3 Mon Jan 9 12:56:57 EST 2006 ajc
4 * Bumped the version number to 6.70 in preparation for a new release
6 Thu Jan 5 17:38:39 EST 2006 ajc
7 * Adjustments to journal recipient list
9 Thu Jan 5 16:08:47 EST 2006 ajc
10 * Implemented configuration settings for journaling.
12 Wed Jan 4 22:05:49 EST 2006 ajc
13 * Journaling code is finished. Still needs configuration settings.
15 Wed Jan 4 18:14:13 EST 2006 ajc
16 * Began implementation of Journaling and Envelope Journaling.
18 Thu Dec 15 23:12:05 EST 2005 ajc
19 * Include a pre-fixed parsedate.c in the source tree in order to eliminate
20 the requirement for yacc or bison to build Citadel. Also, 'make clean'
21 no longer deletes parsedate.c
23 Thu Dec 15 10:51:45 EST 2005 ajc
24 * newinstall.sh: be smarter about how wget and curl are used
26 Thu Dec 15 00:03:53 EST 2005 ajc
27 * room_ops.c: when granting a room creator access to a new room, omit the
28 lgetuser/lputuser calls because they are not needed. Also, don't perform
29 access grant if no user is logged in.
31 Sun Dec 11 23:04:31 EST 2005 ajc
34 Fri Dec 9 14:14:37 EST 2005 ajc
35 * Updated the output of server GOTO command; new parameter indicates whether
36 the user is in his Trash folder.
37 * Updated internal version number to 6.63 so WebCit knows this is available.
39 Mon Nov 28 10:45:21 EST 2005 ajc
40 * control.c: fixed a potential concurrency/race condition in
41 the get_new_[message|room|user]_number() functions.
43 Sun Nov 27 21:20:27 EST 2005 ajc
44 * Eliminated the use of tmpnam() to shut up the compiler warnings.
46 Mon Nov 21 16:59:43 CET 2005 dothebart
47 * add some script to wrap the debian package build that does some magic about
48 the versioning in the package and the citadel system
49 * Many fixups to the debian packages
50 * added Unixlogin Package
52 Tue Nov 15 21:18:01 EST 2005 ajc
55 Sun Nov 13 23:35:55 EST 2005 ajc
56 * serv_extensions.c: serv_upgrade_init() must be called prior to
57 serv_inetcfg_init() in order to ensure that citadel.control is created
58 at the correct time. (Patch sent in by Wilifried Goesgens.)
60 Sat Nov 5 22:56:30 EST 2005 ajc
61 * More changes to batch mode setup
63 Thu Nov 3 23:02:01 EST 2005 ajc
64 * Updated setup to allow more batch mode control of it;
65 see techdoc/package-setup.txt
67 Sun Oct 30 23:03:49 EST 2005 ajc
68 * When logging to syslog is enabled, SMTP transactions are now logged to
69 LOG_MAIL as well as whatever the normal facility is, in a format
70 similar to what conventional MTA's use. Resolves bugzilla issue #153.
72 Sun Oct 30 22:22:00 EST 2005 ajc
73 * syslog messages are now sent to the desired facility rather than always
74 going to LOG_DAEMON. There was a command line parsing bug.
76 Sun Oct 30 21:17:57 EST 2005 ajc
77 * Log messages posted to the Aide> room indicating activity such as room
78 create/delete/edit operations now use "Room Name" rather than Room Name>
79 because users unfamiliar with the text-mode Citadel tradition may think
80 that the latter syntax is an output error. Resolves bugzilla issue #166.
82 Thu Oct 27 16:56:09 EDT 2005 ajc
85 Thu Oct 27 16:44:36 EDT 2005 ajc
86 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
88 Wed Oct 26 13:22:02 EDT 2005 ajc
89 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
91 Tue Oct 25 17:29:12 EDT 2005 ajc
92 * msgbase.c: when a summary mode message list is requested, and the room
93 contains a pointer to a message which does not exist (this normally should
94 not happen), return an empty message summary line instead of crashing.
95 * removed the remaining vestiges of the libtool stuff in .c and .y files
97 Mon Oct 24 22:52:33 EDT 2005 ajc
98 * Every user gets a Trash folder. Clients can also use _TRASH_
100 Mon Oct 24 11:19:47 EDT 2005 ajc
101 * serv_listsub.c: web subscription/confirmation address no longer has http://
102 prepended to it. This means that clients now must supply that. This was
103 done because we can no longer assume http -- it was breaking on https.
105 Sun Oct 23 23:28:23 EDT 2005 ajc
106 * "day start" and "day end" preferences for calendar day view.
108 Sun Oct 23 01:37:00 EDT 2005 ajc
109 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
110 than the token word buffer.
112 Sat Oct 22 22:55:49 EDT 2005 ajc
113 * Set a maximum number of messages which may be indexed before we force
114 a cache flush to disk. Currently 2500.
116 Sat Oct 22 00:48:47 EDT 2005 ajc
117 * msgbase.c: allow multipart/alternative part-swapping only at the top
118 level, because if we recursed into another one then it's going to stomp
119 all over our preferred part. (even more uuuuunnnhhhhh...)
121 Sat Oct 22 00:46:52 EDT 2005 ajc
122 * mime_parser.c: recurse into message/rfc822 parts as if they were
123 multipart, because we may need to extract attachments from the embedded
124 submessage, etc. (uuuuunnnhhhh...)
126 Fri Oct 21 15:12:45 EDT 2005 ajc
127 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
128 specifier, allowing the client to fetch an encapsulated message
129 attached as message/rfc822 instead of the top-level message.
131 Thu Oct 20 17:55:12 EDT 2005 ajc
132 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
133 admittedly EN/US specific, so if anyone wants to contribute noise words
134 for other languages...
136 Wed Oct 19 22:55:19 EDT 2005 ajc
137 * serv_calendar.c: registered a fixed output hook for text/calendar.
139 Wed Oct 19 13:30:16 EDT 2005 ajc
140 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
141 extending the fixed_output() function for arbitrary new MIME types. The
142 usefulness of this for end users is limited, since no clients use MSG0
143 anymore. The real purpose of converting various MIME types to text is to
144 make them visible to the full text indexer.
145 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
147 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
148 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
149 a maximum source length. MSG0 output of multipart messages was running
150 right past the end of the HTML and into, for example, a subsequent base64
151 encoded attachment, which was then output -- or worse, indexed.
152 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
153 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
154 sites that are upgraded.
156 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
157 * serv_fulltext.c: index records are now cached in memory. This
158 significantly speeds up indexing of an existing message base. We
159 flush the cache to disk when finished.
161 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
162 * Easy Install now uses db-4.3.29
164 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
167 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
168 * msgbase.c: alias() now handles addresses such as
169 Display Name <user@host.org>
170 ...when user@host.org resolves to a user on the local Citadel server
171 or network, without trying to loop out and back in again via SMTP.
173 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
174 * Handle email addresses with commas inside quotes, such as
175 "Cancro, Art" <ajc@uncensored.citadel.org>
176 ...without thinking that the comma is a separator between addresses
178 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
179 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
180 list. The ClientIPC API returns NULL if the search returned no results,
181 which we have to handle. This resolves Bugzilla issue #154.
183 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
184 * newinstall.sh: once again, prefer wget over curl. At least one user
185 reported a problem where the -O option to curl was not available. Also
186 changed -O to --remote-name in the hope that this works better.
188 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
189 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
190 on each message when BODY is requested. Messages are already qualified
193 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
194 * html.c: added support for some additional character entity references.
196 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
197 * Default for autologin is now DISABLED! If you are upgrading an existing
198 site and are using this function, you must --enable-autologin
199 * newinstall.sh: --enable-autologin if upgrading an existing installation
200 that we think is set to autologin. It checks for chkpwd to find out.
202 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
203 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
204 in bulk, instead of one message at a time. Big performance boost.
206 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
207 * Fixed a problem with replication. I believe we've got it now but it needs
208 another round of testing.
210 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
211 * Replication checks and EUID indexing are now only enabled for rooms whose
212 default view is set to a groupware type of room. This speeds up the saving
213 and moving of messages for message and mail rooms.
215 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
216 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
218 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
219 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
221 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
222 * Replaced the various "socket is broken" messages with the message
223 "Client disconnected: ending session." The previous messages were concerning
224 some site operators that there might have been something wrong with
225 the system. (Bugzilla #164)
227 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
228 * Makefile.in: change "CVS" references to ".svn" to avoid errors
231 Revision 655.25 2005/10/06 19:47:00 ajc
232 * Change to EUID command syntax: returned msg num is now guaranteed to
235 Revision 655.24 2005/10/06 19:16:31 ajc
236 * Added the EUID command to search for a message by EUID
238 Revision 655.23 2005/10/06 17:14:41 ajc
239 * newinstall.sh: prefer curl over wget
241 Revision 655.22 2005/10/06 04:09:19 ajc
242 * THE DREADED AUTO-PURGER now purges euid index records which point to
243 messages that no longer exist.
245 Revision 655.21 2005/10/06 03:36:05 ajc
246 * Changed the format of the euidindex record to contain the record's key.
247 This will allow us to auto-purge stale records later.
249 Revision 655.20 2005/10/04 16:38:17 ajc
250 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
251 the message number, because it is being supplied a preloaded message.
252 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
253 outputting a message in RFC822 format. This was breaking IMAP commands
254 such as xx FETCH nn BODY[TEXT]
256 Revision 655.19 2005/10/02 04:40:58 ajc
257 * The EUID index is now built, and replication checks are being performed
258 using it. It is much faster now because we don't have to scan the entire
259 room anymore. We still need to do two things:
260 1. Write a server command to fetch messages by EUID instead of msgnum
261 2. Find a way to purge stale EUID index records.
263 Revision 655.18 2005/10/01 05:18:57 ajc
264 * Began writing code to index messages by euid per room
266 Revision 655.17 2005/09/27 04:18:45 ajc
267 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
268 because we do have to scan the address book to make sure we don't
269 already have the address recorded.
271 Revision 655.16 2005/09/26 21:46:08 ajc
272 * Attempt to save *outgoing* email addresses to the address book.
274 Revision 655.15 2005/09/21 20:07:18 ajc
275 * Set the To: field for digests as well
277 Revision 655.14 2005/09/21 16:56:17 ajc
278 * The "To: line of a mailing list message is now set to the address of the
279 list instead of the address of the recipient.
281 Revision 655.13 2005/09/21 13:21:31 ajc
282 * Don't harvest incoming addresses. A few hours of operation of this in a
283 production environment proved that it's stupid. This feature has been
284 disabled; we will harvest outgoing addresses instead.
286 Revision 655.12 2005/09/21 04:27:34 ajc
287 * When reading messages in MT_MIME mode from a Citadel client, don't
288 list MIME parts that are part of a multipart/alternative group.
290 Revision 655.11 2005/09/18 21:51:44 ajc
291 * File the auto-generated vCards into the users' address books.
293 Revision 655.10 2005/09/18 20:33:13 ajc
294 * Now harvesting addresses, converting them to vCards, and storing them in
295 the Aide> room. All that's left to do now is file the messages in the
296 appropriate users' address books.
298 Revision 655.9 2005/09/18 19:34:26 ajc
299 * When submitting a message, harvest non-local addresses for potential
300 inclusion in a user's Collected Addresses book. Note: we don't actually
301 do anything with these addresses yet. That comes next.
303 Revision 655.8 2005/09/18 17:50:05 ajc
304 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
305 skip the scan if it hasn't been touched since the last time we looked.
306 * serv_network.c: don't create network/systems/ directory. We haven't used
308 * serv_network.c: only attempt to create directories at startup, not at
309 every queue run. Also, chown() them to the citadel user.
311 Revision 655.7 2005/09/16 20:40:44 ajc
312 * CC: support for message creation, and IMAP. Not tested.
314 Revision 655.6 2005/09/16 20:21:38 ajc
315 * CC: and BCC: delivery are working (tested using message submittal
316 from WebCit) -- still missing the insertion of Y (CC) header field, and
317 the handling of CC in IMAP.
319 Revision 655.5 2005/09/16 04:23:21 ajc
320 * Cc: and Bcc: support. Not finished yet.
322 Revision 655.4 2005/09/15 21:37:06 ajc
323 * Restructured cmd_auto() to be able to search vCards in more than one room.
324 For now we are using the Global Address Book as the second room, but in
325 production that might be a bit too slow.
327 Revision 655.3 2005/09/15 18:36:29 ajc
328 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
329 including Name <user@node>, or user@node (Name), by stripping down the
330 address before doing RCPT To: in the SMTP client.
332 Revision 655.2 2005/09/15 03:31:09 ajc
333 * cmd_auto() (used by WebCit address autocompletion) now queries the
334 fn, n, and all email fields in the vCards in user's Contacts room.
336 Revision 655.1 2005/09/14 03:48:32 ajc
337 * Bumped internal version number to 6.56
338 * Checked in an initial but incomplete version of the AUTO command
339 (to be used for address autocompletion)
341 Revision 655.0 2005/09/13 14:00:12 ajc
344 Revision 654.27 2005/09/13 03:56:37 ajc
345 * Don't crash when user hits <.A>ide <P>ost
347 Revision 654.26 2005/09/10 18:46:48 ajc
348 * Functions such as imap_fetch_internaldate() now return quietly with no
349 output, instead of crashing, if passed a NULL message pointer.
351 Revision 654.25 2005/09/09 19:44:21 ajc
352 * New bmstrcasestr() function to perform very fast case-insensitive
353 substring searches using the Boyer-Moore algorithm. Like its predecessor,
354 it is based on the one written by Urs Jannsen; unlike its predecessor, it
357 Revision 654.24 2005/09/08 03:25:09 ajc
358 * messages.c: break up long lines (preferably by substituting spaces with
359 newlines) to avoid sending messages to the server containing lines with
360 more than 1024 characters, to avoid having the server truncate those
363 Revision 654.23 2005/09/07 03:08:06 ajc
364 * When rejecting a message due to RBL, give the alleged spammers the
365 relevant TXT record if there is one. Hopefully. This needs testing.
367 Revision 654.22 2005/09/02 03:50:42 ajc
368 * serv_network.c: fixed a bug in digest generation that was causing the
369 tops of some messages to be cut off.
371 Revision 654.21 2005/09/01 22:07:08 ajc
372 * citserver.c: change to usage of strdup() to work on RH9 where it's
375 Revision 654.20 2005/08/29 20:49:50 ajc
376 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
377 "most recently fetched message" cache to be burned even when it shouldn't
378 have been. This was causing abominally slow message load time when a message
379 contains attachments and the MUA is a client such as Thunderbird that does
382 Revision 654.19 2005/08/23 04:00:01 ajc
383 * Mailing list messages are now customized with a To: header for each
384 recipient. This uses more overhead but makes delivery more reliable.
385 We also prepend [List name] to the subject.
386 * The undocumented client-side mailing list participation option received
387 a similar update. We now set an explicit To: header in there as well,
388 because some lists demand it.
390 Revision 654.18 2005/08/21 19:40:50 ajc
391 * techdoc/protocol.txt: document that unless otherwise specified,
392 everything in the Citadel system is UTF-8.
394 Revision 654.17 2005/08/21 06:16:37 ajc
395 * html.c: don't transform <32 or >126 characters to question marks. We
396 like foreign character sets now.
398 Revision 654.16 2005/08/15 16:36:46 ajc
399 * Added a "MIME-Version:" header in a couple of places
401 Revision 654.15 2005/08/12 18:00:29 ajc
402 * Bounds checking in CtdlDirectoryLookup()
404 Revision 654.14 2005/08/12 15:18:27 ajc
405 * updated the roadmap
407 Revision 654.13 2005/08/12 02:12:31 ajc
408 * Added more room name macros
410 Revision 654.12 2005/08/11 23:12:26 ajc
411 * debian/citadel-server.postinst: remove reference to '?' file
412 (patch sent in by W. Goesgens)
414 Revision 654.11 2005/08/11 13:55:26 ajc
415 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
416 issuing an #undef strcpy (it's a macro in that environment)
418 Revision 654.10 2005/08/10 21:47:41 ajc
419 * Added "instant expunge" and "allow spoofing" site config options.
421 Revision 654.9 2005/08/10 21:10:54 ajc
422 * moved "instant expunge" to imap_do_store() so that it gets called from
423 both STORE and UID STORE commands.
425 Revision 654.8 2005/08/10 15:39:35 ajc
426 * Experimental "instant expunge" option. For now, you have to put
427 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
428 keep this it will become a site config option.
430 Revision 654.7 2005/08/10 02:44:56 ajc
431 * Applied changes to debian files sent in by WG
433 Revision 654.6 2005/08/09 21:58:57 ajc
434 * Removed the ./help/? hack; replaced with actual "show directory" code
437 Revision 654.5 2005/08/09 16:28:32 ajc
438 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
439 disabled during setup.
441 Revision 654.4 2005/08/09 14:13:36 ajc
442 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
443 that the make in question is actually GNU Make, regardless of its name
445 Revision 654.3 2005/08/08 14:57:19 ajc
446 * Added a new "with header summary" mode to the MSGS command.
448 Revision 654.2 2005/08/08 14:28:41 ajc
449 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
450 during a MSGS_ALL fetch, because the results don't matter.
452 Revision 654.1 2005/08/05 21:31:01 ajc
453 * Any "delete message" operation which is synchronous to a client is now
454 deferred. This is accomplished by copying the message pointer to
455 the __CitadelDeletedMessages__ room, which keeps the reference count at
456 least 1. THE DREADED AUTO-PURGER can sweep it up later.
458 Revision 654.0 2005/08/05 16:22:38 ajc
461 Revision 653.18 2005/08/04 04:46:42 ajc
462 * Bumped internal version number to 6.54
463 * removed some tracing messages
465 Revision 653.17 2005/08/04 04:22:09 ajc
466 * imap_fetch.c: removed a spurious ')' character from the output
467 of the 'charset' field.
469 Revision 653.16 2005/08/02 03:40:15 ajc
470 * Removed instances of hard-coded CTDLDIR; this breaks -h
472 Revision 653.15 2005/08/02 03:05:31 ajc
473 * Added in Wilfried Goesgens' debian/ build directory.
475 Revision 653.14 2005/08/02 02:49:12 ajc
476 * Applied Wilfried Goesgens' dirconfig patch for more install targets
478 Revision 653.13 2005/08/01 20:45:26 ajc
479 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
481 Revision 653.12 2005/07/29 03:50:52 ajc
482 * Temporarily disabling network_purge_spoolout() because it may be
483 removing files it shouldn't.
485 Revision 653.11 2005/07/29 01:50:58 ajc
486 * Create network/ directory hierarchy if it doesn't exist
488 Revision 653.10 2005/07/28 03:22:19 ajc
489 * Added a "macintosh readme" written by Mathew McBride
491 Revision 653.9 2005/07/26 02:49:25 ajc
492 * Applied a patch sent in by Wilfried Goesgens which allows the various
493 program and data directories to be set to any location on the host
494 system. This will allow packagers to do FSSTND-type configurations.
496 Revision 653.8 2005/07/25 17:37:36 ajc
497 * citadel_ipc.c: when performing a MSG4 command, don't return the
498 charset as part of the content-type string.
500 Revision 653.7 2005/07/21 17:20:55 ajc
501 * <.R>ead <U>ser-list now takes advantage of the server-side string match
502 if available. It still filters on the client side as well, in case the
503 server is older and sent back the whole list.
505 Revision 653.6 2005/07/21 15:02:27 ajc
506 * Server-side LIST command now accepts a search string.
508 Revision 653.5 2005/07/19 20:04:31 ajc
509 * MSG4 command now outputs content type *and* charset
511 Revision 653.4 2005/07/19 17:30:13 ajc
512 * Fixed a bug in the MIME parser that was causing it to prematurely go
513 out of scope when binary parts are included. (8-bit MIME is not yet
514 explicitly supported in the Citadel server, but WebCit uses this to
515 handle data coming in via the POST method.)
517 Revision 653.3 2005/07/19 14:21:51 ajc
518 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
519 because there are places where those fields actually need to be empty (in
520 WebCit, actually, but I don't want to fork the mime parser).
522 Revision 653.2 2005/07/19 04:10:01 ajc
523 * Updated the MIME parser API to include the "charset" portion of
526 Revision 653.1 2005/07/09 11:30:18 ajc
527 * Removed trailing space at the end of the list of messages returned by
528 an IMAP SEARCH command.
530 Revision 653.0 2005/07/06 21:41:52 ajc
533 Revision 652.1 2005/07/06 21:41:17 ajc
534 * Fixed bug #149 (incorrect sequence set optimization, resulting in
535 messages being marked as read/unread incorrectly during IMAP sessions)
537 Revision 652.0 2005/07/06 02:28:38 ajc
540 Revision 651.8 2005/07/06 02:28:20 ajc
541 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
542 * Updated internal version number to 6.52
544 Revision 651.7 2005/07/06 01:53:34 ajc
545 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
546 with UID's lower than 1. Hopefully this fixes bug #150.
548 Revision 651.6 2005/07/01 22:07:27 ajc
549 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
550 so that it doesn't mark the oldest messages as new.
552 Revision 651.5 2005/06/28 02:58:19 ajc
555 Revision 651.4 2005/06/26 22:19:20 ajc
556 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
558 Revision 651.3 2005/06/22 03:45:17 ajc
559 * Documented the auto-log-cull as it relates to backup strategies
561 Revision 651.2 2005/06/22 03:03:34 ajc
562 * Automatic deletion of committed database logs is now a site-definable
565 Revision 651.1 2005/06/16 02:42:58 ajc
566 * There is now a dedicated thread for doing database checkpoints.
568 Revision 651.0 2005/06/12 03:46:30 ajc
571 Revision 647.42 2005/06/12 03:31:33 ajc
572 * ChangeLog: restored automatic prepending of CVS commit log messages
573 to the top of this file. Somehow it got lost somewhere around 647.20
575 Revision 647.41 2005/06/12 03:30:20 ajc
579 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
580 * When delivering list digests, put the name of the room in [brackets]
581 in the subject line. This makes lots of other software happy. (We
582 need to do this for non-digest list subscribers too.)
585 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
586 * Provide separate filtered and unfiltered LMTP sockets.
589 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
590 * Easy Install requires gmake
593 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
594 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
597 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
598 * Do not log IMAP/POP/SMTP password commands
601 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
602 * bounce messages need subjects
605 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
606 * Made some changes to the calendar/uuid logic to fix a bug that caused
607 duplicate entries for an event to appear in some situations
610 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
611 * When saving a vCard to a dedicated contacts room, always set the subject
612 to the name in the vCard.
615 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
616 * Removed old Aethera hacks
619 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
620 * Documentation update
623 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
624 * Set the correct flags in the target room after an IMAP COPY command.
627 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
628 * tools.c: generated uuid's no longer contain "{" and "}" characters.
631 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
632 * Do not turn the initial thread into a worker thread after initialization.
633 Its stack size is too small, which could cause crashes.
636 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
637 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
638 we don't store the \Deleted flag persistently (and instead auto-expunge
639 folders when they are de-selected) we were not advertising \Deleted as
640 a PERMANENTFLAGS flag. This was causing some clients (particularly
641 Thunderbird) to misbehave -- they were simply electing not to transmit the
642 flag at all. As a workaround, \Deleted is now advertised as a
643 PERMANENTFLAGS flag, even though it technically isn't.
646 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
647 * serv_vandelay.c: updated the export format to include some of the config
651 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
652 * The full text indexer now runs in its own dedicated thread instead of
653 in the housekeeping thread. The main indexer loop now also has the ability
654 to save its place and bail out early when it discovers that the server is
655 trying to shut down. The main server loop will pthread_join() the indexer
656 thread and patiently wait for it to complete before exiting. These changes
657 all put together mean that citserver will not hang when it is terminated
658 during an indexing operation.
661 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
662 * Removed OpenLDAP from Easy Install, because it was just too problematic.
665 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
666 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
668 * Located and fixed a MIME Content-type bug that I accidentally created
669 while removing a temporary hack that was in place during the last KDE beta.
672 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
673 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
674 transaction. Truncating a database in Citadel is always synchronous,
675 and with big tables (such as when the full text indexer is switched off
676 or reinitialized) it was running out of memory.
679 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
682 Revision 647.20 2005/05/23 19:26:04 ajc
683 * Move the location of the "enable full text index" configuration item to
684 a new location. Reusing an old location was a stupid idea because old
685 clients can inadvertently switch it on.
687 Revision 647.19 2005/05/23 14:07:39 ajc
688 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
689 the database instead of doing a CtdlForEachMessage() loop.
691 Revision 647.18 2005/05/22 16:12:25 ajc
692 * Full text indexer is now switchable on/off
694 Revision 647.17 2005/05/20 20:02:50 ajc
695 * The IGnet map is now rewritten to disk only when it changes.
696 * When processing inbound network spool, ignore "." and ".." instead of
699 Revision 647.16 2005/05/20 16:22:33 ajc
700 Fixed some errors in the ChangeLog
702 Revision 647.15 2005/05/20 16:14:43 ajc
703 * Dramatically improved the time it takes to goto (or select) a room which
704 contains a very long and complex seen/unseen list. Our test folder,
705 containing 359 new of 3162 messages, formerly took 22 seconds to select;
706 now it takes 1 to 2 seconds.
708 Revision 647.14 2005/05/20 02:37:17 ajc
709 * Performance-optimized the full text indexer.
711 Revision 647.13 2005/05/20 01:20:24 ajc
712 * Cull logs immediately after a successful db checkpoint instead of only
713 once every 24 hours. During big db write operations (such as building
714 the full text index) they were just piling up too much.
716 Revision 647.12 2005/05/19 21:10:03 ajc
717 * Altered the full text indexer to output messages as text before running
718 through the wordbreaker. This prevents the inclusion of encoded base64
719 strings in the index, and also allows legitimate text encoded inside
720 base64 to be decoded and then indexed.
722 Revision 647.11 2005/05/19 03:42:29 ajc
723 * Bound the full text index to IMAP search
725 Revision 647.10 2005/05/18 22:09:01 ajc
726 * Finished the indexer *and* deindexer! The search API is now working
727 flawlessly too. Now all we have to do is glue it to IMAP and other
728 user-facing functionality. (The SRCH command is for testing only.)
730 Revision 647.9 2005/05/18 04:02:54 ajc
731 * Completed the "search for all of these words" functionality. All we need
732 to do now is generalize its calling syntax so it can be called from the
735 Revision 647.8 2005/05/18 03:22:27 ajc
736 * Finished the indexer and the first part of the search function...
738 Revision 647.7 2005/05/17 20:36:48 ajc
739 * Indexer is completed; also began work on the search function itself.
740 Still need to add de-indexing so deleted messages are removed from index.
742 Revision 647.6 2005/05/17 16:25:23 ajc
743 * Completed the wordbreaker for the full text indexer.
745 Revision 647.5 2005/05/17 04:04:46 ajc
746 * Began some glue code for the full text indexer.
748 Revision 647.4 2005/05/16 20:03:33 ajc
749 * definition of struct CitControl moved from citadel.h to server.h
751 Revision 647.3 2005/05/16 18:48:45 ajc
752 * Don't prompt the user for screen dimensions anymore. Nobody is using
753 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
754 more likely, *absolutely* everyone) is now using networked displays which
755 can be automatically queried for their screen dimensions. For now, we'll
756 keep the screen size properties in the database and in the protocol, but
757 the prompts have been commented out.
759 Revision 647.2 2005/05/16 18:25:56 ajc
760 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
761 startups after it's been renamed to something else.
763 Revision 647.1 2005/05/16 16:59:39 ajc
764 * Default expire policy is now 'manual' (no automatic expiry of messages
765 under any circumstances). Implemented as per David Given's suggestion
766 that we should operate using the element of least surprise.
768 Revision 647.0 2005/05/12 16:54:10 ajc
771 Revision 646.1 2005/05/12 16:53:18 ajc
772 * Fixed a minor bug discovered in SMTP at one site
774 Revision 646.0 2005/05/11 17:06:04 ajc
777 Revision 645.20 2005/05/09 22:17:30 ajc
778 * Interactive room deletions are now deferred. The server reconfigures the
779 room to be a mailbox owned by a nonexistent user and immediately returns
780 control back to the client. Later, THE DREADED AUTO-PURGER will see the
781 dangling room and erase its contents.
783 Revision 645.19 2005/05/08 03:43:22 ajc
784 * Set the internal version number to 6.46 in preparation for a release
786 Revision 645.18 2005/05/02 20:52:42 ajc
787 * More IMAP optimizations, including the application of our latest "don't
788 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
789 make MS-Outbreak spread email viruses faster.
791 Revision 645.17 2005/05/02 16:09:52 ajc
792 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
793 greeting, and the response to the LOGIN command, include an output
794 of the server's CAPABILITY string. I find this to be gratuitous but
795 the UW IMAP server does it, so we are also doing it in order to better
796 interoperate with clients which make assumptions...
798 Revision 645.16 2005/04/29 22:02:20 ajc
801 Revision 645.15 2005/04/29 20:47:45 ajc
802 * More complex cache handling for IMAP fetch operations -- now we can
803 fetch/cache "just the headers" and remember whether we did so, so we can
804 burn the cache if the client then comes around and requests something
805 that requires the body. Still needs some testing and tuning.
807 Revision 645.14 2005/04/29 16:50:03 ajc
808 * Significantly reduced the memory footprint of struct CitContext.
810 Revision 645.13 2005/04/29 16:26:00 ajc
811 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
812 (Oh happy day; no more temp files!)
814 Revision 645.12 2005/04/27 19:22:57 ajc
815 * .ASG command: made better use of memory to avoid crashes
817 Revision 645.11 2005/04/23 04:38:26 ajc
818 * Substantially improved the appearance of mailing list digests.
819 Superfluous RFC822 headers no longer appear, and all messages are
820 converted to plain text using the preferred_formats framework.
821 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
822 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
824 Revision 645.10 2005/04/23 02:04:11 ajc
825 * serv_imap.c: don't respond "OK DELETE completed" until after the room
826 delete operation actually completes.
828 Revision 645.9 2005/04/23 01:59:58 ajc
829 * Big performance optimization on CtdlSetSeen()
831 Revision 645.8 2005/04/22 04:26:34 ajc
832 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
833 "sequence set" is now the official terminology as of RFC3501.
834 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
835 message and for each flag. It's just too expensive. We now parse each
836 flag's sequence set manually, marking the relevant messages as we go.
838 Revision 645.7 2005/04/22 00:52:03 ajc
839 * small fix to previous commit
841 Revision 645.6 2005/04/21 17:28:51 ajc
842 * msgbase.c: when committing a new message to the store, save its RFC822
843 length to the metadata record immediately. This will eliminate the need
844 to calculate it later during a fetch operation.
846 Revision 645.5 2005/04/14 15:53:55 ajc
847 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
848 in places where functionality is not specific to the use of Citadel as
851 Revision 645.4 2005/04/13 20:42:44 ajc
852 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
853 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
856 Revision 645.3 2005/04/13 17:03:07 ajc
857 * Reverted database changes because the cull_logs function wasn't working
858 with the separate log directory.
859 * citmail.c: started some fixes to make it able to work from
861 Revision 645.2 2005/04/12 21:19:52 ajc
862 * 'make install' now installs citadel-openldap.schema
864 Revision 645.1 2005/04/11 16:31:57 ajc
865 * Database logs are now kept in the "data_logs" directory instead of in
866 the "data" directory. If no "data_logs" directory is found, a symlink
867 to "data" will be created, in order to preserve access to any existing
868 log files -- a savvy sysadmin (or a storage management wizard script)
869 will know what to do if a different location is desirable.
871 Revision 645.0 2005/04/01 03:02:44 ajc
874 Revision 641.34 2005/03/31 04:31:42 ajc
875 * Bumped the internal version number to 6.45 in preparation for
878 Revision 641.33 2005/03/24 22:52:40 ajc
879 * More extermination of the dreaded SIZ moby-buffers.
881 Revision 641.32 2005/03/24 22:13:56 ajc
882 * extract_token() now expects to be supplied with the size of the
883 destination string buffer. This, along with the elimination of other
884 unbounded functions like strcpy(), will allow the removal of the
885 "all string buffers are of size SIZ" assumption (a process which I have
886 already begun), which will hopefully reduce stack consumption.
888 Revision 641.31 2005/03/22 21:53:48 ajc
889 * Oops, forgot to initialize some data structures...
891 Revision 641.30 2005/03/22 16:49:29 ajc
892 * Fixed a couple of memory allocation bugs
894 Revision 641.29 2005/03/20 22:55:58 ajc
895 * Logging to stderr no longer uses syslog()
896 * Reworked the way dead sessions are purged. More efficient and more
899 Revision 641.28 2005/03/18 21:40:36 ajc
900 * Minor bugfix to previous checkin
902 Revision 641.27 2005/03/18 21:25:06 ajc
903 * Finished removing all the "dynamic session data" stuff in order to
904 boost reliability, improve performance, and reduce complexity.
906 Revision 641.26 2005/03/12 05:42:35 ajc
907 * Trying to fix a memory bug somewhere.
908 * While working on the above, noticed that the way we did the per-session
909 dynamic symbols loses badly in terms of performance. Began moving to
910 a less modular but better performing way of doing the same.
912 Revision 641.25 2005/03/10 03:36:25 ajc
913 * Silenced a compiler warning
914 * Our graceful cleanup handler no longer gracefully cleans up after
915 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
917 Revision 641.24 2005/03/10 03:11:07 ajc
918 * Altered the algorithm by which the doubly-linked session list is
919 amended and culled. Decided that performance is better than cute
920 session numbers (which we don't display to the users anymore anyway)
921 and we now assign a session number (CC->cs_pid) starting with 1 when the
922 server starts and incrementing indefinitely. Need to test this more.
924 Revision 641.23 2005/03/07 04:08:07 ajc
925 * vcard.c: realloc fix
927 Revision 641.22 2005/03/05 22:31:01 ajc
928 * Allow the use of chained certificates for crypto
930 Revision 641.21 2005/03/04 20:04:00 ajc
931 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
932 message's metadata, using it if present and storing it for next time
934 * Fixed bug in POP3 server that was causing it to fail to store the
935 correct RFC822 size in metadata. Fortunately it was failing in a way
936 that merely affected performance rather than corrupting the data on
937 existing installations.
939 Revision 641.20 2005/03/04 02:24:31 ajc
940 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
941 There seem to be some other MTA's out there that make things go haywire
944 Revision 641.19 2005/03/04 02:18:46 ajc
945 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
947 Revision 641.18 2005/03/03 18:10:27 ajc
948 * sysdep.c: change the algorithm for dynamically expanding the redirect
949 buffer's size. Large writes were overflowing it.
951 Revision 641.17 2005/03/03 17:56:53 ajc
952 * Finished removing the use of temp files in IMAP.
953 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
954 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
956 Revision 641.16 2005/03/03 05:14:06 ajc
957 * Realized that memreadline() does NOT return a NULL pointer when it hits
958 a null character, and adjusted all the code I wrote yesterday under that
960 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
963 Revision 641.15 2005/03/02 17:33:03 ajc
964 * msgbase.c: fixed a buffer overflow error
965 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
966 use the new in-memory message buffering. BODY comes next...
968 Revision 641.14 2005/03/02 03:35:18 ajc
969 * serv_smtp.c: removed use of temporary file for SMTP transmission
971 Revision 641.13 2005/03/02 03:01:18 ajc
972 * serv_spam.c: use redirect_buffer instead of redirect_sock
973 * Removed redirect_sock from the API. redirect_fp is next!
975 Revision 641.12 2005/03/02 02:42:06 ajc
976 * Finished moving the POP3 server to the new redirect_buffer semantics
978 Revision 641.11 2005/03/02 02:16:10 ajc
979 * Toned down some of the hostility in the code's comments :)
981 Revision 641.10 2005/03/01 22:03:35 ajc
982 * Began implementation of a third RedirectOutput mode -- one which writes
983 to a memory buffer. This will replace the other two.
984 * serv_pop3.c: began migration to the new redirect mode.
986 Revision 641.9 2005/03/01 04:24:52 ajc
987 * When saving an RFC822 message, use a less expensive algorithm to
988 search for the Content Type
990 Revision 641.8 2005/02/28 20:32:50 ajc
991 * IMAP APPEND command now accepts the message text using one big
992 client_read() call instead of a bunch of smaller ones.
994 Revision 641.7 2005/02/28 02:25:29 ajc
995 * added pid file writing
997 Revision 641.6 2005/02/27 15:36:28 ajc
998 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
999 prepend that directory to the PATH if found.
1000 * database_cleanup.sh: add more warnings about how dangerous this tool is
1002 Revision 641.5 2005/02/26 16:27:54 ajc
1003 * setup.c: added more items to the list of non-Citadel MTA's which can be
1004 disabled during setup.
1006 Revision 641.4 2005/02/25 17:59:12 ajc
1007 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
1010 Revision 641.3 2005/02/25 05:51:52 ajc
1011 * Started working on a fix for the IMAP APPEND "flags" thing. It works
1012 but only for the first flag sent. Will finish tomorrow.
1014 Revision 641.2 2005/02/24 18:14:24 ajc
1015 * Removed excessive trace messages that were slowing the server down
1016 * Prepared for handling of setting flags in IMAP APPEND
1018 Revision 641.1 2005/02/23 04:24:57 ajc
1019 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
1021 Revision 641.0 2005/02/21 21:59:33 ajc
1024 Revision 640.14 2005/02/21 21:40:28 ajc
1025 * Updated internal version number to 6.41
1027 Revision 640.13 2005/02/20 21:10:59 ajc
1028 * Repaired access control problem in IMAP SUBSCRIBE
1030 Revision 640.12 2005/02/17 16:13:59 ajc
1031 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1032 where it can potentially blow lots of stacks.
1034 Revision 640.11 2005/02/17 03:52:16 ajc
1035 * setup.c: clarify some of the messages
1037 Revision 640.10 2005/02/16 19:03:38 ajc
1038 * master_cleanup() now passes along an exit code from its caller to the OS.
1040 Revision 640.9 2005/02/16 18:48:39 ajc
1041 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1042 we'll get there and we can close the databases cleanly.
1044 Revision 640.8 2005/02/16 17:37:16 ajc
1045 * Be more aggressive about shutting down when told to. Getting the
1046 databases closed is the highest priority.
1048 Revision 640.7 2005/02/16 04:08:42 ajc
1049 * newinstall.sh: put the checksum files server-side to avoid
1050 unnecessary downloads
1052 Revision 640.6 2005/02/16 03:02:28 ajc
1053 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1054 turning CitContext into a doubly-linked list.
1056 Revision 640.5 2005/02/13 04:55:18 ajc
1057 * Did the server port hooks etc. for SSL listeners. For some reason it
1060 Revision 640.4 2005/02/13 04:23:59 ajc
1061 * Added server and client configuration settings to specify port
1062 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1063 SSL upon connect instead of using a STARTTLS command). These services
1064 are not yet implemented, only the port number settings are.
1066 Revision 640.3 2005/02/13 03:39:21 ajc
1067 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1068 backslash getting stripped out. Located problem and worked around. Said
1069 many nasty things about IMAP's gratuitous complexity, particularly the
1070 moronic idea to put backslashes in a place where they were completely
1073 Revision 640.2 2005/02/12 16:58:36 ajc
1074 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1075 for more "true unix" approaches to each.
1077 Revision 640.1 2005/02/11 03:51:51 ajc
1078 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1079 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1080 to tell people "delete a user by setting their access level to 0"
1082 Revision 640.0 2005/02/10 16:52:18 ajc
1085 Revision 630.16 2005/02/10 16:52:03 ajc
1086 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1088 Revision 630.15 2005/02/08 03:33:49 ajc
1089 * client_gets(char *buf) has been replaced by
1090 client_getln(char *buf, int maxbytes)
1092 Revision 630.14 2005/02/05 22:56:31 ajc
1093 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1094 (necessary for GroupDAV URL's to be generated properly in WebCit)
1096 Revision 630.13 2005/02/05 04:13:34 ajc
1097 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1098 operation to fail when the existing message is newer. This was causing
1099 groupware clients to go haywire because of datestamps being set to
1100 event start times, etc.
1102 Revision 630.12 2005/02/03 04:36:56 ajc
1103 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1104 VTODO components, in addition to VCALENDAR components.
1106 Revision 630.11 2005/02/01 23:11:46 ajc
1107 * new ENT0 syntax now also outputs EUID
1109 Revision 630.10 2005/02/01 19:46:12 ajc
1110 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1111 to be sent back to the client after a message is transmitted.
1113 Revision 630.9 2005/02/01 03:33:22 ajc
1114 * Changed CtdlRoomAccess() calling syntax in order to return both
1115 the access bits and the current view
1116 * All "list rooms" commands now return the view for each room.
1118 Revision 630.8 2005/01/27 22:05:21 ajc
1119 * Renamed the "Extended message ID" field to "Exclusive message ID"
1120 (nothing changes except documentation and internal variable names)
1122 Revision 630.7 2005/01/27 21:59:22 ajc
1123 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1124 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1125 FBURL. When saving a vCard to *any* address book room, set the Citadel
1126 EUID to the vCard UID.
1128 Revision 630.6 2005/01/27 17:33:52 ajc
1129 * The before-save hook in serv_calendar.c now runs for any room with a
1130 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1132 Revision 630.5 2005/01/26 23:04:22 ajc
1133 * When saving calendar items, if the vCalendar object does not contain
1134 a UUID, generate one on the fly. In order to support GroupDAV we need
1135 persistent URL's, and I plan to base those on the UUID.
1137 Revision 630.4 2005/01/25 20:58:07 ajc
1138 * serv_pop3.c: minor change to logging output
1140 Revision 630.3 2005/01/25 15:02:12 error
1141 * Updated SSL/TLS code to actually use the TLS cipher suites
1143 Revision 630.2 2005/01/22 04:15:32 ajc
1144 * Increased per-thread stack size again, this time to 1MB
1146 Revision 630.1 2005/01/22 03:14:20 ajc
1147 * Each message's metadata now has the ability to cache the length of
1148 the message when output in RFC822 format. The POP3 service populates
1149 this field the first time it sees each message, and fetches the length
1150 from cache on subsequent visits.
1151 * Because of this optimization, we no longer need to keep the entire POP3
1152 mailbox stored in open temp files during a session. Each message is
1153 opened again when it is fetched.
1155 Revision 630.0 2005/01/21 20:25:08 ajc
1158 Revision 629.10 2005/01/21 20:24:34 ajc
1159 * Internal version number is now 6.30
1161 Revision 629.9 2005/01/21 20:20:06 ajc
1162 * Increase per-thread stack size from 128k to 256k. This fixes the
1163 crashing IMAP service on 64-bit Linux.
1165 Revision 629.8 2005/01/19 20:49:46 ajc
1166 * Minor fixenbugs after running with Valgrind
1168 Revision 629.7 2005/01/19 03:03:36 ajc
1169 * Minor and/or cosmetic changes made during x64 troubleshooting
1171 Revision 629.6 2005/01/18 17:58:38 ajc
1172 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1173 though there are a lot of annoying trace messages in this tree, because
1174 I did clean up a bunch of stuff here and there.
1176 Revision 629.5 2005/01/14 17:08:30 ajc
1177 * Applied a configure script fix sent in by David Given for more reliable
1178 detection of the installed libical version.
1180 Revision 629.4 2005/01/13 05:43:16 ajc
1181 * Initial support for having a room participate in a remote mailing list
1183 Revision 629.3 2005/01/09 03:20:41 ajc
1184 * Applied a patch sent in by David Given for handling of the "&" character
1185 plus Unicode characters in IMAP folder names.
1187 Revision 629.2 2005/01/07 15:56:14 ajc
1188 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1190 Revision 629.1 2005/01/07 03:05:04 ajc
1191 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1192 called with the wrong number of parameters (otherwise it goes boom)
1193 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1194 name, which killed the ability to log in with your email address (because
1195 it stripped the @ symbol). Changed it to striplt() instead.
1197 Revision 629.0 2005/01/04 03:57:32 ajc
1200 Revision 628.2 2005/01/04 03:57:21 ajc
1201 * newinstall.sh: save tarball checksums after successful install of each
1202 component; skip subsequent installs for components which have not changed
1203 * Bumped internal version number to 6.29
1205 Revision 628.1 2005/01/04 02:06:28 ajc
1206 * sysdep.c: if we have enough information to do so, adjust maximum file
1207 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1208 a rare but specific vulnerability.
1210 Revision 628.0 2004/12/14 03:16:19 ajc
1213 Revision 627.12 2004/12/12 17:33:24 error
1214 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1215 (thanks to coki@nosystem.com.ar)
1217 Revision 627.11 2004/12/01 16:28:58 ajc
1218 * tools.c: don't crash when striplt() is called with z zero length string
1220 Revision 627.10 2004/11/26 22:44:08 ajc
1221 * Added a sooper-seekrit way to spool network messages to a remote node
1222 where the room has a different name
1223 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1224 netconfigs of older Citadel servers
1226 Revision 627.9 2004/11/19 02:31:56 ajc
1227 * Added developer ID # 177
1229 Revision 627.8 2004/11/16 23:04:18 ajc
1230 * setup.c: added "dovecot" to the list of "other email services" which
1231 the setup program can helpfully disable for you. :)
1233 Revision 627.7 2004/11/12 03:51:42 ajc
1234 * serv_expire.c: auto-purge any user whose user number is less than 1.
1236 Revision 627.6 2004/11/11 16:21:12 nbryant
1237 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1238 closed before they can be opened again. (prevents cursors being held
1239 open for longer than they should be and holding database locks.)
1241 Revision 627.5 2004/11/11 14:56:16 ajc
1242 * Further adjustments to ldap setup
1244 Revision 627.4 2004/11/11 04:38:36 ajc
1245 * setup.c: fix bug that kept creating new inittab entries for slapd
1247 Revision 627.3 2004/11/10 21:33:47 ajc
1248 * Go to Berkeley DB 4.3.21 in Easy Install
1250 Revision 627.2 2004/11/10 19:59:23 nbryant
1251 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1253 Revision 627.1 2004/11/10 03:03:14 ajc
1254 * Added a few wonderful linebreaks to >80 column lines
1256 Revision 627.0 2004/11/03 20:18:58 ajc
1259 Revision 626.18 2004/11/03 20:18:46 ajc
1260 * Internal version number is now 6.27
1262 Revision 626.17 2004/11/02 22:59:20 ajc
1263 * setup.c: fixed an incorrect variable name that was causing inittab
1264 twiddling to malfunction.
1266 Revision 626.16 2004/11/02 02:47:10 ajc
1267 * Easy Install: put the log directly in /tmp instead of in the build
1268 directory so it doesn't get deleted on a failed install.
1270 Revision 626.15 2004/10/23 14:33:44 ajc
1271 * serv_notes.c: finished. When saving a message in a room whose view
1272 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1273 present, set both the Extended ID and the Subject to that. This is for
1274 Aethera compatibility.
1276 Revision 626.14 2004/10/22 14:49:25 ajc
1277 * newinstall.sh: Be more careful about locating make/gmake on the host
1278 system. Also now tries to use curl if wget is not available.
1280 Revision 626.13 2004/10/22 02:53:25 ajc
1281 * serv_notes.c: added skeleton module
1282 * serv_newuser.c: corrected internal comment
1283 * techdoc: renamed session.txt to protocol.txt because it really isn't
1284 a session layer protocol, it's more of an application layer protocol.
1286 Revision 626.12 2004/10/13 02:11:00 ajc
1287 * Repaired a completely broken <;Z>ap floor command.
1289 Revision 626.11 2004/10/12 11:24:42 ajc
1290 * Tracing a problem with ;Z command
1292 Revision 626.10 2004/10/12 02:48:11 ajc
1293 * Reworked shutdown sequence to avoid thread deadlock
1295 Revision 626.9 2004/10/12 02:17:49 ajc
1296 * Cleaned up some things that generated compiler warnings
1297 * crypto keys directory is now relative to the server's working directory,
1298 not to the compiled-in CTDLDIR
1299 * Re-ordered the security checks in CtdlAccessCheck()
1301 Revision 626.8 2004/10/06 21:23:21 error
1302 * Fixup a few more compiler warnings from icc
1304 Revision 626.7 2004/10/05 01:44:20 ajc
1305 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1307 Revision 626.6 2004/10/04 21:40:29 error
1308 * configure.ac: Add CFLAGS for icc Intel Compiler
1310 Revision 626.5 2004/10/04 21:39:35 error
1311 * Fix a couple of minor compiler warnings
1313 Revision 626.4 2004/10/03 04:25:23 ajc
1314 * Removed some vestiges
1316 Revision 626.3 2004/10/03 04:11:48 ajc
1317 * sysdep.c: in the main server loop, when time_to_die is detected, return
1318 immediately instead of falling through to the end of the function.
1320 Revision 626.2 2004/10/03 03:57:32 ajc
1321 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1323 Revision 626.1 2004/10/01 15:58:08 ajc
1324 * Configure "notes" view and auto-create Notes> room
1326 Revision 626.0 2004/09/28 16:11:16 ajc
1329 Revision 625.33 2004/09/28 16:09:58 ajc
1330 * Update documentation and config files for 6.26 release
1332 Revision 625.32 2004/09/28 02:18:12 ajc
1333 * Improve output of RECENT flag in IMAP
1335 Revision 625.31 2004/09/23 03:02:31 ajc
1336 * MyContext() no longer declared INLINE
1338 Revision 625.30 2004/09/23 02:54:46 ajc
1339 * in MyContext(), reduced the number of calls to pthread_getspecific()
1342 Revision 625.29 2004/09/23 00:22:18 error
1343 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1345 Revision 625.28 2004/09/21 02:09:30 ajc
1348 Revision 625.27 2004/09/21 01:43:23 ajc
1349 * imap_search.c: when search criteria permit, do not fetch messages.
1351 Revision 625.26 2004/09/17 16:54:13 ajc
1352 * Updated documentation to include information about setting up MSA 587 port.
1354 Revision 625.25 2004/09/17 04:14:18 ajc
1355 * serv_network.c: added a missing \n in log output
1357 Revision 625.24 2004/09/17 03:54:47 ajc
1358 * citadel-openldap.schema: replaced. Dunno why it was missing.
1359 * serv_calendar.c: fixed a return with no value for a function returning
1360 int; this was causing a before-save hook to abandon messages
1362 Revision 625.23 2004/09/16 01:46:40 ajc
1363 * CRE8 command: allow setting default view during room creation
1365 Revision 625.22 2004/09/15 03:02:47 ajc
1366 * Add an SMTP MSA listener (separate port, requires auth)
1368 Revision 625.21 2004/09/13 15:51:59 ajc
1369 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1371 Revision 625.20 2004/09/11 03:13:04 error
1372 * Remove calls to the broken flush_output() while I try to figure out what's
1373 wrong with it. Replaced with unbuffer_output() which does work.
1375 Revision 625.19 2004/09/10 02:54:26 ajc
1376 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1377 buffering IMAP output? Should we?)
1379 Revision 625.18 2004/09/09 02:26:45 ajc
1380 * Completed (I think) the 'dialog' mode in setup
1382 Revision 625.17 2004/09/08 04:16:07 ajc
1383 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1384 because the b0rken version is now long gone and it appears to be more
1387 Revision 625.16 2004/09/07 04:15:35 error
1388 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1389 requested using a search template.
1391 Revision 625.15 2004/09/06 01:11:35 error
1392 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1394 Revision 625.14 2004/09/06 00:59:01 error
1395 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1397 Revision 625.13 2004/09/05 17:39:09 error
1398 * Buffered output needs to be flushed in several places. Added calls to
1399 flush_output(). (basically anywhere where we send a response and then
1400 wait for the client, except chat, where we turned it off entirely)
1402 Revision 625.12 2004/09/05 15:41:45 error
1403 * Network optimizations - buffer output server-side for better network
1404 utilization; one client-side optimization
1406 Revision 625.11 2004/09/05 15:20:41 error
1407 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1408 flush_output() for more precise control
1410 Revision 625.10 2004/09/03 04:34:30 ajc
1411 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1412 of "-d 1" to avoid spewing messages to the console, while still remaining
1415 Revision 625.9 2004/09/03 04:19:17 ajc
1416 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1417 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1419 Revision 625.8 2004/09/01 15:34:52 ajc
1420 * serv_smtp.c: fix build error on hosts with no SSL support
1422 Revision 625.7 2004/08/31 17:31:55 ajc
1423 * Calendar: store UUID+comment instead of comment as Subject (this was done
1424 at the request of Eugen Constantinescu for Aethera optimizations)
1426 Revision 625.6 2004/08/30 02:45:33 ajc
1427 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1428 to the size of the text in them.
1430 Revision 625.5 2004/08/29 15:18:41 error
1431 * newinstall.sh: fix detection of gmake/make
1433 Revision 625.4 2004/08/28 14:21:25 error
1434 * Change the logging level of some messages and add a couple of new ones to
1435 show when a network node is connecting.
1437 Revision 625.3 2004/08/28 02:42:44 ajc
1438 * setup.c: when run from the Easy Install script, auto-configure slapd
1439 and put it into /etc/inittab
1441 Revision 625.2 2004/08/28 01:56:38 ajc
1442 * Generalize some of the inittab-tweaking stuff so that we can use it
1445 Revision 625.1 2004/08/27 21:39:33 ajc
1446 * Fleshed out contemplate_ldap() a bit
1448 Revision 625.0 2004/08/27 21:06:30 ajc
1451 Revision 624.8 2004/08/27 20:16:51 ajc
1452 * Update internal version number to 6.25
1454 Revision 624.7 2004/08/26 04:13:55 ajc
1455 * newinstall.sh: updated with some new goodies
1456 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1458 Revision 624.6 2004/08/23 21:41:26 error
1459 * html.c: Try to something sane with lists
1461 Revision 624.5 2004/08/23 21:40:04 error
1462 * No longer accept MD5 as a hash when encrypting
1464 Revision 624.4 2004/08/23 21:34:28 error
1465 * serv_network.c: Suppress Invalid node name for "." and ".."
1467 Revision 624.3 2004/08/16 04:19:14 ajc
1468 * newinstall.sh: more intelligent auto-run of setup programs
1469 * setup.c: change inittab question to be more newbie-friendly
1471 Revision 624.2 2004/08/15 05:04:36 ajc
1472 * newinstall.sh: various tweaks to make it more reliable
1474 Revision 624.1 2004/08/14 03:59:43 ajc
1475 * newinstall.sh: shuffled around the environment variables to prevent
1476 "C compiler cannot generate executables" error.
1478 Revision 624.0 2004/08/12 13:47:47 ajc
1481 Revision 623.16 2004/08/11 04:09:14 ajc
1482 * Replaced all "Citadel/UX" references with "Citadel"
1484 Revision 623.15 2004/08/05 03:19:48 ajc
1485 * html.c: handle the <BLOCKQUOTE> tag properly
1487 Revision 623.14 2004/08/05 02:02:33 ajc
1488 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1489 * working_ignetcfg is now loaded during incoming NETP commands, which
1490 should theoretically take care of the missing config problem.
1492 Revision 623.13 2004/08/02 02:51:03 ajc
1493 * utilsmenu: removed. Because most of the admin functions have been moved
1494 into Citadel proper, what's left of this menu is now pathetic.
1495 * techdoc/build.txt: removed verbage that referred to the old build system.
1497 Revision 623.12 2004/07/30 03:18:21 ajc
1498 * user_ops.c: limit the length of the name which can be supplied
1499 to CtdlLoginExistingUser() to avoid crashing it.
1501 Revision 623.11 2004/07/28 04:09:58 ajc
1502 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1503 no longer use the former anywhere, so it has been removed (along with the
1504 aftersave hook that detected changes)
1506 Revision 623.10 2004/07/25 16:20:04 error
1507 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1508 Internet mail (they shouldn't be sending ANYTHING at all)
1510 Revision 623.9 2004/07/25 16:18:43 error
1511 * citadel.spec: update version number
1513 Revision 623.8 2004/07/25 16:17:37 error
1514 * stress.c: Slightly more verbose output
1516 Revision 623.7 2004/07/25 16:16:19 error
1517 * citadel_decls.h: fixed the new logoff() macro
1519 Revision 623.6 2004/07/24 05:11:52 ajc
1520 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1521 it is causing the client not to work at all on Linux 2.6 (or at least on
1522 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1523 mysteriously received at the username prompt and the program exits.
1525 Revision 623.5 2004/07/15 02:54:49 ajc
1526 * serv_network.c: grab and use a networker-local copy of the network
1527 configuration, ensuring that it doesn't accidentally get clobbered while
1528 the network is running.
1530 Revision 623.4 2004/07/11 18:41:39 ajc
1531 * Updated roadmap document slightly
1533 Revision 623.3 2004/07/11 03:59:02 ajc
1534 serv_network.c: small fix to above
1536 Revision 623.2 2004/07/11 03:50:31 ajc
1537 * serv_network.c: removed a stray end_critical_section()
1538 * serv_network.c: purge invalid ignet_push_share entries during
1539 netconfig load instead of during rewrite
1541 Revision 623.1 2004/07/10 02:51:01 ajc
1542 * Changed "policy set" message to "policy has been updated" to make it
1545 Revision 623.0 2004/07/06 18:15:04 ajc
1548 Revision 622.7 2004/07/06 18:09:13 ajc
1549 * When writing a message body to the CDB_BIGMSGS table instead of the main
1550 message base, increase data length by one byte in order to include the
1551 NULL terminator. (Doh!)
1553 Revision 622.6 2004/07/03 04:09:37 ajc
1554 * Check the "Permission to send Internet mail" access controls when
1555 messages are submitted via Authenticated SMTP.
1557 Revision 622.5 2004/06/28 17:09:20 ajc
1558 * Properly re-terminate messages posted via IMAP APPEND. The newline
1559 conversion process was shortening the text but not adjusting string
1560 termination, causing extra message snippets to appear.
1562 Revision 622.4 2004/06/24 20:38:06 ajc
1563 * updated serv_vandelay.c to include new "c_ip_addr" config
1565 Revision 622.3 2004/06/24 20:33:37 ajc
1566 * Bumped internal version number to 6.23
1567 * Added "Server IP address" to config (server, client, docs)
1569 Revision 622.2 2004/06/24 15:26:33 ajc
1570 * Updated the ig_tcp_server() function to allow binding to a single IP
1571 address. This is not yet used by anything.
1573 Revision 622.1 2004/06/24 02:34:39 ajc
1574 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1575 auto-expunge the folder before closing it. Fixes the "mysteriously
1576 reappearing deleted messages" for clients that just drop the session
1577 without issuing a CLOSE when the user closes the window.
1579 Revision 622.0 2004/06/19 03:20:22 ajc
1582 Revision 621.19 2004/06/19 03:13:26 ajc
1583 * Updated internal version number to 6.22
1585 Revision 621.18 2004/06/19 02:35:16 ajc
1586 *** empty log message ***
1588 Revision 621.17 2004/06/19 02:33:54 ajc
1589 * Removed the configuration option "Allow Aides access to all mailboxes."
1590 This functionality *must* always be enabled for administrative create/edit
1591 of vCards, which live in the user's My Citadel Config> room.
1593 Revision 621.16 2004/06/16 04:17:43 ajc
1594 * More scheduler changes. Removed the rescan pipe again, and also
1595 removed the mutex wrapper around select(). In my initial testing I am
1596 getting reliable, fast service, but further testing is needed.
1598 Revision 621.15 2004/06/16 03:13:02 ajc
1599 * Scheduler fix ... added the rescan pipe back in
1601 Revision 621.14 2004/06/15 20:42:42 ajc
1602 * Store the body of any large (>1K) message in a separate database. This
1603 will allow fast headers-only retrieval later.
1605 Revision 621.13 2004/06/15 03:05:01 ajc
1606 * Bumped internal version number to 6.22
1607 * Added a new faster headers-only mode that excludes enumeration of
1610 Revision 621.12 2004/06/14 19:09:26 ajc
1611 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1612 names, which was causing exports to crash.
1614 Revision 621.11 2004/06/11 01:26:02 ajc
1615 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1616 wraps only the select() call itself.
1618 Revision 621.10 2004/06/09 03:54:07 ajc
1619 * The scheduler can now "wake up" a session to deliver async messages.
1620 * Renumbered the "instant msgs waiting" message and changed its usage
1622 Revision 621.9 2004/06/07 22:12:19 ajc
1623 * Removed network/filterlist network/mailinglists network/rnews.xref
1624 because none of these are used anymore.
1626 Revision 621.8 2004/06/07 16:41:28 ajc
1627 * Changed "express message" to "instant message" everywhere in the code
1628 and documentation, to reflect the now industry-standard terminology for
1629 this function. (Obviously, the server command names have not changed,
1630 because that would break everything.)
1632 Revision 621.7 2004/06/06 22:30:10 ajc
1633 * New session scheduler. All sessions which select() marks for activity
1634 are now handled before select() is called again.
1636 Revision 621.6 2004/06/03 02:49:14 ajc
1637 * html.c: allow parsing of tags even when they're qualified
1638 (i.e. <TAG foo=bar> instead of just <TAG> )
1639 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1641 Revision 621.5 2004/06/03 02:28:16 ajc
1642 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1644 Revision 621.4 2004/05/31 15:19:14 ajc
1645 * Reworked the security checks for move/copy commands. Theoretically it's
1646 performing all the same checks, but the code is far more readable.
1648 Revision 621.3 2004/05/26 18:13:15 nbryant
1649 * stress.c: silence warning
1651 Revision 621.2 2004/05/26 16:53:31 nbryant
1652 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1654 Revision 621.1 2004/05/24 01:59:16 ajc
1655 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1656 priority over the <R> field. This allows messages emailed to a network
1657 room to be shared properly instead of attempting to deliver via email a
1660 Revision 621.0 2004/05/21 01:58:16 ajc
1663 Revision 620.35 2004/05/20 16:14:08 ajc
1664 * Changed internal version number to 6.21
1665 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1666 for now, which is why Citadel didn't need them, but they should be there
1667 anyway for completeness)
1668 * Removed the last vestiges of the built-in spam filter. It had been
1669 commented out, but it's definitely never coming back now, so away it goes.
1670 * Updated some of the docs
1672 Revision 620.34 2004/05/15 14:19:52 error
1673 * Scheduler: when next_session is to be deleted, make it point to some
1674 other session which isn't being deleted (or NULL if there aren't any).
1676 Revision 620.33 2004/05/14 03:09:54 ajc
1677 * When a session kills itself (for example, due to a broken socket),
1678 force the dead_session_purge() to run immediately. This avoids
1679 thousands of error messages for up to the next five seconds while it
1680 waits for the next purge.
1681 * For the main select() loop, we can now recover from EBADF by jumping
1682 back to the code that scans for valid descriptors. (Yeah, I used a
1683 goto. It's more readable that way, so STFU if you have a problem with
1686 Revision 620.32 2004/05/11 15:21:45 nbryant
1687 * configure.ac: check for <sys/prctl.h>
1688 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1690 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1691 from a shell script.
1693 Revision 620.31 2004/05/10 01:47:11 error
1694 * messages.c: Fix crash when trying to use m<Y> next
1696 Revision 620.30 2004/05/07 20:27:46 ajc
1697 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1699 Revision 620.29 2004/05/07 19:31:40 ajc
1700 * More RFC2739 compliance: when converting vCard to LDAP, include
1701 the calFBURL attribute.
1703 Revision 620.28 2004/05/07 19:09:07 ajc
1704 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1705 Still need to add it to LDAP.
1707 Revision 620.27 2004/05/07 18:17:26 ajc
1708 * Scrawled some notes in roadmap.txt
1710 Revision 620.26 2004/05/06 03:38:26 ajc
1711 * Never reduce the size of the thread pool, only increase it (still
1712 observing the max ceiling, of course)
1713 * Don't explicitly call RemoveContext() when a session exits. The
1714 subsequent call to dead_session_purge() will handle it.
1716 Revision 620.25 2004/05/03 00:12:27 ajc
1717 * Found and removed a bug that caused network rooms to be un-shared with
1718 all nodes instead of only with nodes that no longer exist.
1719 * New target "make upgrade" (to be consistent with other projects)
1721 Revision 620.24 2004/04/29 02:37:58 ajc
1722 * Updated the roadmap
1724 Revision 620.23 2004/04/26 15:11:17 ajc
1725 * Enable core dumps regardless of system ulimit setting
1726 (maybe temporary until we fix BOOM)
1728 Revision 620.22 2004/04/23 17:27:50 ajc
1729 * user_ops.c: do not attempt to save the loaded user record into the
1730 supplied buffer, when the supplied buffer is NULL. (This calling
1731 syntax is used to check for the existence of a user without storing it.)
1733 Revision 620.21 2004/04/21 03:44:50 ajc
1734 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1736 Revision 620.20 2004/04/21 03:00:06 ajc
1737 * Replace ctdl_install_certificate() with convenience functions found
1738 in the OpenSSL library.
1740 Revision 620.19 2004/04/20 02:42:54 ajc
1741 * techdoc/binaries.txt : updated, now includes WebCit instructions
1742 * setup.c: detect when setup is run from within the Citadel Ridiculously
1743 Easy Installer and skip the directory prompt; the installer sets it.
1745 Revision 620.18 2004/04/14 18:43:51 nbryant
1746 * citadel.spec: BuildRequire redhat-rpm-config
1748 Revision 620.17 2004/04/14 16:16:47 nbryant
1749 * citadel.spec: don't BuildRequire newt-devel
1751 Revision 620.16 2004/04/14 03:42:01 ajc
1752 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1753 (Required for Kolab compatibility.)
1755 Revision 620.15 2004/04/13 23:53:00 nbryant
1756 * citadel.spec: BuildRequire bison
1758 Revision 620.14 2004/04/13 22:44:35 nbryant
1759 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1760 * citadel.spec: added several BuildRequires. Some of these are, strictly
1761 speaking, compile time options, but the goal is to document the runtime
1762 dependencies and make sure our RPM's are always built consistently.
1764 Revision 620.13 2004/04/13 21:09:20 error
1765 * citadel.spec: Updated for 6.20p1
1767 Revision 620.12 2004/04/13 18:31:40 ajc
1768 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1769 only as a screen name, but as an email address, and then as an
1770 unqualified email address in every hosted domain. (For Kolab compat)
1772 Revision 620.11 2004/04/13 02:45:07 ajc
1773 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1775 Revision 620.10 2004/04/12 20:51:40 error
1776 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1778 Revision 620.9 2004/04/09 23:11:01 error
1779 * serv_chat.c: Differentiate when a user does not exist when paging users.
1781 Revision 620.8 2004/04/09 23:05:52 error
1782 * user_ops.c: fix unused variable compiler warnings
1784 Revision 620.7 2004/04/03 15:42:35 ajc
1785 * stress.c: include <stdlib.h> in order to get RAND_MAX
1786 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1788 Revision 620.6 2004/04/01 04:41:55 ajc
1789 * Put some blankety-blank values in the default generated vCard so it's
1790 more acceptable to LDAP conversion
1792 Revision 620.5 2004/03/31 02:19:09 ajc
1793 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1794 client programs don't follow RFC2060 strictly enough to work with
1795 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1797 Revision 620.4 2004/03/30 03:11:07 ajc
1798 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1799 instead of setting it to 1 when it is 0 or negative. The default should
1800 be unlimited sessions.
1802 Revision 620.3 2004/03/29 16:05:02 ajc
1803 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1804 sections, to avoid crashing the db layer
1806 Revision 620.2 2004/03/29 02:33:19 error
1807 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1809 Revision 620.1 2004/03/27 23:04:59 error
1810 * citadel.lsm: update version number, sending to ibiblio
1812 Revision 620.0 2004/03/27 02:33:26 ajc
1815 Revision 614.105 2004/03/27 02:33:10 ajc
1816 * Bumped the version number to 6.20
1817 * Corrected session.txt writeup for CONF command (three of the five LDAP
1818 related fields were missing)
1819 * Updated the roadmap documentation slightly
1821 Revision 614.104 2004/03/27 02:21:30 ajc
1822 * Completed documenting the LDAP Connector
1824 Revision 614.103 2004/03/26 05:41:25 ajc
1825 * Began writing up the LDAP Connector for Citadel in the documentation
1827 Revision 614.102 2004/03/26 05:40:47 ajc
1828 *** empty log message ***
1830 Revision 614.101 2004/03/26 05:13:15 ajc
1831 * citadel-slapd.conf: comment out the reference to the Citadel schema
1832 and add "schemacheck off" to make it easier to get started with the
1833 Citadel LDAP connector. Also made the backend in the sample conf
1834 ldbm instead of bdb, because that's what RH9 ships with.
1836 Revision 614.100 2004/03/24 21:23:50 ajc
1837 * msgbase.c: repaired a memory leak
1839 Revision 614.99 2004/03/24 17:07:11 ajc
1840 * Put a new memory leak checker into the server because it turns out that
1841 the third-party ones all suck. :) This one doesn't involve renaming
1842 all of the malloc() related functions, though.
1844 Revision 614.98 2004/03/24 15:04:06 ajc
1845 * stress.c: fix "wrong password" race condition by giving the very
1846 first worker thread time to finish creating the user account before the
1847 other threads start using it. (Ok, I fixed it by creating a different
1848 race condition, but if your Citadel takes more than three seconds to
1849 create an account, your problems can't be fixed with the stress tester.)
1851 Revision 614.97 2004/03/24 03:46:40 ajc
1852 * Reorg header stuff to make it more compatible with leak checkers
1854 Revision 614.96 2004/03/24 03:25:19 ajc
1855 * Removed the built-in memory leak checker. It wasn't threadsafe and
1856 there now exist third-party utilities that do this job better.
1858 Revision 614.95 2004/03/24 02:59:19 ajc
1859 * After initializing the database, chown and chmod all files in the data/
1860 directory correctly to avoid EPERM errors later on when we drop root privs
1862 Revision 614.94 2004/03/22 19:37:28 error
1863 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1865 * sysdep.c: lprintf(): Enable microsecond display in trace file
1866 * stress.c: worker(): Sleep for random amount of time as per specification
1868 Revision 614.93 2004/03/21 22:51:54 error
1869 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1871 Revision 614.92 2004/03/21 22:35:20 error
1872 * stress.c: Wait before posting instead of after posting.
1874 Revision 614.91 2004/03/21 22:34:41 error
1875 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1876 run recovery; should provide a little more detail on the actual error
1878 Revision 614.90 2004/03/21 22:32:24 ajc
1879 * room_ops.c: increased the thread safety of cgetfloor()
1880 * housekeeping.c: check floor reference counts in two passes instead of
1881 trying to manipulate multiple tables in O^2
1883 Revision 614.89 2004/03/21 17:14:46 error
1884 * stress.c: Fixed. Now properly spawns threads and stresses out your
1885 favorite Citadel server by simulating large numbers of really active
1886 users. (It's configurable on the command line, too, to vary the stress
1887 level.) Don't use it against a production system! You've been warned!
1889 Revision 614.88 2004/03/21 17:13:15 error
1890 * configure.ac: Fix for defines for pthreads not being included properly
1892 Revision 614.87 2004/03/21 06:15:06 ajc
1893 * docs/citadel.html: documented TLS support and administration procedures
1895 Revision 614.86 2004/03/20 22:32:06 ajc
1896 * citadel.rc: changed the comments around local_screen_dimensions= to
1897 reflect its legacy type of situation
1899 Revision 614.85 2004/03/16 22:44:15 ajc
1900 * Better conversion of friendly name to fully qualified vcard name
1902 Revision 614.84 2004/03/16 21:09:37 ajc
1903 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1904 * Add EVT_NEWUSER server extensions
1905 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1906 struct ctdluser * instead of a username and usernum
1907 * serv_vcard.c: automatically create and submit a skeleton vCard when
1908 a new user is created.
1910 Revision 614.83 2004/03/16 19:05:50 error
1911 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1912 (but it's still broken)
1914 Revision 614.82 2004/03/15 18:11:34 error
1915 * stress.c: various fixed/improvements (but it still isn't working)
1917 Revision 614.81 2004/03/15 17:22:14 error
1918 * First draft of the stress tester. Isn't quite ready (it needs to be
1921 Revision 614.80 2004/03/15 16:48:22 error
1922 * Documentation update: update citadel.html for new syslog logging
1924 Revision 614.79 2004/03/15 16:47:04 error
1925 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1926 move or copy messages. The logic should do the following:
1927 * Allow move/copy for Aides
1928 * Allow regular users to:
1929 * Move a message between two personal rooms
1930 * Copy a message from a Personal room to a room the user is subscribed to
1931 * Copy a message from a room the user is subscribed to, to a personal room
1932 * Prohibit other moves/copies
1934 Revision 614.78 2004/03/15 16:39:27 error
1935 * Multiple files: Set permissions on existing Citadel directories to prevent
1936 access to the database by local unix users to prevent direct database reads.
1938 Revision 614.77 2004/03/15 16:36:50 error
1939 * Multiple files: Convert most remaining client code to use new Citadel IPC
1940 functions. A few bits remain and will be converted when the chat system
1943 Revision 614.76 2004/03/14 06:35:46 ajc
1944 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1945 up clients like Mozilla and Thunderbird that request big messages in
1946 chunks -- we don't have to load and convert the message every time
1947 another chunk is requested.
1948 * Fixed a potential memory leak in fetch
1950 Revision 614.75 2004/03/13 23:26:10 ajc
1951 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1952 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1953 possible, despite IMAP's brain-dead design!)
1955 Revision 614.74 2004/03/13 22:52:05 ajc
1956 * Documented the GNET and SNET commands :)
1958 Revision 614.73 2004/03/12 19:35:13 error
1959 * routines2.c: Fix two typos
1961 Revision 614.72 2004/03/12 19:32:09 error
1962 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1964 Revision 614.71 2004/03/12 19:30:06 error
1965 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1967 Revision 614.70 2004/03/12 19:28:04 error
1968 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1969 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1970 (These are reserved and should not be used by client code.)
1972 Revision 614.69 2004/03/10 04:50:04 ajc
1973 * serv_expire.c: auto-purge any Citadel account that is associated with
1974 a Unix account that no longer exists.
1976 Revision 614.68 2004/03/09 20:46:33 error
1977 * Add a Linux Software Map file
1979 Revision 614.67 2004/03/08 05:26:49 ajc
1980 * When the last argument of an IMAP APPEND command is a binary literal
1981 (i.e. all the time), the client will still be sending a CRLF after the
1982 literal. Added an extra client_read() after the message input to absorb
1983 that extra CRLF, to keep client and server from getting out of sync.
1985 Revision 614.66 2004/03/06 05:09:04 ajc
1986 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1987 active. Done for to-the-letter compliance with RFC2487.
1989 Revision 614.65 2004/03/06 02:03:39 ajc
1990 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1991 running. Doing so causes sessions to hang unexpectedly.
1993 Revision 614.64 2004/03/05 23:21:25 ajc
1994 * Added some more debugging to serv_smtp.c to try to figure out the
1995 problem with Postfix TLS hanging during send
1997 Revision 614.63 2004/03/05 03:36:03 ajc
1998 * Remove the automatic population of A and N fields we recently added
1999 when found to be NULL. It was confusing the output functions into
2000 thinking that Internet messages were local.
2002 Revision 614.62 2004/03/03 05:43:29 ajc
2003 * Generate better output when a user is kicked out of chat
2005 Revision 614.61 2004/03/01 22:36:14 ajc
2006 * Implement the NAMESPACE extension of IMAP (RFC 2342)
2008 Revision 614.60 2004/03/01 17:47:28 error
2009 * Fix missing arg in m<Y> next rewrite.
2011 Revision 614.59 2004/03/01 17:33:30 error
2012 * Rewrite m<Y> next function; now uses CtdlIPC code.
2014 Revision 614.58 2004/03/01 04:08:34 ajc
2015 * Revoke access to room when /kicked
2017 Revision 614.57 2004/02/29 23:26:48 ajc
2018 * Added /kick command to chat. /ban coming soon.
2020 Revision 614.56 2004/02/28 16:37:41 ajc
2021 * setup.c: removed an unused temp file name variable
2023 Revision 614.55 2004/02/27 17:23:21 error
2024 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
2025 is passed directly to syslog(). The available levels are docuemnted in
2028 Revision 614.54 2004/02/27 04:29:00 ajc
2029 * Fixed a bug in PLAIN authentication
2031 Revision 614.53 2004/02/26 22:03:24 error
2032 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2035 Revision 614.52 2004/02/26 20:30:36 error
2036 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2038 Revision 614.51 2004/02/26 20:17:29 error
2039 * Client stability and enhancements:
2040 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2041 global and makes IPC more self-contained
2042 * Removed redundant serv_ from variable names in CtdlServInfo struct
2043 * Send SIGHUP to process group when connection_died(). Kills self and
2044 children (e.g. external editor).
2046 Revision 614.50 2004/02/25 01:35:34 error
2047 Missing parameter to a printf() function. No idea where it went, but I
2050 Revision 614.49 2004/02/24 05:09:06 ajc
2051 * Better validation of incoming network messages.
2053 Revision 614.48 2004/02/23 16:10:47 nbryant
2054 --disable-pie by default.
2056 Revision 614.47 2004/02/22 04:55:15 ajc
2057 * CSR code more or less in its final form for now.
2059 Revision 614.46 2004/02/22 04:42:05 ajc
2060 * Initial version of function to automatically generate a Certificate
2061 Signing Request if one is not present
2063 Revision 614.45 2004/02/20 19:29:05 error
2064 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2066 Revision 614.44 2004/02/20 02:55:18 ajc
2067 * Fixed one of the prompts (bugzilla #118)
2069 Revision 614.43 2004/02/19 04:12:56 ajc
2070 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2071 implemented the Cyrus-compatible style of forcing all personal mailbox
2072 folders to be subfolders of INBOX. But only for IMAP.
2074 Revision 614.42 2004/02/18 14:46:05 ajc
2075 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2076 the requirement to interoperate with brain-dead Microsoft shitware that
2077 doesn't follow the RFC.
2079 Revision 614.41 2004/02/17 16:56:51 ajc
2080 * During SSL initialization, create the "keys" directory if it does not
2081 exist ... generate a private key if that does not exist ... more code
2082 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2083 have been moved to sysconfig.h.
2085 Revision 614.40 2004/02/17 04:47:22 ajc
2086 * Support PLAIN auth method in SMTP
2088 Revision 614.39 2004/02/17 03:53:11 ajc
2089 * New ICAL subcommand "sgi" to enable or disable automatic server
2090 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2092 Revision 614.38 2004/02/16 21:54:22 ajc
2093 * Support POP3 over TLS
2095 Revision 614.37 2004/02/16 21:45:43 ajc
2096 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2098 Revision 614.36 2004/02/16 21:02:28 ajc
2099 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2101 Revision 614.35 2004/02/16 20:55:47 ajc
2102 * Genericized the Citadel API for TLS-enabling protocols
2104 Revision 614.34 2004/02/16 18:16:39 error
2105 * Remove some unnecessary and possibly hazardous debugging code leftover
2106 from debugging IMAP STARTTLS
2108 Revision 614.33 2004/02/16 18:14:00 error
2109 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2110 It should now be possible to implement SSL/TLS for any protocol.
2112 Revision 614.32 2004/02/16 18:13:10 error
2113 * Log session IDs in syslog as well as stderr
2115 Revision 614.31 2004/02/16 15:06:44 error
2116 * Add specific error codes for every command on the wire protocol, so that
2117 clients can more easily determine what went wrong. Partially updated
2118 session.txt (will finish it later). This lets clients more easily
2119 determine what, if anything, went wrong with a particular command.
2121 Revision 614.30 2004/02/15 06:06:49 ajc
2122 * More work on IMAP TLS. Still not working correctly. :( Added in
2123 support for server-side certificates. Now instead of failing it hangs.
2125 Revision 614.29 2004/02/14 04:41:55 ajc
2126 * STARTTLS attempt #2. Still disabled because it's broken.
2128 Revision 614.28 2004/02/13 20:51:13 error
2129 * Reset screen attributes before fork() so that external programs do the
2132 Revision 614.27 2004/02/12 04:16:38 ajc
2133 * Support for PLAIN logins in IMAP (need to test!)
2135 Revision 614.26 2004/02/11 03:50:49 ajc
2136 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2137 now presented as subfolders of INBOX when using IMAP. This is for the
2138 purpose of Kolab compatibility.
2140 Revision 614.25 2004/02/09 22:40:57 error
2141 * oops...also close the client on EOF/error on tty OUTPUT
2143 Revision 614.24 2004/02/09 22:26:17 error
2144 * Exit the citadel client when EOF reached on input - should prevent
2145 a process from hanging around when a telnet connection dies unexpectedly
2147 Revision 614.23 2004/02/08 05:29:34 ajc
2148 * Corrected various small syntax conversion problems that were keeping
2149 some vCards out of the LDAP directory.
2151 Revision 614.22 2004/02/07 05:28:10 ajc
2152 * Automatically purge files from ./network/spoolout which were intended
2153 for nodes which no longer exist
2155 Revision 614.21 2004/02/07 04:59:21 ajc
2156 * Cache the IGnet config in memory, avoiding a db fetch for every single
2157 operation which references it. Invalidate the cache when a new config
2159 * When doing network spool for a room, automatically remove shares for
2160 Citadel nodes which no longer exist.
2162 Revision 614.20 2004/02/07 04:22:12 ajc
2163 * serv_network.c: fixed a problem with an uninitialized data structure
2165 Revision 614.19 2004/02/06 04:40:50 ajc
2166 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2167 * New command NSYN to sync the entire contents of a room to a specified
2168 network node. This will be used to bring new nodes in sync with existing
2171 Revision 614.18 2004/02/06 03:58:10 ajc
2172 * Added some comments to the sample citadel-slapd.conf
2174 Revision 614.17 2004/02/06 03:52:46 ajc
2175 * Changed the domain name and password in the sample slapd.conf
2177 Revision 614.16 2004/02/05 05:20:20 ajc
2178 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2180 Revision 614.15 2004/02/05 03:54:14 ajc
2181 * Completed the per-user initialization of LDAP entries.
2183 Revision 614.14 2004/02/04 18:27:25 error
2184 * Don't delete temp file when composing message until after server writes
2185 it successfully (or an error occurs in the client itself).
2187 Revision 614.13 2004/02/04 04:07:56 ajc
2188 * More work on LDAP connector
2190 Revision 614.12 2004/02/01 06:19:22 ajc
2191 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2192 mailbox purge policy to be misinterpreted if it was set to "use
2194 * serv_vcard.c: always set the Global Address Book room's expire policy
2195 to "never expire" and its default view to "address book"
2197 Revision 614.11 2004/01/31 05:44:29 ajc
2198 *** empty log message ***
2200 Revision 614.10 2004/01/27 19:56:29 ajc
2201 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2202 IP address and reverse DNS lookup of the connecting host
2204 Revision 614.9 2004/01/24 05:47:50 ajc
2205 * Got Citadel talking to LDAP. Still requires manual creation of schema
2206 and container entries, which I don't like; we'll have to fix that. It
2207 also does not yet populate all fields.
2209 Revision 614.8 2004/01/19 21:01:15 error
2210 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2212 Revision 614.7 2004/01/19 04:44:11 ajc
2213 * Further work on creating LDAP entries.
2215 Revision 614.6 2004/01/18 21:04:40 ajc
2216 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2218 Revision 614.5 2004/01/17 22:57:54 ajc
2219 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2220 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2221 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2223 Revision 614.4 2004/01/17 04:23:28 ajc
2224 * Sysconfig commands for specifying where the LDAP server lives
2226 Revision 614.3 2004/01/17 03:26:17 ajc
2227 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2229 * Setup now adds "-x3 -llocal4" to the default inittab line.
2231 Revision 614.2 2004/01/17 03:17:34 ajc
2232 * New server command-line option "-l" to send log output to the host
2233 computer's syslog facility instead of to a trace file.
2235 Revision 614.1 2004/01/02 22:13:59 ajc
2236 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2238 Revision 614.0 2003/12/30 04:13:40 ajc
2241 Revision 613.12 2003/12/30 04:13:31 ajc
2242 * Commented out one of the supplied .RU commands in citadel.rc
2244 Revision 613.11 2003/12/24 05:02:49 ajc
2245 * Allow a separate default message expire policy for mailbox rooms. The
2246 floor default setting is now ignored for mailboxes. Updated client and
2247 documentation to match.
2249 Revision 613.10 2003/12/23 03:53:49 ajc
2250 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2251 the standard SIZ length, in order to accomodate "weird" messages
2252 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2253 while populating this data structure, to avoid overruns.
2255 Revision 613.9 2003/12/22 16:49:36 error
2256 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2258 Revision 613.8 2003/12/22 15:30:53 error
2259 * Fork image viewer process in background (works now); suppress
2260 stdout/stderr from the image viewer
2262 Revision 613.7 2003/12/21 20:02:28 error
2263 * When viewing images, append the image filename to the temp filename so
2264 that less-intelligent viewers can deal with the images
2266 Revision 613.6 2003/12/21 19:07:28 error
2267 * Start a new thread and fork() for image viewer (broken/disabled; for
2270 Revision 613.5 2003/12/21 01:23:12 nbryant
2271 added some additional comments to citadel.rc concerning possible image viewers
2273 Revision 613.4 2003/12/21 00:44:19 error
2274 * Fix for idle_threshold being ignored when reading citadel.rc
2276 Revision 613.3 2003/12/21 00:37:54 error
2277 * Fix for crash when downloading multiple attachments
2279 Revision 613.2 2003/12/21 00:19:41 error
2280 * Image viewer code for the text client. Hit 'I' to view an image
2281 attached to a file. Hey aahz, this code actually works!
2283 Revision 613.1 2003/12/19 04:33:52 ajc
2284 * Changes to auto-expunge algorithm to support correct behavior in
2285 some IMAP clients while moving messages.
2287 Revision 613.0 2003/12/15 16:37:01 ajc
2290 Revision 612.14 2003/12/15 16:33:47 ajc
2291 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2292 * Bumped the version number to 6.13
2294 Revision 612.13 2003/12/11 04:21:23 ajc
2295 * Removed a "FIXME this needs blah blah" comment because blah blah has
2296 since been completed
2298 Revision 612.12 2003/12/11 04:06:55 nbryant
2299 configure.ac: add support for position-independent executables. can be disabled
2302 Revision 612.11 2003/12/11 03:44:18 nbryant
2303 domain.c: include <arpa/nameser_compat.h> if present
2304 configure.ac: check for <arpa/nameser_compat.h>
2306 Revision 612.10 2003/12/10 03:58:26 ajc
2307 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2309 Revision 612.9 2003/12/09 06:39:19 nbryant
2310 did a minimal amount of ANSIfication without changing anything that would
2311 affect the compiler output in any way. I was just trying to get enough warnings
2312 enabled to be able to tell if there are any nested functions lurking about...
2314 If we get rid of nested functions we can get some big security gains under
2317 Revision 612.8 2003/12/09 05:12:49 ajc
2318 * Don't give away anonymous poster information in IMAP or RFC822
2320 Revision 612.7 2003/12/09 04:50:16 ajc
2321 * Painstakingly combed through IMAP headers and responses for two hours in
2322 an attempt to figure out why the horrendous pile of crap called Microsoft
2323 Outlook counts the correct number of messages but wasn't displaying any
2324 of them. Eventually determined that it was ONE EXTRA SPACE after the
2325 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2326 all the messages. This only reinforces my belief that anything designed
2327 in the state of Washington is utter and complete CRAP.
2328 * Corrected the above glitch. Outbreak works properly now.
2330 Revision 612.6 2003/12/09 03:56:29 ajc
2331 * user_ops.c: missing string declaration or something?
2333 Revision 612.5 2003/12/08 17:41:01 ajc
2334 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2335 which are in one way or another related to SMTP.
2337 Revision 612.4 2003/12/07 19:59:13 error
2338 * Minor enhancements to a few of the trace file entries
2340 Revision 612.3 2003/12/07 19:57:48 error
2341 * Added some useless comments to some of the techdocs/ files
2343 Revision 612.2 2003/12/07 19:56:24 error
2344 * CREU command now allows specification of an initial password
2346 Revision 612.1 2003/12/04 04:20:08 ajc
2347 * Incoming RFC822 messages get the To: field translated directly to
2348 a Citadel <R> field.
2350 Revision 612.0 2003/12/01 04:11:48 ajc
2353 Revision 611.10 2003/11/30 03:43:34 ajc
2354 * Support IMAP \Answered flag
2356 Revision 611.9 2003/11/22 03:30:14 ajc
2357 * Commented out the call to the 'high speed download' function and
2358 uncommented the call to the original 'chatty' download function. Some
2359 users were reporting lockups.
2361 Revision 611.8 2003/11/14 20:15:44 ajc
2362 * Reversed the previous change because it made things b0rken
2364 Revision 611.7 2003/11/14 20:04:28 ajc
2365 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2367 Revision 611.6 2003/11/14 03:49:54 ajc
2368 * MUCH faster implementation of rfc822_fetch_field()
2370 Revision 611.5 2003/11/13 04:25:38 ajc
2371 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2372 of scanning line by line, we snag the boundaries using the Boyer-Moore
2375 Revision 611.4 2003/11/12 04:28:22 ajc
2376 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2377 can be supplied with *any* strncmp()-compatible compare function.
2379 Revision 611.3 2003/11/08 06:46:08 ajc
2380 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2383 Revision 611.2 2003/11/08 06:29:47 ajc
2384 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2386 Revision 611.1 2003/11/06 04:25:30 ajc
2387 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2388 we've got the whole thing, then spew it all at once to avoid lots of
2390 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2391 (to dump the buffer and stop buffering) are available to do this.
2393 Revision 611.0 2003/10/21 04:20:41 ajc
2396 Revision 610.22 2003/10/17 02:18:40 ajc
2397 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2398 "reply_with_external_editor" in citadel.rc.
2400 Revision 610.21 2003/10/14 03:09:47 ajc
2401 * routines2.c: fixed an off-by-one error in filename sanitization for
2404 Revision 610.20 2003/10/10 05:43:57 ajc
2405 * citadel.c: Reworded one of the prompts
2407 Revision 610.19 2003/10/07 15:56:17 ajc
2408 * Better handling of incoming Internet addresses consisting of an address
2409 in angle brackets with no name outside the brackets.
2411 Revision 610.18 2003/09/21 04:10:56 ajc
2412 * messages.c: don't crash when a message contains more than MAXURLS of
2413 embedded URL's. Omit them instead.
2414 * citadel.rc: updated the sample browser remoting command for Macintosh
2415 based on a Mr.T suggestion
2416 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2417 mistake and made the writeup clearer)
2419 Revision 610.17 2003/09/17 21:40:13 ajc
2420 * html.c: don't truncate messages when wacky characters are
2421 encountered. Substitute '?' characters instead. Now the Citadel
2422 community can complain about b0rken MS ASCII.
2424 Revision 610.16 2003/09/13 02:53:04 ajc
2425 * More intelligent selection of directory to save attachments
2427 Revision 610.15 2003/09/12 15:48:55 ajc
2428 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2430 Revision 610.14 2003/09/09 02:42:28 ajc
2431 * Documentation update for LMTP
2433 Revision 610.13 2003/09/09 01:47:02 ajc
2434 * Suppress domain forgery check when using LMTP
2436 Revision 610.12 2003/09/08 18:48:14 ajc
2437 * The unix domain socket used for citmail to talk to citserver now
2438 implements LMTP (RFC2033). Other LMTP client implementations (such as
2439 Postfix) can also use the socket, eliminating the need for citmail.
2441 Revision 610.11 2003/09/07 03:29:25 ajc
2442 * serv_network.c: aggressively poll any node for which we have data
2444 Revision 610.10 2003/09/06 02:04:54 ajc
2445 * Don't reset "last poll" time when not doing the "full" net processing
2447 Revision 610.9 2003/09/03 03:29:01 ajc
2448 * syslog messages now say session started/ended instead of ended/ended
2450 Revision 610.8 2003/09/03 03:24:40 ajc
2451 * client: remove rooms from the march list when zapping them (or the floors
2454 Revision 610.7 2003/09/02 15:05:34 ajc
2455 * Repaired an incorrect adjustment of floor reference counts when a room was
2456 moved to a different floor. (Thanks to Winzlo for reporting this.)
2458 Revision 610.6 2003/09/02 14:49:05 ajc
2459 * Improve client chat mode reliability and performance by assuming that all
2460 server output will be in complete lines. (This is a safe assumption.)
2462 Revision 610.5 2003/09/02 04:04:39 ajc
2463 * Don't try to directly spool to non-neighbor nodes
2465 Revision 610.4 2003/08/29 08:21:57 ajc
2466 * Do network runs more proactively. The inbound queue is now scanned
2467 every minute instead of every poll frequency.
2469 Revision 610.3 2003/08/21 23:26:06 ajc
2470 * setup.c: offer to disable "exim" if found
2472 Revision 610.2 2003/08/20 03:51:08 ajc
2473 * Bumped the internal version number to 6.11
2475 Revision 610.1 2003/08/20 03:36:13 ajc
2476 * Create a "Contacts" room for personal address book use
2478 Revision 610.0 2003/08/17 03:00:37 ajc
2481 Revision 609.2 2003/08/17 02:58:46 ajc
2482 * Changed internal version number to 6.10
2484 Revision 609.1 2003/08/17 02:46:37 ajc
2485 * Don't fail on "data files too old to be upgraded" for NEW installations
2487 Revision 609.0 2003/08/14 03:40:55 ajc
2490 Revision 608.21 2003/08/13 18:08:24 ajc
2491 * Removed the last vestiges of the now-obsolete global networking password
2493 Revision 608.20 2003/08/13 14:36:04 ajc
2494 * "make install" now installs the contents of docs/ as well as README.txt
2496 Revision 608.19 2003/08/13 14:30:47 ajc
2497 * Temporarily disabled IMAP TLS support due to the discovery of some
2498 compatibility problems. It will be re-enabled when they are fixed.
2500 Revision 608.18 2003/08/12 00:39:35 ajc
2501 * setup now knows about lots of other mail programs it can disable (various
2502 flavors of Cyrus and Courier, for example)
2503 * setup now ensures that it really did startup/shutdown the Citadel service,
2504 and displays an error message when that fails.
2505 * "make install" now instructs the user run "setup"
2506 * Removed an old GDBM reference from the documentation
2508 Revision 608.17 2003/08/05 03:06:58 ajc
2509 * Added a README.txt file because some Joker kept bugging me about it
2510 * Reloaded the code that extracts embedded URL's to a place where it'll
2511 get picked up on *every* message, not just the old variformat stuff
2513 Revision 608.16 2003/08/03 17:51:52 ajc
2514 * Clear out all masqueraded wholist fields when logging out, in case another
2515 user logs in without reconnecting.
2517 Revision 608.15 2003/07/30 20:36:18 ajc
2518 * Allow users to authenticate with either their display name or any valid
2519 e-mail address which belongs to them. Applies to all protocols.
2521 Revision 608.14 2003/07/30 03:54:34 ajc
2522 * Fixed a small client bug in the purge hour setting
2524 Revision 608.13 2003/07/30 03:47:53 ajc
2525 * Eliminated the EXPI command
2526 * Completed the configuration item of "purge hour"
2527 * Auto-purger now runs as a scheduled job
2529 Revision 608.12 2003/07/30 00:26:50 ajc
2530 * Removed the "weekly" script and began installing a facility to allow
2531 database maintenance to happen automatically. (One Step Install can't
2532 require the sysadmin to know cron)
2534 Revision 608.11 2003/07/28 04:17:24 ajc
2535 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2537 Revision 608.10 2003/07/27 21:15:23 ajc
2538 * Implemented all IMAP date-based search criteria. Note that Citadel does
2539 not record an "internal date" of a message, so the "sent date" and "internal
2540 date" searches perform identically.
2541 * Date search comparisons available: "before," "on," or "on or after." Yet
2542 another example of IMAP's gratuitous complexity.
2544 Revision 608.9 2003/07/26 04:49:40 ajc
2545 * Implemented a bunch of the IMAP SEARCH keywords
2547 Revision 608.8 2003/07/26 04:28:44 ajc
2548 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2549 * imap_search.c: implement BODY criterion in search command
2551 Revision 608.7 2003/07/24 04:57:53 ajc
2552 * Began implementation of the IMAP SEARCH command. Basically just got the
2553 parser working and stubbed all the search criteria. Next step is to
2554 implement the functionality of each criterion keyword.
2555 * Implemented the functionality for the ALL (wow!) and UID criteria.
2557 Revision 608.6 2003/07/23 03:57:05 ajc
2558 * Optimized the updating of visit records in several places by checking to
2559 see if they've changed and aborting the db update if they haven't.
2560 * Functions which read/write user records are now slightly faster due to
2561 an improvement of the algorithm used to generate the database keys.
2563 Revision 608.5 2003/07/22 03:07:50 nbryant
2564 fix build for Solaris
2566 Revision 608.4 2003/07/20 20:46:06 ajc
2567 * build system: link Berkeley DB only to the server, not to the client & utils
2569 Revision 608.3 2003/07/20 03:51:46 ajc
2570 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2571 using the /etc/init.d type of startup scripts)
2573 Revision 608.2 2003/07/20 03:08:22 ajc
2574 * setup.c: offer to hack /etc/xinetd.d/telnet
2576 Revision 608.1 2003/07/15 14:54:09 ajc
2577 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2579 Revision 608.0 2003/07/15 04:12:52 ajc
2582 Revision 607.23 2003/07/14 17:26:42 ajc
2583 * strcpy() --> safestrncpy() in a few other random places
2585 Revision 607.22 2003/07/14 17:12:28 ajc
2586 * Replaced strcpy() with safestrcpy() in cmd_setp()
2588 Revision 607.21 2003/07/14 03:07:05 ajc
2589 * ipgm_secret is no longer set during setup. Now it is set at server startup
2590 and automatically changes whenever an IPGM command is executed.
2591 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2592 error, then disconnect the session.
2594 Revision 607.20 2003/07/13 04:58:35 ajc
2595 * Allow connect on unix domain sockets to Citadels in other directories
2596 * sendcommand now uses unix domain sockets instead of the network
2597 * Do not allow IPGM command to run on the network -- unix domain sockets only
2599 Revision 607.19 2003/07/11 22:33:02 ajc
2600 * Ignore comments in public_clients file
2602 Revision 607.18 2003/07/11 22:30:19 ajc
2603 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2605 Revision 607.17 2003/07/11 22:19:49 ajc
2606 * is_public_client() now caches the IP addresses of all hosts in
2607 the public_clients file, at server startup and whenever the file is
2608 modified. This eliminates the need to make lots of calls to the
2609 resolver library every time.
2611 Revision 607.16 2003/07/10 05:51:46 ajc
2612 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2613 of the user's source IP (if applicable). It's big enough to hold other
2614 types of address strings in the future (such as IPv6).
2615 * locate_host() populates cs_addr when on a network connection.
2616 * serv_smtp.c now saves the IP address in the proper place in
2617 the Received: header.
2618 * is_public_client() no longer accepts a hostname. It just looks at
2619 CC->cs_host instead.
2621 Revision 607.15 2003/06/29 19:54:39 ajc
2622 * Renamed "struct user" to "struct ctdluser"
2623 * Renamed "struct room" to "struct ctdlroom"
2625 Revision 607.14 2003/06/29 04:13:32 ajc
2627 S_QUICKROOM to S_ROOMS
2628 S_USERSUPP to S_USERS
2629 CDB_QUICKROOM to CDB_ROOMS
2630 CDB_USERSUPP to CDB_USERS
2632 Revision 607.13 2003/06/29 04:07:11 ajc
2633 * Globally renamed "struct quickroom" and "struct usersupp" to
2634 "struct room" and "struct user".
2636 Revision 607.12 2003/06/29 04:06:41 ajc
2637 *** empty log message ***
2639 Revision 607.11 2003/06/29 03:58:41 ajc
2640 * Renamed fields in 'struct config' which are no longer relevant (but kept
2641 them in place to avoid corrupting everyone's data files). Removed them
2642 entirely from serv_vandelay.c.
2644 Revision 607.10 2003/06/28 05:12:56 ajc
2645 * Bump internal version number to 6.08
2646 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2647 in Citadel and not in the system password database. serv_upgrade also
2648 changes this setting for ALL such users, the first time the server is run
2649 after upgrading to 6.08
2651 Revision 607.9 2003/06/27 22:19:31 error
2652 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2655 Revision 607.8 2003/06/26 01:50:14 ajc
2656 * Compiler warning fix for building setup without newt
2658 Revision 607.7 2003/06/25 15:40:57 ajc
2659 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2660 Changes were made to setup.c as well as all the autoconf stuff.
2662 Revision 607.6 2003/06/25 02:40:05 ajc
2663 * Per-user and global flags calling for validation need to be set in the
2664 vCard upload thingie, not in the wrapper function that emulates the
2665 deprecated REGI server command. Moved it to the correct place.
2667 Revision 607.5 2003/06/22 20:49:31 error
2668 * citadel.c: display idle times in wholist up to 999 days
2670 Revision 607.4 2003/06/19 04:12:30 ajc
2671 * domain.c: use qsort() to sort MX records by preference. Why have a
2672 custom function when the operating system provides one for free?
2673 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2675 Revision 607.3 2003/06/19 03:55:22 ajc
2676 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2677 ignore all successful connections except the last one. Now when it gets
2678 a connection it uses it.
2680 Revision 607.2 2003/06/17 22:05:11 ajc
2681 * New format for wholist.
2683 Revision 607.1 2003/06/16 04:39:45 ajc
2684 * support.c: removed an unused variable
2685 * citadel.c: sort wholist by idle time (most recently active users first)
2687 Revision 607.0 2003/06/10 04:15:39 ajc
2690 Revision 606.10 2003/06/04 21:46:13 error
2691 * citadel.c: Added a missing #ifdef __CYGWIN__
2693 Revision 606.9 2003/06/04 21:39:27 error
2694 * Numerous fixups needed for Windows port:
2695 * cmd_mesg() rewritten to use the stat() syscall to find files
2696 * really_do_keepalive() does not try to send if we are not connected
2697 * Misc. fixups; added Windows readme file
2699 Revision 606.8 2003/06/04 21:30:39 error
2700 * messages.c: When file attachment has no name, use message subject as name
2702 Revision 606.7 2003/06/02 23:11:00 error
2703 * Checkin installer script citadel.nsi for NSIS Windows installer
2705 Revision 606.6 2003/06/02 03:01:22 ajc
2706 * citserver.c: added another trace message to is_public_client(). Uncensored
2707 has crashed twice in this function, for no apparent reason.
2708 * internet_addressing.c: don't attempt to look up the specified Internet
2709 address in a Citadel directory, if the supplied address has no hostname
2710 portion. (Fixes a crash in the calendar service when alias() attempts to
2711 look up potentially nonexistent attendees during event validation)
2713 Revision 606.5 2003/05/28 03:08:38 ajc
2714 * msgbase.c: validate_recipients() now rejects Internet addresses in
2715 domains belonging to the local system or an attached Citadel network,
2716 when it fails to translate to a Citadel address.
2718 Revision 606.4 2003/05/26 05:36:25 ajc
2719 * citadel.h: changed internal version number to 6.07
2720 * file_ops.c: #include <ctype.h>
2721 * migratenet.c: #include <ctype.h>
2723 Revision 606.3 2003/05/26 05:30:18 ajc
2724 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2725 caused it to always fetch the logged in user's freebusy times instead
2726 of the user specified.
2728 Revision 606.2 2003/05/22 13:34:30 ajc
2729 * database_sleepycat.c: added a couple of diagnostic messages to help
2730 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2731 * room_ops.c: call mkdir() instead of system() to create a directory
2733 Revision 606.1 2003/05/20 01:28:50 error
2734 * citadel.c: don't truncate roomname when user is idle, in long who list;
2735 display idle time in short who list
2737 Revision 606.0 2003/05/16 15:17:11 ajc
2740 Revision 605.50 2003/05/16 14:59:08 ajc
2741 * Removed the old rec_log() facility because the utilities which read its
2742 data are crufty, disused, and produce incorrect output.
2743 * Updated the documentation for the forthcoming 6.06 release.
2744 * public_clients: removed hostnames which crept in from development servers
2746 Revision 605.49 2003/05/16 04:07:37 nbryant
2747 make configure.ac automagically do the right thing on redhat 9
2748 remove crappy tolower() hack that was breaking the build on redhat 9
2749 (because the kerberized openssl includes ctype.h)
2751 before anyone yells at me, i did a little cvs archaeology on the tolower
2752 thing, and it appears to have been in the Citadel source base since,
2753 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2754 the OS's tolower() will handle extended charsets.
2756 Anyone who is stupid enough to be using an OS with such a horribly broken
2757 tolower() can just scratch their head and figure things out for
2758 themselves. Citadel needs higher barriers to entry, there are too many
2759 weirdos on the IGnet lately. :-)
2761 Revision 605.48 2003/05/13 03:22:04 ajc
2762 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2764 Revision 605.47 2003/05/06 03:38:59 ajc
2765 * IMAP folder create and rename commands -- don't allow backslashes in
2768 Revision 605.46 2003/05/03 16:50:52 ajc
2769 * Change folder delimiter in room names from / to \
2771 Revision 605.45 2003/05/02 04:02:47 ajc
2772 * setup.c: allow specification of the Citadel system account by either
2774 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2775 instead of hunting around for the correct init or telinit command
2776 * docs/citadel.html: documented the above change, and also rewrote some
2777 other stuff to be less BBS-specific
2779 Revision 605.44 2003/04/30 16:16:13 ajc
2780 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2782 Revision 605.43 2003/04/30 15:46:27 ajc
2783 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2785 Revision 605.42 2003/04/29 04:41:22 ajc
2786 * Fix an off-by-one error in the mime parser
2788 Revision 605.41 2003/04/29 04:13:58 ajc
2789 * mime parser: look for the "name=" subfield tacked onto either
2790 Content-type or Content-disposition, wherever it finds it.
2792 Revision 605.40 2003/04/28 16:56:51 ajc
2793 * Added a site-configurable setting to suppress the automatic correction of
2794 forged From: lines from authenticated SMTP users, for those who prefer
2795 strict RFC compliance instead of common sense.
2797 Revision 605.39 2003/04/26 21:55:15 ajc
2798 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2799 Not doing so causes a file descriptor leak.
2801 Revision 605.38 2003/04/26 04:22:51 ajc
2802 * Removal of individual "remote" lines from message delivery instruction sets
2803 was corrupting the end of the set, rendering the "bounceto" line unusable
2804 and preventing bounces from being delivered. Fixed this by explicitly
2805 adding a trailing newline when remove_token() strips it.
2807 Revision 605.37 2003/04/25 18:28:47 ajc
2808 * When rejecting spam, use SMTP error code 550, not 552
2810 Revision 605.36 2003/04/23 03:18:44 ajc
2811 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2814 Revision 605.35 2003/04/15 02:44:02 ajc
2815 * Do not allow incoming network polls while an outbound network processing
2816 session is in progress.
2817 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2819 Revision 605.34 2003/04/08 04:03:37 ajc
2820 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2822 * Optimized the IMAP operations which scan for expunged and added messages.
2823 These loops no longer make multiple traversals through the message list.
2825 Revision 605.33 2003/04/07 05:02:23 ajc
2826 * Reworked all the "list rooms" operations so that they only require one
2827 pass through the database.
2828 * Repaired the "create floor" operation which was broken by the switch
2829 to the new IPC libray
2831 Revision 605.32 2003/04/02 13:33:28 ajc
2832 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2833 (I think they were reversed.)
2835 Revision 605.31 2003/04/01 05:01:08 ajc
2836 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2837 revealed that this function was getting used super heavily.
2838 * tools.c: removed the older, slower string tokenizer functions that
2839 weren't getting used anymore.
2841 Revision 605.30 2003/03/31 04:55:58 ajc
2842 * Repaired the formatting of text/plain messages with blank lines.
2844 Revision 605.29 2003/03/30 06:16:52 ajc
2845 * Optimized CtdlReadMessageBody() and also gave it an option to store
2846 messages with CRLF newlines instead of LF. This option is used when
2847 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2848 while decoding quoted-printable. *sigh*
2850 Revision 605.28 2003/03/26 05:17:12 ajc
2851 * Downloading of attachments was completely broken by the change to the new
2852 protocol library. Located and fixed bugs.
2853 * html.c: increased the conversion buffer size
2855 Revision 605.27 2003/03/24 03:42:14 ajc
2856 * Add the ability to quit out while validating users. Also added a help
2857 option listing available access levels. This closes Bugzilla #37.
2859 Revision 605.26 2003/03/22 05:38:23 ajc
2860 * During startup, display the version string from the Berkeley DB library.
2861 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2863 Revision 605.25 2003/03/20 08:37:04 error
2864 * connection_died(): Don't crash before printing message, crash afterward.
2867 Revision 605.24 2003/03/19 11:48:06 error
2868 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2870 Revision 605.23 2003/03/19 04:04:56 ajc
2871 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2873 Revision 605.22 2003/03/18 05:15:05 ajc
2874 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2875 building on Debian's unstable with Berkeley DB 4.1, compiled with
2876 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2878 Revision 605.21 2003/03/17 11:56:35 error
2879 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2881 Revision 605.20 2003/03/17 04:03:14 ajc
2882 * Supply a NULL argument as the second argument to accept() instead of an
2883 empty buffer whose contents we never even look at.
2885 Revision 605.19 2003/03/16 05:07:12 ajc
2886 * Fixed the bug that caused freebusy publishes to crash.
2888 Revision 605.18 2003/03/15 23:05:08 ajc
2889 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2890 freebusy in the correct format, instead of what I mistakenly assumed it
2891 was supposed to look like. :(
2893 Revision 605.17 2003/03/15 22:31:06 ajc
2894 * When scanning a user's Calendar> room for calendar events, search for
2895 MIME parts of type text/calendar instead of assuming that the event will
2896 always appear as part "1"
2898 Revision 605.16 2003/03/14 05:08:25 ajc
2899 * Clone calendar subcomponents before encapsulating in case they already
2900 happen to have a parent.
2902 Revision 605.15 2003/03/13 05:48:33 ajc
2903 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2904 components instead of just VEVENT subcomponents.
2906 Revision 605.14 2003/03/12 03:33:54 ajc
2907 * More changes to the handling of RFC822 headers with regard to
2908 splitting up the headers and body. (Blank lines and such.)
2910 Revision 605.13 2003/03/11 06:23:50 ajc
2911 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2912 make Pine happier with multipart messages.
2914 Revision 605.12 2003/03/10 05:38:21 ajc
2915 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2916 reported in the numerous variations of IMAP FETCH. This silences a number of
2917 error messages reported by Pine.
2919 Revision 605.11 2003/03/10 03:40:08 ajc
2920 * Fixed bug that caused segv when <R>eplying to certain messages
2922 Revision 605.10 2003/03/07 17:39:45 ajc
2923 * Remove the "modules" directory
2925 Revision 605.9 2003/03/06 04:58:11 ajc
2926 * When entering a message into Citadel with authenticated SMTP, stamp the
2927 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2928 like "0000058008.Sent Items"
2930 Revision 605.8 2003/03/05 04:55:32 ajc
2931 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2932 issued. This breaks clients which carelessly issue RSET before each
2933 message, such as Pine.
2934 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2935 and replace with address of user who authenticated. Also fixes Pine.
2936 * serv_smtp.c: when authenticated, not only do we continue our glorious
2937 RFC-violating condition of replacing the From: header with the user who
2938 is logged in, but we also stamp it with their preferred Internet address
2939 for outbound mail (which is kept in CC->cs_inet_email).
2941 Revision 605.7 2003/03/03 04:09:21 ajc
2942 * When creating a user, hide the "My Citadel Config>" room of the user being
2943 created, not the user currently logged in.
2945 Revision 605.6 2003/03/01 18:18:03 ajc
2946 * commands.c: alternate_semantics might have been getting set where it
2949 Revision 605.5 2003/03/01 17:25:33 ajc
2950 * citadel.rc default for alternate_semantics = no
2952 Revision 605.4 2003/02/23 05:34:45 ajc
2953 * When the <N>ew command is used to read new messages, the next "lazy"
2954 command (space bar) now always does <G>oto, regardless of the last one.
2956 Revision 605.3 2003/02/21 04:24:51 ajc
2957 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2958 for any requested user (output in stripped-down VCALENDAR format)
2960 Revision 605.2 2003/02/20 04:51:17 ajc
2961 * Began framing up a command to view other users' free/busy times
2963 Revision 605.1 2003/02/19 22:38:43 ajc
2964 * Changed socklen_t to int (to allow compile on Macintosh)
2966 Revision 605.0 2003/02/19 03:46:01 ajc
2969 Revision 601.134 2003/02/17 05:23:20 ajc
2970 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2971 obvious and a kind user pointed it out)
2972 * Removed vestiges of setjmp/longjmp from the client
2973 * When doing .TS, don't get caught in a constant-logout loop
2975 Revision 601.133 2003/02/14 16:12:04 ajc
2976 * Added support for any standard RBL
2978 Revision 601.132 2003/02/13 22:33:41 ajc
2979 * Fixed algorithm for reporting "last login"
2981 Revision 601.131 2003/02/13 21:52:13 ajc
2982 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2983 messages) to be flagged when a STORE or COPY operation was performed.
2985 Revision 601.130 2003/02/13 20:13:51 ajc
2986 * Applied "multi editor" patch supplied by georbit
2988 Revision 601.129 2003/02/12 04:51:44 ajc
2991 Revision 601.128 2003/02/10 04:50:33 ajc
2992 * More documentation updates
2994 Revision 601.127 2003/02/09 03:38:28 ajc
2995 * Updated the documentation some more
2997 Revision 601.126 2003/01/25 07:37:15 error
2998 * whobbs.c: Print error message if we can't connect to server
3000 Revision 601.125 2003/01/23 05:50:59 ajc
3001 * citadel.c: hitting enter without entering a room name in the <.G>oto and
3002 <.S>kip commands now does nothing instead of exhibiting undefined behavior
3004 Revision 601.124 2003/01/23 04:42:33 ajc
3005 * Began reviewing, updating, and HTML-izing the documentation
3007 Revision 601.123 2003/01/22 03:53:24 ajc
3008 * More reliablility hacks for autologin mode, and better quarantine of
3009 autologin code when it's disabled.
3011 Revision 601.122 2003/01/21 04:42:12 ajc
3012 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
3013 it's now part of getuser() so it always gets called, even when looking up
3014 addresses for mail and stuff.
3016 Revision 601.121 2003/01/19 08:59:02 error
3017 * Remove irrelevant file hpsux.h (was part of dynloader)
3019 Revision 601.120 2003/01/19 05:55:59 ajc
3020 * serv_calendar.c: allocate dynamic symbol at module startup, not during
3021 each session startup. This error was causing crashes (of course).
3023 Revision 601.119 2003/01/18 06:18:20 ajc
3024 * whobbs.c: line up the columns better
3025 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
3026 it to abort instead of adding a new host. Also strip l/t whitespace.
3028 Revision 601.118 2003/01/17 22:36:56 ajc
3029 * This commit is a figment of your imagination.
3031 Revision 601.117 2003/01/17 21:50:27 ajc
3032 * Began making some build changes for Cygwin compatibility
3034 Revision 601.116 2003/01/17 10:06:54 error
3035 * fmout(): Ignore \r (carriage return) characters in messages
3037 Revision 601.115 2003/01/17 04:36:04 ajc
3038 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3039 and the name of the Citadel site
3041 Revision 601.114 2003/01/16 21:16:23 error
3042 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3045 Revision 601.113 2003/01/16 10:04:03 error
3046 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3047 used as the message subject
3048 * Convert message entry and reading to new IPC code
3049 * Minor bugfixes throughout IPC code
3051 Revision 601.112 2003/01/16 04:17:02 ajc
3052 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3053 room/floor/site instead of the number. citserver wants a string.
3054 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3055 causes it to segfault because there's no valid socket.
3057 Revision 601.111 2003/01/16 03:41:45 ajc
3058 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3059 to think we have a dynamic loader, do we? :)
3060 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3061 wrong place for it. It's there temporarily until we decide on a new
3062 convention for server extensions.
3063 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3064 fewer fireworks when the host system is *not* Red Hat Linux.
3066 Revision 601.110 2003/01/15 16:34:53 ajc
3067 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3068 the case on all non Red Hat Linux systems)
3070 Revision 601.109 2003/01/15 05:57:09 ajc
3071 * First cut at static-linking the citserver. Ripped out libtool and
3072 replaced the dynloader paradigm with "server extensions" paradigm (static
3073 linked, but still very loosely coupled by way of using the API's to
3074 register callbacks and commands etc.) Needs more testing.
3076 Revision 601.108 2003/01/14 04:12:26 ajc
3077 * Set default view for new user Calendar> rooms to 3 (calendar)
3078 * Set default view for new user Tasks> rooms to 4 (tasks)
3080 Revision 601.107 2003/01/13 17:04:19 ajc
3081 * Add a sample URL view command for Macintosh in the included citadel.rc
3083 Revision 601.106 2003/01/13 02:55:07 ajc
3084 * Do calendar support only if libical header *and* library are present
3086 Revision 601.105 2003/01/12 23:07:40 ajc
3087 * configure.ac: Attempt to check for libical 0.24 or newer
3089 Revision 601.104 2003/01/12 05:01:58 ajc
3090 * Start marking things for 6.05 release
3092 Revision 601.103 2003/01/12 04:48:23 ajc
3093 * Display message subjects in magenta instead of white
3095 Revision 601.102 2003/01/06 09:17:10 error
3096 * Remove non (yet) existent sstring.c dependency from Makefile.in
3098 Revision 601.101 2003/01/05 07:35:03 error
3099 * Add an AllFloors parameter to the citadel IPC API
3101 Revision 601.100 2003/01/01 08:07:46 error
3102 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3103 and external editor.
3105 Revision 601.99 2002/12/28 05:33:29 ajc
3106 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3107 timezone. Presumably this means the time was already UTC, and we really
3108 need that "Z" to get slapped on it.
3110 Revision 601.98 2002/12/28 05:12:06 ajc
3111 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3112 in UTC format. (This one will probably work -- the timestamps have the
3113 "Z" after them which signifies UTC instead of local time.)
3115 Revision 601.97 2002/12/27 04:40:40 ajc
3116 * Another attempt at fixing timezones :(
3118 Revision 601.96 2002/12/25 23:17:07 ajc
3119 * ical_dezonify.c: shuffle around #includes and #ifdef's
3121 Revision 601.95 2002/12/25 21:46:19 ajc
3122 * Another shot at timezone handling (ugggghh)
3124 Revision 601.94 2002/12/25 07:05:26 ajc
3125 * set up ical_dezonify() to be called at appropriate times
3126 (but it doesn't seem to work correctly yet)
3128 Revision 601.93 2002/12/25 06:41:44 ajc
3129 * ical_dezonify.c: added (function to strip localized timestamps out of
3130 a component and replace them with UTC timestamps)
3132 Revision 601.92 2002/12/19 04:51:49 ajc
3133 * database_cleanup.sh: added
3135 Revision 601.91 2002/12/18 04:08:16 ajc
3136 * Don't attempt to send out invitations when there are no attendees.
3138 Revision 601.90 2002/12/15 10:53:51 error
3139 * Final touches on the new message formatter.
3141 Revision 601.89 2002/12/15 09:42:37 error
3142 * Converted more routines to new IPC code.
3144 Revision 601.88 2002/12/14 23:21:29 ajc
3145 * When saving a calendar event, set the message Subject to the event
3146 summary string, and the message Date/time to the event start time.
3148 Revision 601.87 2002/12/10 23:36:20 ajc
3149 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3151 Revision 601.86 2002/12/09 06:07:29 ajc
3152 * Finished the code to accept incoming calendar REPLY messages and
3153 merge/save the updated event in the user's calendar.
3155 Revision 601.85 2002/12/08 06:01:48 ajc
3156 * More work on the reply handler. Wrote functions to locate the message
3157 containing the invitation being replied to. Just need to write the
3158 merge and resave functions now.
3160 Revision 601.84 2002/12/08 00:23:08 ajc
3161 * Began adding a calendaring subcommand to accept a reply to a meeting
3162 invitation and update the event in the user's calendar. (Not finished.)
3164 Revision 601.83 2002/12/04 05:01:18 ajc
3165 * When sending out invitations, encapsulate the VEVENT component inside a
3166 VCALENDAR component, along with proper metadata such as product ID and
3167 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3168 component rather than the event itself. (Still need to add a VTIMEZONE).
3170 Revision 601.82 2002/12/03 04:49:15 ajc
3171 * Send out meeting requests! (Need to test with various clients.)
3173 Revision 601.81 2002/12/02 08:09:00 error
3174 * Improvements to the new message formatter, including URL support and
3175 doing the Right Thing for text/plain messages.
3177 Revision 601.80 2002/12/01 11:02:57 error
3178 * New experimental message formatter - try it, you'll like it!
3180 Revision 601.79 2002/12/01 04:48:24 ajc
3181 * The code to check for sending invitations needs to happen *after* save
3183 Revision 601.78 2002/12/01 00:59:54 ajc
3184 * Reliably detect when the user saving an event is listed as the meeting
3185 organizer. (Currently calls a stub function. Still need to write the
3186 function to generate and send invitations.)
3188 Revision 601.77 2002/11/30 21:35:30 ajc
3189 * just some trace messages
3191 Revision 601.76 2002/11/30 05:39:28 ajc
3192 * Started banging out some code to determine when a saved vEvent needs to
3193 send out meeting invites.
3195 Revision 601.75 2002/11/29 16:24:59 ajc
3196 * When calling ical*_remove_*() routines, the caller then owns the object
3197 which is removed. Added ical*_free() calls to free the memory.
3199 Revision 601.74 2002/11/29 15:44:41 ajc
3200 * CC->cs_inet_email is now a string buffer, not a pointer
3201 * Initialize CC->cs_inet_email with a default address, so it always
3202 contains something even when the directory doesn't
3203 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3205 Revision 601.73 2002/11/27 21:05:31 nixo
3206 added dot ungoto functionality.
3207 It allows you to enter a room to ungoto, it will look
3208 through the ungoto list and goto there at the room position
3209 you last goto-ed it from.
3210 Don't blame me, this was Gary's idea.
3212 Revision 601.72 2002/11/25 05:10:07 ajc
3213 * Post a notification to Aide> when a user is manually deleted
3214 (resolves Bugzilla enhancement request #73)
3216 Revision 601.71 2002/11/25 04:57:43 ajc
3217 * Allow set/clear of per-user Internet mail privilege
3220 Revision 601.70 2002/11/23 13:35:47 error
3221 * Makefile.in: Alphabetized all the source files
3223 Revision 601.69 2002/11/21 05:38:13 ajc
3224 * Added support for a "New User Greetings" room. See docs/install.txt
3226 Revision 601.68 2002/11/15 11:24:40 error
3227 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3228 (see RWHO in techdoc/session.txt)
3230 Revision 601.67 2002/11/13 17:20:57 ajc
3231 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3233 Revision 601.66 2002/11/12 04:30:16 ajc
3234 * Completed the invitation accept/decline code. It now sends back a
3235 correctly formated reply! (Tested with Evolution)
3237 Revision 601.65 2002/11/11 06:21:55 error
3238 * Fixed minor bugs with color handling; added explicit support for handling
3239 the background color e.g. for transparent terminals
3241 Revision 601.64 2002/11/11 04:17:24 ajc
3242 * More work on reply to meeting invitation
3244 Revision 601.63 2002/11/10 09:21:57 error
3245 * messages.c: fixed <H>eader command
3247 Revision 601.62 2002/11/10 09:19:38 error
3248 * Convert some more routines to new IPC code
3250 Revision 601.61 2002/11/10 09:14:16 error
3251 * citadel.spec: updated for post-6.01
3253 Revision 601.60 2002/11/10 09:12:06 error
3254 * citadel.c: When terminating, don't mark messages new when using new
3257 Revision 601.59 2002/11/08 05:28:54 ajc
3258 * Reply to VEVENT invitations: generate reply by cloning the request,
3259 stripping out non-me attendees, setting the partstat to accept/decline,
3260 and extracting the address of the organizer. (Still not finished: right
3261 now it does everything except actually sending the reply.)
3263 Revision 601.58 2002/11/07 04:40:07 ajc
3264 * Repaired the "remember username/password" functionality of the client
3265 (it was broken during the transition to the new client protocol library)
3267 Revision 601.57 2002/11/06 05:03:01 ajc
3268 * No changes; just testing CVS permissions
3270 Revision 601.56 2002/11/04 21:49:53 ajc
3271 * Don't run the wait indicator when in an external editor
3273 Revision 601.55 2002/11/01 04:57:56 ajc
3274 * Fixed .AM and .AE commands
3276 Revision 601.54 2002/10/29 20:14:56 error
3277 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3279 Revision 601.53 2002/10/26 06:15:09 ajc
3280 * cmd_cflr() - don't allow zero length floor names
3282 Revision 601.52 2002/10/26 06:01:19 ajc
3283 * Increase size of temp file name buffer in struct CitContext
3285 Revision 601.51 2002/10/25 09:38:38 error
3286 * Fixed broken .Goto by partial match
3288 Revision 601.50 2002/10/25 09:26:26 error
3289 * Fix the status line not updating with the new wait indicator; rearrange
3290 the code so network_status_cb is a member function of ipc.
3292 Revision 601.49 2002/10/25 04:39:38 ajc
3293 * When in fullscreen mode, display an "X" icon in the lower right corner of
3294 the screen while waiting for the server.
3296 Revision 601.48 2002/10/24 09:04:53 error
3297 * acconfig.h: add DISABLE_CURSES template
3299 Revision 601.47 2002/10/23 04:06:41 ajc
3300 * "conflicts" check now also tells the client whether a conflicting event
3301 is really just an older version of the same object.
3303 Revision 601.46 2002/10/23 03:55:21 ajc
3304 * Finished: when saving an object of type text/calendar to the Calendar> room,
3305 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3306 causes the message base to automatically delete any existing instance(s) of
3307 that object: automatic replacement.
3309 Revision 601.45 2002/10/23 03:07:43 ajc
3310 * First hack at UID-to-EMSGID mapping (for auto replacement)
3312 Revision 601.44 2002/10/21 20:00:41 ajc
3313 * List UID and SUMMARY properties of conflicting events
3315 Revision 601.43 2002/10/21 17:14:42 ajc
3316 * More work on conflict detects
3318 Revision 601.42 2002/10/20 21:42:54 ajc
3319 * More conflict checking stuff
3321 Revision 601.41 2002/10/20 20:21:27 ajc
3322 * Put in a skeleton "hunt for conflicts" code
3324 Revision 601.40 2002/10/20 08:01:03 error
3325 * docs/install.txt: add Mac OS X build instructions
3327 Revision 601.39 2002/10/19 21:35:34 ajc
3328 * Moved some of the calendar logic over from WebCit
3330 Revision 601.38 2002/10/19 08:30:03 error
3331 * dynloader.c: Darwin places underscores in front of symbol names, just
3334 Revision 601.37 2002/10/19 08:18:06 error
3335 * Disable any use of curses on Darwin (this is temporary until I beat
3336 Apple's bizarre linker into submission)
3338 Revision 601.36 2002/10/18 10:33:09 error
3339 * More signed/unsigned fixes (for the new progress gauge)
3341 Revision 601.35 2002/10/18 07:56:30 error
3342 * fix self-service account creation at login prompt (accidentally called
3343 CREU instead of NEWU).
3345 Revision 601.34 2002/10/18 03:44:13 ajc
3346 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3347 deleted when there was a mailbox namespace attached.
3348 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3350 Revision 601.33 2002/10/17 12:56:44 error
3351 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3352 mismatches, and const correctness problems (though not nearly all)
3354 Revision 601.32 2002/10/17 11:13:27 error
3355 * Convert room listings and some aide functions to new IPC code
3357 Revision 601.31 2002/10/16 13:46:19 ajc
3358 * Remove some trace messages
3360 Revision 601.30 2002/10/16 08:59:41 error
3361 * Don't assume pointer to time_t is compatible with pointer to
3362 struct timeval.tv_sec (it isn't on darwin)
3364 Revision 601.29 2002/10/16 02:49:55 ajc
3365 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3367 Revision 601.28 2002/10/15 17:41:20 ajc
3368 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3369 * Name temp files with source code location of who created them
3371 Revision 601.27 2002/10/15 06:47:11 error
3372 * IPC support for resumable downloads
3374 Revision 601.26 2002/10/15 06:44:55 error
3375 * configure.ac check for malloc.h header file (Mac OS X needs this)
3377 Revision 601.25 2002/10/15 03:56:33 ajc
3378 * Run without crashing on Berkeley DB 4.1 :)
3380 Revision 601.24 2002/10/15 03:30:52 ajc
3381 * Build ok on Berkeley DB 4.1
3383 Revision 601.23 2002/10/14 08:27:40 error
3384 * Mac OS X build fixes (everything but serv_imap now builds)
3386 Revision 601.22 2002/10/08 09:44:52 error
3387 * Build environment: cvs ignore .diff/.patch files
3389 Revision 601.21 2002/10/07 18:59:37 ajc
3390 * Build fixes for Solaris box without OpenSSL installed
3392 Revision 601.20 2002/10/07 09:40:49 error
3393 * Don't try to compile non-existent client_crypto.c (oops!)
3395 Revision 601.19 2002/10/06 18:46:30 error
3396 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3398 Revision 601.18 2002/10/05 04:48:29 ajc
3399 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3401 Revision 601.17 2002/10/04 07:11:56 error
3402 * Fix bootstrap for Red Hat 7.3
3404 Revision 601.16 2002/10/02 04:07:27 error
3405 * status_line() now shows "new mail" only when there is new mail
3407 Revision 601.15 2002/10/01 04:00:13 ajc
3408 * html.c: speed improvement in html-to-ascii converter
3409 * messages.c: MASSIVE speed improvement in message output
3411 Revision 601.14 2002/09/30 08:07:11 error
3412 * ipcdef.h: add extern "C" for linking to C++ programs
3414 Revision 601.13 2002/09/30 07:32:09 error
3415 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3417 Revision 601.12 2002/09/30 07:20:35 error
3418 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3421 Revision 601.11 2002/09/29 04:55:13 error
3422 * File and attachment downloads now use the new IPC code.
3423 * Implemented high-speed pipelined file download in IPC code.
3425 Revision 601.10 2002/09/29 04:41:43 error
3426 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3427 4096, this prevents trailing garbage on the downloaded file; also it now
3428 succeeds if the requested number of bytes is > 4096; it simply returns
3431 Revision 601.9 2002/09/27 06:53:20 error
3432 * Allow multiple simultaneous IPC connections. All changes necessary for
3433 the client to use the new code are necessarily included.
3435 Revision 601.8 2002/09/22 02:48:04 ajc
3436 * axdefs.h: add "Notes" view
3438 Revision 601.7 2002/09/17 03:18:15 ajc
3439 * Create the Calendar> and Tasks> rooms at login time, and set their default
3440 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3441 to be in sync with the KDE groupware project.
3443 Revision 601.6 2002/09/15 03:24:28 ajc
3444 * Renamed decode_base64() to CtdlDecodeBase64()
3445 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3446 * These changes are to avoid namespace conflict with libical
3448 Revision 601.5 2002/09/13 15:41:39 ajc
3449 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3451 Revision 601.4 2002/09/11 03:17:18 ajc
3452 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3453 * Rename serv_ical to serv_calendar (because the resulting module would be
3454 named "libical" which conflicts with the external library by that name)
3456 Revision 601.3 2002/09/10 08:07:38 error
3457 * 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
3459 Revision 601.2 2002/09/09 03:03:18 ajc
3460 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3461 never happen, but one site had a situation where this patch came in handy.)
3463 Revision 601.1 2002/09/08 04:15:28 ajc
3464 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3465 become wacky on second and subsequent sessions.
3467 Revision 601.0 2002/09/08 03:51:30 ajc
3468 * Let's call this 6.01, shall we?
3470 Revision 600.2 2002/09/08 03:48:48 ajc
3471 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3473 Revision 600.1 2002/09/07 03:24:23 ajc
3474 * When displaying messages using MSG4, enumerate the attachments on the
3475 client side, because the server won't add their descriptions to the
3478 Revision 600.0 2002/09/04 03:06:58 ajc
3479 * Committing the current code base as version 6.00
3481 Revision 591.109 2002/09/03 14:09:04 ajc
3482 * setup.c: automatically stop/start services
3484 Revision 591.108 2002/09/03 04:42:15 ajc
3485 * Added MSG4 support to client-side IPC
3486 * Moved HTML-to-text conversion to the client side
3488 Revision 591.107 2002/09/02 20:40:34 ajc
3489 * Automation work for setup
3491 Revision 591.106 2002/08/31 04:36:26 ajc
3492 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3493 when appending to a mailbox room. (Allows migration to Citadel from some
3494 other type of server without losing all the sender names.)
3496 Revision 591.105 2002/08/31 04:12:39 ajc
3497 * Set version number to 6.00 in documentation and header files.
3498 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3499 performing an IMAP APPEND command.
3501 Revision 591.104 2002/08/28 03:18:06 ajc
3502 * Make reply_to and reply_subject global (otherwise they don't work!)
3504 Revision 591.103 2002/08/27 04:01:03 ajc
3505 * Added the ability to run an external command from the client when new mail
3506 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3507 just *had* to have Bear in the Big Blue House tell me I've got mail)
3509 Revision 591.102 2002/08/26 02:55:09 ajc
3510 * Small bugfix for memory bounds checking in the MIME parser
3512 Revision 591.101 2002/08/25 21:23:49 ajc
3513 * Hide the SMTP queue and the sysconfig rooms.
3515 Revision 591.100 2002/08/24 05:58:53 ajc
3516 * Bugfixes and cosmetic changes to listsub system
3518 Revision 591.99 2002/08/23 03:36:52 ajc
3519 * Finished all of the subscribe/unsubscribe/confirm stuff!
3521 Revision 591.98 2002/08/23 02:30:02 ajc
3522 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3523 * Don't allow multiple subscriptions of the same address to a list
3525 Revision 591.97 2002/08/22 03:55:11 ajc
3526 * Fixed bug in above
3528 Revision 591.96 2002/08/22 03:40:00 ajc
3529 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3531 Revision 591.95 2002/08/21 21:58:00 ajc
3532 * Completed self-service list subscription via web.
3533 (Still need to implement unsubscribe.)
3535 Revision 591.94 2002/08/16 21:04:56 ajc
3538 Revision 591.93 2002/08/14 20:21:52 ajc
3539 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3540 * New flag and config options to allow/disallow self-service list subscription
3541 and unsubscription to a room
3543 Revision 591.92 2002/08/14 02:36:05 ajc
3544 * WebCit list subscription integration
3546 Revision 591.91 2002/08/13 18:48:46 ajc
3547 * Generate and send subscription confirmation requests.
3548 (Still need to finalize the URL format)
3550 Revision 591.90 2002/08/13 17:19:11 ajc
3551 * Added email capability to quickie_message()
3553 Revision 591.89 2002/08/13 04:02:06 ajc
3554 * <R>eplace string is now case sensitive
3556 Revision 591.88 2002/08/13 03:46:31 ajc
3557 * More work on the self-service subscribe/unsubscribe infrastructure
3559 Revision 591.87 2002/08/12 03:00:20 ajc
3560 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3562 Revision 591.86 2002/08/12 00:09:05 ajc
3563 * Compress VISIT records using zlib if available. This reduces the object
3564 size from over 4k to about 70 bytes. Experimental.
3565 * Automatically uncompress database records found to be compressed (duh)
3567 Revision 591.85 2002/08/08 22:01:35 ajc
3568 * autoconf to look for zlib (for an upcoming experiment)
3570 Revision 591.84 2002/08/08 03:25:56 ajc
3572 * Started writing some infrastructure for sub/unsub
3574 Revision 591.83 2002/08/08 02:49:12 ajc
3575 * serv_network.c: retain unknown commands in netconfigs and write them back
3576 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3577 * serv_listsub.c: added (currently a stub)
3579 Revision 591.82 2002/08/06 03:12:14 ajc
3580 * Fixed and clarified "new mail has arrived" messages.
3582 Revision 591.81 2002/08/06 03:02:29 ajc
3583 * ;AE command -- Make it clearer which floor the user is editing
3585 Revision 591.80 2002/08/06 02:58:01 ajc
3586 * Cleaned up the output of digest mode. It's usable now, but the self-service
3587 subscribe/unsubscribe functions are not there yet.
3589 Revision 591.79 2002/08/05 14:38:11 ajc
3590 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3592 Revision 591.78 2002/08/03 19:48:40 ajc
3593 * NULLify 'roomrec' before attempting partial match in <G>oto
3594 (fixes heap corruption when this command is executed)
3596 Revision 591.77 2002/08/03 04:13:46 ajc
3597 * citadel_ipc.c: Attempted to clean up memory allocation
3599 Revision 591.76 2002/08/01 05:41:53 ajc
3600 * Completion of (most of) digest mode. Still needs some polish.
3602 Revision 591.75 2002/07/31 04:01:57 ajc
3603 * Began implementing "digest mode" for listserving. (Not complete)
3605 Revision 591.74 2002/07/28 20:33:13 ajc
3606 * Augmented the "headers only" functionality of the message reading API (as
3607 well as the options of the server commands which expose it) to allow
3608 headers+body, headers only, or body only.
3609 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3610 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3612 Revision 591.73 2002/07/23 04:00:06 ajc
3613 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3614 content types, and fetch messages with MIME content types.
3616 Revision 591.72 2002/07/21 22:29:46 ajc
3617 * Added in some infrastructure to switch the client's message reading from
3618 conventional MSG0 to a MIME-download type thing, like WebCit does.
3620 Revision 591.71 2002/07/21 15:45:07 error
3621 * Remove duplicate call for server time in who_is_online(); IPC does this now
3623 Revision 591.70 2002/07/21 15:43:57 error
3624 * citadel_ipc.c: Fix for segfault on empty messages
3626 Revision 591.69 2002/07/20 04:05:10 ajc
3627 * Updated hack.txt with some fresh new information
3629 Revision 591.68 2002/07/19 02:28:11 ajc
3630 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3631 accomodate long lines which often spew out (usually from spam unfortunately)
3633 Revision 591.67 2002/07/18 21:29:37 nbryant
3634 added a note about GNU make to the configure script output
3636 Revision 591.66 2002/07/18 20:21:18 ajc
3637 * Eliminated the 512-message limit in the client for reading messages.
3639 Revision 591.65 2002/07/13 04:12:40 ajc
3640 * Don't lie about format types in MSG0 anymore. We no longer need to.
3642 Revision 591.64 2002/07/13 03:24:32 ajc
3643 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3644 eliminates the need to do multiple database fetches when we go back for
3645 additional MIME parts, etc.
3647 Revision 591.63 2002/07/11 03:40:51 ajc
3648 * When outputting a multipart MIME message, supply the client with "pref="
3649 and "suff=" lines in addition to the "part=" lines.
3651 Revision 591.62 2002/07/02 16:27:06 error
3652 * prototypes in citadel_ipc.h updated
3654 Revision 591.61 2002/06/29 23:26:55 error
3655 * fixed some memory leaks
3657 Revision 591.60 2002/06/29 18:36:31 error
3658 * tools.c: Massively faster versions of extract_token() and remove_token().
3659 These functions can now handle multi-kilobyte sized strings with hundreds
3660 of tokens (or more?).
3662 Revision 591.59 2002/06/29 15:55:07 error
3663 * Convert whobbs, serv_info, misc. functions to new IPC code
3665 Revision 591.58 2002/06/27 03:10:04 error
3666 * rooms.c: converted most functions to new IPC code
3668 Revision 591.57 2002/06/25 15:38:52 error
3669 * fixed bug in dotgoto() causing free() to segfault
3671 Revision 591.56 2002/06/25 15:13:27 error
3672 * gotonext() now uses new IPC code to retrieve room listing
3674 Revision 591.55 2002/06/25 14:21:35 error
3675 * remove a debugging trap I accidentally left in the code
3677 Revision 591.54 2002/06/24 20:17:43 error
3678 * Fixed code for client segfault at login
3680 Revision 591.53 2002/06/24 20:11:00 error
3681 * Buffer overflow fixes and minor cleanup in IPC code
3683 Revision 591.52 2002/06/24 16:07:42 error
3684 * Message reading and other functions which use the fmout() screen
3685 formatter now use the new IPC code.
3687 Revision 591.51 2002/06/22 20:09:16 error
3688 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3691 Revision 591.50 2002/06/21 12:32:48 ajc
3692 * Minor documentation update
3694 Revision 591.49 2002/06/19 21:52:13 ajc
3695 * Support a transient room create as well
3697 Revision 591.48 2002/06/19 21:42:57 ajc
3698 * Added support for "transient goto" which allows entry into a private and/or
3699 zapped room without putting the room [back] on your known rooms list. This
3700 is useful for the new administrative functions in WebCit (updating a user's
3701 vCard without the Aide suddenly having that user's config room on their
3704 Revision 591.47 2002/06/18 16:34:06 error
3705 * room_ops.c: Fix for old room record not being deleted when renaming
3706 baseroom or aideroom
3708 Revision 591.46 2002/06/16 21:01:11 ajc
3709 * Allow Aides to create rooms in other users' namespaces (if global access
3712 Revision 591.45 2002/06/15 20:48:50 ajc
3713 * Fixed small bug in the e<X>pert mode toggle
3715 Revision 591.44 2002/06/15 20:14:55 ajc
3716 * Fixed a memory allocation bug in the vCard parser
3718 Revision 591.43 2002/06/15 17:53:59 error
3719 * citserver.c: MESG command can now send a different system message based
3720 on the developer and client ID of the connected client
3722 Revision 591.42 2002/06/15 04:52:26 ajc
3723 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3724 * Allow more than one SA server (it'll try 'em all)
3725 * Don't run SA for logged in users
3727 Revision 591.41 2002/06/14 20:42:56 ajc
3728 * Discovered that spamd works even without the Content-length: command, so I
3729 was able to redo the spam checker to work without a temp file.
3731 Revision 591.40 2002/06/14 20:37:03 ajc
3732 * Disabled the spam strings checker I wrote a few days ago.
3733 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3734 running on the local machine. If yes, run the message through it and
3737 Revision 591.39 2002/06/12 03:42:21 ajc
3738 * "Suppress message prompts" has been changed to "Prompt after each message"
3739 and of course the effect has been reversed.
3740 * "Be unlisted in userlog" has been moved to the end of the list of
3741 configuration prompts, so it doesn't interrupt the flow of thought regarding
3742 the prompting questions.
3744 Revision 591.38 2002/06/10 22:25:25 ajc
3745 * Configuration for spam filter
3747 Revision 591.37 2002/06/09 23:59:38 ajc
3748 * Started working on the spam filter
3750 Revision 591.36 2002/06/07 22:10:51 ajc
3751 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3752 register hooks that can scan incoming SMTP messages and elect to reject them
3753 (due to virus or spam content, for example).
3755 Revision 591.35 2002/06/07 03:22:13 ajc
3756 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3757 (http://www.mrtg.org) -- this will replace our stats program.
3759 Revision 591.34 2002/06/02 16:42:17 error
3760 * Support for Ctrl-W to erase a word when editing or at a prompt
3762 Revision 591.33 2002/05/31 18:34:04 nbryant
3763 better curses compatibility, and a couple makefile/configure tweaks
3765 Revision 591.32 2002/05/28 13:59:02 ajc
3766 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3768 Revision 591.31 2002/05/24 19:58:13 ajc
3769 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3770 concept of a "half keepalive" and sending them during paginator prompts.
3772 Revision 591.30 2002/05/23 03:33:21 ajc
3773 * Added a GTSN (GeT list of SeeN messages) command
3775 Revision 591.29 2002/05/20 14:29:59 ajc
3776 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3777 the = sign and ended up always setting this value to 0
3779 Revision 591.28 2002/05/17 03:57:30 ajc
3780 * When doing fixed_output() of converted HTML, output the whole block of
3781 data at once instead of one character at a time
3783 Revision 591.27 2002/05/16 04:44:58 ajc
3784 * Reduce the number of socket writes when doing fixed_output() to avoid
3785 getting killed by overhead. (Thanks to IO for the insight)
3787 Revision 591.26 2002/05/14 15:25:34 error
3788 * room_ops.c: clarified aide message when room aide is removed
3790 Revision 591.25 2002/05/14 15:18:43 error
3791 * rooms.c: Print name of room aide if any when doing <i>nfo
3793 Revision 591.24 2002/05/14 01:33:18 error
3794 * Fixed some incredibly silly typos
3796 Revision 591.23 2002/05/14 01:27:18 error
3797 * Minor cosmetic changes, extraneous double spaces etc.
3799 Revision 591.22 2002/05/14 01:15:54 error
3800 * Idle threshold on the who list is now customizable in the citadel.rc
3802 Revision 591.21 2002/05/14 01:09:57 error
3803 * citadel.c: spacebar won't read New if there are no new messages
3805 Revision 591.20 2002/05/12 23:00:11 ajc
3806 * Removed an unused variable
3808 Revision 591.19 2002/05/12 22:57:04 ajc
3809 * Removed the unfinished moderation system.
3810 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3811 a specified Content-type. Serious performance boost.
3813 Revision 591.18 2002/05/05 17:33:09 error
3814 * screen.c: fix lack of beeps in curses mode
3816 Revision 591.17 2002/05/04 02:58:16 ajc
3817 * Documented a small protocol change for the STEL command
3819 Revision 591.16 2002/04/30 03:13:59 ajc
3820 * When sending a page that results in the receiver's Sent/Received Pages>
3821 room to be created, don't automatically grant the sender access to that room.
3822 * Added a parameter to create_room() to implement the above
3824 Revision 591.15 2002/04/23 13:38:08 ajc
3827 Revision 591.14 2002/04/21 21:28:06 ajc
3828 * Create the My Citadel Config> room along with the user account
3830 Revision 591.13 2002/04/20 03:00:01 ajc
3831 * One more fix for the RENAME command wrt namespaces.
3833 Revision 591.12 2002/04/18 18:44:36 nbryant
3834 don't use libtool -avoid-version for libcitserver - this might help for
3837 Revision 591.11 2002/04/17 04:35:06 ajc
3838 * Finished the IMAP RENAME command. (I ended up using nested functions
3839 because it made the task much, much easier. We can fix it later or convert
3840 it to C++ if we find this becomes a problem.)
3842 Revision 591.10 2002/04/15 13:25:47 ajc
3843 * Add error responses to imap_rename() and set up subfolder framework
3845 Revision 591.9 2002/04/14 22:42:49 ajc
3846 * Began implementing RENAME command in IMAP.
3848 Revision 591.8 2002/04/14 22:27:05 ajc
3849 * Added access control checking to CtdlRenameRoom()
3851 Revision 591.7 2002/04/14 22:11:22 ajc
3852 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3853 move it to a different floor.
3854 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3856 Revision 591.6 2002/04/10 03:58:40 ajc
3857 * Began work on IMAP RENAME
3859 Revision 591.5 2002/04/09 14:26:43 ajc
3860 * Allow INBOX to have subfolders. There's no longer any reason not to.
3862 Revision 591.4 2002/04/05 22:31:59 error
3863 * Send time-of-day with pages sent via IMAP
3865 Revision 591.3 2002/04/05 14:34:02 ajc
3866 * Minor tweak to nested folder algorithm to handle nesting in mail root
3868 Revision 591.2 2002/04/05 04:25:56 ajc
3869 * Support nested folders in IMAP. We might want to change the delimiter.
3871 Revision 591.1 2002/04/04 23:25:30 ajc
3872 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3873 but it makes Mozilla mail hang. Will investigate more later...
3875 Revision 591.0 2002/04/01 05:13:20 ajc
3876 * Tagged everything for 5.91 release
3878 Revision 590.168 2002/04/01 05:12:57 ajc
3879 * Prep for 5.91 release
3881 Revision 590.167 2002/03/29 04:43:15 ajc
3882 * Removed the BMBX command. Mailbox security update now runs automatically when the
3883 server starts and it sees data files version <5.91.
3885 Revision 590.166 2002/03/26 05:58:35 nbryant
3886 don't check for a database driver until after the openssl check is
3887 complete. if the ld paths aren't set up for the db installation this
3888 can interfere with the openssl check because it tries to run a program
3889 linked against the libraries we've been finding.
3891 Revision 590.165 2002/03/26 05:20:46 nbryant
3892 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3893 which has been rendered unusable by the build system simplifications
3895 Revision 590.164 2002/03/26 05:13:32 nbryant
3896 fix monstrous shell script syntax in configure.ac
3898 Revision 590.163 2002/03/26 04:38:31 nbryant
3899 * support autoconf 2.53
3900 * make a note that people should be using libtool 1.4d
3901 * cut some of the more pointless bells and whistles out of the configure
3902 script in an effort to make it more maintainable
3903 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3904 to the curses stuff.
3905 * timezone/daylight and other FreeBSD fixes
3906 * more effort in the configure script to detect the common
3907 bastardizations (ahem, ports) of Berkeley DB without falling down
3909 Revision 590.162 2002/03/25 03:09:39 nbryant
3910 fix warning on platforms where pthread_t may be a pointer
3912 Revision 590.161 2002/03/25 00:01:50 nbryant
3913 * compatibility with Berkeley DB < 3.3
3914 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3915 distributions. this is kind of a pain in the ass, but I had to rename our
3918 Revision 590.160 2002/03/22 04:35:38 ajc
3919 * Handle vCard registration updates for users other than the one currently
3920 logged in. (Allows administrative editing of contact information.)
3922 Revision 590.159 2002/03/20 19:03:27 ajc
3923 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3925 Revision 590.158 2002/03/19 04:34:42 ajc
3926 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3928 Revision 590.157 2002/03/19 04:19:33 ajc
3929 * Saw what IO did with strchr() and did the same in a few more places
3931 Revision 590.156 2002/03/17 00:08:02 error
3932 * mime_parser.c: more robust parsing of Content-Type header
3934 Revision 590.155 2002/03/16 05:22:59 ajc
3935 * Post an error message to Aide> when unlink() is unable to delete old
3938 Revision 590.154 2002/03/14 04:35:26 nbryant
3939 avoid symbol clash with curses' "timeout" function (which may be a macro
3942 Revision 590.153 2002/03/14 04:24:20 nbryant
3943 support window resizing in curses mode
3945 Revision 590.152 2002/03/13 04:11:11 nbryant
3946 fix up minor gotcha introduced by fgets change
3948 Revision 590.151 2002/03/13 03:58:29 ajc
3949 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3951 Revision 590.150 2002/03/13 03:34:38 nbryant
3952 /* when running in curses mode, the scroll bar in most
3953 xterm-style programs becomes useless, so it makes sense to
3954 pause after a screenful of pages if the user has been idle
3955 for a while. However, this is annoying to some of the users
3956 who aren't in curses mode and tend to leave their clients
3957 idle. keepalives become disabled, resulting in getting booted
3958 when coming back to the idle session. but they probably have
3959 a working scrollback in their terminal, so disable it in this
3962 if (!is_curses_enabled())
3965 Revision 590.149 2002/03/12 23:34:37 nbryant
3966 use ncurses in preference to curses if it's installed; it handles
3967 background colors properly on dtterm, has a larger color pair palette,
3968 and has a bigger terminal database than solaris curses
3970 Revision 590.148 2002/03/12 22:47:17 nbryant
3971 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3972 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3973 map the white/blue color pair onto 8 instead of 9, but only if that slot
3974 is available; fall back on white/black otherwise.
3976 it seems there may be an off-by-one error in the color pair manpages for
3977 the various curses packages (?) if not, our 0 entry is unusable, but that's
3978 the DIM_BLACK color and we don't use it anyway.
3980 Revision 590.147 2002/03/12 22:17:20 ajc
3981 * Give mailbox owners access to "who knows room" command
3983 Revision 590.146 2002/03/12 21:08:03 nbryant
3984 support color under Solaris curses
3986 Revision 590.145 2002/03/12 19:59:40 ajc
3987 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3988 Open up INVT/KICK commands to non-Aides for their mailboxes.
3990 Revision 590.144 2002/03/12 04:30:52 nbryant
3991 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3992 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3993 generator daemon) socket and seed OpenSSL's RNG.
3995 this is necessary on solaris and other systems which lack /dev/urandom.
3997 Revision 590.143 2002/03/12 03:43:26 nbryant
3998 squished the last remaining calls to sprintf
4000 Revision 590.142 2002/03/12 03:36:55 nbryant
4001 replace calls to gets with fgets
4003 Revision 590.141 2002/03/12 03:19:09 nbryant
4004 more sprintf bashing. now the only ones left are in mime_parser
4006 Revision 590.140 2002/03/12 01:33:42 nbryant
4007 - pass -Wcast-qual to gcc
4008 - more sprintf bashing
4010 Revision 590.139 2002/03/12 00:03:43 nbryant
4011 more sprintf removals
4013 Revision 590.138 2002/03/11 06:00:21 nbryant
4014 use <db.h> before <db3/db.h> or <db4/db.h>
4015 this is the only way i can think of to make it work everywhere; people on
4016 systems like FreeBSD where the ports work the other way around will have to
4017 specify an extra -I flag in their CPPFLAGS variable.
4019 Revision 590.137 2002/03/11 05:42:46 nbryant
4020 removed all references to sprintf from several files (not all files yet)
4021 and replace with snprintf
4023 Revision 590.136 2002/03/11 04:16:20 nbryant
4024 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
4027 Revision 590.135 2002/03/11 03:55:24 nbryant
4028 - fixes for building without OpenSSL
4029 - setenv doesn't exist on all systems, use putenv instead
4030 - support Solaris' curses implementation
4032 Revision 590.134 2002/03/09 22:52:04 ajc
4033 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4034 overflow problem in lprintf(). I also did the same fix to cprintf().
4036 Revision 590.133 2002/03/09 16:47:57 ajc
4037 * Added BMBX to fix a problem
4039 Revision 590.132 2002/03/09 06:18:37 ajc
4042 Revision 590.131 2002/03/09 05:22:29 ajc
4043 * this should do it.
4045 Revision 590.130 2002/03/09 05:02:20 ajc
4046 * Attempts to fix the access control crap
4048 Revision 590.129 2002/03/08 05:42:02 ajc
4049 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4051 Revision 590.128 2002/03/07 04:30:37 ajc
4052 * Force recipient only in Mail>, not in all mailbox rooms
4054 Revision 590.127 2002/03/05 22:45:40 error
4055 * Autoconf fixes for DB4 support
4057 Revision 590.126 2002/03/05 04:47:49 ajc
4058 * vcard.c: another API update
4060 Revision 590.125 2002/03/04 05:29:39 ajc
4061 * Made a small API change to vcard.c for WebCit, brought the change over here too
4062 in order to keep vcard.c identical everywhere.
4064 Revision 590.124 2002/03/03 06:48:25 ajc
4065 * Client and server options to disable self-service user account creation
4067 Revision 590.123 2002/03/03 06:31:58 ajc
4068 * Added password starred-out entry to newprompt() and strprompt()
4069 * Applied the above setting to password set/change in <.A>ide <U>seredit
4071 Revision 590.122 2002/03/03 06:18:45 ajc
4072 * Implemented the CREU server command to administratively create user accounts
4073 * Added the ability to create new user accounts to <.A>ide <U>seredit
4075 Revision 590.121 2002/03/03 06:05:16 ajc
4076 * Split up some of the code in order to prepare for user accounts to be
4077 administratively created without logging in to them.
4079 Revision 590.120 2002/03/02 05:56:48 ajc
4080 * Properly implemented the network filter list. Finished the server module and
4081 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4083 Revision 590.119 2002/03/01 04:24:20 ajc
4084 * Cosmetic change to Received: line
4086 Revision 590.118 2002/03/01 04:16:22 ajc
4087 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4088 discarded instead of prepended. "Received:" lines now work.
4090 Revision 590.117 2002/02/23 19:20:51 ajc
4091 * Do the use table purge in two phases to avoid crashy crashy
4093 Revision 590.116 2002/02/20 22:42:19 ajc
4094 * Started adding better management of source IP addressses in SMTP service
4096 Revision 590.115 2002/02/15 04:28:57 ajc
4097 * Wrote the expire/purge routine for the new use table
4099 Revision 590.114 2002/02/15 04:05:08 ajc
4100 * Began implementation of a networker use table that doesn't chew up oodles
4101 of CPU time. (It uses a cdb instead.)
4103 Revision 590.113 2002/02/15 03:40:06 ajc
4104 * Stu's changes (which he checked in without making any ChangeLog comments,
4105 bad Stu!) didn't build properly without curses. Added #ifdef's.
4107 Revision 590.112 2002/02/13 22:15:10 ajc
4110 Revision 590.111 2002/02/13 22:04:11 ajc
4111 * added vcard_to_html() function
4113 Revision 590.110 2002/02/13 15:48:55 ajc
4114 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4116 Revision 590.109 2002/02/12 20:15:25 ajc
4117 * Threw in a few more #ifdef's so the client build doesn't barf on
4119 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4121 Revision 590.108 2002/02/11 15:52:10 ajc
4122 * Don't crash when deleting "purge this vCard" messages
4124 Revision 590.107 2002/02/10 22:36:41 nbryant
4125 - replace cdb_trunc with a complete version of the code i had been
4126 working on; fallback code for db < 3.3.x needed
4127 - change 'can't connect to host.port' to 'can't connect to host:port'
4129 Revision 590.106 2002/02/08 22:39:08 ajc
4130 * If there's already a Subject line in memory, display it below the usual
4131 headers when the user hits <E>
4133 Revision 590.105 2002/02/08 22:36:23 ajc
4134 * Changed the logic for printing RFC822 addresses (again)
4135 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4136 (We need to either provide an alternative implementation or require DB >=3.3)
4137 * Automatically Re: subject line in the client where appropriate
4139 Revision 590.104 2002/02/08 19:02:25 ajc
4140 * Added client and server side support for entering Subject lines in
4141 messages when not using RFC822.
4143 Revision 590.103 2002/02/08 18:10:07 ajc
4144 * When outputting a message in non-RFC822 format, don't display an Internet
4145 address if the user is local.
4147 Revision 590.102 2002/02/07 04:42:49 ajc
4148 * Silently refuse to add directory entries for Internet addresses already
4149 belonging to other users.
4150 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4152 Revision 590.101 2002/02/05 05:05:53 ajc
4153 * Don't crash when posting if the user doesn't have an Internet directory address
4155 Revision 590.100 2002/02/03 15:29:03 error
4156 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4158 Revision 590.99 2002/02/03 15:21:48 error
4159 * Remove the ETLS command, it is no longer needed
4161 Revision 590.98 2002/02/02 21:44:04 ajc
4162 * If a user has at least one valid Internet directory address, stamp it onto
4163 any outgoing messages.
4165 Revision 590.97 2002/02/01 05:11:26 ajc
4166 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4167 * In the client, check the directory for conflicts when selecting email addr.
4169 Revision 590.96 2002/01/31 05:13:44 ajc
4170 * When deleting a vCard from the Global Address Book room, remove the
4171 corresponding address in the directory. (Not tested.)
4173 Revision 590.95 2002/01/30 19:03:41 ajc
4174 * Added a new DeleteFunctionHook type of thing. These get called when a
4175 message is being deleted from a room.
4176 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4177 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4178 outside of the S_QUICKROOM critical section.
4180 Revision 590.94 2002/01/27 06:39:45 error
4181 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4182 the wrong number of bytes for the client to download
4184 Revision 590.93 2002/01/26 21:33:38 ajc
4185 * More internet addressing and global directory stuff. I think it's all working now
4186 except for the purging of old entries.
4188 Revision 590.92 2002/01/26 11:02:37 error
4189 * citadel.spec cleaned up
4191 Revision 590.91 2002/01/26 09:23:40 error
4192 * setup now has a silent running mode (-q option) where it silently sets
4193 defaults for everything. This is intended for use in scripts such as
4194 the RPM packages, eliminating a step from the installation process.
4196 Revision 590.90 2002/01/26 09:19:16 error
4197 * citadel.spec has been completely overhauled, we can make RPMs now!
4199 Revision 590.89 2002/01/26 04:59:57 ajc
4200 * smtp FROM command now validates sender using the validate_recipients() loop
4201 (yeah, it's good for that too) making it directory-aware
4203 Revision 590.88 2002/01/26 04:01:10 error
4204 * Formatter now uses more of the available screen width
4206 Revision 590.87 2002/01/26 03:57:30 error
4207 * Revised status_line() display, it's much more compact now
4209 Revision 590.86 2002/01/26 03:50:26 error
4210 * Better error reporting in connection_died(), kills curses before printing
4211 error message, prints last errno.
4213 Revision 590.85 2002/01/25 05:19:03 ajc
4214 * Greatly simplified the logic for validating recipient addresses for incoming
4215 SMTP. This logic destroys the whitespace mangling for local names; I will
4218 Revision 590.84 2002/01/25 04:36:35 ajc
4219 * fixz to allow incoming vCards in the address book to actually get processed
4221 Revision 590.83 2002/01/24 06:52:54 error
4222 * citadel_decls.h: fix unresolved extern errors
4224 Revision 590.82 2002/01/23 05:04:05 ajc
4225 * Add vCards from incoming network messages in the GAB to the directory.
4227 Revision 590.81 2002/01/23 03:39:32 ajc
4228 * Added a new hook type for handling incoming network messages
4229 * Wrote a skeleton module for net filtering
4231 Revision 590.80 2002/01/22 10:46:25 error
4232 * read_message() and fmout() now accept a FILE to which to send their
4233 output; this fixes quoting in the fullscreen client
4235 Revision 590.79 2002/01/20 08:03:43 error
4236 * curses client: use the status line as "input" line in chat mode
4238 Revision 590.78 2002/01/20 07:43:07 error
4239 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4241 Revision 590.77 2002/01/20 05:22:07 error
4242 * curses client: allow goodbye message to be seen on some terminals
4244 Revision 590.76 2002/01/19 16:56:31 error
4245 * Fixed color support, now works when rc_ansi_color is on or auto
4247 Revision 590.75 2002/01/19 15:10:25 error
4248 * Cosmetics for the client status line
4250 Revision 590.74 2002/01/19 11:59:33 error
4251 * A real status line for the text client
4253 Revision 590.73 2002/01/19 10:08:43 error
4254 * fix link for libcitserver.so to tools.o which I broke (oops!)
4256 Revision 590.72 2002/01/19 09:59:08 error
4257 * Full-screen curses support for Citadel text client
4259 Revision 590.71 2002/01/17 20:11:05 nbryant
4260 remove lock.c/lock.h; don't need them for what i was planning after all
4262 Revision 590.70 2002/01/17 10:48:36 error
4263 * cosmetic fixes in the new trace file functionality
4265 Revision 590.69 2002/01/17 10:32:14 error
4266 * lprintf() now logs the session ID for each log entry within a session.
4267 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4269 Revision 590.68 2002/01/17 10:16:09 error
4270 * migratenet.c: cygwin fix: include limits.h
4272 Revision 590.67 2002/01/17 10:13:31 error
4273 * serv_ical.c: set expire policy for My Calendar> to manual
4275 Revision 590.66 2002/01/17 07:18:11 ajc
4276 * Changed all "free software" references to "open source" in order
4277 to piss off Richard Stallman
4279 Revision 590.65 2002/01/17 00:22:35 nbryant
4280 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4282 Revision 590.64 2002/01/15 12:41:53 error
4283 * Implement alternate_semantics (see comments in citadel.rc file)
4285 Revision 590.63 2002/01/15 11:07:51 ajc
4286 * vcard.c: updated vCard "object methods" to handle multiple instances of
4287 the same key name when necessary.
4289 Revision 590.62 2002/01/15 06:38:39 error
4290 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4292 Revision 590.61 2002/01/15 06:20:18 error
4293 * Modules can now unregister any of their hooks (though none yet take
4296 Revision 590.60 2002/01/14 08:49:13 error
4297 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4300 Revision 590.59 2002/01/13 04:46:31 ajc
4301 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4302 providing directory service.
4304 Revision 590.58 2002/01/13 04:06:33 ajc
4305 * Repaired the problems I created when moving the_mime_parser()'s variables
4306 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4308 Revision 590.57 2002/01/11 15:46:57 error
4309 * Allow users to move/copy messages between personal rooms
4311 Revision 590.56 2002/01/11 04:59:00 ajc
4312 * Finished most of the work for the Global Address Book.
4314 Revision 590.55 2002/01/11 04:37:03 ajc
4315 * More code for the Global Address Book
4317 Revision 590.54 2002/01/11 02:57:35 error
4318 * Don't print **** when sending a page or mail from an anonymous-only room
4320 Revision 590.53 2002/01/10 21:22:37 ajc
4321 * Minor changes for global directory service
4323 Revision 590.52 2002/01/10 04:29:28 ajc
4324 * Minor updates for directory service
4326 Revision 590.51 2002/01/09 23:12:40 ajc
4327 * Allow users to zap mailbox rooms
4329 Revision 590.50 2002/01/09 04:37:32 ajc
4330 * Finished the callback stuff for vCard address extraction
4332 Revision 590.49 2002/01/09 04:05:53 ajc
4333 * Began writing code to harvest Internet e-mail addresses from vCards, and
4334 hacked together a temporary version (and writeup) of the IGAB command.
4336 Revision 590.48 2002/01/08 16:34:22 ajc
4337 * serv_vcard.c: cosmetic cleanup
4339 Revision 590.47 2002/01/06 22:44:21 error
4340 * Enable/disable encryption in client from command line and/or citadel.rc
4342 Revision 590.46 2002/01/06 21:25:26 ajc
4343 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4344 handling redirect_ssl, because these need to be done the same way regardless
4345 of client session crypto
4346 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4347 order to gain greater portability (or even to get it to compile on splorph)
4349 Revision 590.45 2002/01/06 11:13:33 error
4350 * Enable SSL/TLS support in the client (again)
4352 Revision 590.44 2002/01/06 11:11:31 error
4353 * Enable SSL/TLS in the client
4355 Revision 590.43 2002/01/06 10:49:55 error
4356 * Add some #includes I apparently somehow missed
4358 Revision 590.42 2002/01/06 10:33:10 error
4359 * SSL/TLS support for the Citadel wire protocol
4361 Revision 590.41 2002/01/06 08:54:58 error
4362 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4364 Revision 590.40 2002/01/05 22:31:22 ajc
4365 * Removed some protocol commands and writeups that are no longer necessary
4366 * Began some of the framework for the Global Address Book
4368 Revision 590.39 2002/01/05 12:44:43 error
4369 * serv_chat.c: allow a session to be killed while in chat
4371 Revision 590.38 2002/01/05 12:31:04 error
4372 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4374 Revision 590.37 2002/01/05 04:51:36 error
4375 * stats now sorts its top 20 lists properly
4377 Revision 590.36 2002/01/04 20:57:36 nbryant
4380 Revision 590.35 2002/01/04 20:46:26 nbryant
4381 Makefile fix for cygwin (fix migratenet linkage)
4383 Revision 590.34 2002/01/04 20:43:26 nbryant
4384 configure/genstamp: check for struct tm.tm_gmtoff
4386 Revision 590.33 2002/01/03 22:01:17 ajc
4387 * Fixed mail to "sysop"
4389 Revision 590.32 2002/01/03 21:35:07 ajc
4390 * I think this is the last of the fixes for the new submit queue.
4392 Revision 590.31 2002/01/03 12:27:35 error
4393 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4395 Revision 590.30 2002/01/03 12:21:02 error
4396 * Autoconf support for recognizing OpenSSL
4398 Revision 590.29 2002/01/03 04:52:28 ajc
4399 * serv_network.c: migrated deliveries and bounces to the new message
4400 submission subsystem. NOT TESTED.
4402 Revision 590.28 2002/01/01 21:32:10 ajc
4403 * Finished the updates to serv_smtp.c, although I think there may be a
4404 problem with one-too-many reference counts when a message is submitted
4407 Revision 590.27 2001/12/31 20:15:13 ajc
4408 * Almost finished converting serv_smtp.c to the new message submission
4409 framework. Still not done yet; don't use this.
4411 Revision 590.26 2001/12/30 06:20:46 error
4412 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4414 Revision 590.25 2001/12/30 05:50:46 error
4415 * Security: Citadel now drops privileges when called from telnetd, also
4416 checks to make sure you didn't set the setuid/setgid bits. No more
4419 Revision 590.24 2001/12/29 05:19:32 ajc
4420 * Minor cosmetic hack
4422 Revision 590.23 2001/12/29 04:21:22 nixo
4423 stupid me. I didn't realize that asking for the header did what I wanted
4424 so I changed my little 'y' hack to not bother reading the text of the
4425 message. a little saving on the bandwidth.
4427 Revision 590.22 2001/12/28 22:32:38 nixo
4428 Added a "read m<y> next" function in read mode. It will skip to the next
4429 message by the user in the current message list (whatever mode you're in
4430 be it read forward, last 50, whatever.)
4432 Revision 590.21 2001/12/28 11:06:53 error
4433 * More server support for hostnames up to 63 characters (oops I missed a spot)
4435 Revision 590.20 2001/12/28 09:39:10 error
4436 * Client support for hostnames up to 63 characters: truncated at 24 in
4437 short who list, full display in long who list.
4439 Revision 590.19 2001/12/28 09:28:04 error
4440 * Server support for hostnames up to 63 characters
4442 Revision 590.18 2001/12/26 05:01:30 ajc
4443 * Added a new developer ID for Anticlimactic Teleservices
4445 Revision 590.17 2001/12/23 10:00:43 error
4446 * Pages are once again formatted to the caller's screen width.
4448 Revision 590.16 2001/12/23 09:57:47 error
4449 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4450 along with the time, e.g. 12:34 pm or 12:34:56 pm
4452 Revision 590.15 2001/12/20 04:54:26 ajc
4453 * If you paid for this software, someone is ripping you off.
4455 Revision 590.14 2001/12/18 08:24:56 nbryant
4456 more lovely configure tweaks (include paths for db)
4458 Revision 590.13 2001/12/18 06:04:08 ajc
4459 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4460 it was crashing boxen with small stack sizes.
4462 Revision 590.12 2001/12/18 05:54:16 ajc
4463 * Added more load_floorlist() commands to the beginning and end of functions
4464 in the client that manipulate the floor list. This fixes a bug in which
4465 new floors don't show up right away after being created.
4467 Revision 590.11 2001/12/17 08:14:26 nbryant
4468 restored the checks for /usr/include/db3 and /usr/local/include/db3
4469 in configure. there are too many variations on db installation; this is
4472 Revision 590.10 2001/12/17 08:00:45 nbryant
4473 set the pthreads stack size to 128K because FreeBSD's default of 64K
4474 seems too small. fixes crashes under FreeBSD.
4476 Revision 590.9 2001/12/16 00:50:14 error
4477 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4478 commands in logged_in_response().
4480 Revision 590.8 2001/12/14 21:33:18 nbryant
4481 finally changed configure to complain if there's no database driver ;)
4483 Revision 590.7 2001/12/14 08:29:30 error
4484 * Security: trace file is now only readable by owner, since it contains
4485 plain text passwords.
4487 Revision 590.6 2001/12/14 07:04:24 ajc
4488 * Now you can send mail to yourself. Hi from Stu.
4490 Revision 590.5 2001/12/14 06:58:12 ajc
4493 Revision 590.4 2001/12/13 22:36:30 nbryant
4494 make configure search for /usr/local/BerkeleyDB.4.0
4496 Revision 590.3 2001/12/13 22:29:57 nbryant
4497 make it compile with Berkeley DB 4.0.x
4499 Revision 590.2 2001/12/11 21:31:07 nbryant
4500 - test for -ldb3 before -ldb
4502 Revision 590.1 2001/12/11 20:04:41 nbryant
4503 - fix library flags, includes for portability
4504 - malloc.h is deprecated
4505 - fix genstamp, hopefully
4506 - fix size_t *printf handling for portability
4508 Revision 590.0 2001/12/08 03:31:41 ajc
4511 Revision 580.95 2001/12/08 03:30:37 ajc
4512 * Final changes to networking docs for 5.90
4514 Revision 580.94 2001/12/06 05:13:34 ajc
4515 * Added the documentation for room sharing and listserv
4517 Revision 580.93 2001/12/04 05:24:15 ajc
4518 * Added two more bytes to the possible length of shared secrets in networking
4519 due to some legacy support requirements.
4521 Revision 580.92 2001/12/04 05:16:19 ajc
4522 * mime_parser.c: change to memory allocation algorithm ... some badly done
4523 messages were crashing the server
4525 Revision 580.91 2001/12/03 22:48:16 ajc
4526 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4528 Revision 580.90 2001/12/03 17:02:50 ajc
4529 * dynloader.c: fixed improperly done declaration and mallok()
4531 Revision 580.89 2001/12/03 04:28:02 ajc
4532 * mime_parser.c: now uses built-in functions to decode base64 and
4533 quoted-printable attachments, instead of piping data to outboard programs.
4535 Revision 580.88 2001/12/03 02:45:46 ajc
4536 * Began implementing some code to handle multiple recipients (but #define'd
4537 it all out because we're approaching a release)
4539 Revision 580.87 2001/12/03 01:50:17 ajc
4540 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4541 the sender's "Mail>" room.
4543 Revision 580.86 2001/12/02 23:36:24 ajc
4544 * On a new system, set the default new user level to 4 instead of 1.
4546 Revision 580.85 2001/12/02 23:27:01 ajc
4547 * Removed references to the old networker from the documentation. Did not
4548 write any new documentation, so what's there now is kind of sparse.
4550 Revision 580.84 2001/12/02 02:42:55 ajc
4551 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4552 room listings, even for Aides (but it's still gotoable). This will be used
4553 for rooms which hold system configuration and message queues.
4555 Revision 580.83 2001/12/01 19:23:26 ajc
4556 * clientsocket.c: implement socket timeouts for read operations
4558 Revision 580.82 2001/12/01 17:00:23 ajc
4559 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4561 Revision 580.81 2001/12/01 07:18:28 ajc
4562 * Fixed an SMTP delivery problem that was causing certain classes of
4563 transient errors to cause a message to never be delivered.
4565 Revision 580.80 2001/12/01 05:26:01 ajc
4566 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4567 utility/diagnostic functions.
4569 Revision 580.79 2001/11/27 17:08:29 ajc
4570 * When calling an external editor, set the environment variable
4571 WINDOW_TITLE to an appropriate value.
4573 Revision 580.78 2001/11/26 03:27:08 ajc
4574 * new algorithm to load the use table
4576 Revision 580.77 2001/11/17 19:55:08 ajc
4577 * Updated some of the documentation
4579 Revision 580.76 2001/11/16 04:43:12 ajc
4580 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4581 commands are sent out using a single sock_write() call. There are broken
4582 SMTP server implementations that can't handle SMTP commands split across
4583 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4585 Revision 580.75 2001/11/15 04:11:30 ajc
4586 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4587 file format (since we dumbed down the gateway software)
4588 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4589 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4590 if a numeric port number was specified instead of a service name
4592 Revision 580.74 2001/11/14 02:59:01 ajc
4593 * Network run frequency is now a site-definable setting
4595 Revision 580.73 2001/11/13 22:05:23 ajc
4596 * Re-introduced the ability to enter IGnet mail into the system.
4598 Revision 580.72 2001/10/29 22:59:22 ajc
4599 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4601 Revision 580.71 2001/10/29 16:39:54 ajc
4602 * Finished the migratenet utility (finally).
4604 Revision 580.70 2001/10/28 05:18:51 ajc
4605 * migratenet almost finished
4607 Revision 580.69 2001/10/26 04:26:45 ajc
4608 * more work on the net migrator
4610 Revision 580.68 2001/10/23 03:37:33 ajc
4611 * Threw a few more lines of code into migratenet.c
4613 Revision 580.67 2001/10/20 18:10:50 ajc
4614 * migratenet.c: added (not even close to being finished)
4616 Revision 580.66 2001/10/17 21:07:20 nbryant
4617 further format string cleanups (for i686-linux type sizes)
4619 Revision 580.65 2001/10/17 20:41:07 nbryant
4620 - declare *printf format specifiers if gcc detected
4621 - format string fixes (compiles w/o warnings on alpha osf/1)
4623 Revision 580.64 2001/10/17 19:40:38 nbryant
4624 warning fixes and cleanups for 64-bit machines
4626 Revision 580.63 2001/10/16 20:47:37 nbryant
4627 - backed out -export-dynamic, it doesn't do anything and i've found the real
4629 - remove declaration for make_message
4631 Revision 580.62 2001/10/16 19:18:49 nbryant
4632 backed out that compiler detection change for Tru64. it's not incredibly
4633 important and results in broken autoconf macro expansions.
4635 Revision 580.61 2001/10/16 18:36:33 nbryant
4636 reinstate -export-dynamic for citserver in case libtool decides to build
4637 static libraries (why?)
4639 Revision 580.60 2001/10/16 18:21:53 nbryant
4640 add some explanatory text to bootstrap
4642 Revision 580.59 2001/10/16 17:43:53 nbryant
4643 - further configure tweaks for FreeBSD and Tru64 Unix
4644 - updated to latest libtool configure fragment
4645 - there are two functions named make_message. (?) so declare them both
4648 Revision 580.58 2001/10/16 01:48:55 nbryant
4649 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4650 - #ifdef out inline on non-GCC compilers
4652 Revision 580.57 2001/10/15 19:50:50 ajc
4653 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4654 * Post notification in Aide> when the loopzapper catches a message.
4656 Revision 580.56 2001/10/12 22:41:11 ajc
4657 * Wrote the rest of the use table code. Finished except for a bug.
4659 Revision 580.55 2001/10/10 18:35:12 ajc
4660 * Comments & cosmetics for previous update
4662 Revision 580.54 2001/10/10 17:12:54 ajc
4663 * Bugfix for MSG0 command to properly handle multipart/alternative
4665 Revision 580.53 2001/10/06 21:32:29 ajc
4666 * Finished the concurrency check for network polling. (Now works both for
4667 polling and being polled. Severe UUCP deja vu.)
4669 Revision 580.52 2001/10/06 20:28:06 ajc
4670 * Began implementing some concurrency stuff for the networker
4672 Revision 580.51 2001/10/06 19:51:47 ajc
4673 * Stripped the build of obsolete parts of the old networker no longer in use.
4675 Revision 580.50 2001/10/03 20:05:50 ajc
4676 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4677 side. (No changes required other than advertising the extension.)
4679 Revision 580.49 2001/10/03 03:15:16 ajc
4680 * Implemented BOUNCE BOUNCE BOUNCE
4682 Revision 580.48 2001/10/02 03:04:30 ajc
4683 * Allow non-Aides to terminate sessions belonging to them
4685 Revision 580.47 2001/09/24 18:55:13 ajc
4686 * Completed migrating the "netpoll" utility into the serv_network module.
4687 Removed this utility.
4689 Revision 580.46 2001/09/21 20:58:25 nbryant
4690 support different log_archive prototype in DB versions prior to 3.3
4692 Revision 580.45 2001/09/20 04:17:10 ajc
4693 * Inbound network authentication working. Fixed a bug in the split-horizon
4694 algorithm. Still need to move the 'netpoll' command into the server.
4696 Revision 580.44 2001/09/18 04:05:04 ajc
4697 * Added host/IP and port to node config (client side only)
4699 Revision 580.43 2001/09/17 23:55:45 ajc
4700 * Support for IGnet routing (not tested)
4702 Revision 580.42 2001/09/16 05:44:51 ajc
4703 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4704 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4706 Revision 580.41 2001/09/09 16:19:29 error
4707 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4709 Revision 580.40 2001/09/09 03:19:38 ajc
4710 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4711 says it's ok to do so.
4713 Revision 580.39 2001/09/08 18:58:38 ajc
4714 * More changes to the new networker. Added client command for room sharing.
4716 Revision 580.38 2001/09/07 04:05:27 ajc
4717 * You guessed it: still more code for the new networker.
4719 Revision 580.37 2001/09/06 05:47:29 nbryant
4720 check for /usr/include/db3 (for RedHat 6.2; others?)
4722 Revision 580.36 2001/09/06 05:23:14 nbryant
4723 #include fix for glibc 2.1.3
4725 Revision 580.35 2001/09/06 04:02:34 ajc
4726 * A few more updates to the networker
4728 Revision 580.34 2001/09/06 03:32:41 nbryant
4729 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4730 set up properly for all platforms now.
4732 Revision 580.33 2001/09/06 02:55:27 nbryant
4735 Revision 580.32 2001/09/06 02:49:22 ajc
4736 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4737 the user hits <C>ontinue (bug reported by Stu Mark)
4739 Revision 580.31 2001/09/06 01:26:39 nbryant
4740 - port to Cygwin (DLL support, etc.)
4741 - don't build SMTP module if there's no resolver library (eg on Windows)
4743 Revision 580.30 2001/09/06 00:54:01 nbryant
4744 updated to libtool 1.4.1 and automake 1.5
4746 Revision 580.29 2001/08/29 02:51:25 ajc
4747 * More work on the new networker.
4749 Revision 580.28 2001/08/25 05:04:57 ajc
4750 * Worked a little more on the in-server replacement for netproc
4752 Revision 580.27 2001/08/22 04:18:17 ajc
4753 * Realized that there was lots of similarly broken code in
4754 process_rfc822_addr(). Wrote two new utility functions in tools.c
4755 stripout() and stripallbut() and used them where appropriate. This should
4756 take care of all possible infinite loops.
4758 Revision 580.26 2001/08/22 03:43:11 ajc
4759 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4760 server to jump into an endless loop when an e-mail address contained
4761 unbalanced angle brackets.
4763 Revision 580.25 2001/08/15 04:26:02 ajc
4764 * Added split horizon and delete-after-spool to the new networker
4766 Revision 580.24 2001/08/14 02:41:57 ajc
4767 * Began the migration of netproc into part of the serv_network.c module instead
4768 of a standalone program.
4770 Revision 580.23 2001/08/11 22:35:40 nbryant
4771 updated citadel-with-berkeley-db.txt.
4772 - updated build instructions
4773 - improved backup procedures to be safer and more space-efficient.
4775 Revision 580.22 2001/08/11 19:18:41 ajc
4776 * Realized that I am stupid and started implementing server commands to load
4777 and save network configurations, when I had already lovingly implemented the
4778 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4779 in the Local System Configuration> room. Ripped the newer crap out.
4780 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4782 Revision 580.21 2001/08/11 03:51:56 ajc
4783 * Removed the idle timer from the client. Dialup is dead.
4785 Revision 580.20 2001/08/06 21:33:29 nbryant
4786 made the client fall back on port 504 if there's no /etc/services entry
4788 Revision 580.19 2001/08/05 23:54:14 ajc
4789 * prep for new network node infrastructure
4791 Revision 580.18 2001/08/03 16:53:21 ajc
4792 * Added some more "break" statements to the main switch..case loop in
4793 citadel.c where they were needed.
4795 Revision 580.17 2001/08/03 16:43:53 ajc
4796 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4797 return code as a warning instead of an error worthy of aborting the server.
4798 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4800 Revision 580.16 2001/07/30 03:46:14 nbryant
4801 made ForEachUser use a read-only cursor, too. there is now only one piece of
4802 code in Citadel proper (not the database driver) that needs transactions.
4803 that's check_ref_counts; in other words it's the only thing standing in the way
4804 of a clean implementation of retryable transactions.
4806 Revision 580.15 2001/07/29 22:24:04 nbryant
4807 - added a new function to the database interface, cdb_close_cursor(). always
4808 call this when you're finished with a traversal but didn't bother reading all
4811 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4812 no longer needed because of the read-only cursor support.
4814 Revision 580.14 2001/07/29 20:56:09 nbryant
4815 change ForEachRoom to use read-only cursors by default. it can be overridden to
4816 still use read/write cursors by doing:
4818 cdb_begin_transaction();
4820 cdb_end_transaction();
4822 the only place I found where it appears necessary to do so is check_ref_counts,
4823 so this checkin affects that function too.
4825 Revision 580.13 2001/07/29 20:06:33 nbryant
4826 generate symlinks to .libs in modules directory
4828 Revision 580.12 2001/07/28 00:02:50 nbryant
4829 implemented read-only cursors. one of the advantages to these is that
4830 transactions can be avoided; a cursor operation that occurs within a
4831 transaction will often acquire a read lock on every single database page. in
4832 general, the Sleepycat documentation recommends avoiding transaction-protected
4833 read-only operations where practical. read/modify/write operations can still
4834 be transaction protected, of course.
4836 to use a read-only cursor, call cdb_rewind without a previous call to
4837 cdb_begin_transaction. the DB driver will notice this and prevent the current
4838 thread from modifying data or starting a transaction until the cursor is
4841 Revision 580.11 2001/07/27 20:45:44 nbryant
4842 libtool has matured a lot since the last time i looked at it (years ago)
4843 so we now use it to handle the details of building shared libraries and
4844 the linker flags for the main executable.
4846 in theory this should bring a lot more portability to the dynloader
4847 subsystem and enable us to do things like transparently detect GNU vs Sun
4848 linkers on solaris, for example
4850 Revision 580.10 2001/07/27 03:29:04 nbryant
4851 missed one thing in the autoconf move
4853 Revision 580.9 2001/07/27 02:57:43 nbryant
4854 support one cursor per database rather than one global cursor
4856 Revision 580.8 2001/07/27 01:32:07 nbryant
4857 remove the automatic transaction demarcation on singleton read operations
4859 Revision 580.7 2001/07/26 21:43:46 nbryant
4860 - move to autoconf 2.52
4861 - random warning fix
4864 Revision 580.6 2001/07/24 13:17:54 ajc
4865 * New UI for mailing list setup
4866 * rooms.c: code cleanup
4869 Revision 580.5 2001/07/20 23:48:23 nbryant
4870 fix build on solaris, check default install location for db 3.2, and silence
4873 Revision 580.4 2001/07/16 14:24:30 ajc
4874 * Silly cosmetic change to keep the wholist ordered by ascending session number
4876 Revision 580.3 2001/07/13 00:01:36 ajc
4877 * Shuffled around some of the housekeeping loop code
4879 Revision 580.2 2001/07/11 17:01:10 ajc
4880 * database_sleepycat.c: small changes to log messages
4882 Revision 580.1 2001/07/11 04:35:40 nbryant
4883 moved dret initialization in cdb_fetch, just in case
4885 Revision 580.0 2001/07/03 03:07:06 ajc
4888 Revision 573.143 2001/07/03 03:06:50 ajc
4889 * Last minute doco update for 5.80
4891 Revision 573.142 2001/07/01 15:44:32 nbryant
4892 configure.in: check for Berkeley DB first.
4894 Revision 573.141 2001/06/27 23:34:30 ajc
4895 * Added some verbage to messages/roomaccess to placate a user who keeps
4896 bitching about privacy policy.
4898 Revision 573.140 2001/06/19 03:41:04 ajc
4899 * Ooops... last_cull needs to be declared static
4901 Revision 573.139 2001/06/19 03:33:19 ajc
4902 * imap_fetch.c: download MIME parts without decoding first. We like that.
4903 * database_sleepycat.c: added automatic culling of log files which have not
4904 been written to in five days.
4906 Revision 573.138 2001/06/17 19:42:23 nbryant
4907 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4909 Revision 573.137 2001/06/07 03:28:37 ajc
4910 * More tweaks to the MIME parser
4912 Revision 573.136 2001/06/06 15:44:37 ajc
4913 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4914 ensure that 000 termination string appears on a line by itself.
4916 Revision 573.135 2001/06/06 04:22:25 ajc
4917 * Moved memreadline() to tools.c
4918 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4919 into an active loop when encountering badly formed headers
4921 Revision 573.134 2001/05/27 05:23:03 ajc
4922 * Added a "no new messages" response in the client, displayed when a read
4923 command turns up a zero message count.
4925 Revision 573.133 2001/05/18 20:12:09 ajc
4926 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4927 boundary was the very last line of the message.
4928 * serv_smtp.c: toned down some of the command response verbage.
4930 Revision 573.132 2001/04/28 04:42:55 ajc
4931 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4932 of going into a release cycle soon.
4934 Revision 573.130 2001/04/26 03:31:00 ajc
4935 * Finished the implementation of per-message seen/unseen logic, both in the
4936 server proper and in IMAP. Citadel protocol uses new "seen" command.
4938 Revision 573.129 2001/04/21 04:55:51 ajc
4939 * Began implementation of per-message seen/unseen attribute
4941 Revision 573.128 2001/04/20 03:39:54 ajc
4942 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4944 Revision 573.127 2001/04/17 00:35:19 cough
4945 * Modified rooms.c in the client so that it would allow inviting into
4946 public rooms. This is important since there is now a V_LOCKOUT
4947 flag which prevents users who have been kicked from rejoining
4948 a room unless/until you invite them back in.
4950 Revision 573.126 2001/04/16 19:21:14 cough
4951 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4952 rooms without knowing the password.
4954 Revision 573.125 2001/04/14 04:26:44 ajc
4955 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4958 Revision 573.124 2001/04/10 01:04:10 ajc
4959 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4960 that is corrupting the memory.
4962 Revision 573.123 2001/04/03 00:47:23 ajc
4963 * Began implementing IMAP APPEND
4965 Revision 573.122 2001/04/01 22:05:44 cough
4966 * *Actually* fixed a botched ChangeLog entry.
4968 Revision 573.121 2001/04/01 22:04:28 cough
4969 * Fixed a botched ChangeLog entry.
4971 Revision 573.120 2001/04/01 22:03:10 cough
4972 * Changed two fclose()s to pclose()s.
4974 Revision 573.119 2001/03/25 11:52:36 error
4975 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4976 RFC-compliant error messages.
4978 Revision 573.118 2001/03/21 05:47:49 ajc
4979 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4981 Revision 573.117 2001/03/20 01:33:55 ajc
4982 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4985 Revision 573.116 2001/03/13 17:19:33 ajc
4986 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4988 Revision 573.115 2001/03/12 01:27:42 ajc
4989 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4991 Revision 573.114 2001/03/11 23:00:29 ajc
4992 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4994 Revision 573.113 2001/03/11 22:09:20 ajc
4995 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4997 Revision 573.112 2001/03/11 20:06:53 ajc
4998 * Fixed bug that created incorrect roomnames when sending pages
5000 Revision 573.111 2001/03/11 19:23:32 ajc
5001 * IMAP DELETE command ... also split up access control for room delete cmds
5003 Revision 573.110 2001/03/10 17:29:07 ajc
5004 * Implement proper access control for deleting messages from IMAP
5006 Revision 573.109 2001/03/07 04:02:27 ajc
5007 * Fixed some small IMAP bugs
5009 Revision 573.108 2001/03/06 04:44:00 ajc
5010 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
5012 Revision 573.107 2001/03/06 03:31:58 nbryant
5013 database-related cleanups and paranoia tests;
5014 fixed a transaction-leak/deadlock problem in cdb_delete;
5015 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
5017 Revision 573.106 2001/03/05 04:59:31 ajc
5020 Revision 573.105 2001/03/04 23:49:41 ajc
5021 * IMAP EXPUNGE responses -should- be correct now
5023 Revision 573.94 2001/02/20 00:02:56 ajc
5024 * IMAP: implemented the STATUS command (sort of).
5026 Revision 573.93 2001/02/19 22:24:41 ajc
5027 * IMAP server: added untagged, unsolicited server messages for newly arrived
5028 messages, and messages expunged by another session.
5030 Revision 573.92 2001/02/17 05:53:35 ajc
5031 * Repaired the creation of page log rooms in the wrong namespace when the
5032 recipient does not yet have his/her log room created.
5033 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5034 purge and the next to delete them. Works better in transactionland.
5036 Revision 573.91 2001/02/14 08:11:27 error
5037 * citadel.rc: added RCS ID (it's about time!)
5039 Revision 573.90 2001/02/14 04:23:54 ajc
5040 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5041 This was causing some clients (such as Pine) to lock up.
5043 Revision 573.89 2001/02/13 04:06:14 ajc
5044 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5045 BODY[n] data items. I think. So much protocol crud, so little time...
5047 Revision 573.88 2001/02/13 01:18:44 ajc
5050 Revision 573.87 2001/02/12 04:31:34 ajc
5051 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5053 Revision 573.86 2001/02/08 04:45:58 ajc
5054 * Fixed namespace problems resulting from the automatic namespece prefixing
5055 added to create_room(). Also added the ability to specify "create a mailbox
5056 but I've already supplied the namespace prefix" for situations where the
5057 namespace isn't that of the logged in user.
5058 * Made the POP3 server response messages slightly less humorous
5060 Revision 573.85 2001/02/06 04:44:12 ajc
5061 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5063 Revision 573.84 2001/02/06 02:09:38 ajc
5064 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5065 Internet users now outnumber dialup users 100 to 0.
5066 * room_ops.c: added a really_create option to create_room(). Also moved the
5067 generation of personal namespace into that function. MODULE OWNERS PLEASE
5068 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5069 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5070 * serv_imap.c: finished the CREATE command (finally)
5072 Revision 573.83 2001/02/05 05:20:22 ajc
5073 * Made some changes to functions which translate between Citadel room names
5074 and IMAP folder names. They're still buggy.
5076 Revision 573.82 2001/02/04 23:17:28 ajc
5077 * Implemented the IMAP CREATE command
5079 Revision 573.81 2001/02/04 02:40:07 ajc
5080 * more imap. imap sucks. die crispin die.
5082 Revision 573.80 2001/02/03 10:02:12 error
5083 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5084 text/x-calendar or text/calendar; abort saving if not
5086 Revision 573.79 2001/02/03 09:30:46 error
5087 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5089 Revision 573.78 2001/02/03 08:21:00 error
5090 * serv_ical.c and serv_ical.h added; skeleton code for now
5092 Revision 573.77 2001/02/02 20:18:18 ajc
5093 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5094 instead of cdb_store. Useful to know which function failed...
5096 Revision 573.76 2001/02/01 04:08:03 ajc
5097 * IMAP minor change to mailbox name output
5098 * Increased size of buffer in lprintf()
5100 Revision 573.75 2001/01/28 09:50:02 error
5101 * sysdep.c: lprintf() now generates timestamps
5103 Revision 573.74 2001/01/28 07:35:04 error
5104 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5106 Revision 573.73 2001/01/16 04:03:13 ajc
5107 * yeesh ... more on the IMAP BODYSTRUCTURE
5109 Revision 573.72 2001/01/16 01:51:12 ajc
5110 * imap bodystructure
5112 Revision 573.71 2001/01/16 00:46:40 ajc
5113 * Changed the MIME parser API *again* because we now need the ability to
5114 supply callback functions to be executed before and/or after parsing a
5115 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5117 Revision 573.70 2001/01/15 23:59:26 ajc
5118 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5120 Revision 573.68 2001/01/15 20:34:04 ajc
5121 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5122 into thinking that mail messages are newsgroup messages instead. When we
5123 add NNTP support back into Citadel we'll have to add code to only output
5124 this field when appropriate.
5126 Revision 573.67 2001/01/15 16:30:31 ajc
5127 * temporary implementation of 901 asynchronous express messages
5129 Revision 573.66 2001/01/14 14:55:39 ajc
5130 * Changed the format of <.W>holist <L>ong
5132 Revision 573.65 2001/01/13 06:40:26 nbryant
5133 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5134 which should now be considered closed.
5136 Revision 573.64 2001/01/13 06:12:15 ajc
5137 * Added the ASYN command
5139 Revision 573.63 2001/01/12 22:05:46 ajc
5140 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5141 reads a list containing stealth mode sessions.
5143 Revision 573.62 2001/01/09 05:39:45 ajc
5144 * Merged in code from the TRANSACTIONS branch for testing.
5146 Revision 573.61 2000/12/30 06:17:17 ajc
5147 * Still more work on IMAP. Damn this is tedious.
5149 Revision 573.60 2000/12/30 04:55:05 ajc
5150 * more buffer size stuff
5152 Revision 573.59 2000/12/27 20:19:51 ajc
5153 * The size constant "256" which shows up everywhere as a buffer size has now
5154 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5155 we need 1024 byte buffers for most Internet protocols.
5157 Revision 573.58 2000/12/27 05:09:58 ajc
5158 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5160 Revision 573.57 2000/12/26 03:46:50 ajc
5163 Revision 573.56 2000/12/25 22:50:43 ajc
5164 * Added an API function to extract and unfold specific RFC822 fields.
5165 * imap-->fetch-->envelope-->in-reply-to now works
5166 * More robust checking and reporting of temp file errors in the client
5168 Revision 573.55 2000/12/25 20:43:24 ajc
5169 * imap_fetch.c: added support for fetch-->envelope-->from
5171 Revision 573.54 2000/12/20 04:09:24 ajc
5172 * A few memory handling fixes to netproc.
5174 Revision 573.53 2000/12/20 01:57:37 ajc
5175 * netproc.c: added bounds check to fpgetfield()
5177 Revision 573.52 2000/12/19 20:41:55 ajc
5178 * Fixed generation of unique file names for network uploads etc.
5180 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5181 remove extraneous transaction around dynamic module initializations. this will
5182 fix the crash on database creation.
5184 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5185 clean: also remove parsedate.c
5187 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5188 require transactional cursors
5190 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5191 release any stale db handles at the end of a server command
5192 (unfinished transactions will be aborted to annoy lazy programmers)
5194 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5195 set sched_yield as sleepycat's yield function. this should improve locking
5198 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5199 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5201 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5202 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5205 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5206 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5207 this should make things significantly more scaleable.
5209 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5210 reworked shutdown sequence to wait for worker threads to terminate before
5211 checkpointing and closing databases. it is no longer safe to call
5212 master_cleanup() directly to force a shutdown; instead, just set
5213 time_to_die to a nonzero value
5215 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5216 added deadlock detection and cleaned up messages
5218 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5219 created TRANSACTIONS branch
5220 track cursor and transaction id's in thread-specific data
5222 Revision 573.51 2000/12/14 18:36:34 ajc
5223 * Fixed the "users not in chat" wholist display
5225 Revision 573.50 2000/12/12 18:06:46 ajc
5226 * Removed the transaction stuff (but left the log in). It wasn't working.
5228 Revision 573.49 2000/12/12 06:19:55 ajc
5229 * Stabilize, dammit!!
5231 Revision 573.48 2000/12/12 04:20:03 ajc
5232 * Made the transaction open/close a global thing, in a frantic attempt to get
5233 Uncensored to stop crashing. More fixes on the way...
5235 Revision 573.47 2000/12/11 06:08:41 ajc
5236 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5237 timer event, and check_sched_shutdown() to the end of the worker thread
5238 loop. Seems to have improved reliability (but why?)
5240 Revision 573.46 2000/12/11 03:22:11 ajc
5241 * Added server-side REQT command to issue client termination requests
5243 Revision 573.45 2000/12/11 02:19:26 ajc
5244 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5245 client log off. (The server doesn't support sending that flag yet, though)
5247 Revision 573.44 2000/12/09 06:20:06 ajc
5248 * A few final touches to the Sleepycat DB back-end
5250 Revision 573.43 2000/12/08 17:06:33 ajc
5251 * Wrap txn_begin and txn_end in S_DATABASE mutex
5253 Revision 573.42 2000/12/07 20:21:39 ajc
5254 * begin/end transaction in master_startup()
5256 Revision 573.41 2000/12/07 16:59:02 nbryant
5257 added --with-db and --with-gdbm options to configure
5259 Revision 573.40 2000/12/07 04:50:33 ajc
5260 * Wrap housekeeper and timer events in transaction open/close functions
5261 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5262 (runs each minute, but actually limited by the parameters of the function)
5264 Revision 573.39 2000/12/06 04:44:36 ajc
5265 * Changed netproc to keep the use table in a flat file instead of a database
5267 Revision 573.38 2000/12/05 05:32:58 ajc
5268 * Added support for non-USA country identities in vCard and registration
5269 * User edit now asks whether it should prompt to change the password
5271 Revision 573.37 2000/12/03 04:12:21 ajc
5272 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5274 Revision 573.36 2000/11/30 03:23:17 ajc
5275 * Got the Sleepycat DB back end working, by opening the databases in a non
5276 shared, non threaded mode, and using Citadel's locking to serialize access.
5278 Revision 573.35 2000/11/29 05:00:02 ajc
5279 * I think the db stuff is ok, but my db library is fux0red...
5281 Revision 573.34 2000/11/27 14:12:09 error
5282 * commands.c: fixups to print_express() to make external command not print
5283 extraneous stuff to the terminal and make the displayed message consistent
5285 Revision 573.33 2000/11/27 10:41:14 error
5286 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5288 Revision 573.32 2000/11/27 10:29:59 error
5289 * serv_chat.c: fix send_express_message() to include timestamps
5291 Revision 573.31 2000/11/27 03:44:27 ajc
5292 * Initial checkin of database_sleepycat.c (doesn't work yet)
5294 Revision 573.30 2000/11/26 05:24:22 ajc
5295 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5296 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5297 * imap_fetch.c: used the above function to do all output pre-loaded
5299 Revision 573.29 2000/11/25 09:36:18 error
5300 * Added a bit of detail to syslog entries; now shows session id attached to
5301 client, hostname, and username, and time the session ended.
5303 Revision 573.28 2000/11/25 06:17:06 ajc
5304 * Minor IMAP tweaks. It still doesn't work. :(
5306 Revision 573.27 2000/11/23 07:22:21 error
5307 * citadel.spec: update version number
5309 Revision 573.26 2000/11/21 11:12:56 error
5310 * domain.h: changed the HP/UX compatibility code to use defines from
5311 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5313 Revision 573.25 2000/11/12 04:20:49 ajc
5314 * Optimized server side input of message text
5316 Revision 573.24 2000/11/10 03:55:06 ajc
5317 * Ford's Fix for Faster Functionality (save position during reply)
5319 Revision 573.23 2000/11/09 04:48:50 ajc
5320 * tools.c: striplt() strips all whitespace, not just spaces
5322 Revision 573.22 2000/11/07 20:47:21 ajc
5323 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5325 Revision 573.21 2000/11/07 15:54:53 ajc
5326 * xx FETCH n:n BODY[pn.MIME] now works
5328 Revision 573.20 2000/11/06 05:10:01 ajc
5329 * Changed the mime_parser() API (again) to allow "don't decode" mode
5331 Revision 573.19 2000/10/29 18:11:07 ajc
5332 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5334 Revision 573.18 2000/10/28 14:14:19 error
5335 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5336 it actually makes sense to do it that way...
5338 Revision 573.17 2000/10/25 21:37:09 ajc
5339 * Implemented the AUTHENTICATE LOGIN command in IMAP
5341 Revision 573.16 2000/10/25 19:20:37 ajc
5342 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5344 Revision 573.15 2000/10/24 20:39:59 ajc
5345 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5347 Revision 573.14 2000/10/23 20:26:51 error
5348 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5350 Revision 573.13 2000/10/11 23:03:44 error
5351 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5352 $PAGER nor less is available.
5354 Revision 573.12 2000/10/11 22:55:25 error
5355 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5356 displayed at login are in color
5358 Revision 573.11 2000/10/11 22:47:51 error
5359 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5361 Revision 573.10 2000/10/10 19:18:12 ajc
5362 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5364 Revision 573.9 2000/10/06 03:31:55 ajc
5365 * IMAP is a convoluted mess.
5367 Revision 573.8 2000/10/05 22:23:16 ajc
5368 * Slowly and painfully writing IMAP support
5370 Revision 573.7 2000/10/04 22:39:06 ajc
5371 * Added skeleton versions of the LIST and LSUB commands to the imap server
5373 Revision 573.6 2000/10/04 17:48:21 ajc
5374 * Allow Aides to zap rooms (site configurable setting)
5376 Revision 573.5 2000/10/03 01:45:00 ajc
5377 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5378 global page log room to be disabled (answer "no" to set the log room to a
5381 Revision 573.4 2000/09/28 10:27:38 error
5382 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5384 Revision 573.3 2000/09/24 22:01:45 ajc
5385 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5387 Revision 573.2 2000/09/21 04:16:44 ajc
5388 * Fixed logged_in_response() so it only displays responses during Citadel
5389 protocol sessions. (This was affecting POP etc.)
5391 Revision 573.1 2000/09/11 22:05:04 ajc
5392 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5393 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5394 this time because it has to run as root.
5396 Revision 573.0 2000/09/05 18:35:22 ajc
5397 * Tagged everything for version 5.73 release
5399 Revision 572.39 2000/09/04 03:59:15 ajc
5403 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5404 Added HP/UX linker flag for dynamic modules to work
5407 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5408 Changed to use integer macros from typesize.h for specific bit widths
5410 Revision 572.38 2000/09/01 20:17:08 ajc
5411 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5413 Revision 572.37 2000/09/01 17:31:47 ajc
5414 * Fixed oopseth in control.c that might call fileno(NULL)
5416 Revision 572.36 2000/09/01 13:37:16 ajc
5417 * control.c: chown citadel.control to ctdluid when opening/creating as root
5419 Revision 572.35 2000/09/01 03:55:44 ajc
5420 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5422 Revision 572.34 2000/09/01 03:43:09 ajc
5423 * Added 'author' command-line arg to aidepost. Closes enhancement request
5425 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5426 unix domain socket bug is fixed, it's ok if these binds fail.
5428 Revision 572.33 2000/08/31 23:02:15 ajc
5429 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5430 always at least 5. Zero-length queues can cause connection lockups.
5432 Revision 572.32 2000/08/31 21:32:44 ajc
5433 * Still trying to fix a socket connect bug
5435 Revision 572.31 2000/08/31 16:37:08 ajc
5436 * docs/import-export.txt: added.
5438 Revision 572.30 2000/08/28 19:51:51 ajc
5439 * messages.c: cosmetic cleanup (coding convention and comments)
5441 Revision 572.29 2000/08/26 20:23:18 ajc
5442 * Finished up the back end code for mailing list sends. Sends now work!
5444 Revision 572.28 2000/08/24 02:48:18 ajc
5445 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5447 Revision 572.27 2000/08/22 02:31:47 ajc
5448 * nonce (for APOP-style auth) is now generated when a context is created
5449 instead of during protocol greeting functions.
5450 * Moved Citadel protocol nonce output from greeting to INFO
5452 Revision 572.26 2000/08/18 21:09:36 ajc
5453 * Added a little more mailing list code to serv_network.c
5455 Revision 572.25 2000/08/10 04:36:25 ajc
5456 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5457 client protocol to get out of sync in certain conditions.
5459 Revision 572.24 2000/08/10 02:42:13 ajc
5460 * Changed all the "200 ok" responses to more descriptive strings
5461 * Added a *temporary* protocol sync check. Remove this!
5463 Revision 572.23 2000/08/09 17:14:34 ajc
5464 msgbase.c: fixed a bug in
5465 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5466 causing the <R>eply function to fail on names with whitespace in
5467 certain parts of the string. This closes Bug #56.
5469 Revision 572.22 2000/08/05 04:24:00 ajc
5470 * Added [idle] to client wholist display for sessions idle >15 minutes
5471 * Added a generic "void *userdata" field to CtdlForEachMessage()
5472 * More prep for mailing list handling in the server
5474 Revision 572.21 2000/07/30 04:36:12 ajc
5475 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5476 for the network overhaul.
5478 Revision 572.20 2000/07/29 05:29:19 ajc
5479 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5480 names (to Aides only) as additional fields rather than an extra line of
5482 * Changed the client to display new RWHO fields, in the "long" wholist only.
5483 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5484 be activated manually.
5486 Revision 572.19 2000/07/24 00:39:13 ajc
5487 * Fixed a path problem when calling netmailer from mailinglist.c
5489 Revision 572.18 2000/07/22 03:44:17 ajc
5490 * Prepared infrastructure for the networker rewrite
5492 Revision 572.17 2000/07/17 02:38:08 ajc
5493 * Completed serv_vandelay.c (importer/exporter module)
5494 * sendcommand.c: fix behavior of SEND_LISTING mode
5495 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5497 Revision 572.16 2000/07/14 03:06:55 ajc
5498 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5500 Revision 572.15 2000/07/10 23:36:08 ajc
5501 * Another attempt to fix the crashy crashy bug in serv_vcard
5502 * Did more work on the Art Vandelay module
5503 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5505 Revision 572.14 2000/07/10 04:01:12 ajc
5506 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5508 Revision 572.13 2000/07/09 02:47:40 ajc
5509 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5511 Revision 572.12 2000/07/09 02:27:02 ajc
5512 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5513 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5514 which sets the global variable 'sigcaught' if either key was pressed.
5515 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5516 This closes Bug #18.
5518 Revision 572.11 2000/07/06 20:26:36 ajc
5519 * updated .Help SUMMARY
5521 Revision 572.10 2000/07/04 20:02:46 ajc
5522 * Fixed potential crashy crashy bug in serv_vcard.c
5524 Revision 572.9 2000/06/28 03:42:56 ajc
5525 * Changed the comments at the beginning of each file to a consistent format
5526 * Improved the parameterization of commands in the IMAP module
5528 Revision 572.8 2000/06/27 01:27:13 ajc
5529 * Coupla very small changes to get on the road to IMAP support
5531 Revision 572.7 2000/06/22 21:41:48 ajc
5532 * Made the ICQ stuff far more reliable ... by removing it!
5534 Revision 572.6 2000/06/21 03:46:20 ajc
5535 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5537 Revision 572.5 2000/06/15 20:15:52 ajc
5538 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5540 Revision 572.4 2000/06/04 02:30:56 ajc
5541 * CtdlForEachMessage() now returns the number of messages processed. It also
5542 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5543 for determining whether the specified message actually exists in a room).
5544 * Completed the server side of the moderation system (serv_moderate.c module
5545 which implements the MMOD command)
5547 Revision 572.3 2000/06/03 05:47:57 ajc
5548 * Replaced most of the very repetitive and very redundant access level checks
5549 in most commands with a single API call: CtdlAccessCheck()
5550 * serv_moderate.c: added (not finished)
5552 Revision 572.2 2000/06/02 03:38:50 ajc
5553 * Bind unix socket prior to TCP socket for citadel protocol
5554 * Fixed bug in sendcommand.c which was causing it to crash on attach
5556 Revision 572.1 2000/05/26 19:27:51 ajc
5557 * Changed some of the rev-level sensitive stuff to look at the actual version
5558 of Citadel running, not the last version with which we ran setup
5559 * Added a moderation system. Default filter level for new users is in the
5560 config file. Per-user setting is in usersupp. Moderation level of each
5561 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5562 working. Moderate message up/down commands are not here yet. See
5563 techdoc/moderation.txt for more info.
5565 Revision 572.0 2000/05/23 02:09:30 ajc
5566 * Updated docs and tagged everything for the 5.72 release
5568 Revision 571.7 2000/05/20 23:28:20 ajc
5569 * Fixed bug in client API that was causing netproc to crash
5571 Revision 571.6 2000/05/15 00:05:19 ajc
5572 * Double the retry interval for SMTP deliveries after each failed attempt.
5574 Revision 571.5 2000/05/11 03:08:47 ajc
5575 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5576 completes, allowing multiple messages in one session. Closes bug #58.
5578 Revision 571.4 2000/04/24 03:36:43 ajc
5579 * Removed references to strucmp() and struncmp(), replaced them with
5580 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5581 set up the config script to figure out whether they need to be compiled
5582 in. Also moved them to tools.h
5583 * Wrote a password manager for the client
5585 Revision 571.3 2000/04/19 03:17:10 ajc
5586 * Don't ever expire the Local System Configuration> room
5588 Revision 571.2 2000/04/16 19:03:47 ajc
5589 * Minor changes to avoid host lookup for local clients
5591 Revision 571.1 2000/04/15 19:55:52 ajc
5592 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5594 Revision 571.0 2000/04/13 02:43:24 ajc
5595 * Fixed a problem that crashed the client during <G>oto commands if a room
5596 existed with a name more than 32 characters (thanks to Magus for reporting
5598 * Tagged everything and updated docs for the 5.71 release
5600 Revision 570.18 2000/04/10 01:47:22 ajc
5601 * More paginator changes. Shuffled code around, added pagination to a bunch
5602 of other functions, and replaced the old, cumbersome pagination with the
5603 new, easy, API-based one in everything except message output.
5605 Revision 570.17 2000/04/09 17:51:18 ajc
5606 * Added pprintf() (paginated version of printf) to the client-side API. Now
5607 any client side function can be paginated simply by changing all of the
5608 printf's to pprintf's. I've already done this for the user list and wholist
5609 (removing the old style pagination) and for "read directory."
5611 Revision 570.16 2000/04/08 04:52:48 ajc
5612 * Another minor stoopid little time display fix
5614 Revision 570.15 2000/04/08 03:58:12 nbryant
5615 * backed out the previous changes since they didn't look good on some
5616 xterms with a blue bold mode. just set the background color to black
5617 instead. this makes black-on-white terminals actually readable, if not
5618 particularly good looking.
5620 Revision 570.14 2000/04/08 01:36:30 nbryant
5621 * citadel.c, commands.c: comment out cls() as this wasn't called if
5622 ansi_color=user anyway, and we have no way of knowing whether the user's
5623 terminal does background color erase, which was the reason for adding this
5624 in the first place. with the recent changes to color(), the display will get
5625 screwed up if they *do* have background color erase. perhaps this is a job
5628 Revision 570.13 2000/04/08 00:37:42 nbryant
5629 * commands.c: fix color support for black-on-white color terminals such as
5630 CDE's dtterm. this just avoids white-on-white text; some color combinations
5631 such as yellow-on-white still aren't very legible due to contrast. There's
5632 not much I can think to do about that without affecting the look on the
5633 white-on-black terminals which probably account for most users.
5635 Revision 570.12 2000/04/07 20:22:34 ajc
5636 * Fixed am/pm bug in time display
5638 Revision 570.11 2000/04/07 19:22:45 ajc
5639 * For services disabled by setting port number to -1, administratively skip
5640 the bind instead of just allowing it to fail.
5642 Revision 570.10 2000/03/31 04:31:02 ajc
5643 * Quick fix to 'stats' utility to purge records with bogus timestamps
5645 Revision 570.9 2000/03/31 02:10:52 ajc
5646 * Caved in to pressure and enabled <R>eply in public rooms.
5648 Revision 570.8 2000/03/28 03:55:53 ajc
5649 * Modified <.RU> to allow search for partial match
5651 Revision 570.7 2000/03/27 03:08:19 ajc
5652 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5653 specify 'any MIME type'.
5655 Revision 570.6 2000/03/27 01:14:08 nbryant
5656 * Makefile.in: generate parsedate.c automatically
5657 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5659 * parsedate.c: removed from CVS
5660 * parsedate.y: added #include <stdlib.h> so it builds with bison
5662 Revision 570.5 2000/03/27 00:46:10 nbryant
5663 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5664 type of issues lurking in the shadows.
5666 Revision 570.4 2000/03/25 18:29:58 nbryant
5667 changed my email address
5669 Revision 570.3 2000/03/23 02:41:50 ajc
5670 *** empty log message ***
5672 Revision 570.2 2000/03/21 03:23:24 ajc
5673 * Experimental new linebreak mode
5675 Revision 570.1 2000/03/20 14:43:19 ajc
5676 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5678 Revision 570.0 2000/03/19 23:42:34 ajc
5679 * This is the official 5.70 release.
5681 Revision 1.494 2000/03/19 23:04:08 ajc
5682 * Small cosmetic change to date/time output
5684 Revision 1.493 2000/03/19 05:02:39 ajc
5685 * SMTP hacks to deal with AOL braindamage
5687 Revision 1.492 2000/03/18 18:18:04 ajc
5688 * Support multiline responses from SMTP servers when sending mail
5690 Revision 1.491 2000/03/17 16:26:57 ajc
5691 * Set up a private "Sent/Received Pages" room for each user
5693 Revision 1.490 2000/03/17 04:11:24 ajc
5694 * Moved bio-related commands out to a loadable module
5696 Revision 1.489 2000/03/16 17:58:54 smw
5697 Created a docs directory.
5698 Moved install.txt to docs.
5699 Added inetmailsetup.txt (Citadel server side e-mail)
5700 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5701 Added inetsiteconfig.txt (describes the .asi command)
5702 Added siteconfig.txt (describes .asg)
5703 Added chat.txt (describes changes and new chat functionality)
5704 Made a couple of changes to install.txt (references to new documentation)
5705 Added Steve Williams to copyright.txt as the document writer.
5707 Revision 1.488 2000/03/15 03:04:51 ajc
5708 * Added DEXP server command to disable incoming express messages.
5709 * <Q>uiet mode client side command to set/clear DEXP mode.
5710 * <K>nown rooms list displays through the paginator.
5712 Revision 1.487 2000/03/12 00:21:35 ajc
5713 * Removed the semi-broken "chat room" functionality in the chat system, and
5714 replaced it with direct mapping to the actual Citadel room the user is in.
5715 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5717 Revision 1.486 2000/03/11 21:29:37 ajc
5718 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5719 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5720 from 3 to 4. This also fixes bug #33.
5722 Revision 1.485 2000/03/11 20:26:03 ajc
5723 * Reworked the <R>eply logic in messages.c - fixes bug #34
5725 Revision 1.484 2000/03/11 19:22:19 nbryant
5726 * commands.c: improved timing of background keepalives if connection is
5729 Revision 1.483 2000/03/11 05:08:48 nbryant
5730 * commands.c: oops, that mutex stuff wasn't necessary
5732 Revision 1.482 2000/03/11 04:09:03 nbryant
5733 * new threaded client code for background keepalives
5735 Revision 1.481 2000/03/10 21:40:04 ajc
5736 * Changes to message base and networker to support Internet-style message
5737 ID's instead of the conventional Citadel style.
5739 Revision 1.480 2000/03/08 03:36:37 ajc
5740 * Shut off hostname resolution when dealing with Unix domain sockets
5741 * Cleaned up the 'citmail' MDA tool
5742 * Added POP3 and SMTP port numbers to global system configuration
5744 Revision 1.479 2000/03/07 21:54:58 ajc
5745 * Fixed the naming conventions and permissions for unix domain sockets.
5747 Revision 1.478 2000/03/05 07:33:23 ajc
5748 * Added support for protocols over Unix domain sockets.
5750 Revision 1.477 2000/03/04 22:36:23 ajc
5751 * Remove nulls appended to editor files during replace, edit, and print
5752 operations. Truncate temp files during same operations.
5753 Closes bugs #6 and #7.
5755 Revision 1.476 2000/03/04 05:29:18 ajc
5756 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5757 all other attributes can be edited. Closes feature request #21.
5758 * Sending pages from the client now uses the same message editing functions
5759 as entering messages, allowing edit/abort. Closes feature request #25.
5761 Revision 1.475 2000/03/03 04:50:14 ajc
5762 * Moved all of the wholist masquerading commands into the serv_rwho module
5764 Revision 1.474 2000/03/03 04:12:37 ajc
5765 * Finished the inbound side of gateway domain service
5767 Revision 1.473 2000/02/27 04:55:51 ajc
5768 * Added "keymenu()" generic menu-maker to commands.c
5769 * Blocked non-numeric input to intprompt() (fixes bug #16)
5771 Revision 1.472 2000/02/27 03:57:35 ajc
5772 * Completed 'fsck'-like reference count verifier (server and client)
5774 Revision 1.471 2000/02/26 18:30:40 ajc
5775 * Properly handle all aliases specified in network/mail.aliases for incoming
5776 SMTP mail (uses the alias() function, so if we replace that function with
5777 something that uses the same calling convention, it'll still work)
5779 Revision 1.470 2000/02/26 05:15:38 ajc
5780 * Fortified the message base and SMTP code so that misdirected bounce messages
5781 end up in the Aide> room instead of getting dereferenced
5782 * Started writing a message reference count verifier ('fsck' for message base)
5784 Revision 1.469 2000/02/25 06:14:05 ajc
5785 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5786 for modularizing all "non-API" functionality.
5788 Revision 1.468 2000/02/24 03:44:00 ajc
5789 * Implemented holdoff time (15 minutes) for SMTP send retry.
5790 * Implemented "try for 3 days and then give up" on SMTP send.
5792 Revision 1.467 2000/02/24 00:51:48 ajc
5793 * Client protocol synchronization check during exit from chat.
5794 This closes Bug #15.
5796 Revision 1.466 2000/02/22 16:37:28 ajc
5797 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5799 Revision 1.465 2000/02/22 04:17:56 ajc
5800 * Got bounce messages working (mostly ... testers, please beat this up!)
5801 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5803 Revision 1.464 2000/02/18 22:29:18 ajc
5804 * Coded up the "bounce" functions. Still a coupla bugs.
5806 Revision 1.463 2000/02/18 05:10:50 ajc
5807 * Made the <.ASI> command a bit friendlier.
5808 * SMTP sender now pays attention to "smarthost" entries in the system's
5809 Internet configuration, using them if one or more is present.
5811 Revision 1.462 2000/02/17 05:27:39 ajc
5812 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5814 Revision 1.461 2000/02/16 22:06:26 ajc
5815 * Altered the display and conversion of RFC822 messages
5817 Revision 1.460 2000/02/16 03:43:28 ajc
5818 * Added the resolver library to the configure script
5820 Revision 1.459 2000/02/16 01:19:39 ajc
5821 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5823 Revision 1.458 2000/02/14 04:36:14 ajc
5824 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5825 once per minute by any worker thread.
5826 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5827 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5828 can temporarily redirect a session's output to an arbitrary file or socket.
5829 * serv_smtp.c: implemented the purging of messages in the queue for which all
5830 deliveries have been completed.
5831 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5832 a timer event hook that runs the queue once per minute (this needs to be
5835 Revision 1.457 2000/02/08 21:00:47 ajc
5836 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5837 * POP3 sessions now set the last-read pointer in Mail>.
5839 Revision 1.456 2000/02/07 05:15:00 ajc
5840 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5841 the message routing logic. Still needs some work on the gateway-domain
5843 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5844 some work to avoid printing dual headers when both Cit and RFC822 exist.
5846 Revision 1.455 2000/02/03 03:57:35 ajc
5847 * Formalized the 'Internet Configuration' logistics. Added new API call
5848 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5850 Revision 1.454 2000/01/31 02:13:05 ajc
5851 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5853 Revision 1.453 2000/01/26 02:41:27 ajc
5854 * SMTP delivery is working but still *very* rough.
5856 Revision 1.452 2000/01/25 04:45:50 ajc
5857 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5858 enough to complete the transmission of mail.
5860 Revision 1.451 2000/01/23 21:25:45 ajc
5861 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5862 one specified is not bindable (for development only)
5863 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5864 in very specific and special situations
5865 * Generate delivery instructions when outbound SMTP mail is created from
5866 within Citadel (as opposed to being from the SMTP module)
5868 Revision 1.450 2000/01/23 05:22:41 ajc
5869 * Coded up some more of the SMTP-sender (still not done)
5871 Revision 1.449 2000/01/22 05:13:56 ajc
5872 * Added some more functionality to the string tokenizer
5874 Revision 1.448 2000/01/17 20:57:43 ajc
5875 * CR to CRLF hacks (lose, lose, lose)
5877 Revision 1.447 2000/01/17 18:30:27 ajc
5878 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5880 Revision 1.446 2000/01/17 17:09:23 ajc
5881 * Implemented LIST and STAT commands in the pop3 server
5883 Revision 1.445 2000/01/17 05:38:14 ajc
5884 * citserver.c: cleanup hook functions are now run under the proper context,
5885 even when initiated by the housekeeper thread
5886 * serv_pop3.c: establish a place to hold the message list
5888 Revision 1.444 2000/01/17 04:26:39 ajc
5889 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5890 This uses nested functions and may not be portable beyond GCC...
5892 Revision 1.443 2000/01/15 18:29:15 ajc
5893 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5894 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5895 between each other without requiring TSD variables.
5896 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5897 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5899 Revision 1.442 2000/01/15 04:31:44 ajc
5900 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5902 Revision 1.441 2000/01/15 04:07:17 ajc
5903 * Fixed the access rights on auto-created rooms (the same changes that were
5904 made to version 5.62 in the stable tree)
5906 Revision 1.440 2000/01/13 03:32:36 ajc
5907 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5908 * domain.*: added (will contain MX lookup code)
5909 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5911 Revision 1.439 2000/01/12 03:56:27 ajc
5912 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5914 Revision 1.438 2000/01/09 19:03:16 ajc
5915 * Removed the fifo-based protocol downloads and replaced it with a less
5916 elegant "download temporary file to client, then sx/sb/sz" because
5917 downloading through a fifo was confusing some software.
5919 Revision 1.437 2000/01/08 22:19:44 ajc
5920 * Completed spool to outbound delivery queue (still no queue sender implemented)
5922 Revision 1.436 2000/01/08 05:00:09 ajc
5923 * Reworked some of the data structures to handle multiple recipients
5924 * Began implementation of the delivery queue
5925 * Added CtdlReallocUserData()
5926 * CtdlSaveMsg() now returns the local message ID in the database
5928 Revision 1.435 2000/01/06 03:50:34 ajc
5929 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5930 * Started outbound SMTP queue work
5932 Revision 1.434 1999/12/30 04:56:29 ajc
5933 * Got initial SMTP delivery working in a very specific situation (delivery
5934 to a single, local user)
5936 Revision 1.433 1999/12/29 04:44:00 ajc
5937 * client_chat.c: display "No message sent" if a send page is aborted.
5938 Closes bug #2 in bugzilla.
5940 Revision 1.432 1999/12/26 21:50:07 ajc
5941 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5942 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5944 Revision 1.431 1999/12/23 04:46:23 ajc
5945 * "Finished" initial hack of RFC822 import
5947 Revision 1.430 1999/12/22 04:46:34 ajc
5948 * Fixed up the "Date:" headers to be RFC822-compliant
5950 Revision 1.429 1999/12/13 05:30:57 ajc
5951 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5952 and replaced it with the public domain 'parsedate()' function from UseNet
5954 Revision 1.428 1999/12/10 23:58:25 ajc
5955 * internet_addressing.c: added. (Internet address to Citadel mapping)
5957 Revision 1.427 1999/12/10 21:34:19 ajc
5958 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5960 Revision 1.426 1999/12/09 05:01:14 ajc
5961 * Split cmd_user() and cmd_pass() into frontend/backend functions
5962 * serv_smtp: implemented AUTH LOGIN for client authentication
5964 Revision 1.425 1999/12/09 00:22:58 ajc
5965 * Finished the "arbitrary service" registration.
5966 * Eliminated "special" master socket for Citadel protocol - just register it
5967 like any other protocol.
5968 * Began initial implementation of native SMTP service.
5970 Revision 1.424 1999/12/08 18:09:10 ajc
5971 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5972 TCP-based services directly in the Citadel server. Not finished yet.
5974 Revision 1.423 1999/11/29 17:39:07 nbryant
5975 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5977 Revision 1.422 1999/11/29 17:26:15 nbryant
5978 * citserver.c: include <sys/types.h>; may help portability to Solaris
5980 Revision 1.421 1999/11/22 00:27:42 ajc
5981 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5982 bug #14 when running on FreeBSD.
5984 Revision 1.420 1999/11/21 18:30:16 ajc
5985 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5986 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5987 Also handle broken client sockets properly. (Thanks to DME for bug report)
5989 Revision 1.419 1999/11/19 01:57:40 ajc
5990 * Fixed a *serious* memory leak in the database function wrappers.
5991 * Updated version number to 5.60 -- run setup when installing this version.
5993 Revision 1.418 1999/11/18 03:29:20 ajc
5994 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5997 Revision 1.417 1999/11/18 02:31:50 ajc
5998 * Updated some of the documentation
5999 * Brought the internal version number up to 5.60
6001 Revision 1.416 1999/11/17 04:15:05 ajc
6002 * Removed the session_count() function. Instead, keep a reference count
6003 updated when sessions begin and end.
6004 * Replaced fixed number of worker threads with lower and upper limits; current
6005 code now tries to make thread count == session count, within these limits
6007 Revision 1.415 1999/11/15 03:17:39 ajc
6008 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
6009 to exist, nor is it guaranteed to be writable by CTDLUID
6010 (Resolves bug #11 from the Bugzilla repository)
6012 Revision 1.414 1999/11/15 03:07:24 ajc
6013 * Fixed the network-wide vCard purge logic so that it (1) actually works,
6014 and (2) forces a netproc run immediately when a purge is entered
6016 Revision 1.413 1999/11/09 21:20:44 nbryant
6017 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
6018 (should fix Bug #10 on FreeBSD)
6020 Revision 1.412 1999/11/05 03:53:47 ajc
6021 * Issue 'cancel' messages for vCard when a user is deleted.
6022 * Try to delete 'cancel' messages locally after they've been distributed.
6024 Revision 1.411 1999/11/03 04:01:20 ajc
6025 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
6026 * Removed my email address as the feedback content from the docs; replaced
6027 it with a reference to the Citadel web site.
6029 Revision 1.410 1999/11/02 19:51:23 ajc
6030 * Fixed timeout problem for remote client sessions (all timeouts were set to
6031 1 second ... probably a temporary hack that was missed in the cleanup)
6033 Revision 1.409 1999/11/02 03:03:27 ajc
6034 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6035 network traffic from crashing the server. Reject bad messages.
6037 Revision 1.408 1999/11/01 04:21:34 ajc
6038 * Fixed a concurrency bug which crashed the server when multiple sessions
6039 terminated simultaneously.
6041 Revision 1.407 1999/11/01 00:54:02 ajc
6042 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6043 on disk. Too much stuff goes haywire if there's no M field.
6045 Revision 1.406 1999/10/31 18:17:17 ajc
6046 * Fixed buffer overrun in cmd_rchg()
6047 * Call master_cleanup() when time_to_die==1 for proper shutdown
6049 Revision 1.405 1999/10/31 16:26:55 ajc
6050 * Fixed incorrect assignment of new session ID's
6052 Revision 1.404 1999/10/31 04:17:17 ajc
6053 * Fixed a bug which was crashing the server during very long message entry.
6055 Revision 1.403 1999/10/29 01:48:45 ajc
6056 * database.c: Removed arbitrary limit on maximum number of sessions
6058 Revision 1.402 1999/10/29 01:03:03 ajc
6059 * Debugged all possible ways for a session to terminate; do them cleanly.
6060 * Assign session numbers in a more portable and less arbitrary way.
6062 Revision 1.401 1999/10/28 19:50:55 ajc
6063 * Fixed a problem where the client protocol would spit out two responses
6064 and therefore get out of sync if ASUP command set the access level to
6065 0 and therefore deleted the user (thanks to Eric McDonald)
6067 Revision 1.400 1999/10/28 05:08:49 ajc
6068 * Removed all of the thread cancellation cruft that is no longer necessary
6069 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6070 it's part of cleanup() in citserver.c)
6071 * Removed all references to pthread_* from all modules except sysdep.c
6073 Revision 1.399 1999/10/28 03:20:17 ajc
6074 * Fixed the problem of worker threads waking up prematurely.
6075 * 'QUIT'-terminated sessions now exit properly.
6077 Revision 1.398 1999/10/27 04:26:58 ajc
6078 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6079 dispatching worker threads to active client sockets (and to the master
6080 socket too, of course). Removing sessions is currently broken.
6082 Revision 1.397 1999/10/26 20:20:29 ajc
6083 * Removed the auto-reconnect stuff... it was locking the client in an active
6084 loop more often than it was reconnecting.
6086 Revision 1.396 1999/10/26 13:59:11 ajc
6089 Revision 1.395 1999/10/26 03:48:39 ajc
6090 * Shuffled around the order of events when a thread is terminating. All
6091 mutex operations now happen prior to the freeing of the CitContext structure,
6092 otherwise begin_critical_section() and end_critical_section() try to
6093 manipulate the context's mutex count when there isn't any context.
6095 Revision 1.394 1999/10/26 03:21:16 ajc
6096 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6097 hardcoded size arguments with 'sizeof' based arguments.
6099 Revision 1.393 1999/10/24 19:22:51 nbryant
6100 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6101 authentication libraries more intelligent.
6103 Revision 1.392 1999/10/23 03:39:12 ajc
6104 * Finished moving vCard functionality to the new message base functions.
6106 Revision 1.391 1999/10/21 00:50:14 ajc
6107 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6109 Revision 1.390 1999/10/20 16:46:27 ajc
6110 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6111 enabled the MOVE command to also do a "copy" operation (actually just
6112 creates a second link and bumps the ref count). Implemented "<C>opy" in
6115 Revision 1.389 1999/10/20 16:07:48 ajc
6116 * Wholist fixes for users who are in chat mode
6118 Revision 1.388 1999/10/20 03:42:29 ajc
6119 * In the wholist, only show <private room> if the user viewing the list
6120 doesn't know that room. Otherwise show the name.
6122 Revision 1.387 1999/10/20 02:59:22 ajc
6123 * Code reorganization. Making it easier to move/copy messages without
6124 duplicating existing code.
6126 Revision 1.386 1999/10/17 02:25:18 ajc
6127 * Discovered a huge design flaw in the replication algorithm. Ripped it
6128 out and replaced it with something a bit more robust.
6130 Revision 1.385 1999/10/16 05:30:17 ajc
6131 * Changes to message replication code. Don't do server-side hooks during
6132 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6133 after a file format change.
6135 Revision 1.384 1999/10/14 03:04:16 ajc
6136 * Finished the netproc side of Z (zap/supersede) processing for replication
6138 Revision 1.383 1999/10/13 04:24:18 ajc
6139 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6140 server MSGS command. This will have lots of uses.
6142 Revision 1.382 1999/10/13 01:36:39 ajc
6143 * Starting some work on network zap (supersede) mode for replication
6145 Revision 1.381 1999/10/08 02:55:57 ajc
6146 * More vCard-related debugging
6148 Revision 1.380 1999/10/07 02:58:46 ajc
6149 * Semi-broken vCard replacement implementation in place.
6150 * Added "Z" (Zap, supersede) field to message format
6152 Revision 1.377 1999/10/04 03:19:52 ajc
6153 * We now have a housekeeping thread and a housekeeping queue.
6155 Revision 1.376 1999/10/03 21:48:21 ajc
6156 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6157 to 5.55 format user records and generate vCards.
6159 Revision 1.375 1999/09/29 21:13:17 ajc
6160 * CtdlWriteObject() can now store objects in personal rooms for any specified
6161 user -- rather than only the current user or non-personal rooms.
6163 Revision 1.374 1999/09/29 17:26:56 ajc
6164 * serv_vcard.c: fixed crashola bug in cmd_greg()
6165 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6166 single pass with no intermediate buffer.
6168 Revision 1.373 1999/09/28 03:27:37 ajc
6169 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6171 Revision 1.372 1999/09/27 03:33:40 ajc
6172 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6173 usersupp file. Still needs tweaking.
6175 Revision 1.371 1999/09/24 03:32:19 ajc
6176 * "read my vCard" and "write my vCard" are written and tested.
6178 Revision 1.370 1999/09/24 02:54:17 ajc
6179 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6180 place, and a "read my vcard" function is there; "write my" is next...
6182 Revision 1.369 1999/09/23 03:07:56 ajc
6183 * The vCard 'class' is now linked into the server, though it's not really
6184 functional yet. Its constructors/destructors are debugged, though.
6186 Revision 1.368 1999/09/19 21:28:33 ajc
6187 * Finished off the message architecture stuff with a new class of hooks to
6188 enable future server-side handlers.
6190 Revision 1.367 1999/09/19 15:57:06 ajc
6191 * migrated cmd_ent3() to CtdlSaveMessage()
6193 Revision 1.366 1999/09/19 05:13:57 ajc
6194 * Debugged the new version of CtdlWriteObject()
6196 Revision 1.365 1999/09/16 03:23:23 ajc
6197 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6198 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6199 against it later on), then serializes it and stores to disk.
6200 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6201 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6203 Revision 1.364 1999/09/07 01:42:42 ajc
6204 * cmd_msg3() now uses serialize_message() for its output. All message
6205 commands will eventually exist as a "struct CtdlMessage" at some point
6206 so that we can install server-side handler hooks.
6208 Revision 1.363 1999/09/07 00:04:13 ajc
6209 * netproc.c: put outgoing messages into the use table, too -- this prevents
6210 locally originated messages from showing up again if a remote system is
6211 misconfigured and spools them back to us.
6213 Revision 1.362 1999/09/06 03:39:15 ajc
6214 * citadel.c: run strproc() on new passwords
6216 Revision 1.361 1999/09/03 17:50:26 playcow
6217 For URL view, don't prompt user to select url if there is only one. Display
6218 <U>RL View prompt if message contains url(s). -Ben
6220 Revision 1.360 1999/09/02 02:09:59 ajc
6221 * msgbase.c: new function serialize_message() for future use
6223 Revision 1.359 1999/09/01 21:09:25 ajc
6224 * database.c: display the GDBM version string on startup
6226 Revision 1.358 1999/09/01 02:36:34 ajc
6227 * Actually _enforce_ the max msg len limit
6229 Revision 1.357 1999/09/01 01:51:48 ajc
6230 * Added the ability to handle embedded URL's from the text client
6232 Revision 1.356 1999/09/01 01:02:47 ajc
6233 * Implemented "maximum message length" in global system config
6235 Revision 1.355 1999/08/31 00:57:17 ajc
6236 * Handle multipart/alternative properly during legacy message outputs.
6237 Basically it just prints the first alternative and skips the rest.
6239 Revision 1.354 1999/08/29 21:12:24 ajc
6240 * Made some changes to the output of MIME (especially multipart) messages.
6242 Revision 1.353 1999/08/29 19:56:43 ajc
6245 Revision 1.352 1999/08/24 02:01:03 ajc
6246 * html.c: added. This is an overly simplistic HTML-to-text converter.
6248 Revision 1.351 1999/08/21 18:37:29 ajc
6249 * Minor cosmetic cleanup. No code changes.
6251 Revision 1.350 1999/08/21 05:15:34 ajc
6252 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6253 on a Citadel network rather than only on the local system.
6255 Revision 1.349 1999/08/08 00:25:45 ajc
6256 * Made one more byte available in locate_host() and in all the structs which
6257 its output gets written to (client can display 24 positions but we were only
6260 Revision 1.348 1999/08/07 16:34:38 nbryant
6261 * serv_icq.c: warning fixes
6263 Revision 1.347 1999/08/06 02:57:26 ajc
6264 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6265 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6267 Revision 1.346 1999/08/05 17:58:59 ajc
6268 * RWHO command now returns express message code in postion 3
6270 Revision 1.345 1999/08/04 02:21:45 ajc
6271 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6273 Revision 1.344 1999/08/03 11:34:35 ajc
6274 * Added client_icq.c and client_icq.h
6276 Revision 1.343 1999/08/03 03:14:51 ajc
6277 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6279 Revision 1.342 1999/08/03 01:52:06 ajc
6280 * Redesigned the client protocol commands for dealing with ICQ
6281 * Implemented page function priority ordering to prevent pages from being
6282 simultaneously delivered over multiple IM systems
6283 * Migrated serv_icq.* into the Makefile
6285 Revision 1.341 1999/08/01 21:36:30 ajc
6286 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6287 It is set up using ICQL and ICQA commands, it automatically logs the user
6288 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6291 Revision 1.340 1999/07/31 07:18:01 ajc
6292 * Restructured the express message infrastructure, adding a class of function
6293 hooks for the addition of multiple paging modules with message routing
6295 Revision 1.339 1999/07/30 22:20:19 ajc
6296 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6297 * rooms.c: buffer overrun fix
6298 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6300 Revision 1.338 1999/07/30 03:32:24 ajc
6301 * Added strdoop(), a leak-checked version of strdup()
6302 * Small fixes to new API functions in msgbase.c
6303 * ICQ metaclient stores/reads config using the message base API functions
6305 Revision 1.337 1999/07/29 03:36:37 ajc
6306 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6307 cmd_msg3() now fetches directly from disk and spews to the client.
6309 Revision 1.336 1999/07/28 04:02:37 ajc
6310 * Server modules are now labelled with their RCS ID instead of a complex and
6311 manually-updated data structure.
6313 Revision 1.335 1999/07/28 03:50:24 ajc
6314 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6315 calling output_message() in MT_DATE mode.
6316 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6318 Revision 1.334 1999/07/27 22:47:26 ajc
6319 * Implemented new data type "CtdlMessage" which will eventually be used as
6320 widely as possible to represent a message in memory.
6321 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6322 output_message() as well as a bunch of other things.
6324 Revision 1.333 1999/07/27 20:00:24 ajc
6325 Removed all references to CC->msglist and CC->num_msgs, and all utility
6326 functions which relied upon them. Citadel Is Now Better.
6328 Revision 1.332 1999/07/27 19:32:22 ajc
6329 Removed serv_upgrade.c and all references to it in Makefile.in
6330 Reworked new-mail-count to not use MessageFromList() etc.
6332 Revision 1.331 1999/07/25 02:59:37 ajc
6333 Fixed reference count problem in cmd_move()
6335 Revision 1.330 1999/07/24 22:50:38 ajc
6336 Continued replacing references to [get|put]_msglist() with better code.
6337 For some reason, cmd_msgs() still doesn't always work right.
6339 Revision 1.329 1999/07/24 22:16:41 ajc
6340 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6341 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6342 file) before issusing "cvs commit", and the comments recorded by CVS will
6343 automatically appear at the beginning of ChangeLog.
6345 Revision 1.328 1999/07/24 22:14:21 ajc
6346 cmd_move() now uses CtdlDeleteMessages().
6347 WARNING: build is temporarily broken. Currently removing all references
6348 to the "msglist" kept in CitContext. It's ugly and must die.
6350 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6351 * Moved message deletion into new API function CtdlDeleteMessages()
6352 * Added CtdlWriteObject() to store generic data in the msgbase
6353 * Fixed really dumb error that prevented network msgs from posting
6355 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6356 * Moved the actual work done in cmd_msgs() into a new API function
6357 called CtdlForEachMessage() which is supplied a callback function.
6359 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6360 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6361 be using this shortly to search rooms for specific object types.
6363 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * Changes to dynloader et al to handle ICQ module being written
6365 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6367 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6368 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6369 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6370 avoid problems with working directories.
6371 * Makefile.in: don't install chkpwd setuid if make install isn't
6373 * citadel.spec: chmod u+s chkpwd during %install stage
6375 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6376 * PEXP and GEXP no longer trip the idle time display
6377 * Fixed bug which duplicated incoming private mail to Trashcan
6378 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6379 implemented a 15 second delay to wait for a crashed server to restart
6380 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6381 preventing logins on my system otherwise
6383 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6384 * eliminate redundant "name" parameter in [l]putuser(), now uses
6385 usbuf->fullname to guarantee the correct name for the index
6387 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6388 * Makefile.in, configure.in: link netproc with gdbm
6389 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6390 * user_ops.c: warning fix
6392 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6393 * Mail is now saved in both sender and recipient mailboxes. This is
6394 structured in a way that will allow a separate "outbox" room and/or
6395 multiple recipients in the future.
6397 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6398 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6399 when no other message-ID is available (it screws up the loopzapper)
6400 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6401 get data from quickroom.QRname instead; prevents incorrect indexes
6402 * Tentative implementation of "personal rooms" (user-private namespace)
6403 * Added supplementary message info records for info that may change
6404 at some time later than when the message is saved (i.e. ref counts)
6405 * Implemented msg reference count increment/decrement; delete messages
6406 whose reference count reaches zero
6408 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6409 * control.c: create citadel.control if it doesn't exist (yikes!)
6410 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6411 * user_ops.c: don't delete user's mailbox at user-delete time
6413 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6414 * utilsmenu: removed menu items for defunct utilities
6416 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6417 * Changed any remaining references to UUCP, to "Internet" instead.
6419 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6420 * added server command line option "-f" to defrag databases on startup
6421 * control.c: better performance and reliability in [get|put]_control()
6422 * netproc.c: Finished the loopzapper
6424 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6425 * netproc.c: started writing a vortex checker. Not finished.
6427 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6428 * Replaced all code that generated temporary filenames with calls to
6429 tmpnam(). Rewrote using tmpfile() where possible.
6431 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6432 * base64.c: mapped fi and fo to stdin and stdout using
6433 actual code rather than assignment at declaration time
6434 (several users of Red Hat Linux 6.0 reported problems)
6436 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6437 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6438 * server.h: Changed discrete #define's to enum's where appropriate
6439 * sysdep.c: Changed the startup message to give credit to the whole
6440 development team :) Also made the message more GNU-ish.
6442 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6443 * database.c: print log messages for file defragmentations
6444 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6445 for arbitrary per-session data storage (by modules etc.) without
6446 having to add fields to struct CitContext
6447 * msgbase.c: removed "desired_section" from struct CitContext and
6448 implemented it using CtdlGetUserData() as a test.
6450 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6451 * commands.c, commands.h, routines.c: began color scheme changes
6453 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6454 * configure.in: Added untested support for BSDI 4.x.
6456 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6457 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6458 which lack utmp.ut_host
6459 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6460 namespace collision with <sys/stream.h> on aforementioned SYSV
6462 * configure.in, getutline.c: check for paths.h
6463 * configure.in, Makefile.in: check for -lsocket and -lnsl
6465 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6466 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6467 invoked by root and CTDLUID != 0
6468 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6470 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6471 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6472 with a download file
6473 * netpoll.c: upped default packet size
6475 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6476 * Repaired IGnorant security hole blunder re. citmail
6478 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6479 * serv_chat.c: notify user of number of participants upon entering chat
6480 * Built the 5.53 distribution
6482 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6483 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6484 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6486 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6487 * messages.c: downloading more than MAX_MSGS messages now truncates
6488 (off the beginning of the list) rather than crashing.
6490 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6491 * whobbs.c: auto-detect when being called from a webserver, and act
6492 as a CGI (print HTTP headers and HTML output)
6494 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6495 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6497 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6498 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6499 when called from sendmail due to citadel.config security check
6501 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6502 * dynloader.c: OpenBSD places underscores in front of symbol names
6503 * Makefile.in: fixed a few sillies
6504 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6505 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6506 (have to cast it to long for printf/scanf)
6508 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6509 * aidepost.c: rewrote to unlink temp file before writing to it so that
6510 it will automatically go away if interrupted. Also ran indent -kr -i8
6512 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6513 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6515 * config.c, sysdep.c: fix -h option not setting proper modules dir
6516 * configure.in, citadel.spec: make --enable-chkpwd the default
6517 * setup.c: don't chown chkpwd
6519 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6520 * configure.in: another OpenBSD fix, but we're still not quite there yet
6521 * serv_chat.c: warning fix
6523 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6524 * config.c: now requires a setup run for *any* rev level difference
6525 * Updated docs & confs for 5.53b1 release
6526 * setup.c: sets the 0600 permission bits on citadel.config that
6527 is checked for in config.c
6529 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6530 * citserver.c: improved is_public_client(), also if a public_client
6531 only supplies a numeric address, attempt to resolve it
6532 * locate_host.c: verify that the forward DNS matches the reverse
6533 * locate_host.c, locate_host.h: more general interface
6534 * configure.in, acconfig.h: fixes for Digital UNIX
6536 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6537 * Implemented "access level required to create rooms" (client & server)
6539 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6540 * configure.in: updated help messages, OpenBSD support
6541 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6543 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6544 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6545 deleting a room which had never been posted to
6546 * user_ops.c: include errno.h
6547 * dynloader.c: fix for OpenBSD
6549 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6550 * Makefile.in, configure.in, getutline.c, sysdep.c:
6551 fixes/bug workarounds for FreeBSD
6553 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6554 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6555 `chkpwd', a setuid helper program for machines which use shadow
6556 passwords (configure --enable-chkpwd)
6557 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6558 for PAM or shadow passwords (configure --with-pam)
6559 * Makefile.in: made some messages simpler
6560 * citadel.spec: updated for 5.53; correct name of tarball; build with
6561 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6562 built by non-root user
6563 * commands.c: cosmetic cleanup
6564 * config.c: (security/paranoia) check permissions on citadel.config
6565 * configure.in: check for ncurses if we can't find curses
6566 * dynloader.c: warning fix
6567 * sysdep.c: don't complain if initgroups() fails
6568 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6569 * Makefile.in: New! Improved! Cleaner! Shinier!
6571 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6572 * messages.c: cosmetic cleanups to message reading loop
6574 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6575 * commands.c: use bright colors by default in color mode
6576 * citserver.c: initialize wholist fields with (not logged in) etc.
6578 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6579 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6581 * database.c: bail out if opening databases fails
6583 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6584 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6585 messages. Calling cprintf() on strings >256 bytes crashes the server
6586 * msgbase.c: minor logging fix in save_message()
6588 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6589 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6590 dropping root permissions.
6591 * sysdep.c: also drop supplementary groups
6593 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6594 * config.c: error checking in put_config()
6595 * setup.c: chgrp files to the login group associated with CTDLUID
6596 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6597 master_startup() after dropping perms
6599 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6600 * Prevent buffer overruns in lowercase_name in [get|put]user()
6601 * client_chat.c: use citedit() for page composition
6603 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6604 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6605 filename was supplied to it (for attachments without names)
6606 * mime_parser.c: strip leading whitespace in content_type & disposition
6608 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6609 * configure.in: improved check for pthreads
6610 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6611 * configure.in, Makefile.in: support for building server modules as
6612 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6613 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6614 * database.c: don't use a critical section in open_databases()
6615 * housekeeping.c: use getfloor()/putfloor() instead of
6616 lgetfloor()/lputfloor() in check_ref_counts()
6617 * mime_parser.c: include <errno.h>
6618 * msgbase.c: include <limits.h>
6619 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6620 don't call master_cleanup() directly from signal handler.
6621 * routines.c: prototype getutline() if necessary
6622 * getutline.c: stupid bugfix
6623 * acconfig.h, configure.in, locate_host.c, server.h: work around
6624 nonreentrant gethostbyaddr() on BSDI
6626 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6627 * citadel.c: increased hostname buffer size to handle very big names
6629 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6630 * sysdep.c(main): initialize alen before call to accept()
6632 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6633 * configure.in: improved check for cygwin
6634 * configure.in, routines.c: access utmp directly instead of calling
6635 `who' if getutline() is available.
6636 * configure.in, Makefile.in, getutline.c: replace getutline() on
6637 systems which don't have it
6638 * routines.c: now always access utmp directly unless we can't find
6641 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6643 - ifdef out file download methods that require named pipes (client)
6644 - include pthread.h and gdbm.h only if they are present (fixes
6645 auto dependency generation)
6646 - include snprintf.h where needed
6647 - handle .exe suffixes for "make install"
6649 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6650 * Overhauled the express messaging system (again)
6652 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6653 * messages.c: implemented client download of MIME attachments
6655 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6656 * Added qpdecode.c to the distribution (decodes quoted-printable)
6657 * Finished the MIME parser
6658 * Gave MSG0 a reasonable behaviour for MIME messages
6659 * Added the OPNA command for downloading attachments
6661 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6662 * Look for citadel.rc in current directory if not found elsewhere
6663 * More work on the MIME parser
6664 * Added base64.c to the distribution
6666 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6667 * fixes for IRIX (thanks to wr and family for use of the Indy):
6668 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6670 - handle `long' pid's
6671 - a few other little bits
6673 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6674 * Fixed bug in save_message() which crashed the server on mail to sysop
6675 * Rewrote pop_march() to be smarter about <G>oto heuristics
6677 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6678 * Changed internal storage of express messages from a linked list to
6679 a single, resizable buffer.
6680 * Added a "room order" key to the room record, to allow some control
6681 over room listing order.
6682 * Made the room list commands aware of the room order key.
6683 * Overhauled <G>oto heuristics to pay attention to floor & room order
6685 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6686 * Added some more code to the unfinished MIME parser
6687 * Changed module loading path to simply "modules" because after calling
6688 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6690 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6691 * Fixed a bug in the user editing command (client side)
6692 * Started a rewrite of the MIME parser
6694 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6695 * Brought over the mime_parser from WebCit and began preliminary work
6696 on supporting MIME format messages.
6698 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6699 * Various changes to begin work on support for MIME messages
6700 - Defined format type 4 for MIME
6701 - msgbase.c: *temporary* hacks in output_message() for Type 4
6702 - citmail.c: added more robust header parsing, and support
6703 for Type 4. Also eliminated the crappy built-in
6705 - Updated some of the technical documentation
6707 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6708 * Fixed access to page log room
6710 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6711 * control.c: include <limits.h> to fix PATH_MAX undefined
6712 * serv_chat.c: made the following changes to cmd_sexp() --
6713 * Send zero-length message to check only, don't send
6714 * Send "-" message on the command line to invoke
6715 the SEND_LISTING transfer mode for a multi-line message
6716 * Added facilities to log all pages to a room (site configurable)
6718 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6719 * Replaced all occurances of malloc(), realloc(), and free() in the
6720 server and server-modules with mallok(), reallok(), and phree().
6721 Wrote macros and a set of leak-tracking functions.
6723 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6724 * Documentation changes
6726 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6727 * Fixed security problem relating to private rooms
6729 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6730 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6732 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6733 * internetmail.config: commented this file more clearly
6735 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6736 * citadel.c: added some experimental code to automatically reconnect
6737 to the server if the connection is broken. For some reason, it only
6740 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6741 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6742 crashing the whole server.
6743 * Tagged everything for the official 5.50 release.
6745 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6746 * housekeeping.c: call kill_session() with session_to_kill,
6747 not ccptr->cs_pid (was crashing the server)
6749 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6750 * Added "-i" flag to netproc to make it skip the export phase.
6751 Updated other programs to call netproc in this way when appropriate.
6752 * Updated network.txt to reflect the usage for netproc (which has
6753 been wrong for several releases)
6755 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6756 * Started removing the word "beta" from the docs and code.
6757 Preparing for an actual release.
6758 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6759 originating messages. this was breaking parts of the network)
6761 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6762 * msgbase.c: remove extra call to alias() which was causing
6763 Citadel-to-Citadel mail to fall into the bit bucket.
6764 * msgbase.c: fixed tempfile naming problem that could cause a new
6765 outgoing netmail message to overwrite another if netproc had not been
6768 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6769 * More session table stability nonsense
6771 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6772 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6773 bug which was causing the server to occasionally crash.
6774 * removed serv_test.so from the default build
6776 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6777 * setup.c: default value for maxsessions is now 0 (no limit)
6778 * room_ops.c: don't allow users to create a room called "Mail"
6779 * serv_expire.c: fixed "number of messages purged" display
6780 * commands.c: when using color, default to low-intensity colors
6782 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6786 * Added a new type of module hook for adding logging functions
6787 * Removed whitespace to left and right of '@' in netmail recipients
6788 * sysdep.c: read citadel.config _before_ initializing loadable modules
6789 * stats.c: fixed segfault resulting from extracting log lines
6790 * Ripped most of the "attachments" stuff out of both the client and
6791 server. (Thought of a better way to handle it ... LATER.)
6793 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6794 * setup.c: create citadel.config with mode 0600
6795 * Makefile.in: don't chmod sendcommand
6796 * serv_upgrade.c: don't create citadel.config if it doesn't already
6798 * setup.c: saner defaults for nodename and fqdn
6800 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6801 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6802 to use a more reliable/accurate method to set quickroom.QRhighest
6803 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6805 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6806 * weekly is now generated by configure
6808 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6809 * room_ops.c: added sort_msglist() to move and save operations
6810 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6813 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6814 * Fixed cmd_regi() to not display a second result code after xfer
6815 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6817 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6818 * citadel.spec: added
6820 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6821 * Makefile.in: split install target into install-exec, install-data,
6822 and install-doc subtargets
6824 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6825 * Added a fourth color mode in the client: "user" which turns color
6826 on or off according to a per-user flag stored on the server. Added
6827 server-side support for this too, of course.
6829 * serv_expire.c: finished the code to purge stale visits
6830 * sysdep.c: strip trailing nonprintables in client_gets()
6831 * routines2.c: fixed <.AS> command; all configs now work properly
6832 * Moved num_parms() and all the extract() type functions into tools.c
6833 and removed them from all other files. Linked in tools.[o|ro] there.
6834 * netproc.c: handled incoming file transfers to correct room directory
6835 * room_ops.c: fixed incorrect naming of files in info and images dirs
6837 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6838 * setup.c: removed all prompts that can be configured from within the
6839 client in order to simplify the setup procedure
6841 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6842 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6843 export format which treats visits as a separate section
6844 * serv_expire.c: began writing functions to purge rooms and visits
6845 (neither work yet), and added a way to call defrag_databases()
6847 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6848 * Reimplemented 'visit' structs stored globally instead of as
6851 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6852 * Started implementing global room numbers.
6854 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6855 * room_ops.c: mailbox rooms always appear on the main floor
6856 * made QR_MAILBOX rooms non-editable
6857 * cmd_setr() delete old room record when room name changes
6858 (This causes a big mess that exposes a flaw in the whole design.)
6859 * room_ops.c: users can delete messages from their mailboxes
6861 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6862 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6863 buffer. Overruns are probably what was causing the crashes.
6864 * Changed the way cmd_ent3() handles mail messages; the previous code
6865 rerouted all private mail to the trash.
6867 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6868 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6869 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6870 rooms in a couple more places: set_wtmpsupp() and make_message()
6871 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6872 * serv_expire.c: purge ops are now a command instead of a cleanup
6873 function. This is probably temporary as well.
6874 * citadel.c: fixed the way <.WL> parses the returned data from a
6877 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6878 * serv_upgrade.c: fix uninitialized variable
6880 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6881 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6882 * server.h, database.c: wrapped all GDBM calls in critical sections
6883 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6885 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6886 * Makefile.in: link in snprintf.o where needed
6888 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6889 * client_chat.c: eliminate calls to sprintf()
6890 * commands.h, routines.c, routines2.c: warning fix
6891 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6892 ipc_c_tcp.c: eliminate sprintf() calls
6894 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6895 * serv_upgrade.c: added all missing fields to export/import
6896 * serv_expire.c: support per-user purge time when purging users
6897 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6898 * routines.c: added more stuff to <.A>ide <E>dit user
6900 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6901 * serv_expire.c: created; moved message expiry from serv_test.c,
6902 moved user purge from userpurge.c
6903 * userpurge.c: deleted
6904 * routines2.c: finished <.AS> command
6905 * room_ops.c: fixed Aide room access (for some reason, the Aide
6906 room had the QR_MAILBOX flag set)
6908 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6909 * useradmin.c: really removed (cvs remove)
6910 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6911 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6912 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6914 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6915 * useradmin.c: removed
6916 * utils.doc: removed references to useradmin and sysoputil
6918 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6919 * citadel.h (and related files): removed defunct parameters,
6920 c_defent and c_msgbase (erase your test system)
6921 * Implemented CONF server command for site-global configs
6922 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6923 * commands.c: implemented boolprompt()
6924 * routines2.c: started adding CONF questions to <.AS> command
6925 * room_ops.c: began a fix for the mysterious disappearing Aide room
6927 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6928 * snprintf.c: warning fix propagated over from gcit
6930 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * added RCS Id keyword strings to sources
6932 * citmail.c: reverted to version 1.10
6934 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6935 * messages.c: temporarily set screenwidth to a fixed value of 80
6936 during <P>rint operations.
6938 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6939 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6940 try to get a default for ctdluid if it's currently set to 0
6941 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6942 it complain about this before?)
6943 * serv_upgrade.c: began writing an "export" command to do sidegrades
6945 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6946 * serv_upgrade.c: cosmetic changes
6947 * Implemented message expiry by date (this really needs to be moved
6948 out of serv_test.c, but where does it belong?)
6950 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6951 * serv_upgrade.c: warning fixes
6952 * acconfig.h: remove ANSI_COLOR
6953 * Configure, Makefile.tmpl: removed
6955 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6956 * More stoopid ANSI colour additions here and there.
6957 * ANSI colour selection is now in citadel.rc instead of an option in
6958 the configure script. "on" "off" and "auto" are available.
6959 * added "build.txt" to the techdoc directory, with LS's build notes
6961 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6962 * citadel.c, commands.c, commands.h: set background color to black
6963 before clearing screen, so that we can actually see text on
6964 black-on-white xterms.
6966 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6967 * rooms.c: fix color of Mail>
6968 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6969 terminal doesn't send the answerback sequence to the shell if we
6972 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6973 * citadel.c: Added a splash of colour to the Wholist
6975 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6976 * configure.in: added comments
6977 * mkinstalldirs: new file to be used for `make install'
6978 * aclocal.m4, missing: new files, also swiped from automake
6979 * citadel.c: don't mung the terminal if we can't find citadel.rc
6980 * Makefile.in: added `install' target, `clean' removes
6981 *.mo, rebuild configure when configure.in changes.
6982 * configure.in: check for install and autoconf
6983 * configure.in, Makefile.in: only pass -fPIC to gcc
6984 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6986 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6987 * Unified the "unpacked database" format for both upgrades and
6988 sidegrades (also see export5.c elsewhere)
6989 * citserver.c: clear out cmdbuf before reading a command; some server
6990 commands were accidentally extracting parameters from previous cmds
6991 * rooms.c: removed the warning about the ineffectiveness of kicking
6992 users out of public rooms, because the new server can do lockouts
6994 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6995 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6997 * Makefile.in: partial support for VPATH builds, autodependency fix
6999 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
7000 * minor documentation changes
7002 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
7003 * messages.c: fixed an oversight that was allowing attachments even
7004 when disabled in citadel.rc
7006 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7007 * routines2.c: warning fix
7009 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7010 * Client: added message expiration policy questions to room edit
7011 * Client: added <.A>ide <S>ystem configuration command
7013 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
7014 * Makefile.in: Auto dependency generation (may require GNU make, but
7015 does at least function without this feature on OSF/1 make);
7016 Makefile is regenerated when Makefile.in changes (ditto);
7017 `realclean' is now known as `distclean';
7018 portability fixes for older Unix make utilities
7019 * citadel.c, citadel.h, commands.c: make client suspendable
7021 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7022 * setup.c: default node name is now obtained from uname()
7023 * config.c: added put_config()
7024 * policy.c: added, moved GetExpirePolicy() from room_ops.c
7025 * policy.c: implemented cmd_gpex() and cmd_spex()
7027 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7028 * Mail rooms now hide their owner-prefix from the client.
7029 * proxy.c: added configurability and primitive message expiry
7031 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7032 * Makefile.tmpl: fix to build client with old Configure script
7033 * configure.in: autologin defaults to enabled if crypt() is available
7034 * room_ops.c: fix improper null-termination bug I introduced
7036 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7037 * Client ability to force display of prompts in Mail rooms, even when
7038 the user has prompting turned off (citadel.rc option)
7040 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7041 * sysdep.c (cprintf): generate a newline on truncated buffer
7042 * room_ops.c: exploitable overrun fixes
7044 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7045 * msgbase.c: reimplemented cmd_move()
7046 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7047 and moving messages.
7048 * setup.c: system-default message expire policy of "number of
7049 messages, 150" is now a default configuration instead of a temp hack
7050 * proxy.c: cache dir create now dies on any error except EEXIST
7052 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7055 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7056 * configure.in: don't check for -lcrypt unless autologin is enabled
7057 * file_ops.c: fix another overrun
7059 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7060 * Killed the "rooms" subdirectory (it isn't used anymore)
7061 * dynloader.c: Made dynamically added server commands case-insensitive
7062 * import.c is now serv_upgrade.c, a module
7063 * Removed most of the "level 9" trace messages no longer needed
7065 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7066 * Makefile.in: simplified to use pattern rules; files compiled with
7067 -D_REENTRANT go to *.ro to allow the same files to be used with both
7069 * tools.c, tools.h: new files; misc routines used by both client and
7070 server go here. contains safestrncpy() at the moment.
7071 * rooms.c: fix several exploitable buffer overruns
7072 * sysdep.c: fix infinite loop when long lines are received from the
7073 client; fix exploitable buffer overrun in cprintf()
7074 * ipc_c_tcp.c: fix infinite loop on long line from server
7075 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7076 * .cvsignore: add *.ro
7078 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7079 * Built some more of the message expiry infrastructure
7081 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7082 * citserver.c: fix two more overruns, one of which was preventing
7083 the "From Host" from showing up in the <W>ho listing.
7085 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7086 * Moved "struct visit" and its associated defs from citadel.h to
7087 server.h where they belong
7088 * Set up data structures for room policies (expiry, etc.)
7090 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7091 * citserver.c: fix overrun which caused segv's on servers with long
7094 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7095 * user_ops.c: added PurgeStaleRelationships() to do processing at
7096 session logout time to remove visits for rooms which no longer exist
7097 * user_ops.c: implemented NewMailCount()
7099 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7100 * serv_chat.c: fix buffer overrun that was resulting in segv's
7101 * serv_chat.c: fix another overrun that could cause sessions to hang,
7102 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7103 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7105 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7106 * Implemented "lazy mode" traversal - pressing the space bar will do
7107 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7108 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7109 only to their owners.
7111 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7112 * messages.c, citadel.rc: added the ability to display message numbers
7113 in the header when reading messages. I think this is butt ugly, but
7114 some of the DaveCode afficionados seem to like it...
7116 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7117 * room_ops.c: Added is_noneditable() function to replace all of the
7118 duplicated code present in all functions which edit room parameters.
7120 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7121 * lots of warning fixes; builds with -std1 on dec unix
7122 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7123 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7125 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7127 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7128 sysdep_decls.h: function pointer/prototyping fixes
7129 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7131 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7132 * snprintf.c, snprintf.h: new files
7133 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7134 above; citserver now builds and runs on Digital Unix 4.0d with the
7135 GNU-style configure script. there is a bug with the hostname display
7137 * netproc.c: sillyness fix
7138 * room_ops.h: prototype delete_room()
7139 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7140 use HAVE_SYS_SELECT_H macro
7142 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7143 * Began fixing the stuff I broke
7145 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * Did the big migration to the new data structures. Lots of stuff is
7147 now broken. Basic moving from room to room works, but Mail is
7148 broken, and some of the administrative commands are unimplemented.
7150 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7151 * configure.in: autologin now defaults to disabled
7153 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7154 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7155 migrated all the code that used them to use "struct visit" instead.
7157 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7158 * Rewrote [l][get|put]room() functions to use room names rather than
7159 room index numbers. Temporarily prepended a "n" to these four
7160 function names until they are put to use.
7162 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7163 * Removed a few more references to usersupp.lastseen[]
7165 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7166 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7167 * Makefile.in: restructured variables for greater consistency, use
7168 @echo to print out notices during the make process, add so_locations
7170 * configure.in, Makefile.in: configure checks for -rdynamic
7171 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7172 * stats.c: add semicolon to placate DREC compiler
7173 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7174 * configure.in: pass -pthread to DEC compiler, don't check for
7175 libpthread[s] on DEC Unix
7177 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7178 * Makefile.in: new variable PTHREAD_DEFS for portability
7179 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7180 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7181 stats.c, userlist.c, whobbs.c: return type of main() is int
7182 * citadel.c, commands.c, messages.c: use time_t properly
7183 * citserver.c: include <limits.h>
7184 * config.guess, config.sub, install-sh: new files
7185 * configure.in: don't use gcc on Digital Unix
7187 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7188 * room_ops.c: modified usergoto() to look at the new data structures
7189 for counting new messages and such.
7191 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7192 * user_ops.c: fix compiler warning and potential memory leak,
7194 * configure.in, Makefile.in: only build the server if we find pthreads
7195 * Makefile.in: realclean removes config.{cache,log,status}
7197 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7198 * Removed code from some of the utilities which was still attempting
7199 to access the old non-gdbm data store.
7200 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7201 traversal instead of a MAXROOMS loop.
7202 * sysdep.c: set up a dummy CitContext record to be used during server
7203 startup, during which time there is no real context.
7205 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7206 * Implemented the function ForEachRoom() to handle all-rooms traversal
7207 (this will work with both the old and new paradigms, because both
7208 use a GDBM database with one room per record). Migrated all room
7209 list commands to use it.
7211 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7212 * Implemented the function CtdlRoomAccess() to handle *all* of the
7213 user-access-to-rooms functionality. Migrated all room list commands
7214 to use it. Still need to migrate gotos.
7216 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7217 * configure.in, acconfig.h: new files; partially functional GNU
7218 autoconf configure script. Run autoheader; autoconf; ./configure
7219 --prefix=`pwd` to test.
7220 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7222 * Makefile.in: modified to work with autoconf-style configure script
7223 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7224 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7225 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7226 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7227 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7228 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7229 * netproc.c: remove procfs stuff. simply attempt to kill the target
7230 process with signal zero instead; this checks whether the process
7232 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7234 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7235 * BOTH the old and new generation systems are being written to at
7236 this point. Code that reads stuff is still using the old system.
7238 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7239 * Changed all "generation" variables from char to long, in preparation
7240 for removing MAXROOMS. Generations for new rooms are now timestamps.
7241 * Defined "struct visit" to hold user/room relationships.
7242 * Removed some #define's from citadel.h that are no longer used.
7244 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7245 * More changes to support attachments. They mostly work, but only
7246 in fixed-format messages.
7248 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7249 * msgbase.c: began laying the groundwork to support attachments.
7250 Purchased Rogaine(tm) in preparation for expected hair loss.
7252 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7253 * msgbase.c: include dynloader.h
7254 * citadelapi.h: removed
7255 * dynloader.h: prototype CtdlRegisterUserHook()
7257 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7258 * Added a UserFunctionHook category to implement hooks which perform
7259 operations on various users or usernames
7261 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7262 * citserver.c: removed cmd_extn() and related code
7264 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7265 * user_ops.c: include dynloader.h
7266 * roomstats.{c,mk}: removed
7267 * Configure, Makefile.in: autodependency-related fixes
7269 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7270 * Various changes to allow "new messages" to work correctly with Mail
7272 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7273 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7274 of hook types by inventing an EventType field to the Session hook.
7275 * proxy.c: added pre-fetching
7277 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7278 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7279 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7280 up the dynamic loader interface as follows:
7281 - all the symbol table stuff is gone.
7282 - modules are loaded once at server startup and never unloaded.
7283 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7284 that was being done with the symbol tables.
7285 - Dynamic_Module_Init() now returns a pointer to a static struct
7286 DLModule_Info; this structure itself has been modified to use char*
7287 fields instead of fixed char arrays.
7288 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7290 * Configure, Makefile.in: added autodependency support
7292 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7293 * Implemented separate structs, lists, and functions for each type
7294 of server-side hook available.
7296 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7297 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7300 * sysdep.c, user_ops.c: removed reference to hooks.h
7302 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7303 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7304 because something was causing abominally slow response time.
7305 * proxy.c: added. This will eventually become a caching, pre-fetching
7306 multiuser proxy server for the Citadel protocol.
7308 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7309 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7310 flags for serv_chat.o
7311 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7312 * dynloader.h: prototype CtdlRegisterHook()
7313 * .cvsignore: added data
7315 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7316 * Tried my hand at adding the ability for server extensions to
7317 register various types of "hooks" in addition to just adding
7318 server commands. This is probably not final.
7320 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7321 * Added support for dynamic server modules. Reworked serv_chat.c
7322 to be such a module.
7324 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7325 * userpurge.c: rewrote using functions from the server core, rather
7326 than the now-defunct external API. This'll be ready once the module
7327 loading code is done. (I just had to commit _something_ tonight.)
7329 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7330 * Yanked the citadelapi.c module. This wasn't working out well.
7331 * techdocs/citadelapi.txt - began documenting the new API to be used
7332 by modules which will be dynamic linked into the server - most of
7333 this API is existing server functions.
7334 * Added a ForEachUser() function with callback mechanism, and reworked
7335 cmd_list() to use it.
7337 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7338 * Moved all of the gdbm databases to a separate "data" directory.
7340 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7341 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7344 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7345 * room_ops.c: include time.h
7346 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7347 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7348 remove duplicated declarations
7350 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7351 * setup.c: Removed yesno_s()
7352 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7353 modified whenever a room is modified or posted in.
7354 * citadelapi.c: Added CtdlForEachRoom() function
7356 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7357 * Makefile.in: new target `cleaner' does the same as `realclean'
7358 without removing sysdep.h
7359 * proto.h: is bad. eliminate. I've moved the prototypes into several
7360 header files, one per .c file
7362 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7363 * Added a CtdlGotoRoom() function to the CitadelAPI.
7365 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7366 * sysoputil is finally dead! Removed it from the build.
7367 * Added userpurge.c server extension (initial implementation)
7369 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7370 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7371 `realclean' removes everything clean does, plus sysdep.h, plus
7373 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7374 * *.[ch]: protoized. Added several new header files containing
7375 prototypes and other external declarations; many duplicated
7376 declarations still should be moved to header files. proto.h must die
7379 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7380 * Implemented a bunch of user account related functions in the
7383 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7384 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7385 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7386 in getuser(), getroom(), and getfloor() to prevent future problems.
7388 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7389 * Updated citmail.c with the latest stuff from the production system.
7390 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7391 after its first successful use (user-not-found's don't affect it).
7393 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7394 * Got the CitadelAPI library to the point where the server can start
7395 up an extension, and the extension will connect to the server, do
7396 some initialization, call a user-supplied CtdlMain(), and exit. Also
7397 hacked together a _temporary_ form of the new EXTN server command.
7399 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7400 * Second attempt at getting the server API started. Now it runs
7401 outside of the server and builds a connection.
7403 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7404 * Modified the appearance of Internet addresses when they arrive on
7406 * Removed the <E> field from the message format writeup in hack.txt.
7407 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7409 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7410 * Started developing the server-side API. This is in its very
7411 initial stages. See serverapi.c and techdoc/api.txt
7413 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7414 * Makefile.in: added config_decls.h to dependencies
7416 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7417 * config_defs.h: renamed to config_decls.h
7418 * config.c, sysoputil.c: updated to reflect the above
7420 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7421 * config_defs.h: new file, contains external declarations from config.c
7422 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7423 for ctdl_home_directory
7424 * mailinglist.c, support.c: include <string.h>
7425 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7426 duplicated defs, replace gets() call with fgets()
7427 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7429 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7430 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7432 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7433 * ChangeLog: reordered; the GNU standard is to add new entries to the
7435 * .cvsignore: added userlist
7437 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7438 * Finished migrating everything to the new data store.
7439 * Replaced the binary "calllog" with the ASCII "citadel.log"
7440 * Began converting broken utilities that depend on the old data store
7442 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7443 * Makefile.in: removed msgstats
7445 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7446 * Initial CVS import