3 Mon Jan 9 17:23:39 EST 2006 ajc
4 * docs/journaling.html: added.
6 Mon Jan 9 12:56:57 EST 2006 ajc
7 * Bumped the version number to 6.70 in preparation for a new release
9 Thu Jan 5 17:38:39 EST 2006 ajc
10 * Adjustments to journal recipient list
12 Thu Jan 5 16:08:47 EST 2006 ajc
13 * Implemented configuration settings for journaling.
15 Wed Jan 4 22:05:49 EST 2006 ajc
16 * Journaling code is finished. Still needs configuration settings.
18 Wed Jan 4 18:14:13 EST 2006 ajc
19 * Began implementation of Journaling and Envelope Journaling.
21 Thu Dec 15 23:12:05 EST 2005 ajc
22 * Include a pre-fixed parsedate.c in the source tree in order to eliminate
23 the requirement for yacc or bison to build Citadel. Also, 'make clean'
24 no longer deletes parsedate.c
26 Thu Dec 15 10:51:45 EST 2005 ajc
27 * newinstall.sh: be smarter about how wget and curl are used
29 Thu Dec 15 00:03:53 EST 2005 ajc
30 * room_ops.c: when granting a room creator access to a new room, omit the
31 lgetuser/lputuser calls because they are not needed. Also, don't perform
32 access grant if no user is logged in.
34 Sun Dec 11 23:04:31 EST 2005 ajc
37 Fri Dec 9 14:14:37 EST 2005 ajc
38 * Updated the output of server GOTO command; new parameter indicates whether
39 the user is in his Trash folder.
40 * Updated internal version number to 6.63 so WebCit knows this is available.
42 Mon Nov 28 10:45:21 EST 2005 ajc
43 * control.c: fixed a potential concurrency/race condition in
44 the get_new_[message|room|user]_number() functions.
46 Sun Nov 27 21:20:27 EST 2005 ajc
47 * Eliminated the use of tmpnam() to shut up the compiler warnings.
49 Mon Nov 21 16:59:43 CET 2005 dothebart
50 * add some script to wrap the debian package build that does some magic about
51 the versioning in the package and the citadel system
52 * Many fixups to the debian packages
53 * added Unixlogin Package
55 Tue Nov 15 21:18:01 EST 2005 ajc
58 Sun Nov 13 23:35:55 EST 2005 ajc
59 * serv_extensions.c: serv_upgrade_init() must be called prior to
60 serv_inetcfg_init() in order to ensure that citadel.control is created
61 at the correct time. (Patch sent in by Wilifried Goesgens.)
63 Sat Nov 5 22:56:30 EST 2005 ajc
64 * More changes to batch mode setup
66 Thu Nov 3 23:02:01 EST 2005 ajc
67 * Updated setup to allow more batch mode control of it;
68 see techdoc/package-setup.txt
70 Sun Oct 30 23:03:49 EST 2005 ajc
71 * When logging to syslog is enabled, SMTP transactions are now logged to
72 LOG_MAIL as well as whatever the normal facility is, in a format
73 similar to what conventional MTA's use. Resolves bugzilla issue #153.
75 Sun Oct 30 22:22:00 EST 2005 ajc
76 * syslog messages are now sent to the desired facility rather than always
77 going to LOG_DAEMON. There was a command line parsing bug.
79 Sun Oct 30 21:17:57 EST 2005 ajc
80 * Log messages posted to the Aide> room indicating activity such as room
81 create/delete/edit operations now use "Room Name" rather than Room Name>
82 because users unfamiliar with the text-mode Citadel tradition may think
83 that the latter syntax is an output error. Resolves bugzilla issue #166.
85 Thu Oct 27 16:56:09 EDT 2005 ajc
88 Thu Oct 27 16:44:36 EDT 2005 ajc
89 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
91 Wed Oct 26 13:22:02 EDT 2005 ajc
92 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
94 Tue Oct 25 17:29:12 EDT 2005 ajc
95 * msgbase.c: when a summary mode message list is requested, and the room
96 contains a pointer to a message which does not exist (this normally should
97 not happen), return an empty message summary line instead of crashing.
98 * removed the remaining vestiges of the libtool stuff in .c and .y files
100 Mon Oct 24 22:52:33 EDT 2005 ajc
101 * Every user gets a Trash folder. Clients can also use _TRASH_
103 Mon Oct 24 11:19:47 EDT 2005 ajc
104 * serv_listsub.c: web subscription/confirmation address no longer has http://
105 prepended to it. This means that clients now must supply that. This was
106 done because we can no longer assume http -- it was breaking on https.
108 Sun Oct 23 23:28:23 EDT 2005 ajc
109 * "day start" and "day end" preferences for calendar day view.
111 Sun Oct 23 01:37:00 EDT 2005 ajc
112 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
113 than the token word buffer.
115 Sat Oct 22 22:55:49 EDT 2005 ajc
116 * Set a maximum number of messages which may be indexed before we force
117 a cache flush to disk. Currently 2500.
119 Sat Oct 22 00:48:47 EDT 2005 ajc
120 * msgbase.c: allow multipart/alternative part-swapping only at the top
121 level, because if we recursed into another one then it's going to stomp
122 all over our preferred part. (even more uuuuunnnhhhhh...)
124 Sat Oct 22 00:46:52 EDT 2005 ajc
125 * mime_parser.c: recurse into message/rfc822 parts as if they were
126 multipart, because we may need to extract attachments from the embedded
127 submessage, etc. (uuuuunnnhhhh...)
129 Fri Oct 21 15:12:45 EDT 2005 ajc
130 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
131 specifier, allowing the client to fetch an encapsulated message
132 attached as message/rfc822 instead of the top-level message.
134 Thu Oct 20 17:55:12 EDT 2005 ajc
135 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
136 admittedly EN/US specific, so if anyone wants to contribute noise words
137 for other languages...
139 Wed Oct 19 22:55:19 EDT 2005 ajc
140 * serv_calendar.c: registered a fixed output hook for text/calendar.
142 Wed Oct 19 13:30:16 EDT 2005 ajc
143 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
144 extending the fixed_output() function for arbitrary new MIME types. The
145 usefulness of this for end users is limited, since no clients use MSG0
146 anymore. The real purpose of converting various MIME types to text is to
147 make them visible to the full text indexer.
148 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
150 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
151 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
152 a maximum source length. MSG0 output of multipart messages was running
153 right past the end of the HTML and into, for example, a subsequent base64
154 encoded attachment, which was then output -- or worse, indexed.
155 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
156 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
157 sites that are upgraded.
159 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
160 * serv_fulltext.c: index records are now cached in memory. This
161 significantly speeds up indexing of an existing message base. We
162 flush the cache to disk when finished.
164 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
165 * Easy Install now uses db-4.3.29
167 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
170 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
171 * msgbase.c: alias() now handles addresses such as
172 Display Name <user@host.org>
173 ...when user@host.org resolves to a user on the local Citadel server
174 or network, without trying to loop out and back in again via SMTP.
176 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
177 * Handle email addresses with commas inside quotes, such as
178 "Cancro, Art" <ajc@uncensored.citadel.org>
179 ...without thinking that the comma is a separator between addresses
181 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
182 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
183 list. The ClientIPC API returns NULL if the search returned no results,
184 which we have to handle. This resolves Bugzilla issue #154.
186 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
187 * newinstall.sh: once again, prefer wget over curl. At least one user
188 reported a problem where the -O option to curl was not available. Also
189 changed -O to --remote-name in the hope that this works better.
191 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
192 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
193 on each message when BODY is requested. Messages are already qualified
196 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
197 * html.c: added support for some additional character entity references.
199 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
200 * Default for autologin is now DISABLED! If you are upgrading an existing
201 site and are using this function, you must --enable-autologin
202 * newinstall.sh: --enable-autologin if upgrading an existing installation
203 that we think is set to autologin. It checks for chkpwd to find out.
205 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
206 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
207 in bulk, instead of one message at a time. Big performance boost.
209 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
210 * Fixed a problem with replication. I believe we've got it now but it needs
211 another round of testing.
213 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
214 * Replication checks and EUID indexing are now only enabled for rooms whose
215 default view is set to a groupware type of room. This speeds up the saving
216 and moving of messages for message and mail rooms.
218 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
219 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
221 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
222 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
224 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
225 * Replaced the various "socket is broken" messages with the message
226 "Client disconnected: ending session." The previous messages were concerning
227 some site operators that there might have been something wrong with
228 the system. (Bugzilla #164)
230 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
231 * Makefile.in: change "CVS" references to ".svn" to avoid errors
234 Revision 655.25 2005/10/06 19:47:00 ajc
235 * Change to EUID command syntax: returned msg num is now guaranteed to
238 Revision 655.24 2005/10/06 19:16:31 ajc
239 * Added the EUID command to search for a message by EUID
241 Revision 655.23 2005/10/06 17:14:41 ajc
242 * newinstall.sh: prefer curl over wget
244 Revision 655.22 2005/10/06 04:09:19 ajc
245 * THE DREADED AUTO-PURGER now purges euid index records which point to
246 messages that no longer exist.
248 Revision 655.21 2005/10/06 03:36:05 ajc
249 * Changed the format of the euidindex record to contain the record's key.
250 This will allow us to auto-purge stale records later.
252 Revision 655.20 2005/10/04 16:38:17 ajc
253 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
254 the message number, because it is being supplied a preloaded message.
255 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
256 outputting a message in RFC822 format. This was breaking IMAP commands
257 such as xx FETCH nn BODY[TEXT]
259 Revision 655.19 2005/10/02 04:40:58 ajc
260 * The EUID index is now built, and replication checks are being performed
261 using it. It is much faster now because we don't have to scan the entire
262 room anymore. We still need to do two things:
263 1. Write a server command to fetch messages by EUID instead of msgnum
264 2. Find a way to purge stale EUID index records.
266 Revision 655.18 2005/10/01 05:18:57 ajc
267 * Began writing code to index messages by euid per room
269 Revision 655.17 2005/09/27 04:18:45 ajc
270 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
271 because we do have to scan the address book to make sure we don't
272 already have the address recorded.
274 Revision 655.16 2005/09/26 21:46:08 ajc
275 * Attempt to save *outgoing* email addresses to the address book.
277 Revision 655.15 2005/09/21 20:07:18 ajc
278 * Set the To: field for digests as well
280 Revision 655.14 2005/09/21 16:56:17 ajc
281 * The "To: line of a mailing list message is now set to the address of the
282 list instead of the address of the recipient.
284 Revision 655.13 2005/09/21 13:21:31 ajc
285 * Don't harvest incoming addresses. A few hours of operation of this in a
286 production environment proved that it's stupid. This feature has been
287 disabled; we will harvest outgoing addresses instead.
289 Revision 655.12 2005/09/21 04:27:34 ajc
290 * When reading messages in MT_MIME mode from a Citadel client, don't
291 list MIME parts that are part of a multipart/alternative group.
293 Revision 655.11 2005/09/18 21:51:44 ajc
294 * File the auto-generated vCards into the users' address books.
296 Revision 655.10 2005/09/18 20:33:13 ajc
297 * Now harvesting addresses, converting them to vCards, and storing them in
298 the Aide> room. All that's left to do now is file the messages in the
299 appropriate users' address books.
301 Revision 655.9 2005/09/18 19:34:26 ajc
302 * When submitting a message, harvest non-local addresses for potential
303 inclusion in a user's Collected Addresses book. Note: we don't actually
304 do anything with these addresses yet. That comes next.
306 Revision 655.8 2005/09/18 17:50:05 ajc
307 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
308 skip the scan if it hasn't been touched since the last time we looked.
309 * serv_network.c: don't create network/systems/ directory. We haven't used
311 * serv_network.c: only attempt to create directories at startup, not at
312 every queue run. Also, chown() them to the citadel user.
314 Revision 655.7 2005/09/16 20:40:44 ajc
315 * CC: support for message creation, and IMAP. Not tested.
317 Revision 655.6 2005/09/16 20:21:38 ajc
318 * CC: and BCC: delivery are working (tested using message submittal
319 from WebCit) -- still missing the insertion of Y (CC) header field, and
320 the handling of CC in IMAP.
322 Revision 655.5 2005/09/16 04:23:21 ajc
323 * Cc: and Bcc: support. Not finished yet.
325 Revision 655.4 2005/09/15 21:37:06 ajc
326 * Restructured cmd_auto() to be able to search vCards in more than one room.
327 For now we are using the Global Address Book as the second room, but in
328 production that might be a bit too slow.
330 Revision 655.3 2005/09/15 18:36:29 ajc
331 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
332 including Name <user@node>, or user@node (Name), by stripping down the
333 address before doing RCPT To: in the SMTP client.
335 Revision 655.2 2005/09/15 03:31:09 ajc
336 * cmd_auto() (used by WebCit address autocompletion) now queries the
337 fn, n, and all email fields in the vCards in user's Contacts room.
339 Revision 655.1 2005/09/14 03:48:32 ajc
340 * Bumped internal version number to 6.56
341 * Checked in an initial but incomplete version of the AUTO command
342 (to be used for address autocompletion)
344 Revision 655.0 2005/09/13 14:00:12 ajc
347 Revision 654.27 2005/09/13 03:56:37 ajc
348 * Don't crash when user hits <.A>ide <P>ost
350 Revision 654.26 2005/09/10 18:46:48 ajc
351 * Functions such as imap_fetch_internaldate() now return quietly with no
352 output, instead of crashing, if passed a NULL message pointer.
354 Revision 654.25 2005/09/09 19:44:21 ajc
355 * New bmstrcasestr() function to perform very fast case-insensitive
356 substring searches using the Boyer-Moore algorithm. Like its predecessor,
357 it is based on the one written by Urs Jannsen; unlike its predecessor, it
360 Revision 654.24 2005/09/08 03:25:09 ajc
361 * messages.c: break up long lines (preferably by substituting spaces with
362 newlines) to avoid sending messages to the server containing lines with
363 more than 1024 characters, to avoid having the server truncate those
366 Revision 654.23 2005/09/07 03:08:06 ajc
367 * When rejecting a message due to RBL, give the alleged spammers the
368 relevant TXT record if there is one. Hopefully. This needs testing.
370 Revision 654.22 2005/09/02 03:50:42 ajc
371 * serv_network.c: fixed a bug in digest generation that was causing the
372 tops of some messages to be cut off.
374 Revision 654.21 2005/09/01 22:07:08 ajc
375 * citserver.c: change to usage of strdup() to work on RH9 where it's
378 Revision 654.20 2005/08/29 20:49:50 ajc
379 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
380 "most recently fetched message" cache to be burned even when it shouldn't
381 have been. This was causing abominally slow message load time when a message
382 contains attachments and the MUA is a client such as Thunderbird that does
385 Revision 654.19 2005/08/23 04:00:01 ajc
386 * Mailing list messages are now customized with a To: header for each
387 recipient. This uses more overhead but makes delivery more reliable.
388 We also prepend [List name] to the subject.
389 * The undocumented client-side mailing list participation option received
390 a similar update. We now set an explicit To: header in there as well,
391 because some lists demand it.
393 Revision 654.18 2005/08/21 19:40:50 ajc
394 * techdoc/protocol.txt: document that unless otherwise specified,
395 everything in the Citadel system is UTF-8.
397 Revision 654.17 2005/08/21 06:16:37 ajc
398 * html.c: don't transform <32 or >126 characters to question marks. We
399 like foreign character sets now.
401 Revision 654.16 2005/08/15 16:36:46 ajc
402 * Added a "MIME-Version:" header in a couple of places
404 Revision 654.15 2005/08/12 18:00:29 ajc
405 * Bounds checking in CtdlDirectoryLookup()
407 Revision 654.14 2005/08/12 15:18:27 ajc
408 * updated the roadmap
410 Revision 654.13 2005/08/12 02:12:31 ajc
411 * Added more room name macros
413 Revision 654.12 2005/08/11 23:12:26 ajc
414 * debian/citadel-server.postinst: remove reference to '?' file
415 (patch sent in by W. Goesgens)
417 Revision 654.11 2005/08/11 13:55:26 ajc
418 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
419 issuing an #undef strcpy (it's a macro in that environment)
421 Revision 654.10 2005/08/10 21:47:41 ajc
422 * Added "instant expunge" and "allow spoofing" site config options.
424 Revision 654.9 2005/08/10 21:10:54 ajc
425 * moved "instant expunge" to imap_do_store() so that it gets called from
426 both STORE and UID STORE commands.
428 Revision 654.8 2005/08/10 15:39:35 ajc
429 * Experimental "instant expunge" option. For now, you have to put
430 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
431 keep this it will become a site config option.
433 Revision 654.7 2005/08/10 02:44:56 ajc
434 * Applied changes to debian files sent in by WG
436 Revision 654.6 2005/08/09 21:58:57 ajc
437 * Removed the ./help/? hack; replaced with actual "show directory" code
440 Revision 654.5 2005/08/09 16:28:32 ajc
441 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
442 disabled during setup.
444 Revision 654.4 2005/08/09 14:13:36 ajc
445 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
446 that the make in question is actually GNU Make, regardless of its name
448 Revision 654.3 2005/08/08 14:57:19 ajc
449 * Added a new "with header summary" mode to the MSGS command.
451 Revision 654.2 2005/08/08 14:28:41 ajc
452 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
453 during a MSGS_ALL fetch, because the results don't matter.
455 Revision 654.1 2005/08/05 21:31:01 ajc
456 * Any "delete message" operation which is synchronous to a client is now
457 deferred. This is accomplished by copying the message pointer to
458 the __CitadelDeletedMessages__ room, which keeps the reference count at
459 least 1. THE DREADED AUTO-PURGER can sweep it up later.
461 Revision 654.0 2005/08/05 16:22:38 ajc
464 Revision 653.18 2005/08/04 04:46:42 ajc
465 * Bumped internal version number to 6.54
466 * removed some tracing messages
468 Revision 653.17 2005/08/04 04:22:09 ajc
469 * imap_fetch.c: removed a spurious ')' character from the output
470 of the 'charset' field.
472 Revision 653.16 2005/08/02 03:40:15 ajc
473 * Removed instances of hard-coded CTDLDIR; this breaks -h
475 Revision 653.15 2005/08/02 03:05:31 ajc
476 * Added in Wilfried Goesgens' debian/ build directory.
478 Revision 653.14 2005/08/02 02:49:12 ajc
479 * Applied Wilfried Goesgens' dirconfig patch for more install targets
481 Revision 653.13 2005/08/01 20:45:26 ajc
482 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
484 Revision 653.12 2005/07/29 03:50:52 ajc
485 * Temporarily disabling network_purge_spoolout() because it may be
486 removing files it shouldn't.
488 Revision 653.11 2005/07/29 01:50:58 ajc
489 * Create network/ directory hierarchy if it doesn't exist
491 Revision 653.10 2005/07/28 03:22:19 ajc
492 * Added a "macintosh readme" written by Mathew McBride
494 Revision 653.9 2005/07/26 02:49:25 ajc
495 * Applied a patch sent in by Wilfried Goesgens which allows the various
496 program and data directories to be set to any location on the host
497 system. This will allow packagers to do FSSTND-type configurations.
499 Revision 653.8 2005/07/25 17:37:36 ajc
500 * citadel_ipc.c: when performing a MSG4 command, don't return the
501 charset as part of the content-type string.
503 Revision 653.7 2005/07/21 17:20:55 ajc
504 * <.R>ead <U>ser-list now takes advantage of the server-side string match
505 if available. It still filters on the client side as well, in case the
506 server is older and sent back the whole list.
508 Revision 653.6 2005/07/21 15:02:27 ajc
509 * Server-side LIST command now accepts a search string.
511 Revision 653.5 2005/07/19 20:04:31 ajc
512 * MSG4 command now outputs content type *and* charset
514 Revision 653.4 2005/07/19 17:30:13 ajc
515 * Fixed a bug in the MIME parser that was causing it to prematurely go
516 out of scope when binary parts are included. (8-bit MIME is not yet
517 explicitly supported in the Citadel server, but WebCit uses this to
518 handle data coming in via the POST method.)
520 Revision 653.3 2005/07/19 14:21:51 ajc
521 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
522 because there are places where those fields actually need to be empty (in
523 WebCit, actually, but I don't want to fork the mime parser).
525 Revision 653.2 2005/07/19 04:10:01 ajc
526 * Updated the MIME parser API to include the "charset" portion of
529 Revision 653.1 2005/07/09 11:30:18 ajc
530 * Removed trailing space at the end of the list of messages returned by
531 an IMAP SEARCH command.
533 Revision 653.0 2005/07/06 21:41:52 ajc
536 Revision 652.1 2005/07/06 21:41:17 ajc
537 * Fixed bug #149 (incorrect sequence set optimization, resulting in
538 messages being marked as read/unread incorrectly during IMAP sessions)
540 Revision 652.0 2005/07/06 02:28:38 ajc
543 Revision 651.8 2005/07/06 02:28:20 ajc
544 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
545 * Updated internal version number to 6.52
547 Revision 651.7 2005/07/06 01:53:34 ajc
548 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
549 with UID's lower than 1. Hopefully this fixes bug #150.
551 Revision 651.6 2005/07/01 22:07:27 ajc
552 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
553 so that it doesn't mark the oldest messages as new.
555 Revision 651.5 2005/06/28 02:58:19 ajc
558 Revision 651.4 2005/06/26 22:19:20 ajc
559 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
561 Revision 651.3 2005/06/22 03:45:17 ajc
562 * Documented the auto-log-cull as it relates to backup strategies
564 Revision 651.2 2005/06/22 03:03:34 ajc
565 * Automatic deletion of committed database logs is now a site-definable
568 Revision 651.1 2005/06/16 02:42:58 ajc
569 * There is now a dedicated thread for doing database checkpoints.
571 Revision 651.0 2005/06/12 03:46:30 ajc
574 Revision 647.42 2005/06/12 03:31:33 ajc
575 * ChangeLog: restored automatic prepending of CVS commit log messages
576 to the top of this file. Somehow it got lost somewhere around 647.20
578 Revision 647.41 2005/06/12 03:30:20 ajc
582 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
583 * When delivering list digests, put the name of the room in [brackets]
584 in the subject line. This makes lots of other software happy. (We
585 need to do this for non-digest list subscribers too.)
588 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
589 * Provide separate filtered and unfiltered LMTP sockets.
592 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
593 * Easy Install requires gmake
596 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
597 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
600 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
601 * Do not log IMAP/POP/SMTP password commands
604 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
605 * bounce messages need subjects
608 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
609 * Made some changes to the calendar/uuid logic to fix a bug that caused
610 duplicate entries for an event to appear in some situations
613 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
614 * When saving a vCard to a dedicated contacts room, always set the subject
615 to the name in the vCard.
618 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
619 * Removed old Aethera hacks
622 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
623 * Documentation update
626 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
627 * Set the correct flags in the target room after an IMAP COPY command.
630 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
631 * tools.c: generated uuid's no longer contain "{" and "}" characters.
634 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
635 * Do not turn the initial thread into a worker thread after initialization.
636 Its stack size is too small, which could cause crashes.
639 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
640 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
641 we don't store the \Deleted flag persistently (and instead auto-expunge
642 folders when they are de-selected) we were not advertising \Deleted as
643 a PERMANENTFLAGS flag. This was causing some clients (particularly
644 Thunderbird) to misbehave -- they were simply electing not to transmit the
645 flag at all. As a workaround, \Deleted is now advertised as a
646 PERMANENTFLAGS flag, even though it technically isn't.
649 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
650 * serv_vandelay.c: updated the export format to include some of the config
654 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
655 * The full text indexer now runs in its own dedicated thread instead of
656 in the housekeeping thread. The main indexer loop now also has the ability
657 to save its place and bail out early when it discovers that the server is
658 trying to shut down. The main server loop will pthread_join() the indexer
659 thread and patiently wait for it to complete before exiting. These changes
660 all put together mean that citserver will not hang when it is terminated
661 during an indexing operation.
664 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
665 * Removed OpenLDAP from Easy Install, because it was just too problematic.
668 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
669 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
671 * Located and fixed a MIME Content-type bug that I accidentally created
672 while removing a temporary hack that was in place during the last KDE beta.
675 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
676 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
677 transaction. Truncating a database in Citadel is always synchronous,
678 and with big tables (such as when the full text indexer is switched off
679 or reinitialized) it was running out of memory.
682 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
685 Revision 647.20 2005/05/23 19:26:04 ajc
686 * Move the location of the "enable full text index" configuration item to
687 a new location. Reusing an old location was a stupid idea because old
688 clients can inadvertently switch it on.
690 Revision 647.19 2005/05/23 14:07:39 ajc
691 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
692 the database instead of doing a CtdlForEachMessage() loop.
694 Revision 647.18 2005/05/22 16:12:25 ajc
695 * Full text indexer is now switchable on/off
697 Revision 647.17 2005/05/20 20:02:50 ajc
698 * The IGnet map is now rewritten to disk only when it changes.
699 * When processing inbound network spool, ignore "." and ".." instead of
702 Revision 647.16 2005/05/20 16:22:33 ajc
703 Fixed some errors in the ChangeLog
705 Revision 647.15 2005/05/20 16:14:43 ajc
706 * Dramatically improved the time it takes to goto (or select) a room which
707 contains a very long and complex seen/unseen list. Our test folder,
708 containing 359 new of 3162 messages, formerly took 22 seconds to select;
709 now it takes 1 to 2 seconds.
711 Revision 647.14 2005/05/20 02:37:17 ajc
712 * Performance-optimized the full text indexer.
714 Revision 647.13 2005/05/20 01:20:24 ajc
715 * Cull logs immediately after a successful db checkpoint instead of only
716 once every 24 hours. During big db write operations (such as building
717 the full text index) they were just piling up too much.
719 Revision 647.12 2005/05/19 21:10:03 ajc
720 * Altered the full text indexer to output messages as text before running
721 through the wordbreaker. This prevents the inclusion of encoded base64
722 strings in the index, and also allows legitimate text encoded inside
723 base64 to be decoded and then indexed.
725 Revision 647.11 2005/05/19 03:42:29 ajc
726 * Bound the full text index to IMAP search
728 Revision 647.10 2005/05/18 22:09:01 ajc
729 * Finished the indexer *and* deindexer! The search API is now working
730 flawlessly too. Now all we have to do is glue it to IMAP and other
731 user-facing functionality. (The SRCH command is for testing only.)
733 Revision 647.9 2005/05/18 04:02:54 ajc
734 * Completed the "search for all of these words" functionality. All we need
735 to do now is generalize its calling syntax so it can be called from the
738 Revision 647.8 2005/05/18 03:22:27 ajc
739 * Finished the indexer and the first part of the search function...
741 Revision 647.7 2005/05/17 20:36:48 ajc
742 * Indexer is completed; also began work on the search function itself.
743 Still need to add de-indexing so deleted messages are removed from index.
745 Revision 647.6 2005/05/17 16:25:23 ajc
746 * Completed the wordbreaker for the full text indexer.
748 Revision 647.5 2005/05/17 04:04:46 ajc
749 * Began some glue code for the full text indexer.
751 Revision 647.4 2005/05/16 20:03:33 ajc
752 * definition of struct CitControl moved from citadel.h to server.h
754 Revision 647.3 2005/05/16 18:48:45 ajc
755 * Don't prompt the user for screen dimensions anymore. Nobody is using
756 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
757 more likely, *absolutely* everyone) is now using networked displays which
758 can be automatically queried for their screen dimensions. For now, we'll
759 keep the screen size properties in the database and in the protocol, but
760 the prompts have been commented out.
762 Revision 647.2 2005/05/16 18:25:56 ajc
763 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
764 startups after it's been renamed to something else.
766 Revision 647.1 2005/05/16 16:59:39 ajc
767 * Default expire policy is now 'manual' (no automatic expiry of messages
768 under any circumstances). Implemented as per David Given's suggestion
769 that we should operate using the element of least surprise.
771 Revision 647.0 2005/05/12 16:54:10 ajc
774 Revision 646.1 2005/05/12 16:53:18 ajc
775 * Fixed a minor bug discovered in SMTP at one site
777 Revision 646.0 2005/05/11 17:06:04 ajc
780 Revision 645.20 2005/05/09 22:17:30 ajc
781 * Interactive room deletions are now deferred. The server reconfigures the
782 room to be a mailbox owned by a nonexistent user and immediately returns
783 control back to the client. Later, THE DREADED AUTO-PURGER will see the
784 dangling room and erase its contents.
786 Revision 645.19 2005/05/08 03:43:22 ajc
787 * Set the internal version number to 6.46 in preparation for a release
789 Revision 645.18 2005/05/02 20:52:42 ajc
790 * More IMAP optimizations, including the application of our latest "don't
791 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
792 make MS-Outbreak spread email viruses faster.
794 Revision 645.17 2005/05/02 16:09:52 ajc
795 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
796 greeting, and the response to the LOGIN command, include an output
797 of the server's CAPABILITY string. I find this to be gratuitous but
798 the UW IMAP server does it, so we are also doing it in order to better
799 interoperate with clients which make assumptions...
801 Revision 645.16 2005/04/29 22:02:20 ajc
804 Revision 645.15 2005/04/29 20:47:45 ajc
805 * More complex cache handling for IMAP fetch operations -- now we can
806 fetch/cache "just the headers" and remember whether we did so, so we can
807 burn the cache if the client then comes around and requests something
808 that requires the body. Still needs some testing and tuning.
810 Revision 645.14 2005/04/29 16:50:03 ajc
811 * Significantly reduced the memory footprint of struct CitContext.
813 Revision 645.13 2005/04/29 16:26:00 ajc
814 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
815 (Oh happy day; no more temp files!)
817 Revision 645.12 2005/04/27 19:22:57 ajc
818 * .ASG command: made better use of memory to avoid crashes
820 Revision 645.11 2005/04/23 04:38:26 ajc
821 * Substantially improved the appearance of mailing list digests.
822 Superfluous RFC822 headers no longer appear, and all messages are
823 converted to plain text using the preferred_formats framework.
824 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
825 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
827 Revision 645.10 2005/04/23 02:04:11 ajc
828 * serv_imap.c: don't respond "OK DELETE completed" until after the room
829 delete operation actually completes.
831 Revision 645.9 2005/04/23 01:59:58 ajc
832 * Big performance optimization on CtdlSetSeen()
834 Revision 645.8 2005/04/22 04:26:34 ajc
835 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
836 "sequence set" is now the official terminology as of RFC3501.
837 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
838 message and for each flag. It's just too expensive. We now parse each
839 flag's sequence set manually, marking the relevant messages as we go.
841 Revision 645.7 2005/04/22 00:52:03 ajc
842 * small fix to previous commit
844 Revision 645.6 2005/04/21 17:28:51 ajc
845 * msgbase.c: when committing a new message to the store, save its RFC822
846 length to the metadata record immediately. This will eliminate the need
847 to calculate it later during a fetch operation.
849 Revision 645.5 2005/04/14 15:53:55 ajc
850 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
851 in places where functionality is not specific to the use of Citadel as
854 Revision 645.4 2005/04/13 20:42:44 ajc
855 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
856 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
859 Revision 645.3 2005/04/13 17:03:07 ajc
860 * Reverted database changes because the cull_logs function wasn't working
861 with the separate log directory.
862 * citmail.c: started some fixes to make it able to work from
864 Revision 645.2 2005/04/12 21:19:52 ajc
865 * 'make install' now installs citadel-openldap.schema
867 Revision 645.1 2005/04/11 16:31:57 ajc
868 * Database logs are now kept in the "data_logs" directory instead of in
869 the "data" directory. If no "data_logs" directory is found, a symlink
870 to "data" will be created, in order to preserve access to any existing
871 log files -- a savvy sysadmin (or a storage management wizard script)
872 will know what to do if a different location is desirable.
874 Revision 645.0 2005/04/01 03:02:44 ajc
877 Revision 641.34 2005/03/31 04:31:42 ajc
878 * Bumped the internal version number to 6.45 in preparation for
881 Revision 641.33 2005/03/24 22:52:40 ajc
882 * More extermination of the dreaded SIZ moby-buffers.
884 Revision 641.32 2005/03/24 22:13:56 ajc
885 * extract_token() now expects to be supplied with the size of the
886 destination string buffer. This, along with the elimination of other
887 unbounded functions like strcpy(), will allow the removal of the
888 "all string buffers are of size SIZ" assumption (a process which I have
889 already begun), which will hopefully reduce stack consumption.
891 Revision 641.31 2005/03/22 21:53:48 ajc
892 * Oops, forgot to initialize some data structures...
894 Revision 641.30 2005/03/22 16:49:29 ajc
895 * Fixed a couple of memory allocation bugs
897 Revision 641.29 2005/03/20 22:55:58 ajc
898 * Logging to stderr no longer uses syslog()
899 * Reworked the way dead sessions are purged. More efficient and more
902 Revision 641.28 2005/03/18 21:40:36 ajc
903 * Minor bugfix to previous checkin
905 Revision 641.27 2005/03/18 21:25:06 ajc
906 * Finished removing all the "dynamic session data" stuff in order to
907 boost reliability, improve performance, and reduce complexity.
909 Revision 641.26 2005/03/12 05:42:35 ajc
910 * Trying to fix a memory bug somewhere.
911 * While working on the above, noticed that the way we did the per-session
912 dynamic symbols loses badly in terms of performance. Began moving to
913 a less modular but better performing way of doing the same.
915 Revision 641.25 2005/03/10 03:36:25 ajc
916 * Silenced a compiler warning
917 * Our graceful cleanup handler no longer gracefully cleans up after
918 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
920 Revision 641.24 2005/03/10 03:11:07 ajc
921 * Altered the algorithm by which the doubly-linked session list is
922 amended and culled. Decided that performance is better than cute
923 session numbers (which we don't display to the users anymore anyway)
924 and we now assign a session number (CC->cs_pid) starting with 1 when the
925 server starts and incrementing indefinitely. Need to test this more.
927 Revision 641.23 2005/03/07 04:08:07 ajc
928 * vcard.c: realloc fix
930 Revision 641.22 2005/03/05 22:31:01 ajc
931 * Allow the use of chained certificates for crypto
933 Revision 641.21 2005/03/04 20:04:00 ajc
934 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
935 message's metadata, using it if present and storing it for next time
937 * Fixed bug in POP3 server that was causing it to fail to store the
938 correct RFC822 size in metadata. Fortunately it was failing in a way
939 that merely affected performance rather than corrupting the data on
940 existing installations.
942 Revision 641.20 2005/03/04 02:24:31 ajc
943 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
944 There seem to be some other MTA's out there that make things go haywire
947 Revision 641.19 2005/03/04 02:18:46 ajc
948 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
950 Revision 641.18 2005/03/03 18:10:27 ajc
951 * sysdep.c: change the algorithm for dynamically expanding the redirect
952 buffer's size. Large writes were overflowing it.
954 Revision 641.17 2005/03/03 17:56:53 ajc
955 * Finished removing the use of temp files in IMAP.
956 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
957 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
959 Revision 641.16 2005/03/03 05:14:06 ajc
960 * Realized that memreadline() does NOT return a NULL pointer when it hits
961 a null character, and adjusted all the code I wrote yesterday under that
963 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
966 Revision 641.15 2005/03/02 17:33:03 ajc
967 * msgbase.c: fixed a buffer overflow error
968 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
969 use the new in-memory message buffering. BODY comes next...
971 Revision 641.14 2005/03/02 03:35:18 ajc
972 * serv_smtp.c: removed use of temporary file for SMTP transmission
974 Revision 641.13 2005/03/02 03:01:18 ajc
975 * serv_spam.c: use redirect_buffer instead of redirect_sock
976 * Removed redirect_sock from the API. redirect_fp is next!
978 Revision 641.12 2005/03/02 02:42:06 ajc
979 * Finished moving the POP3 server to the new redirect_buffer semantics
981 Revision 641.11 2005/03/02 02:16:10 ajc
982 * Toned down some of the hostility in the code's comments :)
984 Revision 641.10 2005/03/01 22:03:35 ajc
985 * Began implementation of a third RedirectOutput mode -- one which writes
986 to a memory buffer. This will replace the other two.
987 * serv_pop3.c: began migration to the new redirect mode.
989 Revision 641.9 2005/03/01 04:24:52 ajc
990 * When saving an RFC822 message, use a less expensive algorithm to
991 search for the Content Type
993 Revision 641.8 2005/02/28 20:32:50 ajc
994 * IMAP APPEND command now accepts the message text using one big
995 client_read() call instead of a bunch of smaller ones.
997 Revision 641.7 2005/02/28 02:25:29 ajc
998 * added pid file writing
1000 Revision 641.6 2005/02/27 15:36:28 ajc
1001 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
1002 prepend that directory to the PATH if found.
1003 * database_cleanup.sh: add more warnings about how dangerous this tool is
1005 Revision 641.5 2005/02/26 16:27:54 ajc
1006 * setup.c: added more items to the list of non-Citadel MTA's which can be
1007 disabled during setup.
1009 Revision 641.4 2005/02/25 17:59:12 ajc
1010 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
1013 Revision 641.3 2005/02/25 05:51:52 ajc
1014 * Started working on a fix for the IMAP APPEND "flags" thing. It works
1015 but only for the first flag sent. Will finish tomorrow.
1017 Revision 641.2 2005/02/24 18:14:24 ajc
1018 * Removed excessive trace messages that were slowing the server down
1019 * Prepared for handling of setting flags in IMAP APPEND
1021 Revision 641.1 2005/02/23 04:24:57 ajc
1022 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
1024 Revision 641.0 2005/02/21 21:59:33 ajc
1027 Revision 640.14 2005/02/21 21:40:28 ajc
1028 * Updated internal version number to 6.41
1030 Revision 640.13 2005/02/20 21:10:59 ajc
1031 * Repaired access control problem in IMAP SUBSCRIBE
1033 Revision 640.12 2005/02/17 16:13:59 ajc
1034 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1035 where it can potentially blow lots of stacks.
1037 Revision 640.11 2005/02/17 03:52:16 ajc
1038 * setup.c: clarify some of the messages
1040 Revision 640.10 2005/02/16 19:03:38 ajc
1041 * master_cleanup() now passes along an exit code from its caller to the OS.
1043 Revision 640.9 2005/02/16 18:48:39 ajc
1044 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1045 we'll get there and we can close the databases cleanly.
1047 Revision 640.8 2005/02/16 17:37:16 ajc
1048 * Be more aggressive about shutting down when told to. Getting the
1049 databases closed is the highest priority.
1051 Revision 640.7 2005/02/16 04:08:42 ajc
1052 * newinstall.sh: put the checksum files server-side to avoid
1053 unnecessary downloads
1055 Revision 640.6 2005/02/16 03:02:28 ajc
1056 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1057 turning CitContext into a doubly-linked list.
1059 Revision 640.5 2005/02/13 04:55:18 ajc
1060 * Did the server port hooks etc. for SSL listeners. For some reason it
1063 Revision 640.4 2005/02/13 04:23:59 ajc
1064 * Added server and client configuration settings to specify port
1065 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1066 SSL upon connect instead of using a STARTTLS command). These services
1067 are not yet implemented, only the port number settings are.
1069 Revision 640.3 2005/02/13 03:39:21 ajc
1070 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1071 backslash getting stripped out. Located problem and worked around. Said
1072 many nasty things about IMAP's gratuitous complexity, particularly the
1073 moronic idea to put backslashes in a place where they were completely
1076 Revision 640.2 2005/02/12 16:58:36 ajc
1077 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1078 for more "true unix" approaches to each.
1080 Revision 640.1 2005/02/11 03:51:51 ajc
1081 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1082 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1083 to tell people "delete a user by setting their access level to 0"
1085 Revision 640.0 2005/02/10 16:52:18 ajc
1088 Revision 630.16 2005/02/10 16:52:03 ajc
1089 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1091 Revision 630.15 2005/02/08 03:33:49 ajc
1092 * client_gets(char *buf) has been replaced by
1093 client_getln(char *buf, int maxbytes)
1095 Revision 630.14 2005/02/05 22:56:31 ajc
1096 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1097 (necessary for GroupDAV URL's to be generated properly in WebCit)
1099 Revision 630.13 2005/02/05 04:13:34 ajc
1100 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1101 operation to fail when the existing message is newer. This was causing
1102 groupware clients to go haywire because of datestamps being set to
1103 event start times, etc.
1105 Revision 630.12 2005/02/03 04:36:56 ajc
1106 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1107 VTODO components, in addition to VCALENDAR components.
1109 Revision 630.11 2005/02/01 23:11:46 ajc
1110 * new ENT0 syntax now also outputs EUID
1112 Revision 630.10 2005/02/01 19:46:12 ajc
1113 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1114 to be sent back to the client after a message is transmitted.
1116 Revision 630.9 2005/02/01 03:33:22 ajc
1117 * Changed CtdlRoomAccess() calling syntax in order to return both
1118 the access bits and the current view
1119 * All "list rooms" commands now return the view for each room.
1121 Revision 630.8 2005/01/27 22:05:21 ajc
1122 * Renamed the "Extended message ID" field to "Exclusive message ID"
1123 (nothing changes except documentation and internal variable names)
1125 Revision 630.7 2005/01/27 21:59:22 ajc
1126 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1127 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1128 FBURL. When saving a vCard to *any* address book room, set the Citadel
1129 EUID to the vCard UID.
1131 Revision 630.6 2005/01/27 17:33:52 ajc
1132 * The before-save hook in serv_calendar.c now runs for any room with a
1133 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1135 Revision 630.5 2005/01/26 23:04:22 ajc
1136 * When saving calendar items, if the vCalendar object does not contain
1137 a UUID, generate one on the fly. In order to support GroupDAV we need
1138 persistent URL's, and I plan to base those on the UUID.
1140 Revision 630.4 2005/01/25 20:58:07 ajc
1141 * serv_pop3.c: minor change to logging output
1143 Revision 630.3 2005/01/25 15:02:12 error
1144 * Updated SSL/TLS code to actually use the TLS cipher suites
1146 Revision 630.2 2005/01/22 04:15:32 ajc
1147 * Increased per-thread stack size again, this time to 1MB
1149 Revision 630.1 2005/01/22 03:14:20 ajc
1150 * Each message's metadata now has the ability to cache the length of
1151 the message when output in RFC822 format. The POP3 service populates
1152 this field the first time it sees each message, and fetches the length
1153 from cache on subsequent visits.
1154 * Because of this optimization, we no longer need to keep the entire POP3
1155 mailbox stored in open temp files during a session. Each message is
1156 opened again when it is fetched.
1158 Revision 630.0 2005/01/21 20:25:08 ajc
1161 Revision 629.10 2005/01/21 20:24:34 ajc
1162 * Internal version number is now 6.30
1164 Revision 629.9 2005/01/21 20:20:06 ajc
1165 * Increase per-thread stack size from 128k to 256k. This fixes the
1166 crashing IMAP service on 64-bit Linux.
1168 Revision 629.8 2005/01/19 20:49:46 ajc
1169 * Minor fixenbugs after running with Valgrind
1171 Revision 629.7 2005/01/19 03:03:36 ajc
1172 * Minor and/or cosmetic changes made during x64 troubleshooting
1174 Revision 629.6 2005/01/18 17:58:38 ajc
1175 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1176 though there are a lot of annoying trace messages in this tree, because
1177 I did clean up a bunch of stuff here and there.
1179 Revision 629.5 2005/01/14 17:08:30 ajc
1180 * Applied a configure script fix sent in by David Given for more reliable
1181 detection of the installed libical version.
1183 Revision 629.4 2005/01/13 05:43:16 ajc
1184 * Initial support for having a room participate in a remote mailing list
1186 Revision 629.3 2005/01/09 03:20:41 ajc
1187 * Applied a patch sent in by David Given for handling of the "&" character
1188 plus Unicode characters in IMAP folder names.
1190 Revision 629.2 2005/01/07 15:56:14 ajc
1191 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1193 Revision 629.1 2005/01/07 03:05:04 ajc
1194 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1195 called with the wrong number of parameters (otherwise it goes boom)
1196 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1197 name, which killed the ability to log in with your email address (because
1198 it stripped the @ symbol). Changed it to striplt() instead.
1200 Revision 629.0 2005/01/04 03:57:32 ajc
1203 Revision 628.2 2005/01/04 03:57:21 ajc
1204 * newinstall.sh: save tarball checksums after successful install of each
1205 component; skip subsequent installs for components which have not changed
1206 * Bumped internal version number to 6.29
1208 Revision 628.1 2005/01/04 02:06:28 ajc
1209 * sysdep.c: if we have enough information to do so, adjust maximum file
1210 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1211 a rare but specific vulnerability.
1213 Revision 628.0 2004/12/14 03:16:19 ajc
1216 Revision 627.12 2004/12/12 17:33:24 error
1217 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1218 (thanks to coki@nosystem.com.ar)
1220 Revision 627.11 2004/12/01 16:28:58 ajc
1221 * tools.c: don't crash when striplt() is called with z zero length string
1223 Revision 627.10 2004/11/26 22:44:08 ajc
1224 * Added a sooper-seekrit way to spool network messages to a remote node
1225 where the room has a different name
1226 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1227 netconfigs of older Citadel servers
1229 Revision 627.9 2004/11/19 02:31:56 ajc
1230 * Added developer ID # 177
1232 Revision 627.8 2004/11/16 23:04:18 ajc
1233 * setup.c: added "dovecot" to the list of "other email services" which
1234 the setup program can helpfully disable for you. :)
1236 Revision 627.7 2004/11/12 03:51:42 ajc
1237 * serv_expire.c: auto-purge any user whose user number is less than 1.
1239 Revision 627.6 2004/11/11 16:21:12 nbryant
1240 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1241 closed before they can be opened again. (prevents cursors being held
1242 open for longer than they should be and holding database locks.)
1244 Revision 627.5 2004/11/11 14:56:16 ajc
1245 * Further adjustments to ldap setup
1247 Revision 627.4 2004/11/11 04:38:36 ajc
1248 * setup.c: fix bug that kept creating new inittab entries for slapd
1250 Revision 627.3 2004/11/10 21:33:47 ajc
1251 * Go to Berkeley DB 4.3.21 in Easy Install
1253 Revision 627.2 2004/11/10 19:59:23 nbryant
1254 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1256 Revision 627.1 2004/11/10 03:03:14 ajc
1257 * Added a few wonderful linebreaks to >80 column lines
1259 Revision 627.0 2004/11/03 20:18:58 ajc
1262 Revision 626.18 2004/11/03 20:18:46 ajc
1263 * Internal version number is now 6.27
1265 Revision 626.17 2004/11/02 22:59:20 ajc
1266 * setup.c: fixed an incorrect variable name that was causing inittab
1267 twiddling to malfunction.
1269 Revision 626.16 2004/11/02 02:47:10 ajc
1270 * Easy Install: put the log directly in /tmp instead of in the build
1271 directory so it doesn't get deleted on a failed install.
1273 Revision 626.15 2004/10/23 14:33:44 ajc
1274 * serv_notes.c: finished. When saving a message in a room whose view
1275 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1276 present, set both the Extended ID and the Subject to that. This is for
1277 Aethera compatibility.
1279 Revision 626.14 2004/10/22 14:49:25 ajc
1280 * newinstall.sh: Be more careful about locating make/gmake on the host
1281 system. Also now tries to use curl if wget is not available.
1283 Revision 626.13 2004/10/22 02:53:25 ajc
1284 * serv_notes.c: added skeleton module
1285 * serv_newuser.c: corrected internal comment
1286 * techdoc: renamed session.txt to protocol.txt because it really isn't
1287 a session layer protocol, it's more of an application layer protocol.
1289 Revision 626.12 2004/10/13 02:11:00 ajc
1290 * Repaired a completely broken <;Z>ap floor command.
1292 Revision 626.11 2004/10/12 11:24:42 ajc
1293 * Tracing a problem with ;Z command
1295 Revision 626.10 2004/10/12 02:48:11 ajc
1296 * Reworked shutdown sequence to avoid thread deadlock
1298 Revision 626.9 2004/10/12 02:17:49 ajc
1299 * Cleaned up some things that generated compiler warnings
1300 * crypto keys directory is now relative to the server's working directory,
1301 not to the compiled-in CTDLDIR
1302 * Re-ordered the security checks in CtdlAccessCheck()
1304 Revision 626.8 2004/10/06 21:23:21 error
1305 * Fixup a few more compiler warnings from icc
1307 Revision 626.7 2004/10/05 01:44:20 ajc
1308 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1310 Revision 626.6 2004/10/04 21:40:29 error
1311 * configure.ac: Add CFLAGS for icc Intel Compiler
1313 Revision 626.5 2004/10/04 21:39:35 error
1314 * Fix a couple of minor compiler warnings
1316 Revision 626.4 2004/10/03 04:25:23 ajc
1317 * Removed some vestiges
1319 Revision 626.3 2004/10/03 04:11:48 ajc
1320 * sysdep.c: in the main server loop, when time_to_die is detected, return
1321 immediately instead of falling through to the end of the function.
1323 Revision 626.2 2004/10/03 03:57:32 ajc
1324 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1326 Revision 626.1 2004/10/01 15:58:08 ajc
1327 * Configure "notes" view and auto-create Notes> room
1329 Revision 626.0 2004/09/28 16:11:16 ajc
1332 Revision 625.33 2004/09/28 16:09:58 ajc
1333 * Update documentation and config files for 6.26 release
1335 Revision 625.32 2004/09/28 02:18:12 ajc
1336 * Improve output of RECENT flag in IMAP
1338 Revision 625.31 2004/09/23 03:02:31 ajc
1339 * MyContext() no longer declared INLINE
1341 Revision 625.30 2004/09/23 02:54:46 ajc
1342 * in MyContext(), reduced the number of calls to pthread_getspecific()
1345 Revision 625.29 2004/09/23 00:22:18 error
1346 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1348 Revision 625.28 2004/09/21 02:09:30 ajc
1351 Revision 625.27 2004/09/21 01:43:23 ajc
1352 * imap_search.c: when search criteria permit, do not fetch messages.
1354 Revision 625.26 2004/09/17 16:54:13 ajc
1355 * Updated documentation to include information about setting up MSA 587 port.
1357 Revision 625.25 2004/09/17 04:14:18 ajc
1358 * serv_network.c: added a missing \n in log output
1360 Revision 625.24 2004/09/17 03:54:47 ajc
1361 * citadel-openldap.schema: replaced. Dunno why it was missing.
1362 * serv_calendar.c: fixed a return with no value for a function returning
1363 int; this was causing a before-save hook to abandon messages
1365 Revision 625.23 2004/09/16 01:46:40 ajc
1366 * CRE8 command: allow setting default view during room creation
1368 Revision 625.22 2004/09/15 03:02:47 ajc
1369 * Add an SMTP MSA listener (separate port, requires auth)
1371 Revision 625.21 2004/09/13 15:51:59 ajc
1372 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1374 Revision 625.20 2004/09/11 03:13:04 error
1375 * Remove calls to the broken flush_output() while I try to figure out what's
1376 wrong with it. Replaced with unbuffer_output() which does work.
1378 Revision 625.19 2004/09/10 02:54:26 ajc
1379 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1380 buffering IMAP output? Should we?)
1382 Revision 625.18 2004/09/09 02:26:45 ajc
1383 * Completed (I think) the 'dialog' mode in setup
1385 Revision 625.17 2004/09/08 04:16:07 ajc
1386 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1387 because the b0rken version is now long gone and it appears to be more
1390 Revision 625.16 2004/09/07 04:15:35 error
1391 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1392 requested using a search template.
1394 Revision 625.15 2004/09/06 01:11:35 error
1395 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1397 Revision 625.14 2004/09/06 00:59:01 error
1398 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1400 Revision 625.13 2004/09/05 17:39:09 error
1401 * Buffered output needs to be flushed in several places. Added calls to
1402 flush_output(). (basically anywhere where we send a response and then
1403 wait for the client, except chat, where we turned it off entirely)
1405 Revision 625.12 2004/09/05 15:41:45 error
1406 * Network optimizations - buffer output server-side for better network
1407 utilization; one client-side optimization
1409 Revision 625.11 2004/09/05 15:20:41 error
1410 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1411 flush_output() for more precise control
1413 Revision 625.10 2004/09/03 04:34:30 ajc
1414 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1415 of "-d 1" to avoid spewing messages to the console, while still remaining
1418 Revision 625.9 2004/09/03 04:19:17 ajc
1419 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1420 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1422 Revision 625.8 2004/09/01 15:34:52 ajc
1423 * serv_smtp.c: fix build error on hosts with no SSL support
1425 Revision 625.7 2004/08/31 17:31:55 ajc
1426 * Calendar: store UUID+comment instead of comment as Subject (this was done
1427 at the request of Eugen Constantinescu for Aethera optimizations)
1429 Revision 625.6 2004/08/30 02:45:33 ajc
1430 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1431 to the size of the text in them.
1433 Revision 625.5 2004/08/29 15:18:41 error
1434 * newinstall.sh: fix detection of gmake/make
1436 Revision 625.4 2004/08/28 14:21:25 error
1437 * Change the logging level of some messages and add a couple of new ones to
1438 show when a network node is connecting.
1440 Revision 625.3 2004/08/28 02:42:44 ajc
1441 * setup.c: when run from the Easy Install script, auto-configure slapd
1442 and put it into /etc/inittab
1444 Revision 625.2 2004/08/28 01:56:38 ajc
1445 * Generalize some of the inittab-tweaking stuff so that we can use it
1448 Revision 625.1 2004/08/27 21:39:33 ajc
1449 * Fleshed out contemplate_ldap() a bit
1451 Revision 625.0 2004/08/27 21:06:30 ajc
1454 Revision 624.8 2004/08/27 20:16:51 ajc
1455 * Update internal version number to 6.25
1457 Revision 624.7 2004/08/26 04:13:55 ajc
1458 * newinstall.sh: updated with some new goodies
1459 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1461 Revision 624.6 2004/08/23 21:41:26 error
1462 * html.c: Try to something sane with lists
1464 Revision 624.5 2004/08/23 21:40:04 error
1465 * No longer accept MD5 as a hash when encrypting
1467 Revision 624.4 2004/08/23 21:34:28 error
1468 * serv_network.c: Suppress Invalid node name for "." and ".."
1470 Revision 624.3 2004/08/16 04:19:14 ajc
1471 * newinstall.sh: more intelligent auto-run of setup programs
1472 * setup.c: change inittab question to be more newbie-friendly
1474 Revision 624.2 2004/08/15 05:04:36 ajc
1475 * newinstall.sh: various tweaks to make it more reliable
1477 Revision 624.1 2004/08/14 03:59:43 ajc
1478 * newinstall.sh: shuffled around the environment variables to prevent
1479 "C compiler cannot generate executables" error.
1481 Revision 624.0 2004/08/12 13:47:47 ajc
1484 Revision 623.16 2004/08/11 04:09:14 ajc
1485 * Replaced all "Citadel/UX" references with "Citadel"
1487 Revision 623.15 2004/08/05 03:19:48 ajc
1488 * html.c: handle the <BLOCKQUOTE> tag properly
1490 Revision 623.14 2004/08/05 02:02:33 ajc
1491 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1492 * working_ignetcfg is now loaded during incoming NETP commands, which
1493 should theoretically take care of the missing config problem.
1495 Revision 623.13 2004/08/02 02:51:03 ajc
1496 * utilsmenu: removed. Because most of the admin functions have been moved
1497 into Citadel proper, what's left of this menu is now pathetic.
1498 * techdoc/build.txt: removed verbage that referred to the old build system.
1500 Revision 623.12 2004/07/30 03:18:21 ajc
1501 * user_ops.c: limit the length of the name which can be supplied
1502 to CtdlLoginExistingUser() to avoid crashing it.
1504 Revision 623.11 2004/07/28 04:09:58 ajc
1505 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1506 no longer use the former anywhere, so it has been removed (along with the
1507 aftersave hook that detected changes)
1509 Revision 623.10 2004/07/25 16:20:04 error
1510 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1511 Internet mail (they shouldn't be sending ANYTHING at all)
1513 Revision 623.9 2004/07/25 16:18:43 error
1514 * citadel.spec: update version number
1516 Revision 623.8 2004/07/25 16:17:37 error
1517 * stress.c: Slightly more verbose output
1519 Revision 623.7 2004/07/25 16:16:19 error
1520 * citadel_decls.h: fixed the new logoff() macro
1522 Revision 623.6 2004/07/24 05:11:52 ajc
1523 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1524 it is causing the client not to work at all on Linux 2.6 (or at least on
1525 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1526 mysteriously received at the username prompt and the program exits.
1528 Revision 623.5 2004/07/15 02:54:49 ajc
1529 * serv_network.c: grab and use a networker-local copy of the network
1530 configuration, ensuring that it doesn't accidentally get clobbered while
1531 the network is running.
1533 Revision 623.4 2004/07/11 18:41:39 ajc
1534 * Updated roadmap document slightly
1536 Revision 623.3 2004/07/11 03:59:02 ajc
1537 serv_network.c: small fix to above
1539 Revision 623.2 2004/07/11 03:50:31 ajc
1540 * serv_network.c: removed a stray end_critical_section()
1541 * serv_network.c: purge invalid ignet_push_share entries during
1542 netconfig load instead of during rewrite
1544 Revision 623.1 2004/07/10 02:51:01 ajc
1545 * Changed "policy set" message to "policy has been updated" to make it
1548 Revision 623.0 2004/07/06 18:15:04 ajc
1551 Revision 622.7 2004/07/06 18:09:13 ajc
1552 * When writing a message body to the CDB_BIGMSGS table instead of the main
1553 message base, increase data length by one byte in order to include the
1554 NULL terminator. (Doh!)
1556 Revision 622.6 2004/07/03 04:09:37 ajc
1557 * Check the "Permission to send Internet mail" access controls when
1558 messages are submitted via Authenticated SMTP.
1560 Revision 622.5 2004/06/28 17:09:20 ajc
1561 * Properly re-terminate messages posted via IMAP APPEND. The newline
1562 conversion process was shortening the text but not adjusting string
1563 termination, causing extra message snippets to appear.
1565 Revision 622.4 2004/06/24 20:38:06 ajc
1566 * updated serv_vandelay.c to include new "c_ip_addr" config
1568 Revision 622.3 2004/06/24 20:33:37 ajc
1569 * Bumped internal version number to 6.23
1570 * Added "Server IP address" to config (server, client, docs)
1572 Revision 622.2 2004/06/24 15:26:33 ajc
1573 * Updated the ig_tcp_server() function to allow binding to a single IP
1574 address. This is not yet used by anything.
1576 Revision 622.1 2004/06/24 02:34:39 ajc
1577 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1578 auto-expunge the folder before closing it. Fixes the "mysteriously
1579 reappearing deleted messages" for clients that just drop the session
1580 without issuing a CLOSE when the user closes the window.
1582 Revision 622.0 2004/06/19 03:20:22 ajc
1585 Revision 621.19 2004/06/19 03:13:26 ajc
1586 * Updated internal version number to 6.22
1588 Revision 621.18 2004/06/19 02:35:16 ajc
1589 *** empty log message ***
1591 Revision 621.17 2004/06/19 02:33:54 ajc
1592 * Removed the configuration option "Allow Aides access to all mailboxes."
1593 This functionality *must* always be enabled for administrative create/edit
1594 of vCards, which live in the user's My Citadel Config> room.
1596 Revision 621.16 2004/06/16 04:17:43 ajc
1597 * More scheduler changes. Removed the rescan pipe again, and also
1598 removed the mutex wrapper around select(). In my initial testing I am
1599 getting reliable, fast service, but further testing is needed.
1601 Revision 621.15 2004/06/16 03:13:02 ajc
1602 * Scheduler fix ... added the rescan pipe back in
1604 Revision 621.14 2004/06/15 20:42:42 ajc
1605 * Store the body of any large (>1K) message in a separate database. This
1606 will allow fast headers-only retrieval later.
1608 Revision 621.13 2004/06/15 03:05:01 ajc
1609 * Bumped internal version number to 6.22
1610 * Added a new faster headers-only mode that excludes enumeration of
1613 Revision 621.12 2004/06/14 19:09:26 ajc
1614 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1615 names, which was causing exports to crash.
1617 Revision 621.11 2004/06/11 01:26:02 ajc
1618 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1619 wraps only the select() call itself.
1621 Revision 621.10 2004/06/09 03:54:07 ajc
1622 * The scheduler can now "wake up" a session to deliver async messages.
1623 * Renumbered the "instant msgs waiting" message and changed its usage
1625 Revision 621.9 2004/06/07 22:12:19 ajc
1626 * Removed network/filterlist network/mailinglists network/rnews.xref
1627 because none of these are used anymore.
1629 Revision 621.8 2004/06/07 16:41:28 ajc
1630 * Changed "express message" to "instant message" everywhere in the code
1631 and documentation, to reflect the now industry-standard terminology for
1632 this function. (Obviously, the server command names have not changed,
1633 because that would break everything.)
1635 Revision 621.7 2004/06/06 22:30:10 ajc
1636 * New session scheduler. All sessions which select() marks for activity
1637 are now handled before select() is called again.
1639 Revision 621.6 2004/06/03 02:49:14 ajc
1640 * html.c: allow parsing of tags even when they're qualified
1641 (i.e. <TAG foo=bar> instead of just <TAG> )
1642 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1644 Revision 621.5 2004/06/03 02:28:16 ajc
1645 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1647 Revision 621.4 2004/05/31 15:19:14 ajc
1648 * Reworked the security checks for move/copy commands. Theoretically it's
1649 performing all the same checks, but the code is far more readable.
1651 Revision 621.3 2004/05/26 18:13:15 nbryant
1652 * stress.c: silence warning
1654 Revision 621.2 2004/05/26 16:53:31 nbryant
1655 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1657 Revision 621.1 2004/05/24 01:59:16 ajc
1658 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1659 priority over the <R> field. This allows messages emailed to a network
1660 room to be shared properly instead of attempting to deliver via email a
1663 Revision 621.0 2004/05/21 01:58:16 ajc
1666 Revision 620.35 2004/05/20 16:14:08 ajc
1667 * Changed internal version number to 6.21
1668 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1669 for now, which is why Citadel didn't need them, but they should be there
1670 anyway for completeness)
1671 * Removed the last vestiges of the built-in spam filter. It had been
1672 commented out, but it's definitely never coming back now, so away it goes.
1673 * Updated some of the docs
1675 Revision 620.34 2004/05/15 14:19:52 error
1676 * Scheduler: when next_session is to be deleted, make it point to some
1677 other session which isn't being deleted (or NULL if there aren't any).
1679 Revision 620.33 2004/05/14 03:09:54 ajc
1680 * When a session kills itself (for example, due to a broken socket),
1681 force the dead_session_purge() to run immediately. This avoids
1682 thousands of error messages for up to the next five seconds while it
1683 waits for the next purge.
1684 * For the main select() loop, we can now recover from EBADF by jumping
1685 back to the code that scans for valid descriptors. (Yeah, I used a
1686 goto. It's more readable that way, so STFU if you have a problem with
1689 Revision 620.32 2004/05/11 15:21:45 nbryant
1690 * configure.ac: check for <sys/prctl.h>
1691 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1693 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1694 from a shell script.
1696 Revision 620.31 2004/05/10 01:47:11 error
1697 * messages.c: Fix crash when trying to use m<Y> next
1699 Revision 620.30 2004/05/07 20:27:46 ajc
1700 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1702 Revision 620.29 2004/05/07 19:31:40 ajc
1703 * More RFC2739 compliance: when converting vCard to LDAP, include
1704 the calFBURL attribute.
1706 Revision 620.28 2004/05/07 19:09:07 ajc
1707 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1708 Still need to add it to LDAP.
1710 Revision 620.27 2004/05/07 18:17:26 ajc
1711 * Scrawled some notes in roadmap.txt
1713 Revision 620.26 2004/05/06 03:38:26 ajc
1714 * Never reduce the size of the thread pool, only increase it (still
1715 observing the max ceiling, of course)
1716 * Don't explicitly call RemoveContext() when a session exits. The
1717 subsequent call to dead_session_purge() will handle it.
1719 Revision 620.25 2004/05/03 00:12:27 ajc
1720 * Found and removed a bug that caused network rooms to be un-shared with
1721 all nodes instead of only with nodes that no longer exist.
1722 * New target "make upgrade" (to be consistent with other projects)
1724 Revision 620.24 2004/04/29 02:37:58 ajc
1725 * Updated the roadmap
1727 Revision 620.23 2004/04/26 15:11:17 ajc
1728 * Enable core dumps regardless of system ulimit setting
1729 (maybe temporary until we fix BOOM)
1731 Revision 620.22 2004/04/23 17:27:50 ajc
1732 * user_ops.c: do not attempt to save the loaded user record into the
1733 supplied buffer, when the supplied buffer is NULL. (This calling
1734 syntax is used to check for the existence of a user without storing it.)
1736 Revision 620.21 2004/04/21 03:44:50 ajc
1737 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1739 Revision 620.20 2004/04/21 03:00:06 ajc
1740 * Replace ctdl_install_certificate() with convenience functions found
1741 in the OpenSSL library.
1743 Revision 620.19 2004/04/20 02:42:54 ajc
1744 * techdoc/binaries.txt : updated, now includes WebCit instructions
1745 * setup.c: detect when setup is run from within the Citadel Ridiculously
1746 Easy Installer and skip the directory prompt; the installer sets it.
1748 Revision 620.18 2004/04/14 18:43:51 nbryant
1749 * citadel.spec: BuildRequire redhat-rpm-config
1751 Revision 620.17 2004/04/14 16:16:47 nbryant
1752 * citadel.spec: don't BuildRequire newt-devel
1754 Revision 620.16 2004/04/14 03:42:01 ajc
1755 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1756 (Required for Kolab compatibility.)
1758 Revision 620.15 2004/04/13 23:53:00 nbryant
1759 * citadel.spec: BuildRequire bison
1761 Revision 620.14 2004/04/13 22:44:35 nbryant
1762 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1763 * citadel.spec: added several BuildRequires. Some of these are, strictly
1764 speaking, compile time options, but the goal is to document the runtime
1765 dependencies and make sure our RPM's are always built consistently.
1767 Revision 620.13 2004/04/13 21:09:20 error
1768 * citadel.spec: Updated for 6.20p1
1770 Revision 620.12 2004/04/13 18:31:40 ajc
1771 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1772 only as a screen name, but as an email address, and then as an
1773 unqualified email address in every hosted domain. (For Kolab compat)
1775 Revision 620.11 2004/04/13 02:45:07 ajc
1776 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1778 Revision 620.10 2004/04/12 20:51:40 error
1779 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1781 Revision 620.9 2004/04/09 23:11:01 error
1782 * serv_chat.c: Differentiate when a user does not exist when paging users.
1784 Revision 620.8 2004/04/09 23:05:52 error
1785 * user_ops.c: fix unused variable compiler warnings
1787 Revision 620.7 2004/04/03 15:42:35 ajc
1788 * stress.c: include <stdlib.h> in order to get RAND_MAX
1789 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1791 Revision 620.6 2004/04/01 04:41:55 ajc
1792 * Put some blankety-blank values in the default generated vCard so it's
1793 more acceptable to LDAP conversion
1795 Revision 620.5 2004/03/31 02:19:09 ajc
1796 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1797 client programs don't follow RFC2060 strictly enough to work with
1798 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1800 Revision 620.4 2004/03/30 03:11:07 ajc
1801 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1802 instead of setting it to 1 when it is 0 or negative. The default should
1803 be unlimited sessions.
1805 Revision 620.3 2004/03/29 16:05:02 ajc
1806 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1807 sections, to avoid crashing the db layer
1809 Revision 620.2 2004/03/29 02:33:19 error
1810 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1812 Revision 620.1 2004/03/27 23:04:59 error
1813 * citadel.lsm: update version number, sending to ibiblio
1815 Revision 620.0 2004/03/27 02:33:26 ajc
1818 Revision 614.105 2004/03/27 02:33:10 ajc
1819 * Bumped the version number to 6.20
1820 * Corrected session.txt writeup for CONF command (three of the five LDAP
1821 related fields were missing)
1822 * Updated the roadmap documentation slightly
1824 Revision 614.104 2004/03/27 02:21:30 ajc
1825 * Completed documenting the LDAP Connector
1827 Revision 614.103 2004/03/26 05:41:25 ajc
1828 * Began writing up the LDAP Connector for Citadel in the documentation
1830 Revision 614.102 2004/03/26 05:40:47 ajc
1831 *** empty log message ***
1833 Revision 614.101 2004/03/26 05:13:15 ajc
1834 * citadel-slapd.conf: comment out the reference to the Citadel schema
1835 and add "schemacheck off" to make it easier to get started with the
1836 Citadel LDAP connector. Also made the backend in the sample conf
1837 ldbm instead of bdb, because that's what RH9 ships with.
1839 Revision 614.100 2004/03/24 21:23:50 ajc
1840 * msgbase.c: repaired a memory leak
1842 Revision 614.99 2004/03/24 17:07:11 ajc
1843 * Put a new memory leak checker into the server because it turns out that
1844 the third-party ones all suck. :) This one doesn't involve renaming
1845 all of the malloc() related functions, though.
1847 Revision 614.98 2004/03/24 15:04:06 ajc
1848 * stress.c: fix "wrong password" race condition by giving the very
1849 first worker thread time to finish creating the user account before the
1850 other threads start using it. (Ok, I fixed it by creating a different
1851 race condition, but if your Citadel takes more than three seconds to
1852 create an account, your problems can't be fixed with the stress tester.)
1854 Revision 614.97 2004/03/24 03:46:40 ajc
1855 * Reorg header stuff to make it more compatible with leak checkers
1857 Revision 614.96 2004/03/24 03:25:19 ajc
1858 * Removed the built-in memory leak checker. It wasn't threadsafe and
1859 there now exist third-party utilities that do this job better.
1861 Revision 614.95 2004/03/24 02:59:19 ajc
1862 * After initializing the database, chown and chmod all files in the data/
1863 directory correctly to avoid EPERM errors later on when we drop root privs
1865 Revision 614.94 2004/03/22 19:37:28 error
1866 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1868 * sysdep.c: lprintf(): Enable microsecond display in trace file
1869 * stress.c: worker(): Sleep for random amount of time as per specification
1871 Revision 614.93 2004/03/21 22:51:54 error
1872 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1874 Revision 614.92 2004/03/21 22:35:20 error
1875 * stress.c: Wait before posting instead of after posting.
1877 Revision 614.91 2004/03/21 22:34:41 error
1878 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1879 run recovery; should provide a little more detail on the actual error
1881 Revision 614.90 2004/03/21 22:32:24 ajc
1882 * room_ops.c: increased the thread safety of cgetfloor()
1883 * housekeeping.c: check floor reference counts in two passes instead of
1884 trying to manipulate multiple tables in O^2
1886 Revision 614.89 2004/03/21 17:14:46 error
1887 * stress.c: Fixed. Now properly spawns threads and stresses out your
1888 favorite Citadel server by simulating large numbers of really active
1889 users. (It's configurable on the command line, too, to vary the stress
1890 level.) Don't use it against a production system! You've been warned!
1892 Revision 614.88 2004/03/21 17:13:15 error
1893 * configure.ac: Fix for defines for pthreads not being included properly
1895 Revision 614.87 2004/03/21 06:15:06 ajc
1896 * docs/citadel.html: documented TLS support and administration procedures
1898 Revision 614.86 2004/03/20 22:32:06 ajc
1899 * citadel.rc: changed the comments around local_screen_dimensions= to
1900 reflect its legacy type of situation
1902 Revision 614.85 2004/03/16 22:44:15 ajc
1903 * Better conversion of friendly name to fully qualified vcard name
1905 Revision 614.84 2004/03/16 21:09:37 ajc
1906 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1907 * Add EVT_NEWUSER server extensions
1908 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1909 struct ctdluser * instead of a username and usernum
1910 * serv_vcard.c: automatically create and submit a skeleton vCard when
1911 a new user is created.
1913 Revision 614.83 2004/03/16 19:05:50 error
1914 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1915 (but it's still broken)
1917 Revision 614.82 2004/03/15 18:11:34 error
1918 * stress.c: various fixed/improvements (but it still isn't working)
1920 Revision 614.81 2004/03/15 17:22:14 error
1921 * First draft of the stress tester. Isn't quite ready (it needs to be
1924 Revision 614.80 2004/03/15 16:48:22 error
1925 * Documentation update: update citadel.html for new syslog logging
1927 Revision 614.79 2004/03/15 16:47:04 error
1928 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1929 move or copy messages. The logic should do the following:
1930 * Allow move/copy for Aides
1931 * Allow regular users to:
1932 * Move a message between two personal rooms
1933 * Copy a message from a Personal room to a room the user is subscribed to
1934 * Copy a message from a room the user is subscribed to, to a personal room
1935 * Prohibit other moves/copies
1937 Revision 614.78 2004/03/15 16:39:27 error
1938 * Multiple files: Set permissions on existing Citadel directories to prevent
1939 access to the database by local unix users to prevent direct database reads.
1941 Revision 614.77 2004/03/15 16:36:50 error
1942 * Multiple files: Convert most remaining client code to use new Citadel IPC
1943 functions. A few bits remain and will be converted when the chat system
1946 Revision 614.76 2004/03/14 06:35:46 ajc
1947 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1948 up clients like Mozilla and Thunderbird that request big messages in
1949 chunks -- we don't have to load and convert the message every time
1950 another chunk is requested.
1951 * Fixed a potential memory leak in fetch
1953 Revision 614.75 2004/03/13 23:26:10 ajc
1954 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1955 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1956 possible, despite IMAP's brain-dead design!)
1958 Revision 614.74 2004/03/13 22:52:05 ajc
1959 * Documented the GNET and SNET commands :)
1961 Revision 614.73 2004/03/12 19:35:13 error
1962 * routines2.c: Fix two typos
1964 Revision 614.72 2004/03/12 19:32:09 error
1965 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1967 Revision 614.71 2004/03/12 19:30:06 error
1968 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1970 Revision 614.70 2004/03/12 19:28:04 error
1971 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1972 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1973 (These are reserved and should not be used by client code.)
1975 Revision 614.69 2004/03/10 04:50:04 ajc
1976 * serv_expire.c: auto-purge any Citadel account that is associated with
1977 a Unix account that no longer exists.
1979 Revision 614.68 2004/03/09 20:46:33 error
1980 * Add a Linux Software Map file
1982 Revision 614.67 2004/03/08 05:26:49 ajc
1983 * When the last argument of an IMAP APPEND command is a binary literal
1984 (i.e. all the time), the client will still be sending a CRLF after the
1985 literal. Added an extra client_read() after the message input to absorb
1986 that extra CRLF, to keep client and server from getting out of sync.
1988 Revision 614.66 2004/03/06 05:09:04 ajc
1989 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1990 active. Done for to-the-letter compliance with RFC2487.
1992 Revision 614.65 2004/03/06 02:03:39 ajc
1993 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1994 running. Doing so causes sessions to hang unexpectedly.
1996 Revision 614.64 2004/03/05 23:21:25 ajc
1997 * Added some more debugging to serv_smtp.c to try to figure out the
1998 problem with Postfix TLS hanging during send
2000 Revision 614.63 2004/03/05 03:36:03 ajc
2001 * Remove the automatic population of A and N fields we recently added
2002 when found to be NULL. It was confusing the output functions into
2003 thinking that Internet messages were local.
2005 Revision 614.62 2004/03/03 05:43:29 ajc
2006 * Generate better output when a user is kicked out of chat
2008 Revision 614.61 2004/03/01 22:36:14 ajc
2009 * Implement the NAMESPACE extension of IMAP (RFC 2342)
2011 Revision 614.60 2004/03/01 17:47:28 error
2012 * Fix missing arg in m<Y> next rewrite.
2014 Revision 614.59 2004/03/01 17:33:30 error
2015 * Rewrite m<Y> next function; now uses CtdlIPC code.
2017 Revision 614.58 2004/03/01 04:08:34 ajc
2018 * Revoke access to room when /kicked
2020 Revision 614.57 2004/02/29 23:26:48 ajc
2021 * Added /kick command to chat. /ban coming soon.
2023 Revision 614.56 2004/02/28 16:37:41 ajc
2024 * setup.c: removed an unused temp file name variable
2026 Revision 614.55 2004/02/27 17:23:21 error
2027 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
2028 is passed directly to syslog(). The available levels are docuemnted in
2031 Revision 614.54 2004/02/27 04:29:00 ajc
2032 * Fixed a bug in PLAIN authentication
2034 Revision 614.53 2004/02/26 22:03:24 error
2035 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2038 Revision 614.52 2004/02/26 20:30:36 error
2039 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2041 Revision 614.51 2004/02/26 20:17:29 error
2042 * Client stability and enhancements:
2043 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2044 global and makes IPC more self-contained
2045 * Removed redundant serv_ from variable names in CtdlServInfo struct
2046 * Send SIGHUP to process group when connection_died(). Kills self and
2047 children (e.g. external editor).
2049 Revision 614.50 2004/02/25 01:35:34 error
2050 Missing parameter to a printf() function. No idea where it went, but I
2053 Revision 614.49 2004/02/24 05:09:06 ajc
2054 * Better validation of incoming network messages.
2056 Revision 614.48 2004/02/23 16:10:47 nbryant
2057 --disable-pie by default.
2059 Revision 614.47 2004/02/22 04:55:15 ajc
2060 * CSR code more or less in its final form for now.
2062 Revision 614.46 2004/02/22 04:42:05 ajc
2063 * Initial version of function to automatically generate a Certificate
2064 Signing Request if one is not present
2066 Revision 614.45 2004/02/20 19:29:05 error
2067 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2069 Revision 614.44 2004/02/20 02:55:18 ajc
2070 * Fixed one of the prompts (bugzilla #118)
2072 Revision 614.43 2004/02/19 04:12:56 ajc
2073 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2074 implemented the Cyrus-compatible style of forcing all personal mailbox
2075 folders to be subfolders of INBOX. But only for IMAP.
2077 Revision 614.42 2004/02/18 14:46:05 ajc
2078 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2079 the requirement to interoperate with brain-dead Microsoft shitware that
2080 doesn't follow the RFC.
2082 Revision 614.41 2004/02/17 16:56:51 ajc
2083 * During SSL initialization, create the "keys" directory if it does not
2084 exist ... generate a private key if that does not exist ... more code
2085 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2086 have been moved to sysconfig.h.
2088 Revision 614.40 2004/02/17 04:47:22 ajc
2089 * Support PLAIN auth method in SMTP
2091 Revision 614.39 2004/02/17 03:53:11 ajc
2092 * New ICAL subcommand "sgi" to enable or disable automatic server
2093 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2095 Revision 614.38 2004/02/16 21:54:22 ajc
2096 * Support POP3 over TLS
2098 Revision 614.37 2004/02/16 21:45:43 ajc
2099 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2101 Revision 614.36 2004/02/16 21:02:28 ajc
2102 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2104 Revision 614.35 2004/02/16 20:55:47 ajc
2105 * Genericized the Citadel API for TLS-enabling protocols
2107 Revision 614.34 2004/02/16 18:16:39 error
2108 * Remove some unnecessary and possibly hazardous debugging code leftover
2109 from debugging IMAP STARTTLS
2111 Revision 614.33 2004/02/16 18:14:00 error
2112 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2113 It should now be possible to implement SSL/TLS for any protocol.
2115 Revision 614.32 2004/02/16 18:13:10 error
2116 * Log session IDs in syslog as well as stderr
2118 Revision 614.31 2004/02/16 15:06:44 error
2119 * Add specific error codes for every command on the wire protocol, so that
2120 clients can more easily determine what went wrong. Partially updated
2121 session.txt (will finish it later). This lets clients more easily
2122 determine what, if anything, went wrong with a particular command.
2124 Revision 614.30 2004/02/15 06:06:49 ajc
2125 * More work on IMAP TLS. Still not working correctly. :( Added in
2126 support for server-side certificates. Now instead of failing it hangs.
2128 Revision 614.29 2004/02/14 04:41:55 ajc
2129 * STARTTLS attempt #2. Still disabled because it's broken.
2131 Revision 614.28 2004/02/13 20:51:13 error
2132 * Reset screen attributes before fork() so that external programs do the
2135 Revision 614.27 2004/02/12 04:16:38 ajc
2136 * Support for PLAIN logins in IMAP (need to test!)
2138 Revision 614.26 2004/02/11 03:50:49 ajc
2139 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2140 now presented as subfolders of INBOX when using IMAP. This is for the
2141 purpose of Kolab compatibility.
2143 Revision 614.25 2004/02/09 22:40:57 error
2144 * oops...also close the client on EOF/error on tty OUTPUT
2146 Revision 614.24 2004/02/09 22:26:17 error
2147 * Exit the citadel client when EOF reached on input - should prevent
2148 a process from hanging around when a telnet connection dies unexpectedly
2150 Revision 614.23 2004/02/08 05:29:34 ajc
2151 * Corrected various small syntax conversion problems that were keeping
2152 some vCards out of the LDAP directory.
2154 Revision 614.22 2004/02/07 05:28:10 ajc
2155 * Automatically purge files from ./network/spoolout which were intended
2156 for nodes which no longer exist
2158 Revision 614.21 2004/02/07 04:59:21 ajc
2159 * Cache the IGnet config in memory, avoiding a db fetch for every single
2160 operation which references it. Invalidate the cache when a new config
2162 * When doing network spool for a room, automatically remove shares for
2163 Citadel nodes which no longer exist.
2165 Revision 614.20 2004/02/07 04:22:12 ajc
2166 * serv_network.c: fixed a problem with an uninitialized data structure
2168 Revision 614.19 2004/02/06 04:40:50 ajc
2169 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2170 * New command NSYN to sync the entire contents of a room to a specified
2171 network node. This will be used to bring new nodes in sync with existing
2174 Revision 614.18 2004/02/06 03:58:10 ajc
2175 * Added some comments to the sample citadel-slapd.conf
2177 Revision 614.17 2004/02/06 03:52:46 ajc
2178 * Changed the domain name and password in the sample slapd.conf
2180 Revision 614.16 2004/02/05 05:20:20 ajc
2181 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2183 Revision 614.15 2004/02/05 03:54:14 ajc
2184 * Completed the per-user initialization of LDAP entries.
2186 Revision 614.14 2004/02/04 18:27:25 error
2187 * Don't delete temp file when composing message until after server writes
2188 it successfully (or an error occurs in the client itself).
2190 Revision 614.13 2004/02/04 04:07:56 ajc
2191 * More work on LDAP connector
2193 Revision 614.12 2004/02/01 06:19:22 ajc
2194 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2195 mailbox purge policy to be misinterpreted if it was set to "use
2197 * serv_vcard.c: always set the Global Address Book room's expire policy
2198 to "never expire" and its default view to "address book"
2200 Revision 614.11 2004/01/31 05:44:29 ajc
2201 *** empty log message ***
2203 Revision 614.10 2004/01/27 19:56:29 ajc
2204 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2205 IP address and reverse DNS lookup of the connecting host
2207 Revision 614.9 2004/01/24 05:47:50 ajc
2208 * Got Citadel talking to LDAP. Still requires manual creation of schema
2209 and container entries, which I don't like; we'll have to fix that. It
2210 also does not yet populate all fields.
2212 Revision 614.8 2004/01/19 21:01:15 error
2213 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2215 Revision 614.7 2004/01/19 04:44:11 ajc
2216 * Further work on creating LDAP entries.
2218 Revision 614.6 2004/01/18 21:04:40 ajc
2219 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2221 Revision 614.5 2004/01/17 22:57:54 ajc
2222 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2223 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2224 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2226 Revision 614.4 2004/01/17 04:23:28 ajc
2227 * Sysconfig commands for specifying where the LDAP server lives
2229 Revision 614.3 2004/01/17 03:26:17 ajc
2230 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2232 * Setup now adds "-x3 -llocal4" to the default inittab line.
2234 Revision 614.2 2004/01/17 03:17:34 ajc
2235 * New server command-line option "-l" to send log output to the host
2236 computer's syslog facility instead of to a trace file.
2238 Revision 614.1 2004/01/02 22:13:59 ajc
2239 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2241 Revision 614.0 2003/12/30 04:13:40 ajc
2244 Revision 613.12 2003/12/30 04:13:31 ajc
2245 * Commented out one of the supplied .RU commands in citadel.rc
2247 Revision 613.11 2003/12/24 05:02:49 ajc
2248 * Allow a separate default message expire policy for mailbox rooms. The
2249 floor default setting is now ignored for mailboxes. Updated client and
2250 documentation to match.
2252 Revision 613.10 2003/12/23 03:53:49 ajc
2253 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2254 the standard SIZ length, in order to accomodate "weird" messages
2255 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2256 while populating this data structure, to avoid overruns.
2258 Revision 613.9 2003/12/22 16:49:36 error
2259 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2261 Revision 613.8 2003/12/22 15:30:53 error
2262 * Fork image viewer process in background (works now); suppress
2263 stdout/stderr from the image viewer
2265 Revision 613.7 2003/12/21 20:02:28 error
2266 * When viewing images, append the image filename to the temp filename so
2267 that less-intelligent viewers can deal with the images
2269 Revision 613.6 2003/12/21 19:07:28 error
2270 * Start a new thread and fork() for image viewer (broken/disabled; for
2273 Revision 613.5 2003/12/21 01:23:12 nbryant
2274 added some additional comments to citadel.rc concerning possible image viewers
2276 Revision 613.4 2003/12/21 00:44:19 error
2277 * Fix for idle_threshold being ignored when reading citadel.rc
2279 Revision 613.3 2003/12/21 00:37:54 error
2280 * Fix for crash when downloading multiple attachments
2282 Revision 613.2 2003/12/21 00:19:41 error
2283 * Image viewer code for the text client. Hit 'I' to view an image
2284 attached to a file. Hey aahz, this code actually works!
2286 Revision 613.1 2003/12/19 04:33:52 ajc
2287 * Changes to auto-expunge algorithm to support correct behavior in
2288 some IMAP clients while moving messages.
2290 Revision 613.0 2003/12/15 16:37:01 ajc
2293 Revision 612.14 2003/12/15 16:33:47 ajc
2294 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2295 * Bumped the version number to 6.13
2297 Revision 612.13 2003/12/11 04:21:23 ajc
2298 * Removed a "FIXME this needs blah blah" comment because blah blah has
2299 since been completed
2301 Revision 612.12 2003/12/11 04:06:55 nbryant
2302 configure.ac: add support for position-independent executables. can be disabled
2305 Revision 612.11 2003/12/11 03:44:18 nbryant
2306 domain.c: include <arpa/nameser_compat.h> if present
2307 configure.ac: check for <arpa/nameser_compat.h>
2309 Revision 612.10 2003/12/10 03:58:26 ajc
2310 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2312 Revision 612.9 2003/12/09 06:39:19 nbryant
2313 did a minimal amount of ANSIfication without changing anything that would
2314 affect the compiler output in any way. I was just trying to get enough warnings
2315 enabled to be able to tell if there are any nested functions lurking about...
2317 If we get rid of nested functions we can get some big security gains under
2320 Revision 612.8 2003/12/09 05:12:49 ajc
2321 * Don't give away anonymous poster information in IMAP or RFC822
2323 Revision 612.7 2003/12/09 04:50:16 ajc
2324 * Painstakingly combed through IMAP headers and responses for two hours in
2325 an attempt to figure out why the horrendous pile of crap called Microsoft
2326 Outlook counts the correct number of messages but wasn't displaying any
2327 of them. Eventually determined that it was ONE EXTRA SPACE after the
2328 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2329 all the messages. This only reinforces my belief that anything designed
2330 in the state of Washington is utter and complete CRAP.
2331 * Corrected the above glitch. Outbreak works properly now.
2333 Revision 612.6 2003/12/09 03:56:29 ajc
2334 * user_ops.c: missing string declaration or something?
2336 Revision 612.5 2003/12/08 17:41:01 ajc
2337 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2338 which are in one way or another related to SMTP.
2340 Revision 612.4 2003/12/07 19:59:13 error
2341 * Minor enhancements to a few of the trace file entries
2343 Revision 612.3 2003/12/07 19:57:48 error
2344 * Added some useless comments to some of the techdocs/ files
2346 Revision 612.2 2003/12/07 19:56:24 error
2347 * CREU command now allows specification of an initial password
2349 Revision 612.1 2003/12/04 04:20:08 ajc
2350 * Incoming RFC822 messages get the To: field translated directly to
2351 a Citadel <R> field.
2353 Revision 612.0 2003/12/01 04:11:48 ajc
2356 Revision 611.10 2003/11/30 03:43:34 ajc
2357 * Support IMAP \Answered flag
2359 Revision 611.9 2003/11/22 03:30:14 ajc
2360 * Commented out the call to the 'high speed download' function and
2361 uncommented the call to the original 'chatty' download function. Some
2362 users were reporting lockups.
2364 Revision 611.8 2003/11/14 20:15:44 ajc
2365 * Reversed the previous change because it made things b0rken
2367 Revision 611.7 2003/11/14 20:04:28 ajc
2368 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2370 Revision 611.6 2003/11/14 03:49:54 ajc
2371 * MUCH faster implementation of rfc822_fetch_field()
2373 Revision 611.5 2003/11/13 04:25:38 ajc
2374 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2375 of scanning line by line, we snag the boundaries using the Boyer-Moore
2378 Revision 611.4 2003/11/12 04:28:22 ajc
2379 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2380 can be supplied with *any* strncmp()-compatible compare function.
2382 Revision 611.3 2003/11/08 06:46:08 ajc
2383 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2386 Revision 611.2 2003/11/08 06:29:47 ajc
2387 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2389 Revision 611.1 2003/11/06 04:25:30 ajc
2390 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2391 we've got the whole thing, then spew it all at once to avoid lots of
2393 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2394 (to dump the buffer and stop buffering) are available to do this.
2396 Revision 611.0 2003/10/21 04:20:41 ajc
2399 Revision 610.22 2003/10/17 02:18:40 ajc
2400 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2401 "reply_with_external_editor" in citadel.rc.
2403 Revision 610.21 2003/10/14 03:09:47 ajc
2404 * routines2.c: fixed an off-by-one error in filename sanitization for
2407 Revision 610.20 2003/10/10 05:43:57 ajc
2408 * citadel.c: Reworded one of the prompts
2410 Revision 610.19 2003/10/07 15:56:17 ajc
2411 * Better handling of incoming Internet addresses consisting of an address
2412 in angle brackets with no name outside the brackets.
2414 Revision 610.18 2003/09/21 04:10:56 ajc
2415 * messages.c: don't crash when a message contains more than MAXURLS of
2416 embedded URL's. Omit them instead.
2417 * citadel.rc: updated the sample browser remoting command for Macintosh
2418 based on a Mr.T suggestion
2419 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2420 mistake and made the writeup clearer)
2422 Revision 610.17 2003/09/17 21:40:13 ajc
2423 * html.c: don't truncate messages when wacky characters are
2424 encountered. Substitute '?' characters instead. Now the Citadel
2425 community can complain about b0rken MS ASCII.
2427 Revision 610.16 2003/09/13 02:53:04 ajc
2428 * More intelligent selection of directory to save attachments
2430 Revision 610.15 2003/09/12 15:48:55 ajc
2431 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2433 Revision 610.14 2003/09/09 02:42:28 ajc
2434 * Documentation update for LMTP
2436 Revision 610.13 2003/09/09 01:47:02 ajc
2437 * Suppress domain forgery check when using LMTP
2439 Revision 610.12 2003/09/08 18:48:14 ajc
2440 * The unix domain socket used for citmail to talk to citserver now
2441 implements LMTP (RFC2033). Other LMTP client implementations (such as
2442 Postfix) can also use the socket, eliminating the need for citmail.
2444 Revision 610.11 2003/09/07 03:29:25 ajc
2445 * serv_network.c: aggressively poll any node for which we have data
2447 Revision 610.10 2003/09/06 02:04:54 ajc
2448 * Don't reset "last poll" time when not doing the "full" net processing
2450 Revision 610.9 2003/09/03 03:29:01 ajc
2451 * syslog messages now say session started/ended instead of ended/ended
2453 Revision 610.8 2003/09/03 03:24:40 ajc
2454 * client: remove rooms from the march list when zapping them (or the floors
2457 Revision 610.7 2003/09/02 15:05:34 ajc
2458 * Repaired an incorrect adjustment of floor reference counts when a room was
2459 moved to a different floor. (Thanks to Winzlo for reporting this.)
2461 Revision 610.6 2003/09/02 14:49:05 ajc
2462 * Improve client chat mode reliability and performance by assuming that all
2463 server output will be in complete lines. (This is a safe assumption.)
2465 Revision 610.5 2003/09/02 04:04:39 ajc
2466 * Don't try to directly spool to non-neighbor nodes
2468 Revision 610.4 2003/08/29 08:21:57 ajc
2469 * Do network runs more proactively. The inbound queue is now scanned
2470 every minute instead of every poll frequency.
2472 Revision 610.3 2003/08/21 23:26:06 ajc
2473 * setup.c: offer to disable "exim" if found
2475 Revision 610.2 2003/08/20 03:51:08 ajc
2476 * Bumped the internal version number to 6.11
2478 Revision 610.1 2003/08/20 03:36:13 ajc
2479 * Create a "Contacts" room for personal address book use
2481 Revision 610.0 2003/08/17 03:00:37 ajc
2484 Revision 609.2 2003/08/17 02:58:46 ajc
2485 * Changed internal version number to 6.10
2487 Revision 609.1 2003/08/17 02:46:37 ajc
2488 * Don't fail on "data files too old to be upgraded" for NEW installations
2490 Revision 609.0 2003/08/14 03:40:55 ajc
2493 Revision 608.21 2003/08/13 18:08:24 ajc
2494 * Removed the last vestiges of the now-obsolete global networking password
2496 Revision 608.20 2003/08/13 14:36:04 ajc
2497 * "make install" now installs the contents of docs/ as well as README.txt
2499 Revision 608.19 2003/08/13 14:30:47 ajc
2500 * Temporarily disabled IMAP TLS support due to the discovery of some
2501 compatibility problems. It will be re-enabled when they are fixed.
2503 Revision 608.18 2003/08/12 00:39:35 ajc
2504 * setup now knows about lots of other mail programs it can disable (various
2505 flavors of Cyrus and Courier, for example)
2506 * setup now ensures that it really did startup/shutdown the Citadel service,
2507 and displays an error message when that fails.
2508 * "make install" now instructs the user run "setup"
2509 * Removed an old GDBM reference from the documentation
2511 Revision 608.17 2003/08/05 03:06:58 ajc
2512 * Added a README.txt file because some Joker kept bugging me about it
2513 * Reloaded the code that extracts embedded URL's to a place where it'll
2514 get picked up on *every* message, not just the old variformat stuff
2516 Revision 608.16 2003/08/03 17:51:52 ajc
2517 * Clear out all masqueraded wholist fields when logging out, in case another
2518 user logs in without reconnecting.
2520 Revision 608.15 2003/07/30 20:36:18 ajc
2521 * Allow users to authenticate with either their display name or any valid
2522 e-mail address which belongs to them. Applies to all protocols.
2524 Revision 608.14 2003/07/30 03:54:34 ajc
2525 * Fixed a small client bug in the purge hour setting
2527 Revision 608.13 2003/07/30 03:47:53 ajc
2528 * Eliminated the EXPI command
2529 * Completed the configuration item of "purge hour"
2530 * Auto-purger now runs as a scheduled job
2532 Revision 608.12 2003/07/30 00:26:50 ajc
2533 * Removed the "weekly" script and began installing a facility to allow
2534 database maintenance to happen automatically. (One Step Install can't
2535 require the sysadmin to know cron)
2537 Revision 608.11 2003/07/28 04:17:24 ajc
2538 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2540 Revision 608.10 2003/07/27 21:15:23 ajc
2541 * Implemented all IMAP date-based search criteria. Note that Citadel does
2542 not record an "internal date" of a message, so the "sent date" and "internal
2543 date" searches perform identically.
2544 * Date search comparisons available: "before," "on," or "on or after." Yet
2545 another example of IMAP's gratuitous complexity.
2547 Revision 608.9 2003/07/26 04:49:40 ajc
2548 * Implemented a bunch of the IMAP SEARCH keywords
2550 Revision 608.8 2003/07/26 04:28:44 ajc
2551 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2552 * imap_search.c: implement BODY criterion in search command
2554 Revision 608.7 2003/07/24 04:57:53 ajc
2555 * Began implementation of the IMAP SEARCH command. Basically just got the
2556 parser working and stubbed all the search criteria. Next step is to
2557 implement the functionality of each criterion keyword.
2558 * Implemented the functionality for the ALL (wow!) and UID criteria.
2560 Revision 608.6 2003/07/23 03:57:05 ajc
2561 * Optimized the updating of visit records in several places by checking to
2562 see if they've changed and aborting the db update if they haven't.
2563 * Functions which read/write user records are now slightly faster due to
2564 an improvement of the algorithm used to generate the database keys.
2566 Revision 608.5 2003/07/22 03:07:50 nbryant
2567 fix build for Solaris
2569 Revision 608.4 2003/07/20 20:46:06 ajc
2570 * build system: link Berkeley DB only to the server, not to the client & utils
2572 Revision 608.3 2003/07/20 03:51:46 ajc
2573 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2574 using the /etc/init.d type of startup scripts)
2576 Revision 608.2 2003/07/20 03:08:22 ajc
2577 * setup.c: offer to hack /etc/xinetd.d/telnet
2579 Revision 608.1 2003/07/15 14:54:09 ajc
2580 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2582 Revision 608.0 2003/07/15 04:12:52 ajc
2585 Revision 607.23 2003/07/14 17:26:42 ajc
2586 * strcpy() --> safestrncpy() in a few other random places
2588 Revision 607.22 2003/07/14 17:12:28 ajc
2589 * Replaced strcpy() with safestrcpy() in cmd_setp()
2591 Revision 607.21 2003/07/14 03:07:05 ajc
2592 * ipgm_secret is no longer set during setup. Now it is set at server startup
2593 and automatically changes whenever an IPGM command is executed.
2594 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2595 error, then disconnect the session.
2597 Revision 607.20 2003/07/13 04:58:35 ajc
2598 * Allow connect on unix domain sockets to Citadels in other directories
2599 * sendcommand now uses unix domain sockets instead of the network
2600 * Do not allow IPGM command to run on the network -- unix domain sockets only
2602 Revision 607.19 2003/07/11 22:33:02 ajc
2603 * Ignore comments in public_clients file
2605 Revision 607.18 2003/07/11 22:30:19 ajc
2606 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2608 Revision 607.17 2003/07/11 22:19:49 ajc
2609 * is_public_client() now caches the IP addresses of all hosts in
2610 the public_clients file, at server startup and whenever the file is
2611 modified. This eliminates the need to make lots of calls to the
2612 resolver library every time.
2614 Revision 607.16 2003/07/10 05:51:46 ajc
2615 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2616 of the user's source IP (if applicable). It's big enough to hold other
2617 types of address strings in the future (such as IPv6).
2618 * locate_host() populates cs_addr when on a network connection.
2619 * serv_smtp.c now saves the IP address in the proper place in
2620 the Received: header.
2621 * is_public_client() no longer accepts a hostname. It just looks at
2622 CC->cs_host instead.
2624 Revision 607.15 2003/06/29 19:54:39 ajc
2625 * Renamed "struct user" to "struct ctdluser"
2626 * Renamed "struct room" to "struct ctdlroom"
2628 Revision 607.14 2003/06/29 04:13:32 ajc
2630 S_QUICKROOM to S_ROOMS
2631 S_USERSUPP to S_USERS
2632 CDB_QUICKROOM to CDB_ROOMS
2633 CDB_USERSUPP to CDB_USERS
2635 Revision 607.13 2003/06/29 04:07:11 ajc
2636 * Globally renamed "struct quickroom" and "struct usersupp" to
2637 "struct room" and "struct user".
2639 Revision 607.12 2003/06/29 04:06:41 ajc
2640 *** empty log message ***
2642 Revision 607.11 2003/06/29 03:58:41 ajc
2643 * Renamed fields in 'struct config' which are no longer relevant (but kept
2644 them in place to avoid corrupting everyone's data files). Removed them
2645 entirely from serv_vandelay.c.
2647 Revision 607.10 2003/06/28 05:12:56 ajc
2648 * Bump internal version number to 6.08
2649 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2650 in Citadel and not in the system password database. serv_upgrade also
2651 changes this setting for ALL such users, the first time the server is run
2652 after upgrading to 6.08
2654 Revision 607.9 2003/06/27 22:19:31 error
2655 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2658 Revision 607.8 2003/06/26 01:50:14 ajc
2659 * Compiler warning fix for building setup without newt
2661 Revision 607.7 2003/06/25 15:40:57 ajc
2662 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2663 Changes were made to setup.c as well as all the autoconf stuff.
2665 Revision 607.6 2003/06/25 02:40:05 ajc
2666 * Per-user and global flags calling for validation need to be set in the
2667 vCard upload thingie, not in the wrapper function that emulates the
2668 deprecated REGI server command. Moved it to the correct place.
2670 Revision 607.5 2003/06/22 20:49:31 error
2671 * citadel.c: display idle times in wholist up to 999 days
2673 Revision 607.4 2003/06/19 04:12:30 ajc
2674 * domain.c: use qsort() to sort MX records by preference. Why have a
2675 custom function when the operating system provides one for free?
2676 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2678 Revision 607.3 2003/06/19 03:55:22 ajc
2679 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2680 ignore all successful connections except the last one. Now when it gets
2681 a connection it uses it.
2683 Revision 607.2 2003/06/17 22:05:11 ajc
2684 * New format for wholist.
2686 Revision 607.1 2003/06/16 04:39:45 ajc
2687 * support.c: removed an unused variable
2688 * citadel.c: sort wholist by idle time (most recently active users first)
2690 Revision 607.0 2003/06/10 04:15:39 ajc
2693 Revision 606.10 2003/06/04 21:46:13 error
2694 * citadel.c: Added a missing #ifdef __CYGWIN__
2696 Revision 606.9 2003/06/04 21:39:27 error
2697 * Numerous fixups needed for Windows port:
2698 * cmd_mesg() rewritten to use the stat() syscall to find files
2699 * really_do_keepalive() does not try to send if we are not connected
2700 * Misc. fixups; added Windows readme file
2702 Revision 606.8 2003/06/04 21:30:39 error
2703 * messages.c: When file attachment has no name, use message subject as name
2705 Revision 606.7 2003/06/02 23:11:00 error
2706 * Checkin installer script citadel.nsi for NSIS Windows installer
2708 Revision 606.6 2003/06/02 03:01:22 ajc
2709 * citserver.c: added another trace message to is_public_client(). Uncensored
2710 has crashed twice in this function, for no apparent reason.
2711 * internet_addressing.c: don't attempt to look up the specified Internet
2712 address in a Citadel directory, if the supplied address has no hostname
2713 portion. (Fixes a crash in the calendar service when alias() attempts to
2714 look up potentially nonexistent attendees during event validation)
2716 Revision 606.5 2003/05/28 03:08:38 ajc
2717 * msgbase.c: validate_recipients() now rejects Internet addresses in
2718 domains belonging to the local system or an attached Citadel network,
2719 when it fails to translate to a Citadel address.
2721 Revision 606.4 2003/05/26 05:36:25 ajc
2722 * citadel.h: changed internal version number to 6.07
2723 * file_ops.c: #include <ctype.h>
2724 * migratenet.c: #include <ctype.h>
2726 Revision 606.3 2003/05/26 05:30:18 ajc
2727 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2728 caused it to always fetch the logged in user's freebusy times instead
2729 of the user specified.
2731 Revision 606.2 2003/05/22 13:34:30 ajc
2732 * database_sleepycat.c: added a couple of diagnostic messages to help
2733 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2734 * room_ops.c: call mkdir() instead of system() to create a directory
2736 Revision 606.1 2003/05/20 01:28:50 error
2737 * citadel.c: don't truncate roomname when user is idle, in long who list;
2738 display idle time in short who list
2740 Revision 606.0 2003/05/16 15:17:11 ajc
2743 Revision 605.50 2003/05/16 14:59:08 ajc
2744 * Removed the old rec_log() facility because the utilities which read its
2745 data are crufty, disused, and produce incorrect output.
2746 * Updated the documentation for the forthcoming 6.06 release.
2747 * public_clients: removed hostnames which crept in from development servers
2749 Revision 605.49 2003/05/16 04:07:37 nbryant
2750 make configure.ac automagically do the right thing on redhat 9
2751 remove crappy tolower() hack that was breaking the build on redhat 9
2752 (because the kerberized openssl includes ctype.h)
2754 before anyone yells at me, i did a little cvs archaeology on the tolower
2755 thing, and it appears to have been in the Citadel source base since,
2756 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2757 the OS's tolower() will handle extended charsets.
2759 Anyone who is stupid enough to be using an OS with such a horribly broken
2760 tolower() can just scratch their head and figure things out for
2761 themselves. Citadel needs higher barriers to entry, there are too many
2762 weirdos on the IGnet lately. :-)
2764 Revision 605.48 2003/05/13 03:22:04 ajc
2765 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2767 Revision 605.47 2003/05/06 03:38:59 ajc
2768 * IMAP folder create and rename commands -- don't allow backslashes in
2771 Revision 605.46 2003/05/03 16:50:52 ajc
2772 * Change folder delimiter in room names from / to \
2774 Revision 605.45 2003/05/02 04:02:47 ajc
2775 * setup.c: allow specification of the Citadel system account by either
2777 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2778 instead of hunting around for the correct init or telinit command
2779 * docs/citadel.html: documented the above change, and also rewrote some
2780 other stuff to be less BBS-specific
2782 Revision 605.44 2003/04/30 16:16:13 ajc
2783 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2785 Revision 605.43 2003/04/30 15:46:27 ajc
2786 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2788 Revision 605.42 2003/04/29 04:41:22 ajc
2789 * Fix an off-by-one error in the mime parser
2791 Revision 605.41 2003/04/29 04:13:58 ajc
2792 * mime parser: look for the "name=" subfield tacked onto either
2793 Content-type or Content-disposition, wherever it finds it.
2795 Revision 605.40 2003/04/28 16:56:51 ajc
2796 * Added a site-configurable setting to suppress the automatic correction of
2797 forged From: lines from authenticated SMTP users, for those who prefer
2798 strict RFC compliance instead of common sense.
2800 Revision 605.39 2003/04/26 21:55:15 ajc
2801 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2802 Not doing so causes a file descriptor leak.
2804 Revision 605.38 2003/04/26 04:22:51 ajc
2805 * Removal of individual "remote" lines from message delivery instruction sets
2806 was corrupting the end of the set, rendering the "bounceto" line unusable
2807 and preventing bounces from being delivered. Fixed this by explicitly
2808 adding a trailing newline when remove_token() strips it.
2810 Revision 605.37 2003/04/25 18:28:47 ajc
2811 * When rejecting spam, use SMTP error code 550, not 552
2813 Revision 605.36 2003/04/23 03:18:44 ajc
2814 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2817 Revision 605.35 2003/04/15 02:44:02 ajc
2818 * Do not allow incoming network polls while an outbound network processing
2819 session is in progress.
2820 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2822 Revision 605.34 2003/04/08 04:03:37 ajc
2823 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2825 * Optimized the IMAP operations which scan for expunged and added messages.
2826 These loops no longer make multiple traversals through the message list.
2828 Revision 605.33 2003/04/07 05:02:23 ajc
2829 * Reworked all the "list rooms" operations so that they only require one
2830 pass through the database.
2831 * Repaired the "create floor" operation which was broken by the switch
2832 to the new IPC libray
2834 Revision 605.32 2003/04/02 13:33:28 ajc
2835 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2836 (I think they were reversed.)
2838 Revision 605.31 2003/04/01 05:01:08 ajc
2839 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2840 revealed that this function was getting used super heavily.
2841 * tools.c: removed the older, slower string tokenizer functions that
2842 weren't getting used anymore.
2844 Revision 605.30 2003/03/31 04:55:58 ajc
2845 * Repaired the formatting of text/plain messages with blank lines.
2847 Revision 605.29 2003/03/30 06:16:52 ajc
2848 * Optimized CtdlReadMessageBody() and also gave it an option to store
2849 messages with CRLF newlines instead of LF. This option is used when
2850 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2851 while decoding quoted-printable. *sigh*
2853 Revision 605.28 2003/03/26 05:17:12 ajc
2854 * Downloading of attachments was completely broken by the change to the new
2855 protocol library. Located and fixed bugs.
2856 * html.c: increased the conversion buffer size
2858 Revision 605.27 2003/03/24 03:42:14 ajc
2859 * Add the ability to quit out while validating users. Also added a help
2860 option listing available access levels. This closes Bugzilla #37.
2862 Revision 605.26 2003/03/22 05:38:23 ajc
2863 * During startup, display the version string from the Berkeley DB library.
2864 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2866 Revision 605.25 2003/03/20 08:37:04 error
2867 * connection_died(): Don't crash before printing message, crash afterward.
2870 Revision 605.24 2003/03/19 11:48:06 error
2871 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2873 Revision 605.23 2003/03/19 04:04:56 ajc
2874 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2876 Revision 605.22 2003/03/18 05:15:05 ajc
2877 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2878 building on Debian's unstable with Berkeley DB 4.1, compiled with
2879 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2881 Revision 605.21 2003/03/17 11:56:35 error
2882 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2884 Revision 605.20 2003/03/17 04:03:14 ajc
2885 * Supply a NULL argument as the second argument to accept() instead of an
2886 empty buffer whose contents we never even look at.
2888 Revision 605.19 2003/03/16 05:07:12 ajc
2889 * Fixed the bug that caused freebusy publishes to crash.
2891 Revision 605.18 2003/03/15 23:05:08 ajc
2892 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2893 freebusy in the correct format, instead of what I mistakenly assumed it
2894 was supposed to look like. :(
2896 Revision 605.17 2003/03/15 22:31:06 ajc
2897 * When scanning a user's Calendar> room for calendar events, search for
2898 MIME parts of type text/calendar instead of assuming that the event will
2899 always appear as part "1"
2901 Revision 605.16 2003/03/14 05:08:25 ajc
2902 * Clone calendar subcomponents before encapsulating in case they already
2903 happen to have a parent.
2905 Revision 605.15 2003/03/13 05:48:33 ajc
2906 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2907 components instead of just VEVENT subcomponents.
2909 Revision 605.14 2003/03/12 03:33:54 ajc
2910 * More changes to the handling of RFC822 headers with regard to
2911 splitting up the headers and body. (Blank lines and such.)
2913 Revision 605.13 2003/03/11 06:23:50 ajc
2914 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2915 make Pine happier with multipart messages.
2917 Revision 605.12 2003/03/10 05:38:21 ajc
2918 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2919 reported in the numerous variations of IMAP FETCH. This silences a number of
2920 error messages reported by Pine.
2922 Revision 605.11 2003/03/10 03:40:08 ajc
2923 * Fixed bug that caused segv when <R>eplying to certain messages
2925 Revision 605.10 2003/03/07 17:39:45 ajc
2926 * Remove the "modules" directory
2928 Revision 605.9 2003/03/06 04:58:11 ajc
2929 * When entering a message into Citadel with authenticated SMTP, stamp the
2930 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2931 like "0000058008.Sent Items"
2933 Revision 605.8 2003/03/05 04:55:32 ajc
2934 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2935 issued. This breaks clients which carelessly issue RSET before each
2936 message, such as Pine.
2937 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2938 and replace with address of user who authenticated. Also fixes Pine.
2939 * serv_smtp.c: when authenticated, not only do we continue our glorious
2940 RFC-violating condition of replacing the From: header with the user who
2941 is logged in, but we also stamp it with their preferred Internet address
2942 for outbound mail (which is kept in CC->cs_inet_email).
2944 Revision 605.7 2003/03/03 04:09:21 ajc
2945 * When creating a user, hide the "My Citadel Config>" room of the user being
2946 created, not the user currently logged in.
2948 Revision 605.6 2003/03/01 18:18:03 ajc
2949 * commands.c: alternate_semantics might have been getting set where it
2952 Revision 605.5 2003/03/01 17:25:33 ajc
2953 * citadel.rc default for alternate_semantics = no
2955 Revision 605.4 2003/02/23 05:34:45 ajc
2956 * When the <N>ew command is used to read new messages, the next "lazy"
2957 command (space bar) now always does <G>oto, regardless of the last one.
2959 Revision 605.3 2003/02/21 04:24:51 ajc
2960 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2961 for any requested user (output in stripped-down VCALENDAR format)
2963 Revision 605.2 2003/02/20 04:51:17 ajc
2964 * Began framing up a command to view other users' free/busy times
2966 Revision 605.1 2003/02/19 22:38:43 ajc
2967 * Changed socklen_t to int (to allow compile on Macintosh)
2969 Revision 605.0 2003/02/19 03:46:01 ajc
2972 Revision 601.134 2003/02/17 05:23:20 ajc
2973 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2974 obvious and a kind user pointed it out)
2975 * Removed vestiges of setjmp/longjmp from the client
2976 * When doing .TS, don't get caught in a constant-logout loop
2978 Revision 601.133 2003/02/14 16:12:04 ajc
2979 * Added support for any standard RBL
2981 Revision 601.132 2003/02/13 22:33:41 ajc
2982 * Fixed algorithm for reporting "last login"
2984 Revision 601.131 2003/02/13 21:52:13 ajc
2985 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2986 messages) to be flagged when a STORE or COPY operation was performed.
2988 Revision 601.130 2003/02/13 20:13:51 ajc
2989 * Applied "multi editor" patch supplied by georbit
2991 Revision 601.129 2003/02/12 04:51:44 ajc
2994 Revision 601.128 2003/02/10 04:50:33 ajc
2995 * More documentation updates
2997 Revision 601.127 2003/02/09 03:38:28 ajc
2998 * Updated the documentation some more
3000 Revision 601.126 2003/01/25 07:37:15 error
3001 * whobbs.c: Print error message if we can't connect to server
3003 Revision 601.125 2003/01/23 05:50:59 ajc
3004 * citadel.c: hitting enter without entering a room name in the <.G>oto and
3005 <.S>kip commands now does nothing instead of exhibiting undefined behavior
3007 Revision 601.124 2003/01/23 04:42:33 ajc
3008 * Began reviewing, updating, and HTML-izing the documentation
3010 Revision 601.123 2003/01/22 03:53:24 ajc
3011 * More reliablility hacks for autologin mode, and better quarantine of
3012 autologin code when it's disabled.
3014 Revision 601.122 2003/01/21 04:42:12 ajc
3015 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
3016 it's now part of getuser() so it always gets called, even when looking up
3017 addresses for mail and stuff.
3019 Revision 601.121 2003/01/19 08:59:02 error
3020 * Remove irrelevant file hpsux.h (was part of dynloader)
3022 Revision 601.120 2003/01/19 05:55:59 ajc
3023 * serv_calendar.c: allocate dynamic symbol at module startup, not during
3024 each session startup. This error was causing crashes (of course).
3026 Revision 601.119 2003/01/18 06:18:20 ajc
3027 * whobbs.c: line up the columns better
3028 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
3029 it to abort instead of adding a new host. Also strip l/t whitespace.
3031 Revision 601.118 2003/01/17 22:36:56 ajc
3032 * This commit is a figment of your imagination.
3034 Revision 601.117 2003/01/17 21:50:27 ajc
3035 * Began making some build changes for Cygwin compatibility
3037 Revision 601.116 2003/01/17 10:06:54 error
3038 * fmout(): Ignore \r (carriage return) characters in messages
3040 Revision 601.115 2003/01/17 04:36:04 ajc
3041 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3042 and the name of the Citadel site
3044 Revision 601.114 2003/01/16 21:16:23 error
3045 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3048 Revision 601.113 2003/01/16 10:04:03 error
3049 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3050 used as the message subject
3051 * Convert message entry and reading to new IPC code
3052 * Minor bugfixes throughout IPC code
3054 Revision 601.112 2003/01/16 04:17:02 ajc
3055 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3056 room/floor/site instead of the number. citserver wants a string.
3057 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3058 causes it to segfault because there's no valid socket.
3060 Revision 601.111 2003/01/16 03:41:45 ajc
3061 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3062 to think we have a dynamic loader, do we? :)
3063 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3064 wrong place for it. It's there temporarily until we decide on a new
3065 convention for server extensions.
3066 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3067 fewer fireworks when the host system is *not* Red Hat Linux.
3069 Revision 601.110 2003/01/15 16:34:53 ajc
3070 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3071 the case on all non Red Hat Linux systems)
3073 Revision 601.109 2003/01/15 05:57:09 ajc
3074 * First cut at static-linking the citserver. Ripped out libtool and
3075 replaced the dynloader paradigm with "server extensions" paradigm (static
3076 linked, but still very loosely coupled by way of using the API's to
3077 register callbacks and commands etc.) Needs more testing.
3079 Revision 601.108 2003/01/14 04:12:26 ajc
3080 * Set default view for new user Calendar> rooms to 3 (calendar)
3081 * Set default view for new user Tasks> rooms to 4 (tasks)
3083 Revision 601.107 2003/01/13 17:04:19 ajc
3084 * Add a sample URL view command for Macintosh in the included citadel.rc
3086 Revision 601.106 2003/01/13 02:55:07 ajc
3087 * Do calendar support only if libical header *and* library are present
3089 Revision 601.105 2003/01/12 23:07:40 ajc
3090 * configure.ac: Attempt to check for libical 0.24 or newer
3092 Revision 601.104 2003/01/12 05:01:58 ajc
3093 * Start marking things for 6.05 release
3095 Revision 601.103 2003/01/12 04:48:23 ajc
3096 * Display message subjects in magenta instead of white
3098 Revision 601.102 2003/01/06 09:17:10 error
3099 * Remove non (yet) existent sstring.c dependency from Makefile.in
3101 Revision 601.101 2003/01/05 07:35:03 error
3102 * Add an AllFloors parameter to the citadel IPC API
3104 Revision 601.100 2003/01/01 08:07:46 error
3105 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3106 and external editor.
3108 Revision 601.99 2002/12/28 05:33:29 ajc
3109 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3110 timezone. Presumably this means the time was already UTC, and we really
3111 need that "Z" to get slapped on it.
3113 Revision 601.98 2002/12/28 05:12:06 ajc
3114 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3115 in UTC format. (This one will probably work -- the timestamps have the
3116 "Z" after them which signifies UTC instead of local time.)
3118 Revision 601.97 2002/12/27 04:40:40 ajc
3119 * Another attempt at fixing timezones :(
3121 Revision 601.96 2002/12/25 23:17:07 ajc
3122 * ical_dezonify.c: shuffle around #includes and #ifdef's
3124 Revision 601.95 2002/12/25 21:46:19 ajc
3125 * Another shot at timezone handling (ugggghh)
3127 Revision 601.94 2002/12/25 07:05:26 ajc
3128 * set up ical_dezonify() to be called at appropriate times
3129 (but it doesn't seem to work correctly yet)
3131 Revision 601.93 2002/12/25 06:41:44 ajc
3132 * ical_dezonify.c: added (function to strip localized timestamps out of
3133 a component and replace them with UTC timestamps)
3135 Revision 601.92 2002/12/19 04:51:49 ajc
3136 * database_cleanup.sh: added
3138 Revision 601.91 2002/12/18 04:08:16 ajc
3139 * Don't attempt to send out invitations when there are no attendees.
3141 Revision 601.90 2002/12/15 10:53:51 error
3142 * Final touches on the new message formatter.
3144 Revision 601.89 2002/12/15 09:42:37 error
3145 * Converted more routines to new IPC code.
3147 Revision 601.88 2002/12/14 23:21:29 ajc
3148 * When saving a calendar event, set the message Subject to the event
3149 summary string, and the message Date/time to the event start time.
3151 Revision 601.87 2002/12/10 23:36:20 ajc
3152 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3154 Revision 601.86 2002/12/09 06:07:29 ajc
3155 * Finished the code to accept incoming calendar REPLY messages and
3156 merge/save the updated event in the user's calendar.
3158 Revision 601.85 2002/12/08 06:01:48 ajc
3159 * More work on the reply handler. Wrote functions to locate the message
3160 containing the invitation being replied to. Just need to write the
3161 merge and resave functions now.
3163 Revision 601.84 2002/12/08 00:23:08 ajc
3164 * Began adding a calendaring subcommand to accept a reply to a meeting
3165 invitation and update the event in the user's calendar. (Not finished.)
3167 Revision 601.83 2002/12/04 05:01:18 ajc
3168 * When sending out invitations, encapsulate the VEVENT component inside a
3169 VCALENDAR component, along with proper metadata such as product ID and
3170 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3171 component rather than the event itself. (Still need to add a VTIMEZONE).
3173 Revision 601.82 2002/12/03 04:49:15 ajc
3174 * Send out meeting requests! (Need to test with various clients.)
3176 Revision 601.81 2002/12/02 08:09:00 error
3177 * Improvements to the new message formatter, including URL support and
3178 doing the Right Thing for text/plain messages.
3180 Revision 601.80 2002/12/01 11:02:57 error
3181 * New experimental message formatter - try it, you'll like it!
3183 Revision 601.79 2002/12/01 04:48:24 ajc
3184 * The code to check for sending invitations needs to happen *after* save
3186 Revision 601.78 2002/12/01 00:59:54 ajc
3187 * Reliably detect when the user saving an event is listed as the meeting
3188 organizer. (Currently calls a stub function. Still need to write the
3189 function to generate and send invitations.)
3191 Revision 601.77 2002/11/30 21:35:30 ajc
3192 * just some trace messages
3194 Revision 601.76 2002/11/30 05:39:28 ajc
3195 * Started banging out some code to determine when a saved vEvent needs to
3196 send out meeting invites.
3198 Revision 601.75 2002/11/29 16:24:59 ajc
3199 * When calling ical*_remove_*() routines, the caller then owns the object
3200 which is removed. Added ical*_free() calls to free the memory.
3202 Revision 601.74 2002/11/29 15:44:41 ajc
3203 * CC->cs_inet_email is now a string buffer, not a pointer
3204 * Initialize CC->cs_inet_email with a default address, so it always
3205 contains something even when the directory doesn't
3206 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3208 Revision 601.73 2002/11/27 21:05:31 nixo
3209 added dot ungoto functionality.
3210 It allows you to enter a room to ungoto, it will look
3211 through the ungoto list and goto there at the room position
3212 you last goto-ed it from.
3213 Don't blame me, this was Gary's idea.
3215 Revision 601.72 2002/11/25 05:10:07 ajc
3216 * Post a notification to Aide> when a user is manually deleted
3217 (resolves Bugzilla enhancement request #73)
3219 Revision 601.71 2002/11/25 04:57:43 ajc
3220 * Allow set/clear of per-user Internet mail privilege
3223 Revision 601.70 2002/11/23 13:35:47 error
3224 * Makefile.in: Alphabetized all the source files
3226 Revision 601.69 2002/11/21 05:38:13 ajc
3227 * Added support for a "New User Greetings" room. See docs/install.txt
3229 Revision 601.68 2002/11/15 11:24:40 error
3230 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3231 (see RWHO in techdoc/session.txt)
3233 Revision 601.67 2002/11/13 17:20:57 ajc
3234 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3236 Revision 601.66 2002/11/12 04:30:16 ajc
3237 * Completed the invitation accept/decline code. It now sends back a
3238 correctly formated reply! (Tested with Evolution)
3240 Revision 601.65 2002/11/11 06:21:55 error
3241 * Fixed minor bugs with color handling; added explicit support for handling
3242 the background color e.g. for transparent terminals
3244 Revision 601.64 2002/11/11 04:17:24 ajc
3245 * More work on reply to meeting invitation
3247 Revision 601.63 2002/11/10 09:21:57 error
3248 * messages.c: fixed <H>eader command
3250 Revision 601.62 2002/11/10 09:19:38 error
3251 * Convert some more routines to new IPC code
3253 Revision 601.61 2002/11/10 09:14:16 error
3254 * citadel.spec: updated for post-6.01
3256 Revision 601.60 2002/11/10 09:12:06 error
3257 * citadel.c: When terminating, don't mark messages new when using new
3260 Revision 601.59 2002/11/08 05:28:54 ajc
3261 * Reply to VEVENT invitations: generate reply by cloning the request,
3262 stripping out non-me attendees, setting the partstat to accept/decline,
3263 and extracting the address of the organizer. (Still not finished: right
3264 now it does everything except actually sending the reply.)
3266 Revision 601.58 2002/11/07 04:40:07 ajc
3267 * Repaired the "remember username/password" functionality of the client
3268 (it was broken during the transition to the new client protocol library)
3270 Revision 601.57 2002/11/06 05:03:01 ajc
3271 * No changes; just testing CVS permissions
3273 Revision 601.56 2002/11/04 21:49:53 ajc
3274 * Don't run the wait indicator when in an external editor
3276 Revision 601.55 2002/11/01 04:57:56 ajc
3277 * Fixed .AM and .AE commands
3279 Revision 601.54 2002/10/29 20:14:56 error
3280 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3282 Revision 601.53 2002/10/26 06:15:09 ajc
3283 * cmd_cflr() - don't allow zero length floor names
3285 Revision 601.52 2002/10/26 06:01:19 ajc
3286 * Increase size of temp file name buffer in struct CitContext
3288 Revision 601.51 2002/10/25 09:38:38 error
3289 * Fixed broken .Goto by partial match
3291 Revision 601.50 2002/10/25 09:26:26 error
3292 * Fix the status line not updating with the new wait indicator; rearrange
3293 the code so network_status_cb is a member function of ipc.
3295 Revision 601.49 2002/10/25 04:39:38 ajc
3296 * When in fullscreen mode, display an "X" icon in the lower right corner of
3297 the screen while waiting for the server.
3299 Revision 601.48 2002/10/24 09:04:53 error
3300 * acconfig.h: add DISABLE_CURSES template
3302 Revision 601.47 2002/10/23 04:06:41 ajc
3303 * "conflicts" check now also tells the client whether a conflicting event
3304 is really just an older version of the same object.
3306 Revision 601.46 2002/10/23 03:55:21 ajc
3307 * Finished: when saving an object of type text/calendar to the Calendar> room,
3308 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3309 causes the message base to automatically delete any existing instance(s) of
3310 that object: automatic replacement.
3312 Revision 601.45 2002/10/23 03:07:43 ajc
3313 * First hack at UID-to-EMSGID mapping (for auto replacement)
3315 Revision 601.44 2002/10/21 20:00:41 ajc
3316 * List UID and SUMMARY properties of conflicting events
3318 Revision 601.43 2002/10/21 17:14:42 ajc
3319 * More work on conflict detects
3321 Revision 601.42 2002/10/20 21:42:54 ajc
3322 * More conflict checking stuff
3324 Revision 601.41 2002/10/20 20:21:27 ajc
3325 * Put in a skeleton "hunt for conflicts" code
3327 Revision 601.40 2002/10/20 08:01:03 error
3328 * docs/install.txt: add Mac OS X build instructions
3330 Revision 601.39 2002/10/19 21:35:34 ajc
3331 * Moved some of the calendar logic over from WebCit
3333 Revision 601.38 2002/10/19 08:30:03 error
3334 * dynloader.c: Darwin places underscores in front of symbol names, just
3337 Revision 601.37 2002/10/19 08:18:06 error
3338 * Disable any use of curses on Darwin (this is temporary until I beat
3339 Apple's bizarre linker into submission)
3341 Revision 601.36 2002/10/18 10:33:09 error
3342 * More signed/unsigned fixes (for the new progress gauge)
3344 Revision 601.35 2002/10/18 07:56:30 error
3345 * fix self-service account creation at login prompt (accidentally called
3346 CREU instead of NEWU).
3348 Revision 601.34 2002/10/18 03:44:13 ajc
3349 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3350 deleted when there was a mailbox namespace attached.
3351 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3353 Revision 601.33 2002/10/17 12:56:44 error
3354 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3355 mismatches, and const correctness problems (though not nearly all)
3357 Revision 601.32 2002/10/17 11:13:27 error
3358 * Convert room listings and some aide functions to new IPC code
3360 Revision 601.31 2002/10/16 13:46:19 ajc
3361 * Remove some trace messages
3363 Revision 601.30 2002/10/16 08:59:41 error
3364 * Don't assume pointer to time_t is compatible with pointer to
3365 struct timeval.tv_sec (it isn't on darwin)
3367 Revision 601.29 2002/10/16 02:49:55 ajc
3368 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3370 Revision 601.28 2002/10/15 17:41:20 ajc
3371 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3372 * Name temp files with source code location of who created them
3374 Revision 601.27 2002/10/15 06:47:11 error
3375 * IPC support for resumable downloads
3377 Revision 601.26 2002/10/15 06:44:55 error
3378 * configure.ac check for malloc.h header file (Mac OS X needs this)
3380 Revision 601.25 2002/10/15 03:56:33 ajc
3381 * Run without crashing on Berkeley DB 4.1 :)
3383 Revision 601.24 2002/10/15 03:30:52 ajc
3384 * Build ok on Berkeley DB 4.1
3386 Revision 601.23 2002/10/14 08:27:40 error
3387 * Mac OS X build fixes (everything but serv_imap now builds)
3389 Revision 601.22 2002/10/08 09:44:52 error
3390 * Build environment: cvs ignore .diff/.patch files
3392 Revision 601.21 2002/10/07 18:59:37 ajc
3393 * Build fixes for Solaris box without OpenSSL installed
3395 Revision 601.20 2002/10/07 09:40:49 error
3396 * Don't try to compile non-existent client_crypto.c (oops!)
3398 Revision 601.19 2002/10/06 18:46:30 error
3399 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3401 Revision 601.18 2002/10/05 04:48:29 ajc
3402 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3404 Revision 601.17 2002/10/04 07:11:56 error
3405 * Fix bootstrap for Red Hat 7.3
3407 Revision 601.16 2002/10/02 04:07:27 error
3408 * status_line() now shows "new mail" only when there is new mail
3410 Revision 601.15 2002/10/01 04:00:13 ajc
3411 * html.c: speed improvement in html-to-ascii converter
3412 * messages.c: MASSIVE speed improvement in message output
3414 Revision 601.14 2002/09/30 08:07:11 error
3415 * ipcdef.h: add extern "C" for linking to C++ programs
3417 Revision 601.13 2002/09/30 07:32:09 error
3418 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3420 Revision 601.12 2002/09/30 07:20:35 error
3421 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3424 Revision 601.11 2002/09/29 04:55:13 error
3425 * File and attachment downloads now use the new IPC code.
3426 * Implemented high-speed pipelined file download in IPC code.
3428 Revision 601.10 2002/09/29 04:41:43 error
3429 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3430 4096, this prevents trailing garbage on the downloaded file; also it now
3431 succeeds if the requested number of bytes is > 4096; it simply returns
3434 Revision 601.9 2002/09/27 06:53:20 error
3435 * Allow multiple simultaneous IPC connections. All changes necessary for
3436 the client to use the new code are necessarily included.
3438 Revision 601.8 2002/09/22 02:48:04 ajc
3439 * axdefs.h: add "Notes" view
3441 Revision 601.7 2002/09/17 03:18:15 ajc
3442 * Create the Calendar> and Tasks> rooms at login time, and set their default
3443 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3444 to be in sync with the KDE groupware project.
3446 Revision 601.6 2002/09/15 03:24:28 ajc
3447 * Renamed decode_base64() to CtdlDecodeBase64()
3448 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3449 * These changes are to avoid namespace conflict with libical
3451 Revision 601.5 2002/09/13 15:41:39 ajc
3452 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3454 Revision 601.4 2002/09/11 03:17:18 ajc
3455 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3456 * Rename serv_ical to serv_calendar (because the resulting module would be
3457 named "libical" which conflicts with the external library by that name)
3459 Revision 601.3 2002/09/10 08:07:38 error
3460 * 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
3462 Revision 601.2 2002/09/09 03:03:18 ajc
3463 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3464 never happen, but one site had a situation where this patch came in handy.)
3466 Revision 601.1 2002/09/08 04:15:28 ajc
3467 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3468 become wacky on second and subsequent sessions.
3470 Revision 601.0 2002/09/08 03:51:30 ajc
3471 * Let's call this 6.01, shall we?
3473 Revision 600.2 2002/09/08 03:48:48 ajc
3474 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3476 Revision 600.1 2002/09/07 03:24:23 ajc
3477 * When displaying messages using MSG4, enumerate the attachments on the
3478 client side, because the server won't add their descriptions to the
3481 Revision 600.0 2002/09/04 03:06:58 ajc
3482 * Committing the current code base as version 6.00
3484 Revision 591.109 2002/09/03 14:09:04 ajc
3485 * setup.c: automatically stop/start services
3487 Revision 591.108 2002/09/03 04:42:15 ajc
3488 * Added MSG4 support to client-side IPC
3489 * Moved HTML-to-text conversion to the client side
3491 Revision 591.107 2002/09/02 20:40:34 ajc
3492 * Automation work for setup
3494 Revision 591.106 2002/08/31 04:36:26 ajc
3495 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3496 when appending to a mailbox room. (Allows migration to Citadel from some
3497 other type of server without losing all the sender names.)
3499 Revision 591.105 2002/08/31 04:12:39 ajc
3500 * Set version number to 6.00 in documentation and header files.
3501 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3502 performing an IMAP APPEND command.
3504 Revision 591.104 2002/08/28 03:18:06 ajc
3505 * Make reply_to and reply_subject global (otherwise they don't work!)
3507 Revision 591.103 2002/08/27 04:01:03 ajc
3508 * Added the ability to run an external command from the client when new mail
3509 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3510 just *had* to have Bear in the Big Blue House tell me I've got mail)
3512 Revision 591.102 2002/08/26 02:55:09 ajc
3513 * Small bugfix for memory bounds checking in the MIME parser
3515 Revision 591.101 2002/08/25 21:23:49 ajc
3516 * Hide the SMTP queue and the sysconfig rooms.
3518 Revision 591.100 2002/08/24 05:58:53 ajc
3519 * Bugfixes and cosmetic changes to listsub system
3521 Revision 591.99 2002/08/23 03:36:52 ajc
3522 * Finished all of the subscribe/unsubscribe/confirm stuff!
3524 Revision 591.98 2002/08/23 02:30:02 ajc
3525 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3526 * Don't allow multiple subscriptions of the same address to a list
3528 Revision 591.97 2002/08/22 03:55:11 ajc
3529 * Fixed bug in above
3531 Revision 591.96 2002/08/22 03:40:00 ajc
3532 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3534 Revision 591.95 2002/08/21 21:58:00 ajc
3535 * Completed self-service list subscription via web.
3536 (Still need to implement unsubscribe.)
3538 Revision 591.94 2002/08/16 21:04:56 ajc
3541 Revision 591.93 2002/08/14 20:21:52 ajc
3542 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3543 * New flag and config options to allow/disallow self-service list subscription
3544 and unsubscription to a room
3546 Revision 591.92 2002/08/14 02:36:05 ajc
3547 * WebCit list subscription integration
3549 Revision 591.91 2002/08/13 18:48:46 ajc
3550 * Generate and send subscription confirmation requests.
3551 (Still need to finalize the URL format)
3553 Revision 591.90 2002/08/13 17:19:11 ajc
3554 * Added email capability to quickie_message()
3556 Revision 591.89 2002/08/13 04:02:06 ajc
3557 * <R>eplace string is now case sensitive
3559 Revision 591.88 2002/08/13 03:46:31 ajc
3560 * More work on the self-service subscribe/unsubscribe infrastructure
3562 Revision 591.87 2002/08/12 03:00:20 ajc
3563 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3565 Revision 591.86 2002/08/12 00:09:05 ajc
3566 * Compress VISIT records using zlib if available. This reduces the object
3567 size from over 4k to about 70 bytes. Experimental.
3568 * Automatically uncompress database records found to be compressed (duh)
3570 Revision 591.85 2002/08/08 22:01:35 ajc
3571 * autoconf to look for zlib (for an upcoming experiment)
3573 Revision 591.84 2002/08/08 03:25:56 ajc
3575 * Started writing some infrastructure for sub/unsub
3577 Revision 591.83 2002/08/08 02:49:12 ajc
3578 * serv_network.c: retain unknown commands in netconfigs and write them back
3579 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3580 * serv_listsub.c: added (currently a stub)
3582 Revision 591.82 2002/08/06 03:12:14 ajc
3583 * Fixed and clarified "new mail has arrived" messages.
3585 Revision 591.81 2002/08/06 03:02:29 ajc
3586 * ;AE command -- Make it clearer which floor the user is editing
3588 Revision 591.80 2002/08/06 02:58:01 ajc
3589 * Cleaned up the output of digest mode. It's usable now, but the self-service
3590 subscribe/unsubscribe functions are not there yet.
3592 Revision 591.79 2002/08/05 14:38:11 ajc
3593 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3595 Revision 591.78 2002/08/03 19:48:40 ajc
3596 * NULLify 'roomrec' before attempting partial match in <G>oto
3597 (fixes heap corruption when this command is executed)
3599 Revision 591.77 2002/08/03 04:13:46 ajc
3600 * citadel_ipc.c: Attempted to clean up memory allocation
3602 Revision 591.76 2002/08/01 05:41:53 ajc
3603 * Completion of (most of) digest mode. Still needs some polish.
3605 Revision 591.75 2002/07/31 04:01:57 ajc
3606 * Began implementing "digest mode" for listserving. (Not complete)
3608 Revision 591.74 2002/07/28 20:33:13 ajc
3609 * Augmented the "headers only" functionality of the message reading API (as
3610 well as the options of the server commands which expose it) to allow
3611 headers+body, headers only, or body only.
3612 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3613 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3615 Revision 591.73 2002/07/23 04:00:06 ajc
3616 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3617 content types, and fetch messages with MIME content types.
3619 Revision 591.72 2002/07/21 22:29:46 ajc
3620 * Added in some infrastructure to switch the client's message reading from
3621 conventional MSG0 to a MIME-download type thing, like WebCit does.
3623 Revision 591.71 2002/07/21 15:45:07 error
3624 * Remove duplicate call for server time in who_is_online(); IPC does this now
3626 Revision 591.70 2002/07/21 15:43:57 error
3627 * citadel_ipc.c: Fix for segfault on empty messages
3629 Revision 591.69 2002/07/20 04:05:10 ajc
3630 * Updated hack.txt with some fresh new information
3632 Revision 591.68 2002/07/19 02:28:11 ajc
3633 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3634 accomodate long lines which often spew out (usually from spam unfortunately)
3636 Revision 591.67 2002/07/18 21:29:37 nbryant
3637 added a note about GNU make to the configure script output
3639 Revision 591.66 2002/07/18 20:21:18 ajc
3640 * Eliminated the 512-message limit in the client for reading messages.
3642 Revision 591.65 2002/07/13 04:12:40 ajc
3643 * Don't lie about format types in MSG0 anymore. We no longer need to.
3645 Revision 591.64 2002/07/13 03:24:32 ajc
3646 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3647 eliminates the need to do multiple database fetches when we go back for
3648 additional MIME parts, etc.
3650 Revision 591.63 2002/07/11 03:40:51 ajc
3651 * When outputting a multipart MIME message, supply the client with "pref="
3652 and "suff=" lines in addition to the "part=" lines.
3654 Revision 591.62 2002/07/02 16:27:06 error
3655 * prototypes in citadel_ipc.h updated
3657 Revision 591.61 2002/06/29 23:26:55 error
3658 * fixed some memory leaks
3660 Revision 591.60 2002/06/29 18:36:31 error
3661 * tools.c: Massively faster versions of extract_token() and remove_token().
3662 These functions can now handle multi-kilobyte sized strings with hundreds
3663 of tokens (or more?).
3665 Revision 591.59 2002/06/29 15:55:07 error
3666 * Convert whobbs, serv_info, misc. functions to new IPC code
3668 Revision 591.58 2002/06/27 03:10:04 error
3669 * rooms.c: converted most functions to new IPC code
3671 Revision 591.57 2002/06/25 15:38:52 error
3672 * fixed bug in dotgoto() causing free() to segfault
3674 Revision 591.56 2002/06/25 15:13:27 error
3675 * gotonext() now uses new IPC code to retrieve room listing
3677 Revision 591.55 2002/06/25 14:21:35 error
3678 * remove a debugging trap I accidentally left in the code
3680 Revision 591.54 2002/06/24 20:17:43 error
3681 * Fixed code for client segfault at login
3683 Revision 591.53 2002/06/24 20:11:00 error
3684 * Buffer overflow fixes and minor cleanup in IPC code
3686 Revision 591.52 2002/06/24 16:07:42 error
3687 * Message reading and other functions which use the fmout() screen
3688 formatter now use the new IPC code.
3690 Revision 591.51 2002/06/22 20:09:16 error
3691 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3694 Revision 591.50 2002/06/21 12:32:48 ajc
3695 * Minor documentation update
3697 Revision 591.49 2002/06/19 21:52:13 ajc
3698 * Support a transient room create as well
3700 Revision 591.48 2002/06/19 21:42:57 ajc
3701 * Added support for "transient goto" which allows entry into a private and/or
3702 zapped room without putting the room [back] on your known rooms list. This
3703 is useful for the new administrative functions in WebCit (updating a user's
3704 vCard without the Aide suddenly having that user's config room on their
3707 Revision 591.47 2002/06/18 16:34:06 error
3708 * room_ops.c: Fix for old room record not being deleted when renaming
3709 baseroom or aideroom
3711 Revision 591.46 2002/06/16 21:01:11 ajc
3712 * Allow Aides to create rooms in other users' namespaces (if global access
3715 Revision 591.45 2002/06/15 20:48:50 ajc
3716 * Fixed small bug in the e<X>pert mode toggle
3718 Revision 591.44 2002/06/15 20:14:55 ajc
3719 * Fixed a memory allocation bug in the vCard parser
3721 Revision 591.43 2002/06/15 17:53:59 error
3722 * citserver.c: MESG command can now send a different system message based
3723 on the developer and client ID of the connected client
3725 Revision 591.42 2002/06/15 04:52:26 ajc
3726 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3727 * Allow more than one SA server (it'll try 'em all)
3728 * Don't run SA for logged in users
3730 Revision 591.41 2002/06/14 20:42:56 ajc
3731 * Discovered that spamd works even without the Content-length: command, so I
3732 was able to redo the spam checker to work without a temp file.
3734 Revision 591.40 2002/06/14 20:37:03 ajc
3735 * Disabled the spam strings checker I wrote a few days ago.
3736 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3737 running on the local machine. If yes, run the message through it and
3740 Revision 591.39 2002/06/12 03:42:21 ajc
3741 * "Suppress message prompts" has been changed to "Prompt after each message"
3742 and of course the effect has been reversed.
3743 * "Be unlisted in userlog" has been moved to the end of the list of
3744 configuration prompts, so it doesn't interrupt the flow of thought regarding
3745 the prompting questions.
3747 Revision 591.38 2002/06/10 22:25:25 ajc
3748 * Configuration for spam filter
3750 Revision 591.37 2002/06/09 23:59:38 ajc
3751 * Started working on the spam filter
3753 Revision 591.36 2002/06/07 22:10:51 ajc
3754 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3755 register hooks that can scan incoming SMTP messages and elect to reject them
3756 (due to virus or spam content, for example).
3758 Revision 591.35 2002/06/07 03:22:13 ajc
3759 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3760 (http://www.mrtg.org) -- this will replace our stats program.
3762 Revision 591.34 2002/06/02 16:42:17 error
3763 * Support for Ctrl-W to erase a word when editing or at a prompt
3765 Revision 591.33 2002/05/31 18:34:04 nbryant
3766 better curses compatibility, and a couple makefile/configure tweaks
3768 Revision 591.32 2002/05/28 13:59:02 ajc
3769 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3771 Revision 591.31 2002/05/24 19:58:13 ajc
3772 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3773 concept of a "half keepalive" and sending them during paginator prompts.
3775 Revision 591.30 2002/05/23 03:33:21 ajc
3776 * Added a GTSN (GeT list of SeeN messages) command
3778 Revision 591.29 2002/05/20 14:29:59 ajc
3779 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3780 the = sign and ended up always setting this value to 0
3782 Revision 591.28 2002/05/17 03:57:30 ajc
3783 * When doing fixed_output() of converted HTML, output the whole block of
3784 data at once instead of one character at a time
3786 Revision 591.27 2002/05/16 04:44:58 ajc
3787 * Reduce the number of socket writes when doing fixed_output() to avoid
3788 getting killed by overhead. (Thanks to IO for the insight)
3790 Revision 591.26 2002/05/14 15:25:34 error
3791 * room_ops.c: clarified aide message when room aide is removed
3793 Revision 591.25 2002/05/14 15:18:43 error
3794 * rooms.c: Print name of room aide if any when doing <i>nfo
3796 Revision 591.24 2002/05/14 01:33:18 error
3797 * Fixed some incredibly silly typos
3799 Revision 591.23 2002/05/14 01:27:18 error
3800 * Minor cosmetic changes, extraneous double spaces etc.
3802 Revision 591.22 2002/05/14 01:15:54 error
3803 * Idle threshold on the who list is now customizable in the citadel.rc
3805 Revision 591.21 2002/05/14 01:09:57 error
3806 * citadel.c: spacebar won't read New if there are no new messages
3808 Revision 591.20 2002/05/12 23:00:11 ajc
3809 * Removed an unused variable
3811 Revision 591.19 2002/05/12 22:57:04 ajc
3812 * Removed the unfinished moderation system.
3813 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3814 a specified Content-type. Serious performance boost.
3816 Revision 591.18 2002/05/05 17:33:09 error
3817 * screen.c: fix lack of beeps in curses mode
3819 Revision 591.17 2002/05/04 02:58:16 ajc
3820 * Documented a small protocol change for the STEL command
3822 Revision 591.16 2002/04/30 03:13:59 ajc
3823 * When sending a page that results in the receiver's Sent/Received Pages>
3824 room to be created, don't automatically grant the sender access to that room.
3825 * Added a parameter to create_room() to implement the above
3827 Revision 591.15 2002/04/23 13:38:08 ajc
3830 Revision 591.14 2002/04/21 21:28:06 ajc
3831 * Create the My Citadel Config> room along with the user account
3833 Revision 591.13 2002/04/20 03:00:01 ajc
3834 * One more fix for the RENAME command wrt namespaces.
3836 Revision 591.12 2002/04/18 18:44:36 nbryant
3837 don't use libtool -avoid-version for libcitserver - this might help for
3840 Revision 591.11 2002/04/17 04:35:06 ajc
3841 * Finished the IMAP RENAME command. (I ended up using nested functions
3842 because it made the task much, much easier. We can fix it later or convert
3843 it to C++ if we find this becomes a problem.)
3845 Revision 591.10 2002/04/15 13:25:47 ajc
3846 * Add error responses to imap_rename() and set up subfolder framework
3848 Revision 591.9 2002/04/14 22:42:49 ajc
3849 * Began implementing RENAME command in IMAP.
3851 Revision 591.8 2002/04/14 22:27:05 ajc
3852 * Added access control checking to CtdlRenameRoom()
3854 Revision 591.7 2002/04/14 22:11:22 ajc
3855 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3856 move it to a different floor.
3857 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3859 Revision 591.6 2002/04/10 03:58:40 ajc
3860 * Began work on IMAP RENAME
3862 Revision 591.5 2002/04/09 14:26:43 ajc
3863 * Allow INBOX to have subfolders. There's no longer any reason not to.
3865 Revision 591.4 2002/04/05 22:31:59 error
3866 * Send time-of-day with pages sent via IMAP
3868 Revision 591.3 2002/04/05 14:34:02 ajc
3869 * Minor tweak to nested folder algorithm to handle nesting in mail root
3871 Revision 591.2 2002/04/05 04:25:56 ajc
3872 * Support nested folders in IMAP. We might want to change the delimiter.
3874 Revision 591.1 2002/04/04 23:25:30 ajc
3875 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3876 but it makes Mozilla mail hang. Will investigate more later...
3878 Revision 591.0 2002/04/01 05:13:20 ajc
3879 * Tagged everything for 5.91 release
3881 Revision 590.168 2002/04/01 05:12:57 ajc
3882 * Prep for 5.91 release
3884 Revision 590.167 2002/03/29 04:43:15 ajc
3885 * Removed the BMBX command. Mailbox security update now runs automatically when the
3886 server starts and it sees data files version <5.91.
3888 Revision 590.166 2002/03/26 05:58:35 nbryant
3889 don't check for a database driver until after the openssl check is
3890 complete. if the ld paths aren't set up for the db installation this
3891 can interfere with the openssl check because it tries to run a program
3892 linked against the libraries we've been finding.
3894 Revision 590.165 2002/03/26 05:20:46 nbryant
3895 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3896 which has been rendered unusable by the build system simplifications
3898 Revision 590.164 2002/03/26 05:13:32 nbryant
3899 fix monstrous shell script syntax in configure.ac
3901 Revision 590.163 2002/03/26 04:38:31 nbryant
3902 * support autoconf 2.53
3903 * make a note that people should be using libtool 1.4d
3904 * cut some of the more pointless bells and whistles out of the configure
3905 script in an effort to make it more maintainable
3906 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3907 to the curses stuff.
3908 * timezone/daylight and other FreeBSD fixes
3909 * more effort in the configure script to detect the common
3910 bastardizations (ahem, ports) of Berkeley DB without falling down
3912 Revision 590.162 2002/03/25 03:09:39 nbryant
3913 fix warning on platforms where pthread_t may be a pointer
3915 Revision 590.161 2002/03/25 00:01:50 nbryant
3916 * compatibility with Berkeley DB < 3.3
3917 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3918 distributions. this is kind of a pain in the ass, but I had to rename our
3921 Revision 590.160 2002/03/22 04:35:38 ajc
3922 * Handle vCard registration updates for users other than the one currently
3923 logged in. (Allows administrative editing of contact information.)
3925 Revision 590.159 2002/03/20 19:03:27 ajc
3926 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3928 Revision 590.158 2002/03/19 04:34:42 ajc
3929 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3931 Revision 590.157 2002/03/19 04:19:33 ajc
3932 * Saw what IO did with strchr() and did the same in a few more places
3934 Revision 590.156 2002/03/17 00:08:02 error
3935 * mime_parser.c: more robust parsing of Content-Type header
3937 Revision 590.155 2002/03/16 05:22:59 ajc
3938 * Post an error message to Aide> when unlink() is unable to delete old
3941 Revision 590.154 2002/03/14 04:35:26 nbryant
3942 avoid symbol clash with curses' "timeout" function (which may be a macro
3945 Revision 590.153 2002/03/14 04:24:20 nbryant
3946 support window resizing in curses mode
3948 Revision 590.152 2002/03/13 04:11:11 nbryant
3949 fix up minor gotcha introduced by fgets change
3951 Revision 590.151 2002/03/13 03:58:29 ajc
3952 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3954 Revision 590.150 2002/03/13 03:34:38 nbryant
3955 /* when running in curses mode, the scroll bar in most
3956 xterm-style programs becomes useless, so it makes sense to
3957 pause after a screenful of pages if the user has been idle
3958 for a while. However, this is annoying to some of the users
3959 who aren't in curses mode and tend to leave their clients
3960 idle. keepalives become disabled, resulting in getting booted
3961 when coming back to the idle session. but they probably have
3962 a working scrollback in their terminal, so disable it in this
3965 if (!is_curses_enabled())
3968 Revision 590.149 2002/03/12 23:34:37 nbryant
3969 use ncurses in preference to curses if it's installed; it handles
3970 background colors properly on dtterm, has a larger color pair palette,
3971 and has a bigger terminal database than solaris curses
3973 Revision 590.148 2002/03/12 22:47:17 nbryant
3974 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3975 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3976 map the white/blue color pair onto 8 instead of 9, but only if that slot
3977 is available; fall back on white/black otherwise.
3979 it seems there may be an off-by-one error in the color pair manpages for
3980 the various curses packages (?) if not, our 0 entry is unusable, but that's
3981 the DIM_BLACK color and we don't use it anyway.
3983 Revision 590.147 2002/03/12 22:17:20 ajc
3984 * Give mailbox owners access to "who knows room" command
3986 Revision 590.146 2002/03/12 21:08:03 nbryant
3987 support color under Solaris curses
3989 Revision 590.145 2002/03/12 19:59:40 ajc
3990 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3991 Open up INVT/KICK commands to non-Aides for their mailboxes.
3993 Revision 590.144 2002/03/12 04:30:52 nbryant
3994 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3995 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3996 generator daemon) socket and seed OpenSSL's RNG.
3998 this is necessary on solaris and other systems which lack /dev/urandom.
4000 Revision 590.143 2002/03/12 03:43:26 nbryant
4001 squished the last remaining calls to sprintf
4003 Revision 590.142 2002/03/12 03:36:55 nbryant
4004 replace calls to gets with fgets
4006 Revision 590.141 2002/03/12 03:19:09 nbryant
4007 more sprintf bashing. now the only ones left are in mime_parser
4009 Revision 590.140 2002/03/12 01:33:42 nbryant
4010 - pass -Wcast-qual to gcc
4011 - more sprintf bashing
4013 Revision 590.139 2002/03/12 00:03:43 nbryant
4014 more sprintf removals
4016 Revision 590.138 2002/03/11 06:00:21 nbryant
4017 use <db.h> before <db3/db.h> or <db4/db.h>
4018 this is the only way i can think of to make it work everywhere; people on
4019 systems like FreeBSD where the ports work the other way around will have to
4020 specify an extra -I flag in their CPPFLAGS variable.
4022 Revision 590.137 2002/03/11 05:42:46 nbryant
4023 removed all references to sprintf from several files (not all files yet)
4024 and replace with snprintf
4026 Revision 590.136 2002/03/11 04:16:20 nbryant
4027 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
4030 Revision 590.135 2002/03/11 03:55:24 nbryant
4031 - fixes for building without OpenSSL
4032 - setenv doesn't exist on all systems, use putenv instead
4033 - support Solaris' curses implementation
4035 Revision 590.134 2002/03/09 22:52:04 ajc
4036 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4037 overflow problem in lprintf(). I also did the same fix to cprintf().
4039 Revision 590.133 2002/03/09 16:47:57 ajc
4040 * Added BMBX to fix a problem
4042 Revision 590.132 2002/03/09 06:18:37 ajc
4045 Revision 590.131 2002/03/09 05:22:29 ajc
4046 * this should do it.
4048 Revision 590.130 2002/03/09 05:02:20 ajc
4049 * Attempts to fix the access control crap
4051 Revision 590.129 2002/03/08 05:42:02 ajc
4052 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4054 Revision 590.128 2002/03/07 04:30:37 ajc
4055 * Force recipient only in Mail>, not in all mailbox rooms
4057 Revision 590.127 2002/03/05 22:45:40 error
4058 * Autoconf fixes for DB4 support
4060 Revision 590.126 2002/03/05 04:47:49 ajc
4061 * vcard.c: another API update
4063 Revision 590.125 2002/03/04 05:29:39 ajc
4064 * Made a small API change to vcard.c for WebCit, brought the change over here too
4065 in order to keep vcard.c identical everywhere.
4067 Revision 590.124 2002/03/03 06:48:25 ajc
4068 * Client and server options to disable self-service user account creation
4070 Revision 590.123 2002/03/03 06:31:58 ajc
4071 * Added password starred-out entry to newprompt() and strprompt()
4072 * Applied the above setting to password set/change in <.A>ide <U>seredit
4074 Revision 590.122 2002/03/03 06:18:45 ajc
4075 * Implemented the CREU server command to administratively create user accounts
4076 * Added the ability to create new user accounts to <.A>ide <U>seredit
4078 Revision 590.121 2002/03/03 06:05:16 ajc
4079 * Split up some of the code in order to prepare for user accounts to be
4080 administratively created without logging in to them.
4082 Revision 590.120 2002/03/02 05:56:48 ajc
4083 * Properly implemented the network filter list. Finished the server module and
4084 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4086 Revision 590.119 2002/03/01 04:24:20 ajc
4087 * Cosmetic change to Received: line
4089 Revision 590.118 2002/03/01 04:16:22 ajc
4090 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4091 discarded instead of prepended. "Received:" lines now work.
4093 Revision 590.117 2002/02/23 19:20:51 ajc
4094 * Do the use table purge in two phases to avoid crashy crashy
4096 Revision 590.116 2002/02/20 22:42:19 ajc
4097 * Started adding better management of source IP addressses in SMTP service
4099 Revision 590.115 2002/02/15 04:28:57 ajc
4100 * Wrote the expire/purge routine for the new use table
4102 Revision 590.114 2002/02/15 04:05:08 ajc
4103 * Began implementation of a networker use table that doesn't chew up oodles
4104 of CPU time. (It uses a cdb instead.)
4106 Revision 590.113 2002/02/15 03:40:06 ajc
4107 * Stu's changes (which he checked in without making any ChangeLog comments,
4108 bad Stu!) didn't build properly without curses. Added #ifdef's.
4110 Revision 590.112 2002/02/13 22:15:10 ajc
4113 Revision 590.111 2002/02/13 22:04:11 ajc
4114 * added vcard_to_html() function
4116 Revision 590.110 2002/02/13 15:48:55 ajc
4117 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4119 Revision 590.109 2002/02/12 20:15:25 ajc
4120 * Threw in a few more #ifdef's so the client build doesn't barf on
4122 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4124 Revision 590.108 2002/02/11 15:52:10 ajc
4125 * Don't crash when deleting "purge this vCard" messages
4127 Revision 590.107 2002/02/10 22:36:41 nbryant
4128 - replace cdb_trunc with a complete version of the code i had been
4129 working on; fallback code for db < 3.3.x needed
4130 - change 'can't connect to host.port' to 'can't connect to host:port'
4132 Revision 590.106 2002/02/08 22:39:08 ajc
4133 * If there's already a Subject line in memory, display it below the usual
4134 headers when the user hits <E>
4136 Revision 590.105 2002/02/08 22:36:23 ajc
4137 * Changed the logic for printing RFC822 addresses (again)
4138 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4139 (We need to either provide an alternative implementation or require DB >=3.3)
4140 * Automatically Re: subject line in the client where appropriate
4142 Revision 590.104 2002/02/08 19:02:25 ajc
4143 * Added client and server side support for entering Subject lines in
4144 messages when not using RFC822.
4146 Revision 590.103 2002/02/08 18:10:07 ajc
4147 * When outputting a message in non-RFC822 format, don't display an Internet
4148 address if the user is local.
4150 Revision 590.102 2002/02/07 04:42:49 ajc
4151 * Silently refuse to add directory entries for Internet addresses already
4152 belonging to other users.
4153 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4155 Revision 590.101 2002/02/05 05:05:53 ajc
4156 * Don't crash when posting if the user doesn't have an Internet directory address
4158 Revision 590.100 2002/02/03 15:29:03 error
4159 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4161 Revision 590.99 2002/02/03 15:21:48 error
4162 * Remove the ETLS command, it is no longer needed
4164 Revision 590.98 2002/02/02 21:44:04 ajc
4165 * If a user has at least one valid Internet directory address, stamp it onto
4166 any outgoing messages.
4168 Revision 590.97 2002/02/01 05:11:26 ajc
4169 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4170 * In the client, check the directory for conflicts when selecting email addr.
4172 Revision 590.96 2002/01/31 05:13:44 ajc
4173 * When deleting a vCard from the Global Address Book room, remove the
4174 corresponding address in the directory. (Not tested.)
4176 Revision 590.95 2002/01/30 19:03:41 ajc
4177 * Added a new DeleteFunctionHook type of thing. These get called when a
4178 message is being deleted from a room.
4179 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4180 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4181 outside of the S_QUICKROOM critical section.
4183 Revision 590.94 2002/01/27 06:39:45 error
4184 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4185 the wrong number of bytes for the client to download
4187 Revision 590.93 2002/01/26 21:33:38 ajc
4188 * More internet addressing and global directory stuff. I think it's all working now
4189 except for the purging of old entries.
4191 Revision 590.92 2002/01/26 11:02:37 error
4192 * citadel.spec cleaned up
4194 Revision 590.91 2002/01/26 09:23:40 error
4195 * setup now has a silent running mode (-q option) where it silently sets
4196 defaults for everything. This is intended for use in scripts such as
4197 the RPM packages, eliminating a step from the installation process.
4199 Revision 590.90 2002/01/26 09:19:16 error
4200 * citadel.spec has been completely overhauled, we can make RPMs now!
4202 Revision 590.89 2002/01/26 04:59:57 ajc
4203 * smtp FROM command now validates sender using the validate_recipients() loop
4204 (yeah, it's good for that too) making it directory-aware
4206 Revision 590.88 2002/01/26 04:01:10 error
4207 * Formatter now uses more of the available screen width
4209 Revision 590.87 2002/01/26 03:57:30 error
4210 * Revised status_line() display, it's much more compact now
4212 Revision 590.86 2002/01/26 03:50:26 error
4213 * Better error reporting in connection_died(), kills curses before printing
4214 error message, prints last errno.
4216 Revision 590.85 2002/01/25 05:19:03 ajc
4217 * Greatly simplified the logic for validating recipient addresses for incoming
4218 SMTP. This logic destroys the whitespace mangling for local names; I will
4221 Revision 590.84 2002/01/25 04:36:35 ajc
4222 * fixz to allow incoming vCards in the address book to actually get processed
4224 Revision 590.83 2002/01/24 06:52:54 error
4225 * citadel_decls.h: fix unresolved extern errors
4227 Revision 590.82 2002/01/23 05:04:05 ajc
4228 * Add vCards from incoming network messages in the GAB to the directory.
4230 Revision 590.81 2002/01/23 03:39:32 ajc
4231 * Added a new hook type for handling incoming network messages
4232 * Wrote a skeleton module for net filtering
4234 Revision 590.80 2002/01/22 10:46:25 error
4235 * read_message() and fmout() now accept a FILE to which to send their
4236 output; this fixes quoting in the fullscreen client
4238 Revision 590.79 2002/01/20 08:03:43 error
4239 * curses client: use the status line as "input" line in chat mode
4241 Revision 590.78 2002/01/20 07:43:07 error
4242 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4244 Revision 590.77 2002/01/20 05:22:07 error
4245 * curses client: allow goodbye message to be seen on some terminals
4247 Revision 590.76 2002/01/19 16:56:31 error
4248 * Fixed color support, now works when rc_ansi_color is on or auto
4250 Revision 590.75 2002/01/19 15:10:25 error
4251 * Cosmetics for the client status line
4253 Revision 590.74 2002/01/19 11:59:33 error
4254 * A real status line for the text client
4256 Revision 590.73 2002/01/19 10:08:43 error
4257 * fix link for libcitserver.so to tools.o which I broke (oops!)
4259 Revision 590.72 2002/01/19 09:59:08 error
4260 * Full-screen curses support for Citadel text client
4262 Revision 590.71 2002/01/17 20:11:05 nbryant
4263 remove lock.c/lock.h; don't need them for what i was planning after all
4265 Revision 590.70 2002/01/17 10:48:36 error
4266 * cosmetic fixes in the new trace file functionality
4268 Revision 590.69 2002/01/17 10:32:14 error
4269 * lprintf() now logs the session ID for each log entry within a session.
4270 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4272 Revision 590.68 2002/01/17 10:16:09 error
4273 * migratenet.c: cygwin fix: include limits.h
4275 Revision 590.67 2002/01/17 10:13:31 error
4276 * serv_ical.c: set expire policy for My Calendar> to manual
4278 Revision 590.66 2002/01/17 07:18:11 ajc
4279 * Changed all "free software" references to "open source" in order
4280 to piss off Richard Stallman
4282 Revision 590.65 2002/01/17 00:22:35 nbryant
4283 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4285 Revision 590.64 2002/01/15 12:41:53 error
4286 * Implement alternate_semantics (see comments in citadel.rc file)
4288 Revision 590.63 2002/01/15 11:07:51 ajc
4289 * vcard.c: updated vCard "object methods" to handle multiple instances of
4290 the same key name when necessary.
4292 Revision 590.62 2002/01/15 06:38:39 error
4293 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4295 Revision 590.61 2002/01/15 06:20:18 error
4296 * Modules can now unregister any of their hooks (though none yet take
4299 Revision 590.60 2002/01/14 08:49:13 error
4300 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4303 Revision 590.59 2002/01/13 04:46:31 ajc
4304 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4305 providing directory service.
4307 Revision 590.58 2002/01/13 04:06:33 ajc
4308 * Repaired the problems I created when moving the_mime_parser()'s variables
4309 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4311 Revision 590.57 2002/01/11 15:46:57 error
4312 * Allow users to move/copy messages between personal rooms
4314 Revision 590.56 2002/01/11 04:59:00 ajc
4315 * Finished most of the work for the Global Address Book.
4317 Revision 590.55 2002/01/11 04:37:03 ajc
4318 * More code for the Global Address Book
4320 Revision 590.54 2002/01/11 02:57:35 error
4321 * Don't print **** when sending a page or mail from an anonymous-only room
4323 Revision 590.53 2002/01/10 21:22:37 ajc
4324 * Minor changes for global directory service
4326 Revision 590.52 2002/01/10 04:29:28 ajc
4327 * Minor updates for directory service
4329 Revision 590.51 2002/01/09 23:12:40 ajc
4330 * Allow users to zap mailbox rooms
4332 Revision 590.50 2002/01/09 04:37:32 ajc
4333 * Finished the callback stuff for vCard address extraction
4335 Revision 590.49 2002/01/09 04:05:53 ajc
4336 * Began writing code to harvest Internet e-mail addresses from vCards, and
4337 hacked together a temporary version (and writeup) of the IGAB command.
4339 Revision 590.48 2002/01/08 16:34:22 ajc
4340 * serv_vcard.c: cosmetic cleanup
4342 Revision 590.47 2002/01/06 22:44:21 error
4343 * Enable/disable encryption in client from command line and/or citadel.rc
4345 Revision 590.46 2002/01/06 21:25:26 ajc
4346 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4347 handling redirect_ssl, because these need to be done the same way regardless
4348 of client session crypto
4349 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4350 order to gain greater portability (or even to get it to compile on splorph)
4352 Revision 590.45 2002/01/06 11:13:33 error
4353 * Enable SSL/TLS support in the client (again)
4355 Revision 590.44 2002/01/06 11:11:31 error
4356 * Enable SSL/TLS in the client
4358 Revision 590.43 2002/01/06 10:49:55 error
4359 * Add some #includes I apparently somehow missed
4361 Revision 590.42 2002/01/06 10:33:10 error
4362 * SSL/TLS support for the Citadel wire protocol
4364 Revision 590.41 2002/01/06 08:54:58 error
4365 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4367 Revision 590.40 2002/01/05 22:31:22 ajc
4368 * Removed some protocol commands and writeups that are no longer necessary
4369 * Began some of the framework for the Global Address Book
4371 Revision 590.39 2002/01/05 12:44:43 error
4372 * serv_chat.c: allow a session to be killed while in chat
4374 Revision 590.38 2002/01/05 12:31:04 error
4375 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4377 Revision 590.37 2002/01/05 04:51:36 error
4378 * stats now sorts its top 20 lists properly
4380 Revision 590.36 2002/01/04 20:57:36 nbryant
4383 Revision 590.35 2002/01/04 20:46:26 nbryant
4384 Makefile fix for cygwin (fix migratenet linkage)
4386 Revision 590.34 2002/01/04 20:43:26 nbryant
4387 configure/genstamp: check for struct tm.tm_gmtoff
4389 Revision 590.33 2002/01/03 22:01:17 ajc
4390 * Fixed mail to "sysop"
4392 Revision 590.32 2002/01/03 21:35:07 ajc
4393 * I think this is the last of the fixes for the new submit queue.
4395 Revision 590.31 2002/01/03 12:27:35 error
4396 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4398 Revision 590.30 2002/01/03 12:21:02 error
4399 * Autoconf support for recognizing OpenSSL
4401 Revision 590.29 2002/01/03 04:52:28 ajc
4402 * serv_network.c: migrated deliveries and bounces to the new message
4403 submission subsystem. NOT TESTED.
4405 Revision 590.28 2002/01/01 21:32:10 ajc
4406 * Finished the updates to serv_smtp.c, although I think there may be a
4407 problem with one-too-many reference counts when a message is submitted
4410 Revision 590.27 2001/12/31 20:15:13 ajc
4411 * Almost finished converting serv_smtp.c to the new message submission
4412 framework. Still not done yet; don't use this.
4414 Revision 590.26 2001/12/30 06:20:46 error
4415 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4417 Revision 590.25 2001/12/30 05:50:46 error
4418 * Security: Citadel now drops privileges when called from telnetd, also
4419 checks to make sure you didn't set the setuid/setgid bits. No more
4422 Revision 590.24 2001/12/29 05:19:32 ajc
4423 * Minor cosmetic hack
4425 Revision 590.23 2001/12/29 04:21:22 nixo
4426 stupid me. I didn't realize that asking for the header did what I wanted
4427 so I changed my little 'y' hack to not bother reading the text of the
4428 message. a little saving on the bandwidth.
4430 Revision 590.22 2001/12/28 22:32:38 nixo
4431 Added a "read m<y> next" function in read mode. It will skip to the next
4432 message by the user in the current message list (whatever mode you're in
4433 be it read forward, last 50, whatever.)
4435 Revision 590.21 2001/12/28 11:06:53 error
4436 * More server support for hostnames up to 63 characters (oops I missed a spot)
4438 Revision 590.20 2001/12/28 09:39:10 error
4439 * Client support for hostnames up to 63 characters: truncated at 24 in
4440 short who list, full display in long who list.
4442 Revision 590.19 2001/12/28 09:28:04 error
4443 * Server support for hostnames up to 63 characters
4445 Revision 590.18 2001/12/26 05:01:30 ajc
4446 * Added a new developer ID for Anticlimactic Teleservices
4448 Revision 590.17 2001/12/23 10:00:43 error
4449 * Pages are once again formatted to the caller's screen width.
4451 Revision 590.16 2001/12/23 09:57:47 error
4452 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4453 along with the time, e.g. 12:34 pm or 12:34:56 pm
4455 Revision 590.15 2001/12/20 04:54:26 ajc
4456 * If you paid for this software, someone is ripping you off.
4458 Revision 590.14 2001/12/18 08:24:56 nbryant
4459 more lovely configure tweaks (include paths for db)
4461 Revision 590.13 2001/12/18 06:04:08 ajc
4462 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4463 it was crashing boxen with small stack sizes.
4465 Revision 590.12 2001/12/18 05:54:16 ajc
4466 * Added more load_floorlist() commands to the beginning and end of functions
4467 in the client that manipulate the floor list. This fixes a bug in which
4468 new floors don't show up right away after being created.
4470 Revision 590.11 2001/12/17 08:14:26 nbryant
4471 restored the checks for /usr/include/db3 and /usr/local/include/db3
4472 in configure. there are too many variations on db installation; this is
4475 Revision 590.10 2001/12/17 08:00:45 nbryant
4476 set the pthreads stack size to 128K because FreeBSD's default of 64K
4477 seems too small. fixes crashes under FreeBSD.
4479 Revision 590.9 2001/12/16 00:50:14 error
4480 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4481 commands in logged_in_response().
4483 Revision 590.8 2001/12/14 21:33:18 nbryant
4484 finally changed configure to complain if there's no database driver ;)
4486 Revision 590.7 2001/12/14 08:29:30 error
4487 * Security: trace file is now only readable by owner, since it contains
4488 plain text passwords.
4490 Revision 590.6 2001/12/14 07:04:24 ajc
4491 * Now you can send mail to yourself. Hi from Stu.
4493 Revision 590.5 2001/12/14 06:58:12 ajc
4496 Revision 590.4 2001/12/13 22:36:30 nbryant
4497 make configure search for /usr/local/BerkeleyDB.4.0
4499 Revision 590.3 2001/12/13 22:29:57 nbryant
4500 make it compile with Berkeley DB 4.0.x
4502 Revision 590.2 2001/12/11 21:31:07 nbryant
4503 - test for -ldb3 before -ldb
4505 Revision 590.1 2001/12/11 20:04:41 nbryant
4506 - fix library flags, includes for portability
4507 - malloc.h is deprecated
4508 - fix genstamp, hopefully
4509 - fix size_t *printf handling for portability
4511 Revision 590.0 2001/12/08 03:31:41 ajc
4514 Revision 580.95 2001/12/08 03:30:37 ajc
4515 * Final changes to networking docs for 5.90
4517 Revision 580.94 2001/12/06 05:13:34 ajc
4518 * Added the documentation for room sharing and listserv
4520 Revision 580.93 2001/12/04 05:24:15 ajc
4521 * Added two more bytes to the possible length of shared secrets in networking
4522 due to some legacy support requirements.
4524 Revision 580.92 2001/12/04 05:16:19 ajc
4525 * mime_parser.c: change to memory allocation algorithm ... some badly done
4526 messages were crashing the server
4528 Revision 580.91 2001/12/03 22:48:16 ajc
4529 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4531 Revision 580.90 2001/12/03 17:02:50 ajc
4532 * dynloader.c: fixed improperly done declaration and mallok()
4534 Revision 580.89 2001/12/03 04:28:02 ajc
4535 * mime_parser.c: now uses built-in functions to decode base64 and
4536 quoted-printable attachments, instead of piping data to outboard programs.
4538 Revision 580.88 2001/12/03 02:45:46 ajc
4539 * Began implementing some code to handle multiple recipients (but #define'd
4540 it all out because we're approaching a release)
4542 Revision 580.87 2001/12/03 01:50:17 ajc
4543 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4544 the sender's "Mail>" room.
4546 Revision 580.86 2001/12/02 23:36:24 ajc
4547 * On a new system, set the default new user level to 4 instead of 1.
4549 Revision 580.85 2001/12/02 23:27:01 ajc
4550 * Removed references to the old networker from the documentation. Did not
4551 write any new documentation, so what's there now is kind of sparse.
4553 Revision 580.84 2001/12/02 02:42:55 ajc
4554 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4555 room listings, even for Aides (but it's still gotoable). This will be used
4556 for rooms which hold system configuration and message queues.
4558 Revision 580.83 2001/12/01 19:23:26 ajc
4559 * clientsocket.c: implement socket timeouts for read operations
4561 Revision 580.82 2001/12/01 17:00:23 ajc
4562 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4564 Revision 580.81 2001/12/01 07:18:28 ajc
4565 * Fixed an SMTP delivery problem that was causing certain classes of
4566 transient errors to cause a message to never be delivered.
4568 Revision 580.80 2001/12/01 05:26:01 ajc
4569 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4570 utility/diagnostic functions.
4572 Revision 580.79 2001/11/27 17:08:29 ajc
4573 * When calling an external editor, set the environment variable
4574 WINDOW_TITLE to an appropriate value.
4576 Revision 580.78 2001/11/26 03:27:08 ajc
4577 * new algorithm to load the use table
4579 Revision 580.77 2001/11/17 19:55:08 ajc
4580 * Updated some of the documentation
4582 Revision 580.76 2001/11/16 04:43:12 ajc
4583 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4584 commands are sent out using a single sock_write() call. There are broken
4585 SMTP server implementations that can't handle SMTP commands split across
4586 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4588 Revision 580.75 2001/11/15 04:11:30 ajc
4589 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4590 file format (since we dumbed down the gateway software)
4591 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4592 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4593 if a numeric port number was specified instead of a service name
4595 Revision 580.74 2001/11/14 02:59:01 ajc
4596 * Network run frequency is now a site-definable setting
4598 Revision 580.73 2001/11/13 22:05:23 ajc
4599 * Re-introduced the ability to enter IGnet mail into the system.
4601 Revision 580.72 2001/10/29 22:59:22 ajc
4602 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4604 Revision 580.71 2001/10/29 16:39:54 ajc
4605 * Finished the migratenet utility (finally).
4607 Revision 580.70 2001/10/28 05:18:51 ajc
4608 * migratenet almost finished
4610 Revision 580.69 2001/10/26 04:26:45 ajc
4611 * more work on the net migrator
4613 Revision 580.68 2001/10/23 03:37:33 ajc
4614 * Threw a few more lines of code into migratenet.c
4616 Revision 580.67 2001/10/20 18:10:50 ajc
4617 * migratenet.c: added (not even close to being finished)
4619 Revision 580.66 2001/10/17 21:07:20 nbryant
4620 further format string cleanups (for i686-linux type sizes)
4622 Revision 580.65 2001/10/17 20:41:07 nbryant
4623 - declare *printf format specifiers if gcc detected
4624 - format string fixes (compiles w/o warnings on alpha osf/1)
4626 Revision 580.64 2001/10/17 19:40:38 nbryant
4627 warning fixes and cleanups for 64-bit machines
4629 Revision 580.63 2001/10/16 20:47:37 nbryant
4630 - backed out -export-dynamic, it doesn't do anything and i've found the real
4632 - remove declaration for make_message
4634 Revision 580.62 2001/10/16 19:18:49 nbryant
4635 backed out that compiler detection change for Tru64. it's not incredibly
4636 important and results in broken autoconf macro expansions.
4638 Revision 580.61 2001/10/16 18:36:33 nbryant
4639 reinstate -export-dynamic for citserver in case libtool decides to build
4640 static libraries (why?)
4642 Revision 580.60 2001/10/16 18:21:53 nbryant
4643 add some explanatory text to bootstrap
4645 Revision 580.59 2001/10/16 17:43:53 nbryant
4646 - further configure tweaks for FreeBSD and Tru64 Unix
4647 - updated to latest libtool configure fragment
4648 - there are two functions named make_message. (?) so declare them both
4651 Revision 580.58 2001/10/16 01:48:55 nbryant
4652 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4653 - #ifdef out inline on non-GCC compilers
4655 Revision 580.57 2001/10/15 19:50:50 ajc
4656 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4657 * Post notification in Aide> when the loopzapper catches a message.
4659 Revision 580.56 2001/10/12 22:41:11 ajc
4660 * Wrote the rest of the use table code. Finished except for a bug.
4662 Revision 580.55 2001/10/10 18:35:12 ajc
4663 * Comments & cosmetics for previous update
4665 Revision 580.54 2001/10/10 17:12:54 ajc
4666 * Bugfix for MSG0 command to properly handle multipart/alternative
4668 Revision 580.53 2001/10/06 21:32:29 ajc
4669 * Finished the concurrency check for network polling. (Now works both for
4670 polling and being polled. Severe UUCP deja vu.)
4672 Revision 580.52 2001/10/06 20:28:06 ajc
4673 * Began implementing some concurrency stuff for the networker
4675 Revision 580.51 2001/10/06 19:51:47 ajc
4676 * Stripped the build of obsolete parts of the old networker no longer in use.
4678 Revision 580.50 2001/10/03 20:05:50 ajc
4679 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4680 side. (No changes required other than advertising the extension.)
4682 Revision 580.49 2001/10/03 03:15:16 ajc
4683 * Implemented BOUNCE BOUNCE BOUNCE
4685 Revision 580.48 2001/10/02 03:04:30 ajc
4686 * Allow non-Aides to terminate sessions belonging to them
4688 Revision 580.47 2001/09/24 18:55:13 ajc
4689 * Completed migrating the "netpoll" utility into the serv_network module.
4690 Removed this utility.
4692 Revision 580.46 2001/09/21 20:58:25 nbryant
4693 support different log_archive prototype in DB versions prior to 3.3
4695 Revision 580.45 2001/09/20 04:17:10 ajc
4696 * Inbound network authentication working. Fixed a bug in the split-horizon
4697 algorithm. Still need to move the 'netpoll' command into the server.
4699 Revision 580.44 2001/09/18 04:05:04 ajc
4700 * Added host/IP and port to node config (client side only)
4702 Revision 580.43 2001/09/17 23:55:45 ajc
4703 * Support for IGnet routing (not tested)
4705 Revision 580.42 2001/09/16 05:44:51 ajc
4706 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4707 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4709 Revision 580.41 2001/09/09 16:19:29 error
4710 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4712 Revision 580.40 2001/09/09 03:19:38 ajc
4713 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4714 says it's ok to do so.
4716 Revision 580.39 2001/09/08 18:58:38 ajc
4717 * More changes to the new networker. Added client command for room sharing.
4719 Revision 580.38 2001/09/07 04:05:27 ajc
4720 * You guessed it: still more code for the new networker.
4722 Revision 580.37 2001/09/06 05:47:29 nbryant
4723 check for /usr/include/db3 (for RedHat 6.2; others?)
4725 Revision 580.36 2001/09/06 05:23:14 nbryant
4726 #include fix for glibc 2.1.3
4728 Revision 580.35 2001/09/06 04:02:34 ajc
4729 * A few more updates to the networker
4731 Revision 580.34 2001/09/06 03:32:41 nbryant
4732 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4733 set up properly for all platforms now.
4735 Revision 580.33 2001/09/06 02:55:27 nbryant
4738 Revision 580.32 2001/09/06 02:49:22 ajc
4739 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4740 the user hits <C>ontinue (bug reported by Stu Mark)
4742 Revision 580.31 2001/09/06 01:26:39 nbryant
4743 - port to Cygwin (DLL support, etc.)
4744 - don't build SMTP module if there's no resolver library (eg on Windows)
4746 Revision 580.30 2001/09/06 00:54:01 nbryant
4747 updated to libtool 1.4.1 and automake 1.5
4749 Revision 580.29 2001/08/29 02:51:25 ajc
4750 * More work on the new networker.
4752 Revision 580.28 2001/08/25 05:04:57 ajc
4753 * Worked a little more on the in-server replacement for netproc
4755 Revision 580.27 2001/08/22 04:18:17 ajc
4756 * Realized that there was lots of similarly broken code in
4757 process_rfc822_addr(). Wrote two new utility functions in tools.c
4758 stripout() and stripallbut() and used them where appropriate. This should
4759 take care of all possible infinite loops.
4761 Revision 580.26 2001/08/22 03:43:11 ajc
4762 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4763 server to jump into an endless loop when an e-mail address contained
4764 unbalanced angle brackets.
4766 Revision 580.25 2001/08/15 04:26:02 ajc
4767 * Added split horizon and delete-after-spool to the new networker
4769 Revision 580.24 2001/08/14 02:41:57 ajc
4770 * Began the migration of netproc into part of the serv_network.c module instead
4771 of a standalone program.
4773 Revision 580.23 2001/08/11 22:35:40 nbryant
4774 updated citadel-with-berkeley-db.txt.
4775 - updated build instructions
4776 - improved backup procedures to be safer and more space-efficient.
4778 Revision 580.22 2001/08/11 19:18:41 ajc
4779 * Realized that I am stupid and started implementing server commands to load
4780 and save network configurations, when I had already lovingly implemented the
4781 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4782 in the Local System Configuration> room. Ripped the newer crap out.
4783 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4785 Revision 580.21 2001/08/11 03:51:56 ajc
4786 * Removed the idle timer from the client. Dialup is dead.
4788 Revision 580.20 2001/08/06 21:33:29 nbryant
4789 made the client fall back on port 504 if there's no /etc/services entry
4791 Revision 580.19 2001/08/05 23:54:14 ajc
4792 * prep for new network node infrastructure
4794 Revision 580.18 2001/08/03 16:53:21 ajc
4795 * Added some more "break" statements to the main switch..case loop in
4796 citadel.c where they were needed.
4798 Revision 580.17 2001/08/03 16:43:53 ajc
4799 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4800 return code as a warning instead of an error worthy of aborting the server.
4801 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4803 Revision 580.16 2001/07/30 03:46:14 nbryant
4804 made ForEachUser use a read-only cursor, too. there is now only one piece of
4805 code in Citadel proper (not the database driver) that needs transactions.
4806 that's check_ref_counts; in other words it's the only thing standing in the way
4807 of a clean implementation of retryable transactions.
4809 Revision 580.15 2001/07/29 22:24:04 nbryant
4810 - added a new function to the database interface, cdb_close_cursor(). always
4811 call this when you're finished with a traversal but didn't bother reading all
4814 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4815 no longer needed because of the read-only cursor support.
4817 Revision 580.14 2001/07/29 20:56:09 nbryant
4818 change ForEachRoom to use read-only cursors by default. it can be overridden to
4819 still use read/write cursors by doing:
4821 cdb_begin_transaction();
4823 cdb_end_transaction();
4825 the only place I found where it appears necessary to do so is check_ref_counts,
4826 so this checkin affects that function too.
4828 Revision 580.13 2001/07/29 20:06:33 nbryant
4829 generate symlinks to .libs in modules directory
4831 Revision 580.12 2001/07/28 00:02:50 nbryant
4832 implemented read-only cursors. one of the advantages to these is that
4833 transactions can be avoided; a cursor operation that occurs within a
4834 transaction will often acquire a read lock on every single database page. in
4835 general, the Sleepycat documentation recommends avoiding transaction-protected
4836 read-only operations where practical. read/modify/write operations can still
4837 be transaction protected, of course.
4839 to use a read-only cursor, call cdb_rewind without a previous call to
4840 cdb_begin_transaction. the DB driver will notice this and prevent the current
4841 thread from modifying data or starting a transaction until the cursor is
4844 Revision 580.11 2001/07/27 20:45:44 nbryant
4845 libtool has matured a lot since the last time i looked at it (years ago)
4846 so we now use it to handle the details of building shared libraries and
4847 the linker flags for the main executable.
4849 in theory this should bring a lot more portability to the dynloader
4850 subsystem and enable us to do things like transparently detect GNU vs Sun
4851 linkers on solaris, for example
4853 Revision 580.10 2001/07/27 03:29:04 nbryant
4854 missed one thing in the autoconf move
4856 Revision 580.9 2001/07/27 02:57:43 nbryant
4857 support one cursor per database rather than one global cursor
4859 Revision 580.8 2001/07/27 01:32:07 nbryant
4860 remove the automatic transaction demarcation on singleton read operations
4862 Revision 580.7 2001/07/26 21:43:46 nbryant
4863 - move to autoconf 2.52
4864 - random warning fix
4867 Revision 580.6 2001/07/24 13:17:54 ajc
4868 * New UI for mailing list setup
4869 * rooms.c: code cleanup
4872 Revision 580.5 2001/07/20 23:48:23 nbryant
4873 fix build on solaris, check default install location for db 3.2, and silence
4876 Revision 580.4 2001/07/16 14:24:30 ajc
4877 * Silly cosmetic change to keep the wholist ordered by ascending session number
4879 Revision 580.3 2001/07/13 00:01:36 ajc
4880 * Shuffled around some of the housekeeping loop code
4882 Revision 580.2 2001/07/11 17:01:10 ajc
4883 * database_sleepycat.c: small changes to log messages
4885 Revision 580.1 2001/07/11 04:35:40 nbryant
4886 moved dret initialization in cdb_fetch, just in case
4888 Revision 580.0 2001/07/03 03:07:06 ajc
4891 Revision 573.143 2001/07/03 03:06:50 ajc
4892 * Last minute doco update for 5.80
4894 Revision 573.142 2001/07/01 15:44:32 nbryant
4895 configure.in: check for Berkeley DB first.
4897 Revision 573.141 2001/06/27 23:34:30 ajc
4898 * Added some verbage to messages/roomaccess to placate a user who keeps
4899 bitching about privacy policy.
4901 Revision 573.140 2001/06/19 03:41:04 ajc
4902 * Ooops... last_cull needs to be declared static
4904 Revision 573.139 2001/06/19 03:33:19 ajc
4905 * imap_fetch.c: download MIME parts without decoding first. We like that.
4906 * database_sleepycat.c: added automatic culling of log files which have not
4907 been written to in five days.
4909 Revision 573.138 2001/06/17 19:42:23 nbryant
4910 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4912 Revision 573.137 2001/06/07 03:28:37 ajc
4913 * More tweaks to the MIME parser
4915 Revision 573.136 2001/06/06 15:44:37 ajc
4916 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4917 ensure that 000 termination string appears on a line by itself.
4919 Revision 573.135 2001/06/06 04:22:25 ajc
4920 * Moved memreadline() to tools.c
4921 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4922 into an active loop when encountering badly formed headers
4924 Revision 573.134 2001/05/27 05:23:03 ajc
4925 * Added a "no new messages" response in the client, displayed when a read
4926 command turns up a zero message count.
4928 Revision 573.133 2001/05/18 20:12:09 ajc
4929 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4930 boundary was the very last line of the message.
4931 * serv_smtp.c: toned down some of the command response verbage.
4933 Revision 573.132 2001/04/28 04:42:55 ajc
4934 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4935 of going into a release cycle soon.
4937 Revision 573.130 2001/04/26 03:31:00 ajc
4938 * Finished the implementation of per-message seen/unseen logic, both in the
4939 server proper and in IMAP. Citadel protocol uses new "seen" command.
4941 Revision 573.129 2001/04/21 04:55:51 ajc
4942 * Began implementation of per-message seen/unseen attribute
4944 Revision 573.128 2001/04/20 03:39:54 ajc
4945 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4947 Revision 573.127 2001/04/17 00:35:19 cough
4948 * Modified rooms.c in the client so that it would allow inviting into
4949 public rooms. This is important since there is now a V_LOCKOUT
4950 flag which prevents users who have been kicked from rejoining
4951 a room unless/until you invite them back in.
4953 Revision 573.126 2001/04/16 19:21:14 cough
4954 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4955 rooms without knowing the password.
4957 Revision 573.125 2001/04/14 04:26:44 ajc
4958 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4961 Revision 573.124 2001/04/10 01:04:10 ajc
4962 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4963 that is corrupting the memory.
4965 Revision 573.123 2001/04/03 00:47:23 ajc
4966 * Began implementing IMAP APPEND
4968 Revision 573.122 2001/04/01 22:05:44 cough
4969 * *Actually* fixed a botched ChangeLog entry.
4971 Revision 573.121 2001/04/01 22:04:28 cough
4972 * Fixed a botched ChangeLog entry.
4974 Revision 573.120 2001/04/01 22:03:10 cough
4975 * Changed two fclose()s to pclose()s.
4977 Revision 573.119 2001/03/25 11:52:36 error
4978 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4979 RFC-compliant error messages.
4981 Revision 573.118 2001/03/21 05:47:49 ajc
4982 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4984 Revision 573.117 2001/03/20 01:33:55 ajc
4985 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4988 Revision 573.116 2001/03/13 17:19:33 ajc
4989 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4991 Revision 573.115 2001/03/12 01:27:42 ajc
4992 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4994 Revision 573.114 2001/03/11 23:00:29 ajc
4995 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4997 Revision 573.113 2001/03/11 22:09:20 ajc
4998 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
5000 Revision 573.112 2001/03/11 20:06:53 ajc
5001 * Fixed bug that created incorrect roomnames when sending pages
5003 Revision 573.111 2001/03/11 19:23:32 ajc
5004 * IMAP DELETE command ... also split up access control for room delete cmds
5006 Revision 573.110 2001/03/10 17:29:07 ajc
5007 * Implement proper access control for deleting messages from IMAP
5009 Revision 573.109 2001/03/07 04:02:27 ajc
5010 * Fixed some small IMAP bugs
5012 Revision 573.108 2001/03/06 04:44:00 ajc
5013 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
5015 Revision 573.107 2001/03/06 03:31:58 nbryant
5016 database-related cleanups and paranoia tests;
5017 fixed a transaction-leak/deadlock problem in cdb_delete;
5018 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
5020 Revision 573.106 2001/03/05 04:59:31 ajc
5023 Revision 573.105 2001/03/04 23:49:41 ajc
5024 * IMAP EXPUNGE responses -should- be correct now
5026 Revision 573.94 2001/02/20 00:02:56 ajc
5027 * IMAP: implemented the STATUS command (sort of).
5029 Revision 573.93 2001/02/19 22:24:41 ajc
5030 * IMAP server: added untagged, unsolicited server messages for newly arrived
5031 messages, and messages expunged by another session.
5033 Revision 573.92 2001/02/17 05:53:35 ajc
5034 * Repaired the creation of page log rooms in the wrong namespace when the
5035 recipient does not yet have his/her log room created.
5036 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5037 purge and the next to delete them. Works better in transactionland.
5039 Revision 573.91 2001/02/14 08:11:27 error
5040 * citadel.rc: added RCS ID (it's about time!)
5042 Revision 573.90 2001/02/14 04:23:54 ajc
5043 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5044 This was causing some clients (such as Pine) to lock up.
5046 Revision 573.89 2001/02/13 04:06:14 ajc
5047 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5048 BODY[n] data items. I think. So much protocol crud, so little time...
5050 Revision 573.88 2001/02/13 01:18:44 ajc
5053 Revision 573.87 2001/02/12 04:31:34 ajc
5054 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5056 Revision 573.86 2001/02/08 04:45:58 ajc
5057 * Fixed namespace problems resulting from the automatic namespece prefixing
5058 added to create_room(). Also added the ability to specify "create a mailbox
5059 but I've already supplied the namespace prefix" for situations where the
5060 namespace isn't that of the logged in user.
5061 * Made the POP3 server response messages slightly less humorous
5063 Revision 573.85 2001/02/06 04:44:12 ajc
5064 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5066 Revision 573.84 2001/02/06 02:09:38 ajc
5067 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5068 Internet users now outnumber dialup users 100 to 0.
5069 * room_ops.c: added a really_create option to create_room(). Also moved the
5070 generation of personal namespace into that function. MODULE OWNERS PLEASE
5071 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5072 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5073 * serv_imap.c: finished the CREATE command (finally)
5075 Revision 573.83 2001/02/05 05:20:22 ajc
5076 * Made some changes to functions which translate between Citadel room names
5077 and IMAP folder names. They're still buggy.
5079 Revision 573.82 2001/02/04 23:17:28 ajc
5080 * Implemented the IMAP CREATE command
5082 Revision 573.81 2001/02/04 02:40:07 ajc
5083 * more imap. imap sucks. die crispin die.
5085 Revision 573.80 2001/02/03 10:02:12 error
5086 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5087 text/x-calendar or text/calendar; abort saving if not
5089 Revision 573.79 2001/02/03 09:30:46 error
5090 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5092 Revision 573.78 2001/02/03 08:21:00 error
5093 * serv_ical.c and serv_ical.h added; skeleton code for now
5095 Revision 573.77 2001/02/02 20:18:18 ajc
5096 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5097 instead of cdb_store. Useful to know which function failed...
5099 Revision 573.76 2001/02/01 04:08:03 ajc
5100 * IMAP minor change to mailbox name output
5101 * Increased size of buffer in lprintf()
5103 Revision 573.75 2001/01/28 09:50:02 error
5104 * sysdep.c: lprintf() now generates timestamps
5106 Revision 573.74 2001/01/28 07:35:04 error
5107 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5109 Revision 573.73 2001/01/16 04:03:13 ajc
5110 * yeesh ... more on the IMAP BODYSTRUCTURE
5112 Revision 573.72 2001/01/16 01:51:12 ajc
5113 * imap bodystructure
5115 Revision 573.71 2001/01/16 00:46:40 ajc
5116 * Changed the MIME parser API *again* because we now need the ability to
5117 supply callback functions to be executed before and/or after parsing a
5118 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5120 Revision 573.70 2001/01/15 23:59:26 ajc
5121 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5123 Revision 573.68 2001/01/15 20:34:04 ajc
5124 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5125 into thinking that mail messages are newsgroup messages instead. When we
5126 add NNTP support back into Citadel we'll have to add code to only output
5127 this field when appropriate.
5129 Revision 573.67 2001/01/15 16:30:31 ajc
5130 * temporary implementation of 901 asynchronous express messages
5132 Revision 573.66 2001/01/14 14:55:39 ajc
5133 * Changed the format of <.W>holist <L>ong
5135 Revision 573.65 2001/01/13 06:40:26 nbryant
5136 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5137 which should now be considered closed.
5139 Revision 573.64 2001/01/13 06:12:15 ajc
5140 * Added the ASYN command
5142 Revision 573.63 2001/01/12 22:05:46 ajc
5143 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5144 reads a list containing stealth mode sessions.
5146 Revision 573.62 2001/01/09 05:39:45 ajc
5147 * Merged in code from the TRANSACTIONS branch for testing.
5149 Revision 573.61 2000/12/30 06:17:17 ajc
5150 * Still more work on IMAP. Damn this is tedious.
5152 Revision 573.60 2000/12/30 04:55:05 ajc
5153 * more buffer size stuff
5155 Revision 573.59 2000/12/27 20:19:51 ajc
5156 * The size constant "256" which shows up everywhere as a buffer size has now
5157 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5158 we need 1024 byte buffers for most Internet protocols.
5160 Revision 573.58 2000/12/27 05:09:58 ajc
5161 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5163 Revision 573.57 2000/12/26 03:46:50 ajc
5166 Revision 573.56 2000/12/25 22:50:43 ajc
5167 * Added an API function to extract and unfold specific RFC822 fields.
5168 * imap-->fetch-->envelope-->in-reply-to now works
5169 * More robust checking and reporting of temp file errors in the client
5171 Revision 573.55 2000/12/25 20:43:24 ajc
5172 * imap_fetch.c: added support for fetch-->envelope-->from
5174 Revision 573.54 2000/12/20 04:09:24 ajc
5175 * A few memory handling fixes to netproc.
5177 Revision 573.53 2000/12/20 01:57:37 ajc
5178 * netproc.c: added bounds check to fpgetfield()
5180 Revision 573.52 2000/12/19 20:41:55 ajc
5181 * Fixed generation of unique file names for network uploads etc.
5183 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5184 remove extraneous transaction around dynamic module initializations. this will
5185 fix the crash on database creation.
5187 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5188 clean: also remove parsedate.c
5190 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5191 require transactional cursors
5193 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5194 release any stale db handles at the end of a server command
5195 (unfinished transactions will be aborted to annoy lazy programmers)
5197 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5198 set sched_yield as sleepycat's yield function. this should improve locking
5201 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5202 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5204 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5205 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5208 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5209 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5210 this should make things significantly more scaleable.
5212 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5213 reworked shutdown sequence to wait for worker threads to terminate before
5214 checkpointing and closing databases. it is no longer safe to call
5215 master_cleanup() directly to force a shutdown; instead, just set
5216 time_to_die to a nonzero value
5218 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5219 added deadlock detection and cleaned up messages
5221 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5222 created TRANSACTIONS branch
5223 track cursor and transaction id's in thread-specific data
5225 Revision 573.51 2000/12/14 18:36:34 ajc
5226 * Fixed the "users not in chat" wholist display
5228 Revision 573.50 2000/12/12 18:06:46 ajc
5229 * Removed the transaction stuff (but left the log in). It wasn't working.
5231 Revision 573.49 2000/12/12 06:19:55 ajc
5232 * Stabilize, dammit!!
5234 Revision 573.48 2000/12/12 04:20:03 ajc
5235 * Made the transaction open/close a global thing, in a frantic attempt to get
5236 Uncensored to stop crashing. More fixes on the way...
5238 Revision 573.47 2000/12/11 06:08:41 ajc
5239 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5240 timer event, and check_sched_shutdown() to the end of the worker thread
5241 loop. Seems to have improved reliability (but why?)
5243 Revision 573.46 2000/12/11 03:22:11 ajc
5244 * Added server-side REQT command to issue client termination requests
5246 Revision 573.45 2000/12/11 02:19:26 ajc
5247 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5248 client log off. (The server doesn't support sending that flag yet, though)
5250 Revision 573.44 2000/12/09 06:20:06 ajc
5251 * A few final touches to the Sleepycat DB back-end
5253 Revision 573.43 2000/12/08 17:06:33 ajc
5254 * Wrap txn_begin and txn_end in S_DATABASE mutex
5256 Revision 573.42 2000/12/07 20:21:39 ajc
5257 * begin/end transaction in master_startup()
5259 Revision 573.41 2000/12/07 16:59:02 nbryant
5260 added --with-db and --with-gdbm options to configure
5262 Revision 573.40 2000/12/07 04:50:33 ajc
5263 * Wrap housekeeper and timer events in transaction open/close functions
5264 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5265 (runs each minute, but actually limited by the parameters of the function)
5267 Revision 573.39 2000/12/06 04:44:36 ajc
5268 * Changed netproc to keep the use table in a flat file instead of a database
5270 Revision 573.38 2000/12/05 05:32:58 ajc
5271 * Added support for non-USA country identities in vCard and registration
5272 * User edit now asks whether it should prompt to change the password
5274 Revision 573.37 2000/12/03 04:12:21 ajc
5275 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5277 Revision 573.36 2000/11/30 03:23:17 ajc
5278 * Got the Sleepycat DB back end working, by opening the databases in a non
5279 shared, non threaded mode, and using Citadel's locking to serialize access.
5281 Revision 573.35 2000/11/29 05:00:02 ajc
5282 * I think the db stuff is ok, but my db library is fux0red...
5284 Revision 573.34 2000/11/27 14:12:09 error
5285 * commands.c: fixups to print_express() to make external command not print
5286 extraneous stuff to the terminal and make the displayed message consistent
5288 Revision 573.33 2000/11/27 10:41:14 error
5289 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5291 Revision 573.32 2000/11/27 10:29:59 error
5292 * serv_chat.c: fix send_express_message() to include timestamps
5294 Revision 573.31 2000/11/27 03:44:27 ajc
5295 * Initial checkin of database_sleepycat.c (doesn't work yet)
5297 Revision 573.30 2000/11/26 05:24:22 ajc
5298 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5299 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5300 * imap_fetch.c: used the above function to do all output pre-loaded
5302 Revision 573.29 2000/11/25 09:36:18 error
5303 * Added a bit of detail to syslog entries; now shows session id attached to
5304 client, hostname, and username, and time the session ended.
5306 Revision 573.28 2000/11/25 06:17:06 ajc
5307 * Minor IMAP tweaks. It still doesn't work. :(
5309 Revision 573.27 2000/11/23 07:22:21 error
5310 * citadel.spec: update version number
5312 Revision 573.26 2000/11/21 11:12:56 error
5313 * domain.h: changed the HP/UX compatibility code to use defines from
5314 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5316 Revision 573.25 2000/11/12 04:20:49 ajc
5317 * Optimized server side input of message text
5319 Revision 573.24 2000/11/10 03:55:06 ajc
5320 * Ford's Fix for Faster Functionality (save position during reply)
5322 Revision 573.23 2000/11/09 04:48:50 ajc
5323 * tools.c: striplt() strips all whitespace, not just spaces
5325 Revision 573.22 2000/11/07 20:47:21 ajc
5326 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5328 Revision 573.21 2000/11/07 15:54:53 ajc
5329 * xx FETCH n:n BODY[pn.MIME] now works
5331 Revision 573.20 2000/11/06 05:10:01 ajc
5332 * Changed the mime_parser() API (again) to allow "don't decode" mode
5334 Revision 573.19 2000/10/29 18:11:07 ajc
5335 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5337 Revision 573.18 2000/10/28 14:14:19 error
5338 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5339 it actually makes sense to do it that way...
5341 Revision 573.17 2000/10/25 21:37:09 ajc
5342 * Implemented the AUTHENTICATE LOGIN command in IMAP
5344 Revision 573.16 2000/10/25 19:20:37 ajc
5345 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5347 Revision 573.15 2000/10/24 20:39:59 ajc
5348 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5350 Revision 573.14 2000/10/23 20:26:51 error
5351 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5353 Revision 573.13 2000/10/11 23:03:44 error
5354 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5355 $PAGER nor less is available.
5357 Revision 573.12 2000/10/11 22:55:25 error
5358 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5359 displayed at login are in color
5361 Revision 573.11 2000/10/11 22:47:51 error
5362 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5364 Revision 573.10 2000/10/10 19:18:12 ajc
5365 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5367 Revision 573.9 2000/10/06 03:31:55 ajc
5368 * IMAP is a convoluted mess.
5370 Revision 573.8 2000/10/05 22:23:16 ajc
5371 * Slowly and painfully writing IMAP support
5373 Revision 573.7 2000/10/04 22:39:06 ajc
5374 * Added skeleton versions of the LIST and LSUB commands to the imap server
5376 Revision 573.6 2000/10/04 17:48:21 ajc
5377 * Allow Aides to zap rooms (site configurable setting)
5379 Revision 573.5 2000/10/03 01:45:00 ajc
5380 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5381 global page log room to be disabled (answer "no" to set the log room to a
5384 Revision 573.4 2000/09/28 10:27:38 error
5385 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5387 Revision 573.3 2000/09/24 22:01:45 ajc
5388 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5390 Revision 573.2 2000/09/21 04:16:44 ajc
5391 * Fixed logged_in_response() so it only displays responses during Citadel
5392 protocol sessions. (This was affecting POP etc.)
5394 Revision 573.1 2000/09/11 22:05:04 ajc
5395 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5396 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5397 this time because it has to run as root.
5399 Revision 573.0 2000/09/05 18:35:22 ajc
5400 * Tagged everything for version 5.73 release
5402 Revision 572.39 2000/09/04 03:59:15 ajc
5406 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5407 Added HP/UX linker flag for dynamic modules to work
5410 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5411 Changed to use integer macros from typesize.h for specific bit widths
5413 Revision 572.38 2000/09/01 20:17:08 ajc
5414 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5416 Revision 572.37 2000/09/01 17:31:47 ajc
5417 * Fixed oopseth in control.c that might call fileno(NULL)
5419 Revision 572.36 2000/09/01 13:37:16 ajc
5420 * control.c: chown citadel.control to ctdluid when opening/creating as root
5422 Revision 572.35 2000/09/01 03:55:44 ajc
5423 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5425 Revision 572.34 2000/09/01 03:43:09 ajc
5426 * Added 'author' command-line arg to aidepost. Closes enhancement request
5428 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5429 unix domain socket bug is fixed, it's ok if these binds fail.
5431 Revision 572.33 2000/08/31 23:02:15 ajc
5432 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5433 always at least 5. Zero-length queues can cause connection lockups.
5435 Revision 572.32 2000/08/31 21:32:44 ajc
5436 * Still trying to fix a socket connect bug
5438 Revision 572.31 2000/08/31 16:37:08 ajc
5439 * docs/import-export.txt: added.
5441 Revision 572.30 2000/08/28 19:51:51 ajc
5442 * messages.c: cosmetic cleanup (coding convention and comments)
5444 Revision 572.29 2000/08/26 20:23:18 ajc
5445 * Finished up the back end code for mailing list sends. Sends now work!
5447 Revision 572.28 2000/08/24 02:48:18 ajc
5448 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5450 Revision 572.27 2000/08/22 02:31:47 ajc
5451 * nonce (for APOP-style auth) is now generated when a context is created
5452 instead of during protocol greeting functions.
5453 * Moved Citadel protocol nonce output from greeting to INFO
5455 Revision 572.26 2000/08/18 21:09:36 ajc
5456 * Added a little more mailing list code to serv_network.c
5458 Revision 572.25 2000/08/10 04:36:25 ajc
5459 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5460 client protocol to get out of sync in certain conditions.
5462 Revision 572.24 2000/08/10 02:42:13 ajc
5463 * Changed all the "200 ok" responses to more descriptive strings
5464 * Added a *temporary* protocol sync check. Remove this!
5466 Revision 572.23 2000/08/09 17:14:34 ajc
5467 msgbase.c: fixed a bug in
5468 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5469 causing the <R>eply function to fail on names with whitespace in
5470 certain parts of the string. This closes Bug #56.
5472 Revision 572.22 2000/08/05 04:24:00 ajc
5473 * Added [idle] to client wholist display for sessions idle >15 minutes
5474 * Added a generic "void *userdata" field to CtdlForEachMessage()
5475 * More prep for mailing list handling in the server
5477 Revision 572.21 2000/07/30 04:36:12 ajc
5478 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5479 for the network overhaul.
5481 Revision 572.20 2000/07/29 05:29:19 ajc
5482 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5483 names (to Aides only) as additional fields rather than an extra line of
5485 * Changed the client to display new RWHO fields, in the "long" wholist only.
5486 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5487 be activated manually.
5489 Revision 572.19 2000/07/24 00:39:13 ajc
5490 * Fixed a path problem when calling netmailer from mailinglist.c
5492 Revision 572.18 2000/07/22 03:44:17 ajc
5493 * Prepared infrastructure for the networker rewrite
5495 Revision 572.17 2000/07/17 02:38:08 ajc
5496 * Completed serv_vandelay.c (importer/exporter module)
5497 * sendcommand.c: fix behavior of SEND_LISTING mode
5498 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5500 Revision 572.16 2000/07/14 03:06:55 ajc
5501 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5503 Revision 572.15 2000/07/10 23:36:08 ajc
5504 * Another attempt to fix the crashy crashy bug in serv_vcard
5505 * Did more work on the Art Vandelay module
5506 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5508 Revision 572.14 2000/07/10 04:01:12 ajc
5509 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5511 Revision 572.13 2000/07/09 02:47:40 ajc
5512 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5514 Revision 572.12 2000/07/09 02:27:02 ajc
5515 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5516 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5517 which sets the global variable 'sigcaught' if either key was pressed.
5518 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5519 This closes Bug #18.
5521 Revision 572.11 2000/07/06 20:26:36 ajc
5522 * updated .Help SUMMARY
5524 Revision 572.10 2000/07/04 20:02:46 ajc
5525 * Fixed potential crashy crashy bug in serv_vcard.c
5527 Revision 572.9 2000/06/28 03:42:56 ajc
5528 * Changed the comments at the beginning of each file to a consistent format
5529 * Improved the parameterization of commands in the IMAP module
5531 Revision 572.8 2000/06/27 01:27:13 ajc
5532 * Coupla very small changes to get on the road to IMAP support
5534 Revision 572.7 2000/06/22 21:41:48 ajc
5535 * Made the ICQ stuff far more reliable ... by removing it!
5537 Revision 572.6 2000/06/21 03:46:20 ajc
5538 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5540 Revision 572.5 2000/06/15 20:15:52 ajc
5541 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5543 Revision 572.4 2000/06/04 02:30:56 ajc
5544 * CtdlForEachMessage() now returns the number of messages processed. It also
5545 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5546 for determining whether the specified message actually exists in a room).
5547 * Completed the server side of the moderation system (serv_moderate.c module
5548 which implements the MMOD command)
5550 Revision 572.3 2000/06/03 05:47:57 ajc
5551 * Replaced most of the very repetitive and very redundant access level checks
5552 in most commands with a single API call: CtdlAccessCheck()
5553 * serv_moderate.c: added (not finished)
5555 Revision 572.2 2000/06/02 03:38:50 ajc
5556 * Bind unix socket prior to TCP socket for citadel protocol
5557 * Fixed bug in sendcommand.c which was causing it to crash on attach
5559 Revision 572.1 2000/05/26 19:27:51 ajc
5560 * Changed some of the rev-level sensitive stuff to look at the actual version
5561 of Citadel running, not the last version with which we ran setup
5562 * Added a moderation system. Default filter level for new users is in the
5563 config file. Per-user setting is in usersupp. Moderation level of each
5564 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5565 working. Moderate message up/down commands are not here yet. See
5566 techdoc/moderation.txt for more info.
5568 Revision 572.0 2000/05/23 02:09:30 ajc
5569 * Updated docs and tagged everything for the 5.72 release
5571 Revision 571.7 2000/05/20 23:28:20 ajc
5572 * Fixed bug in client API that was causing netproc to crash
5574 Revision 571.6 2000/05/15 00:05:19 ajc
5575 * Double the retry interval for SMTP deliveries after each failed attempt.
5577 Revision 571.5 2000/05/11 03:08:47 ajc
5578 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5579 completes, allowing multiple messages in one session. Closes bug #58.
5581 Revision 571.4 2000/04/24 03:36:43 ajc
5582 * Removed references to strucmp() and struncmp(), replaced them with
5583 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5584 set up the config script to figure out whether they need to be compiled
5585 in. Also moved them to tools.h
5586 * Wrote a password manager for the client
5588 Revision 571.3 2000/04/19 03:17:10 ajc
5589 * Don't ever expire the Local System Configuration> room
5591 Revision 571.2 2000/04/16 19:03:47 ajc
5592 * Minor changes to avoid host lookup for local clients
5594 Revision 571.1 2000/04/15 19:55:52 ajc
5595 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5597 Revision 571.0 2000/04/13 02:43:24 ajc
5598 * Fixed a problem that crashed the client during <G>oto commands if a room
5599 existed with a name more than 32 characters (thanks to Magus for reporting
5601 * Tagged everything and updated docs for the 5.71 release
5603 Revision 570.18 2000/04/10 01:47:22 ajc
5604 * More paginator changes. Shuffled code around, added pagination to a bunch
5605 of other functions, and replaced the old, cumbersome pagination with the
5606 new, easy, API-based one in everything except message output.
5608 Revision 570.17 2000/04/09 17:51:18 ajc
5609 * Added pprintf() (paginated version of printf) to the client-side API. Now
5610 any client side function can be paginated simply by changing all of the
5611 printf's to pprintf's. I've already done this for the user list and wholist
5612 (removing the old style pagination) and for "read directory."
5614 Revision 570.16 2000/04/08 04:52:48 ajc
5615 * Another minor stoopid little time display fix
5617 Revision 570.15 2000/04/08 03:58:12 nbryant
5618 * backed out the previous changes since they didn't look good on some
5619 xterms with a blue bold mode. just set the background color to black
5620 instead. this makes black-on-white terminals actually readable, if not
5621 particularly good looking.
5623 Revision 570.14 2000/04/08 01:36:30 nbryant
5624 * citadel.c, commands.c: comment out cls() as this wasn't called if
5625 ansi_color=user anyway, and we have no way of knowing whether the user's
5626 terminal does background color erase, which was the reason for adding this
5627 in the first place. with the recent changes to color(), the display will get
5628 screwed up if they *do* have background color erase. perhaps this is a job
5631 Revision 570.13 2000/04/08 00:37:42 nbryant
5632 * commands.c: fix color support for black-on-white color terminals such as
5633 CDE's dtterm. this just avoids white-on-white text; some color combinations
5634 such as yellow-on-white still aren't very legible due to contrast. There's
5635 not much I can think to do about that without affecting the look on the
5636 white-on-black terminals which probably account for most users.
5638 Revision 570.12 2000/04/07 20:22:34 ajc
5639 * Fixed am/pm bug in time display
5641 Revision 570.11 2000/04/07 19:22:45 ajc
5642 * For services disabled by setting port number to -1, administratively skip
5643 the bind instead of just allowing it to fail.
5645 Revision 570.10 2000/03/31 04:31:02 ajc
5646 * Quick fix to 'stats' utility to purge records with bogus timestamps
5648 Revision 570.9 2000/03/31 02:10:52 ajc
5649 * Caved in to pressure and enabled <R>eply in public rooms.
5651 Revision 570.8 2000/03/28 03:55:53 ajc
5652 * Modified <.RU> to allow search for partial match
5654 Revision 570.7 2000/03/27 03:08:19 ajc
5655 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5656 specify 'any MIME type'.
5658 Revision 570.6 2000/03/27 01:14:08 nbryant
5659 * Makefile.in: generate parsedate.c automatically
5660 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5662 * parsedate.c: removed from CVS
5663 * parsedate.y: added #include <stdlib.h> so it builds with bison
5665 Revision 570.5 2000/03/27 00:46:10 nbryant
5666 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5667 type of issues lurking in the shadows.
5669 Revision 570.4 2000/03/25 18:29:58 nbryant
5670 changed my email address
5672 Revision 570.3 2000/03/23 02:41:50 ajc
5673 *** empty log message ***
5675 Revision 570.2 2000/03/21 03:23:24 ajc
5676 * Experimental new linebreak mode
5678 Revision 570.1 2000/03/20 14:43:19 ajc
5679 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5681 Revision 570.0 2000/03/19 23:42:34 ajc
5682 * This is the official 5.70 release.
5684 Revision 1.494 2000/03/19 23:04:08 ajc
5685 * Small cosmetic change to date/time output
5687 Revision 1.493 2000/03/19 05:02:39 ajc
5688 * SMTP hacks to deal with AOL braindamage
5690 Revision 1.492 2000/03/18 18:18:04 ajc
5691 * Support multiline responses from SMTP servers when sending mail
5693 Revision 1.491 2000/03/17 16:26:57 ajc
5694 * Set up a private "Sent/Received Pages" room for each user
5696 Revision 1.490 2000/03/17 04:11:24 ajc
5697 * Moved bio-related commands out to a loadable module
5699 Revision 1.489 2000/03/16 17:58:54 smw
5700 Created a docs directory.
5701 Moved install.txt to docs.
5702 Added inetmailsetup.txt (Citadel server side e-mail)
5703 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5704 Added inetsiteconfig.txt (describes the .asi command)
5705 Added siteconfig.txt (describes .asg)
5706 Added chat.txt (describes changes and new chat functionality)
5707 Made a couple of changes to install.txt (references to new documentation)
5708 Added Steve Williams to copyright.txt as the document writer.
5710 Revision 1.488 2000/03/15 03:04:51 ajc
5711 * Added DEXP server command to disable incoming express messages.
5712 * <Q>uiet mode client side command to set/clear DEXP mode.
5713 * <K>nown rooms list displays through the paginator.
5715 Revision 1.487 2000/03/12 00:21:35 ajc
5716 * Removed the semi-broken "chat room" functionality in the chat system, and
5717 replaced it with direct mapping to the actual Citadel room the user is in.
5718 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5720 Revision 1.486 2000/03/11 21:29:37 ajc
5721 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5722 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5723 from 3 to 4. This also fixes bug #33.
5725 Revision 1.485 2000/03/11 20:26:03 ajc
5726 * Reworked the <R>eply logic in messages.c - fixes bug #34
5728 Revision 1.484 2000/03/11 19:22:19 nbryant
5729 * commands.c: improved timing of background keepalives if connection is
5732 Revision 1.483 2000/03/11 05:08:48 nbryant
5733 * commands.c: oops, that mutex stuff wasn't necessary
5735 Revision 1.482 2000/03/11 04:09:03 nbryant
5736 * new threaded client code for background keepalives
5738 Revision 1.481 2000/03/10 21:40:04 ajc
5739 * Changes to message base and networker to support Internet-style message
5740 ID's instead of the conventional Citadel style.
5742 Revision 1.480 2000/03/08 03:36:37 ajc
5743 * Shut off hostname resolution when dealing with Unix domain sockets
5744 * Cleaned up the 'citmail' MDA tool
5745 * Added POP3 and SMTP port numbers to global system configuration
5747 Revision 1.479 2000/03/07 21:54:58 ajc
5748 * Fixed the naming conventions and permissions for unix domain sockets.
5750 Revision 1.478 2000/03/05 07:33:23 ajc
5751 * Added support for protocols over Unix domain sockets.
5753 Revision 1.477 2000/03/04 22:36:23 ajc
5754 * Remove nulls appended to editor files during replace, edit, and print
5755 operations. Truncate temp files during same operations.
5756 Closes bugs #6 and #7.
5758 Revision 1.476 2000/03/04 05:29:18 ajc
5759 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5760 all other attributes can be edited. Closes feature request #21.
5761 * Sending pages from the client now uses the same message editing functions
5762 as entering messages, allowing edit/abort. Closes feature request #25.
5764 Revision 1.475 2000/03/03 04:50:14 ajc
5765 * Moved all of the wholist masquerading commands into the serv_rwho module
5767 Revision 1.474 2000/03/03 04:12:37 ajc
5768 * Finished the inbound side of gateway domain service
5770 Revision 1.473 2000/02/27 04:55:51 ajc
5771 * Added "keymenu()" generic menu-maker to commands.c
5772 * Blocked non-numeric input to intprompt() (fixes bug #16)
5774 Revision 1.472 2000/02/27 03:57:35 ajc
5775 * Completed 'fsck'-like reference count verifier (server and client)
5777 Revision 1.471 2000/02/26 18:30:40 ajc
5778 * Properly handle all aliases specified in network/mail.aliases for incoming
5779 SMTP mail (uses the alias() function, so if we replace that function with
5780 something that uses the same calling convention, it'll still work)
5782 Revision 1.470 2000/02/26 05:15:38 ajc
5783 * Fortified the message base and SMTP code so that misdirected bounce messages
5784 end up in the Aide> room instead of getting dereferenced
5785 * Started writing a message reference count verifier ('fsck' for message base)
5787 Revision 1.469 2000/02/25 06:14:05 ajc
5788 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5789 for modularizing all "non-API" functionality.
5791 Revision 1.468 2000/02/24 03:44:00 ajc
5792 * Implemented holdoff time (15 minutes) for SMTP send retry.
5793 * Implemented "try for 3 days and then give up" on SMTP send.
5795 Revision 1.467 2000/02/24 00:51:48 ajc
5796 * Client protocol synchronization check during exit from chat.
5797 This closes Bug #15.
5799 Revision 1.466 2000/02/22 16:37:28 ajc
5800 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5802 Revision 1.465 2000/02/22 04:17:56 ajc
5803 * Got bounce messages working (mostly ... testers, please beat this up!)
5804 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5806 Revision 1.464 2000/02/18 22:29:18 ajc
5807 * Coded up the "bounce" functions. Still a coupla bugs.
5809 Revision 1.463 2000/02/18 05:10:50 ajc
5810 * Made the <.ASI> command a bit friendlier.
5811 * SMTP sender now pays attention to "smarthost" entries in the system's
5812 Internet configuration, using them if one or more is present.
5814 Revision 1.462 2000/02/17 05:27:39 ajc
5815 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5817 Revision 1.461 2000/02/16 22:06:26 ajc
5818 * Altered the display and conversion of RFC822 messages
5820 Revision 1.460 2000/02/16 03:43:28 ajc
5821 * Added the resolver library to the configure script
5823 Revision 1.459 2000/02/16 01:19:39 ajc
5824 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5826 Revision 1.458 2000/02/14 04:36:14 ajc
5827 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5828 once per minute by any worker thread.
5829 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5830 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5831 can temporarily redirect a session's output to an arbitrary file or socket.
5832 * serv_smtp.c: implemented the purging of messages in the queue for which all
5833 deliveries have been completed.
5834 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5835 a timer event hook that runs the queue once per minute (this needs to be
5838 Revision 1.457 2000/02/08 21:00:47 ajc
5839 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5840 * POP3 sessions now set the last-read pointer in Mail>.
5842 Revision 1.456 2000/02/07 05:15:00 ajc
5843 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5844 the message routing logic. Still needs some work on the gateway-domain
5846 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5847 some work to avoid printing dual headers when both Cit and RFC822 exist.
5849 Revision 1.455 2000/02/03 03:57:35 ajc
5850 * Formalized the 'Internet Configuration' logistics. Added new API call
5851 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5853 Revision 1.454 2000/01/31 02:13:05 ajc
5854 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5856 Revision 1.453 2000/01/26 02:41:27 ajc
5857 * SMTP delivery is working but still *very* rough.
5859 Revision 1.452 2000/01/25 04:45:50 ajc
5860 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5861 enough to complete the transmission of mail.
5863 Revision 1.451 2000/01/23 21:25:45 ajc
5864 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5865 one specified is not bindable (for development only)
5866 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5867 in very specific and special situations
5868 * Generate delivery instructions when outbound SMTP mail is created from
5869 within Citadel (as opposed to being from the SMTP module)
5871 Revision 1.450 2000/01/23 05:22:41 ajc
5872 * Coded up some more of the SMTP-sender (still not done)
5874 Revision 1.449 2000/01/22 05:13:56 ajc
5875 * Added some more functionality to the string tokenizer
5877 Revision 1.448 2000/01/17 20:57:43 ajc
5878 * CR to CRLF hacks (lose, lose, lose)
5880 Revision 1.447 2000/01/17 18:30:27 ajc
5881 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5883 Revision 1.446 2000/01/17 17:09:23 ajc
5884 * Implemented LIST and STAT commands in the pop3 server
5886 Revision 1.445 2000/01/17 05:38:14 ajc
5887 * citserver.c: cleanup hook functions are now run under the proper context,
5888 even when initiated by the housekeeper thread
5889 * serv_pop3.c: establish a place to hold the message list
5891 Revision 1.444 2000/01/17 04:26:39 ajc
5892 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5893 This uses nested functions and may not be portable beyond GCC...
5895 Revision 1.443 2000/01/15 18:29:15 ajc
5896 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5897 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5898 between each other without requiring TSD variables.
5899 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5900 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5902 Revision 1.442 2000/01/15 04:31:44 ajc
5903 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5905 Revision 1.441 2000/01/15 04:07:17 ajc
5906 * Fixed the access rights on auto-created rooms (the same changes that were
5907 made to version 5.62 in the stable tree)
5909 Revision 1.440 2000/01/13 03:32:36 ajc
5910 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5911 * domain.*: added (will contain MX lookup code)
5912 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5914 Revision 1.439 2000/01/12 03:56:27 ajc
5915 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5917 Revision 1.438 2000/01/09 19:03:16 ajc
5918 * Removed the fifo-based protocol downloads and replaced it with a less
5919 elegant "download temporary file to client, then sx/sb/sz" because
5920 downloading through a fifo was confusing some software.
5922 Revision 1.437 2000/01/08 22:19:44 ajc
5923 * Completed spool to outbound delivery queue (still no queue sender implemented)
5925 Revision 1.436 2000/01/08 05:00:09 ajc
5926 * Reworked some of the data structures to handle multiple recipients
5927 * Began implementation of the delivery queue
5928 * Added CtdlReallocUserData()
5929 * CtdlSaveMsg() now returns the local message ID in the database
5931 Revision 1.435 2000/01/06 03:50:34 ajc
5932 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5933 * Started outbound SMTP queue work
5935 Revision 1.434 1999/12/30 04:56:29 ajc
5936 * Got initial SMTP delivery working in a very specific situation (delivery
5937 to a single, local user)
5939 Revision 1.433 1999/12/29 04:44:00 ajc
5940 * client_chat.c: display "No message sent" if a send page is aborted.
5941 Closes bug #2 in bugzilla.
5943 Revision 1.432 1999/12/26 21:50:07 ajc
5944 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5945 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5947 Revision 1.431 1999/12/23 04:46:23 ajc
5948 * "Finished" initial hack of RFC822 import
5950 Revision 1.430 1999/12/22 04:46:34 ajc
5951 * Fixed up the "Date:" headers to be RFC822-compliant
5953 Revision 1.429 1999/12/13 05:30:57 ajc
5954 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5955 and replaced it with the public domain 'parsedate()' function from UseNet
5957 Revision 1.428 1999/12/10 23:58:25 ajc
5958 * internet_addressing.c: added. (Internet address to Citadel mapping)
5960 Revision 1.427 1999/12/10 21:34:19 ajc
5961 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5963 Revision 1.426 1999/12/09 05:01:14 ajc
5964 * Split cmd_user() and cmd_pass() into frontend/backend functions
5965 * serv_smtp: implemented AUTH LOGIN for client authentication
5967 Revision 1.425 1999/12/09 00:22:58 ajc
5968 * Finished the "arbitrary service" registration.
5969 * Eliminated "special" master socket for Citadel protocol - just register it
5970 like any other protocol.
5971 * Began initial implementation of native SMTP service.
5973 Revision 1.424 1999/12/08 18:09:10 ajc
5974 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5975 TCP-based services directly in the Citadel server. Not finished yet.
5977 Revision 1.423 1999/11/29 17:39:07 nbryant
5978 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5980 Revision 1.422 1999/11/29 17:26:15 nbryant
5981 * citserver.c: include <sys/types.h>; may help portability to Solaris
5983 Revision 1.421 1999/11/22 00:27:42 ajc
5984 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5985 bug #14 when running on FreeBSD.
5987 Revision 1.420 1999/11/21 18:30:16 ajc
5988 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5989 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5990 Also handle broken client sockets properly. (Thanks to DME for bug report)
5992 Revision 1.419 1999/11/19 01:57:40 ajc
5993 * Fixed a *serious* memory leak in the database function wrappers.
5994 * Updated version number to 5.60 -- run setup when installing this version.
5996 Revision 1.418 1999/11/18 03:29:20 ajc
5997 * Changed the order of parameters in <.A>ide <S>ystem config into a more
6000 Revision 1.417 1999/11/18 02:31:50 ajc
6001 * Updated some of the documentation
6002 * Brought the internal version number up to 5.60
6004 Revision 1.416 1999/11/17 04:15:05 ajc
6005 * Removed the session_count() function. Instead, keep a reference count
6006 updated when sessions begin and end.
6007 * Replaced fixed number of worker threads with lower and upper limits; current
6008 code now tries to make thread count == session count, within these limits
6010 Revision 1.415 1999/11/15 03:17:39 ajc
6011 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
6012 to exist, nor is it guaranteed to be writable by CTDLUID
6013 (Resolves bug #11 from the Bugzilla repository)
6015 Revision 1.414 1999/11/15 03:07:24 ajc
6016 * Fixed the network-wide vCard purge logic so that it (1) actually works,
6017 and (2) forces a netproc run immediately when a purge is entered
6019 Revision 1.413 1999/11/09 21:20:44 nbryant
6020 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
6021 (should fix Bug #10 on FreeBSD)
6023 Revision 1.412 1999/11/05 03:53:47 ajc
6024 * Issue 'cancel' messages for vCard when a user is deleted.
6025 * Try to delete 'cancel' messages locally after they've been distributed.
6027 Revision 1.411 1999/11/03 04:01:20 ajc
6028 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
6029 * Removed my email address as the feedback content from the docs; replaced
6030 it with a reference to the Citadel web site.
6032 Revision 1.410 1999/11/02 19:51:23 ajc
6033 * Fixed timeout problem for remote client sessions (all timeouts were set to
6034 1 second ... probably a temporary hack that was missed in the cleanup)
6036 Revision 1.409 1999/11/02 03:03:27 ajc
6037 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6038 network traffic from crashing the server. Reject bad messages.
6040 Revision 1.408 1999/11/01 04:21:34 ajc
6041 * Fixed a concurrency bug which crashed the server when multiple sessions
6042 terminated simultaneously.
6044 Revision 1.407 1999/11/01 00:54:02 ajc
6045 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6046 on disk. Too much stuff goes haywire if there's no M field.
6048 Revision 1.406 1999/10/31 18:17:17 ajc
6049 * Fixed buffer overrun in cmd_rchg()
6050 * Call master_cleanup() when time_to_die==1 for proper shutdown
6052 Revision 1.405 1999/10/31 16:26:55 ajc
6053 * Fixed incorrect assignment of new session ID's
6055 Revision 1.404 1999/10/31 04:17:17 ajc
6056 * Fixed a bug which was crashing the server during very long message entry.
6058 Revision 1.403 1999/10/29 01:48:45 ajc
6059 * database.c: Removed arbitrary limit on maximum number of sessions
6061 Revision 1.402 1999/10/29 01:03:03 ajc
6062 * Debugged all possible ways for a session to terminate; do them cleanly.
6063 * Assign session numbers in a more portable and less arbitrary way.
6065 Revision 1.401 1999/10/28 19:50:55 ajc
6066 * Fixed a problem where the client protocol would spit out two responses
6067 and therefore get out of sync if ASUP command set the access level to
6068 0 and therefore deleted the user (thanks to Eric McDonald)
6070 Revision 1.400 1999/10/28 05:08:49 ajc
6071 * Removed all of the thread cancellation cruft that is no longer necessary
6072 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6073 it's part of cleanup() in citserver.c)
6074 * Removed all references to pthread_* from all modules except sysdep.c
6076 Revision 1.399 1999/10/28 03:20:17 ajc
6077 * Fixed the problem of worker threads waking up prematurely.
6078 * 'QUIT'-terminated sessions now exit properly.
6080 Revision 1.398 1999/10/27 04:26:58 ajc
6081 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6082 dispatching worker threads to active client sockets (and to the master
6083 socket too, of course). Removing sessions is currently broken.
6085 Revision 1.397 1999/10/26 20:20:29 ajc
6086 * Removed the auto-reconnect stuff... it was locking the client in an active
6087 loop more often than it was reconnecting.
6089 Revision 1.396 1999/10/26 13:59:11 ajc
6092 Revision 1.395 1999/10/26 03:48:39 ajc
6093 * Shuffled around the order of events when a thread is terminating. All
6094 mutex operations now happen prior to the freeing of the CitContext structure,
6095 otherwise begin_critical_section() and end_critical_section() try to
6096 manipulate the context's mutex count when there isn't any context.
6098 Revision 1.394 1999/10/26 03:21:16 ajc
6099 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6100 hardcoded size arguments with 'sizeof' based arguments.
6102 Revision 1.393 1999/10/24 19:22:51 nbryant
6103 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6104 authentication libraries more intelligent.
6106 Revision 1.392 1999/10/23 03:39:12 ajc
6107 * Finished moving vCard functionality to the new message base functions.
6109 Revision 1.391 1999/10/21 00:50:14 ajc
6110 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6112 Revision 1.390 1999/10/20 16:46:27 ajc
6113 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6114 enabled the MOVE command to also do a "copy" operation (actually just
6115 creates a second link and bumps the ref count). Implemented "<C>opy" in
6118 Revision 1.389 1999/10/20 16:07:48 ajc
6119 * Wholist fixes for users who are in chat mode
6121 Revision 1.388 1999/10/20 03:42:29 ajc
6122 * In the wholist, only show <private room> if the user viewing the list
6123 doesn't know that room. Otherwise show the name.
6125 Revision 1.387 1999/10/20 02:59:22 ajc
6126 * Code reorganization. Making it easier to move/copy messages without
6127 duplicating existing code.
6129 Revision 1.386 1999/10/17 02:25:18 ajc
6130 * Discovered a huge design flaw in the replication algorithm. Ripped it
6131 out and replaced it with something a bit more robust.
6133 Revision 1.385 1999/10/16 05:30:17 ajc
6134 * Changes to message replication code. Don't do server-side hooks during
6135 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6136 after a file format change.
6138 Revision 1.384 1999/10/14 03:04:16 ajc
6139 * Finished the netproc side of Z (zap/supersede) processing for replication
6141 Revision 1.383 1999/10/13 04:24:18 ajc
6142 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6143 server MSGS command. This will have lots of uses.
6145 Revision 1.382 1999/10/13 01:36:39 ajc
6146 * Starting some work on network zap (supersede) mode for replication
6148 Revision 1.381 1999/10/08 02:55:57 ajc
6149 * More vCard-related debugging
6151 Revision 1.380 1999/10/07 02:58:46 ajc
6152 * Semi-broken vCard replacement implementation in place.
6153 * Added "Z" (Zap, supersede) field to message format
6155 Revision 1.377 1999/10/04 03:19:52 ajc
6156 * We now have a housekeeping thread and a housekeeping queue.
6158 Revision 1.376 1999/10/03 21:48:21 ajc
6159 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6160 to 5.55 format user records and generate vCards.
6162 Revision 1.375 1999/09/29 21:13:17 ajc
6163 * CtdlWriteObject() can now store objects in personal rooms for any specified
6164 user -- rather than only the current user or non-personal rooms.
6166 Revision 1.374 1999/09/29 17:26:56 ajc
6167 * serv_vcard.c: fixed crashola bug in cmd_greg()
6168 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6169 single pass with no intermediate buffer.
6171 Revision 1.373 1999/09/28 03:27:37 ajc
6172 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6174 Revision 1.372 1999/09/27 03:33:40 ajc
6175 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6176 usersupp file. Still needs tweaking.
6178 Revision 1.371 1999/09/24 03:32:19 ajc
6179 * "read my vCard" and "write my vCard" are written and tested.
6181 Revision 1.370 1999/09/24 02:54:17 ajc
6182 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6183 place, and a "read my vcard" function is there; "write my" is next...
6185 Revision 1.369 1999/09/23 03:07:56 ajc
6186 * The vCard 'class' is now linked into the server, though it's not really
6187 functional yet. Its constructors/destructors are debugged, though.
6189 Revision 1.368 1999/09/19 21:28:33 ajc
6190 * Finished off the message architecture stuff with a new class of hooks to
6191 enable future server-side handlers.
6193 Revision 1.367 1999/09/19 15:57:06 ajc
6194 * migrated cmd_ent3() to CtdlSaveMessage()
6196 Revision 1.366 1999/09/19 05:13:57 ajc
6197 * Debugged the new version of CtdlWriteObject()
6199 Revision 1.365 1999/09/16 03:23:23 ajc
6200 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6201 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6202 against it later on), then serializes it and stores to disk.
6203 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6204 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6206 Revision 1.364 1999/09/07 01:42:42 ajc
6207 * cmd_msg3() now uses serialize_message() for its output. All message
6208 commands will eventually exist as a "struct CtdlMessage" at some point
6209 so that we can install server-side handler hooks.
6211 Revision 1.363 1999/09/07 00:04:13 ajc
6212 * netproc.c: put outgoing messages into the use table, too -- this prevents
6213 locally originated messages from showing up again if a remote system is
6214 misconfigured and spools them back to us.
6216 Revision 1.362 1999/09/06 03:39:15 ajc
6217 * citadel.c: run strproc() on new passwords
6219 Revision 1.361 1999/09/03 17:50:26 playcow
6220 For URL view, don't prompt user to select url if there is only one. Display
6221 <U>RL View prompt if message contains url(s). -Ben
6223 Revision 1.360 1999/09/02 02:09:59 ajc
6224 * msgbase.c: new function serialize_message() for future use
6226 Revision 1.359 1999/09/01 21:09:25 ajc
6227 * database.c: display the GDBM version string on startup
6229 Revision 1.358 1999/09/01 02:36:34 ajc
6230 * Actually _enforce_ the max msg len limit
6232 Revision 1.357 1999/09/01 01:51:48 ajc
6233 * Added the ability to handle embedded URL's from the text client
6235 Revision 1.356 1999/09/01 01:02:47 ajc
6236 * Implemented "maximum message length" in global system config
6238 Revision 1.355 1999/08/31 00:57:17 ajc
6239 * Handle multipart/alternative properly during legacy message outputs.
6240 Basically it just prints the first alternative and skips the rest.
6242 Revision 1.354 1999/08/29 21:12:24 ajc
6243 * Made some changes to the output of MIME (especially multipart) messages.
6245 Revision 1.353 1999/08/29 19:56:43 ajc
6248 Revision 1.352 1999/08/24 02:01:03 ajc
6249 * html.c: added. This is an overly simplistic HTML-to-text converter.
6251 Revision 1.351 1999/08/21 18:37:29 ajc
6252 * Minor cosmetic cleanup. No code changes.
6254 Revision 1.350 1999/08/21 05:15:34 ajc
6255 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6256 on a Citadel network rather than only on the local system.
6258 Revision 1.349 1999/08/08 00:25:45 ajc
6259 * Made one more byte available in locate_host() and in all the structs which
6260 its output gets written to (client can display 24 positions but we were only
6263 Revision 1.348 1999/08/07 16:34:38 nbryant
6264 * serv_icq.c: warning fixes
6266 Revision 1.347 1999/08/06 02:57:26 ajc
6267 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6268 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6270 Revision 1.346 1999/08/05 17:58:59 ajc
6271 * RWHO command now returns express message code in postion 3
6273 Revision 1.345 1999/08/04 02:21:45 ajc
6274 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6276 Revision 1.344 1999/08/03 11:34:35 ajc
6277 * Added client_icq.c and client_icq.h
6279 Revision 1.343 1999/08/03 03:14:51 ajc
6280 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6282 Revision 1.342 1999/08/03 01:52:06 ajc
6283 * Redesigned the client protocol commands for dealing with ICQ
6284 * Implemented page function priority ordering to prevent pages from being
6285 simultaneously delivered over multiple IM systems
6286 * Migrated serv_icq.* into the Makefile
6288 Revision 1.341 1999/08/01 21:36:30 ajc
6289 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6290 It is set up using ICQL and ICQA commands, it automatically logs the user
6291 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6294 Revision 1.340 1999/07/31 07:18:01 ajc
6295 * Restructured the express message infrastructure, adding a class of function
6296 hooks for the addition of multiple paging modules with message routing
6298 Revision 1.339 1999/07/30 22:20:19 ajc
6299 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6300 * rooms.c: buffer overrun fix
6301 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6303 Revision 1.338 1999/07/30 03:32:24 ajc
6304 * Added strdoop(), a leak-checked version of strdup()
6305 * Small fixes to new API functions in msgbase.c
6306 * ICQ metaclient stores/reads config using the message base API functions
6308 Revision 1.337 1999/07/29 03:36:37 ajc
6309 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6310 cmd_msg3() now fetches directly from disk and spews to the client.
6312 Revision 1.336 1999/07/28 04:02:37 ajc
6313 * Server modules are now labelled with their RCS ID instead of a complex and
6314 manually-updated data structure.
6316 Revision 1.335 1999/07/28 03:50:24 ajc
6317 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6318 calling output_message() in MT_DATE mode.
6319 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6321 Revision 1.334 1999/07/27 22:47:26 ajc
6322 * Implemented new data type "CtdlMessage" which will eventually be used as
6323 widely as possible to represent a message in memory.
6324 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6325 output_message() as well as a bunch of other things.
6327 Revision 1.333 1999/07/27 20:00:24 ajc
6328 Removed all references to CC->msglist and CC->num_msgs, and all utility
6329 functions which relied upon them. Citadel Is Now Better.
6331 Revision 1.332 1999/07/27 19:32:22 ajc
6332 Removed serv_upgrade.c and all references to it in Makefile.in
6333 Reworked new-mail-count to not use MessageFromList() etc.
6335 Revision 1.331 1999/07/25 02:59:37 ajc
6336 Fixed reference count problem in cmd_move()
6338 Revision 1.330 1999/07/24 22:50:38 ajc
6339 Continued replacing references to [get|put]_msglist() with better code.
6340 For some reason, cmd_msgs() still doesn't always work right.
6342 Revision 1.329 1999/07/24 22:16:41 ajc
6343 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6344 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6345 file) before issusing "cvs commit", and the comments recorded by CVS will
6346 automatically appear at the beginning of ChangeLog.
6348 Revision 1.328 1999/07/24 22:14:21 ajc
6349 cmd_move() now uses CtdlDeleteMessages().
6350 WARNING: build is temporarily broken. Currently removing all references
6351 to the "msglist" kept in CitContext. It's ugly and must die.
6353 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6354 * Moved message deletion into new API function CtdlDeleteMessages()
6355 * Added CtdlWriteObject() to store generic data in the msgbase
6356 * Fixed really dumb error that prevented network msgs from posting
6358 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6359 * Moved the actual work done in cmd_msgs() into a new API function
6360 called CtdlForEachMessage() which is supplied a callback function.
6362 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6363 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6364 be using this shortly to search rooms for specific object types.
6366 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6367 * Changes to dynloader et al to handle ICQ module being written
6368 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6370 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6371 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6372 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6373 avoid problems with working directories.
6374 * Makefile.in: don't install chkpwd setuid if make install isn't
6376 * citadel.spec: chmod u+s chkpwd during %install stage
6378 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6379 * PEXP and GEXP no longer trip the idle time display
6380 * Fixed bug which duplicated incoming private mail to Trashcan
6381 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6382 implemented a 15 second delay to wait for a crashed server to restart
6383 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6384 preventing logins on my system otherwise
6386 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6387 * eliminate redundant "name" parameter in [l]putuser(), now uses
6388 usbuf->fullname to guarantee the correct name for the index
6390 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6391 * Makefile.in, configure.in: link netproc with gdbm
6392 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6393 * user_ops.c: warning fix
6395 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6396 * Mail is now saved in both sender and recipient mailboxes. This is
6397 structured in a way that will allow a separate "outbox" room and/or
6398 multiple recipients in the future.
6400 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6401 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6402 when no other message-ID is available (it screws up the loopzapper)
6403 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6404 get data from quickroom.QRname instead; prevents incorrect indexes
6405 * Tentative implementation of "personal rooms" (user-private namespace)
6406 * Added supplementary message info records for info that may change
6407 at some time later than when the message is saved (i.e. ref counts)
6408 * Implemented msg reference count increment/decrement; delete messages
6409 whose reference count reaches zero
6411 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6412 * control.c: create citadel.control if it doesn't exist (yikes!)
6413 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6414 * user_ops.c: don't delete user's mailbox at user-delete time
6416 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6417 * utilsmenu: removed menu items for defunct utilities
6419 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6420 * Changed any remaining references to UUCP, to "Internet" instead.
6422 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6423 * added server command line option "-f" to defrag databases on startup
6424 * control.c: better performance and reliability in [get|put]_control()
6425 * netproc.c: Finished the loopzapper
6427 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6428 * netproc.c: started writing a vortex checker. Not finished.
6430 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6431 * Replaced all code that generated temporary filenames with calls to
6432 tmpnam(). Rewrote using tmpfile() where possible.
6434 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6435 * base64.c: mapped fi and fo to stdin and stdout using
6436 actual code rather than assignment at declaration time
6437 (several users of Red Hat Linux 6.0 reported problems)
6439 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6440 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6441 * server.h: Changed discrete #define's to enum's where appropriate
6442 * sysdep.c: Changed the startup message to give credit to the whole
6443 development team :) Also made the message more GNU-ish.
6445 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6446 * database.c: print log messages for file defragmentations
6447 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6448 for arbitrary per-session data storage (by modules etc.) without
6449 having to add fields to struct CitContext
6450 * msgbase.c: removed "desired_section" from struct CitContext and
6451 implemented it using CtdlGetUserData() as a test.
6453 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6454 * commands.c, commands.h, routines.c: began color scheme changes
6456 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6457 * configure.in: Added untested support for BSDI 4.x.
6459 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6460 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6461 which lack utmp.ut_host
6462 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6463 namespace collision with <sys/stream.h> on aforementioned SYSV
6465 * configure.in, getutline.c: check for paths.h
6466 * configure.in, Makefile.in: check for -lsocket and -lnsl
6468 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6469 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6470 invoked by root and CTDLUID != 0
6471 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6473 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6474 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6475 with a download file
6476 * netpoll.c: upped default packet size
6478 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6479 * Repaired IGnorant security hole blunder re. citmail
6481 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6482 * serv_chat.c: notify user of number of participants upon entering chat
6483 * Built the 5.53 distribution
6485 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6486 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6487 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6489 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6490 * messages.c: downloading more than MAX_MSGS messages now truncates
6491 (off the beginning of the list) rather than crashing.
6493 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6494 * whobbs.c: auto-detect when being called from a webserver, and act
6495 as a CGI (print HTTP headers and HTML output)
6497 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6498 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6500 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6501 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6502 when called from sendmail due to citadel.config security check
6504 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6505 * dynloader.c: OpenBSD places underscores in front of symbol names
6506 * Makefile.in: fixed a few sillies
6507 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6508 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6509 (have to cast it to long for printf/scanf)
6511 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6512 * aidepost.c: rewrote to unlink temp file before writing to it so that
6513 it will automatically go away if interrupted. Also ran indent -kr -i8
6515 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6516 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6518 * config.c, sysdep.c: fix -h option not setting proper modules dir
6519 * configure.in, citadel.spec: make --enable-chkpwd the default
6520 * setup.c: don't chown chkpwd
6522 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6523 * configure.in: another OpenBSD fix, but we're still not quite there yet
6524 * serv_chat.c: warning fix
6526 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6527 * config.c: now requires a setup run for *any* rev level difference
6528 * Updated docs & confs for 5.53b1 release
6529 * setup.c: sets the 0600 permission bits on citadel.config that
6530 is checked for in config.c
6532 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6533 * citserver.c: improved is_public_client(), also if a public_client
6534 only supplies a numeric address, attempt to resolve it
6535 * locate_host.c: verify that the forward DNS matches the reverse
6536 * locate_host.c, locate_host.h: more general interface
6537 * configure.in, acconfig.h: fixes for Digital UNIX
6539 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6540 * Implemented "access level required to create rooms" (client & server)
6542 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6543 * configure.in: updated help messages, OpenBSD support
6544 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6546 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6547 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6548 deleting a room which had never been posted to
6549 * user_ops.c: include errno.h
6550 * dynloader.c: fix for OpenBSD
6552 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6553 * Makefile.in, configure.in, getutline.c, sysdep.c:
6554 fixes/bug workarounds for FreeBSD
6556 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6557 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6558 `chkpwd', a setuid helper program for machines which use shadow
6559 passwords (configure --enable-chkpwd)
6560 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6561 for PAM or shadow passwords (configure --with-pam)
6562 * Makefile.in: made some messages simpler
6563 * citadel.spec: updated for 5.53; correct name of tarball; build with
6564 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6565 built by non-root user
6566 * commands.c: cosmetic cleanup
6567 * config.c: (security/paranoia) check permissions on citadel.config
6568 * configure.in: check for ncurses if we can't find curses
6569 * dynloader.c: warning fix
6570 * sysdep.c: don't complain if initgroups() fails
6571 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6572 * Makefile.in: New! Improved! Cleaner! Shinier!
6574 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6575 * messages.c: cosmetic cleanups to message reading loop
6577 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6578 * commands.c: use bright colors by default in color mode
6579 * citserver.c: initialize wholist fields with (not logged in) etc.
6581 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6582 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6584 * database.c: bail out if opening databases fails
6586 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6587 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6588 messages. Calling cprintf() on strings >256 bytes crashes the server
6589 * msgbase.c: minor logging fix in save_message()
6591 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6592 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6593 dropping root permissions.
6594 * sysdep.c: also drop supplementary groups
6596 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6597 * config.c: error checking in put_config()
6598 * setup.c: chgrp files to the login group associated with CTDLUID
6599 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6600 master_startup() after dropping perms
6602 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6603 * Prevent buffer overruns in lowercase_name in [get|put]user()
6604 * client_chat.c: use citedit() for page composition
6606 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6607 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6608 filename was supplied to it (for attachments without names)
6609 * mime_parser.c: strip leading whitespace in content_type & disposition
6611 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6612 * configure.in: improved check for pthreads
6613 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6614 * configure.in, Makefile.in: support for building server modules as
6615 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6616 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6617 * database.c: don't use a critical section in open_databases()
6618 * housekeeping.c: use getfloor()/putfloor() instead of
6619 lgetfloor()/lputfloor() in check_ref_counts()
6620 * mime_parser.c: include <errno.h>
6621 * msgbase.c: include <limits.h>
6622 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6623 don't call master_cleanup() directly from signal handler.
6624 * routines.c: prototype getutline() if necessary
6625 * getutline.c: stupid bugfix
6626 * acconfig.h, configure.in, locate_host.c, server.h: work around
6627 nonreentrant gethostbyaddr() on BSDI
6629 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6630 * citadel.c: increased hostname buffer size to handle very big names
6632 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6633 * sysdep.c(main): initialize alen before call to accept()
6635 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6636 * configure.in: improved check for cygwin
6637 * configure.in, routines.c: access utmp directly instead of calling
6638 `who' if getutline() is available.
6639 * configure.in, Makefile.in, getutline.c: replace getutline() on
6640 systems which don't have it
6641 * routines.c: now always access utmp directly unless we can't find
6644 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6646 - ifdef out file download methods that require named pipes (client)
6647 - include pthread.h and gdbm.h only if they are present (fixes
6648 auto dependency generation)
6649 - include snprintf.h where needed
6650 - handle .exe suffixes for "make install"
6652 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6653 * Overhauled the express messaging system (again)
6655 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6656 * messages.c: implemented client download of MIME attachments
6658 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6659 * Added qpdecode.c to the distribution (decodes quoted-printable)
6660 * Finished the MIME parser
6661 * Gave MSG0 a reasonable behaviour for MIME messages
6662 * Added the OPNA command for downloading attachments
6664 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6665 * Look for citadel.rc in current directory if not found elsewhere
6666 * More work on the MIME parser
6667 * Added base64.c to the distribution
6669 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6670 * fixes for IRIX (thanks to wr and family for use of the Indy):
6671 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6673 - handle `long' pid's
6674 - a few other little bits
6676 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6677 * Fixed bug in save_message() which crashed the server on mail to sysop
6678 * Rewrote pop_march() to be smarter about <G>oto heuristics
6680 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6681 * Changed internal storage of express messages from a linked list to
6682 a single, resizable buffer.
6683 * Added a "room order" key to the room record, to allow some control
6684 over room listing order.
6685 * Made the room list commands aware of the room order key.
6686 * Overhauled <G>oto heuristics to pay attention to floor & room order
6688 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6689 * Added some more code to the unfinished MIME parser
6690 * Changed module loading path to simply "modules" because after calling
6691 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6693 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6694 * Fixed a bug in the user editing command (client side)
6695 * Started a rewrite of the MIME parser
6697 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6698 * Brought over the mime_parser from WebCit and began preliminary work
6699 on supporting MIME format messages.
6701 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6702 * Various changes to begin work on support for MIME messages
6703 - Defined format type 4 for MIME
6704 - msgbase.c: *temporary* hacks in output_message() for Type 4
6705 - citmail.c: added more robust header parsing, and support
6706 for Type 4. Also eliminated the crappy built-in
6708 - Updated some of the technical documentation
6710 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6711 * Fixed access to page log room
6713 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6714 * control.c: include <limits.h> to fix PATH_MAX undefined
6715 * serv_chat.c: made the following changes to cmd_sexp() --
6716 * Send zero-length message to check only, don't send
6717 * Send "-" message on the command line to invoke
6718 the SEND_LISTING transfer mode for a multi-line message
6719 * Added facilities to log all pages to a room (site configurable)
6721 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6722 * Replaced all occurances of malloc(), realloc(), and free() in the
6723 server and server-modules with mallok(), reallok(), and phree().
6724 Wrote macros and a set of leak-tracking functions.
6726 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6727 * Documentation changes
6729 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6730 * Fixed security problem relating to private rooms
6732 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6733 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6735 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6736 * internetmail.config: commented this file more clearly
6738 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6739 * citadel.c: added some experimental code to automatically reconnect
6740 to the server if the connection is broken. For some reason, it only
6743 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6745 crashing the whole server.
6746 * Tagged everything for the official 5.50 release.
6748 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6749 * housekeeping.c: call kill_session() with session_to_kill,
6750 not ccptr->cs_pid (was crashing the server)
6752 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6753 * Added "-i" flag to netproc to make it skip the export phase.
6754 Updated other programs to call netproc in this way when appropriate.
6755 * Updated network.txt to reflect the usage for netproc (which has
6756 been wrong for several releases)
6758 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * Started removing the word "beta" from the docs and code.
6760 Preparing for an actual release.
6761 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6762 originating messages. this was breaking parts of the network)
6764 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6765 * msgbase.c: remove extra call to alias() which was causing
6766 Citadel-to-Citadel mail to fall into the bit bucket.
6767 * msgbase.c: fixed tempfile naming problem that could cause a new
6768 outgoing netmail message to overwrite another if netproc had not been
6771 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6772 * More session table stability nonsense
6774 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6775 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6776 bug which was causing the server to occasionally crash.
6777 * removed serv_test.so from the default build
6779 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6780 * setup.c: default value for maxsessions is now 0 (no limit)
6781 * room_ops.c: don't allow users to create a room called "Mail"
6782 * serv_expire.c: fixed "number of messages purged" display
6783 * commands.c: when using color, default to low-intensity colors
6785 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6788 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * Added a new type of module hook for adding logging functions
6790 * Removed whitespace to left and right of '@' in netmail recipients
6791 * sysdep.c: read citadel.config _before_ initializing loadable modules
6792 * stats.c: fixed segfault resulting from extracting log lines
6793 * Ripped most of the "attachments" stuff out of both the client and
6794 server. (Thought of a better way to handle it ... LATER.)
6796 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6797 * setup.c: create citadel.config with mode 0600
6798 * Makefile.in: don't chmod sendcommand
6799 * serv_upgrade.c: don't create citadel.config if it doesn't already
6801 * setup.c: saner defaults for nodename and fqdn
6803 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6804 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6805 to use a more reliable/accurate method to set quickroom.QRhighest
6806 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6808 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6809 * weekly is now generated by configure
6811 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6812 * room_ops.c: added sort_msglist() to move and save operations
6813 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6816 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6817 * Fixed cmd_regi() to not display a second result code after xfer
6818 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6820 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6821 * citadel.spec: added
6823 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6824 * Makefile.in: split install target into install-exec, install-data,
6825 and install-doc subtargets
6827 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6828 * Added a fourth color mode in the client: "user" which turns color
6829 on or off according to a per-user flag stored on the server. Added
6830 server-side support for this too, of course.
6832 * serv_expire.c: finished the code to purge stale visits
6833 * sysdep.c: strip trailing nonprintables in client_gets()
6834 * routines2.c: fixed <.AS> command; all configs now work properly
6835 * Moved num_parms() and all the extract() type functions into tools.c
6836 and removed them from all other files. Linked in tools.[o|ro] there.
6837 * netproc.c: handled incoming file transfers to correct room directory
6838 * room_ops.c: fixed incorrect naming of files in info and images dirs
6840 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6841 * setup.c: removed all prompts that can be configured from within the
6842 client in order to simplify the setup procedure
6844 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6846 export format which treats visits as a separate section
6847 * serv_expire.c: began writing functions to purge rooms and visits
6848 (neither work yet), and added a way to call defrag_databases()
6850 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6851 * Reimplemented 'visit' structs stored globally instead of as
6854 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6855 * Started implementing global room numbers.
6857 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6858 * room_ops.c: mailbox rooms always appear on the main floor
6859 * made QR_MAILBOX rooms non-editable
6860 * cmd_setr() delete old room record when room name changes
6861 (This causes a big mess that exposes a flaw in the whole design.)
6862 * room_ops.c: users can delete messages from their mailboxes
6864 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6865 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6866 buffer. Overruns are probably what was causing the crashes.
6867 * Changed the way cmd_ent3() handles mail messages; the previous code
6868 rerouted all private mail to the trash.
6870 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6871 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6872 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6873 rooms in a couple more places: set_wtmpsupp() and make_message()
6874 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6875 * serv_expire.c: purge ops are now a command instead of a cleanup
6876 function. This is probably temporary as well.
6877 * citadel.c: fixed the way <.WL> parses the returned data from a
6880 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6881 * serv_upgrade.c: fix uninitialized variable
6883 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6884 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6885 * server.h, database.c: wrapped all GDBM calls in critical sections
6886 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6888 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6889 * Makefile.in: link in snprintf.o where needed
6891 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6892 * client_chat.c: eliminate calls to sprintf()
6893 * commands.h, routines.c, routines2.c: warning fix
6894 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6895 ipc_c_tcp.c: eliminate sprintf() calls
6897 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6898 * serv_upgrade.c: added all missing fields to export/import
6899 * serv_expire.c: support per-user purge time when purging users
6900 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6901 * routines.c: added more stuff to <.A>ide <E>dit user
6903 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6904 * serv_expire.c: created; moved message expiry from serv_test.c,
6905 moved user purge from userpurge.c
6906 * userpurge.c: deleted
6907 * routines2.c: finished <.AS> command
6908 * room_ops.c: fixed Aide room access (for some reason, the Aide
6909 room had the QR_MAILBOX flag set)
6911 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6912 * useradmin.c: really removed (cvs remove)
6913 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6914 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6915 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6917 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6918 * useradmin.c: removed
6919 * utils.doc: removed references to useradmin and sysoputil
6921 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6922 * citadel.h (and related files): removed defunct parameters,
6923 c_defent and c_msgbase (erase your test system)
6924 * Implemented CONF server command for site-global configs
6925 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6926 * commands.c: implemented boolprompt()
6927 * routines2.c: started adding CONF questions to <.AS> command
6928 * room_ops.c: began a fix for the mysterious disappearing Aide room
6930 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * snprintf.c: warning fix propagated over from gcit
6933 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6934 * added RCS Id keyword strings to sources
6935 * citmail.c: reverted to version 1.10
6937 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6938 * messages.c: temporarily set screenwidth to a fixed value of 80
6939 during <P>rint operations.
6941 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6942 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6943 try to get a default for ctdluid if it's currently set to 0
6944 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6945 it complain about this before?)
6946 * serv_upgrade.c: began writing an "export" command to do sidegrades
6948 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6949 * serv_upgrade.c: cosmetic changes
6950 * Implemented message expiry by date (this really needs to be moved
6951 out of serv_test.c, but where does it belong?)
6953 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6954 * serv_upgrade.c: warning fixes
6955 * acconfig.h: remove ANSI_COLOR
6956 * Configure, Makefile.tmpl: removed
6958 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6959 * More stoopid ANSI colour additions here and there.
6960 * ANSI colour selection is now in citadel.rc instead of an option in
6961 the configure script. "on" "off" and "auto" are available.
6962 * added "build.txt" to the techdoc directory, with LS's build notes
6964 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6965 * citadel.c, commands.c, commands.h: set background color to black
6966 before clearing screen, so that we can actually see text on
6967 black-on-white xterms.
6969 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6970 * rooms.c: fix color of Mail>
6971 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6972 terminal doesn't send the answerback sequence to the shell if we
6975 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6976 * citadel.c: Added a splash of colour to the Wholist
6978 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6979 * configure.in: added comments
6980 * mkinstalldirs: new file to be used for `make install'
6981 * aclocal.m4, missing: new files, also swiped from automake
6982 * citadel.c: don't mung the terminal if we can't find citadel.rc
6983 * Makefile.in: added `install' target, `clean' removes
6984 *.mo, rebuild configure when configure.in changes.
6985 * configure.in: check for install and autoconf
6986 * configure.in, Makefile.in: only pass -fPIC to gcc
6987 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6989 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6990 * Unified the "unpacked database" format for both upgrades and
6991 sidegrades (also see export5.c elsewhere)
6992 * citserver.c: clear out cmdbuf before reading a command; some server
6993 commands were accidentally extracting parameters from previous cmds
6994 * rooms.c: removed the warning about the ineffectiveness of kicking
6995 users out of public rooms, because the new server can do lockouts
6997 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6998 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
7000 * Makefile.in: partial support for VPATH builds, autodependency fix
7002 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
7003 * minor documentation changes
7005 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
7006 * messages.c: fixed an oversight that was allowing attachments even
7007 when disabled in citadel.rc
7009 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7010 * routines2.c: warning fix
7012 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7013 * Client: added message expiration policy questions to room edit
7014 * Client: added <.A>ide <S>ystem configuration command
7016 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
7017 * Makefile.in: Auto dependency generation (may require GNU make, but
7018 does at least function without this feature on OSF/1 make);
7019 Makefile is regenerated when Makefile.in changes (ditto);
7020 `realclean' is now known as `distclean';
7021 portability fixes for older Unix make utilities
7022 * citadel.c, citadel.h, commands.c: make client suspendable
7024 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7025 * setup.c: default node name is now obtained from uname()
7026 * config.c: added put_config()
7027 * policy.c: added, moved GetExpirePolicy() from room_ops.c
7028 * policy.c: implemented cmd_gpex() and cmd_spex()
7030 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7031 * Mail rooms now hide their owner-prefix from the client.
7032 * proxy.c: added configurability and primitive message expiry
7034 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7035 * Makefile.tmpl: fix to build client with old Configure script
7036 * configure.in: autologin defaults to enabled if crypt() is available
7037 * room_ops.c: fix improper null-termination bug I introduced
7039 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7040 * Client ability to force display of prompts in Mail rooms, even when
7041 the user has prompting turned off (citadel.rc option)
7043 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7044 * sysdep.c (cprintf): generate a newline on truncated buffer
7045 * room_ops.c: exploitable overrun fixes
7047 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7048 * msgbase.c: reimplemented cmd_move()
7049 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7050 and moving messages.
7051 * setup.c: system-default message expire policy of "number of
7052 messages, 150" is now a default configuration instead of a temp hack
7053 * proxy.c: cache dir create now dies on any error except EEXIST
7055 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7058 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7059 * configure.in: don't check for -lcrypt unless autologin is enabled
7060 * file_ops.c: fix another overrun
7062 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7063 * Killed the "rooms" subdirectory (it isn't used anymore)
7064 * dynloader.c: Made dynamically added server commands case-insensitive
7065 * import.c is now serv_upgrade.c, a module
7066 * Removed most of the "level 9" trace messages no longer needed
7068 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7069 * Makefile.in: simplified to use pattern rules; files compiled with
7070 -D_REENTRANT go to *.ro to allow the same files to be used with both
7072 * tools.c, tools.h: new files; misc routines used by both client and
7073 server go here. contains safestrncpy() at the moment.
7074 * rooms.c: fix several exploitable buffer overruns
7075 * sysdep.c: fix infinite loop when long lines are received from the
7076 client; fix exploitable buffer overrun in cprintf()
7077 * ipc_c_tcp.c: fix infinite loop on long line from server
7078 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7079 * .cvsignore: add *.ro
7081 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7082 * Built some more of the message expiry infrastructure
7084 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7085 * citserver.c: fix two more overruns, one of which was preventing
7086 the "From Host" from showing up in the <W>ho listing.
7088 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7089 * Moved "struct visit" and its associated defs from citadel.h to
7090 server.h where they belong
7091 * Set up data structures for room policies (expiry, etc.)
7093 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7094 * citserver.c: fix overrun which caused segv's on servers with long
7097 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7098 * user_ops.c: added PurgeStaleRelationships() to do processing at
7099 session logout time to remove visits for rooms which no longer exist
7100 * user_ops.c: implemented NewMailCount()
7102 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7103 * serv_chat.c: fix buffer overrun that was resulting in segv's
7104 * serv_chat.c: fix another overrun that could cause sessions to hang,
7105 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7106 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7108 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7109 * Implemented "lazy mode" traversal - pressing the space bar will do
7110 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7111 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7112 only to their owners.
7114 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7115 * messages.c, citadel.rc: added the ability to display message numbers
7116 in the header when reading messages. I think this is butt ugly, but
7117 some of the DaveCode afficionados seem to like it...
7119 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7120 * room_ops.c: Added is_noneditable() function to replace all of the
7121 duplicated code present in all functions which edit room parameters.
7123 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7124 * lots of warning fixes; builds with -std1 on dec unix
7125 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7126 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7128 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7130 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7131 sysdep_decls.h: function pointer/prototyping fixes
7132 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7134 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7135 * snprintf.c, snprintf.h: new files
7136 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7137 above; citserver now builds and runs on Digital Unix 4.0d with the
7138 GNU-style configure script. there is a bug with the hostname display
7140 * netproc.c: sillyness fix
7141 * room_ops.h: prototype delete_room()
7142 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7143 use HAVE_SYS_SELECT_H macro
7145 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * Began fixing the stuff I broke
7148 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7149 * Did the big migration to the new data structures. Lots of stuff is
7150 now broken. Basic moving from room to room works, but Mail is
7151 broken, and some of the administrative commands are unimplemented.
7153 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7154 * configure.in: autologin now defaults to disabled
7156 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7157 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7158 migrated all the code that used them to use "struct visit" instead.
7160 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7161 * Rewrote [l][get|put]room() functions to use room names rather than
7162 room index numbers. Temporarily prepended a "n" to these four
7163 function names until they are put to use.
7165 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7166 * Removed a few more references to usersupp.lastseen[]
7168 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7169 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7170 * Makefile.in: restructured variables for greater consistency, use
7171 @echo to print out notices during the make process, add so_locations
7173 * configure.in, Makefile.in: configure checks for -rdynamic
7174 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7175 * stats.c: add semicolon to placate DREC compiler
7176 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7177 * configure.in: pass -pthread to DEC compiler, don't check for
7178 libpthread[s] on DEC Unix
7180 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7181 * Makefile.in: new variable PTHREAD_DEFS for portability
7182 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7183 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7184 stats.c, userlist.c, whobbs.c: return type of main() is int
7185 * citadel.c, commands.c, messages.c: use time_t properly
7186 * citserver.c: include <limits.h>
7187 * config.guess, config.sub, install-sh: new files
7188 * configure.in: don't use gcc on Digital Unix
7190 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7191 * room_ops.c: modified usergoto() to look at the new data structures
7192 for counting new messages and such.
7194 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7195 * user_ops.c: fix compiler warning and potential memory leak,
7197 * configure.in, Makefile.in: only build the server if we find pthreads
7198 * Makefile.in: realclean removes config.{cache,log,status}
7200 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7201 * Removed code from some of the utilities which was still attempting
7202 to access the old non-gdbm data store.
7203 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7204 traversal instead of a MAXROOMS loop.
7205 * sysdep.c: set up a dummy CitContext record to be used during server
7206 startup, during which time there is no real context.
7208 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7209 * Implemented the function ForEachRoom() to handle all-rooms traversal
7210 (this will work with both the old and new paradigms, because both
7211 use a GDBM database with one room per record). Migrated all room
7212 list commands to use it.
7214 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7215 * Implemented the function CtdlRoomAccess() to handle *all* of the
7216 user-access-to-rooms functionality. Migrated all room list commands
7217 to use it. Still need to migrate gotos.
7219 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7220 * configure.in, acconfig.h: new files; partially functional GNU
7221 autoconf configure script. Run autoheader; autoconf; ./configure
7222 --prefix=`pwd` to test.
7223 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7225 * Makefile.in: modified to work with autoconf-style configure script
7226 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7227 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7228 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7229 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7230 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7231 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7232 * netproc.c: remove procfs stuff. simply attempt to kill the target
7233 process with signal zero instead; this checks whether the process
7235 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7237 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7238 * BOTH the old and new generation systems are being written to at
7239 this point. Code that reads stuff is still using the old system.
7241 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7242 * Changed all "generation" variables from char to long, in preparation
7243 for removing MAXROOMS. Generations for new rooms are now timestamps.
7244 * Defined "struct visit" to hold user/room relationships.
7245 * Removed some #define's from citadel.h that are no longer used.
7247 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7248 * More changes to support attachments. They mostly work, but only
7249 in fixed-format messages.
7251 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7252 * msgbase.c: began laying the groundwork to support attachments.
7253 Purchased Rogaine(tm) in preparation for expected hair loss.
7255 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7256 * msgbase.c: include dynloader.h
7257 * citadelapi.h: removed
7258 * dynloader.h: prototype CtdlRegisterUserHook()
7260 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7261 * Added a UserFunctionHook category to implement hooks which perform
7262 operations on various users or usernames
7264 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7265 * citserver.c: removed cmd_extn() and related code
7267 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7268 * user_ops.c: include dynloader.h
7269 * roomstats.{c,mk}: removed
7270 * Configure, Makefile.in: autodependency-related fixes
7272 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7273 * Various changes to allow "new messages" to work correctly with Mail
7275 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7276 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7277 of hook types by inventing an EventType field to the Session hook.
7278 * proxy.c: added pre-fetching
7280 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7281 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7282 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7283 up the dynamic loader interface as follows:
7284 - all the symbol table stuff is gone.
7285 - modules are loaded once at server startup and never unloaded.
7286 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7287 that was being done with the symbol tables.
7288 - Dynamic_Module_Init() now returns a pointer to a static struct
7289 DLModule_Info; this structure itself has been modified to use char*
7290 fields instead of fixed char arrays.
7291 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7293 * Configure, Makefile.in: added autodependency support
7295 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7296 * Implemented separate structs, lists, and functions for each type
7297 of server-side hook available.
7299 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7300 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7303 * sysdep.c, user_ops.c: removed reference to hooks.h
7305 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7306 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7307 because something was causing abominally slow response time.
7308 * proxy.c: added. This will eventually become a caching, pre-fetching
7309 multiuser proxy server for the Citadel protocol.
7311 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7312 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7313 flags for serv_chat.o
7314 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7315 * dynloader.h: prototype CtdlRegisterHook()
7316 * .cvsignore: added data
7318 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7319 * Tried my hand at adding the ability for server extensions to
7320 register various types of "hooks" in addition to just adding
7321 server commands. This is probably not final.
7323 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7324 * Added support for dynamic server modules. Reworked serv_chat.c
7325 to be such a module.
7327 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7328 * userpurge.c: rewrote using functions from the server core, rather
7329 than the now-defunct external API. This'll be ready once the module
7330 loading code is done. (I just had to commit _something_ tonight.)
7332 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7333 * Yanked the citadelapi.c module. This wasn't working out well.
7334 * techdocs/citadelapi.txt - began documenting the new API to be used
7335 by modules which will be dynamic linked into the server - most of
7336 this API is existing server functions.
7337 * Added a ForEachUser() function with callback mechanism, and reworked
7338 cmd_list() to use it.
7340 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7341 * Moved all of the gdbm databases to a separate "data" directory.
7343 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7344 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7347 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7348 * room_ops.c: include time.h
7349 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7350 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7351 remove duplicated declarations
7353 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7354 * setup.c: Removed yesno_s()
7355 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7356 modified whenever a room is modified or posted in.
7357 * citadelapi.c: Added CtdlForEachRoom() function
7359 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7360 * Makefile.in: new target `cleaner' does the same as `realclean'
7361 without removing sysdep.h
7362 * proto.h: is bad. eliminate. I've moved the prototypes into several
7363 header files, one per .c file
7365 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7366 * Added a CtdlGotoRoom() function to the CitadelAPI.
7368 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7369 * sysoputil is finally dead! Removed it from the build.
7370 * Added userpurge.c server extension (initial implementation)
7372 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7373 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7374 `realclean' removes everything clean does, plus sysdep.h, plus
7376 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7377 * *.[ch]: protoized. Added several new header files containing
7378 prototypes and other external declarations; many duplicated
7379 declarations still should be moved to header files. proto.h must die
7382 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7383 * Implemented a bunch of user account related functions in the
7386 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7387 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7388 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7389 in getuser(), getroom(), and getfloor() to prevent future problems.
7391 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7392 * Updated citmail.c with the latest stuff from the production system.
7393 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7394 after its first successful use (user-not-found's don't affect it).
7396 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7397 * Got the CitadelAPI library to the point where the server can start
7398 up an extension, and the extension will connect to the server, do
7399 some initialization, call a user-supplied CtdlMain(), and exit. Also
7400 hacked together a _temporary_ form of the new EXTN server command.
7402 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7403 * Second attempt at getting the server API started. Now it runs
7404 outside of the server and builds a connection.
7406 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7407 * Modified the appearance of Internet addresses when they arrive on
7409 * Removed the <E> field from the message format writeup in hack.txt.
7410 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7412 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7413 * Started developing the server-side API. This is in its very
7414 initial stages. See serverapi.c and techdoc/api.txt
7416 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7417 * Makefile.in: added config_decls.h to dependencies
7419 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7420 * config_defs.h: renamed to config_decls.h
7421 * config.c, sysoputil.c: updated to reflect the above
7423 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7424 * config_defs.h: new file, contains external declarations from config.c
7425 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7426 for ctdl_home_directory
7427 * mailinglist.c, support.c: include <string.h>
7428 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7429 duplicated defs, replace gets() call with fgets()
7430 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7432 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7433 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7435 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7436 * ChangeLog: reordered; the GNU standard is to add new entries to the
7438 * .cvsignore: added userlist
7440 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7441 * Finished migrating everything to the new data store.
7442 * Replaced the binary "calllog" with the ASCII "citadel.log"
7443 * Began converting broken utilities that depend on the old data store
7445 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7446 * Makefile.in: removed msgstats
7448 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7449 * Initial CVS import