 ajc
2838 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2839 building on Debian's unstable with Berkeley DB 4.1, compiled with
2840 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2842 Revision 605.21 2003/03/17 11:56:35 error
2843 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2845 Revision 605.20 2003/03/17 04:03:14 ajc
2846 * Supply a NULL argument as the second argument to accept() instead of an
2847 empty buffer whose contents we never even look at.
2849 Revision 605.19 2003/03/16 05:07:12 ajc
2850 * Fixed the bug that caused freebusy publishes to crash.
2852 Revision 605.18 2003/03/15 23:05:08 ajc
2853 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2854 freebusy in the correct format, instead of what I mistakenly assumed it
2855 was supposed to look like. :(
2857 Revision 605.17 2003/03/15 22:31:06 ajc
2858 * When scanning a user's Calendar> room for calendar events, search for
2859 MIME parts of type text/calendar instead of assuming that the event will
2860 always appear as part "1"
2862 Revision 605.16 2003/03/14 05:08:25 ajc
2863 * Clone calendar subcomponents before encapsulating in case they already
2864 happen to have a parent.
2866 Revision 605.15 2003/03/13 05:48:33 ajc
2867 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2868 components instead of just VEVENT subcomponents.
2870 Revision 605.14 2003/03/12 03:33:54 ajc
2871 * More changes to the handling of RFC822 headers with regard to
2872 splitting up the headers and body. (Blank lines and such.)
2874 Revision 605.13 2003/03/11 06:23:50 ajc
2875 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2876 make Pine happier with multipart messages.
2878 Revision 605.12 2003/03/10 05:38:21 ajc
2879 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2880 reported in the numerous variations of IMAP FETCH. This silences a number of
2881 error messages reported by Pine.
2883 Revision 605.11 2003/03/10 03:40:08 ajc
2884 * Fixed bug that caused segv when <R>eplying to certain messages
2886 Revision 605.10 2003/03/07 17:39:45 ajc
2887 * Remove the "modules" directory
2889 Revision 605.9 2003/03/06 04:58:11 ajc
2890 * When entering a message into Citadel with authenticated SMTP, stamp the
2891 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2892 like "0000058008.Sent Items"
2894 Revision 605.8 2003/03/05 04:55:32 ajc
2895 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2896 issued. This breaks clients which carelessly issue RSET before each
2897 message, such as Pine.
2898 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2899 and replace with address of user who authenticated. Also fixes Pine.
2900 * serv_smtp.c: when authenticated, not only do we continue our glorious
2901 RFC-violating condition of replacing the From: header with the user who
2902 is logged in, but we also stamp it with their preferred Internet address
2903 for outbound mail (which is kept in CC->cs_inet_email).
2905 Revision 605.7 2003/03/03 04:09:21 ajc
2906 * When creating a user, hide the "My Citadel Config>" room of the user being
2907 created, not the user currently logged in.
2909 Revision 605.6 2003/03/01 18:18:03 ajc
2910 * commands.c: alternate_semantics might have been getting set where it
2913 Revision 605.5 2003/03/01 17:25:33 ajc
2914 * citadel.rc default for alternate_semantics = no
2916 Revision 605.4 2003/02/23 05:34:45 ajc
2917 * When the <N>ew command is used to read new messages, the next "lazy"
2918 command (space bar) now always does <G>oto, regardless of the last one.
2920 Revision 605.3 2003/02/21 04:24:51 ajc
2921 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2922 for any requested user (output in stripped-down VCALENDAR format)
2924 Revision 605.2 2003/02/20 04:51:17 ajc
2925 * Began framing up a command to view other users' free/busy times
2927 Revision 605.1 2003/02/19 22:38:43 ajc
2928 * Changed socklen_t to int (to allow compile on Macintosh)
2930 Revision 605.0 2003/02/19 03:46:01 ajc
2933 Revision 601.134 2003/02/17 05:23:20 ajc
2934 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2935 obvious and a kind user pointed it out)
2936 * Removed vestiges of setjmp/longjmp from the client
2937 * When doing .TS, don't get caught in a constant-logout loop
2939 Revision 601.133 2003/02/14 16:12:04 ajc
2940 * Added support for any standard RBL
2942 Revision 601.132 2003/02/13 22:33:41 ajc
2943 * Fixed algorithm for reporting "last login"
2945 Revision 601.131 2003/02/13 21:52:13 ajc
2946 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2947 messages) to be flagged when a STORE or COPY operation was performed.
2949 Revision 601.130 2003/02/13 20:13:51 ajc
2950 * Applied "multi editor" patch supplied by georbit
2952 Revision 601.129 2003/02/12 04:51:44 ajc
2955 Revision 601.128 2003/02/10 04:50:33 ajc
2956 * More documentation updates
2958 Revision 601.127 2003/02/09 03:38:28 ajc
2959 * Updated the documentation some more
2961 Revision 601.126 2003/01/25 07:37:15 error
2962 * whobbs.c: Print error message if we can't connect to server
2964 Revision 601.125 2003/01/23 05:50:59 ajc
2965 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2966 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2968 Revision 601.124 2003/01/23 04:42:33 ajc
2969 * Began reviewing, updating, and HTML-izing the documentation
2971 Revision 601.123 2003/01/22 03:53:24 ajc
2972 * More reliablility hacks for autologin mode, and better quarantine of
2973 autologin code when it's disabled.
2975 Revision 601.122 2003/01/21 04:42:12 ajc
2976 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2977 it's now part of getuser() so it always gets called, even when looking up
2978 addresses for mail and stuff.
2980 Revision 601.121 2003/01/19 08:59:02 error
2981 * Remove irrelevant file hpsux.h (was part of dynloader)
2983 Revision 601.120 2003/01/19 05:55:59 ajc
2984 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2985 each session startup. This error was causing crashes (of course).
2987 Revision 601.119 2003/01/18 06:18:20 ajc
2988 * whobbs.c: line up the columns better
2989 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2990 it to abort instead of adding a new host. Also strip l/t whitespace.
2992 Revision 601.118 2003/01/17 22:36:56 ajc
2993 * This commit is a figment of your imagination.
2995 Revision 601.117 2003/01/17 21:50:27 ajc
2996 * Began making some build changes for Cygwin compatibility
2998 Revision 601.116 2003/01/17 10:06:54 error
2999 * fmout(): Ignore \r (carriage return) characters in messages
3001 Revision 601.115 2003/01/17 04:36:04 ajc
3002 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3003 and the name of the Citadel site
3005 Revision 601.114 2003/01/16 21:16:23 error
3006 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3009 Revision 601.113 2003/01/16 10:04:03 error
3010 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3011 used as the message subject
3012 * Convert message entry and reading to new IPC code
3013 * Minor bugfixes throughout IPC code
3015 Revision 601.112 2003/01/16 04:17:02 ajc
3016 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3017 room/floor/site instead of the number. citserver wants a string.
3018 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3019 causes it to segfault because there's no valid socket.
3021 Revision 601.111 2003/01/16 03:41:45 ajc
3022 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3023 to think we have a dynamic loader, do we? :)
3024 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3025 wrong place for it. It's there temporarily until we decide on a new
3026 convention for server extensions.
3027 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3028 fewer fireworks when the host system is *not* Red Hat Linux.
3030 Revision 601.110 2003/01/15 16:34:53 ajc
3031 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3032 the case on all non Red Hat Linux systems)
3034 Revision 601.109 2003/01/15 05:57:09 ajc
3035 * First cut at static-linking the citserver. Ripped out libtool and
3036 replaced the dynloader paradigm with "server extensions" paradigm (static
3037 linked, but still very loosely coupled by way of using the API's to
3038 register callbacks and commands etc.) Needs more testing.
3040 Revision 601.108 2003/01/14 04:12:26 ajc
3041 * Set default view for new user Calendar> rooms to 3 (calendar)
3042 * Set default view for new user Tasks> rooms to 4 (tasks)
3044 Revision 601.107 2003/01/13 17:04:19 ajc
3045 * Add a sample URL view command for Macintosh in the included citadel.rc
3047 Revision 601.106 2003/01/13 02:55:07 ajc
3048 * Do calendar support only if libical header *and* library are present
3050 Revision 601.105 2003/01/12 23:07:40 ajc
3051 * configure.ac: Attempt to check for libical 0.24 or newer
3053 Revision 601.104 2003/01/12 05:01:58 ajc
3054 * Start marking things for 6.05 release
3056 Revision 601.103 2003/01/12 04:48:23 ajc
3057 * Display message subjects in magenta instead of white
3059 Revision 601.102 2003/01/06 09:17:10 error
3060 * Remove non (yet) existent sstring.c dependency from Makefile.in
3062 Revision 601.101 2003/01/05 07:35:03 error
3063 * Add an AllFloors parameter to the citadel IPC API
3065 Revision 601.100 2003/01/01 08:07:46 error
3066 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3067 and external editor.
3069 Revision 601.99 2002/12/28 05:33:29 ajc
3070 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3071 timezone. Presumably this means the time was already UTC, and we really
3072 need that "Z" to get slapped on it.
3074 Revision 601.98 2002/12/28 05:12:06 ajc
3075 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3076 in UTC format. (This one will probably work -- the timestamps have the
3077 "Z" after them which signifies UTC instead of local time.)
3079 Revision 601.97 2002/12/27 04:40:40 ajc
3080 * Another attempt at fixing timezones :(
3082 Revision 601.96 2002/12/25 23:17:07 ajc
3083 * ical_dezonify.c: shuffle around #includes and #ifdef's
3085 Revision 601.95 2002/12/25 21:46:19 ajc
3086 * Another shot at timezone handling (ugggghh)
3088 Revision 601.94 2002/12/25 07:05:26 ajc
3089 * set up ical_dezonify() to be called at appropriate times
3090 (but it doesn't seem to work correctly yet)
3092 Revision 601.93 2002/12/25 06:41:44 ajc
3093 * ical_dezonify.c: added (function to strip localized timestamps out of
3094 a component and replace them with UTC timestamps)
3096 Revision 601.92 2002/12/19 04:51:49 ajc
3097 * database_cleanup.sh: added
3099 Revision 601.91 2002/12/18 04:08:16 ajc
3100 * Don't attempt to send out invitations when there are no attendees.
3102 Revision 601.90 2002/12/15 10:53:51 error
3103 * Final touches on the new message formatter.
3105 Revision 601.89 2002/12/15 09:42:37 error
3106 * Converted more routines to new IPC code.
3108 Revision 601.88 2002/12/14 23:21:29 ajc
3109 * When saving a calendar event, set the message Subject to the event
3110 summary string, and the message Date/time to the event start time.
3112 Revision 601.87 2002/12/10 23:36:20 ajc
3113 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3115 Revision 601.86 2002/12/09 06:07:29 ajc
3116 * Finished the code to accept incoming calendar REPLY messages and
3117 merge/save the updated event in the user's calendar.
3119 Revision 601.85 2002/12/08 06:01:48 ajc
3120 * More work on the reply handler. Wrote functions to locate the message
3121 containing the invitation being replied to. Just need to write the
3122 merge and resave functions now.
3124 Revision 601.84 2002/12/08 00:23:08 ajc
3125 * Began adding a calendaring subcommand to accept a reply to a meeting
3126 invitation and update the event in the user's calendar. (Not finished.)
3128 Revision 601.83 2002/12/04 05:01:18 ajc
3129 * When sending out invitations, encapsulate the VEVENT component inside a
3130 VCALENDAR component, along with proper metadata such as product ID and
3131 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3132 component rather than the event itself. (Still need to add a VTIMEZONE).
3134 Revision 601.82 2002/12/03 04:49:15 ajc
3135 * Send out meeting requests! (Need to test with various clients.)
3137 Revision 601.81 2002/12/02 08:09:00 error
3138 * Improvements to the new message formatter, including URL support and
3139 doing the Right Thing for text/plain messages.
3141 Revision 601.80 2002/12/01 11:02:57 error
3142 * New experimental message formatter - try it, you'll like it!
3144 Revision 601.79 2002/12/01 04:48:24 ajc
3145 * The code to check for sending invitations needs to happen *after* save
3147 Revision 601.78 2002/12/01 00:59:54 ajc
3148 * Reliably detect when the user saving an event is listed as the meeting
3149 organizer. (Currently calls a stub function. Still need to write the
3150 function to generate and send invitations.)
3152 Revision 601.77 2002/11/30 21:35:30 ajc
3153 * just some trace messages
3155 Revision 601.76 2002/11/30 05:39:28 ajc
3156 * Started banging out some code to determine when a saved vEvent needs to
3157 send out meeting invites.
3159 Revision 601.75 2002/11/29 16:24:59 ajc
3160 * When calling ical*_remove_*() routines, the caller then owns the object
3161 which is removed. Added ical*_free() calls to free the memory.
3163 Revision 601.74 2002/11/29 15:44:41 ajc
3164 * CC->cs_inet_email is now a string buffer, not a pointer
3165 * Initialize CC->cs_inet_email with a default address, so it always
3166 contains something even when the directory doesn't
3167 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3169 Revision 601.73 2002/11/27 21:05:31 nixo
3170 added dot ungoto functionality.
3171 It allows you to enter a room to ungoto, it will look
3172 through the ungoto list and goto there at the room position
3173 you last goto-ed it from.
3174 Don't blame me, this was Gary's idea.
3176 Revision 601.72 2002/11/25 05:10:07 ajc
3177 * Post a notification to Aide> when a user is manually deleted
3178 (resolves Bugzilla enhancement request #73)
3180 Revision 601.71 2002/11/25 04:57:43 ajc
3181 * Allow set/clear of per-user Internet mail privilege
3184 Revision 601.70 2002/11/23 13:35:47 error
3185 * Makefile.in: Alphabetized all the source files
3187 Revision 601.69 2002/11/21 05:38:13 ajc
3188 * Added support for a "New User Greetings" room. See docs/install.txt
3190 Revision 601.68 2002/11/15 11:24:40 error
3191 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3192 (see RWHO in techdoc/session.txt)
3194 Revision 601.67 2002/11/13 17:20:57 ajc
3195 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3197 Revision 601.66 2002/11/12 04:30:16 ajc
3198 * Completed the invitation accept/decline code. It now sends back a
3199 correctly formated reply! (Tested with Evolution)
3201 Revision 601.65 2002/11/11 06:21:55 error
3202 * Fixed minor bugs with color handling; added explicit support for handling
3203 the background color e.g. for transparent terminals
3205 Revision 601.64 2002/11/11 04:17:24 ajc
3206 * More work on reply to meeting invitation
3208 Revision 601.63 2002/11/10 09:21:57 error
3209 * messages.c: fixed <H>eader command
3211 Revision 601.62 2002/11/10 09:19:38 error
3212 * Convert some more routines to new IPC code
3214 Revision 601.61 2002/11/10 09:14:16 error
3215 * citadel.spec: updated for post-6.01
3217 Revision 601.60 2002/11/10 09:12:06 error
3218 * citadel.c: When terminating, don't mark messages new when using new
3221 Revision 601.59 2002/11/08 05:28:54 ajc
3222 * Reply to VEVENT invitations: generate reply by cloning the request,
3223 stripping out non-me attendees, setting the partstat to accept/decline,
3224 and extracting the address of the organizer. (Still not finished: right
3225 now it does everything except actually sending the reply.)
3227 Revision 601.58 2002/11/07 04:40:07 ajc
3228 * Repaired the "remember username/password" functionality of the client
3229 (it was broken during the transition to the new client protocol library)
3231 Revision 601.57 2002/11/06 05:03:01 ajc
3232 * No changes; just testing CVS permissions
3234 Revision 601.56 2002/11/04 21:49:53 ajc
3235 * Don't run the wait indicator when in an external editor
3237 Revision 601.55 2002/11/01 04:57:56 ajc
3238 * Fixed .AM and .AE commands
3240 Revision 601.54 2002/10/29 20:14:56 error
3241 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3243 Revision 601.53 2002/10/26 06:15:09 ajc
3244 * cmd_cflr() - don't allow zero length floor names
3246 Revision 601.52 2002/10/26 06:01:19 ajc
3247 * Increase size of temp file name buffer in struct CitContext
3249 Revision 601.51 2002/10/25 09:38:38 error
3250 * Fixed broken .Goto by partial match
3252 Revision 601.50 2002/10/25 09:26:26 error
3253 * Fix the status line not updating with the new wait indicator; rearrange
3254 the code so network_status_cb is a member function of ipc.
3256 Revision 601.49 2002/10/25 04:39:38 ajc
3257 * When in fullscreen mode, display an "X" icon in the lower right corner of
3258 the screen while waiting for the server.
3260 Revision 601.48 2002/10/24 09:04:53 error
3261 * acconfig.h: add DISABLE_CURSES template
3263 Revision 601.47 2002/10/23 04:06:41 ajc
3264 * "conflicts" check now also tells the client whether a conflicting event
3265 is really just an older version of the same object.
3267 Revision 601.46 2002/10/23 03:55:21 ajc
3268 * Finished: when saving an object of type text/calendar to the Calendar> room,
3269 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3270 causes the message base to automatically delete any existing instance(s) of
3271 that object: automatic replacement.
3273 Revision 601.45 2002/10/23 03:07:43 ajc
3274 * First hack at UID-to-EMSGID mapping (for auto replacement)
3276 Revision 601.44 2002/10/21 20:00:41 ajc
3277 * List UID and SUMMARY properties of conflicting events
3279 Revision 601.43 2002/10/21 17:14:42 ajc
3280 * More work on conflict detects
3282 Revision 601.42 2002/10/20 21:42:54 ajc
3283 * More conflict checking stuff
3285 Revision 601.41 2002/10/20 20:21:27 ajc
3286 * Put in a skeleton "hunt for conflicts" code
3288 Revision 601.40 2002/10/20 08:01:03 error
3289 * docs/install.txt: add Mac OS X build instructions
3291 Revision 601.39 2002/10/19 21:35:34 ajc
3292 * Moved some of the calendar logic over from WebCit
3294 Revision 601.38 2002/10/19 08:30:03 error
3295 * dynloader.c: Darwin places underscores in front of symbol names, just
3298 Revision 601.37 2002/10/19 08:18:06 error
3299 * Disable any use of curses on Darwin (this is temporary until I beat
3300 Apple's bizarre linker into submission)
3302 Revision 601.36 2002/10/18 10:33:09 error
3303 * More signed/unsigned fixes (for the new progress gauge)
3305 Revision 601.35 2002/10/18 07:56:30 error
3306 * fix self-service account creation at login prompt (accidentally called
3307 CREU instead of NEWU).
3309 Revision 601.34 2002/10/18 03:44:13 ajc
3310 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3311 deleted when there was a mailbox namespace attached.
3312 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3314 Revision 601.33 2002/10/17 12:56:44 error
3315 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3316 mismatches, and const correctness problems (though not nearly all)
3318 Revision 601.32 2002/10/17 11:13:27 error
3319 * Convert room listings and some aide functions to new IPC code
3321 Revision 601.31 2002/10/16 13:46:19 ajc
3322 * Remove some trace messages
3324 Revision 601.30 2002/10/16 08:59:41 error
3325 * Don't assume pointer to time_t is compatible with pointer to
3326 struct timeval.tv_sec (it isn't on darwin)
3328 Revision 601.29 2002/10/16 02:49:55 ajc
3329 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3331 Revision 601.28 2002/10/15 17:41:20 ajc
3332 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3333 * Name temp files with source code location of who created them
3335 Revision 601.27 2002/10/15 06:47:11 error
3336 * IPC support for resumable downloads
3338 Revision 601.26 2002/10/15 06:44:55 error
3339 * configure.ac check for malloc.h header file (Mac OS X needs this)
3341 Revision 601.25 2002/10/15 03:56:33 ajc
3342 * Run without crashing on Berkeley DB 4.1 :)
3344 Revision 601.24 2002/10/15 03:30:52 ajc
3345 * Build ok on Berkeley DB 4.1
3347 Revision 601.23 2002/10/14 08:27:40 error
3348 * Mac OS X build fixes (everything but serv_imap now builds)
3350 Revision 601.22 2002/10/08 09:44:52 error
3351 * Build environment: cvs ignore .diff/.patch files
3353 Revision 601.21 2002/10/07 18:59:37 ajc
3354 * Build fixes for Solaris box without OpenSSL installed
3356 Revision 601.20 2002/10/07 09:40:49 error
3357 * Don't try to compile non-existent client_crypto.c (oops!)
3359 Revision 601.19 2002/10/06 18:46:30 error
3360 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3362 Revision 601.18 2002/10/05 04:48:29 ajc
3363 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3365 Revision 601.17 2002/10/04 07:11:56 error
3366 * Fix bootstrap for Red Hat 7.3
3368 Revision 601.16 2002/10/02 04:07:27 error
3369 * status_line() now shows "new mail" only when there is new mail
3371 Revision 601.15 2002/10/01 04:00:13 ajc
3372 * html.c: speed improvement in html-to-ascii converter
3373 * messages.c: MASSIVE speed improvement in message output
3375 Revision 601.14 2002/09/30 08:07:11 error
3376 * ipcdef.h: add extern "C" for linking to C++ programs
3378 Revision 601.13 2002/09/30 07:32:09 error
3379 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3381 Revision 601.12 2002/09/30 07:20:35 error
3382 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3385 Revision 601.11 2002/09/29 04:55:13 error
3386 * File and attachment downloads now use the new IPC code.
3387 * Implemented high-speed pipelined file download in IPC code.
3389 Revision 601.10 2002/09/29 04:41:43 error
3390 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3391 4096, this prevents trailing garbage on the downloaded file; also it now
3392 succeeds if the requested number of bytes is > 4096; it simply returns
3395 Revision 601.9 2002/09/27 06:53:20 error
3396 * Allow multiple simultaneous IPC connections. All changes necessary for
3397 the client to use the new code are necessarily included.
3399 Revision 601.8 2002/09/22 02:48:04 ajc
3400 * axdefs.h: add "Notes" view
3402 Revision 601.7 2002/09/17 03:18:15 ajc
3403 * Create the Calendar> and Tasks> rooms at login time, and set their default
3404 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3405 to be in sync with the KDE groupware project.
3407 Revision 601.6 2002/09/15 03:24:28 ajc
3408 * Renamed decode_base64() to CtdlDecodeBase64()
3409 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3410 * These changes are to avoid namespace conflict with libical
3412 Revision 601.5 2002/09/13 15:41:39 ajc
3413 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3415 Revision 601.4 2002/09/11 03:17:18 ajc
3416 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3417 * Rename serv_ical to serv_calendar (because the resulting module would be
3418 named "libical" which conflicts with the external library by that name)
3420 Revision 601.3 2002/09/10 08:07:38 error
3421 * 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
3423 Revision 601.2 2002/09/09 03:03:18 ajc
3424 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3425 never happen, but one site had a situation where this patch came in handy.)
3427 Revision 601.1 2002/09/08 04:15:28 ajc
3428 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3429 become wacky on second and subsequent sessions.
3431 Revision 601.0 2002/09/08 03:51:30 ajc
3432 * Let's call this 6.01, shall we?
3434 Revision 600.2 2002/09/08 03:48:48 ajc
3435 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3437 Revision 600.1 2002/09/07 03:24:23 ajc
3438 * When displaying messages using MSG4, enumerate the attachments on the
3439 client side, because the server won't add their descriptions to the
3442 Revision 600.0 2002/09/04 03:06:58 ajc
3443 * Committing the current code base as version 6.00
3445 Revision 591.109 2002/09/03 14:09:04 ajc
3446 * setup.c: automatically stop/start services
3448 Revision 591.108 2002/09/03 04:42:15 ajc
3449 * Added MSG4 support to client-side IPC
3450 * Moved HTML-to-text conversion to the client side
3452 Revision 591.107 2002/09/02 20:40:34 ajc
3453 * Automation work for setup
3455 Revision 591.106 2002/08/31 04:36:26 ajc
3456 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3457 when appending to a mailbox room. (Allows migration to Citadel from some
3458 other type of server without losing all the sender names.)
3460 Revision 591.105 2002/08/31 04:12:39 ajc
3461 * Set version number to 6.00 in documentation and header files.
3462 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3463 performing an IMAP APPEND command.
3465 Revision 591.104 2002/08/28 03:18:06 ajc
3466 * Make reply_to and reply_subject global (otherwise they don't work!)
3468 Revision 591.103 2002/08/27 04:01:03 ajc
3469 * Added the ability to run an external command from the client when new mail
3470 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3471 just *had* to have Bear in the Big Blue House tell me I've got mail)
3473 Revision 591.102 2002/08/26 02:55:09 ajc
3474 * Small bugfix for memory bounds checking in the MIME parser
3476 Revision 591.101 2002/08/25 21:23:49 ajc
3477 * Hide the SMTP queue and the sysconfig rooms.
3479 Revision 591.100 2002/08/24 05:58:53 ajc
3480 * Bugfixes and cosmetic changes to listsub system
3482 Revision 591.99 2002/08/23 03:36:52 ajc
3483 * Finished all of the subscribe/unsubscribe/confirm stuff!
3485 Revision 591.98 2002/08/23 02:30:02 ajc
3486 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3487 * Don't allow multiple subscriptions of the same address to a list
3489 Revision 591.97 2002/08/22 03:55:11 ajc
3490 * Fixed bug in above
3492 Revision 591.96 2002/08/22 03:40:00 ajc
3493 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3495 Revision 591.95 2002/08/21 21:58:00 ajc
3496 * Completed self-service list subscription via web.
3497 (Still need to implement unsubscribe.)
3499 Revision 591.94 2002/08/16 21:04:56 ajc
3502 Revision 591.93 2002/08/14 20:21:52 ajc
3503 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3504 * New flag and config options to allow/disallow self-service list subscription
3505 and unsubscription to a room
3507 Revision 591.92 2002/08/14 02:36:05 ajc
3508 * WebCit list subscription integration
3510 Revision 591.91 2002/08/13 18:48:46 ajc
3511 * Generate and send subscription confirmation requests.
3512 (Still need to finalize the URL format)
3514 Revision 591.90 2002/08/13 17:19:11 ajc
3515 * Added email capability to quickie_message()
3517 Revision 591.89 2002/08/13 04:02:06 ajc
3518 * <R>eplace string is now case sensitive
3520 Revision 591.88 2002/08/13 03:46:31 ajc
3521 * More work on the self-service subscribe/unsubscribe infrastructure
3523 Revision 591.87 2002/08/12 03:00:20 ajc
3524 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3526 Revision 591.86 2002/08/12 00:09:05 ajc
3527 * Compress VISIT records using zlib if available. This reduces the object
3528 size from over 4k to about 70 bytes. Experimental.
3529 * Automatically uncompress database records found to be compressed (duh)
3531 Revision 591.85 2002/08/08 22:01:35 ajc
3532 * autoconf to look for zlib (for an upcoming experiment)
3534 Revision 591.84 2002/08/08 03:25:56 ajc
3536 * Started writing some infrastructure for sub/unsub
3538 Revision 591.83 2002/08/08 02:49:12 ajc
3539 * serv_network.c: retain unknown commands in netconfigs and write them back
3540 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3541 * serv_listsub.c: added (currently a stub)
3543 Revision 591.82 2002/08/06 03:12:14 ajc
3544 * Fixed and clarified "new mail has arrived" messages.
3546 Revision 591.81 2002/08/06 03:02:29 ajc
3547 * ;AE command -- Make it clearer which floor the user is editing
3549 Revision 591.80 2002/08/06 02:58:01 ajc
3550 * Cleaned up the output of digest mode. It's usable now, but the self-service
3551 subscribe/unsubscribe functions are not there yet.
3553 Revision 591.79 2002/08/05 14:38:11 ajc
3554 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3556 Revision 591.78 2002/08/03 19:48:40 ajc
3557 * NULLify 'roomrec' before attempting partial match in <G>oto
3558 (fixes heap corruption when this command is executed)
3560 Revision 591.77 2002/08/03 04:13:46 ajc
3561 * citadel_ipc.c: Attempted to clean up memory allocation
3563 Revision 591.76 2002/08/01 05:41:53 ajc
3564 * Completion of (most of) digest mode. Still needs some polish.
3566 Revision 591.75 2002/07/31 04:01:57 ajc
3567 * Began implementing "digest mode" for listserving. (Not complete)
3569 Revision 591.74 2002/07/28 20:33:13 ajc
3570 * Augmented the "headers only" functionality of the message reading API (as
3571 well as the options of the server commands which expose it) to allow
3572 headers+body, headers only, or body only.
3573 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3574 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3576 Revision 591.73 2002/07/23 04:00:06 ajc
3577 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3578 content types, and fetch messages with MIME content types.
3580 Revision 591.72 2002/07/21 22:29:46 ajc
3581 * Added in some infrastructure to switch the client's message reading from
3582 conventional MSG0 to a MIME-download type thing, like WebCit does.
3584 Revision 591.71 2002/07/21 15:45:07 error
3585 * Remove duplicate call for server time in who_is_online(); IPC does this now
3587 Revision 591.70 2002/07/21 15:43:57 error
3588 * citadel_ipc.c: Fix for segfault on empty messages
3590 Revision 591.69 2002/07/20 04:05:10 ajc
3591 * Updated hack.txt with some fresh new information
3593 Revision 591.68 2002/07/19 02:28:11 ajc
3594 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3595 accomodate long lines which often spew out (usually from spam unfortunately)
3597 Revision 591.67 2002/07/18 21:29:37 nbryant
3598 added a note about GNU make to the configure script output
3600 Revision 591.66 2002/07/18 20:21:18 ajc
3601 * Eliminated the 512-message limit in the client for reading messages.
3603 Revision 591.65 2002/07/13 04:12:40 ajc
3604 * Don't lie about format types in MSG0 anymore. We no longer need to.
3606 Revision 591.64 2002/07/13 03:24:32 ajc
3607 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3608 eliminates the need to do multiple database fetches when we go back for
3609 additional MIME parts, etc.
3611 Revision 591.63 2002/07/11 03:40:51 ajc
3612 * When outputting a multipart MIME message, supply the client with "pref="
3613 and "suff=" lines in addition to the "part=" lines.
3615 Revision 591.62 2002/07/02 16:27:06 error
3616 * prototypes in citadel_ipc.h updated
3618 Revision 591.61 2002/06/29 23:26:55 error
3619 * fixed some memory leaks
3621 Revision 591.60 2002/06/29 18:36:31 error
3622 * tools.c: Massively faster versions of extract_token() and remove_token().
3623 These functions can now handle multi-kilobyte sized strings with hundreds
3624 of tokens (or more?).
3626 Revision 591.59 2002/06/29 15:55:07 error
3627 * Convert whobbs, serv_info, misc. functions to new IPC code
3629 Revision 591.58 2002/06/27 03:10:04 error
3630 * rooms.c: converted most functions to new IPC code
3632 Revision 591.57 2002/06/25 15:38:52 error
3633 * fixed bug in dotgoto() causing free() to segfault
3635 Revision 591.56 2002/06/25 15:13:27 error
3636 * gotonext() now uses new IPC code to retrieve room listing
3638 Revision 591.55 2002/06/25 14:21:35 error
3639 * remove a debugging trap I accidentally left in the code
3641 Revision 591.54 2002/06/24 20:17:43 error
3642 * Fixed code for client segfault at login
3644 Revision 591.53 2002/06/24 20:11:00 error
3645 * Buffer overflow fixes and minor cleanup in IPC code
3647 Revision 591.52 2002/06/24 16:07:42 error
3648 * Message reading and other functions which use the fmout() screen
3649 formatter now use the new IPC code.
3651 Revision 591.51 2002/06/22 20:09:16 error
3652 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3655 Revision 591.50 2002/06/21 12:32:48 ajc
3656 * Minor documentation update
3658 Revision 591.49 2002/06/19 21:52:13 ajc
3659 * Support a transient room create as well
3661 Revision 591.48 2002/06/19 21:42:57 ajc
3662 * Added support for "transient goto" which allows entry into a private and/or
3663 zapped room without putting the room [back] on your known rooms list. This
3664 is useful for the new administrative functions in WebCit (updating a user's
3665 vCard without the Aide suddenly having that user's config room on their
3668 Revision 591.47 2002/06/18 16:34:06 error
3669 * room_ops.c: Fix for old room record not being deleted when renaming
3670 baseroom or aideroom
3672 Revision 591.46 2002/06/16 21:01:11 ajc
3673 * Allow Aides to create rooms in other users' namespaces (if global access
3676 Revision 591.45 2002/06/15 20:48:50 ajc
3677 * Fixed small bug in the e<X>pert mode toggle
3679 Revision 591.44 2002/06/15 20:14:55 ajc
3680 * Fixed a memory allocation bug in the vCard parser
3682 Revision 591.43 2002/06/15 17:53:59 error
3683 * citserver.c: MESG command can now send a different system message based
3684 on the developer and client ID of the connected client
3686 Revision 591.42 2002/06/15 04:52:26 ajc
3687 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3688 * Allow more than one SA server (it'll try 'em all)
3689 * Don't run SA for logged in users
3691 Revision 591.41 2002/06/14 20:42:56 ajc
3692 * Discovered that spamd works even without the Content-length: command, so I
3693 was able to redo the spam checker to work without a temp file.
3695 Revision 591.40 2002/06/14 20:37:03 ajc
3696 * Disabled the spam strings checker I wrote a few days ago.
3697 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3698 running on the local machine. If yes, run the message through it and
3701 Revision 591.39 2002/06/12 03:42:21 ajc
3702 * "Suppress message prompts" has been changed to "Prompt after each message"
3703 and of course the effect has been reversed.
3704 * "Be unlisted in userlog" has been moved to the end of the list of
3705 configuration prompts, so it doesn't interrupt the flow of thought regarding
3706 the prompting questions.
3708 Revision 591.38 2002/06/10 22:25:25 ajc
3709 * Configuration for spam filter
3711 Revision 591.37 2002/06/09 23:59:38 ajc
3712 * Started working on the spam filter
3714 Revision 591.36 2002/06/07 22:10:51 ajc
3715 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3716 register hooks that can scan incoming SMTP messages and elect to reject them
3717 (due to virus or spam content, for example).
3719 Revision 591.35 2002/06/07 03:22:13 ajc
3720 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3721 (http://www.mrtg.org) -- this will replace our stats program.
3723 Revision 591.34 2002/06/02 16:42:17 error
3724 * Support for Ctrl-W to erase a word when editing or at a prompt
3726 Revision 591.33 2002/05/31 18:34:04 nbryant
3727 better curses compatibility, and a couple makefile/configure tweaks
3729 Revision 591.32 2002/05/28 13:59:02 ajc
3730 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3732 Revision 591.31 2002/05/24 19:58:13 ajc
3733 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3734 concept of a "half keepalive" and sending them during paginator prompts.
3736 Revision 591.30 2002/05/23 03:33:21 ajc
3737 * Added a GTSN (GeT list of SeeN messages) command
3739 Revision 591.29 2002/05/20 14:29:59 ajc
3740 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3741 the = sign and ended up always setting this value to 0
3743 Revision 591.28 2002/05/17 03:57:30 ajc
3744 * When doing fixed_output() of converted HTML, output the whole block of
3745 data at once instead of one character at a time
3747 Revision 591.27 2002/05/16 04:44:58 ajc
3748 * Reduce the number of socket writes when doing fixed_output() to avoid
3749 getting killed by overhead. (Thanks to IO for the insight)
3751 Revision 591.26 2002/05/14 15:25:34 error
3752 * room_ops.c: clarified aide message when room aide is removed
3754 Revision 591.25 2002/05/14 15:18:43 error
3755 * rooms.c: Print name of room aide if any when doing <i>nfo
3757 Revision 591.24 2002/05/14 01:33:18 error
3758 * Fixed some incredibly silly typos
3760 Revision 591.23 2002/05/14 01:27:18 error
3761 * Minor cosmetic changes, extraneous double spaces etc.
3763 Revision 591.22 2002/05/14 01:15:54 error
3764 * Idle threshold on the who list is now customizable in the citadel.rc
3766 Revision 591.21 2002/05/14 01:09:57 error
3767 * citadel.c: spacebar won't read New if there are no new messages
3769 Revision 591.20 2002/05/12 23:00:11 ajc
3770 * Removed an unused variable
3772 Revision 591.19 2002/05/12 22:57:04 ajc
3773 * Removed the unfinished moderation system.
3774 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3775 a specified Content-type. Serious performance boost.
3777 Revision 591.18 2002/05/05 17:33:09 error
3778 * screen.c: fix lack of beeps in curses mode
3780 Revision 591.17 2002/05/04 02:58:16 ajc
3781 * Documented a small protocol change for the STEL command
3783 Revision 591.16 2002/04/30 03:13:59 ajc
3784 * When sending a page that results in the receiver's Sent/Received Pages>
3785 room to be created, don't automatically grant the sender access to that room.
3786 * Added a parameter to create_room() to implement the above
3788 Revision 591.15 2002/04/23 13:38:08 ajc
3791 Revision 591.14 2002/04/21 21:28:06 ajc
3792 * Create the My Citadel Config> room along with the user account
3794 Revision 591.13 2002/04/20 03:00:01 ajc
3795 * One more fix for the RENAME command wrt namespaces.
3797 Revision 591.12 2002/04/18 18:44:36 nbryant
3798 don't use libtool -avoid-version for libcitserver - this might help for
3801 Revision 591.11 2002/04/17 04:35:06 ajc
3802 * Finished the IMAP RENAME command. (I ended up using nested functions
3803 because it made the task much, much easier. We can fix it later or convert
3804 it to C++ if we find this becomes a problem.)
3806 Revision 591.10 2002/04/15 13:25:47 ajc
3807 * Add error responses to imap_rename() and set up subfolder framework
3809 Revision 591.9 2002/04/14 22:42:49 ajc
3810 * Began implementing RENAME command in IMAP.
3812 Revision 591.8 2002/04/14 22:27:05 ajc
3813 * Added access control checking to CtdlRenameRoom()
3815 Revision 591.7 2002/04/14 22:11:22 ajc
3816 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3817 move it to a different floor.
3818 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3820 Revision 591.6 2002/04/10 03:58:40 ajc
3821 * Began work on IMAP RENAME
3823 Revision 591.5 2002/04/09 14:26:43 ajc
3824 * Allow INBOX to have subfolders. There's no longer any reason not to.
3826 Revision 591.4 2002/04/05 22:31:59 error
3827 * Send time-of-day with pages sent via IMAP
3829 Revision 591.3 2002/04/05 14:34:02 ajc
3830 * Minor tweak to nested folder algorithm to handle nesting in mail root
3832 Revision 591.2 2002/04/05 04:25:56 ajc
3833 * Support nested folders in IMAP. We might want to change the delimiter.
3835 Revision 591.1 2002/04/04 23:25:30 ajc
3836 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3837 but it makes Mozilla mail hang. Will investigate more later...
3839 Revision 591.0 2002/04/01 05:13:20 ajc
3840 * Tagged everything for 5.91 release
3842 Revision 590.168 2002/04/01 05:12:57 ajc
3843 * Prep for 5.91 release
3845 Revision 590.167 2002/03/29 04:43:15 ajc
3846 * Removed the BMBX command. Mailbox security update now runs automatically when the
3847 server starts and it sees data files version <5.91.
3849 Revision 590.166 2002/03/26 05:58:35 nbryant
3850 don't check for a database driver until after the openssl check is
3851 complete. if the ld paths aren't set up for the db installation this
3852 can interfere with the openssl check because it tries to run a program
3853 linked against the libraries we've been finding.
3855 Revision 590.165 2002/03/26 05:20:46 nbryant
3856 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3857 which has been rendered unusable by the build system simplifications
3859 Revision 590.164 2002/03/26 05:13:32 nbryant
3860 fix monstrous shell script syntax in configure.ac
3862 Revision 590.163 2002/03/26 04:38:31 nbryant
3863 * support autoconf 2.53
3864 * make a note that people should be using libtool 1.4d
3865 * cut some of the more pointless bells and whistles out of the configure
3866 script in an effort to make it more maintainable
3867 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3868 to the curses stuff.
3869 * timezone/daylight and other FreeBSD fixes
3870 * more effort in the configure script to detect the common
3871 bastardizations (ahem, ports) of Berkeley DB without falling down
3873 Revision 590.162 2002/03/25 03:09:39 nbryant
3874 fix warning on platforms where pthread_t may be a pointer
3876 Revision 590.161 2002/03/25 00:01:50 nbryant
3877 * compatibility with Berkeley DB < 3.3
3878 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3879 distributions. this is kind of a pain in the ass, but I had to rename our
3882 Revision 590.160 2002/03/22 04:35:38 ajc
3883 * Handle vCard registration updates for users other than the one currently
3884 logged in. (Allows administrative editing of contact information.)
3886 Revision 590.159 2002/03/20 19:03:27 ajc
3887 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3889 Revision 590.158 2002/03/19 04:34:42 ajc
3890 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3892 Revision 590.157 2002/03/19 04:19:33 ajc
3893 * Saw what IO did with strchr() and did the same in a few more places
3895 Revision 590.156 2002/03/17 00:08:02 error
3896 * mime_parser.c: more robust parsing of Content-Type header
3898 Revision 590.155 2002/03/16 05:22:59 ajc
3899 * Post an error message to Aide> when unlink() is unable to delete old
3902 Revision 590.154 2002/03/14 04:35:26 nbryant
3903 avoid symbol clash with curses' "timeout" function (which may be a macro
3906 Revision 590.153 2002/03/14 04:24:20 nbryant
3907 support window resizing in curses mode
3909 Revision 590.152 2002/03/13 04:11:11 nbryant
3910 fix up minor gotcha introduced by fgets change
3912 Revision 590.151 2002/03/13 03:58:29 ajc
3913 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3915 Revision 590.150 2002/03/13 03:34:38 nbryant
3916 /* when running in curses mode, the scroll bar in most
3917 xterm-style programs becomes useless, so it makes sense to
3918 pause after a screenful of pages if the user has been idle
3919 for a while. However, this is annoying to some of the users
3920 who aren't in curses mode and tend to leave their clients
3921 idle. keepalives become disabled, resulting in getting booted
3922 when coming back to the idle session. but they probably have
3923 a working scrollback in their terminal, so disable it in this
3926 if (!is_curses_enabled())
3929 Revision 590.149 2002/03/12 23:34:37 nbryant
3930 use ncurses in preference to curses if it's installed; it handles
3931 background colors properly on dtterm, has a larger color pair palette,
3932 and has a bigger terminal database than solaris curses
3934 Revision 590.148 2002/03/12 22:47:17 nbryant
3935 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3936 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3937 map the white/blue color pair onto 8 instead of 9, but only if that slot
3938 is available; fall back on white/black otherwise.
3940 it seems there may be an off-by-one error in the color pair manpages for
3941 the various curses packages (?) if not, our 0 entry is unusable, but that's
3942 the DIM_BLACK color and we don't use it anyway.
3944 Revision 590.147 2002/03/12 22:17:20 ajc
3945 * Give mailbox owners access to "who knows room" command
3947 Revision 590.146 2002/03/12 21:08:03 nbryant
3948 support color under Solaris curses
3950 Revision 590.145 2002/03/12 19:59:40 ajc
3951 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3952 Open up INVT/KICK commands to non-Aides for their mailboxes.
3954 Revision 590.144 2002/03/12 04:30:52 nbryant
3955 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3956 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3957 generator daemon) socket and seed OpenSSL's RNG.
3959 this is necessary on solaris and other systems which lack /dev/urandom.
3961 Revision 590.143 2002/03/12 03:43:26 nbryant
3962 squished the last remaining calls to sprintf
3964 Revision 590.142 2002/03/12 03:36:55 nbryant
3965 replace calls to gets with fgets
3967 Revision 590.141 2002/03/12 03:19:09 nbryant
3968 more sprintf bashing. now the only ones left are in mime_parser
3970 Revision 590.140 2002/03/12 01:33:42 nbryant
3971 - pass -Wcast-qual to gcc
3972 - more sprintf bashing
3974 Revision 590.139 2002/03/12 00:03:43 nbryant
3975 more sprintf removals
3977 Revision 590.138 2002/03/11 06:00:21 nbryant
3978 use <db.h> before <db3/db.h> or <db4/db.h>
3979 this is the only way i can think of to make it work everywhere; people on
3980 systems like FreeBSD where the ports work the other way around will have to
3981 specify an extra -I flag in their CPPFLAGS variable.
3983 Revision 590.137 2002/03/11 05:42:46 nbryant
3984 removed all references to sprintf from several files (not all files yet)
3985 and replace with snprintf
3987 Revision 590.136 2002/03/11 04:16:20 nbryant
3988 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3991 Revision 590.135 2002/03/11 03:55:24 nbryant
3992 - fixes for building without OpenSSL
3993 - setenv doesn't exist on all systems, use putenv instead
3994 - support Solaris' curses implementation
3996 Revision 590.134 2002/03/09 22:52:04 ajc
3997 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3998 overflow problem in lprintf(). I also did the same fix to cprintf().
4000 Revision 590.133 2002/03/09 16:47:57 ajc
4001 * Added BMBX to fix a problem
4003 Revision 590.132 2002/03/09 06:18:37 ajc
4006 Revision 590.131 2002/03/09 05:22:29 ajc
4007 * this should do it.
4009 Revision 590.130 2002/03/09 05:02:20 ajc
4010 * Attempts to fix the access control crap
4012 Revision 590.129 2002/03/08 05:42:02 ajc
4013 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4015 Revision 590.128 2002/03/07 04:30:37 ajc
4016 * Force recipient only in Mail>, not in all mailbox rooms
4018 Revision 590.127 2002/03/05 22:45:40 error
4019 * Autoconf fixes for DB4 support
4021 Revision 590.126 2002/03/05 04:47:49 ajc
4022 * vcard.c: another API update
4024 Revision 590.125 2002/03/04 05:29:39 ajc
4025 * Made a small API change to vcard.c for WebCit, brought the change over here too
4026 in order to keep vcard.c identical everywhere.
4028 Revision 590.124 2002/03/03 06:48:25 ajc
4029 * Client and server options to disable self-service user account creation
4031 Revision 590.123 2002/03/03 06:31:58 ajc
4032 * Added password starred-out entry to newprompt() and strprompt()
4033 * Applied the above setting to password set/change in <.A>ide <U>seredit
4035 Revision 590.122 2002/03/03 06:18:45 ajc
4036 * Implemented the CREU server command to administratively create user accounts
4037 * Added the ability to create new user accounts to <.A>ide <U>seredit
4039 Revision 590.121 2002/03/03 06:05:16 ajc
4040 * Split up some of the code in order to prepare for user accounts to be
4041 administratively created without logging in to them.
4043 Revision 590.120 2002/03/02 05:56:48 ajc
4044 * Properly implemented the network filter list. Finished the server module and
4045 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4047 Revision 590.119 2002/03/01 04:24:20 ajc
4048 * Cosmetic change to Received: line
4050 Revision 590.118 2002/03/01 04:16:22 ajc
4051 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4052 discarded instead of prepended. "Received:" lines now work.
4054 Revision 590.117 2002/02/23 19:20:51 ajc
4055 * Do the use table purge in two phases to avoid crashy crashy
4057 Revision 590.116 2002/02/20 22:42:19 ajc
4058 * Started adding better management of source IP addressses in SMTP service
4060 Revision 590.115 2002/02/15 04:28:57 ajc
4061 * Wrote the expire/purge routine for the new use table
4063 Revision 590.114 2002/02/15 04:05:08 ajc
4064 * Began implementation of a networker use table that doesn't chew up oodles
4065 of CPU time. (It uses a cdb instead.)
4067 Revision 590.113 2002/02/15 03:40:06 ajc
4068 * Stu's changes (which he checked in without making any ChangeLog comments,
4069 bad Stu!) didn't build properly without curses. Added #ifdef's.
4071 Revision 590.112 2002/02/13 22:15:10 ajc
4074 Revision 590.111 2002/02/13 22:04:11 ajc
4075 * added vcard_to_html() function
4077 Revision 590.110 2002/02/13 15:48:55 ajc
4078 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4080 Revision 590.109 2002/02/12 20:15:25 ajc
4081 * Threw in a few more #ifdef's so the client build doesn't barf on
4083 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4085 Revision 590.108 2002/02/11 15:52:10 ajc
4086 * Don't crash when deleting "purge this vCard" messages
4088 Revision 590.107 2002/02/10 22:36:41 nbryant
4089 - replace cdb_trunc with a complete version of the code i had been
4090 working on; fallback code for db < 3.3.x needed
4091 - change 'can't connect to host.port' to 'can't connect to host:port'
4093 Revision 590.106 2002/02/08 22:39:08 ajc
4094 * If there's already a Subject line in memory, display it below the usual
4095 headers when the user hits <E>
4097 Revision 590.105 2002/02/08 22:36:23 ajc
4098 * Changed the logic for printing RFC822 addresses (again)
4099 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4100 (We need to either provide an alternative implementation or require DB >=3.3)
4101 * Automatically Re: subject line in the client where appropriate
4103 Revision 590.104 2002/02/08 19:02:25 ajc
4104 * Added client and server side support for entering Subject lines in
4105 messages when not using RFC822.
4107 Revision 590.103 2002/02/08 18:10:07 ajc
4108 * When outputting a message in non-RFC822 format, don't display an Internet
4109 address if the user is local.
4111 Revision 590.102 2002/02/07 04:42:49 ajc
4112 * Silently refuse to add directory entries for Internet addresses already
4113 belonging to other users.
4114 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4116 Revision 590.101 2002/02/05 05:05:53 ajc
4117 * Don't crash when posting if the user doesn't have an Internet directory address
4119 Revision 590.100 2002/02/03 15:29:03 error
4120 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4122 Revision 590.99 2002/02/03 15:21:48 error
4123 * Remove the ETLS command, it is no longer needed
4125 Revision 590.98 2002/02/02 21:44:04 ajc
4126 * If a user has at least one valid Internet directory address, stamp it onto
4127 any outgoing messages.
4129 Revision 590.97 2002/02/01 05:11:26 ajc
4130 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4131 * In the client, check the directory for conflicts when selecting email addr.
4133 Revision 590.96 2002/01/31 05:13:44 ajc
4134 * When deleting a vCard from the Global Address Book room, remove the
4135 corresponding address in the directory. (Not tested.)
4137 Revision 590.95 2002/01/30 19:03:41 ajc
4138 * Added a new DeleteFunctionHook type of thing. These get called when a
4139 message is being deleted from a room.
4140 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4141 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4142 outside of the S_QUICKROOM critical section.
4144 Revision 590.94 2002/01/27 06:39:45 error
4145 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4146 the wrong number of bytes for the client to download
4148 Revision 590.93 2002/01/26 21:33:38 ajc
4149 * More internet addressing and global directory stuff. I think it's all working now
4150 except for the purging of old entries.
4152 Revision 590.92 2002/01/26 11:02:37 error
4153 * citadel.spec cleaned up
4155 Revision 590.91 2002/01/26 09:23:40 error
4156 * setup now has a silent running mode (-q option) where it silently sets
4157 defaults for everything. This is intended for use in scripts such as
4158 the RPM packages, eliminating a step from the installation process.
4160 Revision 590.90 2002/01/26 09:19:16 error
4161 * citadel.spec has been completely overhauled, we can make RPMs now!
4163 Revision 590.89 2002/01/26 04:59:57 ajc
4164 * smtp FROM command now validates sender using the validate_recipients() loop
4165 (yeah, it's good for that too) making it directory-aware
4167 Revision 590.88 2002/01/26 04:01:10 error
4168 * Formatter now uses more of the available screen width
4170 Revision 590.87 2002/01/26 03:57:30 error
4171 * Revised status_line() display, it's much more compact now
4173 Revision 590.86 2002/01/26 03:50:26 error
4174 * Better error reporting in connection_died(), kills curses before printing
4175 error message, prints last errno.
4177 Revision 590.85 2002/01/25 05:19:03 ajc
4178 * Greatly simplified the logic for validating recipient addresses for incoming
4179 SMTP. This logic destroys the whitespace mangling for local names; I will
4182 Revision 590.84 2002/01/25 04:36:35 ajc
4183 * fixz to allow incoming vCards in the address book to actually get processed
4185 Revision 590.83 2002/01/24 06:52:54 error
4186 * citadel_decls.h: fix unresolved extern errors
4188 Revision 590.82 2002/01/23 05:04:05 ajc
4189 * Add vCards from incoming network messages in the GAB to the directory.
4191 Revision 590.81 2002/01/23 03:39:32 ajc
4192 * Added a new hook type for handling incoming network messages
4193 * Wrote a skeleton module for net filtering
4195 Revision 590.80 2002/01/22 10:46:25 error
4196 * read_message() and fmout() now accept a FILE to which to send their
4197 output; this fixes quoting in the fullscreen client
4199 Revision 590.79 2002/01/20 08:03:43 error
4200 * curses client: use the status line as "input" line in chat mode
4202 Revision 590.78 2002/01/20 07:43:07 error
4203 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4205 Revision 590.77 2002/01/20 05:22:07 error
4206 * curses client: allow goodbye message to be seen on some terminals
4208 Revision 590.76 2002/01/19 16:56:31 error
4209 * Fixed color support, now works when rc_ansi_color is on or auto
4211 Revision 590.75 2002/01/19 15:10:25 error
4212 * Cosmetics for the client status line
4214 Revision 590.74 2002/01/19 11:59:33 error
4215 * A real status line for the text client
4217 Revision 590.73 2002/01/19 10:08:43 error
4218 * fix link for libcitserver.so to tools.o which I broke (oops!)
4220 Revision 590.72 2002/01/19 09:59:08 error
4221 * Full-screen curses support for Citadel text client
4223 Revision 590.71 2002/01/17 20:11:05 nbryant
4224 remove lock.c/lock.h; don't need them for what i was planning after all
4226 Revision 590.70 2002/01/17 10:48:36 error
4227 * cosmetic fixes in the new trace file functionality
4229 Revision 590.69 2002/01/17 10:32:14 error
4230 * lprintf() now logs the session ID for each log entry within a session.
4231 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4233 Revision 590.68 2002/01/17 10:16:09 error
4234 * migratenet.c: cygwin fix: include limits.h
4236 Revision 590.67 2002/01/17 10:13:31 error
4237 * serv_ical.c: set expire policy for My Calendar> to manual
4239 Revision 590.66 2002/01/17 07:18:11 ajc
4240 * Changed all "free software" references to "open source" in order
4241 to piss off Richard Stallman
4243 Revision 590.65 2002/01/17 00:22:35 nbryant
4244 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4246 Revision 590.64 2002/01/15 12:41:53 error
4247 * Implement alternate_semantics (see comments in citadel.rc file)
4249 Revision 590.63 2002/01/15 11:07:51 ajc
4250 * vcard.c: updated vCard "object methods" to handle multiple instances of
4251 the same key name when necessary.
4253 Revision 590.62 2002/01/15 06:38:39 error
4254 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4256 Revision 590.61 2002/01/15 06:20:18 error
4257 * Modules can now unregister any of their hooks (though none yet take
4260 Revision 590.60 2002/01/14 08:49:13 error
4261 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4264 Revision 590.59 2002/01/13 04:46:31 ajc
4265 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4266 providing directory service.
4268 Revision 590.58 2002/01/13 04:06:33 ajc
4269 * Repaired the problems I created when moving the_mime_parser()'s variables
4270 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4272 Revision 590.57 2002/01/11 15:46:57 error
4273 * Allow users to move/copy messages between personal rooms
4275 Revision 590.56 2002/01/11 04:59:00 ajc
4276 * Finished most of the work for the Global Address Book.
4278 Revision 590.55 2002/01/11 04:37:03 ajc
4279 * More code for the Global Address Book
4281 Revision 590.54 2002/01/11 02:57:35 error
4282 * Don't print **** when sending a page or mail from an anonymous-only room
4284 Revision 590.53 2002/01/10 21:22:37 ajc
4285 * Minor changes for global directory service
4287 Revision 590.52 2002/01/10 04:29:28 ajc
4288 * Minor updates for directory service
4290 Revision 590.51 2002/01/09 23:12:40 ajc
4291 * Allow users to zap mailbox rooms
4293 Revision 590.50 2002/01/09 04:37:32 ajc
4294 * Finished the callback stuff for vCard address extraction
4296 Revision 590.49 2002/01/09 04:05:53 ajc
4297 * Began writing code to harvest Internet e-mail addresses from vCards, and
4298 hacked together a temporary version (and writeup) of the IGAB command.
4300 Revision 590.48 2002/01/08 16:34:22 ajc
4301 * serv_vcard.c: cosmetic cleanup
4303 Revision 590.47 2002/01/06 22:44:21 error
4304 * Enable/disable encryption in client from command line and/or citadel.rc
4306 Revision 590.46 2002/01/06 21:25:26 ajc
4307 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4308 handling redirect_ssl, because these need to be done the same way regardless
4309 of client session crypto
4310 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4311 order to gain greater portability (or even to get it to compile on splorph)
4313 Revision 590.45 2002/01/06 11:13:33 error
4314 * Enable SSL/TLS support in the client (again)
4316 Revision 590.44 2002/01/06 11:11:31 error
4317 * Enable SSL/TLS in the client
4319 Revision 590.43 2002/01/06 10:49:55 error
4320 * Add some #includes I apparently somehow missed
4322 Revision 590.42 2002/01/06 10:33:10 error
4323 * SSL/TLS support for the Citadel wire protocol
4325 Revision 590.41 2002/01/06 08:54:58 error
4326 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4328 Revision 590.40 2002/01/05 22:31:22 ajc
4329 * Removed some protocol commands and writeups that are no longer necessary
4330 * Began some of the framework for the Global Address Book
4332 Revision 590.39 2002/01/05 12:44:43 error
4333 * serv_chat.c: allow a session to be killed while in chat
4335 Revision 590.38 2002/01/05 12:31:04 error
4336 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4338 Revision 590.37 2002/01/05 04:51:36 error
4339 * stats now sorts its top 20 lists properly
4341 Revision 590.36 2002/01/04 20:57:36 nbryant
4344 Revision 590.35 2002/01/04 20:46:26 nbryant
4345 Makefile fix for cygwin (fix migratenet linkage)
4347 Revision 590.34 2002/01/04 20:43:26 nbryant
4348 configure/genstamp: check for struct tm.tm_gmtoff
4350 Revision 590.33 2002/01/03 22:01:17 ajc
4351 * Fixed mail to "sysop"
4353 Revision 590.32 2002/01/03 21:35:07 ajc
4354 * I think this is the last of the fixes for the new submit queue.
4356 Revision 590.31 2002/01/03 12:27:35 error
4357 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4359 Revision 590.30 2002/01/03 12:21:02 error
4360 * Autoconf support for recognizing OpenSSL
4362 Revision 590.29 2002/01/03 04:52:28 ajc
4363 * serv_network.c: migrated deliveries and bounces to the new message
4364 submission subsystem. NOT TESTED.
4366 Revision 590.28 2002/01/01 21:32:10 ajc
4367 * Finished the updates to serv_smtp.c, although I think there may be a
4368 problem with one-too-many reference counts when a message is submitted
4371 Revision 590.27 2001/12/31 20:15:13 ajc
4372 * Almost finished converting serv_smtp.c to the new message submission
4373 framework. Still not done yet; don't use this.
4375 Revision 590.26 2001/12/30 06:20:46 error
4376 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4378 Revision 590.25 2001/12/30 05:50:46 error
4379 * Security: Citadel now drops privileges when called from telnetd, also
4380 checks to make sure you didn't set the setuid/setgid bits. No more
4383 Revision 590.24 2001/12/29 05:19:32 ajc
4384 * Minor cosmetic hack
4386 Revision 590.23 2001/12/29 04:21:22 nixo
4387 stupid me. I didn't realize that asking for the header did what I wanted
4388 so I changed my little 'y' hack to not bother reading the text of the
4389 message. a little saving on the bandwidth.
4391 Revision 590.22 2001/12/28 22:32:38 nixo
4392 Added a "read m<y> next" function in read mode. It will skip to the next
4393 message by the user in the current message list (whatever mode you're in
4394 be it read forward, last 50, whatever.)
4396 Revision 590.21 2001/12/28 11:06:53 error
4397 * More server support for hostnames up to 63 characters (oops I missed a spot)
4399 Revision 590.20 2001/12/28 09:39:10 error
4400 * Client support for hostnames up to 63 characters: truncated at 24 in
4401 short who list, full display in long who list.
4403 Revision 590.19 2001/12/28 09:28:04 error
4404 * Server support for hostnames up to 63 characters
4406 Revision 590.18 2001/12/26 05:01:30 ajc
4407 * Added a new developer ID for Anticlimactic Teleservices
4409 Revision 590.17 2001/12/23 10:00:43 error
4410 * Pages are once again formatted to the caller's screen width.
4412 Revision 590.16 2001/12/23 09:57:47 error
4413 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4414 along with the time, e.g. 12:34 pm or 12:34:56 pm
4416 Revision 590.15 2001/12/20 04:54:26 ajc
4417 * If you paid for this software, someone is ripping you off.
4419 Revision 590.14 2001/12/18 08:24:56 nbryant
4420 more lovely configure tweaks (include paths for db)
4422 Revision 590.13 2001/12/18 06:04:08 ajc
4423 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4424 it was crashing boxen with small stack sizes.
4426 Revision 590.12 2001/12/18 05:54:16 ajc
4427 * Added more load_floorlist() commands to the beginning and end of functions
4428 in the client that manipulate the floor list. This fixes a bug in which
4429 new floors don't show up right away after being created.
4431 Revision 590.11 2001/12/17 08:14:26 nbryant
4432 restored the checks for /usr/include/db3 and /usr/local/include/db3
4433 in configure. there are too many variations on db installation; this is
4436 Revision 590.10 2001/12/17 08:00:45 nbryant
4437 set the pthreads stack size to 128K because FreeBSD's default of 64K
4438 seems too small. fixes crashes under FreeBSD.
4440 Revision 590.9 2001/12/16 00:50:14 error
4441 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4442 commands in logged_in_response().
4444 Revision 590.8 2001/12/14 21:33:18 nbryant
4445 finally changed configure to complain if there's no database driver ;)
4447 Revision 590.7 2001/12/14 08:29:30 error
4448 * Security: trace file is now only readable by owner, since it contains
4449 plain text passwords.
4451 Revision 590.6 2001/12/14 07:04:24 ajc
4452 * Now you can send mail to yourself. Hi from Stu.
4454 Revision 590.5 2001/12/14 06:58:12 ajc
4457 Revision 590.4 2001/12/13 22:36:30 nbryant
4458 make configure search for /usr/local/BerkeleyDB.4.0
4460 Revision 590.3 2001/12/13 22:29:57 nbryant
4461 make it compile with Berkeley DB 4.0.x
4463 Revision 590.2 2001/12/11 21:31:07 nbryant
4464 - test for -ldb3 before -ldb
4466 Revision 590.1 2001/12/11 20:04:41 nbryant
4467 - fix library flags, includes for portability
4468 - malloc.h is deprecated
4469 - fix genstamp, hopefully
4470 - fix size_t *printf handling for portability
4472 Revision 590.0 2001/12/08 03:31:41 ajc
4475 Revision 580.95 2001/12/08 03:30:37 ajc
4476 * Final changes to networking docs for 5.90
4478 Revision 580.94 2001/12/06 05:13:34 ajc
4479 * Added the documentation for room sharing and listserv
4481 Revision 580.93 2001/12/04 05:24:15 ajc
4482 * Added two more bytes to the possible length of shared secrets in networking
4483 due to some legacy support requirements.
4485 Revision 580.92 2001/12/04 05:16:19 ajc
4486 * mime_parser.c: change to memory allocation algorithm ... some badly done
4487 messages were crashing the server
4489 Revision 580.91 2001/12/03 22:48:16 ajc
4490 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4492 Revision 580.90 2001/12/03 17:02:50 ajc
4493 * dynloader.c: fixed improperly done declaration and mallok()
4495 Revision 580.89 2001/12/03 04:28:02 ajc
4496 * mime_parser.c: now uses built-in functions to decode base64 and
4497 quoted-printable attachments, instead of piping data to outboard programs.
4499 Revision 580.88 2001/12/03 02:45:46 ajc
4500 * Began implementing some code to handle multiple recipients (but #define'd
4501 it all out because we're approaching a release)
4503 Revision 580.87 2001/12/03 01:50:17 ajc
4504 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4505 the sender's "Mail>" room.
4507 Revision 580.86 2001/12/02 23:36:24 ajc
4508 * On a new system, set the default new user level to 4 instead of 1.
4510 Revision 580.85 2001/12/02 23:27:01 ajc
4511 * Removed references to the old networker from the documentation. Did not
4512 write any new documentation, so what's there now is kind of sparse.
4514 Revision 580.84 2001/12/02 02:42:55 ajc
4515 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4516 room listings, even for Aides (but it's still gotoable). This will be used
4517 for rooms which hold system configuration and message queues.
4519 Revision 580.83 2001/12/01 19:23:26 ajc
4520 * clientsocket.c: implement socket timeouts for read operations
4522 Revision 580.82 2001/12/01 17:00:23 ajc
4523 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4525 Revision 580.81 2001/12/01 07:18:28 ajc
4526 * Fixed an SMTP delivery problem that was causing certain classes of
4527 transient errors to cause a message to never be delivered.
4529 Revision 580.80 2001/12/01 05:26:01 ajc
4530 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4531 utility/diagnostic functions.
4533 Revision 580.79 2001/11/27 17:08:29 ajc
4534 * When calling an external editor, set the environment variable
4535 WINDOW_TITLE to an appropriate value.
4537 Revision 580.78 2001/11/26 03:27:08 ajc
4538 * new algorithm to load the use table
4540 Revision 580.77 2001/11/17 19:55:08 ajc
4541 * Updated some of the documentation
4543 Revision 580.76 2001/11/16 04:43:12 ajc
4544 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4545 commands are sent out using a single sock_write() call. There are broken
4546 SMTP server implementations that can't handle SMTP commands split across
4547 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4549 Revision 580.75 2001/11/15 04:11:30 ajc
4550 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4551 file format (since we dumbed down the gateway software)
4552 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4553 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4554 if a numeric port number was specified instead of a service name
4556 Revision 580.74 2001/11/14 02:59:01 ajc
4557 * Network run frequency is now a site-definable setting
4559 Revision 580.73 2001/11/13 22:05:23 ajc
4560 * Re-introduced the ability to enter IGnet mail into the system.
4562 Revision 580.72 2001/10/29 22:59:22 ajc
4563 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4565 Revision 580.71 2001/10/29 16:39:54 ajc
4566 * Finished the migratenet utility (finally).
4568 Revision 580.70 2001/10/28 05:18:51 ajc
4569 * migratenet almost finished
4571 Revision 580.69 2001/10/26 04:26:45 ajc
4572 * more work on the net migrator
4574 Revision 580.68 2001/10/23 03:37:33 ajc
4575 * Threw a few more lines of code into migratenet.c
4577 Revision 580.67 2001/10/20 18:10:50 ajc
4578 * migratenet.c: added (not even close to being finished)
4580 Revision 580.66 2001/10/17 21:07:20 nbryant
4581 further format string cleanups (for i686-linux type sizes)
4583 Revision 580.65 2001/10/17 20:41:07 nbryant
4584 - declare *printf format specifiers if gcc detected
4585 - format string fixes (compiles w/o warnings on alpha osf/1)
4587 Revision 580.64 2001/10/17 19:40:38 nbryant
4588 warning fixes and cleanups for 64-bit machines
4590 Revision 580.63 2001/10/16 20:47:37 nbryant
4591 - backed out -export-dynamic, it doesn't do anything and i've found the real
4593 - remove declaration for make_message
4595 Revision 580.62 2001/10/16 19:18:49 nbryant
4596 backed out that compiler detection change for Tru64. it's not incredibly
4597 important and results in broken autoconf macro expansions.
4599 Revision 580.61 2001/10/16 18:36:33 nbryant
4600 reinstate -export-dynamic for citserver in case libtool decides to build
4601 static libraries (why?)
4603 Revision 580.60 2001/10/16 18:21:53 nbryant
4604 add some explanatory text to bootstrap
4606 Revision 580.59 2001/10/16 17:43:53 nbryant
4607 - further configure tweaks for FreeBSD and Tru64 Unix
4608 - updated to latest libtool configure fragment
4609 - there are two functions named make_message. (?) so declare them both
4612 Revision 580.58 2001/10/16 01:48:55 nbryant
4613 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4614 - #ifdef out inline on non-GCC compilers
4616 Revision 580.57 2001/10/15 19:50:50 ajc
4617 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4618 * Post notification in Aide> when the loopzapper catches a message.
4620 Revision 580.56 2001/10/12 22:41:11 ajc
4621 * Wrote the rest of the use table code. Finished except for a bug.
4623 Revision 580.55 2001/10/10 18:35:12 ajc
4624 * Comments & cosmetics for previous update
4626 Revision 580.54 2001/10/10 17:12:54 ajc
4627 * Bugfix for MSG0 command to properly handle multipart/alternative
4629 Revision 580.53 2001/10/06 21:32:29 ajc
4630 * Finished the concurrency check for network polling. (Now works both for
4631 polling and being polled. Severe UUCP deja vu.)
4633 Revision 580.52 2001/10/06 20:28:06 ajc
4634 * Began implementing some concurrency stuff for the networker
4636 Revision 580.51 2001/10/06 19:51:47 ajc
4637 * Stripped the build of obsolete parts of the old networker no longer in use.
4639 Revision 580.50 2001/10/03 20:05:50 ajc
4640 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4641 side. (No changes required other than advertising the extension.)
4643 Revision 580.49 2001/10/03 03:15:16 ajc
4644 * Implemented BOUNCE BOUNCE BOUNCE
4646 Revision 580.48 2001/10/02 03:04:30 ajc
4647 * Allow non-Aides to terminate sessions belonging to them
4649 Revision 580.47 2001/09/24 18:55:13 ajc
4650 * Completed migrating the "netpoll" utility into the serv_network module.
4651 Removed this utility.
4653 Revision 580.46 2001/09/21 20:58:25 nbryant
4654 support different log_archive prototype in DB versions prior to 3.3
4656 Revision 580.45 2001/09/20 04:17:10 ajc
4657 * Inbound network authentication working. Fixed a bug in the split-horizon
4658 algorithm. Still need to move the 'netpoll' command into the server.
4660 Revision 580.44 2001/09/18 04:05:04 ajc
4661 * Added host/IP and port to node config (client side only)
4663 Revision 580.43 2001/09/17 23:55:45 ajc
4664 * Support for IGnet routing (not tested)
4666 Revision 580.42 2001/09/16 05:44:51 ajc
4667 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4668 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4670 Revision 580.41 2001/09/09 16:19:29 error
4671 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4673 Revision 580.40 2001/09/09 03:19:38 ajc
4674 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4675 says it's ok to do so.
4677 Revision 580.39 2001/09/08 18:58:38 ajc
4678 * More changes to the new networker. Added client command for room sharing.
4680 Revision 580.38 2001/09/07 04:05:27 ajc
4681 * You guessed it: still more code for the new networker.
4683 Revision 580.37 2001/09/06 05:47:29 nbryant
4684 check for /usr/include/db3 (for RedHat 6.2; others?)
4686 Revision 580.36 2001/09/06 05:23:14 nbryant
4687 #include fix for glibc 2.1.3
4689 Revision 580.35 2001/09/06 04:02:34 ajc
4690 * A few more updates to the networker
4692 Revision 580.34 2001/09/06 03:32:41 nbryant
4693 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4694 set up properly for all platforms now.
4696 Revision 580.33 2001/09/06 02:55:27 nbryant
4699 Revision 580.32 2001/09/06 02:49:22 ajc
4700 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4701 the user hits <C>ontinue (bug reported by Stu Mark)
4703 Revision 580.31 2001/09/06 01:26:39 nbryant
4704 - port to Cygwin (DLL support, etc.)
4705 - don't build SMTP module if there's no resolver library (eg on Windows)
4707 Revision 580.30 2001/09/06 00:54:01 nbryant
4708 updated to libtool 1.4.1 and automake 1.5
4710 Revision 580.29 2001/08/29 02:51:25 ajc
4711 * More work on the new networker.
4713 Revision 580.28 2001/08/25 05:04:57 ajc
4714 * Worked a little more on the in-server replacement for netproc
4716 Revision 580.27 2001/08/22 04:18:17 ajc
4717 * Realized that there was lots of similarly broken code in
4718 process_rfc822_addr(). Wrote two new utility functions in tools.c
4719 stripout() and stripallbut() and used them where appropriate. This should
4720 take care of all possible infinite loops.
4722 Revision 580.26 2001/08/22 03:43:11 ajc
4723 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4724 server to jump into an endless loop when an e-mail address contained
4725 unbalanced angle brackets.
4727 Revision 580.25 2001/08/15 04:26:02 ajc
4728 * Added split horizon and delete-after-spool to the new networker
4730 Revision 580.24 2001/08/14 02:41:57 ajc
4731 * Began the migration of netproc into part of the serv_network.c module instead
4732 of a standalone program.
4734 Revision 580.23 2001/08/11 22:35:40 nbryant
4735 updated citadel-with-berkeley-db.txt.
4736 - updated build instructions
4737 - improved backup procedures to be safer and more space-efficient.
4739 Revision 580.22 2001/08/11 19:18:41 ajc
4740 * Realized that I am stupid and started implementing server commands to load
4741 and save network configurations, when I had already lovingly implemented the
4742 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4743 in the Local System Configuration> room. Ripped the newer crap out.
4744 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4746 Revision 580.21 2001/08/11 03:51:56 ajc
4747 * Removed the idle timer from the client. Dialup is dead.
4749 Revision 580.20 2001/08/06 21:33:29 nbryant
4750 made the client fall back on port 504 if there's no /etc/services entry
4752 Revision 580.19 2001/08/05 23:54:14 ajc
4753 * prep for new network node infrastructure
4755 Revision 580.18 2001/08/03 16:53:21 ajc
4756 * Added some more "break" statements to the main switch..case loop in
4757 citadel.c where they were needed.
4759 Revision 580.17 2001/08/03 16:43:53 ajc
4760 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4761 return code as a warning instead of an error worthy of aborting the server.
4762 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4764 Revision 580.16 2001/07/30 03:46:14 nbryant
4765 made ForEachUser use a read-only cursor, too. there is now only one piece of
4766 code in Citadel proper (not the database driver) that needs transactions.
4767 that's check_ref_counts; in other words it's the only thing standing in the way
4768 of a clean implementation of retryable transactions.
4770 Revision 580.15 2001/07/29 22:24:04 nbryant
4771 - added a new function to the database interface, cdb_close_cursor(). always
4772 call this when you're finished with a traversal but didn't bother reading all
4775 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4776 no longer needed because of the read-only cursor support.
4778 Revision 580.14 2001/07/29 20:56:09 nbryant
4779 change ForEachRoom to use read-only cursors by default. it can be overridden to
4780 still use read/write cursors by doing:
4782 cdb_begin_transaction();
4784 cdb_end_transaction();
4786 the only place I found where it appears necessary to do so is check_ref_counts,
4787 so this checkin affects that function too.
4789 Revision 580.13 2001/07/29 20:06:33 nbryant
4790 generate symlinks to .libs in modules directory
4792 Revision 580.12 2001/07/28 00:02:50 nbryant
4793 implemented read-only cursors. one of the advantages to these is that
4794 transactions can be avoided; a cursor operation that occurs within a
4795 transaction will often acquire a read lock on every single database page. in
4796 general, the Sleepycat documentation recommends avoiding transaction-protected
4797 read-only operations where practical. read/modify/write operations can still
4798 be transaction protected, of course.
4800 to use a read-only cursor, call cdb_rewind without a previous call to
4801 cdb_begin_transaction. the DB driver will notice this and prevent the current
4802 thread from modifying data or starting a transaction until the cursor is
4805 Revision 580.11 2001/07/27 20:45:44 nbryant
4806 libtool has matured a lot since the last time i looked at it (years ago)
4807 so we now use it to handle the details of building shared libraries and
4808 the linker flags for the main executable.
4810 in theory this should bring a lot more portability to the dynloader
4811 subsystem and enable us to do things like transparently detect GNU vs Sun
4812 linkers on solaris, for example
4814 Revision 580.10 2001/07/27 03:29:04 nbryant
4815 missed one thing in the autoconf move
4817 Revision 580.9 2001/07/27 02:57:43 nbryant
4818 support one cursor per database rather than one global cursor
4820 Revision 580.8 2001/07/27 01:32:07 nbryant
4821 remove the automatic transaction demarcation on singleton read operations
4823 Revision 580.7 2001/07/26 21:43:46 nbryant
4824 - move to autoconf 2.52
4825 - random warning fix
4828 Revision 580.6 2001/07/24 13:17:54 ajc
4829 * New UI for mailing list setup
4830 * rooms.c: code cleanup
4833 Revision 580.5 2001/07/20 23:48:23 nbryant
4834 fix build on solaris, check default install location for db 3.2, and silence
4837 Revision 580.4 2001/07/16 14:24:30 ajc
4838 * Silly cosmetic change to keep the wholist ordered by ascending session number
4840 Revision 580.3 2001/07/13 00:01:36 ajc
4841 * Shuffled around some of the housekeeping loop code
4843 Revision 580.2 2001/07/11 17:01:10 ajc
4844 * database_sleepycat.c: small changes to log messages
4846 Revision 580.1 2001/07/11 04:35:40 nbryant
4847 moved dret initialization in cdb_fetch, just in case
4849 Revision 580.0 2001/07/03 03:07:06 ajc
4852 Revision 573.143 2001/07/03 03:06:50 ajc
4853 * Last minute doco update for 5.80
4855 Revision 573.142 2001/07/01 15:44:32 nbryant
4856 configure.in: check for Berkeley DB first.
4858 Revision 573.141 2001/06/27 23:34:30 ajc
4859 * Added some verbage to messages/roomaccess to placate a user who keeps
4860 bitching about privacy policy.
4862 Revision 573.140 2001/06/19 03:41:04 ajc
4863 * Ooops... last_cull needs to be declared static
4865 Revision 573.139 2001/06/19 03:33:19 ajc
4866 * imap_fetch.c: download MIME parts without decoding first. We like that.
4867 * database_sleepycat.c: added automatic culling of log files which have not
4868 been written to in five days.
4870 Revision 573.138 2001/06/17 19:42:23 nbryant
4871 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4873 Revision 573.137 2001/06/07 03:28:37 ajc
4874 * More tweaks to the MIME parser
4876 Revision 573.136 2001/06/06 15:44:37 ajc
4877 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4878 ensure that 000 termination string appears on a line by itself.
4880 Revision 573.135 2001/06/06 04:22:25 ajc
4881 * Moved memreadline() to tools.c
4882 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4883 into an active loop when encountering badly formed headers
4885 Revision 573.134 2001/05/27 05:23:03 ajc
4886 * Added a "no new messages" response in the client, displayed when a read
4887 command turns up a zero message count.
4889 Revision 573.133 2001/05/18 20:12:09 ajc
4890 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4891 boundary was the very last line of the message.
4892 * serv_smtp.c: toned down some of the command response verbage.
4894 Revision 573.132 2001/04/28 04:42:55 ajc
4895 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4896 of going into a release cycle soon.
4898 Revision 573.130 2001/04/26 03:31:00 ajc
4899 * Finished the implementation of per-message seen/unseen logic, both in the
4900 server proper and in IMAP. Citadel protocol uses new "seen" command.
4902 Revision 573.129 2001/04/21 04:55:51 ajc
4903 * Began implementation of per-message seen/unseen attribute
4905 Revision 573.128 2001/04/20 03:39:54 ajc
4906 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4908 Revision 573.127 2001/04/17 00:35:19 cough
4909 * Modified rooms.c in the client so that it would allow inviting into
4910 public rooms. This is important since there is now a V_LOCKOUT
4911 flag which prevents users who have been kicked from rejoining
4912 a room unless/until you invite them back in.
4914 Revision 573.126 2001/04/16 19:21:14 cough
4915 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4916 rooms without knowing the password.
4918 Revision 573.125 2001/04/14 04:26:44 ajc
4919 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4922 Revision 573.124 2001/04/10 01:04:10 ajc
4923 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4924 that is corrupting the memory.
4926 Revision 573.123 2001/04/03 00:47:23 ajc
4927 * Began implementing IMAP APPEND
4929 Revision 573.122 2001/04/01 22:05:44 cough
4930 * *Actually* fixed a botched ChangeLog entry.
4932 Revision 573.121 2001/04/01 22:04:28 cough
4933 * Fixed a botched ChangeLog entry.
4935 Revision 573.120 2001/04/01 22:03:10 cough
4936 * Changed two fclose()s to pclose()s.
4938 Revision 573.119 2001/03/25 11:52:36 error
4939 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4940 RFC-compliant error messages.
4942 Revision 573.118 2001/03/21 05:47:49 ajc
4943 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4945 Revision 573.117 2001/03/20 01:33:55 ajc
4946 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4949 Revision 573.116 2001/03/13 17:19:33 ajc
4950 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4952 Revision 573.115 2001/03/12 01:27:42 ajc
4953 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4955 Revision 573.114 2001/03/11 23:00:29 ajc
4956 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4958 Revision 573.113 2001/03/11 22:09:20 ajc
4959 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4961 Revision 573.112 2001/03/11 20:06:53 ajc
4962 * Fixed bug that created incorrect roomnames when sending pages
4964 Revision 573.111 2001/03/11 19:23:32 ajc
4965 * IMAP DELETE command ... also split up access control for room delete cmds
4967 Revision 573.110 2001/03/10 17:29:07 ajc
4968 * Implement proper access control for deleting messages from IMAP
4970 Revision 573.109 2001/03/07 04:02:27 ajc
4971 * Fixed some small IMAP bugs
4973 Revision 573.108 2001/03/06 04:44:00 ajc
4974 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4976 Revision 573.107 2001/03/06 03:31:58 nbryant
4977 database-related cleanups and paranoia tests;
4978 fixed a transaction-leak/deadlock problem in cdb_delete;
4979 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4981 Revision 573.106 2001/03/05 04:59:31 ajc
4984 Revision 573.105 2001/03/04 23:49:41 ajc
4985 * IMAP EXPUNGE responses -should- be correct now
4987 Revision 573.94 2001/02/20 00:02:56 ajc
4988 * IMAP: implemented the STATUS command (sort of).
4990 Revision 573.93 2001/02/19 22:24:41 ajc
4991 * IMAP server: added untagged, unsolicited server messages for newly arrived
4992 messages, and messages expunged by another session.
4994 Revision 573.92 2001/02/17 05:53:35 ajc
4995 * Repaired the creation of page log rooms in the wrong namespace when the
4996 recipient does not yet have his/her log room created.
4997 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4998 purge and the next to delete them. Works better in transactionland.
5000 Revision 573.91 2001/02/14 08:11:27 error
5001 * citadel.rc: added RCS ID (it's about time!)
5003 Revision 573.90 2001/02/14 04:23:54 ajc
5004 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5005 This was causing some clients (such as Pine) to lock up.
5007 Revision 573.89 2001/02/13 04:06:14 ajc
5008 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5009 BODY[n] data items. I think. So much protocol crud, so little time...
5011 Revision 573.88 2001/02/13 01:18:44 ajc
5014 Revision 573.87 2001/02/12 04:31:34 ajc
5015 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5017 Revision 573.86 2001/02/08 04:45:58 ajc
5018 * Fixed namespace problems resulting from the automatic namespece prefixing
5019 added to create_room(). Also added the ability to specify "create a mailbox
5020 but I've already supplied the namespace prefix" for situations where the
5021 namespace isn't that of the logged in user.
5022 * Made the POP3 server response messages slightly less humorous
5024 Revision 573.85 2001/02/06 04:44:12 ajc
5025 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5027 Revision 573.84 2001/02/06 02:09:38 ajc
5028 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5029 Internet users now outnumber dialup users 100 to 0.
5030 * room_ops.c: added a really_create option to create_room(). Also moved the
5031 generation of personal namespace into that function. MODULE OWNERS PLEASE
5032 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5033 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5034 * serv_imap.c: finished the CREATE command (finally)
5036 Revision 573.83 2001/02/05 05:20:22 ajc
5037 * Made some changes to functions which translate between Citadel room names
5038 and IMAP folder names. They're still buggy.
5040 Revision 573.82 2001/02/04 23:17:28 ajc
5041 * Implemented the IMAP CREATE command
5043 Revision 573.81 2001/02/04 02:40:07 ajc
5044 * more imap. imap sucks. die crispin die.
5046 Revision 573.80 2001/02/03 10:02:12 error
5047 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5048 text/x-calendar or text/calendar; abort saving if not
5050 Revision 573.79 2001/02/03 09:30:46 error
5051 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5053 Revision 573.78 2001/02/03 08:21:00 error
5054 * serv_ical.c and serv_ical.h added; skeleton code for now
5056 Revision 573.77 2001/02/02 20:18:18 ajc
5057 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5058 instead of cdb_store. Useful to know which function failed...
5060 Revision 573.76 2001/02/01 04:08:03 ajc
5061 * IMAP minor change to mailbox name output
5062 * Increased size of buffer in lprintf()
5064 Revision 573.75 2001/01/28 09:50:02 error
5065 * sysdep.c: lprintf() now generates timestamps
5067 Revision 573.74 2001/01/28 07:35:04 error
5068 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5070 Revision 573.73 2001/01/16 04:03:13 ajc
5071 * yeesh ... more on the IMAP BODYSTRUCTURE
5073 Revision 573.72 2001/01/16 01:51:12 ajc
5074 * imap bodystructure
5076 Revision 573.71 2001/01/16 00:46:40 ajc
5077 * Changed the MIME parser API *again* because we now need the ability to
5078 supply callback functions to be executed before and/or after parsing a
5079 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5081 Revision 573.70 2001/01/15 23:59:26 ajc
5082 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5084 Revision 573.68 2001/01/15 20:34:04 ajc
5085 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5086 into thinking that mail messages are newsgroup messages instead. When we
5087 add NNTP support back into Citadel we'll have to add code to only output
5088 this field when appropriate.
5090 Revision 573.67 2001/01/15 16:30:31 ajc
5091 * temporary implementation of 901 asynchronous express messages
5093 Revision 573.66 2001/01/14 14:55:39 ajc
5094 * Changed the format of <.W>holist <L>ong
5096 Revision 573.65 2001/01/13 06:40:26 nbryant
5097 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5098 which should now be considered closed.
5100 Revision 573.64 2001/01/13 06:12:15 ajc
5101 * Added the ASYN command
5103 Revision 573.63 2001/01/12 22:05:46 ajc
5104 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5105 reads a list containing stealth mode sessions.
5107 Revision 573.62 2001/01/09 05:39:45 ajc
5108 * Merged in code from the TRANSACTIONS branch for testing.
5110 Revision 573.61 2000/12/30 06:17:17 ajc
5111 * Still more work on IMAP. Damn this is tedious.
5113 Revision 573.60 2000/12/30 04:55:05 ajc
5114 * more buffer size stuff
5116 Revision 573.59 2000/12/27 20:19:51 ajc
5117 * The size constant "256" which shows up everywhere as a buffer size has now
5118 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5119 we need 1024 byte buffers for most Internet protocols.
5121 Revision 573.58 2000/12/27 05:09:58 ajc
5122 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5124 Revision 573.57 2000/12/26 03:46:50 ajc
5127 Revision 573.56 2000/12/25 22:50:43 ajc
5128 * Added an API function to extract and unfold specific RFC822 fields.
5129 * imap-->fetch-->envelope-->in-reply-to now works
5130 * More robust checking and reporting of temp file errors in the client
5132 Revision 573.55 2000/12/25 20:43:24 ajc
5133 * imap_fetch.c: added support for fetch-->envelope-->from
5135 Revision 573.54 2000/12/20 04:09:24 ajc
5136 * A few memory handling fixes to netproc.
5138 Revision 573.53 2000/12/20 01:57:37 ajc
5139 * netproc.c: added bounds check to fpgetfield()
5141 Revision 573.52 2000/12/19 20:41:55 ajc
5142 * Fixed generation of unique file names for network uploads etc.
5144 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5145 remove extraneous transaction around dynamic module initializations. this will
5146 fix the crash on database creation.
5148 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5149 clean: also remove parsedate.c
5151 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5152 require transactional cursors
5154 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5155 release any stale db handles at the end of a server command
5156 (unfinished transactions will be aborted to annoy lazy programmers)
5158 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5159 set sched_yield as sleepycat's yield function. this should improve locking
5162 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5163 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5165 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5166 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5169 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5170 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5171 this should make things significantly more scaleable.
5173 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5174 reworked shutdown sequence to wait for worker threads to terminate before
5175 checkpointing and closing databases. it is no longer safe to call
5176 master_cleanup() directly to force a shutdown; instead, just set
5177 time_to_die to a nonzero value
5179 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5180 added deadlock detection and cleaned up messages
5182 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5183 created TRANSACTIONS branch
5184 track cursor and transaction id's in thread-specific data
5186 Revision 573.51 2000/12/14 18:36:34 ajc
5187 * Fixed the "users not in chat" wholist display
5189 Revision 573.50 2000/12/12 18:06:46 ajc
5190 * Removed the transaction stuff (but left the log in). It wasn't working.
5192 Revision 573.49 2000/12/12 06:19:55 ajc
5193 * Stabilize, dammit!!
5195 Revision 573.48 2000/12/12 04:20:03 ajc
5196 * Made the transaction open/close a global thing, in a frantic attempt to get
5197 Uncensored to stop crashing. More fixes on the way...
5199 Revision 573.47 2000/12/11 06:08:41 ajc
5200 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5201 timer event, and check_sched_shutdown() to the end of the worker thread
5202 loop. Seems to have improved reliability (but why?)
5204 Revision 573.46 2000/12/11 03:22:11 ajc
5205 * Added server-side REQT command to issue client termination requests
5207 Revision 573.45 2000/12/11 02:19:26 ajc
5208 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5209 client log off. (The server doesn't support sending that flag yet, though)
5211 Revision 573.44 2000/12/09 06:20:06 ajc
5212 * A few final touches to the Sleepycat DB back-end
5214 Revision 573.43 2000/12/08 17:06:33 ajc
5215 * Wrap txn_begin and txn_end in S_DATABASE mutex
5217 Revision 573.42 2000/12/07 20:21:39 ajc
5218 * begin/end transaction in master_startup()
5220 Revision 573.41 2000/12/07 16:59:02 nbryant
5221 added --with-db and --with-gdbm options to configure
5223 Revision 573.40 2000/12/07 04:50:33 ajc
5224 * Wrap housekeeper and timer events in transaction open/close functions
5225 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5226 (runs each minute, but actually limited by the parameters of the function)
5228 Revision 573.39 2000/12/06 04:44:36 ajc
5229 * Changed netproc to keep the use table in a flat file instead of a database
5231 Revision 573.38 2000/12/05 05:32:58 ajc
5232 * Added support for non-USA country identities in vCard and registration
5233 * User edit now asks whether it should prompt to change the password
5235 Revision 573.37 2000/12/03 04:12:21 ajc
5236 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5238 Revision 573.36 2000/11/30 03:23:17 ajc
5239 * Got the Sleepycat DB back end working, by opening the databases in a non
5240 shared, non threaded mode, and using Citadel's locking to serialize access.
5242 Revision 573.35 2000/11/29 05:00:02 ajc
5243 * I think the db stuff is ok, but my db library is fux0red...
5245 Revision 573.34 2000/11/27 14:12:09 error
5246 * commands.c: fixups to print_express() to make external command not print
5247 extraneous stuff to the terminal and make the displayed message consistent
5249 Revision 573.33 2000/11/27 10:41:14 error
5250 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5252 Revision 573.32 2000/11/27 10:29:59 error
5253 * serv_chat.c: fix send_express_message() to include timestamps
5255 Revision 573.31 2000/11/27 03:44:27 ajc
5256 * Initial checkin of database_sleepycat.c (doesn't work yet)
5258 Revision 573.30 2000/11/26 05:24:22 ajc
5259 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5260 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5261 * imap_fetch.c: used the above function to do all output pre-loaded
5263 Revision 573.29 2000/11/25 09:36:18 error
5264 * Added a bit of detail to syslog entries; now shows session id attached to
5265 client, hostname, and username, and time the session ended.
5267 Revision 573.28 2000/11/25 06:17:06 ajc
5268 * Minor IMAP tweaks. It still doesn't work. :(
5270 Revision 573.27 2000/11/23 07:22:21 error
5271 * citadel.spec: update version number
5273 Revision 573.26 2000/11/21 11:12:56 error
5274 * domain.h: changed the HP/UX compatibility code to use defines from
5275 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5277 Revision 573.25 2000/11/12 04:20:49 ajc
5278 * Optimized server side input of message text
5280 Revision 573.24 2000/11/10 03:55:06 ajc
5281 * Ford's Fix for Faster Functionality (save position during reply)
5283 Revision 573.23 2000/11/09 04:48:50 ajc
5284 * tools.c: striplt() strips all whitespace, not just spaces
5286 Revision 573.22 2000/11/07 20:47:21 ajc
5287 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5289 Revision 573.21 2000/11/07 15:54:53 ajc
5290 * xx FETCH n:n BODY[pn.MIME] now works
5292 Revision 573.20 2000/11/06 05:10:01 ajc
5293 * Changed the mime_parser() API (again) to allow "don't decode" mode
5295 Revision 573.19 2000/10/29 18:11:07 ajc
5296 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5298 Revision 573.18 2000/10/28 14:14:19 error
5299 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5300 it actually makes sense to do it that way...
5302 Revision 573.17 2000/10/25 21:37:09 ajc
5303 * Implemented the AUTHENTICATE LOGIN command in IMAP
5305 Revision 573.16 2000/10/25 19:20:37 ajc
5306 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5308 Revision 573.15 2000/10/24 20:39:59 ajc
5309 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5311 Revision 573.14 2000/10/23 20:26:51 error
5312 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5314 Revision 573.13 2000/10/11 23:03:44 error
5315 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5316 $PAGER nor less is available.
5318 Revision 573.12 2000/10/11 22:55:25 error
5319 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5320 displayed at login are in color
5322 Revision 573.11 2000/10/11 22:47:51 error
5323 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5325 Revision 573.10 2000/10/10 19:18:12 ajc
5326 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5328 Revision 573.9 2000/10/06 03:31:55 ajc
5329 * IMAP is a convoluted mess.
5331 Revision 573.8 2000/10/05 22:23:16 ajc
5332 * Slowly and painfully writing IMAP support
5334 Revision 573.7 2000/10/04 22:39:06 ajc
5335 * Added skeleton versions of the LIST and LSUB commands to the imap server
5337 Revision 573.6 2000/10/04 17:48:21 ajc
5338 * Allow Aides to zap rooms (site configurable setting)
5340 Revision 573.5 2000/10/03 01:45:00 ajc
5341 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5342 global page log room to be disabled (answer "no" to set the log room to a
5345 Revision 573.4 2000/09/28 10:27:38 error
5346 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5348 Revision 573.3 2000/09/24 22:01:45 ajc
5349 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5351 Revision 573.2 2000/09/21 04:16:44 ajc
5352 * Fixed logged_in_response() so it only displays responses during Citadel
5353 protocol sessions. (This was affecting POP etc.)
5355 Revision 573.1 2000/09/11 22:05:04 ajc
5356 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5357 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5358 this time because it has to run as root.
5360 Revision 573.0 2000/09/05 18:35:22 ajc
5361 * Tagged everything for version 5.73 release
5363 Revision 572.39 2000/09/04 03:59:15 ajc
5367 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5368 Added HP/UX linker flag for dynamic modules to work
5371 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5372 Changed to use integer macros from typesize.h for specific bit widths
5374 Revision 572.38 2000/09/01 20:17:08 ajc
5375 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5377 Revision 572.37 2000/09/01 17:31:47 ajc
5378 * Fixed oopseth in control.c that might call fileno(NULL)
5380 Revision 572.36 2000/09/01 13:37:16 ajc
5381 * control.c: chown citadel.control to ctdluid when opening/creating as root
5383 Revision 572.35 2000/09/01 03:55:44 ajc
5384 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5386 Revision 572.34 2000/09/01 03:43:09 ajc
5387 * Added 'author' command-line arg to aidepost. Closes enhancement request
5389 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5390 unix domain socket bug is fixed, it's ok if these binds fail.
5392 Revision 572.33 2000/08/31 23:02:15 ajc
5393 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5394 always at least 5. Zero-length queues can cause connection lockups.
5396 Revision 572.32 2000/08/31 21:32:44 ajc
5397 * Still trying to fix a socket connect bug
5399 Revision 572.31 2000/08/31 16:37:08 ajc
5400 * docs/import-export.txt: added.
5402 Revision 572.30 2000/08/28 19:51:51 ajc
5403 * messages.c: cosmetic cleanup (coding convention and comments)
5405 Revision 572.29 2000/08/26 20:23:18 ajc
5406 * Finished up the back end code for mailing list sends. Sends now work!
5408 Revision 572.28 2000/08/24 02:48:18 ajc
5409 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5411 Revision 572.27 2000/08/22 02:31:47 ajc
5412 * nonce (for APOP-style auth) is now generated when a context is created
5413 instead of during protocol greeting functions.
5414 * Moved Citadel protocol nonce output from greeting to INFO
5416 Revision 572.26 2000/08/18 21:09:36 ajc
5417 * Added a little more mailing list code to serv_network.c
5419 Revision 572.25 2000/08/10 04:36:25 ajc
5420 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5421 client protocol to get out of sync in certain conditions.
5423 Revision 572.24 2000/08/10 02:42:13 ajc
5424 * Changed all the "200 ok" responses to more descriptive strings
5425 * Added a *temporary* protocol sync check. Remove this!
5427 Revision 572.23 2000/08/09 17:14:34 ajc
5428 msgbase.c: fixed a bug in
5429 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5430 causing the <R>eply function to fail on names with whitespace in
5431 certain parts of the string. This closes Bug #56.
5433 Revision 572.22 2000/08/05 04:24:00 ajc
5434 * Added [idle] to client wholist display for sessions idle >15 minutes
5435 * Added a generic "void *userdata" field to CtdlForEachMessage()
5436 * More prep for mailing list handling in the server
5438 Revision 572.21 2000/07/30 04:36:12 ajc
5439 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5440 for the network overhaul.
5442 Revision 572.20 2000/07/29 05:29:19 ajc
5443 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5444 names (to Aides only) as additional fields rather than an extra line of
5446 * Changed the client to display new RWHO fields, in the "long" wholist only.
5447 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5448 be activated manually.
5450 Revision 572.19 2000/07/24 00:39:13 ajc
5451 * Fixed a path problem when calling netmailer from mailinglist.c
5453 Revision 572.18 2000/07/22 03:44:17 ajc
5454 * Prepared infrastructure for the networker rewrite
5456 Revision 572.17 2000/07/17 02:38:08 ajc
5457 * Completed serv_vandelay.c (importer/exporter module)
5458 * sendcommand.c: fix behavior of SEND_LISTING mode
5459 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5461 Revision 572.16 2000/07/14 03:06:55 ajc
5462 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5464 Revision 572.15 2000/07/10 23:36:08 ajc
5465 * Another attempt to fix the crashy crashy bug in serv_vcard
5466 * Did more work on the Art Vandelay module
5467 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5469 Revision 572.14 2000/07/10 04:01:12 ajc
5470 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5472 Revision 572.13 2000/07/09 02:47:40 ajc
5473 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5475 Revision 572.12 2000/07/09 02:27:02 ajc
5476 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5477 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5478 which sets the global variable 'sigcaught' if either key was pressed.
5479 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5480 This closes Bug #18.
5482 Revision 572.11 2000/07/06 20:26:36 ajc
5483 * updated .Help SUMMARY
5485 Revision 572.10 2000/07/04 20:02:46 ajc
5486 * Fixed potential crashy crashy bug in serv_vcard.c
5488 Revision 572.9 2000/06/28 03:42:56 ajc
5489 * Changed the comments at the beginning of each file to a consistent format
5490 * Improved the parameterization of commands in the IMAP module
5492 Revision 572.8 2000/06/27 01:27:13 ajc
5493 * Coupla very small changes to get on the road to IMAP support
5495 Revision 572.7 2000/06/22 21:41:48 ajc
5496 * Made the ICQ stuff far more reliable ... by removing it!
5498 Revision 572.6 2000/06/21 03:46:20 ajc
5499 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5501 Revision 572.5 2000/06/15 20:15:52 ajc
5502 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5504 Revision 572.4 2000/06/04 02:30:56 ajc
5505 * CtdlForEachMessage() now returns the number of messages processed. It also
5506 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5507 for determining whether the specified message actually exists in a room).
5508 * Completed the server side of the moderation system (serv_moderate.c module
5509 which implements the MMOD command)
5511 Revision 572.3 2000/06/03 05:47:57 ajc
5512 * Replaced most of the very repetitive and very redundant access level checks
5513 in most commands with a single API call: CtdlAccessCheck()
5514 * serv_moderate.c: added (not finished)
5516 Revision 572.2 2000/06/02 03:38:50 ajc
5517 * Bind unix socket prior to TCP socket for citadel protocol
5518 * Fixed bug in sendcommand.c which was causing it to crash on attach
5520 Revision 572.1 2000/05/26 19:27:51 ajc
5521 * Changed some of the rev-level sensitive stuff to look at the actual version
5522 of Citadel running, not the last version with which we ran setup
5523 * Added a moderation system. Default filter level for new users is in the
5524 config file. Per-user setting is in usersupp. Moderation level of each
5525 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5526 working. Moderate message up/down commands are not here yet. See
5527 techdoc/moderation.txt for more info.
5529 Revision 572.0 2000/05/23 02:09:30 ajc
5530 * Updated docs and tagged everything for the 5.72 release
5532 Revision 571.7 2000/05/20 23:28:20 ajc
5533 * Fixed bug in client API that was causing netproc to crash
5535 Revision 571.6 2000/05/15 00:05:19 ajc
5536 * Double the retry interval for SMTP deliveries after each failed attempt.
5538 Revision 571.5 2000/05/11 03:08:47 ajc
5539 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5540 completes, allowing multiple messages in one session. Closes bug #58.
5542 Revision 571.4 2000/04/24 03:36:43 ajc
5543 * Removed references to strucmp() and struncmp(), replaced them with
5544 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5545 set up the config script to figure out whether they need to be compiled
5546 in. Also moved them to tools.h
5547 * Wrote a password manager for the client
5549 Revision 571.3 2000/04/19 03:17:10 ajc
5550 * Don't ever expire the Local System Configuration> room
5552 Revision 571.2 2000/04/16 19:03:47 ajc
5553 * Minor changes to avoid host lookup for local clients
5555 Revision 571.1 2000/04/15 19:55:52 ajc
5556 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5558 Revision 571.0 2000/04/13 02:43:24 ajc
5559 * Fixed a problem that crashed the client during <G>oto commands if a room
5560 existed with a name more than 32 characters (thanks to Magus for reporting
5562 * Tagged everything and updated docs for the 5.71 release
5564 Revision 570.18 2000/04/10 01:47:22 ajc
5565 * More paginator changes. Shuffled code around, added pagination to a bunch
5566 of other functions, and replaced the old, cumbersome pagination with the
5567 new, easy, API-based one in everything except message output.
5569 Revision 570.17 2000/04/09 17:51:18 ajc
5570 * Added pprintf() (paginated version of printf) to the client-side API. Now
5571 any client side function can be paginated simply by changing all of the
5572 printf's to pprintf's. I've already done this for the user list and wholist
5573 (removing the old style pagination) and for "read directory."
5575 Revision 570.16 2000/04/08 04:52:48 ajc
5576 * Another minor stoopid little time display fix
5578 Revision 570.15 2000/04/08 03:58:12 nbryant
5579 * backed out the previous changes since they didn't look good on some
5580 xterms with a blue bold mode. just set the background color to black
5581 instead. this makes black-on-white terminals actually readable, if not
5582 particularly good looking.
5584 Revision 570.14 2000/04/08 01:36:30 nbryant
5585 * citadel.c, commands.c: comment out cls() as this wasn't called if
5586 ansi_color=user anyway, and we have no way of knowing whether the user's
5587 terminal does background color erase, which was the reason for adding this
5588 in the first place. with the recent changes to color(), the display will get
5589 screwed up if they *do* have background color erase. perhaps this is a job
5592 Revision 570.13 2000/04/08 00:37:42 nbryant
5593 * commands.c: fix color support for black-on-white color terminals such as
5594 CDE's dtterm. this just avoids white-on-white text; some color combinations
5595 such as yellow-on-white still aren't very legible due to contrast. There's
5596 not much I can think to do about that without affecting the look on the
5597 white-on-black terminals which probably account for most users.
5599 Revision 570.12 2000/04/07 20:22:34 ajc
5600 * Fixed am/pm bug in time display
5602 Revision 570.11 2000/04/07 19:22:45 ajc
5603 * For services disabled by setting port number to -1, administratively skip
5604 the bind instead of just allowing it to fail.
5606 Revision 570.10 2000/03/31 04:31:02 ajc
5607 * Quick fix to 'stats' utility to purge records with bogus timestamps
5609 Revision 570.9 2000/03/31 02:10:52 ajc
5610 * Caved in to pressure and enabled <R>eply in public rooms.
5612 Revision 570.8 2000/03/28 03:55:53 ajc
5613 * Modified <.RU> to allow search for partial match
5615 Revision 570.7 2000/03/27 03:08:19 ajc
5616 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5617 specify 'any MIME type'.
5619 Revision 570.6 2000/03/27 01:14:08 nbryant
5620 * Makefile.in: generate parsedate.c automatically
5621 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5623 * parsedate.c: removed from CVS
5624 * parsedate.y: added #include <stdlib.h> so it builds with bison
5626 Revision 570.5 2000/03/27 00:46:10 nbryant
5627 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5628 type of issues lurking in the shadows.
5630 Revision 570.4 2000/03/25 18:29:58 nbryant
5631 changed my email address
5633 Revision 570.3 2000/03/23 02:41:50 ajc
5634 *** empty log message ***
5636 Revision 570.2 2000/03/21 03:23:24 ajc
5637 * Experimental new linebreak mode
5639 Revision 570.1 2000/03/20 14:43:19 ajc
5640 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5642 Revision 570.0 2000/03/19 23:42:34 ajc
5643 * This is the official 5.70 release.
5645 Revision 1.494 2000/03/19 23:04:08 ajc
5646 * Small cosmetic change to date/time output
5648 Revision 1.493 2000/03/19 05:02:39 ajc
5649 * SMTP hacks to deal with AOL braindamage
5651 Revision 1.492 2000/03/18 18:18:04 ajc
5652 * Support multiline responses from SMTP servers when sending mail
5654 Revision 1.491 2000/03/17 16:26:57 ajc
5655 * Set up a private "Sent/Received Pages" room for each user
5657 Revision 1.490 2000/03/17 04:11:24 ajc
5658 * Moved bio-related commands out to a loadable module
5660 Revision 1.489 2000/03/16 17:58:54 smw
5661 Created a docs directory.
5662 Moved install.txt to docs.
5663 Added inetmailsetup.txt (Citadel server side e-mail)
5664 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5665 Added inetsiteconfig.txt (describes the .asi command)
5666 Added siteconfig.txt (describes .asg)
5667 Added chat.txt (describes changes and new chat functionality)
5668 Made a couple of changes to install.txt (references to new documentation)
5669 Added Steve Williams to copyright.txt as the document writer.
5671 Revision 1.488 2000/03/15 03:04:51 ajc
5672 * Added DEXP server command to disable incoming express messages.
5673 * <Q>uiet mode client side command to set/clear DEXP mode.
5674 * <K>nown rooms list displays through the paginator.
5676 Revision 1.487 2000/03/12 00:21:35 ajc
5677 * Removed the semi-broken "chat room" functionality in the chat system, and
5678 replaced it with direct mapping to the actual Citadel room the user is in.
5679 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5681 Revision 1.486 2000/03/11 21:29:37 ajc
5682 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5683 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5684 from 3 to 4. This also fixes bug #33.
5686 Revision 1.485 2000/03/11 20:26:03 ajc
5687 * Reworked the <R>eply logic in messages.c - fixes bug #34
5689 Revision 1.484 2000/03/11 19:22:19 nbryant
5690 * commands.c: improved timing of background keepalives if connection is
5693 Revision 1.483 2000/03/11 05:08:48 nbryant
5694 * commands.c: oops, that mutex stuff wasn't necessary
5696 Revision 1.482 2000/03/11 04:09:03 nbryant
5697 * new threaded client code for background keepalives
5699 Revision 1.481 2000/03/10 21:40:04 ajc
5700 * Changes to message base and networker to support Internet-style message
5701 ID's instead of the conventional Citadel style.
5703 Revision 1.480 2000/03/08 03:36:37 ajc
5704 * Shut off hostname resolution when dealing with Unix domain sockets
5705 * Cleaned up the 'citmail' MDA tool
5706 * Added POP3 and SMTP port numbers to global system configuration
5708 Revision 1.479 2000/03/07 21:54:58 ajc
5709 * Fixed the naming conventions and permissions for unix domain sockets.
5711 Revision 1.478 2000/03/05 07:33:23 ajc
5712 * Added support for protocols over Unix domain sockets.
5714 Revision 1.477 2000/03/04 22:36:23 ajc
5715 * Remove nulls appended to editor files during replace, edit, and print
5716 operations. Truncate temp files during same operations.
5717 Closes bugs #6 and #7.
5719 Revision 1.476 2000/03/04 05:29:18 ajc
5720 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5721 all other attributes can be edited. Closes feature request #21.
5722 * Sending pages from the client now uses the same message editing functions
5723 as entering messages, allowing edit/abort. Closes feature request #25.
5725 Revision 1.475 2000/03/03 04:50:14 ajc
5726 * Moved all of the wholist masquerading commands into the serv_rwho module
5728 Revision 1.474 2000/03/03 04:12:37 ajc
5729 * Finished the inbound side of gateway domain service
5731 Revision 1.473 2000/02/27 04:55:51 ajc
5732 * Added "keymenu()" generic menu-maker to commands.c
5733 * Blocked non-numeric input to intprompt() (fixes bug #16)
5735 Revision 1.472 2000/02/27 03:57:35 ajc
5736 * Completed 'fsck'-like reference count verifier (server and client)
5738 Revision 1.471 2000/02/26 18:30:40 ajc
5739 * Properly handle all aliases specified in network/mail.aliases for incoming
5740 SMTP mail (uses the alias() function, so if we replace that function with
5741 something that uses the same calling convention, it'll still work)
5743 Revision 1.470 2000/02/26 05:15:38 ajc
5744 * Fortified the message base and SMTP code so that misdirected bounce messages
5745 end up in the Aide> room instead of getting dereferenced
5746 * Started writing a message reference count verifier ('fsck' for message base)
5748 Revision 1.469 2000/02/25 06:14:05 ajc
5749 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5750 for modularizing all "non-API" functionality.
5752 Revision 1.468 2000/02/24 03:44:00 ajc
5753 * Implemented holdoff time (15 minutes) for SMTP send retry.
5754 * Implemented "try for 3 days and then give up" on SMTP send.
5756 Revision 1.467 2000/02/24 00:51:48 ajc
5757 * Client protocol synchronization check during exit from chat.
5758 This closes Bug #15.
5760 Revision 1.466 2000/02/22 16:37:28 ajc
5761 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5763 Revision 1.465 2000/02/22 04:17:56 ajc
5764 * Got bounce messages working (mostly ... testers, please beat this up!)
5765 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5767 Revision 1.464 2000/02/18 22:29:18 ajc
5768 * Coded up the "bounce" functions. Still a coupla bugs.
5770 Revision 1.463 2000/02/18 05:10:50 ajc
5771 * Made the <.ASI> command a bit friendlier.
5772 * SMTP sender now pays attention to "smarthost" entries in the system's
5773 Internet configuration, using them if one or more is present.
5775 Revision 1.462 2000/02/17 05:27:39 ajc
5776 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5778 Revision 1.461 2000/02/16 22:06:26 ajc
5779 * Altered the display and conversion of RFC822 messages
5781 Revision 1.460 2000/02/16 03:43:28 ajc
5782 * Added the resolver library to the configure script
5784 Revision 1.459 2000/02/16 01:19:39 ajc
5785 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5787 Revision 1.458 2000/02/14 04:36:14 ajc
5788 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5789 once per minute by any worker thread.
5790 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5791 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5792 can temporarily redirect a session's output to an arbitrary file or socket.
5793 * serv_smtp.c: implemented the purging of messages in the queue for which all
5794 deliveries have been completed.
5795 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5796 a timer event hook that runs the queue once per minute (this needs to be
5799 Revision 1.457 2000/02/08 21:00:47 ajc
5800 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5801 * POP3 sessions now set the last-read pointer in Mail>.
5803 Revision 1.456 2000/02/07 05:15:00 ajc
5804 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5805 the message routing logic. Still needs some work on the gateway-domain
5807 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5808 some work to avoid printing dual headers when both Cit and RFC822 exist.
5810 Revision 1.455 2000/02/03 03:57:35 ajc
5811 * Formalized the 'Internet Configuration' logistics. Added new API call
5812 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5814 Revision 1.454 2000/01/31 02:13:05 ajc
5815 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5817 Revision 1.453 2000/01/26 02:41:27 ajc
5818 * SMTP delivery is working but still *very* rough.
5820 Revision 1.452 2000/01/25 04:45:50 ajc
5821 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5822 enough to complete the transmission of mail.
5824 Revision 1.451 2000/01/23 21:25:45 ajc
5825 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5826 one specified is not bindable (for development only)
5827 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5828 in very specific and special situations
5829 * Generate delivery instructions when outbound SMTP mail is created from
5830 within Citadel (as opposed to being from the SMTP module)
5832 Revision 1.450 2000/01/23 05:22:41 ajc
5833 * Coded up some more of the SMTP-sender (still not done)
5835 Revision 1.449 2000/01/22 05:13:56 ajc
5836 * Added some more functionality to the string tokenizer
5838 Revision 1.448 2000/01/17 20:57:43 ajc
5839 * CR to CRLF hacks (lose, lose, lose)
5841 Revision 1.447 2000/01/17 18:30:27 ajc
5842 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5844 Revision 1.446 2000/01/17 17:09:23 ajc
5845 * Implemented LIST and STAT commands in the pop3 server
5847 Revision 1.445 2000/01/17 05:38:14 ajc
5848 * citserver.c: cleanup hook functions are now run under the proper context,
5849 even when initiated by the housekeeper thread
5850 * serv_pop3.c: establish a place to hold the message list
5852 Revision 1.444 2000/01/17 04:26:39 ajc
5853 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5854 This uses nested functions and may not be portable beyond GCC...
5856 Revision 1.443 2000/01/15 18:29:15 ajc
5857 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5858 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5859 between each other without requiring TSD variables.
5860 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5861 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5863 Revision 1.442 2000/01/15 04:31:44 ajc
5864 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5866 Revision 1.441 2000/01/15 04:07:17 ajc
5867 * Fixed the access rights on auto-created rooms (the same changes that were
5868 made to version 5.62 in the stable tree)
5870 Revision 1.440 2000/01/13 03:32:36 ajc
5871 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5872 * domain.*: added (will contain MX lookup code)
5873 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5875 Revision 1.439 2000/01/12 03:56:27 ajc
5876 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5878 Revision 1.438 2000/01/09 19:03:16 ajc
5879 * Removed the fifo-based protocol downloads and replaced it with a less
5880 elegant "download temporary file to client, then sx/sb/sz" because
5881 downloading through a fifo was confusing some software.
5883 Revision 1.437 2000/01/08 22:19:44 ajc
5884 * Completed spool to outbound delivery queue (still no queue sender implemented)
5886 Revision 1.436 2000/01/08 05:00:09 ajc
5887 * Reworked some of the data structures to handle multiple recipients
5888 * Began implementation of the delivery queue
5889 * Added CtdlReallocUserData()
5890 * CtdlSaveMsg() now returns the local message ID in the database
5892 Revision 1.435 2000/01/06 03:50:34 ajc
5893 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5894 * Started outbound SMTP queue work
5896 Revision 1.434 1999/12/30 04:56:29 ajc
5897 * Got initial SMTP delivery working in a very specific situation (delivery
5898 to a single, local user)
5900 Revision 1.433 1999/12/29 04:44:00 ajc
5901 * client_chat.c: display "No message sent" if a send page is aborted.
5902 Closes bug #2 in bugzilla.
5904 Revision 1.432 1999/12/26 21:50:07 ajc
5905 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5906 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5908 Revision 1.431 1999/12/23 04:46:23 ajc
5909 * "Finished" initial hack of RFC822 import
5911 Revision 1.430 1999/12/22 04:46:34 ajc
5912 * Fixed up the "Date:" headers to be RFC822-compliant
5914 Revision 1.429 1999/12/13 05:30:57 ajc
5915 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5916 and replaced it with the public domain 'parsedate()' function from UseNet
5918 Revision 1.428 1999/12/10 23:58:25 ajc
5919 * internet_addressing.c: added. (Internet address to Citadel mapping)
5921 Revision 1.427 1999/12/10 21:34:19 ajc
5922 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5924 Revision 1.426 1999/12/09 05:01:14 ajc
5925 * Split cmd_user() and cmd_pass() into frontend/backend functions
5926 * serv_smtp: implemented AUTH LOGIN for client authentication
5928 Revision 1.425 1999/12/09 00:22:58 ajc
5929 * Finished the "arbitrary service" registration.
5930 * Eliminated "special" master socket for Citadel protocol - just register it
5931 like any other protocol.
5932 * Began initial implementation of native SMTP service.
5934 Revision 1.424 1999/12/08 18:09:10 ajc
5935 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5936 TCP-based services directly in the Citadel server. Not finished yet.
5938 Revision 1.423 1999/11/29 17:39:07 nbryant
5939 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5941 Revision 1.422 1999/11/29 17:26:15 nbryant
5942 * citserver.c: include <sys/types.h>; may help portability to Solaris
5944 Revision 1.421 1999/11/22 00:27:42 ajc
5945 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5946 bug #14 when running on FreeBSD.
5948 Revision 1.420 1999/11/21 18:30:16 ajc
5949 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5950 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5951 Also handle broken client sockets properly. (Thanks to DME for bug report)
5953 Revision 1.419 1999/11/19 01:57:40 ajc
5954 * Fixed a *serious* memory leak in the database function wrappers.
5955 * Updated version number to 5.60 -- run setup when installing this version.
5957 Revision 1.418 1999/11/18 03:29:20 ajc
5958 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5961 Revision 1.417 1999/11/18 02:31:50 ajc
5962 * Updated some of the documentation
5963 * Brought the internal version number up to 5.60
5965 Revision 1.416 1999/11/17 04:15:05 ajc
5966 * Removed the session_count() function. Instead, keep a reference count
5967 updated when sessions begin and end.
5968 * Replaced fixed number of worker threads with lower and upper limits; current
5969 code now tries to make thread count == session count, within these limits
5971 Revision 1.415 1999/11/15 03:17:39 ajc
5972 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5973 to exist, nor is it guaranteed to be writable by CTDLUID
5974 (Resolves bug #11 from the Bugzilla repository)
5976 Revision 1.414 1999/11/15 03:07:24 ajc
5977 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5978 and (2) forces a netproc run immediately when a purge is entered
5980 Revision 1.413 1999/11/09 21:20:44 nbryant
5981 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5982 (should fix Bug #10 on FreeBSD)
5984 Revision 1.412 1999/11/05 03:53:47 ajc
5985 * Issue 'cancel' messages for vCard when a user is deleted.
5986 * Try to delete 'cancel' messages locally after they've been distributed.
5988 Revision 1.411 1999/11/03 04:01:20 ajc
5989 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5990 * Removed my email address as the feedback content from the docs; replaced
5991 it with a reference to the Citadel web site.
5993 Revision 1.410 1999/11/02 19:51:23 ajc
5994 * Fixed timeout problem for remote client sessions (all timeouts were set to
5995 1 second ... probably a temporary hack that was missed in the cleanup)
5997 Revision 1.409 1999/11/02 03:03:27 ajc
5998 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5999 network traffic from crashing the server. Reject bad messages.
6001 Revision 1.408 1999/11/01 04:21:34 ajc
6002 * Fixed a concurrency bug which crashed the server when multiple sessions
6003 terminated simultaneously.
6005 Revision 1.407 1999/11/01 00:54:02 ajc
6006 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6007 on disk. Too much stuff goes haywire if there's no M field.
6009 Revision 1.406 1999/10/31 18:17:17 ajc
6010 * Fixed buffer overrun in cmd_rchg()
6011 * Call master_cleanup() when time_to_die==1 for proper shutdown
6013 Revision 1.405 1999/10/31 16:26:55 ajc
6014 * Fixed incorrect assignment of new session ID's
6016 Revision 1.404 1999/10/31 04:17:17 ajc
6017 * Fixed a bug which was crashing the server during very long message entry.
6019 Revision 1.403 1999/10/29 01:48:45 ajc
6020 * database.c: Removed arbitrary limit on maximum number of sessions
6022 Revision 1.402 1999/10/29 01:03:03 ajc
6023 * Debugged all possible ways for a session to terminate; do them cleanly.
6024 * Assign session numbers in a more portable and less arbitrary way.
6026 Revision 1.401 1999/10/28 19:50:55 ajc
6027 * Fixed a problem where the client protocol would spit out two responses
6028 and therefore get out of sync if ASUP command set the access level to
6029 0 and therefore deleted the user (thanks to Eric McDonald)
6031 Revision 1.400 1999/10/28 05:08:49 ajc
6032 * Removed all of the thread cancellation cruft that is no longer necessary
6033 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6034 it's part of cleanup() in citserver.c)
6035 * Removed all references to pthread_* from all modules except sysdep.c
6037 Revision 1.399 1999/10/28 03:20:17 ajc
6038 * Fixed the problem of worker threads waking up prematurely.
6039 * 'QUIT'-terminated sessions now exit properly.
6041 Revision 1.398 1999/10/27 04:26:58 ajc
6042 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6043 dispatching worker threads to active client sockets (and to the master
6044 socket too, of course). Removing sessions is currently broken.
6046 Revision 1.397 1999/10/26 20:20:29 ajc
6047 * Removed the auto-reconnect stuff... it was locking the client in an active
6048 loop more often than it was reconnecting.
6050 Revision 1.396 1999/10/26 13:59:11 ajc
6053 Revision 1.395 1999/10/26 03:48:39 ajc
6054 * Shuffled around the order of events when a thread is terminating. All
6055 mutex operations now happen prior to the freeing of the CitContext structure,
6056 otherwise begin_critical_section() and end_critical_section() try to
6057 manipulate the context's mutex count when there isn't any context.
6059 Revision 1.394 1999/10/26 03:21:16 ajc
6060 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6061 hardcoded size arguments with 'sizeof' based arguments.
6063 Revision 1.393 1999/10/24 19:22:51 nbryant
6064 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6065 authentication libraries more intelligent.
6067 Revision 1.392 1999/10/23 03:39:12 ajc
6068 * Finished moving vCard functionality to the new message base functions.
6070 Revision 1.391 1999/10/21 00:50:14 ajc
6071 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6073 Revision 1.390 1999/10/20 16:46:27 ajc
6074 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6075 enabled the MOVE command to also do a "copy" operation (actually just
6076 creates a second link and bumps the ref count). Implemented "<C>opy" in
6079 Revision 1.389 1999/10/20 16:07:48 ajc
6080 * Wholist fixes for users who are in chat mode
6082 Revision 1.388 1999/10/20 03:42:29 ajc
6083 * In the wholist, only show <private room> if the user viewing the list
6084 doesn't know that room. Otherwise show the name.
6086 Revision 1.387 1999/10/20 02:59:22 ajc
6087 * Code reorganization. Making it easier to move/copy messages without
6088 duplicating existing code.
6090 Revision 1.386 1999/10/17 02:25:18 ajc
6091 * Discovered a huge design flaw in the replication algorithm. Ripped it
6092 out and replaced it with something a bit more robust.
6094 Revision 1.385 1999/10/16 05:30:17 ajc
6095 * Changes to message replication code. Don't do server-side hooks during
6096 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6097 after a file format change.
6099 Revision 1.384 1999/10/14 03:04:16 ajc
6100 * Finished the netproc side of Z (zap/supersede) processing for replication
6102 Revision 1.383 1999/10/13 04:24:18 ajc
6103 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6104 server MSGS command. This will have lots of uses.
6106 Revision 1.382 1999/10/13 01:36:39 ajc
6107 * Starting some work on network zap (supersede) mode for replication
6109 Revision 1.381 1999/10/08 02:55:57 ajc
6110 * More vCard-related debugging
6112 Revision 1.380 1999/10/07 02:58:46 ajc
6113 * Semi-broken vCard replacement implementation in place.
6114 * Added "Z" (Zap, supersede) field to message format
6116 Revision 1.377 1999/10/04 03:19:52 ajc
6117 * We now have a housekeeping thread and a housekeeping queue.
6119 Revision 1.376 1999/10/03 21:48:21 ajc
6120 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6121 to 5.55 format user records and generate vCards.
6123 Revision 1.375 1999/09/29 21:13:17 ajc
6124 * CtdlWriteObject() can now store objects in personal rooms for any specified
6125 user -- rather than only the current user or non-personal rooms.
6127 Revision 1.374 1999/09/29 17:26:56 ajc
6128 * serv_vcard.c: fixed crashola bug in cmd_greg()
6129 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6130 single pass with no intermediate buffer.
6132 Revision 1.373 1999/09/28 03:27:37 ajc
6133 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6135 Revision 1.372 1999/09/27 03:33:40 ajc
6136 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6137 usersupp file. Still needs tweaking.
6139 Revision 1.371 1999/09/24 03:32:19 ajc
6140 * "read my vCard" and "write my vCard" are written and tested.
6142 Revision 1.370 1999/09/24 02:54:17 ajc
6143 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6144 place, and a "read my vcard" function is there; "write my" is next...
6146 Revision 1.369 1999/09/23 03:07:56 ajc
6147 * The vCard 'class' is now linked into the server, though it's not really
6148 functional yet. Its constructors/destructors are debugged, though.
6150 Revision 1.368 1999/09/19 21:28:33 ajc
6151 * Finished off the message architecture stuff with a new class of hooks to
6152 enable future server-side handlers.
6154 Revision 1.367 1999/09/19 15:57:06 ajc
6155 * migrated cmd_ent3() to CtdlSaveMessage()
6157 Revision 1.366 1999/09/19 05:13:57 ajc
6158 * Debugged the new version of CtdlWriteObject()
6160 Revision 1.365 1999/09/16 03:23:23 ajc
6161 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6162 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6163 against it later on), then serializes it and stores to disk.
6164 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6165 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6167 Revision 1.364 1999/09/07 01:42:42 ajc
6168 * cmd_msg3() now uses serialize_message() for its output. All message
6169 commands will eventually exist as a "struct CtdlMessage" at some point
6170 so that we can install server-side handler hooks.
6172 Revision 1.363 1999/09/07 00:04:13 ajc
6173 * netproc.c: put outgoing messages into the use table, too -- this prevents
6174 locally originated messages from showing up again if a remote system is
6175 misconfigured and spools them back to us.
6177 Revision 1.362 1999/09/06 03:39:15 ajc
6178 * citadel.c: run strproc() on new passwords
6180 Revision 1.361 1999/09/03 17:50:26 playcow
6181 For URL view, don't prompt user to select url if there is only one. Display
6182 <U>RL View prompt if message contains url(s). -Ben
6184 Revision 1.360 1999/09/02 02:09:59 ajc
6185 * msgbase.c: new function serialize_message() for future use
6187 Revision 1.359 1999/09/01 21:09:25 ajc
6188 * database.c: display the GDBM version string on startup
6190 Revision 1.358 1999/09/01 02:36:34 ajc
6191 * Actually _enforce_ the max msg len limit
6193 Revision 1.357 1999/09/01 01:51:48 ajc
6194 * Added the ability to handle embedded URL's from the text client
6196 Revision 1.356 1999/09/01 01:02:47 ajc
6197 * Implemented "maximum message length" in global system config
6199 Revision 1.355 1999/08/31 00:57:17 ajc
6200 * Handle multipart/alternative properly during legacy message outputs.
6201 Basically it just prints the first alternative and skips the rest.
6203 Revision 1.354 1999/08/29 21:12:24 ajc
6204 * Made some changes to the output of MIME (especially multipart) messages.
6206 Revision 1.353 1999/08/29 19:56:43 ajc
6209 Revision 1.352 1999/08/24 02:01:03 ajc
6210 * html.c: added. This is an overly simplistic HTML-to-text converter.
6212 Revision 1.351 1999/08/21 18:37:29 ajc
6213 * Minor cosmetic cleanup. No code changes.
6215 Revision 1.350 1999/08/21 05:15:34 ajc
6216 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6217 on a Citadel network rather than only on the local system.
6219 Revision 1.349 1999/08/08 00:25:45 ajc
6220 * Made one more byte available in locate_host() and in all the structs which
6221 its output gets written to (client can display 24 positions but we were only
6224 Revision 1.348 1999/08/07 16:34:38 nbryant
6225 * serv_icq.c: warning fixes
6227 Revision 1.347 1999/08/06 02:57:26 ajc
6228 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6229 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6231 Revision 1.346 1999/08/05 17:58:59 ajc
6232 * RWHO command now returns express message code in postion 3
6234 Revision 1.345 1999/08/04 02:21:45 ajc
6235 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6237 Revision 1.344 1999/08/03 11:34:35 ajc
6238 * Added client_icq.c and client_icq.h
6240 Revision 1.343 1999/08/03 03:14:51 ajc
6241 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6243 Revision 1.342 1999/08/03 01:52:06 ajc
6244 * Redesigned the client protocol commands for dealing with ICQ
6245 * Implemented page function priority ordering to prevent pages from being
6246 simultaneously delivered over multiple IM systems
6247 * Migrated serv_icq.* into the Makefile
6249 Revision 1.341 1999/08/01 21:36:30 ajc
6250 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6251 It is set up using ICQL and ICQA commands, it automatically logs the user
6252 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6255 Revision 1.340 1999/07/31 07:18:01 ajc
6256 * Restructured the express message infrastructure, adding a class of function
6257 hooks for the addition of multiple paging modules with message routing
6259 Revision 1.339 1999/07/30 22:20:19 ajc
6260 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6261 * rooms.c: buffer overrun fix
6262 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6264 Revision 1.338 1999/07/30 03:32:24 ajc
6265 * Added strdoop(), a leak-checked version of strdup()
6266 * Small fixes to new API functions in msgbase.c
6267 * ICQ metaclient stores/reads config using the message base API functions
6269 Revision 1.337 1999/07/29 03:36:37 ajc
6270 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6271 cmd_msg3() now fetches directly from disk and spews to the client.
6273 Revision 1.336 1999/07/28 04:02:37 ajc
6274 * Server modules are now labelled with their RCS ID instead of a complex and
6275 manually-updated data structure.
6277 Revision 1.335 1999/07/28 03:50:24 ajc
6278 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6279 calling output_message() in MT_DATE mode.
6280 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6282 Revision 1.334 1999/07/27 22:47:26 ajc
6283 * Implemented new data type "CtdlMessage" which will eventually be used as
6284 widely as possible to represent a message in memory.
6285 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6286 output_message() as well as a bunch of other things.
6288 Revision 1.333 1999/07/27 20:00:24 ajc
6289 Removed all references to CC->msglist and CC->num_msgs, and all utility
6290 functions which relied upon them. Citadel Is Now Better.
6292 Revision 1.332 1999/07/27 19:32:22 ajc
6293 Removed serv_upgrade.c and all references to it in Makefile.in
6294 Reworked new-mail-count to not use MessageFromList() etc.
6296 Revision 1.331 1999/07/25 02:59:37 ajc
6297 Fixed reference count problem in cmd_move()
6299 Revision 1.330 1999/07/24 22:50:38 ajc
6300 Continued replacing references to [get|put]_msglist() with better code.
6301 For some reason, cmd_msgs() still doesn't always work right.
6303 Revision 1.329 1999/07/24 22:16:41 ajc
6304 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6305 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6306 file) before issusing "cvs commit", and the comments recorded by CVS will
6307 automatically appear at the beginning of ChangeLog.
6309 Revision 1.328 1999/07/24 22:14:21 ajc
6310 cmd_move() now uses CtdlDeleteMessages().
6311 WARNING: build is temporarily broken. Currently removing all references
6312 to the "msglist" kept in CitContext. It's ugly and must die.
6314 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6315 * Moved message deletion into new API function CtdlDeleteMessages()
6316 * Added CtdlWriteObject() to store generic data in the msgbase
6317 * Fixed really dumb error that prevented network msgs from posting
6319 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6320 * Moved the actual work done in cmd_msgs() into a new API function
6321 called CtdlForEachMessage() which is supplied a callback function.
6323 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6324 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6325 be using this shortly to search rooms for specific object types.
6327 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6328 * Changes to dynloader et al to handle ICQ module being written
6329 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6331 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6332 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6333 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6334 avoid problems with working directories.
6335 * Makefile.in: don't install chkpwd setuid if make install isn't
6337 * citadel.spec: chmod u+s chkpwd during %install stage
6339 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6340 * PEXP and GEXP no longer trip the idle time display
6341 * Fixed bug which duplicated incoming private mail to Trashcan
6342 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6343 implemented a 15 second delay to wait for a crashed server to restart
6344 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6345 preventing logins on my system otherwise
6347 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6348 * eliminate redundant "name" parameter in [l]putuser(), now uses
6349 usbuf->fullname to guarantee the correct name for the index
6351 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6352 * Makefile.in, configure.in: link netproc with gdbm
6353 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6354 * user_ops.c: warning fix
6356 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6357 * Mail is now saved in both sender and recipient mailboxes. This is
6358 structured in a way that will allow a separate "outbox" room and/or
6359 multiple recipients in the future.
6361 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6362 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6363 when no other message-ID is available (it screws up the loopzapper)
6364 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6365 get data from quickroom.QRname instead; prevents incorrect indexes
6366 * Tentative implementation of "personal rooms" (user-private namespace)
6367 * Added supplementary message info records for info that may change
6368 at some time later than when the message is saved (i.e. ref counts)
6369 * Implemented msg reference count increment/decrement; delete messages
6370 whose reference count reaches zero
6372 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6373 * control.c: create citadel.control if it doesn't exist (yikes!)
6374 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6375 * user_ops.c: don't delete user's mailbox at user-delete time
6377 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6378 * utilsmenu: removed menu items for defunct utilities
6380 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6381 * Changed any remaining references to UUCP, to "Internet" instead.
6383 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6384 * added server command line option "-f" to defrag databases on startup
6385 * control.c: better performance and reliability in [get|put]_control()
6386 * netproc.c: Finished the loopzapper
6388 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6389 * netproc.c: started writing a vortex checker. Not finished.
6391 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6392 * Replaced all code that generated temporary filenames with calls to
6393 tmpnam(). Rewrote using tmpfile() where possible.
6395 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6396 * base64.c: mapped fi and fo to stdin and stdout using
6397 actual code rather than assignment at declaration time
6398 (several users of Red Hat Linux 6.0 reported problems)
6400 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6401 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6402 * server.h: Changed discrete #define's to enum's where appropriate
6403 * sysdep.c: Changed the startup message to give credit to the whole
6404 development team :) Also made the message more GNU-ish.
6406 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6407 * database.c: print log messages for file defragmentations
6408 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6409 for arbitrary per-session data storage (by modules etc.) without
6410 having to add fields to struct CitContext
6411 * msgbase.c: removed "desired_section" from struct CitContext and
6412 implemented it using CtdlGetUserData() as a test.
6414 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6415 * commands.c, commands.h, routines.c: began color scheme changes
6417 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6418 * configure.in: Added untested support for BSDI 4.x.
6420 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6421 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6422 which lack utmp.ut_host
6423 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6424 namespace collision with <sys/stream.h> on aforementioned SYSV
6426 * configure.in, getutline.c: check for paths.h
6427 * configure.in, Makefile.in: check for -lsocket and -lnsl
6429 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6430 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6431 invoked by root and CTDLUID != 0
6432 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6434 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6435 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6436 with a download file
6437 * netpoll.c: upped default packet size
6439 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6440 * Repaired IGnorant security hole blunder re. citmail
6442 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6443 * serv_chat.c: notify user of number of participants upon entering chat
6444 * Built the 5.53 distribution
6446 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6447 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6448 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6450 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6451 * messages.c: downloading more than MAX_MSGS messages now truncates
6452 (off the beginning of the list) rather than crashing.
6454 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6455 * whobbs.c: auto-detect when being called from a webserver, and act
6456 as a CGI (print HTTP headers and HTML output)
6458 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6459 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6461 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6462 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6463 when called from sendmail due to citadel.config security check
6465 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6466 * dynloader.c: OpenBSD places underscores in front of symbol names
6467 * Makefile.in: fixed a few sillies
6468 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6469 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6470 (have to cast it to long for printf/scanf)
6472 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6473 * aidepost.c: rewrote to unlink temp file before writing to it so that
6474 it will automatically go away if interrupted. Also ran indent -kr -i8
6476 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6477 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6479 * config.c, sysdep.c: fix -h option not setting proper modules dir
6480 * configure.in, citadel.spec: make --enable-chkpwd the default
6481 * setup.c: don't chown chkpwd
6483 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6484 * configure.in: another OpenBSD fix, but we're still not quite there yet
6485 * serv_chat.c: warning fix
6487 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6488 * config.c: now requires a setup run for *any* rev level difference
6489 * Updated docs & confs for 5.53b1 release
6490 * setup.c: sets the 0600 permission bits on citadel.config that
6491 is checked for in config.c
6493 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6494 * citserver.c: improved is_public_client(), also if a public_client
6495 only supplies a numeric address, attempt to resolve it
6496 * locate_host.c: verify that the forward DNS matches the reverse
6497 * locate_host.c, locate_host.h: more general interface
6498 * configure.in, acconfig.h: fixes for Digital UNIX
6500 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6501 * Implemented "access level required to create rooms" (client & server)
6503 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6504 * configure.in: updated help messages, OpenBSD support
6505 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6507 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6508 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6509 deleting a room which had never been posted to
6510 * user_ops.c: include errno.h
6511 * dynloader.c: fix for OpenBSD
6513 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6514 * Makefile.in, configure.in, getutline.c, sysdep.c:
6515 fixes/bug workarounds for FreeBSD
6517 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6518 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6519 `chkpwd', a setuid helper program for machines which use shadow
6520 passwords (configure --enable-chkpwd)
6521 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6522 for PAM or shadow passwords (configure --with-pam)
6523 * Makefile.in: made some messages simpler
6524 * citadel.spec: updated for 5.53; correct name of tarball; build with
6525 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6526 built by non-root user
6527 * commands.c: cosmetic cleanup
6528 * config.c: (security/paranoia) check permissions on citadel.config
6529 * configure.in: check for ncurses if we can't find curses
6530 * dynloader.c: warning fix
6531 * sysdep.c: don't complain if initgroups() fails
6532 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6533 * Makefile.in: New! Improved! Cleaner! Shinier!
6535 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6536 * messages.c: cosmetic cleanups to message reading loop
6538 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6539 * commands.c: use bright colors by default in color mode
6540 * citserver.c: initialize wholist fields with (not logged in) etc.
6542 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6543 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6545 * database.c: bail out if opening databases fails
6547 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6548 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6549 messages. Calling cprintf() on strings >256 bytes crashes the server
6550 * msgbase.c: minor logging fix in save_message()
6552 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6553 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6554 dropping root permissions.
6555 * sysdep.c: also drop supplementary groups
6557 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6558 * config.c: error checking in put_config()
6559 * setup.c: chgrp files to the login group associated with CTDLUID
6560 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6561 master_startup() after dropping perms
6563 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6564 * Prevent buffer overruns in lowercase_name in [get|put]user()
6565 * client_chat.c: use citedit() for page composition
6567 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6568 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6569 filename was supplied to it (for attachments without names)
6570 * mime_parser.c: strip leading whitespace in content_type & disposition
6572 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6573 * configure.in: improved check for pthreads
6574 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6575 * configure.in, Makefile.in: support for building server modules as
6576 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6577 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6578 * database.c: don't use a critical section in open_databases()
6579 * housekeeping.c: use getfloor()/putfloor() instead of
6580 lgetfloor()/lputfloor() in check_ref_counts()
6581 * mime_parser.c: include <errno.h>
6582 * msgbase.c: include <limits.h>
6583 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6584 don't call master_cleanup() directly from signal handler.
6585 * routines.c: prototype getutline() if necessary
6586 * getutline.c: stupid bugfix
6587 * acconfig.h, configure.in, locate_host.c, server.h: work around
6588 nonreentrant gethostbyaddr() on BSDI
6590 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6591 * citadel.c: increased hostname buffer size to handle very big names
6593 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6594 * sysdep.c(main): initialize alen before call to accept()
6596 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6597 * configure.in: improved check for cygwin
6598 * configure.in, routines.c: access utmp directly instead of calling
6599 `who' if getutline() is available.
6600 * configure.in, Makefile.in, getutline.c: replace getutline() on
6601 systems which don't have it
6602 * routines.c: now always access utmp directly unless we can't find
6605 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6607 - ifdef out file download methods that require named pipes (client)
6608 - include pthread.h and gdbm.h only if they are present (fixes
6609 auto dependency generation)
6610 - include snprintf.h where needed
6611 - handle .exe suffixes for "make install"
6613 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6614 * Overhauled the express messaging system (again)
6616 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6617 * messages.c: implemented client download of MIME attachments
6619 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6620 * Added qpdecode.c to the distribution (decodes quoted-printable)
6621 * Finished the MIME parser
6622 * Gave MSG0 a reasonable behaviour for MIME messages
6623 * Added the OPNA command for downloading attachments
6625 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6626 * Look for citadel.rc in current directory if not found elsewhere
6627 * More work on the MIME parser
6628 * Added base64.c to the distribution
6630 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6631 * fixes for IRIX (thanks to wr and family for use of the Indy):
6632 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6634 - handle `long' pid's
6635 - a few other little bits
6637 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6638 * Fixed bug in save_message() which crashed the server on mail to sysop
6639 * Rewrote pop_march() to be smarter about <G>oto heuristics
6641 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6642 * Changed internal storage of express messages from a linked list to
6643 a single, resizable buffer.
6644 * Added a "room order" key to the room record, to allow some control
6645 over room listing order.
6646 * Made the room list commands aware of the room order key.
6647 * Overhauled <G>oto heuristics to pay attention to floor & room order
6649 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6650 * Added some more code to the unfinished MIME parser
6651 * Changed module loading path to simply "modules" because after calling
6652 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6654 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6655 * Fixed a bug in the user editing command (client side)
6656 * Started a rewrite of the MIME parser
6658 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6659 * Brought over the mime_parser from WebCit and began preliminary work
6660 on supporting MIME format messages.
6662 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6663 * Various changes to begin work on support for MIME messages
6664 - Defined format type 4 for MIME
6665 - msgbase.c: *temporary* hacks in output_message() for Type 4
6666 - citmail.c: added more robust header parsing, and support
6667 for Type 4. Also eliminated the crappy built-in
6669 - Updated some of the technical documentation
6671 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6672 * Fixed access to page log room
6674 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6675 * control.c: include <limits.h> to fix PATH_MAX undefined
6676 * serv_chat.c: made the following changes to cmd_sexp() --
6677 * Send zero-length message to check only, don't send
6678 * Send "-" message on the command line to invoke
6679 the SEND_LISTING transfer mode for a multi-line message
6680 * Added facilities to log all pages to a room (site configurable)
6682 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6683 * Replaced all occurances of malloc(), realloc(), and free() in the
6684 server and server-modules with mallok(), reallok(), and phree().
6685 Wrote macros and a set of leak-tracking functions.
6687 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6688 * Documentation changes
6690 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6691 * Fixed security problem relating to private rooms
6693 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6694 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6696 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6697 * internetmail.config: commented this file more clearly
6699 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6700 * citadel.c: added some experimental code to automatically reconnect
6701 to the server if the connection is broken. For some reason, it only
6704 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6706 crashing the whole server.
6707 * Tagged everything for the official 5.50 release.
6709 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * housekeeping.c: call kill_session() with session_to_kill,
6711 not ccptr->cs_pid (was crashing the server)
6713 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6714 * Added "-i" flag to netproc to make it skip the export phase.
6715 Updated other programs to call netproc in this way when appropriate.
6716 * Updated network.txt to reflect the usage for netproc (which has
6717 been wrong for several releases)
6719 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6720 * Started removing the word "beta" from the docs and code.
6721 Preparing for an actual release.
6722 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6723 originating messages. this was breaking parts of the network)
6725 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6726 * msgbase.c: remove extra call to alias() which was causing
6727 Citadel-to-Citadel mail to fall into the bit bucket.
6728 * msgbase.c: fixed tempfile naming problem that could cause a new
6729 outgoing netmail message to overwrite another if netproc had not been
6732 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6733 * More session table stability nonsense
6735 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6736 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6737 bug which was causing the server to occasionally crash.
6738 * removed serv_test.so from the default build
6740 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6741 * setup.c: default value for maxsessions is now 0 (no limit)
6742 * room_ops.c: don't allow users to create a room called "Mail"
6743 * serv_expire.c: fixed "number of messages purged" display
6744 * commands.c: when using color, default to low-intensity colors
6746 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6749 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6750 * Added a new type of module hook for adding logging functions
6751 * Removed whitespace to left and right of '@' in netmail recipients
6752 * sysdep.c: read citadel.config _before_ initializing loadable modules
6753 * stats.c: fixed segfault resulting from extracting log lines
6754 * Ripped most of the "attachments" stuff out of both the client and
6755 server. (Thought of a better way to handle it ... LATER.)
6757 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6758 * setup.c: create citadel.config with mode 0600
6759 * Makefile.in: don't chmod sendcommand
6760 * serv_upgrade.c: don't create citadel.config if it doesn't already
6762 * setup.c: saner defaults for nodename and fqdn
6764 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6765 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6766 to use a more reliable/accurate method to set quickroom.QRhighest
6767 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6769 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6770 * weekly is now generated by configure
6772 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6773 * room_ops.c: added sort_msglist() to move and save operations
6774 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6777 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6778 * Fixed cmd_regi() to not display a second result code after xfer
6779 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6781 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6782 * citadel.spec: added
6784 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6785 * Makefile.in: split install target into install-exec, install-data,
6786 and install-doc subtargets
6788 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * Added a fourth color mode in the client: "user" which turns color
6790 on or off according to a per-user flag stored on the server. Added
6791 server-side support for this too, of course.
6793 * serv_expire.c: finished the code to purge stale visits
6794 * sysdep.c: strip trailing nonprintables in client_gets()
6795 * routines2.c: fixed <.AS> command; all configs now work properly
6796 * Moved num_parms() and all the extract() type functions into tools.c
6797 and removed them from all other files. Linked in tools.[o|ro] there.
6798 * netproc.c: handled incoming file transfers to correct room directory
6799 * room_ops.c: fixed incorrect naming of files in info and images dirs
6801 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * setup.c: removed all prompts that can be configured from within the
6803 client in order to simplify the setup procedure
6805 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6806 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6807 export format which treats visits as a separate section
6808 * serv_expire.c: began writing functions to purge rooms and visits
6809 (neither work yet), and added a way to call defrag_databases()
6811 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6812 * Reimplemented 'visit' structs stored globally instead of as
6815 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * Started implementing global room numbers.
6818 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6819 * room_ops.c: mailbox rooms always appear on the main floor
6820 * made QR_MAILBOX rooms non-editable
6821 * cmd_setr() delete old room record when room name changes
6822 (This causes a big mess that exposes a flaw in the whole design.)
6823 * room_ops.c: users can delete messages from their mailboxes
6825 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6826 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6827 buffer. Overruns are probably what was causing the crashes.
6828 * Changed the way cmd_ent3() handles mail messages; the previous code
6829 rerouted all private mail to the trash.
6831 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6832 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6833 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6834 rooms in a couple more places: set_wtmpsupp() and make_message()
6835 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6836 * serv_expire.c: purge ops are now a command instead of a cleanup
6837 function. This is probably temporary as well.
6838 * citadel.c: fixed the way <.WL> parses the returned data from a
6841 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6842 * serv_upgrade.c: fix uninitialized variable
6844 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6846 * server.h, database.c: wrapped all GDBM calls in critical sections
6847 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6849 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6850 * Makefile.in: link in snprintf.o where needed
6852 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6853 * client_chat.c: eliminate calls to sprintf()
6854 * commands.h, routines.c, routines2.c: warning fix
6855 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6856 ipc_c_tcp.c: eliminate sprintf() calls
6858 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6859 * serv_upgrade.c: added all missing fields to export/import
6860 * serv_expire.c: support per-user purge time when purging users
6861 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6862 * routines.c: added more stuff to <.A>ide <E>dit user
6864 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6865 * serv_expire.c: created; moved message expiry from serv_test.c,
6866 moved user purge from userpurge.c
6867 * userpurge.c: deleted
6868 * routines2.c: finished <.AS> command
6869 * room_ops.c: fixed Aide room access (for some reason, the Aide
6870 room had the QR_MAILBOX flag set)
6872 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6873 * useradmin.c: really removed (cvs remove)
6874 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6875 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6876 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6878 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6879 * useradmin.c: removed
6880 * utils.doc: removed references to useradmin and sysoputil
6882 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6883 * citadel.h (and related files): removed defunct parameters,
6884 c_defent and c_msgbase (erase your test system)
6885 * Implemented CONF server command for site-global configs
6886 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6887 * commands.c: implemented boolprompt()
6888 * routines2.c: started adding CONF questions to <.AS> command
6889 * room_ops.c: began a fix for the mysterious disappearing Aide room
6891 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6892 * snprintf.c: warning fix propagated over from gcit
6894 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6895 * added RCS Id keyword strings to sources
6896 * citmail.c: reverted to version 1.10
6898 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6899 * messages.c: temporarily set screenwidth to a fixed value of 80
6900 during <P>rint operations.
6902 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6903 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6904 try to get a default for ctdluid if it's currently set to 0
6905 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6906 it complain about this before?)
6907 * serv_upgrade.c: began writing an "export" command to do sidegrades
6909 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6910 * serv_upgrade.c: cosmetic changes
6911 * Implemented message expiry by date (this really needs to be moved
6912 out of serv_test.c, but where does it belong?)
6914 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6915 * serv_upgrade.c: warning fixes
6916 * acconfig.h: remove ANSI_COLOR
6917 * Configure, Makefile.tmpl: removed
6919 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6920 * More stoopid ANSI colour additions here and there.
6921 * ANSI colour selection is now in citadel.rc instead of an option in
6922 the configure script. "on" "off" and "auto" are available.
6923 * added "build.txt" to the techdoc directory, with LS's build notes
6925 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6926 * citadel.c, commands.c, commands.h: set background color to black
6927 before clearing screen, so that we can actually see text on
6928 black-on-white xterms.
6930 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * rooms.c: fix color of Mail>
6932 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6933 terminal doesn't send the answerback sequence to the shell if we
6936 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6937 * citadel.c: Added a splash of colour to the Wholist
6939 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6940 * configure.in: added comments
6941 * mkinstalldirs: new file to be used for `make install'
6942 * aclocal.m4, missing: new files, also swiped from automake
6943 * citadel.c: don't mung the terminal if we can't find citadel.rc
6944 * Makefile.in: added `install' target, `clean' removes
6945 *.mo, rebuild configure when configure.in changes.
6946 * configure.in: check for install and autoconf
6947 * configure.in, Makefile.in: only pass -fPIC to gcc
6948 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6950 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6951 * Unified the "unpacked database" format for both upgrades and
6952 sidegrades (also see export5.c elsewhere)
6953 * citserver.c: clear out cmdbuf before reading a command; some server
6954 commands were accidentally extracting parameters from previous cmds
6955 * rooms.c: removed the warning about the ineffectiveness of kicking
6956 users out of public rooms, because the new server can do lockouts
6958 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6959 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6961 * Makefile.in: partial support for VPATH builds, autodependency fix
6963 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6964 * minor documentation changes
6966 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6967 * messages.c: fixed an oversight that was allowing attachments even
6968 when disabled in citadel.rc
6970 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6971 * routines2.c: warning fix
6973 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6974 * Client: added message expiration policy questions to room edit
6975 * Client: added <.A>ide <S>ystem configuration command
6977 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6978 * Makefile.in: Auto dependency generation (may require GNU make, but
6979 does at least function without this feature on OSF/1 make);
6980 Makefile is regenerated when Makefile.in changes (ditto);
6981 `realclean' is now known as `distclean';
6982 portability fixes for older Unix make utilities
6983 * citadel.c, citadel.h, commands.c: make client suspendable
6985 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6986 * setup.c: default node name is now obtained from uname()
6987 * config.c: added put_config()
6988 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6989 * policy.c: implemented cmd_gpex() and cmd_spex()
6991 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6992 * Mail rooms now hide their owner-prefix from the client.
6993 * proxy.c: added configurability and primitive message expiry
6995 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6996 * Makefile.tmpl: fix to build client with old Configure script
6997 * configure.in: autologin defaults to enabled if crypt() is available
6998 * room_ops.c: fix improper null-termination bug I introduced
7000 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7001 * Client ability to force display of prompts in Mail rooms, even when
7002 the user has prompting turned off (citadel.rc option)
7004 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7005 * sysdep.c (cprintf): generate a newline on truncated buffer
7006 * room_ops.c: exploitable overrun fixes
7008 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7009 * msgbase.c: reimplemented cmd_move()
7010 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7011 and moving messages.
7012 * setup.c: system-default message expire policy of "number of
7013 messages, 150" is now a default configuration instead of a temp hack
7014 * proxy.c: cache dir create now dies on any error except EEXIST
7016 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7019 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7020 * configure.in: don't check for -lcrypt unless autologin is enabled
7021 * file_ops.c: fix another overrun
7023 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7024 * Killed the "rooms" subdirectory (it isn't used anymore)
7025 * dynloader.c: Made dynamically added server commands case-insensitive
7026 * import.c is now serv_upgrade.c, a module
7027 * Removed most of the "level 9" trace messages no longer needed
7029 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7030 * Makefile.in: simplified to use pattern rules; files compiled with
7031 -D_REENTRANT go to *.ro to allow the same files to be used with both
7033 * tools.c, tools.h: new files; misc routines used by both client and
7034 server go here. contains safestrncpy() at the moment.
7035 * rooms.c: fix several exploitable buffer overruns
7036 * sysdep.c: fix infinite loop when long lines are received from the
7037 client; fix exploitable buffer overrun in cprintf()
7038 * ipc_c_tcp.c: fix infinite loop on long line from server
7039 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7040 * .cvsignore: add *.ro
7042 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7043 * Built some more of the message expiry infrastructure
7045 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7046 * citserver.c: fix two more overruns, one of which was preventing
7047 the "From Host" from showing up in the <W>ho listing.
7049 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7050 * Moved "struct visit" and its associated defs from citadel.h to
7051 server.h where they belong
7052 * Set up data structures for room policies (expiry, etc.)
7054 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7055 * citserver.c: fix overrun which caused segv's on servers with long
7058 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7059 * user_ops.c: added PurgeStaleRelationships() to do processing at
7060 session logout time to remove visits for rooms which no longer exist
7061 * user_ops.c: implemented NewMailCount()
7063 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7064 * serv_chat.c: fix buffer overrun that was resulting in segv's
7065 * serv_chat.c: fix another overrun that could cause sessions to hang,
7066 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7067 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7069 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7070 * Implemented "lazy mode" traversal - pressing the space bar will do
7071 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7072 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7073 only to their owners.
7075 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7076 * messages.c, citadel.rc: added the ability to display message numbers
7077 in the header when reading messages. I think this is butt ugly, but
7078 some of the DaveCode afficionados seem to like it...
7080 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7081 * room_ops.c: Added is_noneditable() function to replace all of the
7082 duplicated code present in all functions which edit room parameters.
7084 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7085 * lots of warning fixes; builds with -std1 on dec unix
7086 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7087 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7089 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7091 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7092 sysdep_decls.h: function pointer/prototyping fixes
7093 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7095 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7096 * snprintf.c, snprintf.h: new files
7097 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7098 above; citserver now builds and runs on Digital Unix 4.0d with the
7099 GNU-style configure script. there is a bug with the hostname display
7101 * netproc.c: sillyness fix
7102 * room_ops.h: prototype delete_room()
7103 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7104 use HAVE_SYS_SELECT_H macro
7106 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7107 * Began fixing the stuff I broke
7109 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7110 * Did the big migration to the new data structures. Lots of stuff is
7111 now broken. Basic moving from room to room works, but Mail is
7112 broken, and some of the administrative commands are unimplemented.
7114 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7115 * configure.in: autologin now defaults to disabled
7117 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7118 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7119 migrated all the code that used them to use "struct visit" instead.
7121 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7122 * Rewrote [l][get|put]room() functions to use room names rather than
7123 room index numbers. Temporarily prepended a "n" to these four
7124 function names until they are put to use.
7126 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7127 * Removed a few more references to usersupp.lastseen[]
7129 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7130 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7131 * Makefile.in: restructured variables for greater consistency, use
7132 @echo to print out notices during the make process, add so_locations
7134 * configure.in, Makefile.in: configure checks for -rdynamic
7135 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7136 * stats.c: add semicolon to placate DREC compiler
7137 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7138 * configure.in: pass -pthread to DEC compiler, don't check for
7139 libpthread[s] on DEC Unix
7141 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7142 * Makefile.in: new variable PTHREAD_DEFS for portability
7143 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7144 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7145 stats.c, userlist.c, whobbs.c: return type of main() is int
7146 * citadel.c, commands.c, messages.c: use time_t properly
7147 * citserver.c: include <limits.h>
7148 * config.guess, config.sub, install-sh: new files
7149 * configure.in: don't use gcc on Digital Unix
7151 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7152 * room_ops.c: modified usergoto() to look at the new data structures
7153 for counting new messages and such.
7155 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7156 * user_ops.c: fix compiler warning and potential memory leak,
7158 * configure.in, Makefile.in: only build the server if we find pthreads
7159 * Makefile.in: realclean removes config.{cache,log,status}
7161 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7162 * Removed code from some of the utilities which was still attempting
7163 to access the old non-gdbm data store.
7164 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7165 traversal instead of a MAXROOMS loop.
7166 * sysdep.c: set up a dummy CitContext record to be used during server
7167 startup, during which time there is no real context.
7169 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7170 * Implemented the function ForEachRoom() to handle all-rooms traversal
7171 (this will work with both the old and new paradigms, because both
7172 use a GDBM database with one room per record). Migrated all room
7173 list commands to use it.
7175 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7176 * Implemented the function CtdlRoomAccess() to handle *all* of the
7177 user-access-to-rooms functionality. Migrated all room list commands
7178 to use it. Still need to migrate gotos.
7180 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7181 * configure.in, acconfig.h: new files; partially functional GNU
7182 autoconf configure script. Run autoheader; autoconf; ./configure
7183 --prefix=`pwd` to test.
7184 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7186 * Makefile.in: modified to work with autoconf-style configure script
7187 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7188 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7189 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7190 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7191 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7192 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7193 * netproc.c: remove procfs stuff. simply attempt to kill the target
7194 process with signal zero instead; this checks whether the process
7196 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7198 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7199 * BOTH the old and new generation systems are being written to at
7200 this point. Code that reads stuff is still using the old system.
7202 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7203 * Changed all "generation" variables from char to long, in preparation
7204 for removing MAXROOMS. Generations for new rooms are now timestamps.
7205 * Defined "struct visit" to hold user/room relationships.
7206 * Removed some #define's from citadel.h that are no longer used.
7208 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7209 * More changes to support attachments. They mostly work, but only
7210 in fixed-format messages.
7212 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7213 * msgbase.c: began laying the groundwork to support attachments.
7214 Purchased Rogaine(tm) in preparation for expected hair loss.
7216 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7217 * msgbase.c: include dynloader.h
7218 * citadelapi.h: removed
7219 * dynloader.h: prototype CtdlRegisterUserHook()
7221 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7222 * Added a UserFunctionHook category to implement hooks which perform
7223 operations on various users or usernames
7225 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7226 * citserver.c: removed cmd_extn() and related code
7228 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7229 * user_ops.c: include dynloader.h
7230 * roomstats.{c,mk}: removed
7231 * Configure, Makefile.in: autodependency-related fixes
7233 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7234 * Various changes to allow "new messages" to work correctly with Mail
7236 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7237 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7238 of hook types by inventing an EventType field to the Session hook.
7239 * proxy.c: added pre-fetching
7241 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7242 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7243 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7244 up the dynamic loader interface as follows:
7245 - all the symbol table stuff is gone.
7246 - modules are loaded once at server startup and never unloaded.
7247 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7248 that was being done with the symbol tables.
7249 - Dynamic_Module_Init() now returns a pointer to a static struct
7250 DLModule_Info; this structure itself has been modified to use char*
7251 fields instead of fixed char arrays.
7252 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7254 * Configure, Makefile.in: added autodependency support
7256 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7257 * Implemented separate structs, lists, and functions for each type
7258 of server-side hook available.
7260 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7261 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7264 * sysdep.c, user_ops.c: removed reference to hooks.h
7266 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7267 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7268 because something was causing abominally slow response time.
7269 * proxy.c: added. This will eventually become a caching, pre-fetching
7270 multiuser proxy server for the Citadel protocol.
7272 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7273 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7274 flags for serv_chat.o
7275 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7276 * dynloader.h: prototype CtdlRegisterHook()
7277 * .cvsignore: added data
7279 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7280 * Tried my hand at adding the ability for server extensions to
7281 register various types of "hooks" in addition to just adding
7282 server commands. This is probably not final.
7284 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7285 * Added support for dynamic server modules. Reworked serv_chat.c
7286 to be such a module.
7288 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7289 * userpurge.c: rewrote using functions from the server core, rather
7290 than the now-defunct external API. This'll be ready once the module
7291 loading code is done. (I just had to commit _something_ tonight.)
7293 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7294 * Yanked the citadelapi.c module. This wasn't working out well.
7295 * techdocs/citadelapi.txt - began documenting the new API to be used
7296 by modules which will be dynamic linked into the server - most of
7297 this API is existing server functions.
7298 * Added a ForEachUser() function with callback mechanism, and reworked
7299 cmd_list() to use it.
7301 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7302 * Moved all of the gdbm databases to a separate "data" directory.
7304 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7305 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7308 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7309 * room_ops.c: include time.h
7310 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7311 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7312 remove duplicated declarations
7314 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7315 * setup.c: Removed yesno_s()
7316 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7317 modified whenever a room is modified or posted in.
7318 * citadelapi.c: Added CtdlForEachRoom() function
7320 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7321 * Makefile.in: new target `cleaner' does the same as `realclean'
7322 without removing sysdep.h
7323 * proto.h: is bad. eliminate. I've moved the prototypes into several
7324 header files, one per .c file
7326 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7327 * Added a CtdlGotoRoom() function to the CitadelAPI.
7329 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7330 * sysoputil is finally dead! Removed it from the build.
7331 * Added userpurge.c server extension (initial implementation)
7333 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7334 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7335 `realclean' removes everything clean does, plus sysdep.h, plus
7337 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7338 * *.[ch]: protoized. Added several new header files containing
7339 prototypes and other external declarations; many duplicated
7340 declarations still should be moved to header files. proto.h must die
7343 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7344 * Implemented a bunch of user account related functions in the
7347 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7348 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7349 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7350 in getuser(), getroom(), and getfloor() to prevent future problems.
7352 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7353 * Updated citmail.c with the latest stuff from the production system.
7354 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7355 after its first successful use (user-not-found's don't affect it).
7357 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7358 * Got the CitadelAPI library to the point where the server can start
7359 up an extension, and the extension will connect to the server, do
7360 some initialization, call a user-supplied CtdlMain(), and exit. Also
7361 hacked together a _temporary_ form of the new EXTN server command.
7363 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7364 * Second attempt at getting the server API started. Now it runs
7365 outside of the server and builds a connection.
7367 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7368 * Modified the appearance of Internet addresses when they arrive on
7370 * Removed the <E> field from the message format writeup in hack.txt.
7371 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7373 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7374 * Started developing the server-side API. This is in its very
7375 initial stages. See serverapi.c and techdoc/api.txt
7377 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7378 * Makefile.in: added config_decls.h to dependencies
7380 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7381 * config_defs.h: renamed to config_decls.h
7382 * config.c, sysoputil.c: updated to reflect the above
7384 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7385 * config_defs.h: new file, contains external declarations from config.c
7386 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7387 for ctdl_home_directory
7388 * mailinglist.c, support.c: include <string.h>
7389 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7390 duplicated defs, replace gets() call with fgets()
7391 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7393 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7394 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7396 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7397 * ChangeLog: reordered; the GNU standard is to add new entries to the
7399 * .cvsignore: added userlist
7401 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7402 * Finished migrating everything to the new data store.
7403 * Replaced the binary "calllog" with the ASCII "citadel.log"
7404 * Began converting broken utilities that depend on the old data store
7406 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7407 * Makefile.in: removed msgstats
7409 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7410 * Initial CVS import