3 Sun Nov 13 23:35:55 EST 2005 ajc
4 * serv_extensions.c: serv_upgrade_init() must be called prior to
5 serv_inetcfg_init() in order to ensure that citadel.control is created
6 at the correct time. (Patch sent in by Wilifried Goesgens.)
8 Sat Nov 5 22:56:30 EST 2005 ajc
9 * More changes to batch mode setup
11 Thu Nov 3 23:02:01 EST 2005 ajc
12 * Updated setup to allow more batch mode control of it;
13 see techdoc/package-setup.txt
15 Sun Oct 30 23:03:49 EST 2005 ajc
16 * When logging to syslog is enabled, SMTP transactions are now logged to
17 LOG_MAIL as well as whatever the normal facility is, in a format
18 similar to what conventional MTA's use. Resolves bugzilla issue #153.
20 Sun Oct 30 22:22:00 EST 2005 ajc
21 * syslog messages are now sent to the desired facility rather than always
22 going to LOG_DAEMON. There was a command line parsing bug.
24 Sun Oct 30 21:17:57 EST 2005 ajc
25 * Log messages posted to the Aide> room indicating activity such as room
26 create/delete/edit operations now use "Room Name" rather than Room Name>
27 because users unfamiliar with the text-mode Citadel tradition may think
28 that the latter syntax is an output error. Resolves bugzilla issue #166.
30 Thu Oct 27 16:56:09 EDT 2005 ajc
33 Thu Oct 27 16:44:36 EDT 2005 ajc
34 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
36 Wed Oct 26 13:22:02 EDT 2005 ajc
37 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
39 Tue Oct 25 17:29:12 EDT 2005 ajc
40 * msgbase.c: when a summary mode message list is requested, and the room
41 contains a pointer to a message which does not exist (this normally should
42 not happen), return an empty message summary line instead of crashing.
43 * removed the remaining vestiges of the libtool stuff in .c and .y files
45 Mon Oct 24 22:52:33 EDT 2005 ajc
46 * Every user gets a Trash folder. Clients can also use _TRASH_
48 Mon Oct 24 11:19:47 EDT 2005 ajc
49 * serv_listsub.c: web subscription/confirmation address no longer has http://
50 prepended to it. This means that clients now must supply that. This was
51 done because we can no longer assume http -- it was breaking on https.
53 Sun Oct 23 23:28:23 EDT 2005 ajc
54 * "day start" and "day end" preferences for calendar day view.
56 Sun Oct 23 01:37:00 EDT 2005 ajc
57 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
58 than the token word buffer.
60 Sat Oct 22 22:55:49 EDT 2005 ajc
61 * Set a maximum number of messages which may be indexed before we force
62 a cache flush to disk. Currently 2500.
64 Sat Oct 22 00:48:47 EDT 2005 ajc
65 * msgbase.c: allow multipart/alternative part-swapping only at the top
66 level, because if we recursed into another one then it's going to stomp
67 all over our preferred part. (even more uuuuunnnhhhhh...)
69 Sat Oct 22 00:46:52 EDT 2005 ajc
70 * mime_parser.c: recurse into message/rfc822 parts as if they were
71 multipart, because we may need to extract attachments from the embedded
72 submessage, etc. (uuuuunnnhhhh...)
74 Fri Oct 21 15:12:45 EDT 2005 ajc
75 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
76 specifier, allowing the client to fetch an encapsulated message
77 attached as message/rfc822 instead of the top-level message.
79 Thu Oct 20 17:55:12 EDT 2005 ajc
80 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
81 admittedly EN/US specific, so if anyone wants to contribute noise words
82 for other languages...
84 Wed Oct 19 22:55:19 EDT 2005 ajc
85 * serv_calendar.c: registered a fixed output hook for text/calendar.
87 Wed Oct 19 13:30:16 EDT 2005 ajc
88 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
89 extending the fixed_output() function for arbitrary new MIME types. The
90 usefulness of this for end users is limited, since no clients use MSG0
91 anymore. The real purpose of converting various MIME types to text is to
92 make them visible to the full text indexer.
93 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
95 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
96 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
97 a maximum source length. MSG0 output of multipart messages was running
98 right past the end of the HTML and into, for example, a subsequent base64
99 encoded attachment, which was then output -- or worse, indexed.
100 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
101 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
102 sites that are upgraded.
104 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
105 * serv_fulltext.c: index records are now cached in memory. This
106 significantly speeds up indexing of an existing message base. We
107 flush the cache to disk when finished.
109 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
110 * Easy Install now uses db-4.3.29
112 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
115 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
116 * msgbase.c: alias() now handles addresses such as
117 Display Name <user@host.org>
118 ...when user@host.org resolves to a user on the local Citadel server
119 or network, without trying to loop out and back in again via SMTP.
121 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
122 * Handle email addresses with commas inside quotes, such as
123 "Cancro, Art" <ajc@uncensored.citadel.org>
124 ...without thinking that the comma is a separator between addresses
126 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
127 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
128 list. The ClientIPC API returns NULL if the search returned no results,
129 which we have to handle. This resolves Bugzilla issue #154.
131 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
132 * newinstall.sh: once again, prefer wget over curl. At least one user
133 reported a problem where the -O option to curl was not available. Also
134 changed -O to --remote-name in the hope that this works better.
136 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
137 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
138 on each message when BODY is requested. Messages are already qualified
141 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
142 * html.c: added support for some additional character entity references.
144 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
145 * Default for autologin is now DISABLED! If you are upgrading an existing
146 site and are using this function, you must --enable-autologin
147 * newinstall.sh: --enable-autologin if upgrading an existing installation
148 that we think is set to autologin. It checks for chkpwd to find out.
150 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
151 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
152 in bulk, instead of one message at a time. Big performance boost.
154 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
155 * Fixed a problem with replication. I believe we've got it now but it needs
156 another round of testing.
158 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
159 * Replication checks and EUID indexing are now only enabled for rooms whose
160 default view is set to a groupware type of room. This speeds up the saving
161 and moving of messages for message and mail rooms.
163 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
164 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
166 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
167 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
169 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
170 * Replaced the various "socket is broken" messages with the message
171 "Client disconnected: ending session." The previous messages were concerning
172 some site operators that there might have been something wrong with
173 the system. (Bugzilla #164)
175 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
176 * Makefile.in: change "CVS" references to ".svn" to avoid errors
179 Revision 655.25 2005/10/06 19:47:00 ajc
180 * Change to EUID command syntax: returned msg num is now guaranteed to
183 Revision 655.24 2005/10/06 19:16:31 ajc
184 * Added the EUID command to search for a message by EUID
186 Revision 655.23 2005/10/06 17:14:41 ajc
187 * newinstall.sh: prefer curl over wget
189 Revision 655.22 2005/10/06 04:09:19 ajc
190 * THE DREADED AUTO-PURGER now purges euid index records which point to
191 messages that no longer exist.
193 Revision 655.21 2005/10/06 03:36:05 ajc
194 * Changed the format of the euidindex record to contain the record's key.
195 This will allow us to auto-purge stale records later.
197 Revision 655.20 2005/10/04 16:38:17 ajc
198 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
199 the message number, because it is being supplied a preloaded message.
200 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
201 outputting a message in RFC822 format. This was breaking IMAP commands
202 such as xx FETCH nn BODY[TEXT]
204 Revision 655.19 2005/10/02 04:40:58 ajc
205 * The EUID index is now built, and replication checks are being performed
206 using it. It is much faster now because we don't have to scan the entire
207 room anymore. We still need to do two things:
208 1. Write a server command to fetch messages by EUID instead of msgnum
209 2. Find a way to purge stale EUID index records.
211 Revision 655.18 2005/10/01 05:18:57 ajc
212 * Began writing code to index messages by euid per room
214 Revision 655.17 2005/09/27 04:18:45 ajc
215 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
216 because we do have to scan the address book to make sure we don't
217 already have the address recorded.
219 Revision 655.16 2005/09/26 21:46:08 ajc
220 * Attempt to save *outgoing* email addresses to the address book.
222 Revision 655.15 2005/09/21 20:07:18 ajc
223 * Set the To: field for digests as well
225 Revision 655.14 2005/09/21 16:56:17 ajc
226 * The "To: line of a mailing list message is now set to the address of the
227 list instead of the address of the recipient.
229 Revision 655.13 2005/09/21 13:21:31 ajc
230 * Don't harvest incoming addresses. A few hours of operation of this in a
231 production environment proved that it's stupid. This feature has been
232 disabled; we will harvest outgoing addresses instead.
234 Revision 655.12 2005/09/21 04:27:34 ajc
235 * When reading messages in MT_MIME mode from a Citadel client, don't
236 list MIME parts that are part of a multipart/alternative group.
238 Revision 655.11 2005/09/18 21:51:44 ajc
239 * File the auto-generated vCards into the users' address books.
241 Revision 655.10 2005/09/18 20:33:13 ajc
242 * Now harvesting addresses, converting them to vCards, and storing them in
243 the Aide> room. All that's left to do now is file the messages in the
244 appropriate users' address books.
246 Revision 655.9 2005/09/18 19:34:26 ajc
247 * When submitting a message, harvest non-local addresses for potential
248 inclusion in a user's Collected Addresses book. Note: we don't actually
249 do anything with these addresses yet. That comes next.
251 Revision 655.8 2005/09/18 17:50:05 ajc
252 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
253 skip the scan if it hasn't been touched since the last time we looked.
254 * serv_network.c: don't create network/systems/ directory. We haven't used
256 * serv_network.c: only attempt to create directories at startup, not at
257 every queue run. Also, chown() them to the citadel user.
259 Revision 655.7 2005/09/16 20:40:44 ajc
260 * CC: support for message creation, and IMAP. Not tested.
262 Revision 655.6 2005/09/16 20:21:38 ajc
263 * CC: and BCC: delivery are working (tested using message submittal
264 from WebCit) -- still missing the insertion of Y (CC) header field, and
265 the handling of CC in IMAP.
267 Revision 655.5 2005/09/16 04:23:21 ajc
268 * Cc: and Bcc: support. Not finished yet.
270 Revision 655.4 2005/09/15 21:37:06 ajc
271 * Restructured cmd_auto() to be able to search vCards in more than one room.
272 For now we are using the Global Address Book as the second room, but in
273 production that might be a bit too slow.
275 Revision 655.3 2005/09/15 18:36:29 ajc
276 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
277 including Name <user@node>, or user@node (Name), by stripping down the
278 address before doing RCPT To: in the SMTP client.
280 Revision 655.2 2005/09/15 03:31:09 ajc
281 * cmd_auto() (used by WebCit address autocompletion) now queries the
282 fn, n, and all email fields in the vCards in user's Contacts room.
284 Revision 655.1 2005/09/14 03:48:32 ajc
285 * Bumped internal version number to 6.56
286 * Checked in an initial but incomplete version of the AUTO command
287 (to be used for address autocompletion)
289 Revision 655.0 2005/09/13 14:00:12 ajc
292 Revision 654.27 2005/09/13 03:56:37 ajc
293 * Don't crash when user hits <.A>ide <P>ost
295 Revision 654.26 2005/09/10 18:46:48 ajc
296 * Functions such as imap_fetch_internaldate() now return quietly with no
297 output, instead of crashing, if passed a NULL message pointer.
299 Revision 654.25 2005/09/09 19:44:21 ajc
300 * New bmstrcasestr() function to perform very fast case-insensitive
301 substring searches using the Boyer-Moore algorithm. Like its predecessor,
302 it is based on the one written by Urs Jannsen; unlike its predecessor, it
305 Revision 654.24 2005/09/08 03:25:09 ajc
306 * messages.c: break up long lines (preferably by substituting spaces with
307 newlines) to avoid sending messages to the server containing lines with
308 more than 1024 characters, to avoid having the server truncate those
311 Revision 654.23 2005/09/07 03:08:06 ajc
312 * When rejecting a message due to RBL, give the alleged spammers the
313 relevant TXT record if there is one. Hopefully. This needs testing.
315 Revision 654.22 2005/09/02 03:50:42 ajc
316 * serv_network.c: fixed a bug in digest generation that was causing the
317 tops of some messages to be cut off.
319 Revision 654.21 2005/09/01 22:07:08 ajc
320 * citserver.c: change to usage of strdup() to work on RH9 where it's
323 Revision 654.20 2005/08/29 20:49:50 ajc
324 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
325 "most recently fetched message" cache to be burned even when it shouldn't
326 have been. This was causing abominally slow message load time when a message
327 contains attachments and the MUA is a client such as Thunderbird that does
330 Revision 654.19 2005/08/23 04:00:01 ajc
331 * Mailing list messages are now customized with a To: header for each
332 recipient. This uses more overhead but makes delivery more reliable.
333 We also prepend [List name] to the subject.
334 * The undocumented client-side mailing list participation option received
335 a similar update. We now set an explicit To: header in there as well,
336 because some lists demand it.
338 Revision 654.18 2005/08/21 19:40:50 ajc
339 * techdoc/protocol.txt: document that unless otherwise specified,
340 everything in the Citadel system is UTF-8.
342 Revision 654.17 2005/08/21 06:16:37 ajc
343 * html.c: don't transform <32 or >126 characters to question marks. We
344 like foreign character sets now.
346 Revision 654.16 2005/08/15 16:36:46 ajc
347 * Added a "MIME-Version:" header in a couple of places
349 Revision 654.15 2005/08/12 18:00:29 ajc
350 * Bounds checking in CtdlDirectoryLookup()
352 Revision 654.14 2005/08/12 15:18:27 ajc
353 * updated the roadmap
355 Revision 654.13 2005/08/12 02:12:31 ajc
356 * Added more room name macros
358 Revision 654.12 2005/08/11 23:12:26 ajc
359 * debian/citadel-server.postinst: remove reference to '?' file
360 (patch sent in by W. Goesgens)
362 Revision 654.11 2005/08/11 13:55:26 ajc
363 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
364 issuing an #undef strcpy (it's a macro in that environment)
366 Revision 654.10 2005/08/10 21:47:41 ajc
367 * Added "instant expunge" and "allow spoofing" site config options.
369 Revision 654.9 2005/08/10 21:10:54 ajc
370 * moved "instant expunge" to imap_do_store() so that it gets called from
371 both STORE and UID STORE commands.
373 Revision 654.8 2005/08/10 15:39:35 ajc
374 * Experimental "instant expunge" option. For now, you have to put
375 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
376 keep this it will become a site config option.
378 Revision 654.7 2005/08/10 02:44:56 ajc
379 * Applied changes to debian files sent in by WG
381 Revision 654.6 2005/08/09 21:58:57 ajc
382 * Removed the ./help/? hack; replaced with actual "show directory" code
385 Revision 654.5 2005/08/09 16:28:32 ajc
386 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
387 disabled during setup.
389 Revision 654.4 2005/08/09 14:13:36 ajc
390 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
391 that the make in question is actually GNU Make, regardless of its name
393 Revision 654.3 2005/08/08 14:57:19 ajc
394 * Added a new "with header summary" mode to the MSGS command.
396 Revision 654.2 2005/08/08 14:28:41 ajc
397 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
398 during a MSGS_ALL fetch, because the results don't matter.
400 Revision 654.1 2005/08/05 21:31:01 ajc
401 * Any "delete message" operation which is synchronous to a client is now
402 deferred. This is accomplished by copying the message pointer to
403 the __CitadelDeletedMessages__ room, which keeps the reference count at
404 least 1. THE DREADED AUTO-PURGER can sweep it up later.
406 Revision 654.0 2005/08/05 16:22:38 ajc
409 Revision 653.18 2005/08/04 04:46:42 ajc
410 * Bumped internal version number to 6.54
411 * removed some tracing messages
413 Revision 653.17 2005/08/04 04:22:09 ajc
414 * imap_fetch.c: removed a spurious ')' character from the output
415 of the 'charset' field.
417 Revision 653.16 2005/08/02 03:40:15 ajc
418 * Removed instances of hard-coded CTDLDIR; this breaks -h
420 Revision 653.15 2005/08/02 03:05:31 ajc
421 * Added in Wilfried Goesgens' debian/ build directory.
423 Revision 653.14 2005/08/02 02:49:12 ajc
424 * Applied Wilfried Goesgens' dirconfig patch for more install targets
426 Revision 653.13 2005/08/01 20:45:26 ajc
427 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
429 Revision 653.12 2005/07/29 03:50:52 ajc
430 * Temporarily disabling network_purge_spoolout() because it may be
431 removing files it shouldn't.
433 Revision 653.11 2005/07/29 01:50:58 ajc
434 * Create network/ directory hierarchy if it doesn't exist
436 Revision 653.10 2005/07/28 03:22:19 ajc
437 * Added a "macintosh readme" written by Mathew McBride
439 Revision 653.9 2005/07/26 02:49:25 ajc
440 * Applied a patch sent in by Wilfried Goesgens which allows the various
441 program and data directories to be set to any location on the host
442 system. This will allow packagers to do FSSTND-type configurations.
444 Revision 653.8 2005/07/25 17:37:36 ajc
445 * citadel_ipc.c: when performing a MSG4 command, don't return the
446 charset as part of the content-type string.
448 Revision 653.7 2005/07/21 17:20:55 ajc
449 * <.R>ead <U>ser-list now takes advantage of the server-side string match
450 if available. It still filters on the client side as well, in case the
451 server is older and sent back the whole list.
453 Revision 653.6 2005/07/21 15:02:27 ajc
454 * Server-side LIST command now accepts a search string.
456 Revision 653.5 2005/07/19 20:04:31 ajc
457 * MSG4 command now outputs content type *and* charset
459 Revision 653.4 2005/07/19 17:30:13 ajc
460 * Fixed a bug in the MIME parser that was causing it to prematurely go
461 out of scope when binary parts are included. (8-bit MIME is not yet
462 explicitly supported in the Citadel server, but WebCit uses this to
463 handle data coming in via the POST method.)
465 Revision 653.3 2005/07/19 14:21:51 ajc
466 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
467 because there are places where those fields actually need to be empty (in
468 WebCit, actually, but I don't want to fork the mime parser).
470 Revision 653.2 2005/07/19 04:10:01 ajc
471 * Updated the MIME parser API to include the "charset" portion of
474 Revision 653.1 2005/07/09 11:30:18 ajc
475 * Removed trailing space at the end of the list of messages returned by
476 an IMAP SEARCH command.
478 Revision 653.0 2005/07/06 21:41:52 ajc
481 Revision 652.1 2005/07/06 21:41:17 ajc
482 * Fixed bug #149 (incorrect sequence set optimization, resulting in
483 messages being marked as read/unread incorrectly during IMAP sessions)
485 Revision 652.0 2005/07/06 02:28:38 ajc
488 Revision 651.8 2005/07/06 02:28:20 ajc
489 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
490 * Updated internal version number to 6.52
492 Revision 651.7 2005/07/06 01:53:34 ajc
493 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
494 with UID's lower than 1. Hopefully this fixes bug #150.
496 Revision 651.6 2005/07/01 22:07:27 ajc
497 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
498 so that it doesn't mark the oldest messages as new.
500 Revision 651.5 2005/06/28 02:58:19 ajc
503 Revision 651.4 2005/06/26 22:19:20 ajc
504 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
506 Revision 651.3 2005/06/22 03:45:17 ajc
507 * Documented the auto-log-cull as it relates to backup strategies
509 Revision 651.2 2005/06/22 03:03:34 ajc
510 * Automatic deletion of committed database logs is now a site-definable
513 Revision 651.1 2005/06/16 02:42:58 ajc
514 * There is now a dedicated thread for doing database checkpoints.
516 Revision 651.0 2005/06/12 03:46:30 ajc
519 Revision 647.42 2005/06/12 03:31:33 ajc
520 * ChangeLog: restored automatic prepending of CVS commit log messages
521 to the top of this file. Somehow it got lost somewhere around 647.20
523 Revision 647.41 2005/06/12 03:30:20 ajc
527 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
528 * When delivering list digests, put the name of the room in [brackets]
529 in the subject line. This makes lots of other software happy. (We
530 need to do this for non-digest list subscribers too.)
533 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
534 * Provide separate filtered and unfiltered LMTP sockets.
537 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
538 * Easy Install requires gmake
541 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
542 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
545 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
546 * Do not log IMAP/POP/SMTP password commands
549 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
550 * bounce messages need subjects
553 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
554 * Made some changes to the calendar/uuid logic to fix a bug that caused
555 duplicate entries for an event to appear in some situations
558 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
559 * When saving a vCard to a dedicated contacts room, always set the subject
560 to the name in the vCard.
563 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
564 * Removed old Aethera hacks
567 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
568 * Documentation update
571 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
572 * Set the correct flags in the target room after an IMAP COPY command.
575 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
576 * tools.c: generated uuid's no longer contain "{" and "}" characters.
579 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
580 * Do not turn the initial thread into a worker thread after initialization.
581 Its stack size is too small, which could cause crashes.
584 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
585 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
586 we don't store the \Deleted flag persistently (and instead auto-expunge
587 folders when they are de-selected) we were not advertising \Deleted as
588 a PERMANENTFLAGS flag. This was causing some clients (particularly
589 Thunderbird) to misbehave -- they were simply electing not to transmit the
590 flag at all. As a workaround, \Deleted is now advertised as a
591 PERMANENTFLAGS flag, even though it technically isn't.
594 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
595 * serv_vandelay.c: updated the export format to include some of the config
599 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
600 * The full text indexer now runs in its own dedicated thread instead of
601 in the housekeeping thread. The main indexer loop now also has the ability
602 to save its place and bail out early when it discovers that the server is
603 trying to shut down. The main server loop will pthread_join() the indexer
604 thread and patiently wait for it to complete before exiting. These changes
605 all put together mean that citserver will not hang when it is terminated
606 during an indexing operation.
609 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
610 * Removed OpenLDAP from Easy Install, because it was just too problematic.
613 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
614 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
616 * Located and fixed a MIME Content-type bug that I accidentally created
617 while removing a temporary hack that was in place during the last KDE beta.
620 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
621 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
622 transaction. Truncating a database in Citadel is always synchronous,
623 and with big tables (such as when the full text indexer is switched off
624 or reinitialized) it was running out of memory.
627 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
630 Revision 647.20 2005/05/23 19:26:04 ajc
631 * Move the location of the "enable full text index" configuration item to
632 a new location. Reusing an old location was a stupid idea because old
633 clients can inadvertently switch it on.
635 Revision 647.19 2005/05/23 14:07:39 ajc
636 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
637 the database instead of doing a CtdlForEachMessage() loop.
639 Revision 647.18 2005/05/22 16:12:25 ajc
640 * Full text indexer is now switchable on/off
642 Revision 647.17 2005/05/20 20:02:50 ajc
643 * The IGnet map is now rewritten to disk only when it changes.
644 * When processing inbound network spool, ignore "." and ".." instead of
647 Revision 647.16 2005/05/20 16:22:33 ajc
648 Fixed some errors in the ChangeLog
650 Revision 647.15 2005/05/20 16:14:43 ajc
651 * Dramatically improved the time it takes to goto (or select) a room which
652 contains a very long and complex seen/unseen list. Our test folder,
653 containing 359 new of 3162 messages, formerly took 22 seconds to select;
654 now it takes 1 to 2 seconds.
656 Revision 647.14 2005/05/20 02:37:17 ajc
657 * Performance-optimized the full text indexer.
659 Revision 647.13 2005/05/20 01:20:24 ajc
660 * Cull logs immediately after a successful db checkpoint instead of only
661 once every 24 hours. During big db write operations (such as building
662 the full text index) they were just piling up too much.
664 Revision 647.12 2005/05/19 21:10:03 ajc
665 * Altered the full text indexer to output messages as text before running
666 through the wordbreaker. This prevents the inclusion of encoded base64
667 strings in the index, and also allows legitimate text encoded inside
668 base64 to be decoded and then indexed.
670 Revision 647.11 2005/05/19 03:42:29 ajc
671 * Bound the full text index to IMAP search
673 Revision 647.10 2005/05/18 22:09:01 ajc
674 * Finished the indexer *and* deindexer! The search API is now working
675 flawlessly too. Now all we have to do is glue it to IMAP and other
676 user-facing functionality. (The SRCH command is for testing only.)
678 Revision 647.9 2005/05/18 04:02:54 ajc
679 * Completed the "search for all of these words" functionality. All we need
680 to do now is generalize its calling syntax so it can be called from the
683 Revision 647.8 2005/05/18 03:22:27 ajc
684 * Finished the indexer and the first part of the search function...
686 Revision 647.7 2005/05/17 20:36:48 ajc
687 * Indexer is completed; also began work on the search function itself.
688 Still need to add de-indexing so deleted messages are removed from index.
690 Revision 647.6 2005/05/17 16:25:23 ajc
691 * Completed the wordbreaker for the full text indexer.
693 Revision 647.5 2005/05/17 04:04:46 ajc
694 * Began some glue code for the full text indexer.
696 Revision 647.4 2005/05/16 20:03:33 ajc
697 * definition of struct CitControl moved from citadel.h to server.h
699 Revision 647.3 2005/05/16 18:48:45 ajc
700 * Don't prompt the user for screen dimensions anymore. Nobody is using
701 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
702 more likely, *absolutely* everyone) is now using networked displays which
703 can be automatically queried for their screen dimensions. For now, we'll
704 keep the screen size properties in the database and in the protocol, but
705 the prompts have been commented out.
707 Revision 647.2 2005/05/16 18:25:56 ajc
708 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
709 startups after it's been renamed to something else.
711 Revision 647.1 2005/05/16 16:59:39 ajc
712 * Default expire policy is now 'manual' (no automatic expiry of messages
713 under any circumstances). Implemented as per David Given's suggestion
714 that we should operate using the element of least surprise.
716 Revision 647.0 2005/05/12 16:54:10 ajc
719 Revision 646.1 2005/05/12 16:53:18 ajc
720 * Fixed a minor bug discovered in SMTP at one site
722 Revision 646.0 2005/05/11 17:06:04 ajc
725 Revision 645.20 2005/05/09 22:17:30 ajc
726 * Interactive room deletions are now deferred. The server reconfigures the
727 room to be a mailbox owned by a nonexistent user and immediately returns
728 control back to the client. Later, THE DREADED AUTO-PURGER will see the
729 dangling room and erase its contents.
731 Revision 645.19 2005/05/08 03:43:22 ajc
732 * Set the internal version number to 6.46 in preparation for a release
734 Revision 645.18 2005/05/02 20:52:42 ajc
735 * More IMAP optimizations, including the application of our latest "don't
736 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
737 make MS-Outbreak spread email viruses faster.
739 Revision 645.17 2005/05/02 16:09:52 ajc
740 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
741 greeting, and the response to the LOGIN command, include an output
742 of the server's CAPABILITY string. I find this to be gratuitous but
743 the UW IMAP server does it, so we are also doing it in order to better
744 interoperate with clients which make assumptions...
746 Revision 645.16 2005/04/29 22:02:20 ajc
749 Revision 645.15 2005/04/29 20:47:45 ajc
750 * More complex cache handling for IMAP fetch operations -- now we can
751 fetch/cache "just the headers" and remember whether we did so, so we can
752 burn the cache if the client then comes around and requests something
753 that requires the body. Still needs some testing and tuning.
755 Revision 645.14 2005/04/29 16:50:03 ajc
756 * Significantly reduced the memory footprint of struct CitContext.
758 Revision 645.13 2005/04/29 16:26:00 ajc
759 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
760 (Oh happy day; no more temp files!)
762 Revision 645.12 2005/04/27 19:22:57 ajc
763 * .ASG command: made better use of memory to avoid crashes
765 Revision 645.11 2005/04/23 04:38:26 ajc
766 * Substantially improved the appearance of mailing list digests.
767 Superfluous RFC822 headers no longer appear, and all messages are
768 converted to plain text using the preferred_formats framework.
769 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
770 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
772 Revision 645.10 2005/04/23 02:04:11 ajc
773 * serv_imap.c: don't respond "OK DELETE completed" until after the room
774 delete operation actually completes.
776 Revision 645.9 2005/04/23 01:59:58 ajc
777 * Big performance optimization on CtdlSetSeen()
779 Revision 645.8 2005/04/22 04:26:34 ajc
780 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
781 "sequence set" is now the official terminology as of RFC3501.
782 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
783 message and for each flag. It's just too expensive. We now parse each
784 flag's sequence set manually, marking the relevant messages as we go.
786 Revision 645.7 2005/04/22 00:52:03 ajc
787 * small fix to previous commit
789 Revision 645.6 2005/04/21 17:28:51 ajc
790 * msgbase.c: when committing a new message to the store, save its RFC822
791 length to the metadata record immediately. This will eliminate the need
792 to calculate it later during a fetch operation.
794 Revision 645.5 2005/04/14 15:53:55 ajc
795 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
796 in places where functionality is not specific to the use of Citadel as
799 Revision 645.4 2005/04/13 20:42:44 ajc
800 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
801 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
804 Revision 645.3 2005/04/13 17:03:07 ajc
805 * Reverted database changes because the cull_logs function wasn't working
806 with the separate log directory.
807 * citmail.c: started some fixes to make it able to work from
809 Revision 645.2 2005/04/12 21:19:52 ajc
810 * 'make install' now installs citadel-openldap.schema
812 Revision 645.1 2005/04/11 16:31:57 ajc
813 * Database logs are now kept in the "data_logs" directory instead of in
814 the "data" directory. If no "data_logs" directory is found, a symlink
815 to "data" will be created, in order to preserve access to any existing
816 log files -- a savvy sysadmin (or a storage management wizard script)
817 will know what to do if a different location is desirable.
819 Revision 645.0 2005/04/01 03:02:44 ajc
822 Revision 641.34 2005/03/31 04:31:42 ajc
823 * Bumped the internal version number to 6.45 in preparation for
826 Revision 641.33 2005/03/24 22:52:40 ajc
827 * More extermination of the dreaded SIZ moby-buffers.
829 Revision 641.32 2005/03/24 22:13:56 ajc
830 * extract_token() now expects to be supplied with the size of the
831 destination string buffer. This, along with the elimination of other
832 unbounded functions like strcpy(), will allow the removal of the
833 "all string buffers are of size SIZ" assumption (a process which I have
834 already begun), which will hopefully reduce stack consumption.
836 Revision 641.31 2005/03/22 21:53:48 ajc
837 * Oops, forgot to initialize some data structures...
839 Revision 641.30 2005/03/22 16:49:29 ajc
840 * Fixed a couple of memory allocation bugs
842 Revision 641.29 2005/03/20 22:55:58 ajc
843 * Logging to stderr no longer uses syslog()
844 * Reworked the way dead sessions are purged. More efficient and more
847 Revision 641.28 2005/03/18 21:40:36 ajc
848 * Minor bugfix to previous checkin
850 Revision 641.27 2005/03/18 21:25:06 ajc
851 * Finished removing all the "dynamic session data" stuff in order to
852 boost reliability, improve performance, and reduce complexity.
854 Revision 641.26 2005/03/12 05:42:35 ajc
855 * Trying to fix a memory bug somewhere.
856 * While working on the above, noticed that the way we did the per-session
857 dynamic symbols loses badly in terms of performance. Began moving to
858 a less modular but better performing way of doing the same.
860 Revision 641.25 2005/03/10 03:36:25 ajc
861 * Silenced a compiler warning
862 * Our graceful cleanup handler no longer gracefully cleans up after
863 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
865 Revision 641.24 2005/03/10 03:11:07 ajc
866 * Altered the algorithm by which the doubly-linked session list is
867 amended and culled. Decided that performance is better than cute
868 session numbers (which we don't display to the users anymore anyway)
869 and we now assign a session number (CC->cs_pid) starting with 1 when the
870 server starts and incrementing indefinitely. Need to test this more.
872 Revision 641.23 2005/03/07 04:08:07 ajc
873 * vcard.c: realloc fix
875 Revision 641.22 2005/03/05 22:31:01 ajc
876 * Allow the use of chained certificates for crypto
878 Revision 641.21 2005/03/04 20:04:00 ajc
879 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
880 message's metadata, using it if present and storing it for next time
882 * Fixed bug in POP3 server that was causing it to fail to store the
883 correct RFC822 size in metadata. Fortunately it was failing in a way
884 that merely affected performance rather than corrupting the data on
885 existing installations.
887 Revision 641.20 2005/03/04 02:24:31 ajc
888 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
889 There seem to be some other MTA's out there that make things go haywire
892 Revision 641.19 2005/03/04 02:18:46 ajc
893 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
895 Revision 641.18 2005/03/03 18:10:27 ajc
896 * sysdep.c: change the algorithm for dynamically expanding the redirect
897 buffer's size. Large writes were overflowing it.
899 Revision 641.17 2005/03/03 17:56:53 ajc
900 * Finished removing the use of temp files in IMAP.
901 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
902 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
904 Revision 641.16 2005/03/03 05:14:06 ajc
905 * Realized that memreadline() does NOT return a NULL pointer when it hits
906 a null character, and adjusted all the code I wrote yesterday under that
908 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
911 Revision 641.15 2005/03/02 17:33:03 ajc
912 * msgbase.c: fixed a buffer overflow error
913 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
914 use the new in-memory message buffering. BODY comes next...
916 Revision 641.14 2005/03/02 03:35:18 ajc
917 * serv_smtp.c: removed use of temporary file for SMTP transmission
919 Revision 641.13 2005/03/02 03:01:18 ajc
920 * serv_spam.c: use redirect_buffer instead of redirect_sock
921 * Removed redirect_sock from the API. redirect_fp is next!
923 Revision 641.12 2005/03/02 02:42:06 ajc
924 * Finished moving the POP3 server to the new redirect_buffer semantics
926 Revision 641.11 2005/03/02 02:16:10 ajc
927 * Toned down some of the hostility in the code's comments :)
929 Revision 641.10 2005/03/01 22:03:35 ajc
930 * Began implementation of a third RedirectOutput mode -- one which writes
931 to a memory buffer. This will replace the other two.
932 * serv_pop3.c: began migration to the new redirect mode.
934 Revision 641.9 2005/03/01 04:24:52 ajc
935 * When saving an RFC822 message, use a less expensive algorithm to
936 search for the Content Type
938 Revision 641.8 2005/02/28 20:32:50 ajc
939 * IMAP APPEND command now accepts the message text using one big
940 client_read() call instead of a bunch of smaller ones.
942 Revision 641.7 2005/02/28 02:25:29 ajc
943 * added pid file writing
945 Revision 641.6 2005/02/27 15:36:28 ajc
946 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
947 prepend that directory to the PATH if found.
948 * database_cleanup.sh: add more warnings about how dangerous this tool is
950 Revision 641.5 2005/02/26 16:27:54 ajc
951 * setup.c: added more items to the list of non-Citadel MTA's which can be
952 disabled during setup.
954 Revision 641.4 2005/02/25 17:59:12 ajc
955 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
958 Revision 641.3 2005/02/25 05:51:52 ajc
959 * Started working on a fix for the IMAP APPEND "flags" thing. It works
960 but only for the first flag sent. Will finish tomorrow.
962 Revision 641.2 2005/02/24 18:14:24 ajc
963 * Removed excessive trace messages that were slowing the server down
964 * Prepared for handling of setting flags in IMAP APPEND
966 Revision 641.1 2005/02/23 04:24:57 ajc
967 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
969 Revision 641.0 2005/02/21 21:59:33 ajc
972 Revision 640.14 2005/02/21 21:40:28 ajc
973 * Updated internal version number to 6.41
975 Revision 640.13 2005/02/20 21:10:59 ajc
976 * Repaired access control problem in IMAP SUBSCRIBE
978 Revision 640.12 2005/02/17 16:13:59 ajc
979 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
980 where it can potentially blow lots of stacks.
982 Revision 640.11 2005/02/17 03:52:16 ajc
983 * setup.c: clarify some of the messages
985 Revision 640.10 2005/02/16 19:03:38 ajc
986 * master_cleanup() now passes along an exit code from its caller to the OS.
988 Revision 640.9 2005/02/16 18:48:39 ajc
989 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
990 we'll get there and we can close the databases cleanly.
992 Revision 640.8 2005/02/16 17:37:16 ajc
993 * Be more aggressive about shutting down when told to. Getting the
994 databases closed is the highest priority.
996 Revision 640.7 2005/02/16 04:08:42 ajc
997 * newinstall.sh: put the checksum files server-side to avoid
998 unnecessary downloads
1000 Revision 640.6 2005/02/16 03:02:28 ajc
1001 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1002 turning CitContext into a doubly-linked list.
1004 Revision 640.5 2005/02/13 04:55:18 ajc
1005 * Did the server port hooks etc. for SSL listeners. For some reason it
1008 Revision 640.4 2005/02/13 04:23:59 ajc
1009 * Added server and client configuration settings to specify port
1010 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1011 SSL upon connect instead of using a STARTTLS command). These services
1012 are not yet implemented, only the port number settings are.
1014 Revision 640.3 2005/02/13 03:39:21 ajc
1015 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1016 backslash getting stripped out. Located problem and worked around. Said
1017 many nasty things about IMAP's gratuitous complexity, particularly the
1018 moronic idea to put backslashes in a place where they were completely
1021 Revision 640.2 2005/02/12 16:58:36 ajc
1022 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1023 for more "true unix" approaches to each.
1025 Revision 640.1 2005/02/11 03:51:51 ajc
1026 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1027 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1028 to tell people "delete a user by setting their access level to 0"
1030 Revision 640.0 2005/02/10 16:52:18 ajc
1033 Revision 630.16 2005/02/10 16:52:03 ajc
1034 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1036 Revision 630.15 2005/02/08 03:33:49 ajc
1037 * client_gets(char *buf) has been replaced by
1038 client_getln(char *buf, int maxbytes)
1040 Revision 630.14 2005/02/05 22:56:31 ajc
1041 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1042 (necessary for GroupDAV URL's to be generated properly in WebCit)
1044 Revision 630.13 2005/02/05 04:13:34 ajc
1045 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1046 operation to fail when the existing message is newer. This was causing
1047 groupware clients to go haywire because of datestamps being set to
1048 event start times, etc.
1050 Revision 630.12 2005/02/03 04:36:56 ajc
1051 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1052 VTODO components, in addition to VCALENDAR components.
1054 Revision 630.11 2005/02/01 23:11:46 ajc
1055 * new ENT0 syntax now also outputs EUID
1057 Revision 630.10 2005/02/01 19:46:12 ajc
1058 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1059 to be sent back to the client after a message is transmitted.
1061 Revision 630.9 2005/02/01 03:33:22 ajc
1062 * Changed CtdlRoomAccess() calling syntax in order to return both
1063 the access bits and the current view
1064 * All "list rooms" commands now return the view for each room.
1066 Revision 630.8 2005/01/27 22:05:21 ajc
1067 * Renamed the "Extended message ID" field to "Exclusive message ID"
1068 (nothing changes except documentation and internal variable names)
1070 Revision 630.7 2005/01/27 21:59:22 ajc
1071 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1072 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1073 FBURL. When saving a vCard to *any* address book room, set the Citadel
1074 EUID to the vCard UID.
1076 Revision 630.6 2005/01/27 17:33:52 ajc
1077 * The before-save hook in serv_calendar.c now runs for any room with a
1078 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1080 Revision 630.5 2005/01/26 23:04:22 ajc
1081 * When saving calendar items, if the vCalendar object does not contain
1082 a UUID, generate one on the fly. In order to support GroupDAV we need
1083 persistent URL's, and I plan to base those on the UUID.
1085 Revision 630.4 2005/01/25 20:58:07 ajc
1086 * serv_pop3.c: minor change to logging output
1088 Revision 630.3 2005/01/25 15:02:12 error
1089 * Updated SSL/TLS code to actually use the TLS cipher suites
1091 Revision 630.2 2005/01/22 04:15:32 ajc
1092 * Increased per-thread stack size again, this time to 1MB
1094 Revision 630.1 2005/01/22 03:14:20 ajc
1095 * Each message's metadata now has the ability to cache the length of
1096 the message when output in RFC822 format. The POP3 service populates
1097 this field the first time it sees each message, and fetches the length
1098 from cache on subsequent visits.
1099 * Because of this optimization, we no longer need to keep the entire POP3
1100 mailbox stored in open temp files during a session. Each message is
1101 opened again when it is fetched.
1103 Revision 630.0 2005/01/21 20:25:08 ajc
1106 Revision 629.10 2005/01/21 20:24:34 ajc
1107 * Internal version number is now 6.30
1109 Revision 629.9 2005/01/21 20:20:06 ajc
1110 * Increase per-thread stack size from 128k to 256k. This fixes the
1111 crashing IMAP service on 64-bit Linux.
1113 Revision 629.8 2005/01/19 20:49:46 ajc
1114 * Minor fixenbugs after running with Valgrind
1116 Revision 629.7 2005/01/19 03:03:36 ajc
1117 * Minor and/or cosmetic changes made during x64 troubleshooting
1119 Revision 629.6 2005/01/18 17:58:38 ajc
1120 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1121 though there are a lot of annoying trace messages in this tree, because
1122 I did clean up a bunch of stuff here and there.
1124 Revision 629.5 2005/01/14 17:08:30 ajc
1125 * Applied a configure script fix sent in by David Given for more reliable
1126 detection of the installed libical version.
1128 Revision 629.4 2005/01/13 05:43:16 ajc
1129 * Initial support for having a room participate in a remote mailing list
1131 Revision 629.3 2005/01/09 03:20:41 ajc
1132 * Applied a patch sent in by David Given for handling of the "&" character
1133 plus Unicode characters in IMAP folder names.
1135 Revision 629.2 2005/01/07 15:56:14 ajc
1136 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1138 Revision 629.1 2005/01/07 03:05:04 ajc
1139 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1140 called with the wrong number of parameters (otherwise it goes boom)
1141 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1142 name, which killed the ability to log in with your email address (because
1143 it stripped the @ symbol). Changed it to striplt() instead.
1145 Revision 629.0 2005/01/04 03:57:32 ajc
1148 Revision 628.2 2005/01/04 03:57:21 ajc
1149 * newinstall.sh: save tarball checksums after successful install of each
1150 component; skip subsequent installs for components which have not changed
1151 * Bumped internal version number to 6.29
1153 Revision 628.1 2005/01/04 02:06:28 ajc
1154 * sysdep.c: if we have enough information to do so, adjust maximum file
1155 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1156 a rare but specific vulnerability.
1158 Revision 628.0 2004/12/14 03:16:19 ajc
1161 Revision 627.12 2004/12/12 17:33:24 error
1162 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1163 (thanks to coki@nosystem.com.ar)
1165 Revision 627.11 2004/12/01 16:28:58 ajc
1166 * tools.c: don't crash when striplt() is called with z zero length string
1168 Revision 627.10 2004/11/26 22:44:08 ajc
1169 * Added a sooper-seekrit way to spool network messages to a remote node
1170 where the room has a different name
1171 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1172 netconfigs of older Citadel servers
1174 Revision 627.9 2004/11/19 02:31:56 ajc
1175 * Added developer ID # 177
1177 Revision 627.8 2004/11/16 23:04:18 ajc
1178 * setup.c: added "dovecot" to the list of "other email services" which
1179 the setup program can helpfully disable for you. :)
1181 Revision 627.7 2004/11/12 03:51:42 ajc
1182 * serv_expire.c: auto-purge any user whose user number is less than 1.
1184 Revision 627.6 2004/11/11 16:21:12 nbryant
1185 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1186 closed before they can be opened again. (prevents cursors being held
1187 open for longer than they should be and holding database locks.)
1189 Revision 627.5 2004/11/11 14:56:16 ajc
1190 * Further adjustments to ldap setup
1192 Revision 627.4 2004/11/11 04:38:36 ajc
1193 * setup.c: fix bug that kept creating new inittab entries for slapd
1195 Revision 627.3 2004/11/10 21:33:47 ajc
1196 * Go to Berkeley DB 4.3.21 in Easy Install
1198 Revision 627.2 2004/11/10 19:59:23 nbryant
1199 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1201 Revision 627.1 2004/11/10 03:03:14 ajc
1202 * Added a few wonderful linebreaks to >80 column lines
1204 Revision 627.0 2004/11/03 20:18:58 ajc
1207 Revision 626.18 2004/11/03 20:18:46 ajc
1208 * Internal version number is now 6.27
1210 Revision 626.17 2004/11/02 22:59:20 ajc
1211 * setup.c: fixed an incorrect variable name that was causing inittab
1212 twiddling to malfunction.
1214 Revision 626.16 2004/11/02 02:47:10 ajc
1215 * Easy Install: put the log directly in /tmp instead of in the build
1216 directory so it doesn't get deleted on a failed install.
1218 Revision 626.15 2004/10/23 14:33:44 ajc
1219 * serv_notes.c: finished. When saving a message in a room whose view
1220 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1221 present, set both the Extended ID and the Subject to that. This is for
1222 Aethera compatibility.
1224 Revision 626.14 2004/10/22 14:49:25 ajc
1225 * newinstall.sh: Be more careful about locating make/gmake on the host
1226 system. Also now tries to use curl if wget is not available.
1228 Revision 626.13 2004/10/22 02:53:25 ajc
1229 * serv_notes.c: added skeleton module
1230 * serv_newuser.c: corrected internal comment
1231 * techdoc: renamed session.txt to protocol.txt because it really isn't
1232 a session layer protocol, it's more of an application layer protocol.
1234 Revision 626.12 2004/10/13 02:11:00 ajc
1235 * Repaired a completely broken <;Z>ap floor command.
1237 Revision 626.11 2004/10/12 11:24:42 ajc
1238 * Tracing a problem with ;Z command
1240 Revision 626.10 2004/10/12 02:48:11 ajc
1241 * Reworked shutdown sequence to avoid thread deadlock
1243 Revision 626.9 2004/10/12 02:17:49 ajc
1244 * Cleaned up some things that generated compiler warnings
1245 * crypto keys directory is now relative to the server's working directory,
1246 not to the compiled-in CTDLDIR
1247 * Re-ordered the security checks in CtdlAccessCheck()
1249 Revision 626.8 2004/10/06 21:23:21 error
1250 * Fixup a few more compiler warnings from icc
1252 Revision 626.7 2004/10/05 01:44:20 ajc
1253 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1255 Revision 626.6 2004/10/04 21:40:29 error
1256 * configure.ac: Add CFLAGS for icc Intel Compiler
1258 Revision 626.5 2004/10/04 21:39:35 error
1259 * Fix a couple of minor compiler warnings
1261 Revision 626.4 2004/10/03 04:25:23 ajc
1262 * Removed some vestiges
1264 Revision 626.3 2004/10/03 04:11:48 ajc
1265 * sysdep.c: in the main server loop, when time_to_die is detected, return
1266 immediately instead of falling through to the end of the function.
1268 Revision 626.2 2004/10/03 03:57:32 ajc
1269 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1271 Revision 626.1 2004/10/01 15:58:08 ajc
1272 * Configure "notes" view and auto-create Notes> room
1274 Revision 626.0 2004/09/28 16:11:16 ajc
1277 Revision 625.33 2004/09/28 16:09:58 ajc
1278 * Update documentation and config files for 6.26 release
1280 Revision 625.32 2004/09/28 02:18:12 ajc
1281 * Improve output of RECENT flag in IMAP
1283 Revision 625.31 2004/09/23 03:02:31 ajc
1284 * MyContext() no longer declared INLINE
1286 Revision 625.30 2004/09/23 02:54:46 ajc
1287 * in MyContext(), reduced the number of calls to pthread_getspecific()
1290 Revision 625.29 2004/09/23 00:22:18 error
1291 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1293 Revision 625.28 2004/09/21 02:09:30 ajc
1296 Revision 625.27 2004/09/21 01:43:23 ajc
1297 * imap_search.c: when search criteria permit, do not fetch messages.
1299 Revision 625.26 2004/09/17 16:54:13 ajc
1300 * Updated documentation to include information about setting up MSA 587 port.
1302 Revision 625.25 2004/09/17 04:14:18 ajc
1303 * serv_network.c: added a missing \n in log output
1305 Revision 625.24 2004/09/17 03:54:47 ajc
1306 * citadel-openldap.schema: replaced. Dunno why it was missing.
1307 * serv_calendar.c: fixed a return with no value for a function returning
1308 int; this was causing a before-save hook to abandon messages
1310 Revision 625.23 2004/09/16 01:46:40 ajc
1311 * CRE8 command: allow setting default view during room creation
1313 Revision 625.22 2004/09/15 03:02:47 ajc
1314 * Add an SMTP MSA listener (separate port, requires auth)
1316 Revision 625.21 2004/09/13 15:51:59 ajc
1317 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1319 Revision 625.20 2004/09/11 03:13:04 error
1320 * Remove calls to the broken flush_output() while I try to figure out what's
1321 wrong with it. Replaced with unbuffer_output() which does work.
1323 Revision 625.19 2004/09/10 02:54:26 ajc
1324 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1325 buffering IMAP output? Should we?)
1327 Revision 625.18 2004/09/09 02:26:45 ajc
1328 * Completed (I think) the 'dialog' mode in setup
1330 Revision 625.17 2004/09/08 04:16:07 ajc
1331 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1332 because the b0rken version is now long gone and it appears to be more
1335 Revision 625.16 2004/09/07 04:15:35 error
1336 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1337 requested using a search template.
1339 Revision 625.15 2004/09/06 01:11:35 error
1340 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1342 Revision 625.14 2004/09/06 00:59:01 error
1343 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1345 Revision 625.13 2004/09/05 17:39:09 error
1346 * Buffered output needs to be flushed in several places. Added calls to
1347 flush_output(). (basically anywhere where we send a response and then
1348 wait for the client, except chat, where we turned it off entirely)
1350 Revision 625.12 2004/09/05 15:41:45 error
1351 * Network optimizations - buffer output server-side for better network
1352 utilization; one client-side optimization
1354 Revision 625.11 2004/09/05 15:20:41 error
1355 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1356 flush_output() for more precise control
1358 Revision 625.10 2004/09/03 04:34:30 ajc
1359 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1360 of "-d 1" to avoid spewing messages to the console, while still remaining
1363 Revision 625.9 2004/09/03 04:19:17 ajc
1364 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1365 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1367 Revision 625.8 2004/09/01 15:34:52 ajc
1368 * serv_smtp.c: fix build error on hosts with no SSL support
1370 Revision 625.7 2004/08/31 17:31:55 ajc
1371 * Calendar: store UUID+comment instead of comment as Subject (this was done
1372 at the request of Eugen Constantinescu for Aethera optimizations)
1374 Revision 625.6 2004/08/30 02:45:33 ajc
1375 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1376 to the size of the text in them.
1378 Revision 625.5 2004/08/29 15:18:41 error
1379 * newinstall.sh: fix detection of gmake/make
1381 Revision 625.4 2004/08/28 14:21:25 error
1382 * Change the logging level of some messages and add a couple of new ones to
1383 show when a network node is connecting.
1385 Revision 625.3 2004/08/28 02:42:44 ajc
1386 * setup.c: when run from the Easy Install script, auto-configure slapd
1387 and put it into /etc/inittab
1389 Revision 625.2 2004/08/28 01:56:38 ajc
1390 * Generalize some of the inittab-tweaking stuff so that we can use it
1393 Revision 625.1 2004/08/27 21:39:33 ajc
1394 * Fleshed out contemplate_ldap() a bit
1396 Revision 625.0 2004/08/27 21:06:30 ajc
1399 Revision 624.8 2004/08/27 20:16:51 ajc
1400 * Update internal version number to 6.25
1402 Revision 624.7 2004/08/26 04:13:55 ajc
1403 * newinstall.sh: updated with some new goodies
1404 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1406 Revision 624.6 2004/08/23 21:41:26 error
1407 * html.c: Try to something sane with lists
1409 Revision 624.5 2004/08/23 21:40:04 error
1410 * No longer accept MD5 as a hash when encrypting
1412 Revision 624.4 2004/08/23 21:34:28 error
1413 * serv_network.c: Suppress Invalid node name for "." and ".."
1415 Revision 624.3 2004/08/16 04:19:14 ajc
1416 * newinstall.sh: more intelligent auto-run of setup programs
1417 * setup.c: change inittab question to be more newbie-friendly
1419 Revision 624.2 2004/08/15 05:04:36 ajc
1420 * newinstall.sh: various tweaks to make it more reliable
1422 Revision 624.1 2004/08/14 03:59:43 ajc
1423 * newinstall.sh: shuffled around the environment variables to prevent
1424 "C compiler cannot generate executables" error.
1426 Revision 624.0 2004/08/12 13:47:47 ajc
1429 Revision 623.16 2004/08/11 04:09:14 ajc
1430 * Replaced all "Citadel/UX" references with "Citadel"
1432 Revision 623.15 2004/08/05 03:19:48 ajc
1433 * html.c: handle the <BLOCKQUOTE> tag properly
1435 Revision 623.14 2004/08/05 02:02:33 ajc
1436 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1437 * working_ignetcfg is now loaded during incoming NETP commands, which
1438 should theoretically take care of the missing config problem.
1440 Revision 623.13 2004/08/02 02:51:03 ajc
1441 * utilsmenu: removed. Because most of the admin functions have been moved
1442 into Citadel proper, what's left of this menu is now pathetic.
1443 * techdoc/build.txt: removed verbage that referred to the old build system.
1445 Revision 623.12 2004/07/30 03:18:21 ajc
1446 * user_ops.c: limit the length of the name which can be supplied
1447 to CtdlLoginExistingUser() to avoid crashing it.
1449 Revision 623.11 2004/07/28 04:09:58 ajc
1450 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1451 no longer use the former anywhere, so it has been removed (along with the
1452 aftersave hook that detected changes)
1454 Revision 623.10 2004/07/25 16:20:04 error
1455 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1456 Internet mail (they shouldn't be sending ANYTHING at all)
1458 Revision 623.9 2004/07/25 16:18:43 error
1459 * citadel.spec: update version number
1461 Revision 623.8 2004/07/25 16:17:37 error
1462 * stress.c: Slightly more verbose output
1464 Revision 623.7 2004/07/25 16:16:19 error
1465 * citadel_decls.h: fixed the new logoff() macro
1467 Revision 623.6 2004/07/24 05:11:52 ajc
1468 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1469 it is causing the client not to work at all on Linux 2.6 (or at least on
1470 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1471 mysteriously received at the username prompt and the program exits.
1473 Revision 623.5 2004/07/15 02:54:49 ajc
1474 * serv_network.c: grab and use a networker-local copy of the network
1475 configuration, ensuring that it doesn't accidentally get clobbered while
1476 the network is running.
1478 Revision 623.4 2004/07/11 18:41:39 ajc
1479 * Updated roadmap document slightly
1481 Revision 623.3 2004/07/11 03:59:02 ajc
1482 serv_network.c: small fix to above
1484 Revision 623.2 2004/07/11 03:50:31 ajc
1485 * serv_network.c: removed a stray end_critical_section()
1486 * serv_network.c: purge invalid ignet_push_share entries during
1487 netconfig load instead of during rewrite
1489 Revision 623.1 2004/07/10 02:51:01 ajc
1490 * Changed "policy set" message to "policy has been updated" to make it
1493 Revision 623.0 2004/07/06 18:15:04 ajc
1496 Revision 622.7 2004/07/06 18:09:13 ajc
1497 * When writing a message body to the CDB_BIGMSGS table instead of the main
1498 message base, increase data length by one byte in order to include the
1499 NULL terminator. (Doh!)
1501 Revision 622.6 2004/07/03 04:09:37 ajc
1502 * Check the "Permission to send Internet mail" access controls when
1503 messages are submitted via Authenticated SMTP.
1505 Revision 622.5 2004/06/28 17:09:20 ajc
1506 * Properly re-terminate messages posted via IMAP APPEND. The newline
1507 conversion process was shortening the text but not adjusting string
1508 termination, causing extra message snippets to appear.
1510 Revision 622.4 2004/06/24 20:38:06 ajc
1511 * updated serv_vandelay.c to include new "c_ip_addr" config
1513 Revision 622.3 2004/06/24 20:33:37 ajc
1514 * Bumped internal version number to 6.23
1515 * Added "Server IP address" to config (server, client, docs)
1517 Revision 622.2 2004/06/24 15:26:33 ajc
1518 * Updated the ig_tcp_server() function to allow binding to a single IP
1519 address. This is not yet used by anything.
1521 Revision 622.1 2004/06/24 02:34:39 ajc
1522 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1523 auto-expunge the folder before closing it. Fixes the "mysteriously
1524 reappearing deleted messages" for clients that just drop the session
1525 without issuing a CLOSE when the user closes the window.
1527 Revision 622.0 2004/06/19 03:20:22 ajc
1530 Revision 621.19 2004/06/19 03:13:26 ajc
1531 * Updated internal version number to 6.22
1533 Revision 621.18 2004/06/19 02:35:16 ajc
1534 *** empty log message ***
1536 Revision 621.17 2004/06/19 02:33:54 ajc
1537 * Removed the configuration option "Allow Aides access to all mailboxes."
1538 This functionality *must* always be enabled for administrative create/edit
1539 of vCards, which live in the user's My Citadel Config> room.
1541 Revision 621.16 2004/06/16 04:17:43 ajc
1542 * More scheduler changes. Removed the rescan pipe again, and also
1543 removed the mutex wrapper around select(). In my initial testing I am
1544 getting reliable, fast service, but further testing is needed.
1546 Revision 621.15 2004/06/16 03:13:02 ajc
1547 * Scheduler fix ... added the rescan pipe back in
1549 Revision 621.14 2004/06/15 20:42:42 ajc
1550 * Store the body of any large (>1K) message in a separate database. This
1551 will allow fast headers-only retrieval later.
1553 Revision 621.13 2004/06/15 03:05:01 ajc
1554 * Bumped internal version number to 6.22
1555 * Added a new faster headers-only mode that excludes enumeration of
1558 Revision 621.12 2004/06/14 19:09:26 ajc
1559 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1560 names, which was causing exports to crash.
1562 Revision 621.11 2004/06/11 01:26:02 ajc
1563 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1564 wraps only the select() call itself.
1566 Revision 621.10 2004/06/09 03:54:07 ajc
1567 * The scheduler can now "wake up" a session to deliver async messages.
1568 * Renumbered the "instant msgs waiting" message and changed its usage
1570 Revision 621.9 2004/06/07 22:12:19 ajc
1571 * Removed network/filterlist network/mailinglists network/rnews.xref
1572 because none of these are used anymore.
1574 Revision 621.8 2004/06/07 16:41:28 ajc
1575 * Changed "express message" to "instant message" everywhere in the code
1576 and documentation, to reflect the now industry-standard terminology for
1577 this function. (Obviously, the server command names have not changed,
1578 because that would break everything.)
1580 Revision 621.7 2004/06/06 22:30:10 ajc
1581 * New session scheduler. All sessions which select() marks for activity
1582 are now handled before select() is called again.
1584 Revision 621.6 2004/06/03 02:49:14 ajc
1585 * html.c: allow parsing of tags even when they're qualified
1586 (i.e. <TAG foo=bar> instead of just <TAG> )
1587 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1589 Revision 621.5 2004/06/03 02:28:16 ajc
1590 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1592 Revision 621.4 2004/05/31 15:19:14 ajc
1593 * Reworked the security checks for move/copy commands. Theoretically it's
1594 performing all the same checks, but the code is far more readable.
1596 Revision 621.3 2004/05/26 18:13:15 nbryant
1597 * stress.c: silence warning
1599 Revision 621.2 2004/05/26 16:53:31 nbryant
1600 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1602 Revision 621.1 2004/05/24 01:59:16 ajc
1603 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1604 priority over the <R> field. This allows messages emailed to a network
1605 room to be shared properly instead of attempting to deliver via email a
1608 Revision 621.0 2004/05/21 01:58:16 ajc
1611 Revision 620.35 2004/05/20 16:14:08 ajc
1612 * Changed internal version number to 6.21
1613 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1614 for now, which is why Citadel didn't need them, but they should be there
1615 anyway for completeness)
1616 * Removed the last vestiges of the built-in spam filter. It had been
1617 commented out, but it's definitely never coming back now, so away it goes.
1618 * Updated some of the docs
1620 Revision 620.34 2004/05/15 14:19:52 error
1621 * Scheduler: when next_session is to be deleted, make it point to some
1622 other session which isn't being deleted (or NULL if there aren't any).
1624 Revision 620.33 2004/05/14 03:09:54 ajc
1625 * When a session kills itself (for example, due to a broken socket),
1626 force the dead_session_purge() to run immediately. This avoids
1627 thousands of error messages for up to the next five seconds while it
1628 waits for the next purge.
1629 * For the main select() loop, we can now recover from EBADF by jumping
1630 back to the code that scans for valid descriptors. (Yeah, I used a
1631 goto. It's more readable that way, so STFU if you have a problem with
1634 Revision 620.32 2004/05/11 15:21:45 nbryant
1635 * configure.ac: check for <sys/prctl.h>
1636 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1638 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1639 from a shell script.
1641 Revision 620.31 2004/05/10 01:47:11 error
1642 * messages.c: Fix crash when trying to use m<Y> next
1644 Revision 620.30 2004/05/07 20:27:46 ajc
1645 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1647 Revision 620.29 2004/05/07 19:31:40 ajc
1648 * More RFC2739 compliance: when converting vCard to LDAP, include
1649 the calFBURL attribute.
1651 Revision 620.28 2004/05/07 19:09:07 ajc
1652 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1653 Still need to add it to LDAP.
1655 Revision 620.27 2004/05/07 18:17:26 ajc
1656 * Scrawled some notes in roadmap.txt
1658 Revision 620.26 2004/05/06 03:38:26 ajc
1659 * Never reduce the size of the thread pool, only increase it (still
1660 observing the max ceiling, of course)
1661 * Don't explicitly call RemoveContext() when a session exits. The
1662 subsequent call to dead_session_purge() will handle it.
1664 Revision 620.25 2004/05/03 00:12:27 ajc
1665 * Found and removed a bug that caused network rooms to be un-shared with
1666 all nodes instead of only with nodes that no longer exist.
1667 * New target "make upgrade" (to be consistent with other projects)
1669 Revision 620.24 2004/04/29 02:37:58 ajc
1670 * Updated the roadmap
1672 Revision 620.23 2004/04/26 15:11:17 ajc
1673 * Enable core dumps regardless of system ulimit setting
1674 (maybe temporary until we fix BOOM)
1676 Revision 620.22 2004/04/23 17:27:50 ajc
1677 * user_ops.c: do not attempt to save the loaded user record into the
1678 supplied buffer, when the supplied buffer is NULL. (This calling
1679 syntax is used to check for the existence of a user without storing it.)
1681 Revision 620.21 2004/04/21 03:44:50 ajc
1682 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1684 Revision 620.20 2004/04/21 03:00:06 ajc
1685 * Replace ctdl_install_certificate() with convenience functions found
1686 in the OpenSSL library.
1688 Revision 620.19 2004/04/20 02:42:54 ajc
1689 * techdoc/binaries.txt : updated, now includes WebCit instructions
1690 * setup.c: detect when setup is run from within the Citadel Ridiculously
1691 Easy Installer and skip the directory prompt; the installer sets it.
1693 Revision 620.18 2004/04/14 18:43:51 nbryant
1694 * citadel.spec: BuildRequire redhat-rpm-config
1696 Revision 620.17 2004/04/14 16:16:47 nbryant
1697 * citadel.spec: don't BuildRequire newt-devel
1699 Revision 620.16 2004/04/14 03:42:01 ajc
1700 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1701 (Required for Kolab compatibility.)
1703 Revision 620.15 2004/04/13 23:53:00 nbryant
1704 * citadel.spec: BuildRequire bison
1706 Revision 620.14 2004/04/13 22:44:35 nbryant
1707 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1708 * citadel.spec: added several BuildRequires. Some of these are, strictly
1709 speaking, compile time options, but the goal is to document the runtime
1710 dependencies and make sure our RPM's are always built consistently.
1712 Revision 620.13 2004/04/13 21:09:20 error
1713 * citadel.spec: Updated for 6.20p1
1715 Revision 620.12 2004/04/13 18:31:40 ajc
1716 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1717 only as a screen name, but as an email address, and then as an
1718 unqualified email address in every hosted domain. (For Kolab compat)
1720 Revision 620.11 2004/04/13 02:45:07 ajc
1721 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1723 Revision 620.10 2004/04/12 20:51:40 error
1724 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1726 Revision 620.9 2004/04/09 23:11:01 error
1727 * serv_chat.c: Differentiate when a user does not exist when paging users.
1729 Revision 620.8 2004/04/09 23:05:52 error
1730 * user_ops.c: fix unused variable compiler warnings
1732 Revision 620.7 2004/04/03 15:42:35 ajc
1733 * stress.c: include <stdlib.h> in order to get RAND_MAX
1734 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1736 Revision 620.6 2004/04/01 04:41:55 ajc
1737 * Put some blankety-blank values in the default generated vCard so it's
1738 more acceptable to LDAP conversion
1740 Revision 620.5 2004/03/31 02:19:09 ajc
1741 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1742 client programs don't follow RFC2060 strictly enough to work with
1743 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1745 Revision 620.4 2004/03/30 03:11:07 ajc
1746 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1747 instead of setting it to 1 when it is 0 or negative. The default should
1748 be unlimited sessions.
1750 Revision 620.3 2004/03/29 16:05:02 ajc
1751 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1752 sections, to avoid crashing the db layer
1754 Revision 620.2 2004/03/29 02:33:19 error
1755 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1757 Revision 620.1 2004/03/27 23:04:59 error
1758 * citadel.lsm: update version number, sending to ibiblio
1760 Revision 620.0 2004/03/27 02:33:26 ajc
1763 Revision 614.105 2004/03/27 02:33:10 ajc
1764 * Bumped the version number to 6.20
1765 * Corrected session.txt writeup for CONF command (three of the five LDAP
1766 related fields were missing)
1767 * Updated the roadmap documentation slightly
1769 Revision 614.104 2004/03/27 02:21:30 ajc
1770 * Completed documenting the LDAP Connector
1772 Revision 614.103 2004/03/26 05:41:25 ajc
1773 * Began writing up the LDAP Connector for Citadel in the documentation
1775 Revision 614.102 2004/03/26 05:40:47 ajc
1776 *** empty log message ***
1778 Revision 614.101 2004/03/26 05:13:15 ajc
1779 * citadel-slapd.conf: comment out the reference to the Citadel schema
1780 and add "schemacheck off" to make it easier to get started with the
1781 Citadel LDAP connector. Also made the backend in the sample conf
1782 ldbm instead of bdb, because that's what RH9 ships with.
1784 Revision 614.100 2004/03/24 21:23:50 ajc
1785 * msgbase.c: repaired a memory leak
1787 Revision 614.99 2004/03/24 17:07:11 ajc
1788 * Put a new memory leak checker into the server because it turns out that
1789 the third-party ones all suck. :) This one doesn't involve renaming
1790 all of the malloc() related functions, though.
1792 Revision 614.98 2004/03/24 15:04:06 ajc
1793 * stress.c: fix "wrong password" race condition by giving the very
1794 first worker thread time to finish creating the user account before the
1795 other threads start using it. (Ok, I fixed it by creating a different
1796 race condition, but if your Citadel takes more than three seconds to
1797 create an account, your problems can't be fixed with the stress tester.)
1799 Revision 614.97 2004/03/24 03:46:40 ajc
1800 * Reorg header stuff to make it more compatible with leak checkers
1802 Revision 614.96 2004/03/24 03:25:19 ajc
1803 * Removed the built-in memory leak checker. It wasn't threadsafe and
1804 there now exist third-party utilities that do this job better.
1806 Revision 614.95 2004/03/24 02:59:19 ajc
1807 * After initializing the database, chown and chmod all files in the data/
1808 directory correctly to avoid EPERM errors later on when we drop root privs
1810 Revision 614.94 2004/03/22 19:37:28 error
1811 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1813 * sysdep.c: lprintf(): Enable microsecond display in trace file
1814 * stress.c: worker(): Sleep for random amount of time as per specification
1816 Revision 614.93 2004/03/21 22:51:54 error
1817 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1819 Revision 614.92 2004/03/21 22:35:20 error
1820 * stress.c: Wait before posting instead of after posting.
1822 Revision 614.91 2004/03/21 22:34:41 error
1823 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1824 run recovery; should provide a little more detail on the actual error
1826 Revision 614.90 2004/03/21 22:32:24 ajc
1827 * room_ops.c: increased the thread safety of cgetfloor()
1828 * housekeeping.c: check floor reference counts in two passes instead of
1829 trying to manipulate multiple tables in O^2
1831 Revision 614.89 2004/03/21 17:14:46 error
1832 * stress.c: Fixed. Now properly spawns threads and stresses out your
1833 favorite Citadel server by simulating large numbers of really active
1834 users. (It's configurable on the command line, too, to vary the stress
1835 level.) Don't use it against a production system! You've been warned!
1837 Revision 614.88 2004/03/21 17:13:15 error
1838 * configure.ac: Fix for defines for pthreads not being included properly
1840 Revision 614.87 2004/03/21 06:15:06 ajc
1841 * docs/citadel.html: documented TLS support and administration procedures
1843 Revision 614.86 2004/03/20 22:32:06 ajc
1844 * citadel.rc: changed the comments around local_screen_dimensions= to
1845 reflect its legacy type of situation
1847 Revision 614.85 2004/03/16 22:44:15 ajc
1848 * Better conversion of friendly name to fully qualified vcard name
1850 Revision 614.84 2004/03/16 21:09:37 ajc
1851 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1852 * Add EVT_NEWUSER server extensions
1853 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1854 struct ctdluser * instead of a username and usernum
1855 * serv_vcard.c: automatically create and submit a skeleton vCard when
1856 a new user is created.
1858 Revision 614.83 2004/03/16 19:05:50 error
1859 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1860 (but it's still broken)
1862 Revision 614.82 2004/03/15 18:11:34 error
1863 * stress.c: various fixed/improvements (but it still isn't working)
1865 Revision 614.81 2004/03/15 17:22:14 error
1866 * First draft of the stress tester. Isn't quite ready (it needs to be
1869 Revision 614.80 2004/03/15 16:48:22 error
1870 * Documentation update: update citadel.html for new syslog logging
1872 Revision 614.79 2004/03/15 16:47:04 error
1873 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1874 move or copy messages. The logic should do the following:
1875 * Allow move/copy for Aides
1876 * Allow regular users to:
1877 * Move a message between two personal rooms
1878 * Copy a message from a Personal room to a room the user is subscribed to
1879 * Copy a message from a room the user is subscribed to, to a personal room
1880 * Prohibit other moves/copies
1882 Revision 614.78 2004/03/15 16:39:27 error
1883 * Multiple files: Set permissions on existing Citadel directories to prevent
1884 access to the database by local unix users to prevent direct database reads.
1886 Revision 614.77 2004/03/15 16:36:50 error
1887 * Multiple files: Convert most remaining client code to use new Citadel IPC
1888 functions. A few bits remain and will be converted when the chat system
1891 Revision 614.76 2004/03/14 06:35:46 ajc
1892 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1893 up clients like Mozilla and Thunderbird that request big messages in
1894 chunks -- we don't have to load and convert the message every time
1895 another chunk is requested.
1896 * Fixed a potential memory leak in fetch
1898 Revision 614.75 2004/03/13 23:26:10 ajc
1899 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1900 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1901 possible, despite IMAP's brain-dead design!)
1903 Revision 614.74 2004/03/13 22:52:05 ajc
1904 * Documented the GNET and SNET commands :)
1906 Revision 614.73 2004/03/12 19:35:13 error
1907 * routines2.c: Fix two typos
1909 Revision 614.72 2004/03/12 19:32:09 error
1910 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1912 Revision 614.71 2004/03/12 19:30:06 error
1913 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1915 Revision 614.70 2004/03/12 19:28:04 error
1916 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1917 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1918 (These are reserved and should not be used by client code.)
1920 Revision 614.69 2004/03/10 04:50:04 ajc
1921 * serv_expire.c: auto-purge any Citadel account that is associated with
1922 a Unix account that no longer exists.
1924 Revision 614.68 2004/03/09 20:46:33 error
1925 * Add a Linux Software Map file
1927 Revision 614.67 2004/03/08 05:26:49 ajc
1928 * When the last argument of an IMAP APPEND command is a binary literal
1929 (i.e. all the time), the client will still be sending a CRLF after the
1930 literal. Added an extra client_read() after the message input to absorb
1931 that extra CRLF, to keep client and server from getting out of sync.
1933 Revision 614.66 2004/03/06 05:09:04 ajc
1934 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1935 active. Done for to-the-letter compliance with RFC2487.
1937 Revision 614.65 2004/03/06 02:03:39 ajc
1938 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1939 running. Doing so causes sessions to hang unexpectedly.
1941 Revision 614.64 2004/03/05 23:21:25 ajc
1942 * Added some more debugging to serv_smtp.c to try to figure out the
1943 problem with Postfix TLS hanging during send
1945 Revision 614.63 2004/03/05 03:36:03 ajc
1946 * Remove the automatic population of A and N fields we recently added
1947 when found to be NULL. It was confusing the output functions into
1948 thinking that Internet messages were local.
1950 Revision 614.62 2004/03/03 05:43:29 ajc
1951 * Generate better output when a user is kicked out of chat
1953 Revision 614.61 2004/03/01 22:36:14 ajc
1954 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1956 Revision 614.60 2004/03/01 17:47:28 error
1957 * Fix missing arg in m<Y> next rewrite.
1959 Revision 614.59 2004/03/01 17:33:30 error
1960 * Rewrite m<Y> next function; now uses CtdlIPC code.
1962 Revision 614.58 2004/03/01 04:08:34 ajc
1963 * Revoke access to room when /kicked
1965 Revision 614.57 2004/02/29 23:26:48 ajc
1966 * Added /kick command to chat. /ban coming soon.
1968 Revision 614.56 2004/02/28 16:37:41 ajc
1969 * setup.c: removed an unused temp file name variable
1971 Revision 614.55 2004/02/27 17:23:21 error
1972 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1973 is passed directly to syslog(). The available levels are docuemnted in
1976 Revision 614.54 2004/02/27 04:29:00 ajc
1977 * Fixed a bug in PLAIN authentication
1979 Revision 614.53 2004/02/26 22:03:24 error
1980 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1983 Revision 614.52 2004/02/26 20:30:36 error
1984 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1986 Revision 614.51 2004/02/26 20:17:29 error
1987 * Client stability and enhancements:
1988 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1989 global and makes IPC more self-contained
1990 * Removed redundant serv_ from variable names in CtdlServInfo struct
1991 * Send SIGHUP to process group when connection_died(). Kills self and
1992 children (e.g. external editor).
1994 Revision 614.50 2004/02/25 01:35:34 error
1995 Missing parameter to a printf() function. No idea where it went, but I
1998 Revision 614.49 2004/02/24 05:09:06 ajc
1999 * Better validation of incoming network messages.
2001 Revision 614.48 2004/02/23 16:10:47 nbryant
2002 --disable-pie by default.
2004 Revision 614.47 2004/02/22 04:55:15 ajc
2005 * CSR code more or less in its final form for now.
2007 Revision 614.46 2004/02/22 04:42:05 ajc
2008 * Initial version of function to automatically generate a Certificate
2009 Signing Request if one is not present
2011 Revision 614.45 2004/02/20 19:29:05 error
2012 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2014 Revision 614.44 2004/02/20 02:55:18 ajc
2015 * Fixed one of the prompts (bugzilla #118)
2017 Revision 614.43 2004/02/19 04:12:56 ajc
2018 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2019 implemented the Cyrus-compatible style of forcing all personal mailbox
2020 folders to be subfolders of INBOX. But only for IMAP.
2022 Revision 614.42 2004/02/18 14:46:05 ajc
2023 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2024 the requirement to interoperate with brain-dead Microsoft shitware that
2025 doesn't follow the RFC.
2027 Revision 614.41 2004/02/17 16:56:51 ajc
2028 * During SSL initialization, create the "keys" directory if it does not
2029 exist ... generate a private key if that does not exist ... more code
2030 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2031 have been moved to sysconfig.h.
2033 Revision 614.40 2004/02/17 04:47:22 ajc
2034 * Support PLAIN auth method in SMTP
2036 Revision 614.39 2004/02/17 03:53:11 ajc
2037 * New ICAL subcommand "sgi" to enable or disable automatic server
2038 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2040 Revision 614.38 2004/02/16 21:54:22 ajc
2041 * Support POP3 over TLS
2043 Revision 614.37 2004/02/16 21:45:43 ajc
2044 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2046 Revision 614.36 2004/02/16 21:02:28 ajc
2047 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2049 Revision 614.35 2004/02/16 20:55:47 ajc
2050 * Genericized the Citadel API for TLS-enabling protocols
2052 Revision 614.34 2004/02/16 18:16:39 error
2053 * Remove some unnecessary and possibly hazardous debugging code leftover
2054 from debugging IMAP STARTTLS
2056 Revision 614.33 2004/02/16 18:14:00 error
2057 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2058 It should now be possible to implement SSL/TLS for any protocol.
2060 Revision 614.32 2004/02/16 18:13:10 error
2061 * Log session IDs in syslog as well as stderr
2063 Revision 614.31 2004/02/16 15:06:44 error
2064 * Add specific error codes for every command on the wire protocol, so that
2065 clients can more easily determine what went wrong. Partially updated
2066 session.txt (will finish it later). This lets clients more easily
2067 determine what, if anything, went wrong with a particular command.
2069 Revision 614.30 2004/02/15 06:06:49 ajc
2070 * More work on IMAP TLS. Still not working correctly. :( Added in
2071 support for server-side certificates. Now instead of failing it hangs.
2073 Revision 614.29 2004/02/14 04:41:55 ajc
2074 * STARTTLS attempt #2. Still disabled because it's broken.
2076 Revision 614.28 2004/02/13 20:51:13 error
2077 * Reset screen attributes before fork() so that external programs do the
2080 Revision 614.27 2004/02/12 04:16:38 ajc
2081 * Support for PLAIN logins in IMAP (need to test!)
2083 Revision 614.26 2004/02/11 03:50:49 ajc
2084 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2085 now presented as subfolders of INBOX when using IMAP. This is for the
2086 purpose of Kolab compatibility.
2088 Revision 614.25 2004/02/09 22:40:57 error
2089 * oops...also close the client on EOF/error on tty OUTPUT
2091 Revision 614.24 2004/02/09 22:26:17 error
2092 * Exit the citadel client when EOF reached on input - should prevent
2093 a process from hanging around when a telnet connection dies unexpectedly
2095 Revision 614.23 2004/02/08 05:29:34 ajc
2096 * Corrected various small syntax conversion problems that were keeping
2097 some vCards out of the LDAP directory.
2099 Revision 614.22 2004/02/07 05:28:10 ajc
2100 * Automatically purge files from ./network/spoolout which were intended
2101 for nodes which no longer exist
2103 Revision 614.21 2004/02/07 04:59:21 ajc
2104 * Cache the IGnet config in memory, avoiding a db fetch for every single
2105 operation which references it. Invalidate the cache when a new config
2107 * When doing network spool for a room, automatically remove shares for
2108 Citadel nodes which no longer exist.
2110 Revision 614.20 2004/02/07 04:22:12 ajc
2111 * serv_network.c: fixed a problem with an uninitialized data structure
2113 Revision 614.19 2004/02/06 04:40:50 ajc
2114 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2115 * New command NSYN to sync the entire contents of a room to a specified
2116 network node. This will be used to bring new nodes in sync with existing
2119 Revision 614.18 2004/02/06 03:58:10 ajc
2120 * Added some comments to the sample citadel-slapd.conf
2122 Revision 614.17 2004/02/06 03:52:46 ajc
2123 * Changed the domain name and password in the sample slapd.conf
2125 Revision 614.16 2004/02/05 05:20:20 ajc
2126 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2128 Revision 614.15 2004/02/05 03:54:14 ajc
2129 * Completed the per-user initialization of LDAP entries.
2131 Revision 614.14 2004/02/04 18:27:25 error
2132 * Don't delete temp file when composing message until after server writes
2133 it successfully (or an error occurs in the client itself).
2135 Revision 614.13 2004/02/04 04:07:56 ajc
2136 * More work on LDAP connector
2138 Revision 614.12 2004/02/01 06:19:22 ajc
2139 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2140 mailbox purge policy to be misinterpreted if it was set to "use
2142 * serv_vcard.c: always set the Global Address Book room's expire policy
2143 to "never expire" and its default view to "address book"
2145 Revision 614.11 2004/01/31 05:44:29 ajc
2146 *** empty log message ***
2148 Revision 614.10 2004/01/27 19:56:29 ajc
2149 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2150 IP address and reverse DNS lookup of the connecting host
2152 Revision 614.9 2004/01/24 05:47:50 ajc
2153 * Got Citadel talking to LDAP. Still requires manual creation of schema
2154 and container entries, which I don't like; we'll have to fix that. It
2155 also does not yet populate all fields.
2157 Revision 614.8 2004/01/19 21:01:15 error
2158 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2160 Revision 614.7 2004/01/19 04:44:11 ajc
2161 * Further work on creating LDAP entries.
2163 Revision 614.6 2004/01/18 21:04:40 ajc
2164 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2166 Revision 614.5 2004/01/17 22:57:54 ajc
2167 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2168 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2169 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2171 Revision 614.4 2004/01/17 04:23:28 ajc
2172 * Sysconfig commands for specifying where the LDAP server lives
2174 Revision 614.3 2004/01/17 03:26:17 ajc
2175 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2177 * Setup now adds "-x3 -llocal4" to the default inittab line.
2179 Revision 614.2 2004/01/17 03:17:34 ajc
2180 * New server command-line option "-l" to send log output to the host
2181 computer's syslog facility instead of to a trace file.
2183 Revision 614.1 2004/01/02 22:13:59 ajc
2184 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2186 Revision 614.0 2003/12/30 04:13:40 ajc
2189 Revision 613.12 2003/12/30 04:13:31 ajc
2190 * Commented out one of the supplied .RU commands in citadel.rc
2192 Revision 613.11 2003/12/24 05:02:49 ajc
2193 * Allow a separate default message expire policy for mailbox rooms. The
2194 floor default setting is now ignored for mailboxes. Updated client and
2195 documentation to match.
2197 Revision 613.10 2003/12/23 03:53:49 ajc
2198 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2199 the standard SIZ length, in order to accomodate "weird" messages
2200 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2201 while populating this data structure, to avoid overruns.
2203 Revision 613.9 2003/12/22 16:49:36 error
2204 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2206 Revision 613.8 2003/12/22 15:30:53 error
2207 * Fork image viewer process in background (works now); suppress
2208 stdout/stderr from the image viewer
2210 Revision 613.7 2003/12/21 20:02:28 error
2211 * When viewing images, append the image filename to the temp filename so
2212 that less-intelligent viewers can deal with the images
2214 Revision 613.6 2003/12/21 19:07:28 error
2215 * Start a new thread and fork() for image viewer (broken/disabled; for
2218 Revision 613.5 2003/12/21 01:23:12 nbryant
2219 added some additional comments to citadel.rc concerning possible image viewers
2221 Revision 613.4 2003/12/21 00:44:19 error
2222 * Fix for idle_threshold being ignored when reading citadel.rc
2224 Revision 613.3 2003/12/21 00:37:54 error
2225 * Fix for crash when downloading multiple attachments
2227 Revision 613.2 2003/12/21 00:19:41 error
2228 * Image viewer code for the text client. Hit 'I' to view an image
2229 attached to a file. Hey aahz, this code actually works!
2231 Revision 613.1 2003/12/19 04:33:52 ajc
2232 * Changes to auto-expunge algorithm to support correct behavior in
2233 some IMAP clients while moving messages.
2235 Revision 613.0 2003/12/15 16:37:01 ajc
2238 Revision 612.14 2003/12/15 16:33:47 ajc
2239 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2240 * Bumped the version number to 6.13
2242 Revision 612.13 2003/12/11 04:21:23 ajc
2243 * Removed a "FIXME this needs blah blah" comment because blah blah has
2244 since been completed
2246 Revision 612.12 2003/12/11 04:06:55 nbryant
2247 configure.ac: add support for position-independent executables. can be disabled
2250 Revision 612.11 2003/12/11 03:44:18 nbryant
2251 domain.c: include <arpa/nameser_compat.h> if present
2252 configure.ac: check for <arpa/nameser_compat.h>
2254 Revision 612.10 2003/12/10 03:58:26 ajc
2255 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2257 Revision 612.9 2003/12/09 06:39:19 nbryant
2258 did a minimal amount of ANSIfication without changing anything that would
2259 affect the compiler output in any way. I was just trying to get enough warnings
2260 enabled to be able to tell if there are any nested functions lurking about...
2262 If we get rid of nested functions we can get some big security gains under
2265 Revision 612.8 2003/12/09 05:12:49 ajc
2266 * Don't give away anonymous poster information in IMAP or RFC822
2268 Revision 612.7 2003/12/09 04:50:16 ajc
2269 * Painstakingly combed through IMAP headers and responses for two hours in
2270 an attempt to figure out why the horrendous pile of crap called Microsoft
2271 Outlook counts the correct number of messages but wasn't displaying any
2272 of them. Eventually determined that it was ONE EXTRA SPACE after the
2273 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2274 all the messages. This only reinforces my belief that anything designed
2275 in the state of Washington is utter and complete CRAP.
2276 * Corrected the above glitch. Outbreak works properly now.
2278 Revision 612.6 2003/12/09 03:56:29 ajc
2279 * user_ops.c: missing string declaration or something?
2281 Revision 612.5 2003/12/08 17:41:01 ajc
2282 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2283 which are in one way or another related to SMTP.
2285 Revision 612.4 2003/12/07 19:59:13 error
2286 * Minor enhancements to a few of the trace file entries
2288 Revision 612.3 2003/12/07 19:57:48 error
2289 * Added some useless comments to some of the techdocs/ files
2291 Revision 612.2 2003/12/07 19:56:24 error
2292 * CREU command now allows specification of an initial password
2294 Revision 612.1 2003/12/04 04:20:08 ajc
2295 * Incoming RFC822 messages get the To: field translated directly to
2296 a Citadel <R> field.
2298 Revision 612.0 2003/12/01 04:11:48 ajc
2301 Revision 611.10 2003/11/30 03:43:34 ajc
2302 * Support IMAP \Answered flag
2304 Revision 611.9 2003/11/22 03:30:14 ajc
2305 * Commented out the call to the 'high speed download' function and
2306 uncommented the call to the original 'chatty' download function. Some
2307 users were reporting lockups.
2309 Revision 611.8 2003/11/14 20:15:44 ajc
2310 * Reversed the previous change because it made things b0rken
2312 Revision 611.7 2003/11/14 20:04:28 ajc
2313 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2315 Revision 611.6 2003/11/14 03:49:54 ajc
2316 * MUCH faster implementation of rfc822_fetch_field()
2318 Revision 611.5 2003/11/13 04:25:38 ajc
2319 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2320 of scanning line by line, we snag the boundaries using the Boyer-Moore
2323 Revision 611.4 2003/11/12 04:28:22 ajc
2324 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2325 can be supplied with *any* strncmp()-compatible compare function.
2327 Revision 611.3 2003/11/08 06:46:08 ajc
2328 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2331 Revision 611.2 2003/11/08 06:29:47 ajc
2332 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2334 Revision 611.1 2003/11/06 04:25:30 ajc
2335 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2336 we've got the whole thing, then spew it all at once to avoid lots of
2338 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2339 (to dump the buffer and stop buffering) are available to do this.
2341 Revision 611.0 2003/10/21 04:20:41 ajc
2344 Revision 610.22 2003/10/17 02:18:40 ajc
2345 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2346 "reply_with_external_editor" in citadel.rc.
2348 Revision 610.21 2003/10/14 03:09:47 ajc
2349 * routines2.c: fixed an off-by-one error in filename sanitization for
2352 Revision 610.20 2003/10/10 05:43:57 ajc
2353 * citadel.c: Reworded one of the prompts
2355 Revision 610.19 2003/10/07 15:56:17 ajc
2356 * Better handling of incoming Internet addresses consisting of an address
2357 in angle brackets with no name outside the brackets.
2359 Revision 610.18 2003/09/21 04:10:56 ajc
2360 * messages.c: don't crash when a message contains more than MAXURLS of
2361 embedded URL's. Omit them instead.
2362 * citadel.rc: updated the sample browser remoting command for Macintosh
2363 based on a Mr.T suggestion
2364 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2365 mistake and made the writeup clearer)
2367 Revision 610.17 2003/09/17 21:40:13 ajc
2368 * html.c: don't truncate messages when wacky characters are
2369 encountered. Substitute '?' characters instead. Now the Citadel
2370 community can complain about b0rken MS ASCII.
2372 Revision 610.16 2003/09/13 02:53:04 ajc
2373 * More intelligent selection of directory to save attachments
2375 Revision 610.15 2003/09/12 15:48:55 ajc
2376 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2378 Revision 610.14 2003/09/09 02:42:28 ajc
2379 * Documentation update for LMTP
2381 Revision 610.13 2003/09/09 01:47:02 ajc
2382 * Suppress domain forgery check when using LMTP
2384 Revision 610.12 2003/09/08 18:48:14 ajc
2385 * The unix domain socket used for citmail to talk to citserver now
2386 implements LMTP (RFC2033). Other LMTP client implementations (such as
2387 Postfix) can also use the socket, eliminating the need for citmail.
2389 Revision 610.11 2003/09/07 03:29:25 ajc
2390 * serv_network.c: aggressively poll any node for which we have data
2392 Revision 610.10 2003/09/06 02:04:54 ajc
2393 * Don't reset "last poll" time when not doing the "full" net processing
2395 Revision 610.9 2003/09/03 03:29:01 ajc
2396 * syslog messages now say session started/ended instead of ended/ended
2398 Revision 610.8 2003/09/03 03:24:40 ajc
2399 * client: remove rooms from the march list when zapping them (or the floors
2402 Revision 610.7 2003/09/02 15:05:34 ajc
2403 * Repaired an incorrect adjustment of floor reference counts when a room was
2404 moved to a different floor. (Thanks to Winzlo for reporting this.)
2406 Revision 610.6 2003/09/02 14:49:05 ajc
2407 * Improve client chat mode reliability and performance by assuming that all
2408 server output will be in complete lines. (This is a safe assumption.)
2410 Revision 610.5 2003/09/02 04:04:39 ajc
2411 * Don't try to directly spool to non-neighbor nodes
2413 Revision 610.4 2003/08/29 08:21:57 ajc
2414 * Do network runs more proactively. The inbound queue is now scanned
2415 every minute instead of every poll frequency.
2417 Revision 610.3 2003/08/21 23:26:06 ajc
2418 * setup.c: offer to disable "exim" if found
2420 Revision 610.2 2003/08/20 03:51:08 ajc
2421 * Bumped the internal version number to 6.11
2423 Revision 610.1 2003/08/20 03:36:13 ajc
2424 * Create a "Contacts" room for personal address book use
2426 Revision 610.0 2003/08/17 03:00:37 ajc
2429 Revision 609.2 2003/08/17 02:58:46 ajc
2430 * Changed internal version number to 6.10
2432 Revision 609.1 2003/08/17 02:46:37 ajc
2433 * Don't fail on "data files too old to be upgraded" for NEW installations
2435 Revision 609.0 2003/08/14 03:40:55 ajc
2438 Revision 608.21 2003/08/13 18:08:24 ajc
2439 * Removed the last vestiges of the now-obsolete global networking password
2441 Revision 608.20 2003/08/13 14:36:04 ajc
2442 * "make install" now installs the contents of docs/ as well as README.txt
2444 Revision 608.19 2003/08/13 14:30:47 ajc
2445 * Temporarily disabled IMAP TLS support due to the discovery of some
2446 compatibility problems. It will be re-enabled when they are fixed.
2448 Revision 608.18 2003/08/12 00:39:35 ajc
2449 * setup now knows about lots of other mail programs it can disable (various
2450 flavors of Cyrus and Courier, for example)
2451 * setup now ensures that it really did startup/shutdown the Citadel service,
2452 and displays an error message when that fails.
2453 * "make install" now instructs the user run "setup"
2454 * Removed an old GDBM reference from the documentation
2456 Revision 608.17 2003/08/05 03:06:58 ajc
2457 * Added a README.txt file because some Joker kept bugging me about it
2458 * Reloaded the code that extracts embedded URL's to a place where it'll
2459 get picked up on *every* message, not just the old variformat stuff
2461 Revision 608.16 2003/08/03 17:51:52 ajc
2462 * Clear out all masqueraded wholist fields when logging out, in case another
2463 user logs in without reconnecting.
2465 Revision 608.15 2003/07/30 20:36:18 ajc
2466 * Allow users to authenticate with either their display name or any valid
2467 e-mail address which belongs to them. Applies to all protocols.
2469 Revision 608.14 2003/07/30 03:54:34 ajc
2470 * Fixed a small client bug in the purge hour setting
2472 Revision 608.13 2003/07/30 03:47:53 ajc
2473 * Eliminated the EXPI command
2474 * Completed the configuration item of "purge hour"
2475 * Auto-purger now runs as a scheduled job
2477 Revision 608.12 2003/07/30 00:26:50 ajc
2478 * Removed the "weekly" script and began installing a facility to allow
2479 database maintenance to happen automatically. (One Step Install can't
2480 require the sysadmin to know cron)
2482 Revision 608.11 2003/07/28 04:17:24 ajc
2483 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2485 Revision 608.10 2003/07/27 21:15:23 ajc
2486 * Implemented all IMAP date-based search criteria. Note that Citadel does
2487 not record an "internal date" of a message, so the "sent date" and "internal
2488 date" searches perform identically.
2489 * Date search comparisons available: "before," "on," or "on or after." Yet
2490 another example of IMAP's gratuitous complexity.
2492 Revision 608.9 2003/07/26 04:49:40 ajc
2493 * Implemented a bunch of the IMAP SEARCH keywords
2495 Revision 608.8 2003/07/26 04:28:44 ajc
2496 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2497 * imap_search.c: implement BODY criterion in search command
2499 Revision 608.7 2003/07/24 04:57:53 ajc
2500 * Began implementation of the IMAP SEARCH command. Basically just got the
2501 parser working and stubbed all the search criteria. Next step is to
2502 implement the functionality of each criterion keyword.
2503 * Implemented the functionality for the ALL (wow!) and UID criteria.
2505 Revision 608.6 2003/07/23 03:57:05 ajc
2506 * Optimized the updating of visit records in several places by checking to
2507 see if they've changed and aborting the db update if they haven't.
2508 * Functions which read/write user records are now slightly faster due to
2509 an improvement of the algorithm used to generate the database keys.
2511 Revision 608.5 2003/07/22 03:07:50 nbryant
2512 fix build for Solaris
2514 Revision 608.4 2003/07/20 20:46:06 ajc
2515 * build system: link Berkeley DB only to the server, not to the client & utils
2517 Revision 608.3 2003/07/20 03:51:46 ajc
2518 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2519 using the /etc/init.d type of startup scripts)
2521 Revision 608.2 2003/07/20 03:08:22 ajc
2522 * setup.c: offer to hack /etc/xinetd.d/telnet
2524 Revision 608.1 2003/07/15 14:54:09 ajc
2525 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2527 Revision 608.0 2003/07/15 04:12:52 ajc
2530 Revision 607.23 2003/07/14 17:26:42 ajc
2531 * strcpy() --> safestrncpy() in a few other random places
2533 Revision 607.22 2003/07/14 17:12:28 ajc
2534 * Replaced strcpy() with safestrcpy() in cmd_setp()
2536 Revision 607.21 2003/07/14 03:07:05 ajc
2537 * ipgm_secret is no longer set during setup. Now it is set at server startup
2538 and automatically changes whenever an IPGM command is executed.
2539 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2540 error, then disconnect the session.
2542 Revision 607.20 2003/07/13 04:58:35 ajc
2543 * Allow connect on unix domain sockets to Citadels in other directories
2544 * sendcommand now uses unix domain sockets instead of the network
2545 * Do not allow IPGM command to run on the network -- unix domain sockets only
2547 Revision 607.19 2003/07/11 22:33:02 ajc
2548 * Ignore comments in public_clients file
2550 Revision 607.18 2003/07/11 22:30:19 ajc
2551 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2553 Revision 607.17 2003/07/11 22:19:49 ajc
2554 * is_public_client() now caches the IP addresses of all hosts in
2555 the public_clients file, at server startup and whenever the file is
2556 modified. This eliminates the need to make lots of calls to the
2557 resolver library every time.
2559 Revision 607.16 2003/07/10 05:51:46 ajc
2560 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2561 of the user's source IP (if applicable). It's big enough to hold other
2562 types of address strings in the future (such as IPv6).
2563 * locate_host() populates cs_addr when on a network connection.
2564 * serv_smtp.c now saves the IP address in the proper place in
2565 the Received: header.
2566 * is_public_client() no longer accepts a hostname. It just looks at
2567 CC->cs_host instead.
2569 Revision 607.15 2003/06/29 19:54:39 ajc
2570 * Renamed "struct user" to "struct ctdluser"
2571 * Renamed "struct room" to "struct ctdlroom"
2573 Revision 607.14 2003/06/29 04:13:32 ajc
2575 S_QUICKROOM to S_ROOMS
2576 S_USERSUPP to S_USERS
2577 CDB_QUICKROOM to CDB_ROOMS
2578 CDB_USERSUPP to CDB_USERS
2580 Revision 607.13 2003/06/29 04:07:11 ajc
2581 * Globally renamed "struct quickroom" and "struct usersupp" to
2582 "struct room" and "struct user".
2584 Revision 607.12 2003/06/29 04:06:41 ajc
2585 *** empty log message ***
2587 Revision 607.11 2003/06/29 03:58:41 ajc
2588 * Renamed fields in 'struct config' which are no longer relevant (but kept
2589 them in place to avoid corrupting everyone's data files). Removed them
2590 entirely from serv_vandelay.c.
2592 Revision 607.10 2003/06/28 05:12:56 ajc
2593 * Bump internal version number to 6.08
2594 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2595 in Citadel and not in the system password database. serv_upgrade also
2596 changes this setting for ALL such users, the first time the server is run
2597 after upgrading to 6.08
2599 Revision 607.9 2003/06/27 22:19:31 error
2600 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2603 Revision 607.8 2003/06/26 01:50:14 ajc
2604 * Compiler warning fix for building setup without newt
2606 Revision 607.7 2003/06/25 15:40:57 ajc
2607 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2608 Changes were made to setup.c as well as all the autoconf stuff.
2610 Revision 607.6 2003/06/25 02:40:05 ajc
2611 * Per-user and global flags calling for validation need to be set in the
2612 vCard upload thingie, not in the wrapper function that emulates the
2613 deprecated REGI server command. Moved it to the correct place.
2615 Revision 607.5 2003/06/22 20:49:31 error
2616 * citadel.c: display idle times in wholist up to 999 days
2618 Revision 607.4 2003/06/19 04:12:30 ajc
2619 * domain.c: use qsort() to sort MX records by preference. Why have a
2620 custom function when the operating system provides one for free?
2621 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2623 Revision 607.3 2003/06/19 03:55:22 ajc
2624 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2625 ignore all successful connections except the last one. Now when it gets
2626 a connection it uses it.
2628 Revision 607.2 2003/06/17 22:05:11 ajc
2629 * New format for wholist.
2631 Revision 607.1 2003/06/16 04:39:45 ajc
2632 * support.c: removed an unused variable
2633 * citadel.c: sort wholist by idle time (most recently active users first)
2635 Revision 607.0 2003/06/10 04:15:39 ajc
2638 Revision 606.10 2003/06/04 21:46:13 error
2639 * citadel.c: Added a missing #ifdef __CYGWIN__
2641 Revision 606.9 2003/06/04 21:39:27 error
2642 * Numerous fixups needed for Windows port:
2643 * cmd_mesg() rewritten to use the stat() syscall to find files
2644 * really_do_keepalive() does not try to send if we are not connected
2645 * Misc. fixups; added Windows readme file
2647 Revision 606.8 2003/06/04 21:30:39 error
2648 * messages.c: When file attachment has no name, use message subject as name
2650 Revision 606.7 2003/06/02 23:11:00 error
2651 * Checkin installer script citadel.nsi for NSIS Windows installer
2653 Revision 606.6 2003/06/02 03:01:22 ajc
2654 * citserver.c: added another trace message to is_public_client(). Uncensored
2655 has crashed twice in this function, for no apparent reason.
2656 * internet_addressing.c: don't attempt to look up the specified Internet
2657 address in a Citadel directory, if the supplied address has no hostname
2658 portion. (Fixes a crash in the calendar service when alias() attempts to
2659 look up potentially nonexistent attendees during event validation)
2661 Revision 606.5 2003/05/28 03:08:38 ajc
2662 * msgbase.c: validate_recipients() now rejects Internet addresses in
2663 domains belonging to the local system or an attached Citadel network,
2664 when it fails to translate to a Citadel address.
2666 Revision 606.4 2003/05/26 05:36:25 ajc
2667 * citadel.h: changed internal version number to 6.07
2668 * file_ops.c: #include <ctype.h>
2669 * migratenet.c: #include <ctype.h>
2671 Revision 606.3 2003/05/26 05:30:18 ajc
2672 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2673 caused it to always fetch the logged in user's freebusy times instead
2674 of the user specified.
2676 Revision 606.2 2003/05/22 13:34:30 ajc
2677 * database_sleepycat.c: added a couple of diagnostic messages to help
2678 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2679 * room_ops.c: call mkdir() instead of system() to create a directory
2681 Revision 606.1 2003/05/20 01:28:50 error
2682 * citadel.c: don't truncate roomname when user is idle, in long who list;
2683 display idle time in short who list
2685 Revision 606.0 2003/05/16 15:17:11 ajc
2688 Revision 605.50 2003/05/16 14:59:08 ajc
2689 * Removed the old rec_log() facility because the utilities which read its
2690 data are crufty, disused, and produce incorrect output.
2691 * Updated the documentation for the forthcoming 6.06 release.
2692 * public_clients: removed hostnames which crept in from development servers
2694 Revision 605.49 2003/05/16 04:07:37 nbryant
2695 make configure.ac automagically do the right thing on redhat 9
2696 remove crappy tolower() hack that was breaking the build on redhat 9
2697 (because the kerberized openssl includes ctype.h)
2699 before anyone yells at me, i did a little cvs archaeology on the tolower
2700 thing, and it appears to have been in the Citadel source base since,
2701 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2702 the OS's tolower() will handle extended charsets.
2704 Anyone who is stupid enough to be using an OS with such a horribly broken
2705 tolower() can just scratch their head and figure things out for
2706 themselves. Citadel needs higher barriers to entry, there are too many
2707 weirdos on the IGnet lately. :-)
2709 Revision 605.48 2003/05/13 03:22:04 ajc
2710 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2712 Revision 605.47 2003/05/06 03:38:59 ajc
2713 * IMAP folder create and rename commands -- don't allow backslashes in
2716 Revision 605.46 2003/05/03 16:50:52 ajc
2717 * Change folder delimiter in room names from / to \
2719 Revision 605.45 2003/05/02 04:02:47 ajc
2720 * setup.c: allow specification of the Citadel system account by either
2722 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2723 instead of hunting around for the correct init or telinit command
2724 * docs/citadel.html: documented the above change, and also rewrote some
2725 other stuff to be less BBS-specific
2727 Revision 605.44 2003/04/30 16:16:13 ajc
2728 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2730 Revision 605.43 2003/04/30 15:46:27 ajc
2731 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2733 Revision 605.42 2003/04/29 04:41:22 ajc
2734 * Fix an off-by-one error in the mime parser
2736 Revision 605.41 2003/04/29 04:13:58 ajc
2737 * mime parser: look for the "name=" subfield tacked onto either
2738 Content-type or Content-disposition, wherever it finds it.
2740 Revision 605.40 2003/04/28 16:56:51 ajc
2741 * Added a site-configurable setting to suppress the automatic correction of
2742 forged From: lines from authenticated SMTP users, for those who prefer
2743 strict RFC compliance instead of common sense.
2745 Revision 605.39 2003/04/26 21:55:15 ajc
2746 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2747 Not doing so causes a file descriptor leak.
2749 Revision 605.38 2003/04/26 04:22:51 ajc
2750 * Removal of individual "remote" lines from message delivery instruction sets
2751 was corrupting the end of the set, rendering the "bounceto" line unusable
2752 and preventing bounces from being delivered. Fixed this by explicitly
2753 adding a trailing newline when remove_token() strips it.
2755 Revision 605.37 2003/04/25 18:28:47 ajc
2756 * When rejecting spam, use SMTP error code 550, not 552
2758 Revision 605.36 2003/04/23 03:18:44 ajc
2759 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2762 Revision 605.35 2003/04/15 02:44:02 ajc
2763 * Do not allow incoming network polls while an outbound network processing
2764 session is in progress.
2765 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2767 Revision 605.34 2003/04/08 04:03:37 ajc
2768 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2770 * Optimized the IMAP operations which scan for expunged and added messages.
2771 These loops no longer make multiple traversals through the message list.
2773 Revision 605.33 2003/04/07 05:02:23 ajc
2774 * Reworked all the "list rooms" operations so that they only require one
2775 pass through the database.
2776 * Repaired the "create floor" operation which was broken by the switch
2777 to the new IPC libray
2779 Revision 605.32 2003/04/02 13:33:28 ajc
2780 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2781 (I think they were reversed.)
2783 Revision 605.31 2003/04/01 05:01:08 ajc
2784 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2785 revealed that this function was getting used super heavily.
2786 * tools.c: removed the older, slower string tokenizer functions that
2787 weren't getting used anymore.
2789 Revision 605.30 2003/03/31 04:55:58 ajc
2790 * Repaired the formatting of text/plain messages with blank lines.
2792 Revision 605.29 2003/03/30 06:16:52 ajc
2793 * Optimized CtdlReadMessageBody() and also gave it an option to store
2794 messages with CRLF newlines instead of LF. This option is used when
2795 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2796 while decoding quoted-printable. *sigh*
2798 Revision 605.28 2003/03/26 05:17:12 ajc
2799 * Downloading of attachments was completely broken by the change to the new
2800 protocol library. Located and fixed bugs.
2801 * html.c: increased the conversion buffer size
2803 Revision 605.27 2003/03/24 03:42:14 ajc
2804 * Add the ability to quit out while validating users. Also added a help
2805 option listing available access levels. This closes Bugzilla #37.
2807 Revision 605.26 2003/03/22 05:38:23 ajc
2808 * During startup, display the version string from the Berkeley DB library.
2809 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2811 Revision 605.25 2003/03/20 08:37:04 error
2812 * connection_died(): Don't crash before printing message, crash afterward.
2815 Revision 605.24 2003/03/19 11:48:06 error
2816 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2818 Revision 605.23 2003/03/19 04:04:56 ajc
2819 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2821 Revision 605.22 2003/03/18 05:15:05 ajc
2822 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2823 building on Debian's unstable with Berkeley DB 4.1, compiled with
2824 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2826 Revision 605.21 2003/03/17 11:56:35 error
2827 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2829 Revision 605.20 2003/03/17 04:03:14 ajc
2830 * Supply a NULL argument as the second argument to accept() instead of an
2831 empty buffer whose contents we never even look at.
2833 Revision 605.19 2003/03/16 05:07:12 ajc
2834 * Fixed the bug that caused freebusy publishes to crash.
2836 Revision 605.18 2003/03/15 23:05:08 ajc
2837 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2838 freebusy in the correct format, instead of what I mistakenly assumed it
2839 was supposed to look like. :(
2841 Revision 605.17 2003/03/15 22:31:06 ajc
2842 * When scanning a user's Calendar> room for calendar events, search for
2843 MIME parts of type text/calendar instead of assuming that the event will
2844 always appear as part "1"
2846 Revision 605.16 2003/03/14 05:08:25 ajc
2847 * Clone calendar subcomponents before encapsulating in case they already
2848 happen to have a parent.
2850 Revision 605.15 2003/03/13 05:48:33 ajc
2851 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2852 components instead of just VEVENT subcomponents.
2854 Revision 605.14 2003/03/12 03:33:54 ajc
2855 * More changes to the handling of RFC822 headers with regard to
2856 splitting up the headers and body. (Blank lines and such.)
2858 Revision 605.13 2003/03/11 06:23:50 ajc
2859 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2860 make Pine happier with multipart messages.
2862 Revision 605.12 2003/03/10 05:38:21 ajc
2863 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2864 reported in the numerous variations of IMAP FETCH. This silences a number of
2865 error messages reported by Pine.
2867 Revision 605.11 2003/03/10 03:40:08 ajc
2868 * Fixed bug that caused segv when <R>eplying to certain messages
2870 Revision 605.10 2003/03/07 17:39:45 ajc
2871 * Remove the "modules" directory
2873 Revision 605.9 2003/03/06 04:58:11 ajc
2874 * When entering a message into Citadel with authenticated SMTP, stamp the
2875 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2876 like "0000058008.Sent Items"
2878 Revision 605.8 2003/03/05 04:55:32 ajc
2879 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2880 issued. This breaks clients which carelessly issue RSET before each
2881 message, such as Pine.
2882 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2883 and replace with address of user who authenticated. Also fixes Pine.
2884 * serv_smtp.c: when authenticated, not only do we continue our glorious
2885 RFC-violating condition of replacing the From: header with the user who
2886 is logged in, but we also stamp it with their preferred Internet address
2887 for outbound mail (which is kept in CC->cs_inet_email).
2889 Revision 605.7 2003/03/03 04:09:21 ajc
2890 * When creating a user, hide the "My Citadel Config>" room of the user being
2891 created, not the user currently logged in.
2893 Revision 605.6 2003/03/01 18:18:03 ajc
2894 * commands.c: alternate_semantics might have been getting set where it
2897 Revision 605.5 2003/03/01 17:25:33 ajc
2898 * citadel.rc default for alternate_semantics = no
2900 Revision 605.4 2003/02/23 05:34:45 ajc
2901 * When the <N>ew command is used to read new messages, the next "lazy"
2902 command (space bar) now always does <G>oto, regardless of the last one.
2904 Revision 605.3 2003/02/21 04:24:51 ajc
2905 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2906 for any requested user (output in stripped-down VCALENDAR format)
2908 Revision 605.2 2003/02/20 04:51:17 ajc
2909 * Began framing up a command to view other users' free/busy times
2911 Revision 605.1 2003/02/19 22:38:43 ajc
2912 * Changed socklen_t to int (to allow compile on Macintosh)
2914 Revision 605.0 2003/02/19 03:46:01 ajc
2917 Revision 601.134 2003/02/17 05:23:20 ajc
2918 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2919 obvious and a kind user pointed it out)
2920 * Removed vestiges of setjmp/longjmp from the client
2921 * When doing .TS, don't get caught in a constant-logout loop
2923 Revision 601.133 2003/02/14 16:12:04 ajc
2924 * Added support for any standard RBL
2926 Revision 601.132 2003/02/13 22:33:41 ajc
2927 * Fixed algorithm for reporting "last login"
2929 Revision 601.131 2003/02/13 21:52:13 ajc
2930 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2931 messages) to be flagged when a STORE or COPY operation was performed.
2933 Revision 601.130 2003/02/13 20:13:51 ajc
2934 * Applied "multi editor" patch supplied by georbit
2936 Revision 601.129 2003/02/12 04:51:44 ajc
2939 Revision 601.128 2003/02/10 04:50:33 ajc
2940 * More documentation updates
2942 Revision 601.127 2003/02/09 03:38:28 ajc
2943 * Updated the documentation some more
2945 Revision 601.126 2003/01/25 07:37:15 error
2946 * whobbs.c: Print error message if we can't connect to server
2948 Revision 601.125 2003/01/23 05:50:59 ajc
2949 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2950 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2952 Revision 601.124 2003/01/23 04:42:33 ajc
2953 * Began reviewing, updating, and HTML-izing the documentation
2955 Revision 601.123 2003/01/22 03:53:24 ajc
2956 * More reliablility hacks for autologin mode, and better quarantine of
2957 autologin code when it's disabled.
2959 Revision 601.122 2003/01/21 04:42:12 ajc
2960 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2961 it's now part of getuser() so it always gets called, even when looking up
2962 addresses for mail and stuff.
2964 Revision 601.121 2003/01/19 08:59:02 error
2965 * Remove irrelevant file hpsux.h (was part of dynloader)
2967 Revision 601.120 2003/01/19 05:55:59 ajc
2968 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2969 each session startup. This error was causing crashes (of course).
2971 Revision 601.119 2003/01/18 06:18:20 ajc
2972 * whobbs.c: line up the columns better
2973 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2974 it to abort instead of adding a new host. Also strip l/t whitespace.
2976 Revision 601.118 2003/01/17 22:36:56 ajc
2977 * This commit is a figment of your imagination.
2979 Revision 601.117 2003/01/17 21:50:27 ajc
2980 * Began making some build changes for Cygwin compatibility
2982 Revision 601.116 2003/01/17 10:06:54 error
2983 * fmout(): Ignore \r (carriage return) characters in messages
2985 Revision 601.115 2003/01/17 04:36:04 ajc
2986 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2987 and the name of the Citadel site
2989 Revision 601.114 2003/01/16 21:16:23 error
2990 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2993 Revision 601.113 2003/01/16 10:04:03 error
2994 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2995 used as the message subject
2996 * Convert message entry and reading to new IPC code
2997 * Minor bugfixes throughout IPC code
2999 Revision 601.112 2003/01/16 04:17:02 ajc
3000 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3001 room/floor/site instead of the number. citserver wants a string.
3002 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3003 causes it to segfault because there's no valid socket.
3005 Revision 601.111 2003/01/16 03:41:45 ajc
3006 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3007 to think we have a dynamic loader, do we? :)
3008 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3009 wrong place for it. It's there temporarily until we decide on a new
3010 convention for server extensions.
3011 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3012 fewer fireworks when the host system is *not* Red Hat Linux.
3014 Revision 601.110 2003/01/15 16:34:53 ajc
3015 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3016 the case on all non Red Hat Linux systems)
3018 Revision 601.109 2003/01/15 05:57:09 ajc
3019 * First cut at static-linking the citserver. Ripped out libtool and
3020 replaced the dynloader paradigm with "server extensions" paradigm (static
3021 linked, but still very loosely coupled by way of using the API's to
3022 register callbacks and commands etc.) Needs more testing.
3024 Revision 601.108 2003/01/14 04:12:26 ajc
3025 * Set default view for new user Calendar> rooms to 3 (calendar)
3026 * Set default view for new user Tasks> rooms to 4 (tasks)
3028 Revision 601.107 2003/01/13 17:04:19 ajc
3029 * Add a sample URL view command for Macintosh in the included citadel.rc
3031 Revision 601.106 2003/01/13 02:55:07 ajc
3032 * Do calendar support only if libical header *and* library are present
3034 Revision 601.105 2003/01/12 23:07:40 ajc
3035 * configure.ac: Attempt to check for libical 0.24 or newer
3037 Revision 601.104 2003/01/12 05:01:58 ajc
3038 * Start marking things for 6.05 release
3040 Revision 601.103 2003/01/12 04:48:23 ajc
3041 * Display message subjects in magenta instead of white
3043 Revision 601.102 2003/01/06 09:17:10 error
3044 * Remove non (yet) existent sstring.c dependency from Makefile.in
3046 Revision 601.101 2003/01/05 07:35:03 error
3047 * Add an AllFloors parameter to the citadel IPC API
3049 Revision 601.100 2003/01/01 08:07:46 error
3050 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3051 and external editor.
3053 Revision 601.99 2002/12/28 05:33:29 ajc
3054 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3055 timezone. Presumably this means the time was already UTC, and we really
3056 need that "Z" to get slapped on it.
3058 Revision 601.98 2002/12/28 05:12:06 ajc
3059 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3060 in UTC format. (This one will probably work -- the timestamps have the
3061 "Z" after them which signifies UTC instead of local time.)
3063 Revision 601.97 2002/12/27 04:40:40 ajc
3064 * Another attempt at fixing timezones :(
3066 Revision 601.96 2002/12/25 23:17:07 ajc
3067 * ical_dezonify.c: shuffle around #includes and #ifdef's
3069 Revision 601.95 2002/12/25 21:46:19 ajc
3070 * Another shot at timezone handling (ugggghh)
3072 Revision 601.94 2002/12/25 07:05:26 ajc
3073 * set up ical_dezonify() to be called at appropriate times
3074 (but it doesn't seem to work correctly yet)
3076 Revision 601.93 2002/12/25 06:41:44 ajc
3077 * ical_dezonify.c: added (function to strip localized timestamps out of
3078 a component and replace them with UTC timestamps)
3080 Revision 601.92 2002/12/19 04:51:49 ajc
3081 * database_cleanup.sh: added
3083 Revision 601.91 2002/12/18 04:08:16 ajc
3084 * Don't attempt to send out invitations when there are no attendees.
3086 Revision 601.90 2002/12/15 10:53:51 error
3087 * Final touches on the new message formatter.
3089 Revision 601.89 2002/12/15 09:42:37 error
3090 * Converted more routines to new IPC code.
3092 Revision 601.88 2002/12/14 23:21:29 ajc
3093 * When saving a calendar event, set the message Subject to the event
3094 summary string, and the message Date/time to the event start time.
3096 Revision 601.87 2002/12/10 23:36:20 ajc
3097 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3099 Revision 601.86 2002/12/09 06:07:29 ajc
3100 * Finished the code to accept incoming calendar REPLY messages and
3101 merge/save the updated event in the user's calendar.
3103 Revision 601.85 2002/12/08 06:01:48 ajc
3104 * More work on the reply handler. Wrote functions to locate the message
3105 containing the invitation being replied to. Just need to write the
3106 merge and resave functions now.
3108 Revision 601.84 2002/12/08 00:23:08 ajc
3109 * Began adding a calendaring subcommand to accept a reply to a meeting
3110 invitation and update the event in the user's calendar. (Not finished.)
3112 Revision 601.83 2002/12/04 05:01:18 ajc
3113 * When sending out invitations, encapsulate the VEVENT component inside a
3114 VCALENDAR component, along with proper metadata such as product ID and
3115 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3116 component rather than the event itself. (Still need to add a VTIMEZONE).
3118 Revision 601.82 2002/12/03 04:49:15 ajc
3119 * Send out meeting requests! (Need to test with various clients.)
3121 Revision 601.81 2002/12/02 08:09:00 error
3122 * Improvements to the new message formatter, including URL support and
3123 doing the Right Thing for text/plain messages.
3125 Revision 601.80 2002/12/01 11:02:57 error
3126 * New experimental message formatter - try it, you'll like it!
3128 Revision 601.79 2002/12/01 04:48:24 ajc
3129 * The code to check for sending invitations needs to happen *after* save
3131 Revision 601.78 2002/12/01 00:59:54 ajc
3132 * Reliably detect when the user saving an event is listed as the meeting
3133 organizer. (Currently calls a stub function. Still need to write the
3134 function to generate and send invitations.)
3136 Revision 601.77 2002/11/30 21:35:30 ajc
3137 * just some trace messages
3139 Revision 601.76 2002/11/30 05:39:28 ajc
3140 * Started banging out some code to determine when a saved vEvent needs to
3141 send out meeting invites.
3143 Revision 601.75 2002/11/29 16:24:59 ajc
3144 * When calling ical*_remove_*() routines, the caller then owns the object
3145 which is removed. Added ical*_free() calls to free the memory.
3147 Revision 601.74 2002/11/29 15:44:41 ajc
3148 * CC->cs_inet_email is now a string buffer, not a pointer
3149 * Initialize CC->cs_inet_email with a default address, so it always
3150 contains something even when the directory doesn't
3151 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3153 Revision 601.73 2002/11/27 21:05:31 nixo
3154 added dot ungoto functionality.
3155 It allows you to enter a room to ungoto, it will look
3156 through the ungoto list and goto there at the room position
3157 you last goto-ed it from.
3158 Don't blame me, this was Gary's idea.
3160 Revision 601.72 2002/11/25 05:10:07 ajc
3161 * Post a notification to Aide> when a user is manually deleted
3162 (resolves Bugzilla enhancement request #73)
3164 Revision 601.71 2002/11/25 04:57:43 ajc
3165 * Allow set/clear of per-user Internet mail privilege
3168 Revision 601.70 2002/11/23 13:35:47 error
3169 * Makefile.in: Alphabetized all the source files
3171 Revision 601.69 2002/11/21 05:38:13 ajc
3172 * Added support for a "New User Greetings" room. See docs/install.txt
3174 Revision 601.68 2002/11/15 11:24:40 error
3175 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3176 (see RWHO in techdoc/session.txt)
3178 Revision 601.67 2002/11/13 17:20:57 ajc
3179 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3181 Revision 601.66 2002/11/12 04:30:16 ajc
3182 * Completed the invitation accept/decline code. It now sends back a
3183 correctly formated reply! (Tested with Evolution)
3185 Revision 601.65 2002/11/11 06:21:55 error
3186 * Fixed minor bugs with color handling; added explicit support for handling
3187 the background color e.g. for transparent terminals
3189 Revision 601.64 2002/11/11 04:17:24 ajc
3190 * More work on reply to meeting invitation
3192 Revision 601.63 2002/11/10 09:21:57 error
3193 * messages.c: fixed <H>eader command
3195 Revision 601.62 2002/11/10 09:19:38 error
3196 * Convert some more routines to new IPC code
3198 Revision 601.61 2002/11/10 09:14:16 error
3199 * citadel.spec: updated for post-6.01
3201 Revision 601.60 2002/11/10 09:12:06 error
3202 * citadel.c: When terminating, don't mark messages new when using new
3205 Revision 601.59 2002/11/08 05:28:54 ajc
3206 * Reply to VEVENT invitations: generate reply by cloning the request,
3207 stripping out non-me attendees, setting the partstat to accept/decline,
3208 and extracting the address of the organizer. (Still not finished: right
3209 now it does everything except actually sending the reply.)
3211 Revision 601.58 2002/11/07 04:40:07 ajc
3212 * Repaired the "remember username/password" functionality of the client
3213 (it was broken during the transition to the new client protocol library)
3215 Revision 601.57 2002/11/06 05:03:01 ajc
3216 * No changes; just testing CVS permissions
3218 Revision 601.56 2002/11/04 21:49:53 ajc
3219 * Don't run the wait indicator when in an external editor
3221 Revision 601.55 2002/11/01 04:57:56 ajc
3222 * Fixed .AM and .AE commands
3224 Revision 601.54 2002/10/29 20:14:56 error
3225 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3227 Revision 601.53 2002/10/26 06:15:09 ajc
3228 * cmd_cflr() - don't allow zero length floor names
3230 Revision 601.52 2002/10/26 06:01:19 ajc
3231 * Increase size of temp file name buffer in struct CitContext
3233 Revision 601.51 2002/10/25 09:38:38 error
3234 * Fixed broken .Goto by partial match
3236 Revision 601.50 2002/10/25 09:26:26 error
3237 * Fix the status line not updating with the new wait indicator; rearrange
3238 the code so network_status_cb is a member function of ipc.
3240 Revision 601.49 2002/10/25 04:39:38 ajc
3241 * When in fullscreen mode, display an "X" icon in the lower right corner of
3242 the screen while waiting for the server.
3244 Revision 601.48 2002/10/24 09:04:53 error
3245 * acconfig.h: add DISABLE_CURSES template
3247 Revision 601.47 2002/10/23 04:06:41 ajc
3248 * "conflicts" check now also tells the client whether a conflicting event
3249 is really just an older version of the same object.
3251 Revision 601.46 2002/10/23 03:55:21 ajc
3252 * Finished: when saving an object of type text/calendar to the Calendar> room,
3253 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3254 causes the message base to automatically delete any existing instance(s) of
3255 that object: automatic replacement.
3257 Revision 601.45 2002/10/23 03:07:43 ajc
3258 * First hack at UID-to-EMSGID mapping (for auto replacement)
3260 Revision 601.44 2002/10/21 20:00:41 ajc
3261 * List UID and SUMMARY properties of conflicting events
3263 Revision 601.43 2002/10/21 17:14:42 ajc
3264 * More work on conflict detects
3266 Revision 601.42 2002/10/20 21:42:54 ajc
3267 * More conflict checking stuff
3269 Revision 601.41 2002/10/20 20:21:27 ajc
3270 * Put in a skeleton "hunt for conflicts" code
3272 Revision 601.40 2002/10/20 08:01:03 error
3273 * docs/install.txt: add Mac OS X build instructions
3275 Revision 601.39 2002/10/19 21:35:34 ajc
3276 * Moved some of the calendar logic over from WebCit
3278 Revision 601.38 2002/10/19 08:30:03 error
3279 * dynloader.c: Darwin places underscores in front of symbol names, just
3282 Revision 601.37 2002/10/19 08:18:06 error
3283 * Disable any use of curses on Darwin (this is temporary until I beat
3284 Apple's bizarre linker into submission)
3286 Revision 601.36 2002/10/18 10:33:09 error
3287 * More signed/unsigned fixes (for the new progress gauge)
3289 Revision 601.35 2002/10/18 07:56:30 error
3290 * fix self-service account creation at login prompt (accidentally called
3291 CREU instead of NEWU).
3293 Revision 601.34 2002/10/18 03:44:13 ajc
3294 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3295 deleted when there was a mailbox namespace attached.
3296 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3298 Revision 601.33 2002/10/17 12:56:44 error
3299 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3300 mismatches, and const correctness problems (though not nearly all)
3302 Revision 601.32 2002/10/17 11:13:27 error
3303 * Convert room listings and some aide functions to new IPC code
3305 Revision 601.31 2002/10/16 13:46:19 ajc
3306 * Remove some trace messages
3308 Revision 601.30 2002/10/16 08:59:41 error
3309 * Don't assume pointer to time_t is compatible with pointer to
3310 struct timeval.tv_sec (it isn't on darwin)
3312 Revision 601.29 2002/10/16 02:49:55 ajc
3313 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3315 Revision 601.28 2002/10/15 17:41:20 ajc
3316 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3317 * Name temp files with source code location of who created them
3319 Revision 601.27 2002/10/15 06:47:11 error
3320 * IPC support for resumable downloads
3322 Revision 601.26 2002/10/15 06:44:55 error
3323 * configure.ac check for malloc.h header file (Mac OS X needs this)
3325 Revision 601.25 2002/10/15 03:56:33 ajc
3326 * Run without crashing on Berkeley DB 4.1 :)
3328 Revision 601.24 2002/10/15 03:30:52 ajc
3329 * Build ok on Berkeley DB 4.1
3331 Revision 601.23 2002/10/14 08:27:40 error
3332 * Mac OS X build fixes (everything but serv_imap now builds)
3334 Revision 601.22 2002/10/08 09:44:52 error
3335 * Build environment: cvs ignore .diff/.patch files
3337 Revision 601.21 2002/10/07 18:59:37 ajc
3338 * Build fixes for Solaris box without OpenSSL installed
3340 Revision 601.20 2002/10/07 09:40:49 error
3341 * Don't try to compile non-existent client_crypto.c (oops!)
3343 Revision 601.19 2002/10/06 18:46:30 error
3344 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3346 Revision 601.18 2002/10/05 04:48:29 ajc
3347 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3349 Revision 601.17 2002/10/04 07:11:56 error
3350 * Fix bootstrap for Red Hat 7.3
3352 Revision 601.16 2002/10/02 04:07:27 error
3353 * status_line() now shows "new mail" only when there is new mail
3355 Revision 601.15 2002/10/01 04:00:13 ajc
3356 * html.c: speed improvement in html-to-ascii converter
3357 * messages.c: MASSIVE speed improvement in message output
3359 Revision 601.14 2002/09/30 08:07:11 error
3360 * ipcdef.h: add extern "C" for linking to C++ programs
3362 Revision 601.13 2002/09/30 07:32:09 error
3363 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3365 Revision 601.12 2002/09/30 07:20:35 error
3366 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3369 Revision 601.11 2002/09/29 04:55:13 error
3370 * File and attachment downloads now use the new IPC code.
3371 * Implemented high-speed pipelined file download in IPC code.
3373 Revision 601.10 2002/09/29 04:41:43 error
3374 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3375 4096, this prevents trailing garbage on the downloaded file; also it now
3376 succeeds if the requested number of bytes is > 4096; it simply returns
3379 Revision 601.9 2002/09/27 06:53:20 error
3380 * Allow multiple simultaneous IPC connections. All changes necessary for
3381 the client to use the new code are necessarily included.
3383 Revision 601.8 2002/09/22 02:48:04 ajc
3384 * axdefs.h: add "Notes" view
3386 Revision 601.7 2002/09/17 03:18:15 ajc
3387 * Create the Calendar> and Tasks> rooms at login time, and set their default
3388 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3389 to be in sync with the KDE groupware project.
3391 Revision 601.6 2002/09/15 03:24:28 ajc
3392 * Renamed decode_base64() to CtdlDecodeBase64()
3393 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3394 * These changes are to avoid namespace conflict with libical
3396 Revision 601.5 2002/09/13 15:41:39 ajc
3397 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3399 Revision 601.4 2002/09/11 03:17:18 ajc
3400 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3401 * Rename serv_ical to serv_calendar (because the resulting module would be
3402 named "libical" which conflicts with the external library by that name)
3404 Revision 601.3 2002/09/10 08:07:38 error
3405 * 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
3407 Revision 601.2 2002/09/09 03:03:18 ajc
3408 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3409 never happen, but one site had a situation where this patch came in handy.)
3411 Revision 601.1 2002/09/08 04:15:28 ajc
3412 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3413 become wacky on second and subsequent sessions.
3415 Revision 601.0 2002/09/08 03:51:30 ajc
3416 * Let's call this 6.01, shall we?
3418 Revision 600.2 2002/09/08 03:48:48 ajc
3419 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3421 Revision 600.1 2002/09/07 03:24:23 ajc
3422 * When displaying messages using MSG4, enumerate the attachments on the
3423 client side, because the server won't add their descriptions to the
3426 Revision 600.0 2002/09/04 03:06:58 ajc
3427 * Committing the current code base as version 6.00
3429 Revision 591.109 2002/09/03 14:09:04 ajc
3430 * setup.c: automatically stop/start services
3432 Revision 591.108 2002/09/03 04:42:15 ajc
3433 * Added MSG4 support to client-side IPC
3434 * Moved HTML-to-text conversion to the client side
3436 Revision 591.107 2002/09/02 20:40:34 ajc
3437 * Automation work for setup
3439 Revision 591.106 2002/08/31 04:36:26 ajc
3440 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3441 when appending to a mailbox room. (Allows migration to Citadel from some
3442 other type of server without losing all the sender names.)
3444 Revision 591.105 2002/08/31 04:12:39 ajc
3445 * Set version number to 6.00 in documentation and header files.
3446 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3447 performing an IMAP APPEND command.
3449 Revision 591.104 2002/08/28 03:18:06 ajc
3450 * Make reply_to and reply_subject global (otherwise they don't work!)
3452 Revision 591.103 2002/08/27 04:01:03 ajc
3453 * Added the ability to run an external command from the client when new mail
3454 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3455 just *had* to have Bear in the Big Blue House tell me I've got mail)
3457 Revision 591.102 2002/08/26 02:55:09 ajc
3458 * Small bugfix for memory bounds checking in the MIME parser
3460 Revision 591.101 2002/08/25 21:23:49 ajc
3461 * Hide the SMTP queue and the sysconfig rooms.
3463 Revision 591.100 2002/08/24 05:58:53 ajc
3464 * Bugfixes and cosmetic changes to listsub system
3466 Revision 591.99 2002/08/23 03:36:52 ajc
3467 * Finished all of the subscribe/unsubscribe/confirm stuff!
3469 Revision 591.98 2002/08/23 02:30:02 ajc
3470 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3471 * Don't allow multiple subscriptions of the same address to a list
3473 Revision 591.97 2002/08/22 03:55:11 ajc
3474 * Fixed bug in above
3476 Revision 591.96 2002/08/22 03:40:00 ajc
3477 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3479 Revision 591.95 2002/08/21 21:58:00 ajc
3480 * Completed self-service list subscription via web.
3481 (Still need to implement unsubscribe.)
3483 Revision 591.94 2002/08/16 21:04:56 ajc
3486 Revision 591.93 2002/08/14 20:21:52 ajc
3487 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3488 * New flag and config options to allow/disallow self-service list subscription
3489 and unsubscription to a room
3491 Revision 591.92 2002/08/14 02:36:05 ajc
3492 * WebCit list subscription integration
3494 Revision 591.91 2002/08/13 18:48:46 ajc
3495 * Generate and send subscription confirmation requests.
3496 (Still need to finalize the URL format)
3498 Revision 591.90 2002/08/13 17:19:11 ajc
3499 * Added email capability to quickie_message()
3501 Revision 591.89 2002/08/13 04:02:06 ajc
3502 * <R>eplace string is now case sensitive
3504 Revision 591.88 2002/08/13 03:46:31 ajc
3505 * More work on the self-service subscribe/unsubscribe infrastructure
3507 Revision 591.87 2002/08/12 03:00:20 ajc
3508 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3510 Revision 591.86 2002/08/12 00:09:05 ajc
3511 * Compress VISIT records using zlib if available. This reduces the object
3512 size from over 4k to about 70 bytes. Experimental.
3513 * Automatically uncompress database records found to be compressed (duh)
3515 Revision 591.85 2002/08/08 22:01:35 ajc
3516 * autoconf to look for zlib (for an upcoming experiment)
3518 Revision 591.84 2002/08/08 03:25:56 ajc
3520 * Started writing some infrastructure for sub/unsub
3522 Revision 591.83 2002/08/08 02:49:12 ajc
3523 * serv_network.c: retain unknown commands in netconfigs and write them back
3524 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3525 * serv_listsub.c: added (currently a stub)
3527 Revision 591.82 2002/08/06 03:12:14 ajc
3528 * Fixed and clarified "new mail has arrived" messages.
3530 Revision 591.81 2002/08/06 03:02:29 ajc
3531 * ;AE command -- Make it clearer which floor the user is editing
3533 Revision 591.80 2002/08/06 02:58:01 ajc
3534 * Cleaned up the output of digest mode. It's usable now, but the self-service
3535 subscribe/unsubscribe functions are not there yet.
3537 Revision 591.79 2002/08/05 14:38:11 ajc
3538 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3540 Revision 591.78 2002/08/03 19:48:40 ajc
3541 * NULLify 'roomrec' before attempting partial match in <G>oto
3542 (fixes heap corruption when this command is executed)
3544 Revision 591.77 2002/08/03 04:13:46 ajc
3545 * citadel_ipc.c: Attempted to clean up memory allocation
3547 Revision 591.76 2002/08/01 05:41:53 ajc
3548 * Completion of (most of) digest mode. Still needs some polish.
3550 Revision 591.75 2002/07/31 04:01:57 ajc
3551 * Began implementing "digest mode" for listserving. (Not complete)
3553 Revision 591.74 2002/07/28 20:33:13 ajc
3554 * Augmented the "headers only" functionality of the message reading API (as
3555 well as the options of the server commands which expose it) to allow
3556 headers+body, headers only, or body only.
3557 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3558 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3560 Revision 591.73 2002/07/23 04:00:06 ajc
3561 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3562 content types, and fetch messages with MIME content types.
3564 Revision 591.72 2002/07/21 22:29:46 ajc
3565 * Added in some infrastructure to switch the client's message reading from
3566 conventional MSG0 to a MIME-download type thing, like WebCit does.
3568 Revision 591.71 2002/07/21 15:45:07 error
3569 * Remove duplicate call for server time in who_is_online(); IPC does this now
3571 Revision 591.70 2002/07/21 15:43:57 error
3572 * citadel_ipc.c: Fix for segfault on empty messages
3574 Revision 591.69 2002/07/20 04:05:10 ajc
3575 * Updated hack.txt with some fresh new information
3577 Revision 591.68 2002/07/19 02:28:11 ajc
3578 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3579 accomodate long lines which often spew out (usually from spam unfortunately)
3581 Revision 591.67 2002/07/18 21:29:37 nbryant
3582 added a note about GNU make to the configure script output
3584 Revision 591.66 2002/07/18 20:21:18 ajc
3585 * Eliminated the 512-message limit in the client for reading messages.
3587 Revision 591.65 2002/07/13 04:12:40 ajc
3588 * Don't lie about format types in MSG0 anymore. We no longer need to.
3590 Revision 591.64 2002/07/13 03:24:32 ajc
3591 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3592 eliminates the need to do multiple database fetches when we go back for
3593 additional MIME parts, etc.
3595 Revision 591.63 2002/07/11 03:40:51 ajc
3596 * When outputting a multipart MIME message, supply the client with "pref="
3597 and "suff=" lines in addition to the "part=" lines.
3599 Revision 591.62 2002/07/02 16:27:06 error
3600 * prototypes in citadel_ipc.h updated
3602 Revision 591.61 2002/06/29 23:26:55 error
3603 * fixed some memory leaks
3605 Revision 591.60 2002/06/29 18:36:31 error
3606 * tools.c: Massively faster versions of extract_token() and remove_token().
3607 These functions can now handle multi-kilobyte sized strings with hundreds
3608 of tokens (or more?).
3610 Revision 591.59 2002/06/29 15:55:07 error
3611 * Convert whobbs, serv_info, misc. functions to new IPC code
3613 Revision 591.58 2002/06/27 03:10:04 error
3614 * rooms.c: converted most functions to new IPC code
3616 Revision 591.57 2002/06/25 15:38:52 error
3617 * fixed bug in dotgoto() causing free() to segfault
3619 Revision 591.56 2002/06/25 15:13:27 error
3620 * gotonext() now uses new IPC code to retrieve room listing
3622 Revision 591.55 2002/06/25 14:21:35 error
3623 * remove a debugging trap I accidentally left in the code
3625 Revision 591.54 2002/06/24 20:17:43 error
3626 * Fixed code for client segfault at login
3628 Revision 591.53 2002/06/24 20:11:00 error
3629 * Buffer overflow fixes and minor cleanup in IPC code
3631 Revision 591.52 2002/06/24 16:07:42 error
3632 * Message reading and other functions which use the fmout() screen
3633 formatter now use the new IPC code.
3635 Revision 591.51 2002/06/22 20:09:16 error
3636 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3639 Revision 591.50 2002/06/21 12:32:48 ajc
3640 * Minor documentation update
3642 Revision 591.49 2002/06/19 21:52:13 ajc
3643 * Support a transient room create as well
3645 Revision 591.48 2002/06/19 21:42:57 ajc
3646 * Added support for "transient goto" which allows entry into a private and/or
3647 zapped room without putting the room [back] on your known rooms list. This
3648 is useful for the new administrative functions in WebCit (updating a user's
3649 vCard without the Aide suddenly having that user's config room on their
3652 Revision 591.47 2002/06/18 16:34:06 error
3653 * room_ops.c: Fix for old room record not being deleted when renaming
3654 baseroom or aideroom
3656 Revision 591.46 2002/06/16 21:01:11 ajc
3657 * Allow Aides to create rooms in other users' namespaces (if global access
3660 Revision 591.45 2002/06/15 20:48:50 ajc
3661 * Fixed small bug in the e<X>pert mode toggle
3663 Revision 591.44 2002/06/15 20:14:55 ajc
3664 * Fixed a memory allocation bug in the vCard parser
3666 Revision 591.43 2002/06/15 17:53:59 error
3667 * citserver.c: MESG command can now send a different system message based
3668 on the developer and client ID of the connected client
3670 Revision 591.42 2002/06/15 04:52:26 ajc
3671 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3672 * Allow more than one SA server (it'll try 'em all)
3673 * Don't run SA for logged in users
3675 Revision 591.41 2002/06/14 20:42:56 ajc
3676 * Discovered that spamd works even without the Content-length: command, so I
3677 was able to redo the spam checker to work without a temp file.
3679 Revision 591.40 2002/06/14 20:37:03 ajc
3680 * Disabled the spam strings checker I wrote a few days ago.
3681 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3682 running on the local machine. If yes, run the message through it and
3685 Revision 591.39 2002/06/12 03:42:21 ajc
3686 * "Suppress message prompts" has been changed to "Prompt after each message"
3687 and of course the effect has been reversed.
3688 * "Be unlisted in userlog" has been moved to the end of the list of
3689 configuration prompts, so it doesn't interrupt the flow of thought regarding
3690 the prompting questions.
3692 Revision 591.38 2002/06/10 22:25:25 ajc
3693 * Configuration for spam filter
3695 Revision 591.37 2002/06/09 23:59:38 ajc
3696 * Started working on the spam filter
3698 Revision 591.36 2002/06/07 22:10:51 ajc
3699 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3700 register hooks that can scan incoming SMTP messages and elect to reject them
3701 (due to virus or spam content, for example).
3703 Revision 591.35 2002/06/07 03:22:13 ajc
3704 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3705 (http://www.mrtg.org) -- this will replace our stats program.
3707 Revision 591.34 2002/06/02 16:42:17 error
3708 * Support for Ctrl-W to erase a word when editing or at a prompt
3710 Revision 591.33 2002/05/31 18:34:04 nbryant
3711 better curses compatibility, and a couple makefile/configure tweaks
3713 Revision 591.32 2002/05/28 13:59:02 ajc
3714 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3716 Revision 591.31 2002/05/24 19:58:13 ajc
3717 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3718 concept of a "half keepalive" and sending them during paginator prompts.
3720 Revision 591.30 2002/05/23 03:33:21 ajc
3721 * Added a GTSN (GeT list of SeeN messages) command
3723 Revision 591.29 2002/05/20 14:29:59 ajc
3724 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3725 the = sign and ended up always setting this value to 0
3727 Revision 591.28 2002/05/17 03:57:30 ajc
3728 * When doing fixed_output() of converted HTML, output the whole block of
3729 data at once instead of one character at a time
3731 Revision 591.27 2002/05/16 04:44:58 ajc
3732 * Reduce the number of socket writes when doing fixed_output() to avoid
3733 getting killed by overhead. (Thanks to IO for the insight)
3735 Revision 591.26 2002/05/14 15:25:34 error
3736 * room_ops.c: clarified aide message when room aide is removed
3738 Revision 591.25 2002/05/14 15:18:43 error
3739 * rooms.c: Print name of room aide if any when doing <i>nfo
3741 Revision 591.24 2002/05/14 01:33:18 error
3742 * Fixed some incredibly silly typos
3744 Revision 591.23 2002/05/14 01:27:18 error
3745 * Minor cosmetic changes, extraneous double spaces etc.
3747 Revision 591.22 2002/05/14 01:15:54 error
3748 * Idle threshold on the who list is now customizable in the citadel.rc
3750 Revision 591.21 2002/05/14 01:09:57 error
3751 * citadel.c: spacebar won't read New if there are no new messages
3753 Revision 591.20 2002/05/12 23:00:11 ajc
3754 * Removed an unused variable
3756 Revision 591.19 2002/05/12 22:57:04 ajc
3757 * Removed the unfinished moderation system.
3758 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3759 a specified Content-type. Serious performance boost.
3761 Revision 591.18 2002/05/05 17:33:09 error
3762 * screen.c: fix lack of beeps in curses mode
3764 Revision 591.17 2002/05/04 02:58:16 ajc
3765 * Documented a small protocol change for the STEL command
3767 Revision 591.16 2002/04/30 03:13:59 ajc
3768 * When sending a page that results in the receiver's Sent/Received Pages>
3769 room to be created, don't automatically grant the sender access to that room.
3770 * Added a parameter to create_room() to implement the above
3772 Revision 591.15 2002/04/23 13:38:08 ajc
3775 Revision 591.14 2002/04/21 21:28:06 ajc
3776 * Create the My Citadel Config> room along with the user account
3778 Revision 591.13 2002/04/20 03:00:01 ajc
3779 * One more fix for the RENAME command wrt namespaces.
3781 Revision 591.12 2002/04/18 18:44:36 nbryant
3782 don't use libtool -avoid-version for libcitserver - this might help for
3785 Revision 591.11 2002/04/17 04:35:06 ajc
3786 * Finished the IMAP RENAME command. (I ended up using nested functions
3787 because it made the task much, much easier. We can fix it later or convert
3788 it to C++ if we find this becomes a problem.)
3790 Revision 591.10 2002/04/15 13:25:47 ajc
3791 * Add error responses to imap_rename() and set up subfolder framework
3793 Revision 591.9 2002/04/14 22:42:49 ajc
3794 * Began implementing RENAME command in IMAP.
3796 Revision 591.8 2002/04/14 22:27:05 ajc
3797 * Added access control checking to CtdlRenameRoom()
3799 Revision 591.7 2002/04/14 22:11:22 ajc
3800 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3801 move it to a different floor.
3802 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3804 Revision 591.6 2002/04/10 03:58:40 ajc
3805 * Began work on IMAP RENAME
3807 Revision 591.5 2002/04/09 14:26:43 ajc
3808 * Allow INBOX to have subfolders. There's no longer any reason not to.
3810 Revision 591.4 2002/04/05 22:31:59 error
3811 * Send time-of-day with pages sent via IMAP
3813 Revision 591.3 2002/04/05 14:34:02 ajc
3814 * Minor tweak to nested folder algorithm to handle nesting in mail root
3816 Revision 591.2 2002/04/05 04:25:56 ajc
3817 * Support nested folders in IMAP. We might want to change the delimiter.
3819 Revision 591.1 2002/04/04 23:25:30 ajc
3820 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3821 but it makes Mozilla mail hang. Will investigate more later...
3823 Revision 591.0 2002/04/01 05:13:20 ajc
3824 * Tagged everything for 5.91 release
3826 Revision 590.168 2002/04/01 05:12:57 ajc
3827 * Prep for 5.91 release
3829 Revision 590.167 2002/03/29 04:43:15 ajc
3830 * Removed the BMBX command. Mailbox security update now runs automatically when the
3831 server starts and it sees data files version <5.91.
3833 Revision 590.166 2002/03/26 05:58:35 nbryant
3834 don't check for a database driver until after the openssl check is
3835 complete. if the ld paths aren't set up for the db installation this
3836 can interfere with the openssl check because it tries to run a program
3837 linked against the libraries we've been finding.
3839 Revision 590.165 2002/03/26 05:20:46 nbryant
3840 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3841 which has been rendered unusable by the build system simplifications
3843 Revision 590.164 2002/03/26 05:13:32 nbryant
3844 fix monstrous shell script syntax in configure.ac
3846 Revision 590.163 2002/03/26 04:38:31 nbryant
3847 * support autoconf 2.53
3848 * make a note that people should be using libtool 1.4d
3849 * cut some of the more pointless bells and whistles out of the configure
3850 script in an effort to make it more maintainable
3851 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3852 to the curses stuff.
3853 * timezone/daylight and other FreeBSD fixes
3854 * more effort in the configure script to detect the common
3855 bastardizations (ahem, ports) of Berkeley DB without falling down
3857 Revision 590.162 2002/03/25 03:09:39 nbryant
3858 fix warning on platforms where pthread_t may be a pointer
3860 Revision 590.161 2002/03/25 00:01:50 nbryant
3861 * compatibility with Berkeley DB < 3.3
3862 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3863 distributions. this is kind of a pain in the ass, but I had to rename our
3866 Revision 590.160 2002/03/22 04:35:38 ajc
3867 * Handle vCard registration updates for users other than the one currently
3868 logged in. (Allows administrative editing of contact information.)
3870 Revision 590.159 2002/03/20 19:03:27 ajc
3871 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3873 Revision 590.158 2002/03/19 04:34:42 ajc
3874 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3876 Revision 590.157 2002/03/19 04:19:33 ajc
3877 * Saw what IO did with strchr() and did the same in a few more places
3879 Revision 590.156 2002/03/17 00:08:02 error
3880 * mime_parser.c: more robust parsing of Content-Type header
3882 Revision 590.155 2002/03/16 05:22:59 ajc
3883 * Post an error message to Aide> when unlink() is unable to delete old
3886 Revision 590.154 2002/03/14 04:35:26 nbryant
3887 avoid symbol clash with curses' "timeout" function (which may be a macro
3890 Revision 590.153 2002/03/14 04:24:20 nbryant
3891 support window resizing in curses mode
3893 Revision 590.152 2002/03/13 04:11:11 nbryant
3894 fix up minor gotcha introduced by fgets change
3896 Revision 590.151 2002/03/13 03:58:29 ajc
3897 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3899 Revision 590.150 2002/03/13 03:34:38 nbryant
3900 /* when running in curses mode, the scroll bar in most
3901 xterm-style programs becomes useless, so it makes sense to
3902 pause after a screenful of pages if the user has been idle
3903 for a while. However, this is annoying to some of the users
3904 who aren't in curses mode and tend to leave their clients
3905 idle. keepalives become disabled, resulting in getting booted
3906 when coming back to the idle session. but they probably have
3907 a working scrollback in their terminal, so disable it in this
3910 if (!is_curses_enabled())
3913 Revision 590.149 2002/03/12 23:34:37 nbryant
3914 use ncurses in preference to curses if it's installed; it handles
3915 background colors properly on dtterm, has a larger color pair palette,
3916 and has a bigger terminal database than solaris curses
3918 Revision 590.148 2002/03/12 22:47:17 nbryant
3919 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3920 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3921 map the white/blue color pair onto 8 instead of 9, but only if that slot
3922 is available; fall back on white/black otherwise.
3924 it seems there may be an off-by-one error in the color pair manpages for
3925 the various curses packages (?) if not, our 0 entry is unusable, but that's
3926 the DIM_BLACK color and we don't use it anyway.
3928 Revision 590.147 2002/03/12 22:17:20 ajc
3929 * Give mailbox owners access to "who knows room" command
3931 Revision 590.146 2002/03/12 21:08:03 nbryant
3932 support color under Solaris curses
3934 Revision 590.145 2002/03/12 19:59:40 ajc
3935 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3936 Open up INVT/KICK commands to non-Aides for their mailboxes.
3938 Revision 590.144 2002/03/12 04:30:52 nbryant
3939 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3940 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3941 generator daemon) socket and seed OpenSSL's RNG.
3943 this is necessary on solaris and other systems which lack /dev/urandom.
3945 Revision 590.143 2002/03/12 03:43:26 nbryant
3946 squished the last remaining calls to sprintf
3948 Revision 590.142 2002/03/12 03:36:55 nbryant
3949 replace calls to gets with fgets
3951 Revision 590.141 2002/03/12 03:19:09 nbryant
3952 more sprintf bashing. now the only ones left are in mime_parser
3954 Revision 590.140 2002/03/12 01:33:42 nbryant
3955 - pass -Wcast-qual to gcc
3956 - more sprintf bashing
3958 Revision 590.139 2002/03/12 00:03:43 nbryant
3959 more sprintf removals
3961 Revision 590.138 2002/03/11 06:00:21 nbryant
3962 use <db.h> before <db3/db.h> or <db4/db.h>
3963 this is the only way i can think of to make it work everywhere; people on
3964 systems like FreeBSD where the ports work the other way around will have to
3965 specify an extra -I flag in their CPPFLAGS variable.
3967 Revision 590.137 2002/03/11 05:42:46 nbryant
3968 removed all references to sprintf from several files (not all files yet)
3969 and replace with snprintf
3971 Revision 590.136 2002/03/11 04:16:20 nbryant
3972 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3975 Revision 590.135 2002/03/11 03:55:24 nbryant
3976 - fixes for building without OpenSSL
3977 - setenv doesn't exist on all systems, use putenv instead
3978 - support Solaris' curses implementation
3980 Revision 590.134 2002/03/09 22:52:04 ajc
3981 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3982 overflow problem in lprintf(). I also did the same fix to cprintf().
3984 Revision 590.133 2002/03/09 16:47:57 ajc
3985 * Added BMBX to fix a problem
3987 Revision 590.132 2002/03/09 06:18:37 ajc
3990 Revision 590.131 2002/03/09 05:22:29 ajc
3991 * this should do it.
3993 Revision 590.130 2002/03/09 05:02:20 ajc
3994 * Attempts to fix the access control crap
3996 Revision 590.129 2002/03/08 05:42:02 ajc
3997 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3999 Revision 590.128 2002/03/07 04:30:37 ajc
4000 * Force recipient only in Mail>, not in all mailbox rooms
4002 Revision 590.127 2002/03/05 22:45:40 error
4003 * Autoconf fixes for DB4 support
4005 Revision 590.126 2002/03/05 04:47:49 ajc
4006 * vcard.c: another API update
4008 Revision 590.125 2002/03/04 05:29:39 ajc
4009 * Made a small API change to vcard.c for WebCit, brought the change over here too
4010 in order to keep vcard.c identical everywhere.
4012 Revision 590.124 2002/03/03 06:48:25 ajc
4013 * Client and server options to disable self-service user account creation
4015 Revision 590.123 2002/03/03 06:31:58 ajc
4016 * Added password starred-out entry to newprompt() and strprompt()
4017 * Applied the above setting to password set/change in <.A>ide <U>seredit
4019 Revision 590.122 2002/03/03 06:18:45 ajc
4020 * Implemented the CREU server command to administratively create user accounts
4021 * Added the ability to create new user accounts to <.A>ide <U>seredit
4023 Revision 590.121 2002/03/03 06:05:16 ajc
4024 * Split up some of the code in order to prepare for user accounts to be
4025 administratively created without logging in to them.
4027 Revision 590.120 2002/03/02 05:56:48 ajc
4028 * Properly implemented the network filter list. Finished the server module and
4029 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4031 Revision 590.119 2002/03/01 04:24:20 ajc
4032 * Cosmetic change to Received: line
4034 Revision 590.118 2002/03/01 04:16:22 ajc
4035 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4036 discarded instead of prepended. "Received:" lines now work.
4038 Revision 590.117 2002/02/23 19:20:51 ajc
4039 * Do the use table purge in two phases to avoid crashy crashy
4041 Revision 590.116 2002/02/20 22:42:19 ajc
4042 * Started adding better management of source IP addressses in SMTP service
4044 Revision 590.115 2002/02/15 04:28:57 ajc
4045 * Wrote the expire/purge routine for the new use table
4047 Revision 590.114 2002/02/15 04:05:08 ajc
4048 * Began implementation of a networker use table that doesn't chew up oodles
4049 of CPU time. (It uses a cdb instead.)
4051 Revision 590.113 2002/02/15 03:40:06 ajc
4052 * Stu's changes (which he checked in without making any ChangeLog comments,
4053 bad Stu!) didn't build properly without curses. Added #ifdef's.
4055 Revision 590.112 2002/02/13 22:15:10 ajc
4058 Revision 590.111 2002/02/13 22:04:11 ajc
4059 * added vcard_to_html() function
4061 Revision 590.110 2002/02/13 15:48:55 ajc
4062 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4064 Revision 590.109 2002/02/12 20:15:25 ajc
4065 * Threw in a few more #ifdef's so the client build doesn't barf on
4067 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4069 Revision 590.108 2002/02/11 15:52:10 ajc
4070 * Don't crash when deleting "purge this vCard" messages
4072 Revision 590.107 2002/02/10 22:36:41 nbryant
4073 - replace cdb_trunc with a complete version of the code i had been
4074 working on; fallback code for db < 3.3.x needed
4075 - change 'can't connect to host.port' to 'can't connect to host:port'
4077 Revision 590.106 2002/02/08 22:39:08 ajc
4078 * If there's already a Subject line in memory, display it below the usual
4079 headers when the user hits <E>
4081 Revision 590.105 2002/02/08 22:36:23 ajc
4082 * Changed the logic for printing RFC822 addresses (again)
4083 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4084 (We need to either provide an alternative implementation or require DB >=3.3)
4085 * Automatically Re: subject line in the client where appropriate
4087 Revision 590.104 2002/02/08 19:02:25 ajc
4088 * Added client and server side support for entering Subject lines in
4089 messages when not using RFC822.
4091 Revision 590.103 2002/02/08 18:10:07 ajc
4092 * When outputting a message in non-RFC822 format, don't display an Internet
4093 address if the user is local.
4095 Revision 590.102 2002/02/07 04:42:49 ajc
4096 * Silently refuse to add directory entries for Internet addresses already
4097 belonging to other users.
4098 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4100 Revision 590.101 2002/02/05 05:05:53 ajc
4101 * Don't crash when posting if the user doesn't have an Internet directory address
4103 Revision 590.100 2002/02/03 15:29:03 error
4104 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4106 Revision 590.99 2002/02/03 15:21:48 error
4107 * Remove the ETLS command, it is no longer needed
4109 Revision 590.98 2002/02/02 21:44:04 ajc
4110 * If a user has at least one valid Internet directory address, stamp it onto
4111 any outgoing messages.
4113 Revision 590.97 2002/02/01 05:11:26 ajc
4114 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4115 * In the client, check the directory for conflicts when selecting email addr.
4117 Revision 590.96 2002/01/31 05:13:44 ajc
4118 * When deleting a vCard from the Global Address Book room, remove the
4119 corresponding address in the directory. (Not tested.)
4121 Revision 590.95 2002/01/30 19:03:41 ajc
4122 * Added a new DeleteFunctionHook type of thing. These get called when a
4123 message is being deleted from a room.
4124 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4125 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4126 outside of the S_QUICKROOM critical section.
4128 Revision 590.94 2002/01/27 06:39:45 error
4129 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4130 the wrong number of bytes for the client to download
4132 Revision 590.93 2002/01/26 21:33:38 ajc
4133 * More internet addressing and global directory stuff. I think it's all working now
4134 except for the purging of old entries.
4136 Revision 590.92 2002/01/26 11:02:37 error
4137 * citadel.spec cleaned up
4139 Revision 590.91 2002/01/26 09:23:40 error
4140 * setup now has a silent running mode (-q option) where it silently sets
4141 defaults for everything. This is intended for use in scripts such as
4142 the RPM packages, eliminating a step from the installation process.
4144 Revision 590.90 2002/01/26 09:19:16 error
4145 * citadel.spec has been completely overhauled, we can make RPMs now!
4147 Revision 590.89 2002/01/26 04:59:57 ajc
4148 * smtp FROM command now validates sender using the validate_recipients() loop
4149 (yeah, it's good for that too) making it directory-aware
4151 Revision 590.88 2002/01/26 04:01:10 error
4152 * Formatter now uses more of the available screen width
4154 Revision 590.87 2002/01/26 03:57:30 error
4155 * Revised status_line() display, it's much more compact now
4157 Revision 590.86 2002/01/26 03:50:26 error
4158 * Better error reporting in connection_died(), kills curses before printing
4159 error message, prints last errno.
4161 Revision 590.85 2002/01/25 05:19:03 ajc
4162 * Greatly simplified the logic for validating recipient addresses for incoming
4163 SMTP. This logic destroys the whitespace mangling for local names; I will
4166 Revision 590.84 2002/01/25 04:36:35 ajc
4167 * fixz to allow incoming vCards in the address book to actually get processed
4169 Revision 590.83 2002/01/24 06:52:54 error
4170 * citadel_decls.h: fix unresolved extern errors
4172 Revision 590.82 2002/01/23 05:04:05 ajc
4173 * Add vCards from incoming network messages in the GAB to the directory.
4175 Revision 590.81 2002/01/23 03:39:32 ajc
4176 * Added a new hook type for handling incoming network messages
4177 * Wrote a skeleton module for net filtering
4179 Revision 590.80 2002/01/22 10:46:25 error
4180 * read_message() and fmout() now accept a FILE to which to send their
4181 output; this fixes quoting in the fullscreen client
4183 Revision 590.79 2002/01/20 08:03:43 error
4184 * curses client: use the status line as "input" line in chat mode
4186 Revision 590.78 2002/01/20 07:43:07 error
4187 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4189 Revision 590.77 2002/01/20 05:22:07 error
4190 * curses client: allow goodbye message to be seen on some terminals
4192 Revision 590.76 2002/01/19 16:56:31 error
4193 * Fixed color support, now works when rc_ansi_color is on or auto
4195 Revision 590.75 2002/01/19 15:10:25 error
4196 * Cosmetics for the client status line
4198 Revision 590.74 2002/01/19 11:59:33 error
4199 * A real status line for the text client
4201 Revision 590.73 2002/01/19 10:08:43 error
4202 * fix link for libcitserver.so to tools.o which I broke (oops!)
4204 Revision 590.72 2002/01/19 09:59:08 error
4205 * Full-screen curses support for Citadel text client
4207 Revision 590.71 2002/01/17 20:11:05 nbryant
4208 remove lock.c/lock.h; don't need them for what i was planning after all
4210 Revision 590.70 2002/01/17 10:48:36 error
4211 * cosmetic fixes in the new trace file functionality
4213 Revision 590.69 2002/01/17 10:32:14 error
4214 * lprintf() now logs the session ID for each log entry within a session.
4215 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4217 Revision 590.68 2002/01/17 10:16:09 error
4218 * migratenet.c: cygwin fix: include limits.h
4220 Revision 590.67 2002/01/17 10:13:31 error
4221 * serv_ical.c: set expire policy for My Calendar> to manual
4223 Revision 590.66 2002/01/17 07:18:11 ajc
4224 * Changed all "free software" references to "open source" in order
4225 to piss off Richard Stallman
4227 Revision 590.65 2002/01/17 00:22:35 nbryant
4228 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4230 Revision 590.64 2002/01/15 12:41:53 error
4231 * Implement alternate_semantics (see comments in citadel.rc file)
4233 Revision 590.63 2002/01/15 11:07:51 ajc
4234 * vcard.c: updated vCard "object methods" to handle multiple instances of
4235 the same key name when necessary.
4237 Revision 590.62 2002/01/15 06:38:39 error
4238 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4240 Revision 590.61 2002/01/15 06:20:18 error
4241 * Modules can now unregister any of their hooks (though none yet take
4244 Revision 590.60 2002/01/14 08:49:13 error
4245 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4248 Revision 590.59 2002/01/13 04:46:31 ajc
4249 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4250 providing directory service.
4252 Revision 590.58 2002/01/13 04:06:33 ajc
4253 * Repaired the problems I created when moving the_mime_parser()'s variables
4254 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4256 Revision 590.57 2002/01/11 15:46:57 error
4257 * Allow users to move/copy messages between personal rooms
4259 Revision 590.56 2002/01/11 04:59:00 ajc
4260 * Finished most of the work for the Global Address Book.
4262 Revision 590.55 2002/01/11 04:37:03 ajc
4263 * More code for the Global Address Book
4265 Revision 590.54 2002/01/11 02:57:35 error
4266 * Don't print **** when sending a page or mail from an anonymous-only room
4268 Revision 590.53 2002/01/10 21:22:37 ajc
4269 * Minor changes for global directory service
4271 Revision 590.52 2002/01/10 04:29:28 ajc
4272 * Minor updates for directory service
4274 Revision 590.51 2002/01/09 23:12:40 ajc
4275 * Allow users to zap mailbox rooms
4277 Revision 590.50 2002/01/09 04:37:32 ajc
4278 * Finished the callback stuff for vCard address extraction
4280 Revision 590.49 2002/01/09 04:05:53 ajc
4281 * Began writing code to harvest Internet e-mail addresses from vCards, and
4282 hacked together a temporary version (and writeup) of the IGAB command.
4284 Revision 590.48 2002/01/08 16:34:22 ajc
4285 * serv_vcard.c: cosmetic cleanup
4287 Revision 590.47 2002/01/06 22:44:21 error
4288 * Enable/disable encryption in client from command line and/or citadel.rc
4290 Revision 590.46 2002/01/06 21:25:26 ajc
4291 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4292 handling redirect_ssl, because these need to be done the same way regardless
4293 of client session crypto
4294 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4295 order to gain greater portability (or even to get it to compile on splorph)
4297 Revision 590.45 2002/01/06 11:13:33 error
4298 * Enable SSL/TLS support in the client (again)
4300 Revision 590.44 2002/01/06 11:11:31 error
4301 * Enable SSL/TLS in the client
4303 Revision 590.43 2002/01/06 10:49:55 error
4304 * Add some #includes I apparently somehow missed
4306 Revision 590.42 2002/01/06 10:33:10 error
4307 * SSL/TLS support for the Citadel wire protocol
4309 Revision 590.41 2002/01/06 08:54:58 error
4310 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4312 Revision 590.40 2002/01/05 22:31:22 ajc
4313 * Removed some protocol commands and writeups that are no longer necessary
4314 * Began some of the framework for the Global Address Book
4316 Revision 590.39 2002/01/05 12:44:43 error
4317 * serv_chat.c: allow a session to be killed while in chat
4319 Revision 590.38 2002/01/05 12:31:04 error
4320 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4322 Revision 590.37 2002/01/05 04:51:36 error
4323 * stats now sorts its top 20 lists properly
4325 Revision 590.36 2002/01/04 20:57:36 nbryant
4328 Revision 590.35 2002/01/04 20:46:26 nbryant
4329 Makefile fix for cygwin (fix migratenet linkage)
4331 Revision 590.34 2002/01/04 20:43:26 nbryant
4332 configure/genstamp: check for struct tm.tm_gmtoff
4334 Revision 590.33 2002/01/03 22:01:17 ajc
4335 * Fixed mail to "sysop"
4337 Revision 590.32 2002/01/03 21:35:07 ajc
4338 * I think this is the last of the fixes for the new submit queue.
4340 Revision 590.31 2002/01/03 12:27:35 error
4341 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4343 Revision 590.30 2002/01/03 12:21:02 error
4344 * Autoconf support for recognizing OpenSSL
4346 Revision 590.29 2002/01/03 04:52:28 ajc
4347 * serv_network.c: migrated deliveries and bounces to the new message
4348 submission subsystem. NOT TESTED.
4350 Revision 590.28 2002/01/01 21:32:10 ajc
4351 * Finished the updates to serv_smtp.c, although I think there may be a
4352 problem with one-too-many reference counts when a message is submitted
4355 Revision 590.27 2001/12/31 20:15:13 ajc
4356 * Almost finished converting serv_smtp.c to the new message submission
4357 framework. Still not done yet; don't use this.
4359 Revision 590.26 2001/12/30 06:20:46 error
4360 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4362 Revision 590.25 2001/12/30 05:50:46 error
4363 * Security: Citadel now drops privileges when called from telnetd, also
4364 checks to make sure you didn't set the setuid/setgid bits. No more
4367 Revision 590.24 2001/12/29 05:19:32 ajc
4368 * Minor cosmetic hack
4370 Revision 590.23 2001/12/29 04:21:22 nixo
4371 stupid me. I didn't realize that asking for the header did what I wanted
4372 so I changed my little 'y' hack to not bother reading the text of the
4373 message. a little saving on the bandwidth.
4375 Revision 590.22 2001/12/28 22:32:38 nixo
4376 Added a "read m<y> next" function in read mode. It will skip to the next
4377 message by the user in the current message list (whatever mode you're in
4378 be it read forward, last 50, whatever.)
4380 Revision 590.21 2001/12/28 11:06:53 error
4381 * More server support for hostnames up to 63 characters (oops I missed a spot)
4383 Revision 590.20 2001/12/28 09:39:10 error
4384 * Client support for hostnames up to 63 characters: truncated at 24 in
4385 short who list, full display in long who list.
4387 Revision 590.19 2001/12/28 09:28:04 error
4388 * Server support for hostnames up to 63 characters
4390 Revision 590.18 2001/12/26 05:01:30 ajc
4391 * Added a new developer ID for Anticlimactic Teleservices
4393 Revision 590.17 2001/12/23 10:00:43 error
4394 * Pages are once again formatted to the caller's screen width.
4396 Revision 590.16 2001/12/23 09:57:47 error
4397 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4398 along with the time, e.g. 12:34 pm or 12:34:56 pm
4400 Revision 590.15 2001/12/20 04:54:26 ajc
4401 * If you paid for this software, someone is ripping you off.
4403 Revision 590.14 2001/12/18 08:24:56 nbryant
4404 more lovely configure tweaks (include paths for db)
4406 Revision 590.13 2001/12/18 06:04:08 ajc
4407 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4408 it was crashing boxen with small stack sizes.
4410 Revision 590.12 2001/12/18 05:54:16 ajc
4411 * Added more load_floorlist() commands to the beginning and end of functions
4412 in the client that manipulate the floor list. This fixes a bug in which
4413 new floors don't show up right away after being created.
4415 Revision 590.11 2001/12/17 08:14:26 nbryant
4416 restored the checks for /usr/include/db3 and /usr/local/include/db3
4417 in configure. there are too many variations on db installation; this is
4420 Revision 590.10 2001/12/17 08:00:45 nbryant
4421 set the pthreads stack size to 128K because FreeBSD's default of 64K
4422 seems too small. fixes crashes under FreeBSD.
4424 Revision 590.9 2001/12/16 00:50:14 error
4425 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4426 commands in logged_in_response().
4428 Revision 590.8 2001/12/14 21:33:18 nbryant
4429 finally changed configure to complain if there's no database driver ;)
4431 Revision 590.7 2001/12/14 08:29:30 error
4432 * Security: trace file is now only readable by owner, since it contains
4433 plain text passwords.
4435 Revision 590.6 2001/12/14 07:04:24 ajc
4436 * Now you can send mail to yourself. Hi from Stu.
4438 Revision 590.5 2001/12/14 06:58:12 ajc
4441 Revision 590.4 2001/12/13 22:36:30 nbryant
4442 make configure search for /usr/local/BerkeleyDB.4.0
4444 Revision 590.3 2001/12/13 22:29:57 nbryant
4445 make it compile with Berkeley DB 4.0.x
4447 Revision 590.2 2001/12/11 21:31:07 nbryant
4448 - test for -ldb3 before -ldb
4450 Revision 590.1 2001/12/11 20:04:41 nbryant
4451 - fix library flags, includes for portability
4452 - malloc.h is deprecated
4453 - fix genstamp, hopefully
4454 - fix size_t *printf handling for portability
4456 Revision 590.0 2001/12/08 03:31:41 ajc
4459 Revision 580.95 2001/12/08 03:30:37 ajc
4460 * Final changes to networking docs for 5.90
4462 Revision 580.94 2001/12/06 05:13:34 ajc
4463 * Added the documentation for room sharing and listserv
4465 Revision 580.93 2001/12/04 05:24:15 ajc
4466 * Added two more bytes to the possible length of shared secrets in networking
4467 due to some legacy support requirements.
4469 Revision 580.92 2001/12/04 05:16:19 ajc
4470 * mime_parser.c: change to memory allocation algorithm ... some badly done
4471 messages were crashing the server
4473 Revision 580.91 2001/12/03 22:48:16 ajc
4474 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4476 Revision 580.90 2001/12/03 17:02:50 ajc
4477 * dynloader.c: fixed improperly done declaration and mallok()
4479 Revision 580.89 2001/12/03 04:28:02 ajc
4480 * mime_parser.c: now uses built-in functions to decode base64 and
4481 quoted-printable attachments, instead of piping data to outboard programs.
4483 Revision 580.88 2001/12/03 02:45:46 ajc
4484 * Began implementing some code to handle multiple recipients (but #define'd
4485 it all out because we're approaching a release)
4487 Revision 580.87 2001/12/03 01:50:17 ajc
4488 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4489 the sender's "Mail>" room.
4491 Revision 580.86 2001/12/02 23:36:24 ajc
4492 * On a new system, set the default new user level to 4 instead of 1.
4494 Revision 580.85 2001/12/02 23:27:01 ajc
4495 * Removed references to the old networker from the documentation. Did not
4496 write any new documentation, so what's there now is kind of sparse.
4498 Revision 580.84 2001/12/02 02:42:55 ajc
4499 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4500 room listings, even for Aides (but it's still gotoable). This will be used
4501 for rooms which hold system configuration and message queues.
4503 Revision 580.83 2001/12/01 19:23:26 ajc
4504 * clientsocket.c: implement socket timeouts for read operations
4506 Revision 580.82 2001/12/01 17:00:23 ajc
4507 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4509 Revision 580.81 2001/12/01 07:18:28 ajc
4510 * Fixed an SMTP delivery problem that was causing certain classes of
4511 transient errors to cause a message to never be delivered.
4513 Revision 580.80 2001/12/01 05:26:01 ajc
4514 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4515 utility/diagnostic functions.
4517 Revision 580.79 2001/11/27 17:08:29 ajc
4518 * When calling an external editor, set the environment variable
4519 WINDOW_TITLE to an appropriate value.
4521 Revision 580.78 2001/11/26 03:27:08 ajc
4522 * new algorithm to load the use table
4524 Revision 580.77 2001/11/17 19:55:08 ajc
4525 * Updated some of the documentation
4527 Revision 580.76 2001/11/16 04:43:12 ajc
4528 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4529 commands are sent out using a single sock_write() call. There are broken
4530 SMTP server implementations that can't handle SMTP commands split across
4531 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4533 Revision 580.75 2001/11/15 04:11:30 ajc
4534 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4535 file format (since we dumbed down the gateway software)
4536 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4537 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4538 if a numeric port number was specified instead of a service name
4540 Revision 580.74 2001/11/14 02:59:01 ajc
4541 * Network run frequency is now a site-definable setting
4543 Revision 580.73 2001/11/13 22:05:23 ajc
4544 * Re-introduced the ability to enter IGnet mail into the system.
4546 Revision 580.72 2001/10/29 22:59:22 ajc
4547 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4549 Revision 580.71 2001/10/29 16:39:54 ajc
4550 * Finished the migratenet utility (finally).
4552 Revision 580.70 2001/10/28 05:18:51 ajc
4553 * migratenet almost finished
4555 Revision 580.69 2001/10/26 04:26:45 ajc
4556 * more work on the net migrator
4558 Revision 580.68 2001/10/23 03:37:33 ajc
4559 * Threw a few more lines of code into migratenet.c
4561 Revision 580.67 2001/10/20 18:10:50 ajc
4562 * migratenet.c: added (not even close to being finished)
4564 Revision 580.66 2001/10/17 21:07:20 nbryant
4565 further format string cleanups (for i686-linux type sizes)
4567 Revision 580.65 2001/10/17 20:41:07 nbryant
4568 - declare *printf format specifiers if gcc detected
4569 - format string fixes (compiles w/o warnings on alpha osf/1)
4571 Revision 580.64 2001/10/17 19:40:38 nbryant
4572 warning fixes and cleanups for 64-bit machines
4574 Revision 580.63 2001/10/16 20:47:37 nbryant
4575 - backed out -export-dynamic, it doesn't do anything and i've found the real
4577 - remove declaration for make_message
4579 Revision 580.62 2001/10/16 19:18:49 nbryant
4580 backed out that compiler detection change for Tru64. it's not incredibly
4581 important and results in broken autoconf macro expansions.
4583 Revision 580.61 2001/10/16 18:36:33 nbryant
4584 reinstate -export-dynamic for citserver in case libtool decides to build
4585 static libraries (why?)
4587 Revision 580.60 2001/10/16 18:21:53 nbryant
4588 add some explanatory text to bootstrap
4590 Revision 580.59 2001/10/16 17:43:53 nbryant
4591 - further configure tweaks for FreeBSD and Tru64 Unix
4592 - updated to latest libtool configure fragment
4593 - there are two functions named make_message. (?) so declare them both
4596 Revision 580.58 2001/10/16 01:48:55 nbryant
4597 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4598 - #ifdef out inline on non-GCC compilers
4600 Revision 580.57 2001/10/15 19:50:50 ajc
4601 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4602 * Post notification in Aide> when the loopzapper catches a message.
4604 Revision 580.56 2001/10/12 22:41:11 ajc
4605 * Wrote the rest of the use table code. Finished except for a bug.
4607 Revision 580.55 2001/10/10 18:35:12 ajc
4608 * Comments & cosmetics for previous update
4610 Revision 580.54 2001/10/10 17:12:54 ajc
4611 * Bugfix for MSG0 command to properly handle multipart/alternative
4613 Revision 580.53 2001/10/06 21:32:29 ajc
4614 * Finished the concurrency check for network polling. (Now works both for
4615 polling and being polled. Severe UUCP deja vu.)
4617 Revision 580.52 2001/10/06 20:28:06 ajc
4618 * Began implementing some concurrency stuff for the networker
4620 Revision 580.51 2001/10/06 19:51:47 ajc
4621 * Stripped the build of obsolete parts of the old networker no longer in use.
4623 Revision 580.50 2001/10/03 20:05:50 ajc
4624 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4625 side. (No changes required other than advertising the extension.)
4627 Revision 580.49 2001/10/03 03:15:16 ajc
4628 * Implemented BOUNCE BOUNCE BOUNCE
4630 Revision 580.48 2001/10/02 03:04:30 ajc
4631 * Allow non-Aides to terminate sessions belonging to them
4633 Revision 580.47 2001/09/24 18:55:13 ajc
4634 * Completed migrating the "netpoll" utility into the serv_network module.
4635 Removed this utility.
4637 Revision 580.46 2001/09/21 20:58:25 nbryant
4638 support different log_archive prototype in DB versions prior to 3.3
4640 Revision 580.45 2001/09/20 04:17:10 ajc
4641 * Inbound network authentication working. Fixed a bug in the split-horizon
4642 algorithm. Still need to move the 'netpoll' command into the server.
4644 Revision 580.44 2001/09/18 04:05:04 ajc
4645 * Added host/IP and port to node config (client side only)
4647 Revision 580.43 2001/09/17 23:55:45 ajc
4648 * Support for IGnet routing (not tested)
4650 Revision 580.42 2001/09/16 05:44:51 ajc
4651 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4652 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4654 Revision 580.41 2001/09/09 16:19:29 error
4655 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4657 Revision 580.40 2001/09/09 03:19:38 ajc
4658 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4659 says it's ok to do so.
4661 Revision 580.39 2001/09/08 18:58:38 ajc
4662 * More changes to the new networker. Added client command for room sharing.
4664 Revision 580.38 2001/09/07 04:05:27 ajc
4665 * You guessed it: still more code for the new networker.
4667 Revision 580.37 2001/09/06 05:47:29 nbryant
4668 check for /usr/include/db3 (for RedHat 6.2; others?)
4670 Revision 580.36 2001/09/06 05:23:14 nbryant
4671 #include fix for glibc 2.1.3
4673 Revision 580.35 2001/09/06 04:02:34 ajc
4674 * A few more updates to the networker
4676 Revision 580.34 2001/09/06 03:32:41 nbryant
4677 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4678 set up properly for all platforms now.
4680 Revision 580.33 2001/09/06 02:55:27 nbryant
4683 Revision 580.32 2001/09/06 02:49:22 ajc
4684 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4685 the user hits <C>ontinue (bug reported by Stu Mark)
4687 Revision 580.31 2001/09/06 01:26:39 nbryant
4688 - port to Cygwin (DLL support, etc.)
4689 - don't build SMTP module if there's no resolver library (eg on Windows)
4691 Revision 580.30 2001/09/06 00:54:01 nbryant
4692 updated to libtool 1.4.1 and automake 1.5
4694 Revision 580.29 2001/08/29 02:51:25 ajc
4695 * More work on the new networker.
4697 Revision 580.28 2001/08/25 05:04:57 ajc
4698 * Worked a little more on the in-server replacement for netproc
4700 Revision 580.27 2001/08/22 04:18:17 ajc
4701 * Realized that there was lots of similarly broken code in
4702 process_rfc822_addr(). Wrote two new utility functions in tools.c
4703 stripout() and stripallbut() and used them where appropriate. This should
4704 take care of all possible infinite loops.
4706 Revision 580.26 2001/08/22 03:43:11 ajc
4707 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4708 server to jump into an endless loop when an e-mail address contained
4709 unbalanced angle brackets.
4711 Revision 580.25 2001/08/15 04:26:02 ajc
4712 * Added split horizon and delete-after-spool to the new networker
4714 Revision 580.24 2001/08/14 02:41:57 ajc
4715 * Began the migration of netproc into part of the serv_network.c module instead
4716 of a standalone program.
4718 Revision 580.23 2001/08/11 22:35:40 nbryant
4719 updated citadel-with-berkeley-db.txt.
4720 - updated build instructions
4721 - improved backup procedures to be safer and more space-efficient.
4723 Revision 580.22 2001/08/11 19:18:41 ajc
4724 * Realized that I am stupid and started implementing server commands to load
4725 and save network configurations, when I had already lovingly implemented the
4726 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4727 in the Local System Configuration> room. Ripped the newer crap out.
4728 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4730 Revision 580.21 2001/08/11 03:51:56 ajc
4731 * Removed the idle timer from the client. Dialup is dead.
4733 Revision 580.20 2001/08/06 21:33:29 nbryant
4734 made the client fall back on port 504 if there's no /etc/services entry
4736 Revision 580.19 2001/08/05 23:54:14 ajc
4737 * prep for new network node infrastructure
4739 Revision 580.18 2001/08/03 16:53:21 ajc
4740 * Added some more "break" statements to the main switch..case loop in
4741 citadel.c where they were needed.
4743 Revision 580.17 2001/08/03 16:43:53 ajc
4744 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4745 return code as a warning instead of an error worthy of aborting the server.
4746 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4748 Revision 580.16 2001/07/30 03:46:14 nbryant
4749 made ForEachUser use a read-only cursor, too. there is now only one piece of
4750 code in Citadel proper (not the database driver) that needs transactions.
4751 that's check_ref_counts; in other words it's the only thing standing in the way
4752 of a clean implementation of retryable transactions.
4754 Revision 580.15 2001/07/29 22:24:04 nbryant
4755 - added a new function to the database interface, cdb_close_cursor(). always
4756 call this when you're finished with a traversal but didn't bother reading all
4759 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4760 no longer needed because of the read-only cursor support.
4762 Revision 580.14 2001/07/29 20:56:09 nbryant
4763 change ForEachRoom to use read-only cursors by default. it can be overridden to
4764 still use read/write cursors by doing:
4766 cdb_begin_transaction();
4768 cdb_end_transaction();
4770 the only place I found where it appears necessary to do so is check_ref_counts,
4771 so this checkin affects that function too.
4773 Revision 580.13 2001/07/29 20:06:33 nbryant
4774 generate symlinks to .libs in modules directory
4776 Revision 580.12 2001/07/28 00:02:50 nbryant
4777 implemented read-only cursors. one of the advantages to these is that
4778 transactions can be avoided; a cursor operation that occurs within a
4779 transaction will often acquire a read lock on every single database page. in
4780 general, the Sleepycat documentation recommends avoiding transaction-protected
4781 read-only operations where practical. read/modify/write operations can still
4782 be transaction protected, of course.
4784 to use a read-only cursor, call cdb_rewind without a previous call to
4785 cdb_begin_transaction. the DB driver will notice this and prevent the current
4786 thread from modifying data or starting a transaction until the cursor is
4789 Revision 580.11 2001/07/27 20:45:44 nbryant
4790 libtool has matured a lot since the last time i looked at it (years ago)
4791 so we now use it to handle the details of building shared libraries and
4792 the linker flags for the main executable.
4794 in theory this should bring a lot more portability to the dynloader
4795 subsystem and enable us to do things like transparently detect GNU vs Sun
4796 linkers on solaris, for example
4798 Revision 580.10 2001/07/27 03:29:04 nbryant
4799 missed one thing in the autoconf move
4801 Revision 580.9 2001/07/27 02:57:43 nbryant
4802 support one cursor per database rather than one global cursor
4804 Revision 580.8 2001/07/27 01:32:07 nbryant
4805 remove the automatic transaction demarcation on singleton read operations
4807 Revision 580.7 2001/07/26 21:43:46 nbryant
4808 - move to autoconf 2.52
4809 - random warning fix
4812 Revision 580.6 2001/07/24 13:17:54 ajc
4813 * New UI for mailing list setup
4814 * rooms.c: code cleanup
4817 Revision 580.5 2001/07/20 23:48:23 nbryant
4818 fix build on solaris, check default install location for db 3.2, and silence
4821 Revision 580.4 2001/07/16 14:24:30 ajc
4822 * Silly cosmetic change to keep the wholist ordered by ascending session number
4824 Revision 580.3 2001/07/13 00:01:36 ajc
4825 * Shuffled around some of the housekeeping loop code
4827 Revision 580.2 2001/07/11 17:01:10 ajc
4828 * database_sleepycat.c: small changes to log messages
4830 Revision 580.1 2001/07/11 04:35:40 nbryant
4831 moved dret initialization in cdb_fetch, just in case
4833 Revision 580.0 2001/07/03 03:07:06 ajc
4836 Revision 573.143 2001/07/03 03:06:50 ajc
4837 * Last minute doco update for 5.80
4839 Revision 573.142 2001/07/01 15:44:32 nbryant
4840 configure.in: check for Berkeley DB first.
4842 Revision 573.141 2001/06/27 23:34:30 ajc
4843 * Added some verbage to messages/roomaccess to placate a user who keeps
4844 bitching about privacy policy.
4846 Revision 573.140 2001/06/19 03:41:04 ajc
4847 * Ooops... last_cull needs to be declared static
4849 Revision 573.139 2001/06/19 03:33:19 ajc
4850 * imap_fetch.c: download MIME parts without decoding first. We like that.
4851 * database_sleepycat.c: added automatic culling of log files which have not
4852 been written to in five days.
4854 Revision 573.138 2001/06/17 19:42:23 nbryant
4855 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4857 Revision 573.137 2001/06/07 03:28:37 ajc
4858 * More tweaks to the MIME parser
4860 Revision 573.136 2001/06/06 15:44:37 ajc
4861 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4862 ensure that 000 termination string appears on a line by itself.
4864 Revision 573.135 2001/06/06 04:22:25 ajc
4865 * Moved memreadline() to tools.c
4866 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4867 into an active loop when encountering badly formed headers
4869 Revision 573.134 2001/05/27 05:23:03 ajc
4870 * Added a "no new messages" response in the client, displayed when a read
4871 command turns up a zero message count.
4873 Revision 573.133 2001/05/18 20:12:09 ajc
4874 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4875 boundary was the very last line of the message.
4876 * serv_smtp.c: toned down some of the command response verbage.
4878 Revision 573.132 2001/04/28 04:42:55 ajc
4879 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4880 of going into a release cycle soon.
4882 Revision 573.130 2001/04/26 03:31:00 ajc
4883 * Finished the implementation of per-message seen/unseen logic, both in the
4884 server proper and in IMAP. Citadel protocol uses new "seen" command.
4886 Revision 573.129 2001/04/21 04:55:51 ajc
4887 * Began implementation of per-message seen/unseen attribute
4889 Revision 573.128 2001/04/20 03:39:54 ajc
4890 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4892 Revision 573.127 2001/04/17 00:35:19 cough
4893 * Modified rooms.c in the client so that it would allow inviting into
4894 public rooms. This is important since there is now a V_LOCKOUT
4895 flag which prevents users who have been kicked from rejoining
4896 a room unless/until you invite them back in.
4898 Revision 573.126 2001/04/16 19:21:14 cough
4899 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4900 rooms without knowing the password.
4902 Revision 573.125 2001/04/14 04:26:44 ajc
4903 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4906 Revision 573.124 2001/04/10 01:04:10 ajc
4907 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4908 that is corrupting the memory.
4910 Revision 573.123 2001/04/03 00:47:23 ajc
4911 * Began implementing IMAP APPEND
4913 Revision 573.122 2001/04/01 22:05:44 cough
4914 * *Actually* fixed a botched ChangeLog entry.
4916 Revision 573.121 2001/04/01 22:04:28 cough
4917 * Fixed a botched ChangeLog entry.
4919 Revision 573.120 2001/04/01 22:03:10 cough
4920 * Changed two fclose()s to pclose()s.
4922 Revision 573.119 2001/03/25 11:52:36 error
4923 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4924 RFC-compliant error messages.
4926 Revision 573.118 2001/03/21 05:47:49 ajc
4927 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4929 Revision 573.117 2001/03/20 01:33:55 ajc
4930 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4933 Revision 573.116 2001/03/13 17:19:33 ajc
4934 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4936 Revision 573.115 2001/03/12 01:27:42 ajc
4937 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4939 Revision 573.114 2001/03/11 23:00:29 ajc
4940 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4942 Revision 573.113 2001/03/11 22:09:20 ajc
4943 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4945 Revision 573.112 2001/03/11 20:06:53 ajc
4946 * Fixed bug that created incorrect roomnames when sending pages
4948 Revision 573.111 2001/03/11 19:23:32 ajc
4949 * IMAP DELETE command ... also split up access control for room delete cmds
4951 Revision 573.110 2001/03/10 17:29:07 ajc
4952 * Implement proper access control for deleting messages from IMAP
4954 Revision 573.109 2001/03/07 04:02:27 ajc
4955 * Fixed some small IMAP bugs
4957 Revision 573.108 2001/03/06 04:44:00 ajc
4958 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4960 Revision 573.107 2001/03/06 03:31:58 nbryant
4961 database-related cleanups and paranoia tests;
4962 fixed a transaction-leak/deadlock problem in cdb_delete;
4963 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4965 Revision 573.106 2001/03/05 04:59:31 ajc
4968 Revision 573.105 2001/03/04 23:49:41 ajc
4969 * IMAP EXPUNGE responses -should- be correct now
4971 Revision 573.94 2001/02/20 00:02:56 ajc
4972 * IMAP: implemented the STATUS command (sort of).
4974 Revision 573.93 2001/02/19 22:24:41 ajc
4975 * IMAP server: added untagged, unsolicited server messages for newly arrived
4976 messages, and messages expunged by another session.
4978 Revision 573.92 2001/02/17 05:53:35 ajc
4979 * Repaired the creation of page log rooms in the wrong namespace when the
4980 recipient does not yet have his/her log room created.
4981 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4982 purge and the next to delete them. Works better in transactionland.
4984 Revision 573.91 2001/02/14 08:11:27 error
4985 * citadel.rc: added RCS ID (it's about time!)
4987 Revision 573.90 2001/02/14 04:23:54 ajc
4988 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4989 This was causing some clients (such as Pine) to lock up.
4991 Revision 573.89 2001/02/13 04:06:14 ajc
4992 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4993 BODY[n] data items. I think. So much protocol crud, so little time...
4995 Revision 573.88 2001/02/13 01:18:44 ajc
4998 Revision 573.87 2001/02/12 04:31:34 ajc
4999 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5001 Revision 573.86 2001/02/08 04:45:58 ajc
5002 * Fixed namespace problems resulting from the automatic namespece prefixing
5003 added to create_room(). Also added the ability to specify "create a mailbox
5004 but I've already supplied the namespace prefix" for situations where the
5005 namespace isn't that of the logged in user.
5006 * Made the POP3 server response messages slightly less humorous
5008 Revision 573.85 2001/02/06 04:44:12 ajc
5009 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5011 Revision 573.84 2001/02/06 02:09:38 ajc
5012 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5013 Internet users now outnumber dialup users 100 to 0.
5014 * room_ops.c: added a really_create option to create_room(). Also moved the
5015 generation of personal namespace into that function. MODULE OWNERS PLEASE
5016 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5017 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5018 * serv_imap.c: finished the CREATE command (finally)
5020 Revision 573.83 2001/02/05 05:20:22 ajc
5021 * Made some changes to functions which translate between Citadel room names
5022 and IMAP folder names. They're still buggy.
5024 Revision 573.82 2001/02/04 23:17:28 ajc
5025 * Implemented the IMAP CREATE command
5027 Revision 573.81 2001/02/04 02:40:07 ajc
5028 * more imap. imap sucks. die crispin die.
5030 Revision 573.80 2001/02/03 10:02:12 error
5031 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5032 text/x-calendar or text/calendar; abort saving if not
5034 Revision 573.79 2001/02/03 09:30:46 error
5035 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5037 Revision 573.78 2001/02/03 08:21:00 error
5038 * serv_ical.c and serv_ical.h added; skeleton code for now
5040 Revision 573.77 2001/02/02 20:18:18 ajc
5041 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5042 instead of cdb_store. Useful to know which function failed...
5044 Revision 573.76 2001/02/01 04:08:03 ajc
5045 * IMAP minor change to mailbox name output
5046 * Increased size of buffer in lprintf()
5048 Revision 573.75 2001/01/28 09:50:02 error
5049 * sysdep.c: lprintf() now generates timestamps
5051 Revision 573.74 2001/01/28 07:35:04 error
5052 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5054 Revision 573.73 2001/01/16 04:03:13 ajc
5055 * yeesh ... more on the IMAP BODYSTRUCTURE
5057 Revision 573.72 2001/01/16 01:51:12 ajc
5058 * imap bodystructure
5060 Revision 573.71 2001/01/16 00:46:40 ajc
5061 * Changed the MIME parser API *again* because we now need the ability to
5062 supply callback functions to be executed before and/or after parsing a
5063 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5065 Revision 573.70 2001/01/15 23:59:26 ajc
5066 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5068 Revision 573.68 2001/01/15 20:34:04 ajc
5069 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5070 into thinking that mail messages are newsgroup messages instead. When we
5071 add NNTP support back into Citadel we'll have to add code to only output
5072 this field when appropriate.
5074 Revision 573.67 2001/01/15 16:30:31 ajc
5075 * temporary implementation of 901 asynchronous express messages
5077 Revision 573.66 2001/01/14 14:55:39 ajc
5078 * Changed the format of <.W>holist <L>ong
5080 Revision 573.65 2001/01/13 06:40:26 nbryant
5081 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5082 which should now be considered closed.
5084 Revision 573.64 2001/01/13 06:12:15 ajc
5085 * Added the ASYN command
5087 Revision 573.63 2001/01/12 22:05:46 ajc
5088 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5089 reads a list containing stealth mode sessions.
5091 Revision 573.62 2001/01/09 05:39:45 ajc
5092 * Merged in code from the TRANSACTIONS branch for testing.
5094 Revision 573.61 2000/12/30 06:17:17 ajc
5095 * Still more work on IMAP. Damn this is tedious.
5097 Revision 573.60 2000/12/30 04:55:05 ajc
5098 * more buffer size stuff
5100 Revision 573.59 2000/12/27 20:19:51 ajc
5101 * The size constant "256" which shows up everywhere as a buffer size has now
5102 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5103 we need 1024 byte buffers for most Internet protocols.
5105 Revision 573.58 2000/12/27 05:09:58 ajc
5106 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5108 Revision 573.57 2000/12/26 03:46:50 ajc
5111 Revision 573.56 2000/12/25 22:50:43 ajc
5112 * Added an API function to extract and unfold specific RFC822 fields.
5113 * imap-->fetch-->envelope-->in-reply-to now works
5114 * More robust checking and reporting of temp file errors in the client
5116 Revision 573.55 2000/12/25 20:43:24 ajc
5117 * imap_fetch.c: added support for fetch-->envelope-->from
5119 Revision 573.54 2000/12/20 04:09:24 ajc
5120 * A few memory handling fixes to netproc.
5122 Revision 573.53 2000/12/20 01:57:37 ajc
5123 * netproc.c: added bounds check to fpgetfield()
5125 Revision 573.52 2000/12/19 20:41:55 ajc
5126 * Fixed generation of unique file names for network uploads etc.
5128 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5129 remove extraneous transaction around dynamic module initializations. this will
5130 fix the crash on database creation.
5132 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5133 clean: also remove parsedate.c
5135 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5136 require transactional cursors
5138 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5139 release any stale db handles at the end of a server command
5140 (unfinished transactions will be aborted to annoy lazy programmers)
5142 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5143 set sched_yield as sleepycat's yield function. this should improve locking
5146 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5147 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5149 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5150 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5153 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5154 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5155 this should make things significantly more scaleable.
5157 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5158 reworked shutdown sequence to wait for worker threads to terminate before
5159 checkpointing and closing databases. it is no longer safe to call
5160 master_cleanup() directly to force a shutdown; instead, just set
5161 time_to_die to a nonzero value
5163 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5164 added deadlock detection and cleaned up messages
5166 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5167 created TRANSACTIONS branch
5168 track cursor and transaction id's in thread-specific data
5170 Revision 573.51 2000/12/14 18:36:34 ajc
5171 * Fixed the "users not in chat" wholist display
5173 Revision 573.50 2000/12/12 18:06:46 ajc
5174 * Removed the transaction stuff (but left the log in). It wasn't working.
5176 Revision 573.49 2000/12/12 06:19:55 ajc
5177 * Stabilize, dammit!!
5179 Revision 573.48 2000/12/12 04:20:03 ajc
5180 * Made the transaction open/close a global thing, in a frantic attempt to get
5181 Uncensored to stop crashing. More fixes on the way...
5183 Revision 573.47 2000/12/11 06:08:41 ajc
5184 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5185 timer event, and check_sched_shutdown() to the end of the worker thread
5186 loop. Seems to have improved reliability (but why?)
5188 Revision 573.46 2000/12/11 03:22:11 ajc
5189 * Added server-side REQT command to issue client termination requests
5191 Revision 573.45 2000/12/11 02:19:26 ajc
5192 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5193 client log off. (The server doesn't support sending that flag yet, though)
5195 Revision 573.44 2000/12/09 06:20:06 ajc
5196 * A few final touches to the Sleepycat DB back-end
5198 Revision 573.43 2000/12/08 17:06:33 ajc
5199 * Wrap txn_begin and txn_end in S_DATABASE mutex
5201 Revision 573.42 2000/12/07 20:21:39 ajc
5202 * begin/end transaction in master_startup()
5204 Revision 573.41 2000/12/07 16:59:02 nbryant
5205 added --with-db and --with-gdbm options to configure
5207 Revision 573.40 2000/12/07 04:50:33 ajc
5208 * Wrap housekeeper and timer events in transaction open/close functions
5209 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5210 (runs each minute, but actually limited by the parameters of the function)
5212 Revision 573.39 2000/12/06 04:44:36 ajc
5213 * Changed netproc to keep the use table in a flat file instead of a database
5215 Revision 573.38 2000/12/05 05:32:58 ajc
5216 * Added support for non-USA country identities in vCard and registration
5217 * User edit now asks whether it should prompt to change the password
5219 Revision 573.37 2000/12/03 04:12:21 ajc
5220 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5222 Revision 573.36 2000/11/30 03:23:17 ajc
5223 * Got the Sleepycat DB back end working, by opening the databases in a non
5224 shared, non threaded mode, and using Citadel's locking to serialize access.
5226 Revision 573.35 2000/11/29 05:00:02 ajc
5227 * I think the db stuff is ok, but my db library is fux0red...
5229 Revision 573.34 2000/11/27 14:12:09 error
5230 * commands.c: fixups to print_express() to make external command not print
5231 extraneous stuff to the terminal and make the displayed message consistent
5233 Revision 573.33 2000/11/27 10:41:14 error
5234 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5236 Revision 573.32 2000/11/27 10:29:59 error
5237 * serv_chat.c: fix send_express_message() to include timestamps
5239 Revision 573.31 2000/11/27 03:44:27 ajc
5240 * Initial checkin of database_sleepycat.c (doesn't work yet)
5242 Revision 573.30 2000/11/26 05:24:22 ajc
5243 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5244 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5245 * imap_fetch.c: used the above function to do all output pre-loaded
5247 Revision 573.29 2000/11/25 09:36:18 error
5248 * Added a bit of detail to syslog entries; now shows session id attached to
5249 client, hostname, and username, and time the session ended.
5251 Revision 573.28 2000/11/25 06:17:06 ajc
5252 * Minor IMAP tweaks. It still doesn't work. :(
5254 Revision 573.27 2000/11/23 07:22:21 error
5255 * citadel.spec: update version number
5257 Revision 573.26 2000/11/21 11:12:56 error
5258 * domain.h: changed the HP/UX compatibility code to use defines from
5259 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5261 Revision 573.25 2000/11/12 04:20:49 ajc
5262 * Optimized server side input of message text
5264 Revision 573.24 2000/11/10 03:55:06 ajc
5265 * Ford's Fix for Faster Functionality (save position during reply)
5267 Revision 573.23 2000/11/09 04:48:50 ajc
5268 * tools.c: striplt() strips all whitespace, not just spaces
5270 Revision 573.22 2000/11/07 20:47:21 ajc
5271 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5273 Revision 573.21 2000/11/07 15:54:53 ajc
5274 * xx FETCH n:n BODY[pn.MIME] now works
5276 Revision 573.20 2000/11/06 05:10:01 ajc
5277 * Changed the mime_parser() API (again) to allow "don't decode" mode
5279 Revision 573.19 2000/10/29 18:11:07 ajc
5280 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5282 Revision 573.18 2000/10/28 14:14:19 error
5283 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5284 it actually makes sense to do it that way...
5286 Revision 573.17 2000/10/25 21:37:09 ajc
5287 * Implemented the AUTHENTICATE LOGIN command in IMAP
5289 Revision 573.16 2000/10/25 19:20:37 ajc
5290 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5292 Revision 573.15 2000/10/24 20:39:59 ajc
5293 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5295 Revision 573.14 2000/10/23 20:26:51 error
5296 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5298 Revision 573.13 2000/10/11 23:03:44 error
5299 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5300 $PAGER nor less is available.
5302 Revision 573.12 2000/10/11 22:55:25 error
5303 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5304 displayed at login are in color
5306 Revision 573.11 2000/10/11 22:47:51 error
5307 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5309 Revision 573.10 2000/10/10 19:18:12 ajc
5310 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5312 Revision 573.9 2000/10/06 03:31:55 ajc
5313 * IMAP is a convoluted mess.
5315 Revision 573.8 2000/10/05 22:23:16 ajc
5316 * Slowly and painfully writing IMAP support
5318 Revision 573.7 2000/10/04 22:39:06 ajc
5319 * Added skeleton versions of the LIST and LSUB commands to the imap server
5321 Revision 573.6 2000/10/04 17:48:21 ajc
5322 * Allow Aides to zap rooms (site configurable setting)
5324 Revision 573.5 2000/10/03 01:45:00 ajc
5325 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5326 global page log room to be disabled (answer "no" to set the log room to a
5329 Revision 573.4 2000/09/28 10:27:38 error
5330 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5332 Revision 573.3 2000/09/24 22:01:45 ajc
5333 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5335 Revision 573.2 2000/09/21 04:16:44 ajc
5336 * Fixed logged_in_response() so it only displays responses during Citadel
5337 protocol sessions. (This was affecting POP etc.)
5339 Revision 573.1 2000/09/11 22:05:04 ajc
5340 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5341 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5342 this time because it has to run as root.
5344 Revision 573.0 2000/09/05 18:35:22 ajc
5345 * Tagged everything for version 5.73 release
5347 Revision 572.39 2000/09/04 03:59:15 ajc
5351 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5352 Added HP/UX linker flag for dynamic modules to work
5355 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5356 Changed to use integer macros from typesize.h for specific bit widths
5358 Revision 572.38 2000/09/01 20:17:08 ajc
5359 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5361 Revision 572.37 2000/09/01 17:31:47 ajc
5362 * Fixed oopseth in control.c that might call fileno(NULL)
5364 Revision 572.36 2000/09/01 13:37:16 ajc
5365 * control.c: chown citadel.control to ctdluid when opening/creating as root
5367 Revision 572.35 2000/09/01 03:55:44 ajc
5368 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5370 Revision 572.34 2000/09/01 03:43:09 ajc
5371 * Added 'author' command-line arg to aidepost. Closes enhancement request
5373 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5374 unix domain socket bug is fixed, it's ok if these binds fail.
5376 Revision 572.33 2000/08/31 23:02:15 ajc
5377 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5378 always at least 5. Zero-length queues can cause connection lockups.
5380 Revision 572.32 2000/08/31 21:32:44 ajc
5381 * Still trying to fix a socket connect bug
5383 Revision 572.31 2000/08/31 16:37:08 ajc
5384 * docs/import-export.txt: added.
5386 Revision 572.30 2000/08/28 19:51:51 ajc
5387 * messages.c: cosmetic cleanup (coding convention and comments)
5389 Revision 572.29 2000/08/26 20:23:18 ajc
5390 * Finished up the back end code for mailing list sends. Sends now work!
5392 Revision 572.28 2000/08/24 02:48:18 ajc
5393 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5395 Revision 572.27 2000/08/22 02:31:47 ajc
5396 * nonce (for APOP-style auth) is now generated when a context is created
5397 instead of during protocol greeting functions.
5398 * Moved Citadel protocol nonce output from greeting to INFO
5400 Revision 572.26 2000/08/18 21:09:36 ajc
5401 * Added a little more mailing list code to serv_network.c
5403 Revision 572.25 2000/08/10 04:36:25 ajc
5404 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5405 client protocol to get out of sync in certain conditions.
5407 Revision 572.24 2000/08/10 02:42:13 ajc
5408 * Changed all the "200 ok" responses to more descriptive strings
5409 * Added a *temporary* protocol sync check. Remove this!
5411 Revision 572.23 2000/08/09 17:14:34 ajc
5412 msgbase.c: fixed a bug in
5413 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5414 causing the <R>eply function to fail on names with whitespace in
5415 certain parts of the string. This closes Bug #56.
5417 Revision 572.22 2000/08/05 04:24:00 ajc
5418 * Added [idle] to client wholist display for sessions idle >15 minutes
5419 * Added a generic "void *userdata" field to CtdlForEachMessage()
5420 * More prep for mailing list handling in the server
5422 Revision 572.21 2000/07/30 04:36:12 ajc
5423 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5424 for the network overhaul.
5426 Revision 572.20 2000/07/29 05:29:19 ajc
5427 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5428 names (to Aides only) as additional fields rather than an extra line of
5430 * Changed the client to display new RWHO fields, in the "long" wholist only.
5431 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5432 be activated manually.
5434 Revision 572.19 2000/07/24 00:39:13 ajc
5435 * Fixed a path problem when calling netmailer from mailinglist.c
5437 Revision 572.18 2000/07/22 03:44:17 ajc
5438 * Prepared infrastructure for the networker rewrite
5440 Revision 572.17 2000/07/17 02:38:08 ajc
5441 * Completed serv_vandelay.c (importer/exporter module)
5442 * sendcommand.c: fix behavior of SEND_LISTING mode
5443 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5445 Revision 572.16 2000/07/14 03:06:55 ajc
5446 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5448 Revision 572.15 2000/07/10 23:36:08 ajc
5449 * Another attempt to fix the crashy crashy bug in serv_vcard
5450 * Did more work on the Art Vandelay module
5451 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5453 Revision 572.14 2000/07/10 04:01:12 ajc
5454 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5456 Revision 572.13 2000/07/09 02:47:40 ajc
5457 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5459 Revision 572.12 2000/07/09 02:27:02 ajc
5460 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5461 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5462 which sets the global variable 'sigcaught' if either key was pressed.
5463 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5464 This closes Bug #18.
5466 Revision 572.11 2000/07/06 20:26:36 ajc
5467 * updated .Help SUMMARY
5469 Revision 572.10 2000/07/04 20:02:46 ajc
5470 * Fixed potential crashy crashy bug in serv_vcard.c
5472 Revision 572.9 2000/06/28 03:42:56 ajc
5473 * Changed the comments at the beginning of each file to a consistent format
5474 * Improved the parameterization of commands in the IMAP module
5476 Revision 572.8 2000/06/27 01:27:13 ajc
5477 * Coupla very small changes to get on the road to IMAP support
5479 Revision 572.7 2000/06/22 21:41:48 ajc
5480 * Made the ICQ stuff far more reliable ... by removing it!
5482 Revision 572.6 2000/06/21 03:46:20 ajc
5483 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5485 Revision 572.5 2000/06/15 20:15:52 ajc
5486 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5488 Revision 572.4 2000/06/04 02:30:56 ajc
5489 * CtdlForEachMessage() now returns the number of messages processed. It also
5490 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5491 for determining whether the specified message actually exists in a room).
5492 * Completed the server side of the moderation system (serv_moderate.c module
5493 which implements the MMOD command)
5495 Revision 572.3 2000/06/03 05:47:57 ajc
5496 * Replaced most of the very repetitive and very redundant access level checks
5497 in most commands with a single API call: CtdlAccessCheck()
5498 * serv_moderate.c: added (not finished)
5500 Revision 572.2 2000/06/02 03:38:50 ajc
5501 * Bind unix socket prior to TCP socket for citadel protocol
5502 * Fixed bug in sendcommand.c which was causing it to crash on attach
5504 Revision 572.1 2000/05/26 19:27:51 ajc
5505 * Changed some of the rev-level sensitive stuff to look at the actual version
5506 of Citadel running, not the last version with which we ran setup
5507 * Added a moderation system. Default filter level for new users is in the
5508 config file. Per-user setting is in usersupp. Moderation level of each
5509 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5510 working. Moderate message up/down commands are not here yet. See
5511 techdoc/moderation.txt for more info.
5513 Revision 572.0 2000/05/23 02:09:30 ajc
5514 * Updated docs and tagged everything for the 5.72 release
5516 Revision 571.7 2000/05/20 23:28:20 ajc
5517 * Fixed bug in client API that was causing netproc to crash
5519 Revision 571.6 2000/05/15 00:05:19 ajc
5520 * Double the retry interval for SMTP deliveries after each failed attempt.
5522 Revision 571.5 2000/05/11 03:08:47 ajc
5523 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5524 completes, allowing multiple messages in one session. Closes bug #58.
5526 Revision 571.4 2000/04/24 03:36:43 ajc
5527 * Removed references to strucmp() and struncmp(), replaced them with
5528 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5529 set up the config script to figure out whether they need to be compiled
5530 in. Also moved them to tools.h
5531 * Wrote a password manager for the client
5533 Revision 571.3 2000/04/19 03:17:10 ajc
5534 * Don't ever expire the Local System Configuration> room
5536 Revision 571.2 2000/04/16 19:03:47 ajc
5537 * Minor changes to avoid host lookup for local clients
5539 Revision 571.1 2000/04/15 19:55:52 ajc
5540 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5542 Revision 571.0 2000/04/13 02:43:24 ajc
5543 * Fixed a problem that crashed the client during <G>oto commands if a room
5544 existed with a name more than 32 characters (thanks to Magus for reporting
5546 * Tagged everything and updated docs for the 5.71 release
5548 Revision 570.18 2000/04/10 01:47:22 ajc
5549 * More paginator changes. Shuffled code around, added pagination to a bunch
5550 of other functions, and replaced the old, cumbersome pagination with the
5551 new, easy, API-based one in everything except message output.
5553 Revision 570.17 2000/04/09 17:51:18 ajc
5554 * Added pprintf() (paginated version of printf) to the client-side API. Now
5555 any client side function can be paginated simply by changing all of the
5556 printf's to pprintf's. I've already done this for the user list and wholist
5557 (removing the old style pagination) and for "read directory."
5559 Revision 570.16 2000/04/08 04:52:48 ajc
5560 * Another minor stoopid little time display fix
5562 Revision 570.15 2000/04/08 03:58:12 nbryant
5563 * backed out the previous changes since they didn't look good on some
5564 xterms with a blue bold mode. just set the background color to black
5565 instead. this makes black-on-white terminals actually readable, if not
5566 particularly good looking.
5568 Revision 570.14 2000/04/08 01:36:30 nbryant
5569 * citadel.c, commands.c: comment out cls() as this wasn't called if
5570 ansi_color=user anyway, and we have no way of knowing whether the user's
5571 terminal does background color erase, which was the reason for adding this
5572 in the first place. with the recent changes to color(), the display will get
5573 screwed up if they *do* have background color erase. perhaps this is a job
5576 Revision 570.13 2000/04/08 00:37:42 nbryant
5577 * commands.c: fix color support for black-on-white color terminals such as
5578 CDE's dtterm. this just avoids white-on-white text; some color combinations
5579 such as yellow-on-white still aren't very legible due to contrast. There's
5580 not much I can think to do about that without affecting the look on the
5581 white-on-black terminals which probably account for most users.
5583 Revision 570.12 2000/04/07 20:22:34 ajc
5584 * Fixed am/pm bug in time display
5586 Revision 570.11 2000/04/07 19:22:45 ajc
5587 * For services disabled by setting port number to -1, administratively skip
5588 the bind instead of just allowing it to fail.
5590 Revision 570.10 2000/03/31 04:31:02 ajc
5591 * Quick fix to 'stats' utility to purge records with bogus timestamps
5593 Revision 570.9 2000/03/31 02:10:52 ajc
5594 * Caved in to pressure and enabled <R>eply in public rooms.
5596 Revision 570.8 2000/03/28 03:55:53 ajc
5597 * Modified <.RU> to allow search for partial match
5599 Revision 570.7 2000/03/27 03:08:19 ajc
5600 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5601 specify 'any MIME type'.
5603 Revision 570.6 2000/03/27 01:14:08 nbryant
5604 * Makefile.in: generate parsedate.c automatically
5605 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5607 * parsedate.c: removed from CVS
5608 * parsedate.y: added #include <stdlib.h> so it builds with bison
5610 Revision 570.5 2000/03/27 00:46:10 nbryant
5611 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5612 type of issues lurking in the shadows.
5614 Revision 570.4 2000/03/25 18:29:58 nbryant
5615 changed my email address
5617 Revision 570.3 2000/03/23 02:41:50 ajc
5618 *** empty log message ***
5620 Revision 570.2 2000/03/21 03:23:24 ajc
5621 * Experimental new linebreak mode
5623 Revision 570.1 2000/03/20 14:43:19 ajc
5624 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5626 Revision 570.0 2000/03/19 23:42:34 ajc
5627 * This is the official 5.70 release.
5629 Revision 1.494 2000/03/19 23:04:08 ajc
5630 * Small cosmetic change to date/time output
5632 Revision 1.493 2000/03/19 05:02:39 ajc
5633 * SMTP hacks to deal with AOL braindamage
5635 Revision 1.492 2000/03/18 18:18:04 ajc
5636 * Support multiline responses from SMTP servers when sending mail
5638 Revision 1.491 2000/03/17 16:26:57 ajc
5639 * Set up a private "Sent/Received Pages" room for each user
5641 Revision 1.490 2000/03/17 04:11:24 ajc
5642 * Moved bio-related commands out to a loadable module
5644 Revision 1.489 2000/03/16 17:58:54 smw
5645 Created a docs directory.
5646 Moved install.txt to docs.
5647 Added inetmailsetup.txt (Citadel server side e-mail)
5648 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5649 Added inetsiteconfig.txt (describes the .asi command)
5650 Added siteconfig.txt (describes .asg)
5651 Added chat.txt (describes changes and new chat functionality)
5652 Made a couple of changes to install.txt (references to new documentation)
5653 Added Steve Williams to copyright.txt as the document writer.
5655 Revision 1.488 2000/03/15 03:04:51 ajc
5656 * Added DEXP server command to disable incoming express messages.
5657 * <Q>uiet mode client side command to set/clear DEXP mode.
5658 * <K>nown rooms list displays through the paginator.
5660 Revision 1.487 2000/03/12 00:21:35 ajc
5661 * Removed the semi-broken "chat room" functionality in the chat system, and
5662 replaced it with direct mapping to the actual Citadel room the user is in.
5663 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5665 Revision 1.486 2000/03/11 21:29:37 ajc
5666 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5667 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5668 from 3 to 4. This also fixes bug #33.
5670 Revision 1.485 2000/03/11 20:26:03 ajc
5671 * Reworked the <R>eply logic in messages.c - fixes bug #34
5673 Revision 1.484 2000/03/11 19:22:19 nbryant
5674 * commands.c: improved timing of background keepalives if connection is
5677 Revision 1.483 2000/03/11 05:08:48 nbryant
5678 * commands.c: oops, that mutex stuff wasn't necessary
5680 Revision 1.482 2000/03/11 04:09:03 nbryant
5681 * new threaded client code for background keepalives
5683 Revision 1.481 2000/03/10 21:40:04 ajc
5684 * Changes to message base and networker to support Internet-style message
5685 ID's instead of the conventional Citadel style.
5687 Revision 1.480 2000/03/08 03:36:37 ajc
5688 * Shut off hostname resolution when dealing with Unix domain sockets
5689 * Cleaned up the 'citmail' MDA tool
5690 * Added POP3 and SMTP port numbers to global system configuration
5692 Revision 1.479 2000/03/07 21:54:58 ajc
5693 * Fixed the naming conventions and permissions for unix domain sockets.
5695 Revision 1.478 2000/03/05 07:33:23 ajc
5696 * Added support for protocols over Unix domain sockets.
5698 Revision 1.477 2000/03/04 22:36:23 ajc
5699 * Remove nulls appended to editor files during replace, edit, and print
5700 operations. Truncate temp files during same operations.
5701 Closes bugs #6 and #7.
5703 Revision 1.476 2000/03/04 05:29:18 ajc
5704 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5705 all other attributes can be edited. Closes feature request #21.
5706 * Sending pages from the client now uses the same message editing functions
5707 as entering messages, allowing edit/abort. Closes feature request #25.
5709 Revision 1.475 2000/03/03 04:50:14 ajc
5710 * Moved all of the wholist masquerading commands into the serv_rwho module
5712 Revision 1.474 2000/03/03 04:12:37 ajc
5713 * Finished the inbound side of gateway domain service
5715 Revision 1.473 2000/02/27 04:55:51 ajc
5716 * Added "keymenu()" generic menu-maker to commands.c
5717 * Blocked non-numeric input to intprompt() (fixes bug #16)
5719 Revision 1.472 2000/02/27 03:57:35 ajc
5720 * Completed 'fsck'-like reference count verifier (server and client)
5722 Revision 1.471 2000/02/26 18:30:40 ajc
5723 * Properly handle all aliases specified in network/mail.aliases for incoming
5724 SMTP mail (uses the alias() function, so if we replace that function with
5725 something that uses the same calling convention, it'll still work)
5727 Revision 1.470 2000/02/26 05:15:38 ajc
5728 * Fortified the message base and SMTP code so that misdirected bounce messages
5729 end up in the Aide> room instead of getting dereferenced
5730 * Started writing a message reference count verifier ('fsck' for message base)
5732 Revision 1.469 2000/02/25 06:14:05 ajc
5733 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5734 for modularizing all "non-API" functionality.
5736 Revision 1.468 2000/02/24 03:44:00 ajc
5737 * Implemented holdoff time (15 minutes) for SMTP send retry.
5738 * Implemented "try for 3 days and then give up" on SMTP send.
5740 Revision 1.467 2000/02/24 00:51:48 ajc
5741 * Client protocol synchronization check during exit from chat.
5742 This closes Bug #15.
5744 Revision 1.466 2000/02/22 16:37:28 ajc
5745 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5747 Revision 1.465 2000/02/22 04:17:56 ajc
5748 * Got bounce messages working (mostly ... testers, please beat this up!)
5749 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5751 Revision 1.464 2000/02/18 22:29:18 ajc
5752 * Coded up the "bounce" functions. Still a coupla bugs.
5754 Revision 1.463 2000/02/18 05:10:50 ajc
5755 * Made the <.ASI> command a bit friendlier.
5756 * SMTP sender now pays attention to "smarthost" entries in the system's
5757 Internet configuration, using them if one or more is present.
5759 Revision 1.462 2000/02/17 05:27:39 ajc
5760 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5762 Revision 1.461 2000/02/16 22:06:26 ajc
5763 * Altered the display and conversion of RFC822 messages
5765 Revision 1.460 2000/02/16 03:43:28 ajc
5766 * Added the resolver library to the configure script
5768 Revision 1.459 2000/02/16 01:19:39 ajc
5769 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5771 Revision 1.458 2000/02/14 04:36:14 ajc
5772 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5773 once per minute by any worker thread.
5774 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5775 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5776 can temporarily redirect a session's output to an arbitrary file or socket.
5777 * serv_smtp.c: implemented the purging of messages in the queue for which all
5778 deliveries have been completed.
5779 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5780 a timer event hook that runs the queue once per minute (this needs to be
5783 Revision 1.457 2000/02/08 21:00:47 ajc
5784 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5785 * POP3 sessions now set the last-read pointer in Mail>.
5787 Revision 1.456 2000/02/07 05:15:00 ajc
5788 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5789 the message routing logic. Still needs some work on the gateway-domain
5791 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5792 some work to avoid printing dual headers when both Cit and RFC822 exist.
5794 Revision 1.455 2000/02/03 03:57:35 ajc
5795 * Formalized the 'Internet Configuration' logistics. Added new API call
5796 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5798 Revision 1.454 2000/01/31 02:13:05 ajc
5799 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5801 Revision 1.453 2000/01/26 02:41:27 ajc
5802 * SMTP delivery is working but still *very* rough.
5804 Revision 1.452 2000/01/25 04:45:50 ajc
5805 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5806 enough to complete the transmission of mail.
5808 Revision 1.451 2000/01/23 21:25:45 ajc
5809 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5810 one specified is not bindable (for development only)
5811 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5812 in very specific and special situations
5813 * Generate delivery instructions when outbound SMTP mail is created from
5814 within Citadel (as opposed to being from the SMTP module)
5816 Revision 1.450 2000/01/23 05:22:41 ajc
5817 * Coded up some more of the SMTP-sender (still not done)
5819 Revision 1.449 2000/01/22 05:13:56 ajc
5820 * Added some more functionality to the string tokenizer
5822 Revision 1.448 2000/01/17 20:57:43 ajc
5823 * CR to CRLF hacks (lose, lose, lose)
5825 Revision 1.447 2000/01/17 18:30:27 ajc
5826 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5828 Revision 1.446 2000/01/17 17:09:23 ajc
5829 * Implemented LIST and STAT commands in the pop3 server
5831 Revision 1.445 2000/01/17 05:38:14 ajc
5832 * citserver.c: cleanup hook functions are now run under the proper context,
5833 even when initiated by the housekeeper thread
5834 * serv_pop3.c: establish a place to hold the message list
5836 Revision 1.444 2000/01/17 04:26:39 ajc
5837 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5838 This uses nested functions and may not be portable beyond GCC...
5840 Revision 1.443 2000/01/15 18:29:15 ajc
5841 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5842 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5843 between each other without requiring TSD variables.
5844 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5845 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5847 Revision 1.442 2000/01/15 04:31:44 ajc
5848 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5850 Revision 1.441 2000/01/15 04:07:17 ajc
5851 * Fixed the access rights on auto-created rooms (the same changes that were
5852 made to version 5.62 in the stable tree)
5854 Revision 1.440 2000/01/13 03:32:36 ajc
5855 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5856 * domain.*: added (will contain MX lookup code)
5857 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5859 Revision 1.439 2000/01/12 03:56:27 ajc
5860 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5862 Revision 1.438 2000/01/09 19:03:16 ajc
5863 * Removed the fifo-based protocol downloads and replaced it with a less
5864 elegant "download temporary file to client, then sx/sb/sz" because
5865 downloading through a fifo was confusing some software.
5867 Revision 1.437 2000/01/08 22:19:44 ajc
5868 * Completed spool to outbound delivery queue (still no queue sender implemented)
5870 Revision 1.436 2000/01/08 05:00:09 ajc
5871 * Reworked some of the data structures to handle multiple recipients
5872 * Began implementation of the delivery queue
5873 * Added CtdlReallocUserData()
5874 * CtdlSaveMsg() now returns the local message ID in the database
5876 Revision 1.435 2000/01/06 03:50:34 ajc
5877 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5878 * Started outbound SMTP queue work
5880 Revision 1.434 1999/12/30 04:56:29 ajc
5881 * Got initial SMTP delivery working in a very specific situation (delivery
5882 to a single, local user)
5884 Revision 1.433 1999/12/29 04:44:00 ajc
5885 * client_chat.c: display "No message sent" if a send page is aborted.
5886 Closes bug #2 in bugzilla.
5888 Revision 1.432 1999/12/26 21:50:07 ajc
5889 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5890 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5892 Revision 1.431 1999/12/23 04:46:23 ajc
5893 * "Finished" initial hack of RFC822 import
5895 Revision 1.430 1999/12/22 04:46:34 ajc
5896 * Fixed up the "Date:" headers to be RFC822-compliant
5898 Revision 1.429 1999/12/13 05:30:57 ajc
5899 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5900 and replaced it with the public domain 'parsedate()' function from UseNet
5902 Revision 1.428 1999/12/10 23:58:25 ajc
5903 * internet_addressing.c: added. (Internet address to Citadel mapping)
5905 Revision 1.427 1999/12/10 21:34:19 ajc
5906 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5908 Revision 1.426 1999/12/09 05:01:14 ajc
5909 * Split cmd_user() and cmd_pass() into frontend/backend functions
5910 * serv_smtp: implemented AUTH LOGIN for client authentication
5912 Revision 1.425 1999/12/09 00:22:58 ajc
5913 * Finished the "arbitrary service" registration.
5914 * Eliminated "special" master socket for Citadel protocol - just register it
5915 like any other protocol.
5916 * Began initial implementation of native SMTP service.
5918 Revision 1.424 1999/12/08 18:09:10 ajc
5919 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5920 TCP-based services directly in the Citadel server. Not finished yet.
5922 Revision 1.423 1999/11/29 17:39:07 nbryant
5923 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5925 Revision 1.422 1999/11/29 17:26:15 nbryant
5926 * citserver.c: include <sys/types.h>; may help portability to Solaris
5928 Revision 1.421 1999/11/22 00:27:42 ajc
5929 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5930 bug #14 when running on FreeBSD.
5932 Revision 1.420 1999/11/21 18:30:16 ajc
5933 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5934 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5935 Also handle broken client sockets properly. (Thanks to DME for bug report)
5937 Revision 1.419 1999/11/19 01:57:40 ajc
5938 * Fixed a *serious* memory leak in the database function wrappers.
5939 * Updated version number to 5.60 -- run setup when installing this version.
5941 Revision 1.418 1999/11/18 03:29:20 ajc
5942 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5945 Revision 1.417 1999/11/18 02:31:50 ajc
5946 * Updated some of the documentation
5947 * Brought the internal version number up to 5.60
5949 Revision 1.416 1999/11/17 04:15:05 ajc
5950 * Removed the session_count() function. Instead, keep a reference count
5951 updated when sessions begin and end.
5952 * Replaced fixed number of worker threads with lower and upper limits; current
5953 code now tries to make thread count == session count, within these limits
5955 Revision 1.415 1999/11/15 03:17:39 ajc
5956 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5957 to exist, nor is it guaranteed to be writable by CTDLUID
5958 (Resolves bug #11 from the Bugzilla repository)
5960 Revision 1.414 1999/11/15 03:07:24 ajc
5961 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5962 and (2) forces a netproc run immediately when a purge is entered
5964 Revision 1.413 1999/11/09 21:20:44 nbryant
5965 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5966 (should fix Bug #10 on FreeBSD)
5968 Revision 1.412 1999/11/05 03:53:47 ajc
5969 * Issue 'cancel' messages for vCard when a user is deleted.
5970 * Try to delete 'cancel' messages locally after they've been distributed.
5972 Revision 1.411 1999/11/03 04:01:20 ajc
5973 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5974 * Removed my email address as the feedback content from the docs; replaced
5975 it with a reference to the Citadel web site.
5977 Revision 1.410 1999/11/02 19:51:23 ajc
5978 * Fixed timeout problem for remote client sessions (all timeouts were set to
5979 1 second ... probably a temporary hack that was missed in the cleanup)
5981 Revision 1.409 1999/11/02 03:03:27 ajc
5982 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5983 network traffic from crashing the server. Reject bad messages.
5985 Revision 1.408 1999/11/01 04:21:34 ajc
5986 * Fixed a concurrency bug which crashed the server when multiple sessions
5987 terminated simultaneously.
5989 Revision 1.407 1999/11/01 00:54:02 ajc
5990 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5991 on disk. Too much stuff goes haywire if there's no M field.
5993 Revision 1.406 1999/10/31 18:17:17 ajc
5994 * Fixed buffer overrun in cmd_rchg()
5995 * Call master_cleanup() when time_to_die==1 for proper shutdown
5997 Revision 1.405 1999/10/31 16:26:55 ajc
5998 * Fixed incorrect assignment of new session ID's
6000 Revision 1.404 1999/10/31 04:17:17 ajc
6001 * Fixed a bug which was crashing the server during very long message entry.
6003 Revision 1.403 1999/10/29 01:48:45 ajc
6004 * database.c: Removed arbitrary limit on maximum number of sessions
6006 Revision 1.402 1999/10/29 01:03:03 ajc
6007 * Debugged all possible ways for a session to terminate; do them cleanly.
6008 * Assign session numbers in a more portable and less arbitrary way.
6010 Revision 1.401 1999/10/28 19:50:55 ajc
6011 * Fixed a problem where the client protocol would spit out two responses
6012 and therefore get out of sync if ASUP command set the access level to
6013 0 and therefore deleted the user (thanks to Eric McDonald)
6015 Revision 1.400 1999/10/28 05:08:49 ajc
6016 * Removed all of the thread cancellation cruft that is no longer necessary
6017 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6018 it's part of cleanup() in citserver.c)
6019 * Removed all references to pthread_* from all modules except sysdep.c
6021 Revision 1.399 1999/10/28 03:20:17 ajc
6022 * Fixed the problem of worker threads waking up prematurely.
6023 * 'QUIT'-terminated sessions now exit properly.
6025 Revision 1.398 1999/10/27 04:26:58 ajc
6026 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6027 dispatching worker threads to active client sockets (and to the master
6028 socket too, of course). Removing sessions is currently broken.
6030 Revision 1.397 1999/10/26 20:20:29 ajc
6031 * Removed the auto-reconnect stuff... it was locking the client in an active
6032 loop more often than it was reconnecting.
6034 Revision 1.396 1999/10/26 13:59:11 ajc
6037 Revision 1.395 1999/10/26 03:48:39 ajc
6038 * Shuffled around the order of events when a thread is terminating. All
6039 mutex operations now happen prior to the freeing of the CitContext structure,
6040 otherwise begin_critical_section() and end_critical_section() try to
6041 manipulate the context's mutex count when there isn't any context.
6043 Revision 1.394 1999/10/26 03:21:16 ajc
6044 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6045 hardcoded size arguments with 'sizeof' based arguments.
6047 Revision 1.393 1999/10/24 19:22:51 nbryant
6048 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6049 authentication libraries more intelligent.
6051 Revision 1.392 1999/10/23 03:39:12 ajc
6052 * Finished moving vCard functionality to the new message base functions.
6054 Revision 1.391 1999/10/21 00:50:14 ajc
6055 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6057 Revision 1.390 1999/10/20 16:46:27 ajc
6058 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6059 enabled the MOVE command to also do a "copy" operation (actually just
6060 creates a second link and bumps the ref count). Implemented "<C>opy" in
6063 Revision 1.389 1999/10/20 16:07:48 ajc
6064 * Wholist fixes for users who are in chat mode
6066 Revision 1.388 1999/10/20 03:42:29 ajc
6067 * In the wholist, only show <private room> if the user viewing the list
6068 doesn't know that room. Otherwise show the name.
6070 Revision 1.387 1999/10/20 02:59:22 ajc
6071 * Code reorganization. Making it easier to move/copy messages without
6072 duplicating existing code.
6074 Revision 1.386 1999/10/17 02:25:18 ajc
6075 * Discovered a huge design flaw in the replication algorithm. Ripped it
6076 out and replaced it with something a bit more robust.
6078 Revision 1.385 1999/10/16 05:30:17 ajc
6079 * Changes to message replication code. Don't do server-side hooks during
6080 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6081 after a file format change.
6083 Revision 1.384 1999/10/14 03:04:16 ajc
6084 * Finished the netproc side of Z (zap/supersede) processing for replication
6086 Revision 1.383 1999/10/13 04:24:18 ajc
6087 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6088 server MSGS command. This will have lots of uses.
6090 Revision 1.382 1999/10/13 01:36:39 ajc
6091 * Starting some work on network zap (supersede) mode for replication
6093 Revision 1.381 1999/10/08 02:55:57 ajc
6094 * More vCard-related debugging
6096 Revision 1.380 1999/10/07 02:58:46 ajc
6097 * Semi-broken vCard replacement implementation in place.
6098 * Added "Z" (Zap, supersede) field to message format
6100 Revision 1.377 1999/10/04 03:19:52 ajc
6101 * We now have a housekeeping thread and a housekeeping queue.
6103 Revision 1.376 1999/10/03 21:48:21 ajc
6104 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6105 to 5.55 format user records and generate vCards.
6107 Revision 1.375 1999/09/29 21:13:17 ajc
6108 * CtdlWriteObject() can now store objects in personal rooms for any specified
6109 user -- rather than only the current user or non-personal rooms.
6111 Revision 1.374 1999/09/29 17:26:56 ajc
6112 * serv_vcard.c: fixed crashola bug in cmd_greg()
6113 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6114 single pass with no intermediate buffer.
6116 Revision 1.373 1999/09/28 03:27:37 ajc
6117 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6119 Revision 1.372 1999/09/27 03:33:40 ajc
6120 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6121 usersupp file. Still needs tweaking.
6123 Revision 1.371 1999/09/24 03:32:19 ajc
6124 * "read my vCard" and "write my vCard" are written and tested.
6126 Revision 1.370 1999/09/24 02:54:17 ajc
6127 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6128 place, and a "read my vcard" function is there; "write my" is next...
6130 Revision 1.369 1999/09/23 03:07:56 ajc
6131 * The vCard 'class' is now linked into the server, though it's not really
6132 functional yet. Its constructors/destructors are debugged, though.
6134 Revision 1.368 1999/09/19 21:28:33 ajc
6135 * Finished off the message architecture stuff with a new class of hooks to
6136 enable future server-side handlers.
6138 Revision 1.367 1999/09/19 15:57:06 ajc
6139 * migrated cmd_ent3() to CtdlSaveMessage()
6141 Revision 1.366 1999/09/19 05:13:57 ajc
6142 * Debugged the new version of CtdlWriteObject()
6144 Revision 1.365 1999/09/16 03:23:23 ajc
6145 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6146 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6147 against it later on), then serializes it and stores to disk.
6148 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6149 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6151 Revision 1.364 1999/09/07 01:42:42 ajc
6152 * cmd_msg3() now uses serialize_message() for its output. All message
6153 commands will eventually exist as a "struct CtdlMessage" at some point
6154 so that we can install server-side handler hooks.
6156 Revision 1.363 1999/09/07 00:04:13 ajc
6157 * netproc.c: put outgoing messages into the use table, too -- this prevents
6158 locally originated messages from showing up again if a remote system is
6159 misconfigured and spools them back to us.
6161 Revision 1.362 1999/09/06 03:39:15 ajc
6162 * citadel.c: run strproc() on new passwords
6164 Revision 1.361 1999/09/03 17:50:26 playcow
6165 For URL view, don't prompt user to select url if there is only one. Display
6166 <U>RL View prompt if message contains url(s). -Ben
6168 Revision 1.360 1999/09/02 02:09:59 ajc
6169 * msgbase.c: new function serialize_message() for future use
6171 Revision 1.359 1999/09/01 21:09:25 ajc
6172 * database.c: display the GDBM version string on startup
6174 Revision 1.358 1999/09/01 02:36:34 ajc
6175 * Actually _enforce_ the max msg len limit
6177 Revision 1.357 1999/09/01 01:51:48 ajc
6178 * Added the ability to handle embedded URL's from the text client
6180 Revision 1.356 1999/09/01 01:02:47 ajc
6181 * Implemented "maximum message length" in global system config
6183 Revision 1.355 1999/08/31 00:57:17 ajc
6184 * Handle multipart/alternative properly during legacy message outputs.
6185 Basically it just prints the first alternative and skips the rest.
6187 Revision 1.354 1999/08/29 21:12:24 ajc
6188 * Made some changes to the output of MIME (especially multipart) messages.
6190 Revision 1.353 1999/08/29 19:56:43 ajc
6193 Revision 1.352 1999/08/24 02:01:03 ajc
6194 * html.c: added. This is an overly simplistic HTML-to-text converter.
6196 Revision 1.351 1999/08/21 18:37:29 ajc
6197 * Minor cosmetic cleanup. No code changes.
6199 Revision 1.350 1999/08/21 05:15:34 ajc
6200 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6201 on a Citadel network rather than only on the local system.
6203 Revision 1.349 1999/08/08 00:25:45 ajc
6204 * Made one more byte available in locate_host() and in all the structs which
6205 its output gets written to (client can display 24 positions but we were only
6208 Revision 1.348 1999/08/07 16:34:38 nbryant
6209 * serv_icq.c: warning fixes
6211 Revision 1.347 1999/08/06 02:57:26 ajc
6212 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6213 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6215 Revision 1.346 1999/08/05 17:58:59 ajc
6216 * RWHO command now returns express message code in postion 3
6218 Revision 1.345 1999/08/04 02:21:45 ajc
6219 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6221 Revision 1.344 1999/08/03 11:34:35 ajc
6222 * Added client_icq.c and client_icq.h
6224 Revision 1.343 1999/08/03 03:14:51 ajc
6225 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6227 Revision 1.342 1999/08/03 01:52:06 ajc
6228 * Redesigned the client protocol commands for dealing with ICQ
6229 * Implemented page function priority ordering to prevent pages from being
6230 simultaneously delivered over multiple IM systems
6231 * Migrated serv_icq.* into the Makefile
6233 Revision 1.341 1999/08/01 21:36:30 ajc
6234 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6235 It is set up using ICQL and ICQA commands, it automatically logs the user
6236 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6239 Revision 1.340 1999/07/31 07:18:01 ajc
6240 * Restructured the express message infrastructure, adding a class of function
6241 hooks for the addition of multiple paging modules with message routing
6243 Revision 1.339 1999/07/30 22:20:19 ajc
6244 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6245 * rooms.c: buffer overrun fix
6246 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6248 Revision 1.338 1999/07/30 03:32:24 ajc
6249 * Added strdoop(), a leak-checked version of strdup()
6250 * Small fixes to new API functions in msgbase.c
6251 * ICQ metaclient stores/reads config using the message base API functions
6253 Revision 1.337 1999/07/29 03:36:37 ajc
6254 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6255 cmd_msg3() now fetches directly from disk and spews to the client.
6257 Revision 1.336 1999/07/28 04:02:37 ajc
6258 * Server modules are now labelled with their RCS ID instead of a complex and
6259 manually-updated data structure.
6261 Revision 1.335 1999/07/28 03:50:24 ajc
6262 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6263 calling output_message() in MT_DATE mode.
6264 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6266 Revision 1.334 1999/07/27 22:47:26 ajc
6267 * Implemented new data type "CtdlMessage" which will eventually be used as
6268 widely as possible to represent a message in memory.
6269 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6270 output_message() as well as a bunch of other things.
6272 Revision 1.333 1999/07/27 20:00:24 ajc
6273 Removed all references to CC->msglist and CC->num_msgs, and all utility
6274 functions which relied upon them. Citadel Is Now Better.
6276 Revision 1.332 1999/07/27 19:32:22 ajc
6277 Removed serv_upgrade.c and all references to it in Makefile.in
6278 Reworked new-mail-count to not use MessageFromList() etc.
6280 Revision 1.331 1999/07/25 02:59:37 ajc
6281 Fixed reference count problem in cmd_move()
6283 Revision 1.330 1999/07/24 22:50:38 ajc
6284 Continued replacing references to [get|put]_msglist() with better code.
6285 For some reason, cmd_msgs() still doesn't always work right.
6287 Revision 1.329 1999/07/24 22:16:41 ajc
6288 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6289 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6290 file) before issusing "cvs commit", and the comments recorded by CVS will
6291 automatically appear at the beginning of ChangeLog.
6293 Revision 1.328 1999/07/24 22:14:21 ajc
6294 cmd_move() now uses CtdlDeleteMessages().
6295 WARNING: build is temporarily broken. Currently removing all references
6296 to the "msglist" kept in CitContext. It's ugly and must die.
6298 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6299 * Moved message deletion into new API function CtdlDeleteMessages()
6300 * Added CtdlWriteObject() to store generic data in the msgbase
6301 * Fixed really dumb error that prevented network msgs from posting
6303 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6304 * Moved the actual work done in cmd_msgs() into a new API function
6305 called CtdlForEachMessage() which is supplied a callback function.
6307 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6308 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6309 be using this shortly to search rooms for specific object types.
6311 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6312 * Changes to dynloader et al to handle ICQ module being written
6313 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6315 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6316 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6317 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6318 avoid problems with working directories.
6319 * Makefile.in: don't install chkpwd setuid if make install isn't
6321 * citadel.spec: chmod u+s chkpwd during %install stage
6323 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6324 * PEXP and GEXP no longer trip the idle time display
6325 * Fixed bug which duplicated incoming private mail to Trashcan
6326 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6327 implemented a 15 second delay to wait for a crashed server to restart
6328 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6329 preventing logins on my system otherwise
6331 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6332 * eliminate redundant "name" parameter in [l]putuser(), now uses
6333 usbuf->fullname to guarantee the correct name for the index
6335 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6336 * Makefile.in, configure.in: link netproc with gdbm
6337 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6338 * user_ops.c: warning fix
6340 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6341 * Mail is now saved in both sender and recipient mailboxes. This is
6342 structured in a way that will allow a separate "outbox" room and/or
6343 multiple recipients in the future.
6345 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6346 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6347 when no other message-ID is available (it screws up the loopzapper)
6348 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6349 get data from quickroom.QRname instead; prevents incorrect indexes
6350 * Tentative implementation of "personal rooms" (user-private namespace)
6351 * Added supplementary message info records for info that may change
6352 at some time later than when the message is saved (i.e. ref counts)
6353 * Implemented msg reference count increment/decrement; delete messages
6354 whose reference count reaches zero
6356 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6357 * control.c: create citadel.control if it doesn't exist (yikes!)
6358 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6359 * user_ops.c: don't delete user's mailbox at user-delete time
6361 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6362 * utilsmenu: removed menu items for defunct utilities
6364 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6365 * Changed any remaining references to UUCP, to "Internet" instead.
6367 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6368 * added server command line option "-f" to defrag databases on startup
6369 * control.c: better performance and reliability in [get|put]_control()
6370 * netproc.c: Finished the loopzapper
6372 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6373 * netproc.c: started writing a vortex checker. Not finished.
6375 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6376 * Replaced all code that generated temporary filenames with calls to
6377 tmpnam(). Rewrote using tmpfile() where possible.
6379 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6380 * base64.c: mapped fi and fo to stdin and stdout using
6381 actual code rather than assignment at declaration time
6382 (several users of Red Hat Linux 6.0 reported problems)
6384 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6385 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6386 * server.h: Changed discrete #define's to enum's where appropriate
6387 * sysdep.c: Changed the startup message to give credit to the whole
6388 development team :) Also made the message more GNU-ish.
6390 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6391 * database.c: print log messages for file defragmentations
6392 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6393 for arbitrary per-session data storage (by modules etc.) without
6394 having to add fields to struct CitContext
6395 * msgbase.c: removed "desired_section" from struct CitContext and
6396 implemented it using CtdlGetUserData() as a test.
6398 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6399 * commands.c, commands.h, routines.c: began color scheme changes
6401 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6402 * configure.in: Added untested support for BSDI 4.x.
6404 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6405 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6406 which lack utmp.ut_host
6407 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6408 namespace collision with <sys/stream.h> on aforementioned SYSV
6410 * configure.in, getutline.c: check for paths.h
6411 * configure.in, Makefile.in: check for -lsocket and -lnsl
6413 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6414 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6415 invoked by root and CTDLUID != 0
6416 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6418 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6419 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6420 with a download file
6421 * netpoll.c: upped default packet size
6423 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6424 * Repaired IGnorant security hole blunder re. citmail
6426 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6427 * serv_chat.c: notify user of number of participants upon entering chat
6428 * Built the 5.53 distribution
6430 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6431 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6432 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6434 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6435 * messages.c: downloading more than MAX_MSGS messages now truncates
6436 (off the beginning of the list) rather than crashing.
6438 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6439 * whobbs.c: auto-detect when being called from a webserver, and act
6440 as a CGI (print HTTP headers and HTML output)
6442 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6443 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6445 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6446 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6447 when called from sendmail due to citadel.config security check
6449 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6450 * dynloader.c: OpenBSD places underscores in front of symbol names
6451 * Makefile.in: fixed a few sillies
6452 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6453 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6454 (have to cast it to long for printf/scanf)
6456 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6457 * aidepost.c: rewrote to unlink temp file before writing to it so that
6458 it will automatically go away if interrupted. Also ran indent -kr -i8
6460 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6461 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6463 * config.c, sysdep.c: fix -h option not setting proper modules dir
6464 * configure.in, citadel.spec: make --enable-chkpwd the default
6465 * setup.c: don't chown chkpwd
6467 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6468 * configure.in: another OpenBSD fix, but we're still not quite there yet
6469 * serv_chat.c: warning fix
6471 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6472 * config.c: now requires a setup run for *any* rev level difference
6473 * Updated docs & confs for 5.53b1 release
6474 * setup.c: sets the 0600 permission bits on citadel.config that
6475 is checked for in config.c
6477 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6478 * citserver.c: improved is_public_client(), also if a public_client
6479 only supplies a numeric address, attempt to resolve it
6480 * locate_host.c: verify that the forward DNS matches the reverse
6481 * locate_host.c, locate_host.h: more general interface
6482 * configure.in, acconfig.h: fixes for Digital UNIX
6484 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6485 * Implemented "access level required to create rooms" (client & server)
6487 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6488 * configure.in: updated help messages, OpenBSD support
6489 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6491 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6492 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6493 deleting a room which had never been posted to
6494 * user_ops.c: include errno.h
6495 * dynloader.c: fix for OpenBSD
6497 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6498 * Makefile.in, configure.in, getutline.c, sysdep.c:
6499 fixes/bug workarounds for FreeBSD
6501 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6502 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6503 `chkpwd', a setuid helper program for machines which use shadow
6504 passwords (configure --enable-chkpwd)
6505 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6506 for PAM or shadow passwords (configure --with-pam)
6507 * Makefile.in: made some messages simpler
6508 * citadel.spec: updated for 5.53; correct name of tarball; build with
6509 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6510 built by non-root user
6511 * commands.c: cosmetic cleanup
6512 * config.c: (security/paranoia) check permissions on citadel.config
6513 * configure.in: check for ncurses if we can't find curses
6514 * dynloader.c: warning fix
6515 * sysdep.c: don't complain if initgroups() fails
6516 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6517 * Makefile.in: New! Improved! Cleaner! Shinier!
6519 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6520 * messages.c: cosmetic cleanups to message reading loop
6522 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6523 * commands.c: use bright colors by default in color mode
6524 * citserver.c: initialize wholist fields with (not logged in) etc.
6526 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6527 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6529 * database.c: bail out if opening databases fails
6531 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6532 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6533 messages. Calling cprintf() on strings >256 bytes crashes the server
6534 * msgbase.c: minor logging fix in save_message()
6536 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6537 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6538 dropping root permissions.
6539 * sysdep.c: also drop supplementary groups
6541 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6542 * config.c: error checking in put_config()
6543 * setup.c: chgrp files to the login group associated with CTDLUID
6544 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6545 master_startup() after dropping perms
6547 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6548 * Prevent buffer overruns in lowercase_name in [get|put]user()
6549 * client_chat.c: use citedit() for page composition
6551 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6552 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6553 filename was supplied to it (for attachments without names)
6554 * mime_parser.c: strip leading whitespace in content_type & disposition
6556 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6557 * configure.in: improved check for pthreads
6558 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6559 * configure.in, Makefile.in: support for building server modules as
6560 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6561 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6562 * database.c: don't use a critical section in open_databases()
6563 * housekeeping.c: use getfloor()/putfloor() instead of
6564 lgetfloor()/lputfloor() in check_ref_counts()
6565 * mime_parser.c: include <errno.h>
6566 * msgbase.c: include <limits.h>
6567 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6568 don't call master_cleanup() directly from signal handler.
6569 * routines.c: prototype getutline() if necessary
6570 * getutline.c: stupid bugfix
6571 * acconfig.h, configure.in, locate_host.c, server.h: work around
6572 nonreentrant gethostbyaddr() on BSDI
6574 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6575 * citadel.c: increased hostname buffer size to handle very big names
6577 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6578 * sysdep.c(main): initialize alen before call to accept()
6580 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6581 * configure.in: improved check for cygwin
6582 * configure.in, routines.c: access utmp directly instead of calling
6583 `who' if getutline() is available.
6584 * configure.in, Makefile.in, getutline.c: replace getutline() on
6585 systems which don't have it
6586 * routines.c: now always access utmp directly unless we can't find
6589 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6591 - ifdef out file download methods that require named pipes (client)
6592 - include pthread.h and gdbm.h only if they are present (fixes
6593 auto dependency generation)
6594 - include snprintf.h where needed
6595 - handle .exe suffixes for "make install"
6597 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6598 * Overhauled the express messaging system (again)
6600 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6601 * messages.c: implemented client download of MIME attachments
6603 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6604 * Added qpdecode.c to the distribution (decodes quoted-printable)
6605 * Finished the MIME parser
6606 * Gave MSG0 a reasonable behaviour for MIME messages
6607 * Added the OPNA command for downloading attachments
6609 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6610 * Look for citadel.rc in current directory if not found elsewhere
6611 * More work on the MIME parser
6612 * Added base64.c to the distribution
6614 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6615 * fixes for IRIX (thanks to wr and family for use of the Indy):
6616 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6618 - handle `long' pid's
6619 - a few other little bits
6621 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6622 * Fixed bug in save_message() which crashed the server on mail to sysop
6623 * Rewrote pop_march() to be smarter about <G>oto heuristics
6625 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6626 * Changed internal storage of express messages from a linked list to
6627 a single, resizable buffer.
6628 * Added a "room order" key to the room record, to allow some control
6629 over room listing order.
6630 * Made the room list commands aware of the room order key.
6631 * Overhauled <G>oto heuristics to pay attention to floor & room order
6633 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6634 * Added some more code to the unfinished MIME parser
6635 * Changed module loading path to simply "modules" because after calling
6636 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6638 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6639 * Fixed a bug in the user editing command (client side)
6640 * Started a rewrite of the MIME parser
6642 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6643 * Brought over the mime_parser from WebCit and began preliminary work
6644 on supporting MIME format messages.
6646 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6647 * Various changes to begin work on support for MIME messages
6648 - Defined format type 4 for MIME
6649 - msgbase.c: *temporary* hacks in output_message() for Type 4
6650 - citmail.c: added more robust header parsing, and support
6651 for Type 4. Also eliminated the crappy built-in
6653 - Updated some of the technical documentation
6655 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6656 * Fixed access to page log room
6658 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6659 * control.c: include <limits.h> to fix PATH_MAX undefined
6660 * serv_chat.c: made the following changes to cmd_sexp() --
6661 * Send zero-length message to check only, don't send
6662 * Send "-" message on the command line to invoke
6663 the SEND_LISTING transfer mode for a multi-line message
6664 * Added facilities to log all pages to a room (site configurable)
6666 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6667 * Replaced all occurances of malloc(), realloc(), and free() in the
6668 server and server-modules with mallok(), reallok(), and phree().
6669 Wrote macros and a set of leak-tracking functions.
6671 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6672 * Documentation changes
6674 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6675 * Fixed security problem relating to private rooms
6677 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6678 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6680 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6681 * internetmail.config: commented this file more clearly
6683 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6684 * citadel.c: added some experimental code to automatically reconnect
6685 to the server if the connection is broken. For some reason, it only
6688 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6690 crashing the whole server.
6691 * Tagged everything for the official 5.50 release.
6693 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6694 * housekeeping.c: call kill_session() with session_to_kill,
6695 not ccptr->cs_pid (was crashing the server)
6697 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6698 * Added "-i" flag to netproc to make it skip the export phase.
6699 Updated other programs to call netproc in this way when appropriate.
6700 * Updated network.txt to reflect the usage for netproc (which has
6701 been wrong for several releases)
6703 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6704 * Started removing the word "beta" from the docs and code.
6705 Preparing for an actual release.
6706 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6707 originating messages. this was breaking parts of the network)
6709 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6710 * msgbase.c: remove extra call to alias() which was causing
6711 Citadel-to-Citadel mail to fall into the bit bucket.
6712 * msgbase.c: fixed tempfile naming problem that could cause a new
6713 outgoing netmail message to overwrite another if netproc had not been
6716 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6717 * More session table stability nonsense
6719 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6720 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6721 bug which was causing the server to occasionally crash.
6722 * removed serv_test.so from the default build
6724 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6725 * setup.c: default value for maxsessions is now 0 (no limit)
6726 * room_ops.c: don't allow users to create a room called "Mail"
6727 * serv_expire.c: fixed "number of messages purged" display
6728 * commands.c: when using color, default to low-intensity colors
6730 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6733 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6734 * Added a new type of module hook for adding logging functions
6735 * Removed whitespace to left and right of '@' in netmail recipients
6736 * sysdep.c: read citadel.config _before_ initializing loadable modules
6737 * stats.c: fixed segfault resulting from extracting log lines
6738 * Ripped most of the "attachments" stuff out of both the client and
6739 server. (Thought of a better way to handle it ... LATER.)
6741 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6742 * setup.c: create citadel.config with mode 0600
6743 * Makefile.in: don't chmod sendcommand
6744 * serv_upgrade.c: don't create citadel.config if it doesn't already
6746 * setup.c: saner defaults for nodename and fqdn
6748 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6749 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6750 to use a more reliable/accurate method to set quickroom.QRhighest
6751 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6753 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6754 * weekly is now generated by configure
6756 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6757 * room_ops.c: added sort_msglist() to move and save operations
6758 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6761 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6762 * Fixed cmd_regi() to not display a second result code after xfer
6763 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6765 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6766 * citadel.spec: added
6768 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6769 * Makefile.in: split install target into install-exec, install-data,
6770 and install-doc subtargets
6772 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6773 * Added a fourth color mode in the client: "user" which turns color
6774 on or off according to a per-user flag stored on the server. Added
6775 server-side support for this too, of course.
6777 * serv_expire.c: finished the code to purge stale visits
6778 * sysdep.c: strip trailing nonprintables in client_gets()
6779 * routines2.c: fixed <.AS> command; all configs now work properly
6780 * Moved num_parms() and all the extract() type functions into tools.c
6781 and removed them from all other files. Linked in tools.[o|ro] there.
6782 * netproc.c: handled incoming file transfers to correct room directory
6783 * room_ops.c: fixed incorrect naming of files in info and images dirs
6785 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6786 * setup.c: removed all prompts that can be configured from within the
6787 client in order to simplify the setup procedure
6789 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6790 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6791 export format which treats visits as a separate section
6792 * serv_expire.c: began writing functions to purge rooms and visits
6793 (neither work yet), and added a way to call defrag_databases()
6795 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6796 * Reimplemented 'visit' structs stored globally instead of as
6799 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6800 * Started implementing global room numbers.
6802 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6803 * room_ops.c: mailbox rooms always appear on the main floor
6804 * made QR_MAILBOX rooms non-editable
6805 * cmd_setr() delete old room record when room name changes
6806 (This causes a big mess that exposes a flaw in the whole design.)
6807 * room_ops.c: users can delete messages from their mailboxes
6809 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6810 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6811 buffer. Overruns are probably what was causing the crashes.
6812 * Changed the way cmd_ent3() handles mail messages; the previous code
6813 rerouted all private mail to the trash.
6815 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6817 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6818 rooms in a couple more places: set_wtmpsupp() and make_message()
6819 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6820 * serv_expire.c: purge ops are now a command instead of a cleanup
6821 function. This is probably temporary as well.
6822 * citadel.c: fixed the way <.WL> parses the returned data from a
6825 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6826 * serv_upgrade.c: fix uninitialized variable
6828 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6829 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6830 * server.h, database.c: wrapped all GDBM calls in critical sections
6831 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6833 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6834 * Makefile.in: link in snprintf.o where needed
6836 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6837 * client_chat.c: eliminate calls to sprintf()
6838 * commands.h, routines.c, routines2.c: warning fix
6839 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6840 ipc_c_tcp.c: eliminate sprintf() calls
6842 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6843 * serv_upgrade.c: added all missing fields to export/import
6844 * serv_expire.c: support per-user purge time when purging users
6845 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6846 * routines.c: added more stuff to <.A>ide <E>dit user
6848 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6849 * serv_expire.c: created; moved message expiry from serv_test.c,
6850 moved user purge from userpurge.c
6851 * userpurge.c: deleted
6852 * routines2.c: finished <.AS> command
6853 * room_ops.c: fixed Aide room access (for some reason, the Aide
6854 room had the QR_MAILBOX flag set)
6856 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6857 * useradmin.c: really removed (cvs remove)
6858 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6859 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6860 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6862 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6863 * useradmin.c: removed
6864 * utils.doc: removed references to useradmin and sysoputil
6866 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6867 * citadel.h (and related files): removed defunct parameters,
6868 c_defent and c_msgbase (erase your test system)
6869 * Implemented CONF server command for site-global configs
6870 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6871 * commands.c: implemented boolprompt()
6872 * routines2.c: started adding CONF questions to <.AS> command
6873 * room_ops.c: began a fix for the mysterious disappearing Aide room
6875 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6876 * snprintf.c: warning fix propagated over from gcit
6878 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6879 * added RCS Id keyword strings to sources
6880 * citmail.c: reverted to version 1.10
6882 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6883 * messages.c: temporarily set screenwidth to a fixed value of 80
6884 during <P>rint operations.
6886 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6887 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6888 try to get a default for ctdluid if it's currently set to 0
6889 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6890 it complain about this before?)
6891 * serv_upgrade.c: began writing an "export" command to do sidegrades
6893 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6894 * serv_upgrade.c: cosmetic changes
6895 * Implemented message expiry by date (this really needs to be moved
6896 out of serv_test.c, but where does it belong?)
6898 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6899 * serv_upgrade.c: warning fixes
6900 * acconfig.h: remove ANSI_COLOR
6901 * Configure, Makefile.tmpl: removed
6903 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6904 * More stoopid ANSI colour additions here and there.
6905 * ANSI colour selection is now in citadel.rc instead of an option in
6906 the configure script. "on" "off" and "auto" are available.
6907 * added "build.txt" to the techdoc directory, with LS's build notes
6909 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6910 * citadel.c, commands.c, commands.h: set background color to black
6911 before clearing screen, so that we can actually see text on
6912 black-on-white xterms.
6914 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6915 * rooms.c: fix color of Mail>
6916 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6917 terminal doesn't send the answerback sequence to the shell if we
6920 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6921 * citadel.c: Added a splash of colour to the Wholist
6923 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6924 * configure.in: added comments
6925 * mkinstalldirs: new file to be used for `make install'
6926 * aclocal.m4, missing: new files, also swiped from automake
6927 * citadel.c: don't mung the terminal if we can't find citadel.rc
6928 * Makefile.in: added `install' target, `clean' removes
6929 *.mo, rebuild configure when configure.in changes.
6930 * configure.in: check for install and autoconf
6931 * configure.in, Makefile.in: only pass -fPIC to gcc
6932 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6934 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6935 * Unified the "unpacked database" format for both upgrades and
6936 sidegrades (also see export5.c elsewhere)
6937 * citserver.c: clear out cmdbuf before reading a command; some server
6938 commands were accidentally extracting parameters from previous cmds
6939 * rooms.c: removed the warning about the ineffectiveness of kicking
6940 users out of public rooms, because the new server can do lockouts
6942 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6943 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6945 * Makefile.in: partial support for VPATH builds, autodependency fix
6947 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6948 * minor documentation changes
6950 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6951 * messages.c: fixed an oversight that was allowing attachments even
6952 when disabled in citadel.rc
6954 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6955 * routines2.c: warning fix
6957 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6958 * Client: added message expiration policy questions to room edit
6959 * Client: added <.A>ide <S>ystem configuration command
6961 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6962 * Makefile.in: Auto dependency generation (may require GNU make, but
6963 does at least function without this feature on OSF/1 make);
6964 Makefile is regenerated when Makefile.in changes (ditto);
6965 `realclean' is now known as `distclean';
6966 portability fixes for older Unix make utilities
6967 * citadel.c, citadel.h, commands.c: make client suspendable
6969 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6970 * setup.c: default node name is now obtained from uname()
6971 * config.c: added put_config()
6972 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6973 * policy.c: implemented cmd_gpex() and cmd_spex()
6975 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6976 * Mail rooms now hide their owner-prefix from the client.
6977 * proxy.c: added configurability and primitive message expiry
6979 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6980 * Makefile.tmpl: fix to build client with old Configure script
6981 * configure.in: autologin defaults to enabled if crypt() is available
6982 * room_ops.c: fix improper null-termination bug I introduced
6984 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6985 * Client ability to force display of prompts in Mail rooms, even when
6986 the user has prompting turned off (citadel.rc option)
6988 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6989 * sysdep.c (cprintf): generate a newline on truncated buffer
6990 * room_ops.c: exploitable overrun fixes
6992 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6993 * msgbase.c: reimplemented cmd_move()
6994 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6995 and moving messages.
6996 * setup.c: system-default message expire policy of "number of
6997 messages, 150" is now a default configuration instead of a temp hack
6998 * proxy.c: cache dir create now dies on any error except EEXIST
7000 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7003 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7004 * configure.in: don't check for -lcrypt unless autologin is enabled
7005 * file_ops.c: fix another overrun
7007 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7008 * Killed the "rooms" subdirectory (it isn't used anymore)
7009 * dynloader.c: Made dynamically added server commands case-insensitive
7010 * import.c is now serv_upgrade.c, a module
7011 * Removed most of the "level 9" trace messages no longer needed
7013 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7014 * Makefile.in: simplified to use pattern rules; files compiled with
7015 -D_REENTRANT go to *.ro to allow the same files to be used with both
7017 * tools.c, tools.h: new files; misc routines used by both client and
7018 server go here. contains safestrncpy() at the moment.
7019 * rooms.c: fix several exploitable buffer overruns
7020 * sysdep.c: fix infinite loop when long lines are received from the
7021 client; fix exploitable buffer overrun in cprintf()
7022 * ipc_c_tcp.c: fix infinite loop on long line from server
7023 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7024 * .cvsignore: add *.ro
7026 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7027 * Built some more of the message expiry infrastructure
7029 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7030 * citserver.c: fix two more overruns, one of which was preventing
7031 the "From Host" from showing up in the <W>ho listing.
7033 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7034 * Moved "struct visit" and its associated defs from citadel.h to
7035 server.h where they belong
7036 * Set up data structures for room policies (expiry, etc.)
7038 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7039 * citserver.c: fix overrun which caused segv's on servers with long
7042 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7043 * user_ops.c: added PurgeStaleRelationships() to do processing at
7044 session logout time to remove visits for rooms which no longer exist
7045 * user_ops.c: implemented NewMailCount()
7047 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7048 * serv_chat.c: fix buffer overrun that was resulting in segv's
7049 * serv_chat.c: fix another overrun that could cause sessions to hang,
7050 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7051 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7053 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7054 * Implemented "lazy mode" traversal - pressing the space bar will do
7055 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7056 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7057 only to their owners.
7059 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7060 * messages.c, citadel.rc: added the ability to display message numbers
7061 in the header when reading messages. I think this is butt ugly, but
7062 some of the DaveCode afficionados seem to like it...
7064 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7065 * room_ops.c: Added is_noneditable() function to replace all of the
7066 duplicated code present in all functions which edit room parameters.
7068 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7069 * lots of warning fixes; builds with -std1 on dec unix
7070 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7071 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7073 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7075 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7076 sysdep_decls.h: function pointer/prototyping fixes
7077 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7079 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7080 * snprintf.c, snprintf.h: new files
7081 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7082 above; citserver now builds and runs on Digital Unix 4.0d with the
7083 GNU-style configure script. there is a bug with the hostname display
7085 * netproc.c: sillyness fix
7086 * room_ops.h: prototype delete_room()
7087 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7088 use HAVE_SYS_SELECT_H macro
7090 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7091 * Began fixing the stuff I broke
7093 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7094 * Did the big migration to the new data structures. Lots of stuff is
7095 now broken. Basic moving from room to room works, but Mail is
7096 broken, and some of the administrative commands are unimplemented.
7098 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7099 * configure.in: autologin now defaults to disabled
7101 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7102 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7103 migrated all the code that used them to use "struct visit" instead.
7105 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7106 * Rewrote [l][get|put]room() functions to use room names rather than
7107 room index numbers. Temporarily prepended a "n" to these four
7108 function names until they are put to use.
7110 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7111 * Removed a few more references to usersupp.lastseen[]
7113 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7114 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7115 * Makefile.in: restructured variables for greater consistency, use
7116 @echo to print out notices during the make process, add so_locations
7118 * configure.in, Makefile.in: configure checks for -rdynamic
7119 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7120 * stats.c: add semicolon to placate DREC compiler
7121 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7122 * configure.in: pass -pthread to DEC compiler, don't check for
7123 libpthread[s] on DEC Unix
7125 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7126 * Makefile.in: new variable PTHREAD_DEFS for portability
7127 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7128 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7129 stats.c, userlist.c, whobbs.c: return type of main() is int
7130 * citadel.c, commands.c, messages.c: use time_t properly
7131 * citserver.c: include <limits.h>
7132 * config.guess, config.sub, install-sh: new files
7133 * configure.in: don't use gcc on Digital Unix
7135 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7136 * room_ops.c: modified usergoto() to look at the new data structures
7137 for counting new messages and such.
7139 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7140 * user_ops.c: fix compiler warning and potential memory leak,
7142 * configure.in, Makefile.in: only build the server if we find pthreads
7143 * Makefile.in: realclean removes config.{cache,log,status}
7145 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * Removed code from some of the utilities which was still attempting
7147 to access the old non-gdbm data store.
7148 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7149 traversal instead of a MAXROOMS loop.
7150 * sysdep.c: set up a dummy CitContext record to be used during server
7151 startup, during which time there is no real context.
7153 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7154 * Implemented the function ForEachRoom() to handle all-rooms traversal
7155 (this will work with both the old and new paradigms, because both
7156 use a GDBM database with one room per record). Migrated all room
7157 list commands to use it.
7159 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7160 * Implemented the function CtdlRoomAccess() to handle *all* of the
7161 user-access-to-rooms functionality. Migrated all room list commands
7162 to use it. Still need to migrate gotos.
7164 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7165 * configure.in, acconfig.h: new files; partially functional GNU
7166 autoconf configure script. Run autoheader; autoconf; ./configure
7167 --prefix=`pwd` to test.
7168 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7170 * Makefile.in: modified to work with autoconf-style configure script
7171 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7172 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7173 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7174 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7175 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7176 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7177 * netproc.c: remove procfs stuff. simply attempt to kill the target
7178 process with signal zero instead; this checks whether the process
7180 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7182 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7183 * BOTH the old and new generation systems are being written to at
7184 this point. Code that reads stuff is still using the old system.
7186 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7187 * Changed all "generation" variables from char to long, in preparation
7188 for removing MAXROOMS. Generations for new rooms are now timestamps.
7189 * Defined "struct visit" to hold user/room relationships.
7190 * Removed some #define's from citadel.h that are no longer used.
7192 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7193 * More changes to support attachments. They mostly work, but only
7194 in fixed-format messages.
7196 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7197 * msgbase.c: began laying the groundwork to support attachments.
7198 Purchased Rogaine(tm) in preparation for expected hair loss.
7200 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7201 * msgbase.c: include dynloader.h
7202 * citadelapi.h: removed
7203 * dynloader.h: prototype CtdlRegisterUserHook()
7205 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7206 * Added a UserFunctionHook category to implement hooks which perform
7207 operations on various users or usernames
7209 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7210 * citserver.c: removed cmd_extn() and related code
7212 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7213 * user_ops.c: include dynloader.h
7214 * roomstats.{c,mk}: removed
7215 * Configure, Makefile.in: autodependency-related fixes
7217 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7218 * Various changes to allow "new messages" to work correctly with Mail
7220 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7221 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7222 of hook types by inventing an EventType field to the Session hook.
7223 * proxy.c: added pre-fetching
7225 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7226 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7227 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7228 up the dynamic loader interface as follows:
7229 - all the symbol table stuff is gone.
7230 - modules are loaded once at server startup and never unloaded.
7231 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7232 that was being done with the symbol tables.
7233 - Dynamic_Module_Init() now returns a pointer to a static struct
7234 DLModule_Info; this structure itself has been modified to use char*
7235 fields instead of fixed char arrays.
7236 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7238 * Configure, Makefile.in: added autodependency support
7240 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7241 * Implemented separate structs, lists, and functions for each type
7242 of server-side hook available.
7244 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7245 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7248 * sysdep.c, user_ops.c: removed reference to hooks.h
7250 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7251 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7252 because something was causing abominally slow response time.
7253 * proxy.c: added. This will eventually become a caching, pre-fetching
7254 multiuser proxy server for the Citadel protocol.
7256 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7257 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7258 flags for serv_chat.o
7259 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7260 * dynloader.h: prototype CtdlRegisterHook()
7261 * .cvsignore: added data
7263 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7264 * Tried my hand at adding the ability for server extensions to
7265 register various types of "hooks" in addition to just adding
7266 server commands. This is probably not final.
7268 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7269 * Added support for dynamic server modules. Reworked serv_chat.c
7270 to be such a module.
7272 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7273 * userpurge.c: rewrote using functions from the server core, rather
7274 than the now-defunct external API. This'll be ready once the module
7275 loading code is done. (I just had to commit _something_ tonight.)
7277 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7278 * Yanked the citadelapi.c module. This wasn't working out well.
7279 * techdocs/citadelapi.txt - began documenting the new API to be used
7280 by modules which will be dynamic linked into the server - most of
7281 this API is existing server functions.
7282 * Added a ForEachUser() function with callback mechanism, and reworked
7283 cmd_list() to use it.
7285 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7286 * Moved all of the gdbm databases to a separate "data" directory.
7288 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7289 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7292 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7293 * room_ops.c: include time.h
7294 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7295 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7296 remove duplicated declarations
7298 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7299 * setup.c: Removed yesno_s()
7300 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7301 modified whenever a room is modified or posted in.
7302 * citadelapi.c: Added CtdlForEachRoom() function
7304 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7305 * Makefile.in: new target `cleaner' does the same as `realclean'
7306 without removing sysdep.h
7307 * proto.h: is bad. eliminate. I've moved the prototypes into several
7308 header files, one per .c file
7310 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7311 * Added a CtdlGotoRoom() function to the CitadelAPI.
7313 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7314 * sysoputil is finally dead! Removed it from the build.
7315 * Added userpurge.c server extension (initial implementation)
7317 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7318 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7319 `realclean' removes everything clean does, plus sysdep.h, plus
7321 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7322 * *.[ch]: protoized. Added several new header files containing
7323 prototypes and other external declarations; many duplicated
7324 declarations still should be moved to header files. proto.h must die
7327 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7328 * Implemented a bunch of user account related functions in the
7331 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7332 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7333 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7334 in getuser(), getroom(), and getfloor() to prevent future problems.
7336 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7337 * Updated citmail.c with the latest stuff from the production system.
7338 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7339 after its first successful use (user-not-found's don't affect it).
7341 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7342 * Got the CitadelAPI library to the point where the server can start
7343 up an extension, and the extension will connect to the server, do
7344 some initialization, call a user-supplied CtdlMain(), and exit. Also
7345 hacked together a _temporary_ form of the new EXTN server command.
7347 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7348 * Second attempt at getting the server API started. Now it runs
7349 outside of the server and builds a connection.
7351 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7352 * Modified the appearance of Internet addresses when they arrive on
7354 * Removed the <E> field from the message format writeup in hack.txt.
7355 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7357 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7358 * Started developing the server-side API. This is in its very
7359 initial stages. See serverapi.c and techdoc/api.txt
7361 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7362 * Makefile.in: added config_decls.h to dependencies
7364 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7365 * config_defs.h: renamed to config_decls.h
7366 * config.c, sysoputil.c: updated to reflect the above
7368 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7369 * config_defs.h: new file, contains external declarations from config.c
7370 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7371 for ctdl_home_directory
7372 * mailinglist.c, support.c: include <string.h>
7373 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7374 duplicated defs, replace gets() call with fgets()
7375 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7377 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7378 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7380 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7381 * ChangeLog: reordered; the GNU standard is to add new entries to the
7383 * .cvsignore: added userlist
7385 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7386 * Finished migrating everything to the new data store.
7387 * Replaced the binary "calllog" with the ASCII "citadel.log"
7388 * Began converting broken utilities that depend on the old data store
7390 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7391 * Makefile.in: removed msgstats
7393 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7394 * Initial CVS import