3 Tue Nov 15 21:18:01 EST 2005 ajc
6 Sun Nov 13 23:35:55 EST 2005 ajc
7 * serv_extensions.c: serv_upgrade_init() must be called prior to
8 serv_inetcfg_init() in order to ensure that citadel.control is created
9 at the correct time. (Patch sent in by Wilifried Goesgens.)
11 Sat Nov 5 22:56:30 EST 2005 ajc
12 * More changes to batch mode setup
14 Thu Nov 3 23:02:01 EST 2005 ajc
15 * Updated setup to allow more batch mode control of it;
16 see techdoc/package-setup.txt
18 Sun Oct 30 23:03:49 EST 2005 ajc
19 * When logging to syslog is enabled, SMTP transactions are now logged to
20 LOG_MAIL as well as whatever the normal facility is, in a format
21 similar to what conventional MTA's use. Resolves bugzilla issue #153.
23 Sun Oct 30 22:22:00 EST 2005 ajc
24 * syslog messages are now sent to the desired facility rather than always
25 going to LOG_DAEMON. There was a command line parsing bug.
27 Sun Oct 30 21:17:57 EST 2005 ajc
28 * Log messages posted to the Aide> room indicating activity such as room
29 create/delete/edit operations now use "Room Name" rather than Room Name>
30 because users unfamiliar with the text-mode Citadel tradition may think
31 that the latter syntax is an output error. Resolves bugzilla issue #166.
33 Thu Oct 27 16:56:09 EDT 2005 ajc
36 Thu Oct 27 16:44:36 EDT 2005 ajc
37 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
39 Wed Oct 26 13:22:02 EDT 2005 ajc
40 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
42 Tue Oct 25 17:29:12 EDT 2005 ajc
43 * msgbase.c: when a summary mode message list is requested, and the room
44 contains a pointer to a message which does not exist (this normally should
45 not happen), return an empty message summary line instead of crashing.
46 * removed the remaining vestiges of the libtool stuff in .c and .y files
48 Mon Oct 24 22:52:33 EDT 2005 ajc
49 * Every user gets a Trash folder. Clients can also use _TRASH_
51 Mon Oct 24 11:19:47 EDT 2005 ajc
52 * serv_listsub.c: web subscription/confirmation address no longer has http://
53 prepended to it. This means that clients now must supply that. This was
54 done because we can no longer assume http -- it was breaking on https.
56 Sun Oct 23 23:28:23 EDT 2005 ajc
57 * "day start" and "day end" preferences for calendar day view.
59 Sun Oct 23 01:37:00 EDT 2005 ajc
60 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
61 than the token word buffer.
63 Sat Oct 22 22:55:49 EDT 2005 ajc
64 * Set a maximum number of messages which may be indexed before we force
65 a cache flush to disk. Currently 2500.
67 Sat Oct 22 00:48:47 EDT 2005 ajc
68 * msgbase.c: allow multipart/alternative part-swapping only at the top
69 level, because if we recursed into another one then it's going to stomp
70 all over our preferred part. (even more uuuuunnnhhhhh...)
72 Sat Oct 22 00:46:52 EDT 2005 ajc
73 * mime_parser.c: recurse into message/rfc822 parts as if they were
74 multipart, because we may need to extract attachments from the embedded
75 submessage, etc. (uuuuunnnhhhh...)
77 Fri Oct 21 15:12:45 EDT 2005 ajc
78 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
79 specifier, allowing the client to fetch an encapsulated message
80 attached as message/rfc822 instead of the top-level message.
82 Thu Oct 20 17:55:12 EDT 2005 ajc
83 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
84 admittedly EN/US specific, so if anyone wants to contribute noise words
85 for other languages...
87 Wed Oct 19 22:55:19 EDT 2005 ajc
88 * serv_calendar.c: registered a fixed output hook for text/calendar.
90 Wed Oct 19 13:30:16 EDT 2005 ajc
91 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
92 extending the fixed_output() function for arbitrary new MIME types. The
93 usefulness of this for end users is limited, since no clients use MSG0
94 anymore. The real purpose of converting various MIME types to text is to
95 make them visible to the full text indexer.
96 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
98 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
99 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
100 a maximum source length. MSG0 output of multipart messages was running
101 right past the end of the HTML and into, for example, a subsequent base64
102 encoded attachment, which was then output -- or worse, indexed.
103 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
104 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
105 sites that are upgraded.
107 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
108 * serv_fulltext.c: index records are now cached in memory. This
109 significantly speeds up indexing of an existing message base. We
110 flush the cache to disk when finished.
112 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
113 * Easy Install now uses db-4.3.29
115 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
118 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
119 * msgbase.c: alias() now handles addresses such as
120 Display Name <user@host.org>
121 ...when user@host.org resolves to a user on the local Citadel server
122 or network, without trying to loop out and back in again via SMTP.
124 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
125 * Handle email addresses with commas inside quotes, such as
126 "Cancro, Art" <ajc@uncensored.citadel.org>
127 ...without thinking that the comma is a separator between addresses
129 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
130 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
131 list. The ClientIPC API returns NULL if the search returned no results,
132 which we have to handle. This resolves Bugzilla issue #154.
134 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
135 * newinstall.sh: once again, prefer wget over curl. At least one user
136 reported a problem where the -O option to curl was not available. Also
137 changed -O to --remote-name in the hope that this works better.
139 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
140 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
141 on each message when BODY is requested. Messages are already qualified
144 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
145 * html.c: added support for some additional character entity references.
147 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
148 * Default for autologin is now DISABLED! If you are upgrading an existing
149 site and are using this function, you must --enable-autologin
150 * newinstall.sh: --enable-autologin if upgrading an existing installation
151 that we think is set to autologin. It checks for chkpwd to find out.
153 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
154 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
155 in bulk, instead of one message at a time. Big performance boost.
157 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
158 * Fixed a problem with replication. I believe we've got it now but it needs
159 another round of testing.
161 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
162 * Replication checks and EUID indexing are now only enabled for rooms whose
163 default view is set to a groupware type of room. This speeds up the saving
164 and moving of messages for message and mail rooms.
166 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
167 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
169 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
170 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
172 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
173 * Replaced the various "socket is broken" messages with the message
174 "Client disconnected: ending session." The previous messages were concerning
175 some site operators that there might have been something wrong with
176 the system. (Bugzilla #164)
178 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
179 * Makefile.in: change "CVS" references to ".svn" to avoid errors
182 Revision 655.25 2005/10/06 19:47:00 ajc
183 * Change to EUID command syntax: returned msg num is now guaranteed to
186 Revision 655.24 2005/10/06 19:16:31 ajc
187 * Added the EUID command to search for a message by EUID
189 Revision 655.23 2005/10/06 17:14:41 ajc
190 * newinstall.sh: prefer curl over wget
192 Revision 655.22 2005/10/06 04:09:19 ajc
193 * THE DREADED AUTO-PURGER now purges euid index records which point to
194 messages that no longer exist.
196 Revision 655.21 2005/10/06 03:36:05 ajc
197 * Changed the format of the euidindex record to contain the record's key.
198 This will allow us to auto-purge stale records later.
200 Revision 655.20 2005/10/04 16:38:17 ajc
201 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
202 the message number, because it is being supplied a preloaded message.
203 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
204 outputting a message in RFC822 format. This was breaking IMAP commands
205 such as xx FETCH nn BODY[TEXT]
207 Revision 655.19 2005/10/02 04:40:58 ajc
208 * The EUID index is now built, and replication checks are being performed
209 using it. It is much faster now because we don't have to scan the entire
210 room anymore. We still need to do two things:
211 1. Write a server command to fetch messages by EUID instead of msgnum
212 2. Find a way to purge stale EUID index records.
214 Revision 655.18 2005/10/01 05:18:57 ajc
215 * Began writing code to index messages by euid per room
217 Revision 655.17 2005/09/27 04:18:45 ajc
218 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
219 because we do have to scan the address book to make sure we don't
220 already have the address recorded.
222 Revision 655.16 2005/09/26 21:46:08 ajc
223 * Attempt to save *outgoing* email addresses to the address book.
225 Revision 655.15 2005/09/21 20:07:18 ajc
226 * Set the To: field for digests as well
228 Revision 655.14 2005/09/21 16:56:17 ajc
229 * The "To: line of a mailing list message is now set to the address of the
230 list instead of the address of the recipient.
232 Revision 655.13 2005/09/21 13:21:31 ajc
233 * Don't harvest incoming addresses. A few hours of operation of this in a
234 production environment proved that it's stupid. This feature has been
235 disabled; we will harvest outgoing addresses instead.
237 Revision 655.12 2005/09/21 04:27:34 ajc
238 * When reading messages in MT_MIME mode from a Citadel client, don't
239 list MIME parts that are part of a multipart/alternative group.
241 Revision 655.11 2005/09/18 21:51:44 ajc
242 * File the auto-generated vCards into the users' address books.
244 Revision 655.10 2005/09/18 20:33:13 ajc
245 * Now harvesting addresses, converting them to vCards, and storing them in
246 the Aide> room. All that's left to do now is file the messages in the
247 appropriate users' address books.
249 Revision 655.9 2005/09/18 19:34:26 ajc
250 * When submitting a message, harvest non-local addresses for potential
251 inclusion in a user's Collected Addresses book. Note: we don't actually
252 do anything with these addresses yet. That comes next.
254 Revision 655.8 2005/09/18 17:50:05 ajc
255 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
256 skip the scan if it hasn't been touched since the last time we looked.
257 * serv_network.c: don't create network/systems/ directory. We haven't used
259 * serv_network.c: only attempt to create directories at startup, not at
260 every queue run. Also, chown() them to the citadel user.
262 Revision 655.7 2005/09/16 20:40:44 ajc
263 * CC: support for message creation, and IMAP. Not tested.
265 Revision 655.6 2005/09/16 20:21:38 ajc
266 * CC: and BCC: delivery are working (tested using message submittal
267 from WebCit) -- still missing the insertion of Y (CC) header field, and
268 the handling of CC in IMAP.
270 Revision 655.5 2005/09/16 04:23:21 ajc
271 * Cc: and Bcc: support. Not finished yet.
273 Revision 655.4 2005/09/15 21:37:06 ajc
274 * Restructured cmd_auto() to be able to search vCards in more than one room.
275 For now we are using the Global Address Book as the second room, but in
276 production that might be a bit too slow.
278 Revision 655.3 2005/09/15 18:36:29 ajc
279 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
280 including Name <user@node>, or user@node (Name), by stripping down the
281 address before doing RCPT To: in the SMTP client.
283 Revision 655.2 2005/09/15 03:31:09 ajc
284 * cmd_auto() (used by WebCit address autocompletion) now queries the
285 fn, n, and all email fields in the vCards in user's Contacts room.
287 Revision 655.1 2005/09/14 03:48:32 ajc
288 * Bumped internal version number to 6.56
289 * Checked in an initial but incomplete version of the AUTO command
290 (to be used for address autocompletion)
292 Revision 655.0 2005/09/13 14:00:12 ajc
295 Revision 654.27 2005/09/13 03:56:37 ajc
296 * Don't crash when user hits <.A>ide <P>ost
298 Revision 654.26 2005/09/10 18:46:48 ajc
299 * Functions such as imap_fetch_internaldate() now return quietly with no
300 output, instead of crashing, if passed a NULL message pointer.
302 Revision 654.25 2005/09/09 19:44:21 ajc
303 * New bmstrcasestr() function to perform very fast case-insensitive
304 substring searches using the Boyer-Moore algorithm. Like its predecessor,
305 it is based on the one written by Urs Jannsen; unlike its predecessor, it
308 Revision 654.24 2005/09/08 03:25:09 ajc
309 * messages.c: break up long lines (preferably by substituting spaces with
310 newlines) to avoid sending messages to the server containing lines with
311 more than 1024 characters, to avoid having the server truncate those
314 Revision 654.23 2005/09/07 03:08:06 ajc
315 * When rejecting a message due to RBL, give the alleged spammers the
316 relevant TXT record if there is one. Hopefully. This needs testing.
318 Revision 654.22 2005/09/02 03:50:42 ajc
319 * serv_network.c: fixed a bug in digest generation that was causing the
320 tops of some messages to be cut off.
322 Revision 654.21 2005/09/01 22:07:08 ajc
323 * citserver.c: change to usage of strdup() to work on RH9 where it's
326 Revision 654.20 2005/08/29 20:49:50 ajc
327 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
328 "most recently fetched message" cache to be burned even when it shouldn't
329 have been. This was causing abominally slow message load time when a message
330 contains attachments and the MUA is a client such as Thunderbird that does
333 Revision 654.19 2005/08/23 04:00:01 ajc
334 * Mailing list messages are now customized with a To: header for each
335 recipient. This uses more overhead but makes delivery more reliable.
336 We also prepend [List name] to the subject.
337 * The undocumented client-side mailing list participation option received
338 a similar update. We now set an explicit To: header in there as well,
339 because some lists demand it.
341 Revision 654.18 2005/08/21 19:40:50 ajc
342 * techdoc/protocol.txt: document that unless otherwise specified,
343 everything in the Citadel system is UTF-8.
345 Revision 654.17 2005/08/21 06:16:37 ajc
346 * html.c: don't transform <32 or >126 characters to question marks. We
347 like foreign character sets now.
349 Revision 654.16 2005/08/15 16:36:46 ajc
350 * Added a "MIME-Version:" header in a couple of places
352 Revision 654.15 2005/08/12 18:00:29 ajc
353 * Bounds checking in CtdlDirectoryLookup()
355 Revision 654.14 2005/08/12 15:18:27 ajc
356 * updated the roadmap
358 Revision 654.13 2005/08/12 02:12:31 ajc
359 * Added more room name macros
361 Revision 654.12 2005/08/11 23:12:26 ajc
362 * debian/citadel-server.postinst: remove reference to '?' file
363 (patch sent in by W. Goesgens)
365 Revision 654.11 2005/08/11 13:55:26 ajc
366 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
367 issuing an #undef strcpy (it's a macro in that environment)
369 Revision 654.10 2005/08/10 21:47:41 ajc
370 * Added "instant expunge" and "allow spoofing" site config options.
372 Revision 654.9 2005/08/10 21:10:54 ajc
373 * moved "instant expunge" to imap_do_store() so that it gets called from
374 both STORE and UID STORE commands.
376 Revision 654.8 2005/08/10 15:39:35 ajc
377 * Experimental "instant expunge" option. For now, you have to put
378 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
379 keep this it will become a site config option.
381 Revision 654.7 2005/08/10 02:44:56 ajc
382 * Applied changes to debian files sent in by WG
384 Revision 654.6 2005/08/09 21:58:57 ajc
385 * Removed the ./help/? hack; replaced with actual "show directory" code
388 Revision 654.5 2005/08/09 16:28:32 ajc
389 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
390 disabled during setup.
392 Revision 654.4 2005/08/09 14:13:36 ajc
393 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
394 that the make in question is actually GNU Make, regardless of its name
396 Revision 654.3 2005/08/08 14:57:19 ajc
397 * Added a new "with header summary" mode to the MSGS command.
399 Revision 654.2 2005/08/08 14:28:41 ajc
400 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
401 during a MSGS_ALL fetch, because the results don't matter.
403 Revision 654.1 2005/08/05 21:31:01 ajc
404 * Any "delete message" operation which is synchronous to a client is now
405 deferred. This is accomplished by copying the message pointer to
406 the __CitadelDeletedMessages__ room, which keeps the reference count at
407 least 1. THE DREADED AUTO-PURGER can sweep it up later.
409 Revision 654.0 2005/08/05 16:22:38 ajc
412 Revision 653.18 2005/08/04 04:46:42 ajc
413 * Bumped internal version number to 6.54
414 * removed some tracing messages
416 Revision 653.17 2005/08/04 04:22:09 ajc
417 * imap_fetch.c: removed a spurious ')' character from the output
418 of the 'charset' field.
420 Revision 653.16 2005/08/02 03:40:15 ajc
421 * Removed instances of hard-coded CTDLDIR; this breaks -h
423 Revision 653.15 2005/08/02 03:05:31 ajc
424 * Added in Wilfried Goesgens' debian/ build directory.
426 Revision 653.14 2005/08/02 02:49:12 ajc
427 * Applied Wilfried Goesgens' dirconfig patch for more install targets
429 Revision 653.13 2005/08/01 20:45:26 ajc
430 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
432 Revision 653.12 2005/07/29 03:50:52 ajc
433 * Temporarily disabling network_purge_spoolout() because it may be
434 removing files it shouldn't.
436 Revision 653.11 2005/07/29 01:50:58 ajc
437 * Create network/ directory hierarchy if it doesn't exist
439 Revision 653.10 2005/07/28 03:22:19 ajc
440 * Added a "macintosh readme" written by Mathew McBride
442 Revision 653.9 2005/07/26 02:49:25 ajc
443 * Applied a patch sent in by Wilfried Goesgens which allows the various
444 program and data directories to be set to any location on the host
445 system. This will allow packagers to do FSSTND-type configurations.
447 Revision 653.8 2005/07/25 17:37:36 ajc
448 * citadel_ipc.c: when performing a MSG4 command, don't return the
449 charset as part of the content-type string.
451 Revision 653.7 2005/07/21 17:20:55 ajc
452 * <.R>ead <U>ser-list now takes advantage of the server-side string match
453 if available. It still filters on the client side as well, in case the
454 server is older and sent back the whole list.
456 Revision 653.6 2005/07/21 15:02:27 ajc
457 * Server-side LIST command now accepts a search string.
459 Revision 653.5 2005/07/19 20:04:31 ajc
460 * MSG4 command now outputs content type *and* charset
462 Revision 653.4 2005/07/19 17:30:13 ajc
463 * Fixed a bug in the MIME parser that was causing it to prematurely go
464 out of scope when binary parts are included. (8-bit MIME is not yet
465 explicitly supported in the Citadel server, but WebCit uses this to
466 handle data coming in via the POST method.)
468 Revision 653.3 2005/07/19 14:21:51 ajc
469 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
470 because there are places where those fields actually need to be empty (in
471 WebCit, actually, but I don't want to fork the mime parser).
473 Revision 653.2 2005/07/19 04:10:01 ajc
474 * Updated the MIME parser API to include the "charset" portion of
477 Revision 653.1 2005/07/09 11:30:18 ajc
478 * Removed trailing space at the end of the list of messages returned by
479 an IMAP SEARCH command.
481 Revision 653.0 2005/07/06 21:41:52 ajc
484 Revision 652.1 2005/07/06 21:41:17 ajc
485 * Fixed bug #149 (incorrect sequence set optimization, resulting in
486 messages being marked as read/unread incorrectly during IMAP sessions)
488 Revision 652.0 2005/07/06 02:28:38 ajc
491 Revision 651.8 2005/07/06 02:28:20 ajc
492 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
493 * Updated internal version number to 6.52
495 Revision 651.7 2005/07/06 01:53:34 ajc
496 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
497 with UID's lower than 1. Hopefully this fixes bug #150.
499 Revision 651.6 2005/07/01 22:07:27 ajc
500 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
501 so that it doesn't mark the oldest messages as new.
503 Revision 651.5 2005/06/28 02:58:19 ajc
506 Revision 651.4 2005/06/26 22:19:20 ajc
507 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
509 Revision 651.3 2005/06/22 03:45:17 ajc
510 * Documented the auto-log-cull as it relates to backup strategies
512 Revision 651.2 2005/06/22 03:03:34 ajc
513 * Automatic deletion of committed database logs is now a site-definable
516 Revision 651.1 2005/06/16 02:42:58 ajc
517 * There is now a dedicated thread for doing database checkpoints.
519 Revision 651.0 2005/06/12 03:46:30 ajc
522 Revision 647.42 2005/06/12 03:31:33 ajc
523 * ChangeLog: restored automatic prepending of CVS commit log messages
524 to the top of this file. Somehow it got lost somewhere around 647.20
526 Revision 647.41 2005/06/12 03:30:20 ajc
530 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
531 * When delivering list digests, put the name of the room in [brackets]
532 in the subject line. This makes lots of other software happy. (We
533 need to do this for non-digest list subscribers too.)
536 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
537 * Provide separate filtered and unfiltered LMTP sockets.
540 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
541 * Easy Install requires gmake
544 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
545 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
548 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
549 * Do not log IMAP/POP/SMTP password commands
552 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
553 * bounce messages need subjects
556 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
557 * Made some changes to the calendar/uuid logic to fix a bug that caused
558 duplicate entries for an event to appear in some situations
561 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
562 * When saving a vCard to a dedicated contacts room, always set the subject
563 to the name in the vCard.
566 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
567 * Removed old Aethera hacks
570 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
571 * Documentation update
574 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
575 * Set the correct flags in the target room after an IMAP COPY command.
578 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
579 * tools.c: generated uuid's no longer contain "{" and "}" characters.
582 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
583 * Do not turn the initial thread into a worker thread after initialization.
584 Its stack size is too small, which could cause crashes.
587 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
588 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
589 we don't store the \Deleted flag persistently (and instead auto-expunge
590 folders when they are de-selected) we were not advertising \Deleted as
591 a PERMANENTFLAGS flag. This was causing some clients (particularly
592 Thunderbird) to misbehave -- they were simply electing not to transmit the
593 flag at all. As a workaround, \Deleted is now advertised as a
594 PERMANENTFLAGS flag, even though it technically isn't.
597 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
598 * serv_vandelay.c: updated the export format to include some of the config
602 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
603 * The full text indexer now runs in its own dedicated thread instead of
604 in the housekeeping thread. The main indexer loop now also has the ability
605 to save its place and bail out early when it discovers that the server is
606 trying to shut down. The main server loop will pthread_join() the indexer
607 thread and patiently wait for it to complete before exiting. These changes
608 all put together mean that citserver will not hang when it is terminated
609 during an indexing operation.
612 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
613 * Removed OpenLDAP from Easy Install, because it was just too problematic.
616 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
617 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
619 * Located and fixed a MIME Content-type bug that I accidentally created
620 while removing a temporary hack that was in place during the last KDE beta.
623 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
624 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
625 transaction. Truncating a database in Citadel is always synchronous,
626 and with big tables (such as when the full text indexer is switched off
627 or reinitialized) it was running out of memory.
630 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
633 Revision 647.20 2005/05/23 19:26:04 ajc
634 * Move the location of the "enable full text index" configuration item to
635 a new location. Reusing an old location was a stupid idea because old
636 clients can inadvertently switch it on.
638 Revision 647.19 2005/05/23 14:07:39 ajc
639 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
640 the database instead of doing a CtdlForEachMessage() loop.
642 Revision 647.18 2005/05/22 16:12:25 ajc
643 * Full text indexer is now switchable on/off
645 Revision 647.17 2005/05/20 20:02:50 ajc
646 * The IGnet map is now rewritten to disk only when it changes.
647 * When processing inbound network spool, ignore "." and ".." instead of
650 Revision 647.16 2005/05/20 16:22:33 ajc
651 Fixed some errors in the ChangeLog
653 Revision 647.15 2005/05/20 16:14:43 ajc
654 * Dramatically improved the time it takes to goto (or select) a room which
655 contains a very long and complex seen/unseen list. Our test folder,
656 containing 359 new of 3162 messages, formerly took 22 seconds to select;
657 now it takes 1 to 2 seconds.
659 Revision 647.14 2005/05/20 02:37:17 ajc
660 * Performance-optimized the full text indexer.
662 Revision 647.13 2005/05/20 01:20:24 ajc
663 * Cull logs immediately after a successful db checkpoint instead of only
664 once every 24 hours. During big db write operations (such as building
665 the full text index) they were just piling up too much.
667 Revision 647.12 2005/05/19 21:10:03 ajc
668 * Altered the full text indexer to output messages as text before running
669 through the wordbreaker. This prevents the inclusion of encoded base64
670 strings in the index, and also allows legitimate text encoded inside
671 base64 to be decoded and then indexed.
673 Revision 647.11 2005/05/19 03:42:29 ajc
674 * Bound the full text index to IMAP search
676 Revision 647.10 2005/05/18 22:09:01 ajc
677 * Finished the indexer *and* deindexer! The search API is now working
678 flawlessly too. Now all we have to do is glue it to IMAP and other
679 user-facing functionality. (The SRCH command is for testing only.)
681 Revision 647.9 2005/05/18 04:02:54 ajc
682 * Completed the "search for all of these words" functionality. All we need
683 to do now is generalize its calling syntax so it can be called from the
686 Revision 647.8 2005/05/18 03:22:27 ajc
687 * Finished the indexer and the first part of the search function...
689 Revision 647.7 2005/05/17 20:36:48 ajc
690 * Indexer is completed; also began work on the search function itself.
691 Still need to add de-indexing so deleted messages are removed from index.
693 Revision 647.6 2005/05/17 16:25:23 ajc
694 * Completed the wordbreaker for the full text indexer.
696 Revision 647.5 2005/05/17 04:04:46 ajc
697 * Began some glue code for the full text indexer.
699 Revision 647.4 2005/05/16 20:03:33 ajc
700 * definition of struct CitControl moved from citadel.h to server.h
702 Revision 647.3 2005/05/16 18:48:45 ajc
703 * Don't prompt the user for screen dimensions anymore. Nobody is using
704 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
705 more likely, *absolutely* everyone) is now using networked displays which
706 can be automatically queried for their screen dimensions. For now, we'll
707 keep the screen size properties in the database and in the protocol, but
708 the prompts have been commented out.
710 Revision 647.2 2005/05/16 18:25:56 ajc
711 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
712 startups after it's been renamed to something else.
714 Revision 647.1 2005/05/16 16:59:39 ajc
715 * Default expire policy is now 'manual' (no automatic expiry of messages
716 under any circumstances). Implemented as per David Given's suggestion
717 that we should operate using the element of least surprise.
719 Revision 647.0 2005/05/12 16:54:10 ajc
722 Revision 646.1 2005/05/12 16:53:18 ajc
723 * Fixed a minor bug discovered in SMTP at one site
725 Revision 646.0 2005/05/11 17:06:04 ajc
728 Revision 645.20 2005/05/09 22:17:30 ajc
729 * Interactive room deletions are now deferred. The server reconfigures the
730 room to be a mailbox owned by a nonexistent user and immediately returns
731 control back to the client. Later, THE DREADED AUTO-PURGER will see the
732 dangling room and erase its contents.
734 Revision 645.19 2005/05/08 03:43:22 ajc
735 * Set the internal version number to 6.46 in preparation for a release
737 Revision 645.18 2005/05/02 20:52:42 ajc
738 * More IMAP optimizations, including the application of our latest "don't
739 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
740 make MS-Outbreak spread email viruses faster.
742 Revision 645.17 2005/05/02 16:09:52 ajc
743 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
744 greeting, and the response to the LOGIN command, include an output
745 of the server's CAPABILITY string. I find this to be gratuitous but
746 the UW IMAP server does it, so we are also doing it in order to better
747 interoperate with clients which make assumptions...
749 Revision 645.16 2005/04/29 22:02:20 ajc
752 Revision 645.15 2005/04/29 20:47:45 ajc
753 * More complex cache handling for IMAP fetch operations -- now we can
754 fetch/cache "just the headers" and remember whether we did so, so we can
755 burn the cache if the client then comes around and requests something
756 that requires the body. Still needs some testing and tuning.
758 Revision 645.14 2005/04/29 16:50:03 ajc
759 * Significantly reduced the memory footprint of struct CitContext.
761 Revision 645.13 2005/04/29 16:26:00 ajc
762 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
763 (Oh happy day; no more temp files!)
765 Revision 645.12 2005/04/27 19:22:57 ajc
766 * .ASG command: made better use of memory to avoid crashes
768 Revision 645.11 2005/04/23 04:38:26 ajc
769 * Substantially improved the appearance of mailing list digests.
770 Superfluous RFC822 headers no longer appear, and all messages are
771 converted to plain text using the preferred_formats framework.
772 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
773 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
775 Revision 645.10 2005/04/23 02:04:11 ajc
776 * serv_imap.c: don't respond "OK DELETE completed" until after the room
777 delete operation actually completes.
779 Revision 645.9 2005/04/23 01:59:58 ajc
780 * Big performance optimization on CtdlSetSeen()
782 Revision 645.8 2005/04/22 04:26:34 ajc
783 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
784 "sequence set" is now the official terminology as of RFC3501.
785 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
786 message and for each flag. It's just too expensive. We now parse each
787 flag's sequence set manually, marking the relevant messages as we go.
789 Revision 645.7 2005/04/22 00:52:03 ajc
790 * small fix to previous commit
792 Revision 645.6 2005/04/21 17:28:51 ajc
793 * msgbase.c: when committing a new message to the store, save its RFC822
794 length to the metadata record immediately. This will eliminate the need
795 to calculate it later during a fetch operation.
797 Revision 645.5 2005/04/14 15:53:55 ajc
798 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
799 in places where functionality is not specific to the use of Citadel as
802 Revision 645.4 2005/04/13 20:42:44 ajc
803 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
804 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
807 Revision 645.3 2005/04/13 17:03:07 ajc
808 * Reverted database changes because the cull_logs function wasn't working
809 with the separate log directory.
810 * citmail.c: started some fixes to make it able to work from
812 Revision 645.2 2005/04/12 21:19:52 ajc
813 * 'make install' now installs citadel-openldap.schema
815 Revision 645.1 2005/04/11 16:31:57 ajc
816 * Database logs are now kept in the "data_logs" directory instead of in
817 the "data" directory. If no "data_logs" directory is found, a symlink
818 to "data" will be created, in order to preserve access to any existing
819 log files -- a savvy sysadmin (or a storage management wizard script)
820 will know what to do if a different location is desirable.
822 Revision 645.0 2005/04/01 03:02:44 ajc
825 Revision 641.34 2005/03/31 04:31:42 ajc
826 * Bumped the internal version number to 6.45 in preparation for
829 Revision 641.33 2005/03/24 22:52:40 ajc
830 * More extermination of the dreaded SIZ moby-buffers.
832 Revision 641.32 2005/03/24 22:13:56 ajc
833 * extract_token() now expects to be supplied with the size of the
834 destination string buffer. This, along with the elimination of other
835 unbounded functions like strcpy(), will allow the removal of the
836 "all string buffers are of size SIZ" assumption (a process which I have
837 already begun), which will hopefully reduce stack consumption.
839 Revision 641.31 2005/03/22 21:53:48 ajc
840 * Oops, forgot to initialize some data structures...
842 Revision 641.30 2005/03/22 16:49:29 ajc
843 * Fixed a couple of memory allocation bugs
845 Revision 641.29 2005/03/20 22:55:58 ajc
846 * Logging to stderr no longer uses syslog()
847 * Reworked the way dead sessions are purged. More efficient and more
850 Revision 641.28 2005/03/18 21:40:36 ajc
851 * Minor bugfix to previous checkin
853 Revision 641.27 2005/03/18 21:25:06 ajc
854 * Finished removing all the "dynamic session data" stuff in order to
855 boost reliability, improve performance, and reduce complexity.
857 Revision 641.26 2005/03/12 05:42:35 ajc
858 * Trying to fix a memory bug somewhere.
859 * While working on the above, noticed that the way we did the per-session
860 dynamic symbols loses badly in terms of performance. Began moving to
861 a less modular but better performing way of doing the same.
863 Revision 641.25 2005/03/10 03:36:25 ajc
864 * Silenced a compiler warning
865 * Our graceful cleanup handler no longer gracefully cleans up after
866 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
868 Revision 641.24 2005/03/10 03:11:07 ajc
869 * Altered the algorithm by which the doubly-linked session list is
870 amended and culled. Decided that performance is better than cute
871 session numbers (which we don't display to the users anymore anyway)
872 and we now assign a session number (CC->cs_pid) starting with 1 when the
873 server starts and incrementing indefinitely. Need to test this more.
875 Revision 641.23 2005/03/07 04:08:07 ajc
876 * vcard.c: realloc fix
878 Revision 641.22 2005/03/05 22:31:01 ajc
879 * Allow the use of chained certificates for crypto
881 Revision 641.21 2005/03/04 20:04:00 ajc
882 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
883 message's metadata, using it if present and storing it for next time
885 * Fixed bug in POP3 server that was causing it to fail to store the
886 correct RFC822 size in metadata. Fortunately it was failing in a way
887 that merely affected performance rather than corrupting the data on
888 existing installations.
890 Revision 641.20 2005/03/04 02:24:31 ajc
891 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
892 There seem to be some other MTA's out there that make things go haywire
895 Revision 641.19 2005/03/04 02:18:46 ajc
896 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
898 Revision 641.18 2005/03/03 18:10:27 ajc
899 * sysdep.c: change the algorithm for dynamically expanding the redirect
900 buffer's size. Large writes were overflowing it.
902 Revision 641.17 2005/03/03 17:56:53 ajc
903 * Finished removing the use of temp files in IMAP.
904 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
905 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
907 Revision 641.16 2005/03/03 05:14:06 ajc
908 * Realized that memreadline() does NOT return a NULL pointer when it hits
909 a null character, and adjusted all the code I wrote yesterday under that
911 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
914 Revision 641.15 2005/03/02 17:33:03 ajc
915 * msgbase.c: fixed a buffer overflow error
916 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
917 use the new in-memory message buffering. BODY comes next...
919 Revision 641.14 2005/03/02 03:35:18 ajc
920 * serv_smtp.c: removed use of temporary file for SMTP transmission
922 Revision 641.13 2005/03/02 03:01:18 ajc
923 * serv_spam.c: use redirect_buffer instead of redirect_sock
924 * Removed redirect_sock from the API. redirect_fp is next!
926 Revision 641.12 2005/03/02 02:42:06 ajc
927 * Finished moving the POP3 server to the new redirect_buffer semantics
929 Revision 641.11 2005/03/02 02:16:10 ajc
930 * Toned down some of the hostility in the code's comments :)
932 Revision 641.10 2005/03/01 22:03:35 ajc
933 * Began implementation of a third RedirectOutput mode -- one which writes
934 to a memory buffer. This will replace the other two.
935 * serv_pop3.c: began migration to the new redirect mode.
937 Revision 641.9 2005/03/01 04:24:52 ajc
938 * When saving an RFC822 message, use a less expensive algorithm to
939 search for the Content Type
941 Revision 641.8 2005/02/28 20:32:50 ajc
942 * IMAP APPEND command now accepts the message text using one big
943 client_read() call instead of a bunch of smaller ones.
945 Revision 641.7 2005/02/28 02:25:29 ajc
946 * added pid file writing
948 Revision 641.6 2005/02/27 15:36:28 ajc
949 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
950 prepend that directory to the PATH if found.
951 * database_cleanup.sh: add more warnings about how dangerous this tool is
953 Revision 641.5 2005/02/26 16:27:54 ajc
954 * setup.c: added more items to the list of non-Citadel MTA's which can be
955 disabled during setup.
957 Revision 641.4 2005/02/25 17:59:12 ajc
958 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
961 Revision 641.3 2005/02/25 05:51:52 ajc
962 * Started working on a fix for the IMAP APPEND "flags" thing. It works
963 but only for the first flag sent. Will finish tomorrow.
965 Revision 641.2 2005/02/24 18:14:24 ajc
966 * Removed excessive trace messages that were slowing the server down
967 * Prepared for handling of setting flags in IMAP APPEND
969 Revision 641.1 2005/02/23 04:24:57 ajc
970 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
972 Revision 641.0 2005/02/21 21:59:33 ajc
975 Revision 640.14 2005/02/21 21:40:28 ajc
976 * Updated internal version number to 6.41
978 Revision 640.13 2005/02/20 21:10:59 ajc
979 * Repaired access control problem in IMAP SUBSCRIBE
981 Revision 640.12 2005/02/17 16:13:59 ajc
982 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
983 where it can potentially blow lots of stacks.
985 Revision 640.11 2005/02/17 03:52:16 ajc
986 * setup.c: clarify some of the messages
988 Revision 640.10 2005/02/16 19:03:38 ajc
989 * master_cleanup() now passes along an exit code from its caller to the OS.
991 Revision 640.9 2005/02/16 18:48:39 ajc
992 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
993 we'll get there and we can close the databases cleanly.
995 Revision 640.8 2005/02/16 17:37:16 ajc
996 * Be more aggressive about shutting down when told to. Getting the
997 databases closed is the highest priority.
999 Revision 640.7 2005/02/16 04:08:42 ajc
1000 * newinstall.sh: put the checksum files server-side to avoid
1001 unnecessary downloads
1003 Revision 640.6 2005/02/16 03:02:28 ajc
1004 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1005 turning CitContext into a doubly-linked list.
1007 Revision 640.5 2005/02/13 04:55:18 ajc
1008 * Did the server port hooks etc. for SSL listeners. For some reason it
1011 Revision 640.4 2005/02/13 04:23:59 ajc
1012 * Added server and client configuration settings to specify port
1013 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1014 SSL upon connect instead of using a STARTTLS command). These services
1015 are not yet implemented, only the port number settings are.
1017 Revision 640.3 2005/02/13 03:39:21 ajc
1018 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1019 backslash getting stripped out. Located problem and worked around. Said
1020 many nasty things about IMAP's gratuitous complexity, particularly the
1021 moronic idea to put backslashes in a place where they were completely
1024 Revision 640.2 2005/02/12 16:58:36 ajc
1025 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1026 for more "true unix" approaches to each.
1028 Revision 640.1 2005/02/11 03:51:51 ajc
1029 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1030 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1031 to tell people "delete a user by setting their access level to 0"
1033 Revision 640.0 2005/02/10 16:52:18 ajc
1036 Revision 630.16 2005/02/10 16:52:03 ajc
1037 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1039 Revision 630.15 2005/02/08 03:33:49 ajc
1040 * client_gets(char *buf) has been replaced by
1041 client_getln(char *buf, int maxbytes)
1043 Revision 630.14 2005/02/05 22:56:31 ajc
1044 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1045 (necessary for GroupDAV URL's to be generated properly in WebCit)
1047 Revision 630.13 2005/02/05 04:13:34 ajc
1048 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1049 operation to fail when the existing message is newer. This was causing
1050 groupware clients to go haywire because of datestamps being set to
1051 event start times, etc.
1053 Revision 630.12 2005/02/03 04:36:56 ajc
1054 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1055 VTODO components, in addition to VCALENDAR components.
1057 Revision 630.11 2005/02/01 23:11:46 ajc
1058 * new ENT0 syntax now also outputs EUID
1060 Revision 630.10 2005/02/01 19:46:12 ajc
1061 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1062 to be sent back to the client after a message is transmitted.
1064 Revision 630.9 2005/02/01 03:33:22 ajc
1065 * Changed CtdlRoomAccess() calling syntax in order to return both
1066 the access bits and the current view
1067 * All "list rooms" commands now return the view for each room.
1069 Revision 630.8 2005/01/27 22:05:21 ajc
1070 * Renamed the "Extended message ID" field to "Exclusive message ID"
1071 (nothing changes except documentation and internal variable names)
1073 Revision 630.7 2005/01/27 21:59:22 ajc
1074 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1075 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1076 FBURL. When saving a vCard to *any* address book room, set the Citadel
1077 EUID to the vCard UID.
1079 Revision 630.6 2005/01/27 17:33:52 ajc
1080 * The before-save hook in serv_calendar.c now runs for any room with a
1081 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1083 Revision 630.5 2005/01/26 23:04:22 ajc
1084 * When saving calendar items, if the vCalendar object does not contain
1085 a UUID, generate one on the fly. In order to support GroupDAV we need
1086 persistent URL's, and I plan to base those on the UUID.
1088 Revision 630.4 2005/01/25 20:58:07 ajc
1089 * serv_pop3.c: minor change to logging output
1091 Revision 630.3 2005/01/25 15:02:12 error
1092 * Updated SSL/TLS code to actually use the TLS cipher suites
1094 Revision 630.2 2005/01/22 04:15:32 ajc
1095 * Increased per-thread stack size again, this time to 1MB
1097 Revision 630.1 2005/01/22 03:14:20 ajc
1098 * Each message's metadata now has the ability to cache the length of
1099 the message when output in RFC822 format. The POP3 service populates
1100 this field the first time it sees each message, and fetches the length
1101 from cache on subsequent visits.
1102 * Because of this optimization, we no longer need to keep the entire POP3
1103 mailbox stored in open temp files during a session. Each message is
1104 opened again when it is fetched.
1106 Revision 630.0 2005/01/21 20:25:08 ajc
1109 Revision 629.10 2005/01/21 20:24:34 ajc
1110 * Internal version number is now 6.30
1112 Revision 629.9 2005/01/21 20:20:06 ajc
1113 * Increase per-thread stack size from 128k to 256k. This fixes the
1114 crashing IMAP service on 64-bit Linux.
1116 Revision 629.8 2005/01/19 20:49:46 ajc
1117 * Minor fixenbugs after running with Valgrind
1119 Revision 629.7 2005/01/19 03:03:36 ajc
1120 * Minor and/or cosmetic changes made during x64 troubleshooting
1122 Revision 629.6 2005/01/18 17:58:38 ajc
1123 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1124 though there are a lot of annoying trace messages in this tree, because
1125 I did clean up a bunch of stuff here and there.
1127 Revision 629.5 2005/01/14 17:08:30 ajc
1128 * Applied a configure script fix sent in by David Given for more reliable
1129 detection of the installed libical version.
1131 Revision 629.4 2005/01/13 05:43:16 ajc
1132 * Initial support for having a room participate in a remote mailing list
1134 Revision 629.3 2005/01/09 03:20:41 ajc
1135 * Applied a patch sent in by David Given for handling of the "&" character
1136 plus Unicode characters in IMAP folder names.
1138 Revision 629.2 2005/01/07 15:56:14 ajc
1139 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1141 Revision 629.1 2005/01/07 03:05:04 ajc
1142 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1143 called with the wrong number of parameters (otherwise it goes boom)
1144 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1145 name, which killed the ability to log in with your email address (because
1146 it stripped the @ symbol). Changed it to striplt() instead.
1148 Revision 629.0 2005/01/04 03:57:32 ajc
1151 Revision 628.2 2005/01/04 03:57:21 ajc
1152 * newinstall.sh: save tarball checksums after successful install of each
1153 component; skip subsequent installs for components which have not changed
1154 * Bumped internal version number to 6.29
1156 Revision 628.1 2005/01/04 02:06:28 ajc
1157 * sysdep.c: if we have enough information to do so, adjust maximum file
1158 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1159 a rare but specific vulnerability.
1161 Revision 628.0 2004/12/14 03:16:19 ajc
1164 Revision 627.12 2004/12/12 17:33:24 error
1165 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1166 (thanks to coki@nosystem.com.ar)
1168 Revision 627.11 2004/12/01 16:28:58 ajc
1169 * tools.c: don't crash when striplt() is called with z zero length string
1171 Revision 627.10 2004/11/26 22:44:08 ajc
1172 * Added a sooper-seekrit way to spool network messages to a remote node
1173 where the room has a different name
1174 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1175 netconfigs of older Citadel servers
1177 Revision 627.9 2004/11/19 02:31:56 ajc
1178 * Added developer ID # 177
1180 Revision 627.8 2004/11/16 23:04:18 ajc
1181 * setup.c: added "dovecot" to the list of "other email services" which
1182 the setup program can helpfully disable for you. :)
1184 Revision 627.7 2004/11/12 03:51:42 ajc
1185 * serv_expire.c: auto-purge any user whose user number is less than 1.
1187 Revision 627.6 2004/11/11 16:21:12 nbryant
1188 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1189 closed before they can be opened again. (prevents cursors being held
1190 open for longer than they should be and holding database locks.)
1192 Revision 627.5 2004/11/11 14:56:16 ajc
1193 * Further adjustments to ldap setup
1195 Revision 627.4 2004/11/11 04:38:36 ajc
1196 * setup.c: fix bug that kept creating new inittab entries for slapd
1198 Revision 627.3 2004/11/10 21:33:47 ajc
1199 * Go to Berkeley DB 4.3.21 in Easy Install
1201 Revision 627.2 2004/11/10 19:59:23 nbryant
1202 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1204 Revision 627.1 2004/11/10 03:03:14 ajc
1205 * Added a few wonderful linebreaks to >80 column lines
1207 Revision 627.0 2004/11/03 20:18:58 ajc
1210 Revision 626.18 2004/11/03 20:18:46 ajc
1211 * Internal version number is now 6.27
1213 Revision 626.17 2004/11/02 22:59:20 ajc
1214 * setup.c: fixed an incorrect variable name that was causing inittab
1215 twiddling to malfunction.
1217 Revision 626.16 2004/11/02 02:47:10 ajc
1218 * Easy Install: put the log directly in /tmp instead of in the build
1219 directory so it doesn't get deleted on a failed install.
1221 Revision 626.15 2004/10/23 14:33:44 ajc
1222 * serv_notes.c: finished. When saving a message in a room whose view
1223 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1224 present, set both the Extended ID and the Subject to that. This is for
1225 Aethera compatibility.
1227 Revision 626.14 2004/10/22 14:49:25 ajc
1228 * newinstall.sh: Be more careful about locating make/gmake on the host
1229 system. Also now tries to use curl if wget is not available.
1231 Revision 626.13 2004/10/22 02:53:25 ajc
1232 * serv_notes.c: added skeleton module
1233 * serv_newuser.c: corrected internal comment
1234 * techdoc: renamed session.txt to protocol.txt because it really isn't
1235 a session layer protocol, it's more of an application layer protocol.
1237 Revision 626.12 2004/10/13 02:11:00 ajc
1238 * Repaired a completely broken <;Z>ap floor command.
1240 Revision 626.11 2004/10/12 11:24:42 ajc
1241 * Tracing a problem with ;Z command
1243 Revision 626.10 2004/10/12 02:48:11 ajc
1244 * Reworked shutdown sequence to avoid thread deadlock
1246 Revision 626.9 2004/10/12 02:17:49 ajc
1247 * Cleaned up some things that generated compiler warnings
1248 * crypto keys directory is now relative to the server's working directory,
1249 not to the compiled-in CTDLDIR
1250 * Re-ordered the security checks in CtdlAccessCheck()
1252 Revision 626.8 2004/10/06 21:23:21 error
1253 * Fixup a few more compiler warnings from icc
1255 Revision 626.7 2004/10/05 01:44:20 ajc
1256 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1258 Revision 626.6 2004/10/04 21:40:29 error
1259 * configure.ac: Add CFLAGS for icc Intel Compiler
1261 Revision 626.5 2004/10/04 21:39:35 error
1262 * Fix a couple of minor compiler warnings
1264 Revision 626.4 2004/10/03 04:25:23 ajc
1265 * Removed some vestiges
1267 Revision 626.3 2004/10/03 04:11:48 ajc
1268 * sysdep.c: in the main server loop, when time_to_die is detected, return
1269 immediately instead of falling through to the end of the function.
1271 Revision 626.2 2004/10/03 03:57:32 ajc
1272 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1274 Revision 626.1 2004/10/01 15:58:08 ajc
1275 * Configure "notes" view and auto-create Notes> room
1277 Revision 626.0 2004/09/28 16:11:16 ajc
1280 Revision 625.33 2004/09/28 16:09:58 ajc
1281 * Update documentation and config files for 6.26 release
1283 Revision 625.32 2004/09/28 02:18:12 ajc
1284 * Improve output of RECENT flag in IMAP
1286 Revision 625.31 2004/09/23 03:02:31 ajc
1287 * MyContext() no longer declared INLINE
1289 Revision 625.30 2004/09/23 02:54:46 ajc
1290 * in MyContext(), reduced the number of calls to pthread_getspecific()
1293 Revision 625.29 2004/09/23 00:22:18 error
1294 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1296 Revision 625.28 2004/09/21 02:09:30 ajc
1299 Revision 625.27 2004/09/21 01:43:23 ajc
1300 * imap_search.c: when search criteria permit, do not fetch messages.
1302 Revision 625.26 2004/09/17 16:54:13 ajc
1303 * Updated documentation to include information about setting up MSA 587 port.
1305 Revision 625.25 2004/09/17 04:14:18 ajc
1306 * serv_network.c: added a missing \n in log output
1308 Revision 625.24 2004/09/17 03:54:47 ajc
1309 * citadel-openldap.schema: replaced. Dunno why it was missing.
1310 * serv_calendar.c: fixed a return with no value for a function returning
1311 int; this was causing a before-save hook to abandon messages
1313 Revision 625.23 2004/09/16 01:46:40 ajc
1314 * CRE8 command: allow setting default view during room creation
1316 Revision 625.22 2004/09/15 03:02:47 ajc
1317 * Add an SMTP MSA listener (separate port, requires auth)
1319 Revision 625.21 2004/09/13 15:51:59 ajc
1320 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1322 Revision 625.20 2004/09/11 03:13:04 error
1323 * Remove calls to the broken flush_output() while I try to figure out what's
1324 wrong with it. Replaced with unbuffer_output() which does work.
1326 Revision 625.19 2004/09/10 02:54:26 ajc
1327 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1328 buffering IMAP output? Should we?)
1330 Revision 625.18 2004/09/09 02:26:45 ajc
1331 * Completed (I think) the 'dialog' mode in setup
1333 Revision 625.17 2004/09/08 04:16:07 ajc
1334 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1335 because the b0rken version is now long gone and it appears to be more
1338 Revision 625.16 2004/09/07 04:15:35 error
1339 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1340 requested using a search template.
1342 Revision 625.15 2004/09/06 01:11:35 error
1343 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1345 Revision 625.14 2004/09/06 00:59:01 error
1346 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1348 Revision 625.13 2004/09/05 17:39:09 error
1349 * Buffered output needs to be flushed in several places. Added calls to
1350 flush_output(). (basically anywhere where we send a response and then
1351 wait for the client, except chat, where we turned it off entirely)
1353 Revision 625.12 2004/09/05 15:41:45 error
1354 * Network optimizations - buffer output server-side for better network
1355 utilization; one client-side optimization
1357 Revision 625.11 2004/09/05 15:20:41 error
1358 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1359 flush_output() for more precise control
1361 Revision 625.10 2004/09/03 04:34:30 ajc
1362 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1363 of "-d 1" to avoid spewing messages to the console, while still remaining
1366 Revision 625.9 2004/09/03 04:19:17 ajc
1367 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1368 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1370 Revision 625.8 2004/09/01 15:34:52 ajc
1371 * serv_smtp.c: fix build error on hosts with no SSL support
1373 Revision 625.7 2004/08/31 17:31:55 ajc
1374 * Calendar: store UUID+comment instead of comment as Subject (this was done
1375 at the request of Eugen Constantinescu for Aethera optimizations)
1377 Revision 625.6 2004/08/30 02:45:33 ajc
1378 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1379 to the size of the text in them.
1381 Revision 625.5 2004/08/29 15:18:41 error
1382 * newinstall.sh: fix detection of gmake/make
1384 Revision 625.4 2004/08/28 14:21:25 error
1385 * Change the logging level of some messages and add a couple of new ones to
1386 show when a network node is connecting.
1388 Revision 625.3 2004/08/28 02:42:44 ajc
1389 * setup.c: when run from the Easy Install script, auto-configure slapd
1390 and put it into /etc/inittab
1392 Revision 625.2 2004/08/28 01:56:38 ajc
1393 * Generalize some of the inittab-tweaking stuff so that we can use it
1396 Revision 625.1 2004/08/27 21:39:33 ajc
1397 * Fleshed out contemplate_ldap() a bit
1399 Revision 625.0 2004/08/27 21:06:30 ajc
1402 Revision 624.8 2004/08/27 20:16:51 ajc
1403 * Update internal version number to 6.25
1405 Revision 624.7 2004/08/26 04:13:55 ajc
1406 * newinstall.sh: updated with some new goodies
1407 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1409 Revision 624.6 2004/08/23 21:41:26 error
1410 * html.c: Try to something sane with lists
1412 Revision 624.5 2004/08/23 21:40:04 error
1413 * No longer accept MD5 as a hash when encrypting
1415 Revision 624.4 2004/08/23 21:34:28 error
1416 * serv_network.c: Suppress Invalid node name for "." and ".."
1418 Revision 624.3 2004/08/16 04:19:14 ajc
1419 * newinstall.sh: more intelligent auto-run of setup programs
1420 * setup.c: change inittab question to be more newbie-friendly
1422 Revision 624.2 2004/08/15 05:04:36 ajc
1423 * newinstall.sh: various tweaks to make it more reliable
1425 Revision 624.1 2004/08/14 03:59:43 ajc
1426 * newinstall.sh: shuffled around the environment variables to prevent
1427 "C compiler cannot generate executables" error.
1429 Revision 624.0 2004/08/12 13:47:47 ajc
1432 Revision 623.16 2004/08/11 04:09:14 ajc
1433 * Replaced all "Citadel/UX" references with "Citadel"
1435 Revision 623.15 2004/08/05 03:19:48 ajc
1436 * html.c: handle the <BLOCKQUOTE> tag properly
1438 Revision 623.14 2004/08/05 02:02:33 ajc
1439 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1440 * working_ignetcfg is now loaded during incoming NETP commands, which
1441 should theoretically take care of the missing config problem.
1443 Revision 623.13 2004/08/02 02:51:03 ajc
1444 * utilsmenu: removed. Because most of the admin functions have been moved
1445 into Citadel proper, what's left of this menu is now pathetic.
1446 * techdoc/build.txt: removed verbage that referred to the old build system.
1448 Revision 623.12 2004/07/30 03:18:21 ajc
1449 * user_ops.c: limit the length of the name which can be supplied
1450 to CtdlLoginExistingUser() to avoid crashing it.
1452 Revision 623.11 2004/07/28 04:09:58 ajc
1453 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1454 no longer use the former anywhere, so it has been removed (along with the
1455 aftersave hook that detected changes)
1457 Revision 623.10 2004/07/25 16:20:04 error
1458 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1459 Internet mail (they shouldn't be sending ANYTHING at all)
1461 Revision 623.9 2004/07/25 16:18:43 error
1462 * citadel.spec: update version number
1464 Revision 623.8 2004/07/25 16:17:37 error
1465 * stress.c: Slightly more verbose output
1467 Revision 623.7 2004/07/25 16:16:19 error
1468 * citadel_decls.h: fixed the new logoff() macro
1470 Revision 623.6 2004/07/24 05:11:52 ajc
1471 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1472 it is causing the client not to work at all on Linux 2.6 (or at least on
1473 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1474 mysteriously received at the username prompt and the program exits.
1476 Revision 623.5 2004/07/15 02:54:49 ajc
1477 * serv_network.c: grab and use a networker-local copy of the network
1478 configuration, ensuring that it doesn't accidentally get clobbered while
1479 the network is running.
1481 Revision 623.4 2004/07/11 18:41:39 ajc
1482 * Updated roadmap document slightly
1484 Revision 623.3 2004/07/11 03:59:02 ajc
1485 serv_network.c: small fix to above
1487 Revision 623.2 2004/07/11 03:50:31 ajc
1488 * serv_network.c: removed a stray end_critical_section()
1489 * serv_network.c: purge invalid ignet_push_share entries during
1490 netconfig load instead of during rewrite
1492 Revision 623.1 2004/07/10 02:51:01 ajc
1493 * Changed "policy set" message to "policy has been updated" to make it
1496 Revision 623.0 2004/07/06 18:15:04 ajc
1499 Revision 622.7 2004/07/06 18:09:13 ajc
1500 * When writing a message body to the CDB_BIGMSGS table instead of the main
1501 message base, increase data length by one byte in order to include the
1502 NULL terminator. (Doh!)
1504 Revision 622.6 2004/07/03 04:09:37 ajc
1505 * Check the "Permission to send Internet mail" access controls when
1506 messages are submitted via Authenticated SMTP.
1508 Revision 622.5 2004/06/28 17:09:20 ajc
1509 * Properly re-terminate messages posted via IMAP APPEND. The newline
1510 conversion process was shortening the text but not adjusting string
1511 termination, causing extra message snippets to appear.
1513 Revision 622.4 2004/06/24 20:38:06 ajc
1514 * updated serv_vandelay.c to include new "c_ip_addr" config
1516 Revision 622.3 2004/06/24 20:33:37 ajc
1517 * Bumped internal version number to 6.23
1518 * Added "Server IP address" to config (server, client, docs)
1520 Revision 622.2 2004/06/24 15:26:33 ajc
1521 * Updated the ig_tcp_server() function to allow binding to a single IP
1522 address. This is not yet used by anything.
1524 Revision 622.1 2004/06/24 02:34:39 ajc
1525 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1526 auto-expunge the folder before closing it. Fixes the "mysteriously
1527 reappearing deleted messages" for clients that just drop the session
1528 without issuing a CLOSE when the user closes the window.
1530 Revision 622.0 2004/06/19 03:20:22 ajc
1533 Revision 621.19 2004/06/19 03:13:26 ajc
1534 * Updated internal version number to 6.22
1536 Revision 621.18 2004/06/19 02:35:16 ajc
1537 *** empty log message ***
1539 Revision 621.17 2004/06/19 02:33:54 ajc
1540 * Removed the configuration option "Allow Aides access to all mailboxes."
1541 This functionality *must* always be enabled for administrative create/edit
1542 of vCards, which live in the user's My Citadel Config> room.
1544 Revision 621.16 2004/06/16 04:17:43 ajc
1545 * More scheduler changes. Removed the rescan pipe again, and also
1546 removed the mutex wrapper around select(). In my initial testing I am
1547 getting reliable, fast service, but further testing is needed.
1549 Revision 621.15 2004/06/16 03:13:02 ajc
1550 * Scheduler fix ... added the rescan pipe back in
1552 Revision 621.14 2004/06/15 20:42:42 ajc
1553 * Store the body of any large (>1K) message in a separate database. This
1554 will allow fast headers-only retrieval later.
1556 Revision 621.13 2004/06/15 03:05:01 ajc
1557 * Bumped internal version number to 6.22
1558 * Added a new faster headers-only mode that excludes enumeration of
1561 Revision 621.12 2004/06/14 19:09:26 ajc
1562 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1563 names, which was causing exports to crash.
1565 Revision 621.11 2004/06/11 01:26:02 ajc
1566 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1567 wraps only the select() call itself.
1569 Revision 621.10 2004/06/09 03:54:07 ajc
1570 * The scheduler can now "wake up" a session to deliver async messages.
1571 * Renumbered the "instant msgs waiting" message and changed its usage
1573 Revision 621.9 2004/06/07 22:12:19 ajc
1574 * Removed network/filterlist network/mailinglists network/rnews.xref
1575 because none of these are used anymore.
1577 Revision 621.8 2004/06/07 16:41:28 ajc
1578 * Changed "express message" to "instant message" everywhere in the code
1579 and documentation, to reflect the now industry-standard terminology for
1580 this function. (Obviously, the server command names have not changed,
1581 because that would break everything.)
1583 Revision 621.7 2004/06/06 22:30:10 ajc
1584 * New session scheduler. All sessions which select() marks for activity
1585 are now handled before select() is called again.
1587 Revision 621.6 2004/06/03 02:49:14 ajc
1588 * html.c: allow parsing of tags even when they're qualified
1589 (i.e. <TAG foo=bar> instead of just <TAG> )
1590 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1592 Revision 621.5 2004/06/03 02:28:16 ajc
1593 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1595 Revision 621.4 2004/05/31 15:19:14 ajc
1596 * Reworked the security checks for move/copy commands. Theoretically it's
1597 performing all the same checks, but the code is far more readable.
1599 Revision 621.3 2004/05/26 18:13:15 nbryant
1600 * stress.c: silence warning
1602 Revision 621.2 2004/05/26 16:53:31 nbryant
1603 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1605 Revision 621.1 2004/05/24 01:59:16 ajc
1606 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1607 priority over the <R> field. This allows messages emailed to a network
1608 room to be shared properly instead of attempting to deliver via email a
1611 Revision 621.0 2004/05/21 01:58:16 ajc
1614 Revision 620.35 2004/05/20 16:14:08 ajc
1615 * Changed internal version number to 6.21
1616 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1617 for now, which is why Citadel didn't need them, but they should be there
1618 anyway for completeness)
1619 * Removed the last vestiges of the built-in spam filter. It had been
1620 commented out, but it's definitely never coming back now, so away it goes.
1621 * Updated some of the docs
1623 Revision 620.34 2004/05/15 14:19:52 error
1624 * Scheduler: when next_session is to be deleted, make it point to some
1625 other session which isn't being deleted (or NULL if there aren't any).
1627 Revision 620.33 2004/05/14 03:09:54 ajc
1628 * When a session kills itself (for example, due to a broken socket),
1629 force the dead_session_purge() to run immediately. This avoids
1630 thousands of error messages for up to the next five seconds while it
1631 waits for the next purge.
1632 * For the main select() loop, we can now recover from EBADF by jumping
1633 back to the code that scans for valid descriptors. (Yeah, I used a
1634 goto. It's more readable that way, so STFU if you have a problem with
1637 Revision 620.32 2004/05/11 15:21:45 nbryant
1638 * configure.ac: check for <sys/prctl.h>
1639 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1641 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1642 from a shell script.
1644 Revision 620.31 2004/05/10 01:47:11 error
1645 * messages.c: Fix crash when trying to use m<Y> next
1647 Revision 620.30 2004/05/07 20:27:46 ajc
1648 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1650 Revision 620.29 2004/05/07 19:31:40 ajc
1651 * More RFC2739 compliance: when converting vCard to LDAP, include
1652 the calFBURL attribute.
1654 Revision 620.28 2004/05/07 19:09:07 ajc
1655 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1656 Still need to add it to LDAP.
1658 Revision 620.27 2004/05/07 18:17:26 ajc
1659 * Scrawled some notes in roadmap.txt
1661 Revision 620.26 2004/05/06 03:38:26 ajc
1662 * Never reduce the size of the thread pool, only increase it (still
1663 observing the max ceiling, of course)
1664 * Don't explicitly call RemoveContext() when a session exits. The
1665 subsequent call to dead_session_purge() will handle it.
1667 Revision 620.25 2004/05/03 00:12:27 ajc
1668 * Found and removed a bug that caused network rooms to be un-shared with
1669 all nodes instead of only with nodes that no longer exist.
1670 * New target "make upgrade" (to be consistent with other projects)
1672 Revision 620.24 2004/04/29 02:37:58 ajc
1673 * Updated the roadmap
1675 Revision 620.23 2004/04/26 15:11:17 ajc
1676 * Enable core dumps regardless of system ulimit setting
1677 (maybe temporary until we fix BOOM)
1679 Revision 620.22 2004/04/23 17:27:50 ajc
1680 * user_ops.c: do not attempt to save the loaded user record into the
1681 supplied buffer, when the supplied buffer is NULL. (This calling
1682 syntax is used to check for the existence of a user without storing it.)
1684 Revision 620.21 2004/04/21 03:44:50 ajc
1685 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1687 Revision 620.20 2004/04/21 03:00:06 ajc
1688 * Replace ctdl_install_certificate() with convenience functions found
1689 in the OpenSSL library.
1691 Revision 620.19 2004/04/20 02:42:54 ajc
1692 * techdoc/binaries.txt : updated, now includes WebCit instructions
1693 * setup.c: detect when setup is run from within the Citadel Ridiculously
1694 Easy Installer and skip the directory prompt; the installer sets it.
1696 Revision 620.18 2004/04/14 18:43:51 nbryant
1697 * citadel.spec: BuildRequire redhat-rpm-config
1699 Revision 620.17 2004/04/14 16:16:47 nbryant
1700 * citadel.spec: don't BuildRequire newt-devel
1702 Revision 620.16 2004/04/14 03:42:01 ajc
1703 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1704 (Required for Kolab compatibility.)
1706 Revision 620.15 2004/04/13 23:53:00 nbryant
1707 * citadel.spec: BuildRequire bison
1709 Revision 620.14 2004/04/13 22:44:35 nbryant
1710 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1711 * citadel.spec: added several BuildRequires. Some of these are, strictly
1712 speaking, compile time options, but the goal is to document the runtime
1713 dependencies and make sure our RPM's are always built consistently.
1715 Revision 620.13 2004/04/13 21:09:20 error
1716 * citadel.spec: Updated for 6.20p1
1718 Revision 620.12 2004/04/13 18:31:40 ajc
1719 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1720 only as a screen name, but as an email address, and then as an
1721 unqualified email address in every hosted domain. (For Kolab compat)
1723 Revision 620.11 2004/04/13 02:45:07 ajc
1724 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1726 Revision 620.10 2004/04/12 20:51:40 error
1727 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1729 Revision 620.9 2004/04/09 23:11:01 error
1730 * serv_chat.c: Differentiate when a user does not exist when paging users.
1732 Revision 620.8 2004/04/09 23:05:52 error
1733 * user_ops.c: fix unused variable compiler warnings
1735 Revision 620.7 2004/04/03 15:42:35 ajc
1736 * stress.c: include <stdlib.h> in order to get RAND_MAX
1737 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1739 Revision 620.6 2004/04/01 04:41:55 ajc
1740 * Put some blankety-blank values in the default generated vCard so it's
1741 more acceptable to LDAP conversion
1743 Revision 620.5 2004/03/31 02:19:09 ajc
1744 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1745 client programs don't follow RFC2060 strictly enough to work with
1746 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1748 Revision 620.4 2004/03/30 03:11:07 ajc
1749 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1750 instead of setting it to 1 when it is 0 or negative. The default should
1751 be unlimited sessions.
1753 Revision 620.3 2004/03/29 16:05:02 ajc
1754 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1755 sections, to avoid crashing the db layer
1757 Revision 620.2 2004/03/29 02:33:19 error
1758 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1760 Revision 620.1 2004/03/27 23:04:59 error
1761 * citadel.lsm: update version number, sending to ibiblio
1763 Revision 620.0 2004/03/27 02:33:26 ajc
1766 Revision 614.105 2004/03/27 02:33:10 ajc
1767 * Bumped the version number to 6.20
1768 * Corrected session.txt writeup for CONF command (three of the five LDAP
1769 related fields were missing)
1770 * Updated the roadmap documentation slightly
1772 Revision 614.104 2004/03/27 02:21:30 ajc
1773 * Completed documenting the LDAP Connector
1775 Revision 614.103 2004/03/26 05:41:25 ajc
1776 * Began writing up the LDAP Connector for Citadel in the documentation
1778 Revision 614.102 2004/03/26 05:40:47 ajc
1779 *** empty log message ***
1781 Revision 614.101 2004/03/26 05:13:15 ajc
1782 * citadel-slapd.conf: comment out the reference to the Citadel schema
1783 and add "schemacheck off" to make it easier to get started with the
1784 Citadel LDAP connector. Also made the backend in the sample conf
1785 ldbm instead of bdb, because that's what RH9 ships with.
1787 Revision 614.100 2004/03/24 21:23:50 ajc
1788 * msgbase.c: repaired a memory leak
1790 Revision 614.99 2004/03/24 17:07:11 ajc
1791 * Put a new memory leak checker into the server because it turns out that
1792 the third-party ones all suck. :) This one doesn't involve renaming
1793 all of the malloc() related functions, though.
1795 Revision 614.98 2004/03/24 15:04:06 ajc
1796 * stress.c: fix "wrong password" race condition by giving the very
1797 first worker thread time to finish creating the user account before the
1798 other threads start using it. (Ok, I fixed it by creating a different
1799 race condition, but if your Citadel takes more than three seconds to
1800 create an account, your problems can't be fixed with the stress tester.)
1802 Revision 614.97 2004/03/24 03:46:40 ajc
1803 * Reorg header stuff to make it more compatible with leak checkers
1805 Revision 614.96 2004/03/24 03:25:19 ajc
1806 * Removed the built-in memory leak checker. It wasn't threadsafe and
1807 there now exist third-party utilities that do this job better.
1809 Revision 614.95 2004/03/24 02:59:19 ajc
1810 * After initializing the database, chown and chmod all files in the data/
1811 directory correctly to avoid EPERM errors later on when we drop root privs
1813 Revision 614.94 2004/03/22 19:37:28 error
1814 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1816 * sysdep.c: lprintf(): Enable microsecond display in trace file
1817 * stress.c: worker(): Sleep for random amount of time as per specification
1819 Revision 614.93 2004/03/21 22:51:54 error
1820 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1822 Revision 614.92 2004/03/21 22:35:20 error
1823 * stress.c: Wait before posting instead of after posting.
1825 Revision 614.91 2004/03/21 22:34:41 error
1826 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1827 run recovery; should provide a little more detail on the actual error
1829 Revision 614.90 2004/03/21 22:32:24 ajc
1830 * room_ops.c: increased the thread safety of cgetfloor()
1831 * housekeeping.c: check floor reference counts in two passes instead of
1832 trying to manipulate multiple tables in O^2
1834 Revision 614.89 2004/03/21 17:14:46 error
1835 * stress.c: Fixed. Now properly spawns threads and stresses out your
1836 favorite Citadel server by simulating large numbers of really active
1837 users. (It's configurable on the command line, too, to vary the stress
1838 level.) Don't use it against a production system! You've been warned!
1840 Revision 614.88 2004/03/21 17:13:15 error
1841 * configure.ac: Fix for defines for pthreads not being included properly
1843 Revision 614.87 2004/03/21 06:15:06 ajc
1844 * docs/citadel.html: documented TLS support and administration procedures
1846 Revision 614.86 2004/03/20 22:32:06 ajc
1847 * citadel.rc: changed the comments around local_screen_dimensions= to
1848 reflect its legacy type of situation
1850 Revision 614.85 2004/03/16 22:44:15 ajc
1851 * Better conversion of friendly name to fully qualified vcard name
1853 Revision 614.84 2004/03/16 21:09:37 ajc
1854 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1855 * Add EVT_NEWUSER server extensions
1856 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1857 struct ctdluser * instead of a username and usernum
1858 * serv_vcard.c: automatically create and submit a skeleton vCard when
1859 a new user is created.
1861 Revision 614.83 2004/03/16 19:05:50 error
1862 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1863 (but it's still broken)
1865 Revision 614.82 2004/03/15 18:11:34 error
1866 * stress.c: various fixed/improvements (but it still isn't working)
1868 Revision 614.81 2004/03/15 17:22:14 error
1869 * First draft of the stress tester. Isn't quite ready (it needs to be
1872 Revision 614.80 2004/03/15 16:48:22 error
1873 * Documentation update: update citadel.html for new syslog logging
1875 Revision 614.79 2004/03/15 16:47:04 error
1876 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1877 move or copy messages. The logic should do the following:
1878 * Allow move/copy for Aides
1879 * Allow regular users to:
1880 * Move a message between two personal rooms
1881 * Copy a message from a Personal room to a room the user is subscribed to
1882 * Copy a message from a room the user is subscribed to, to a personal room
1883 * Prohibit other moves/copies
1885 Revision 614.78 2004/03/15 16:39:27 error
1886 * Multiple files: Set permissions on existing Citadel directories to prevent
1887 access to the database by local unix users to prevent direct database reads.
1889 Revision 614.77 2004/03/15 16:36:50 error
1890 * Multiple files: Convert most remaining client code to use new Citadel IPC
1891 functions. A few bits remain and will be converted when the chat system
1894 Revision 614.76 2004/03/14 06:35:46 ajc
1895 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1896 up clients like Mozilla and Thunderbird that request big messages in
1897 chunks -- we don't have to load and convert the message every time
1898 another chunk is requested.
1899 * Fixed a potential memory leak in fetch
1901 Revision 614.75 2004/03/13 23:26:10 ajc
1902 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1903 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1904 possible, despite IMAP's brain-dead design!)
1906 Revision 614.74 2004/03/13 22:52:05 ajc
1907 * Documented the GNET and SNET commands :)
1909 Revision 614.73 2004/03/12 19:35:13 error
1910 * routines2.c: Fix two typos
1912 Revision 614.72 2004/03/12 19:32:09 error
1913 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1915 Revision 614.71 2004/03/12 19:30:06 error
1916 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1918 Revision 614.70 2004/03/12 19:28:04 error
1919 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1920 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1921 (These are reserved and should not be used by client code.)
1923 Revision 614.69 2004/03/10 04:50:04 ajc
1924 * serv_expire.c: auto-purge any Citadel account that is associated with
1925 a Unix account that no longer exists.
1927 Revision 614.68 2004/03/09 20:46:33 error
1928 * Add a Linux Software Map file
1930 Revision 614.67 2004/03/08 05:26:49 ajc
1931 * When the last argument of an IMAP APPEND command is a binary literal
1932 (i.e. all the time), the client will still be sending a CRLF after the
1933 literal. Added an extra client_read() after the message input to absorb
1934 that extra CRLF, to keep client and server from getting out of sync.
1936 Revision 614.66 2004/03/06 05:09:04 ajc
1937 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1938 active. Done for to-the-letter compliance with RFC2487.
1940 Revision 614.65 2004/03/06 02:03:39 ajc
1941 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1942 running. Doing so causes sessions to hang unexpectedly.
1944 Revision 614.64 2004/03/05 23:21:25 ajc
1945 * Added some more debugging to serv_smtp.c to try to figure out the
1946 problem with Postfix TLS hanging during send
1948 Revision 614.63 2004/03/05 03:36:03 ajc
1949 * Remove the automatic population of A and N fields we recently added
1950 when found to be NULL. It was confusing the output functions into
1951 thinking that Internet messages were local.
1953 Revision 614.62 2004/03/03 05:43:29 ajc
1954 * Generate better output when a user is kicked out of chat
1956 Revision 614.61 2004/03/01 22:36:14 ajc
1957 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1959 Revision 614.60 2004/03/01 17:47:28 error
1960 * Fix missing arg in m<Y> next rewrite.
1962 Revision 614.59 2004/03/01 17:33:30 error
1963 * Rewrite m<Y> next function; now uses CtdlIPC code.
1965 Revision 614.58 2004/03/01 04:08:34 ajc
1966 * Revoke access to room when /kicked
1968 Revision 614.57 2004/02/29 23:26:48 ajc
1969 * Added /kick command to chat. /ban coming soon.
1971 Revision 614.56 2004/02/28 16:37:41 ajc
1972 * setup.c: removed an unused temp file name variable
1974 Revision 614.55 2004/02/27 17:23:21 error
1975 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1976 is passed directly to syslog(). The available levels are docuemnted in
1979 Revision 614.54 2004/02/27 04:29:00 ajc
1980 * Fixed a bug in PLAIN authentication
1982 Revision 614.53 2004/02/26 22:03:24 error
1983 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1986 Revision 614.52 2004/02/26 20:30:36 error
1987 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1989 Revision 614.51 2004/02/26 20:17:29 error
1990 * Client stability and enhancements:
1991 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1992 global and makes IPC more self-contained
1993 * Removed redundant serv_ from variable names in CtdlServInfo struct
1994 * Send SIGHUP to process group when connection_died(). Kills self and
1995 children (e.g. external editor).
1997 Revision 614.50 2004/02/25 01:35:34 error
1998 Missing parameter to a printf() function. No idea where it went, but I
2001 Revision 614.49 2004/02/24 05:09:06 ajc
2002 * Better validation of incoming network messages.
2004 Revision 614.48 2004/02/23 16:10:47 nbryant
2005 --disable-pie by default.
2007 Revision 614.47 2004/02/22 04:55:15 ajc
2008 * CSR code more or less in its final form for now.
2010 Revision 614.46 2004/02/22 04:42:05 ajc
2011 * Initial version of function to automatically generate a Certificate
2012 Signing Request if one is not present
2014 Revision 614.45 2004/02/20 19:29:05 error
2015 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2017 Revision 614.44 2004/02/20 02:55:18 ajc
2018 * Fixed one of the prompts (bugzilla #118)
2020 Revision 614.43 2004/02/19 04:12:56 ajc
2021 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2022 implemented the Cyrus-compatible style of forcing all personal mailbox
2023 folders to be subfolders of INBOX. But only for IMAP.
2025 Revision 614.42 2004/02/18 14:46:05 ajc
2026 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2027 the requirement to interoperate with brain-dead Microsoft shitware that
2028 doesn't follow the RFC.
2030 Revision 614.41 2004/02/17 16:56:51 ajc
2031 * During SSL initialization, create the "keys" directory if it does not
2032 exist ... generate a private key if that does not exist ... more code
2033 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2034 have been moved to sysconfig.h.
2036 Revision 614.40 2004/02/17 04:47:22 ajc
2037 * Support PLAIN auth method in SMTP
2039 Revision 614.39 2004/02/17 03:53:11 ajc
2040 * New ICAL subcommand "sgi" to enable or disable automatic server
2041 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2043 Revision 614.38 2004/02/16 21:54:22 ajc
2044 * Support POP3 over TLS
2046 Revision 614.37 2004/02/16 21:45:43 ajc
2047 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2049 Revision 614.36 2004/02/16 21:02:28 ajc
2050 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2052 Revision 614.35 2004/02/16 20:55:47 ajc
2053 * Genericized the Citadel API for TLS-enabling protocols
2055 Revision 614.34 2004/02/16 18:16:39 error
2056 * Remove some unnecessary and possibly hazardous debugging code leftover
2057 from debugging IMAP STARTTLS
2059 Revision 614.33 2004/02/16 18:14:00 error
2060 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2061 It should now be possible to implement SSL/TLS for any protocol.
2063 Revision 614.32 2004/02/16 18:13:10 error
2064 * Log session IDs in syslog as well as stderr
2066 Revision 614.31 2004/02/16 15:06:44 error
2067 * Add specific error codes for every command on the wire protocol, so that
2068 clients can more easily determine what went wrong. Partially updated
2069 session.txt (will finish it later). This lets clients more easily
2070 determine what, if anything, went wrong with a particular command.
2072 Revision 614.30 2004/02/15 06:06:49 ajc
2073 * More work on IMAP TLS. Still not working correctly. :( Added in
2074 support for server-side certificates. Now instead of failing it hangs.
2076 Revision 614.29 2004/02/14 04:41:55 ajc
2077 * STARTTLS attempt #2. Still disabled because it's broken.
2079 Revision 614.28 2004/02/13 20:51:13 error
2080 * Reset screen attributes before fork() so that external programs do the
2083 Revision 614.27 2004/02/12 04:16:38 ajc
2084 * Support for PLAIN logins in IMAP (need to test!)
2086 Revision 614.26 2004/02/11 03:50:49 ajc
2087 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2088 now presented as subfolders of INBOX when using IMAP. This is for the
2089 purpose of Kolab compatibility.
2091 Revision 614.25 2004/02/09 22:40:57 error
2092 * oops...also close the client on EOF/error on tty OUTPUT
2094 Revision 614.24 2004/02/09 22:26:17 error
2095 * Exit the citadel client when EOF reached on input - should prevent
2096 a process from hanging around when a telnet connection dies unexpectedly
2098 Revision 614.23 2004/02/08 05:29:34 ajc
2099 * Corrected various small syntax conversion problems that were keeping
2100 some vCards out of the LDAP directory.
2102 Revision 614.22 2004/02/07 05:28:10 ajc
2103 * Automatically purge files from ./network/spoolout which were intended
2104 for nodes which no longer exist
2106 Revision 614.21 2004/02/07 04:59:21 ajc
2107 * Cache the IGnet config in memory, avoiding a db fetch for every single
2108 operation which references it. Invalidate the cache when a new config
2110 * When doing network spool for a room, automatically remove shares for
2111 Citadel nodes which no longer exist.
2113 Revision 614.20 2004/02/07 04:22:12 ajc
2114 * serv_network.c: fixed a problem with an uninitialized data structure
2116 Revision 614.19 2004/02/06 04:40:50 ajc
2117 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2118 * New command NSYN to sync the entire contents of a room to a specified
2119 network node. This will be used to bring new nodes in sync with existing
2122 Revision 614.18 2004/02/06 03:58:10 ajc
2123 * Added some comments to the sample citadel-slapd.conf
2125 Revision 614.17 2004/02/06 03:52:46 ajc
2126 * Changed the domain name and password in the sample slapd.conf
2128 Revision 614.16 2004/02/05 05:20:20 ajc
2129 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2131 Revision 614.15 2004/02/05 03:54:14 ajc
2132 * Completed the per-user initialization of LDAP entries.
2134 Revision 614.14 2004/02/04 18:27:25 error
2135 * Don't delete temp file when composing message until after server writes
2136 it successfully (or an error occurs in the client itself).
2138 Revision 614.13 2004/02/04 04:07:56 ajc
2139 * More work on LDAP connector
2141 Revision 614.12 2004/02/01 06:19:22 ajc
2142 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2143 mailbox purge policy to be misinterpreted if it was set to "use
2145 * serv_vcard.c: always set the Global Address Book room's expire policy
2146 to "never expire" and its default view to "address book"
2148 Revision 614.11 2004/01/31 05:44:29 ajc
2149 *** empty log message ***
2151 Revision 614.10 2004/01/27 19:56:29 ajc
2152 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2153 IP address and reverse DNS lookup of the connecting host
2155 Revision 614.9 2004/01/24 05:47:50 ajc
2156 * Got Citadel talking to LDAP. Still requires manual creation of schema
2157 and container entries, which I don't like; we'll have to fix that. It
2158 also does not yet populate all fields.
2160 Revision 614.8 2004/01/19 21:01:15 error
2161 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2163 Revision 614.7 2004/01/19 04:44:11 ajc
2164 * Further work on creating LDAP entries.
2166 Revision 614.6 2004/01/18 21:04:40 ajc
2167 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2169 Revision 614.5 2004/01/17 22:57:54 ajc
2170 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2171 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2172 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2174 Revision 614.4 2004/01/17 04:23:28 ajc
2175 * Sysconfig commands for specifying where the LDAP server lives
2177 Revision 614.3 2004/01/17 03:26:17 ajc
2178 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2180 * Setup now adds "-x3 -llocal4" to the default inittab line.
2182 Revision 614.2 2004/01/17 03:17:34 ajc
2183 * New server command-line option "-l" to send log output to the host
2184 computer's syslog facility instead of to a trace file.
2186 Revision 614.1 2004/01/02 22:13:59 ajc
2187 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2189 Revision 614.0 2003/12/30 04:13:40 ajc
2192 Revision 613.12 2003/12/30 04:13:31 ajc
2193 * Commented out one of the supplied .RU commands in citadel.rc
2195 Revision 613.11 2003/12/24 05:02:49 ajc
2196 * Allow a separate default message expire policy for mailbox rooms. The
2197 floor default setting is now ignored for mailboxes. Updated client and
2198 documentation to match.
2200 Revision 613.10 2003/12/23 03:53:49 ajc
2201 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2202 the standard SIZ length, in order to accomodate "weird" messages
2203 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2204 while populating this data structure, to avoid overruns.
2206 Revision 613.9 2003/12/22 16:49:36 error
2207 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2209 Revision 613.8 2003/12/22 15:30:53 error
2210 * Fork image viewer process in background (works now); suppress
2211 stdout/stderr from the image viewer
2213 Revision 613.7 2003/12/21 20:02:28 error
2214 * When viewing images, append the image filename to the temp filename so
2215 that less-intelligent viewers can deal with the images
2217 Revision 613.6 2003/12/21 19:07:28 error
2218 * Start a new thread and fork() for image viewer (broken/disabled; for
2221 Revision 613.5 2003/12/21 01:23:12 nbryant
2222 added some additional comments to citadel.rc concerning possible image viewers
2224 Revision 613.4 2003/12/21 00:44:19 error
2225 * Fix for idle_threshold being ignored when reading citadel.rc
2227 Revision 613.3 2003/12/21 00:37:54 error
2228 * Fix for crash when downloading multiple attachments
2230 Revision 613.2 2003/12/21 00:19:41 error
2231 * Image viewer code for the text client. Hit 'I' to view an image
2232 attached to a file. Hey aahz, this code actually works!
2234 Revision 613.1 2003/12/19 04:33:52 ajc
2235 * Changes to auto-expunge algorithm to support correct behavior in
2236 some IMAP clients while moving messages.
2238 Revision 613.0 2003/12/15 16:37:01 ajc
2241 Revision 612.14 2003/12/15 16:33:47 ajc
2242 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2243 * Bumped the version number to 6.13
2245 Revision 612.13 2003/12/11 04:21:23 ajc
2246 * Removed a "FIXME this needs blah blah" comment because blah blah has
2247 since been completed
2249 Revision 612.12 2003/12/11 04:06:55 nbryant
2250 configure.ac: add support for position-independent executables. can be disabled
2253 Revision 612.11 2003/12/11 03:44:18 nbryant
2254 domain.c: include <arpa/nameser_compat.h> if present
2255 configure.ac: check for <arpa/nameser_compat.h>
2257 Revision 612.10 2003/12/10 03:58:26 ajc
2258 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2260 Revision 612.9 2003/12/09 06:39:19 nbryant
2261 did a minimal amount of ANSIfication without changing anything that would
2262 affect the compiler output in any way. I was just trying to get enough warnings
2263 enabled to be able to tell if there are any nested functions lurking about...
2265 If we get rid of nested functions we can get some big security gains under
2268 Revision 612.8 2003/12/09 05:12:49 ajc
2269 * Don't give away anonymous poster information in IMAP or RFC822
2271 Revision 612.7 2003/12/09 04:50:16 ajc
2272 * Painstakingly combed through IMAP headers and responses for two hours in
2273 an attempt to figure out why the horrendous pile of crap called Microsoft
2274 Outlook counts the correct number of messages but wasn't displaying any
2275 of them. Eventually determined that it was ONE EXTRA SPACE after the
2276 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2277 all the messages. This only reinforces my belief that anything designed
2278 in the state of Washington is utter and complete CRAP.
2279 * Corrected the above glitch. Outbreak works properly now.
2281 Revision 612.6 2003/12/09 03:56:29 ajc
2282 * user_ops.c: missing string declaration or something?
2284 Revision 612.5 2003/12/08 17:41:01 ajc
2285 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2286 which are in one way or another related to SMTP.
2288 Revision 612.4 2003/12/07 19:59:13 error
2289 * Minor enhancements to a few of the trace file entries
2291 Revision 612.3 2003/12/07 19:57:48 error
2292 * Added some useless comments to some of the techdocs/ files
2294 Revision 612.2 2003/12/07 19:56:24 error
2295 * CREU command now allows specification of an initial password
2297 Revision 612.1 2003/12/04 04:20:08 ajc
2298 * Incoming RFC822 messages get the To: field translated directly to
2299 a Citadel <R> field.
2301 Revision 612.0 2003/12/01 04:11:48 ajc
2304 Revision 611.10 2003/11/30 03:43:34 ajc
2305 * Support IMAP \Answered flag
2307 Revision 611.9 2003/11/22 03:30:14 ajc
2308 * Commented out the call to the 'high speed download' function and
2309 uncommented the call to the original 'chatty' download function. Some
2310 users were reporting lockups.
2312 Revision 611.8 2003/11/14 20:15:44 ajc
2313 * Reversed the previous change because it made things b0rken
2315 Revision 611.7 2003/11/14 20:04:28 ajc
2316 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2318 Revision 611.6 2003/11/14 03:49:54 ajc
2319 * MUCH faster implementation of rfc822_fetch_field()
2321 Revision 611.5 2003/11/13 04:25:38 ajc
2322 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2323 of scanning line by line, we snag the boundaries using the Boyer-Moore
2326 Revision 611.4 2003/11/12 04:28:22 ajc
2327 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2328 can be supplied with *any* strncmp()-compatible compare function.
2330 Revision 611.3 2003/11/08 06:46:08 ajc
2331 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2334 Revision 611.2 2003/11/08 06:29:47 ajc
2335 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2337 Revision 611.1 2003/11/06 04:25:30 ajc
2338 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2339 we've got the whole thing, then spew it all at once to avoid lots of
2341 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2342 (to dump the buffer and stop buffering) are available to do this.
2344 Revision 611.0 2003/10/21 04:20:41 ajc
2347 Revision 610.22 2003/10/17 02:18:40 ajc
2348 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2349 "reply_with_external_editor" in citadel.rc.
2351 Revision 610.21 2003/10/14 03:09:47 ajc
2352 * routines2.c: fixed an off-by-one error in filename sanitization for
2355 Revision 610.20 2003/10/10 05:43:57 ajc
2356 * citadel.c: Reworded one of the prompts
2358 Revision 610.19 2003/10/07 15:56:17 ajc
2359 * Better handling of incoming Internet addresses consisting of an address
2360 in angle brackets with no name outside the brackets.
2362 Revision 610.18 2003/09/21 04:10:56 ajc
2363 * messages.c: don't crash when a message contains more than MAXURLS of
2364 embedded URL's. Omit them instead.
2365 * citadel.rc: updated the sample browser remoting command for Macintosh
2366 based on a Mr.T suggestion
2367 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2368 mistake and made the writeup clearer)
2370 Revision 610.17 2003/09/17 21:40:13 ajc
2371 * html.c: don't truncate messages when wacky characters are
2372 encountered. Substitute '?' characters instead. Now the Citadel
2373 community can complain about b0rken MS ASCII.
2375 Revision 610.16 2003/09/13 02:53:04 ajc
2376 * More intelligent selection of directory to save attachments
2378 Revision 610.15 2003/09/12 15:48:55 ajc
2379 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2381 Revision 610.14 2003/09/09 02:42:28 ajc
2382 * Documentation update for LMTP
2384 Revision 610.13 2003/09/09 01:47:02 ajc
2385 * Suppress domain forgery check when using LMTP
2387 Revision 610.12 2003/09/08 18:48:14 ajc
2388 * The unix domain socket used for citmail to talk to citserver now
2389 implements LMTP (RFC2033). Other LMTP client implementations (such as
2390 Postfix) can also use the socket, eliminating the need for citmail.
2392 Revision 610.11 2003/09/07 03:29:25 ajc
2393 * serv_network.c: aggressively poll any node for which we have data
2395 Revision 610.10 2003/09/06 02:04:54 ajc
2396 * Don't reset "last poll" time when not doing the "full" net processing
2398 Revision 610.9 2003/09/03 03:29:01 ajc
2399 * syslog messages now say session started/ended instead of ended/ended
2401 Revision 610.8 2003/09/03 03:24:40 ajc
2402 * client: remove rooms from the march list when zapping them (or the floors
2405 Revision 610.7 2003/09/02 15:05:34 ajc
2406 * Repaired an incorrect adjustment of floor reference counts when a room was
2407 moved to a different floor. (Thanks to Winzlo for reporting this.)
2409 Revision 610.6 2003/09/02 14:49:05 ajc
2410 * Improve client chat mode reliability and performance by assuming that all
2411 server output will be in complete lines. (This is a safe assumption.)
2413 Revision 610.5 2003/09/02 04:04:39 ajc
2414 * Don't try to directly spool to non-neighbor nodes
2416 Revision 610.4 2003/08/29 08:21:57 ajc
2417 * Do network runs more proactively. The inbound queue is now scanned
2418 every minute instead of every poll frequency.
2420 Revision 610.3 2003/08/21 23:26:06 ajc
2421 * setup.c: offer to disable "exim" if found
2423 Revision 610.2 2003/08/20 03:51:08 ajc
2424 * Bumped the internal version number to 6.11
2426 Revision 610.1 2003/08/20 03:36:13 ajc
2427 * Create a "Contacts" room for personal address book use
2429 Revision 610.0 2003/08/17 03:00:37 ajc
2432 Revision 609.2 2003/08/17 02:58:46 ajc
2433 * Changed internal version number to 6.10
2435 Revision 609.1 2003/08/17 02:46:37 ajc
2436 * Don't fail on "data files too old to be upgraded" for NEW installations
2438 Revision 609.0 2003/08/14 03:40:55 ajc
2441 Revision 608.21 2003/08/13 18:08:24 ajc
2442 * Removed the last vestiges of the now-obsolete global networking password
2444 Revision 608.20 2003/08/13 14:36:04 ajc
2445 * "make install" now installs the contents of docs/ as well as README.txt
2447 Revision 608.19 2003/08/13 14:30:47 ajc
2448 * Temporarily disabled IMAP TLS support due to the discovery of some
2449 compatibility problems. It will be re-enabled when they are fixed.
2451 Revision 608.18 2003/08/12 00:39:35 ajc
2452 * setup now knows about lots of other mail programs it can disable (various
2453 flavors of Cyrus and Courier, for example)
2454 * setup now ensures that it really did startup/shutdown the Citadel service,
2455 and displays an error message when that fails.
2456 * "make install" now instructs the user run "setup"
2457 * Removed an old GDBM reference from the documentation
2459 Revision 608.17 2003/08/05 03:06:58 ajc
2460 * Added a README.txt file because some Joker kept bugging me about it
2461 * Reloaded the code that extracts embedded URL's to a place where it'll
2462 get picked up on *every* message, not just the old variformat stuff
2464 Revision 608.16 2003/08/03 17:51:52 ajc
2465 * Clear out all masqueraded wholist fields when logging out, in case another
2466 user logs in without reconnecting.
2468 Revision 608.15 2003/07/30 20:36:18 ajc
2469 * Allow users to authenticate with either their display name or any valid
2470 e-mail address which belongs to them. Applies to all protocols.
2472 Revision 608.14 2003/07/30 03:54:34 ajc
2473 * Fixed a small client bug in the purge hour setting
2475 Revision 608.13 2003/07/30 03:47:53 ajc
2476 * Eliminated the EXPI command
2477 * Completed the configuration item of "purge hour"
2478 * Auto-purger now runs as a scheduled job
2480 Revision 608.12 2003/07/30 00:26:50 ajc
2481 * Removed the "weekly" script and began installing a facility to allow
2482 database maintenance to happen automatically. (One Step Install can't
2483 require the sysadmin to know cron)
2485 Revision 608.11 2003/07/28 04:17:24 ajc
2486 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2488 Revision 608.10 2003/07/27 21:15:23 ajc
2489 * Implemented all IMAP date-based search criteria. Note that Citadel does
2490 not record an "internal date" of a message, so the "sent date" and "internal
2491 date" searches perform identically.
2492 * Date search comparisons available: "before," "on," or "on or after." Yet
2493 another example of IMAP's gratuitous complexity.
2495 Revision 608.9 2003/07/26 04:49:40 ajc
2496 * Implemented a bunch of the IMAP SEARCH keywords
2498 Revision 608.8 2003/07/26 04:28:44 ajc
2499 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2500 * imap_search.c: implement BODY criterion in search command
2502 Revision 608.7 2003/07/24 04:57:53 ajc
2503 * Began implementation of the IMAP SEARCH command. Basically just got the
2504 parser working and stubbed all the search criteria. Next step is to
2505 implement the functionality of each criterion keyword.
2506 * Implemented the functionality for the ALL (wow!) and UID criteria.
2508 Revision 608.6 2003/07/23 03:57:05 ajc
2509 * Optimized the updating of visit records in several places by checking to
2510 see if they've changed and aborting the db update if they haven't.
2511 * Functions which read/write user records are now slightly faster due to
2512 an improvement of the algorithm used to generate the database keys.
2514 Revision 608.5 2003/07/22 03:07:50 nbryant
2515 fix build for Solaris
2517 Revision 608.4 2003/07/20 20:46:06 ajc
2518 * build system: link Berkeley DB only to the server, not to the client & utils
2520 Revision 608.3 2003/07/20 03:51:46 ajc
2521 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2522 using the /etc/init.d type of startup scripts)
2524 Revision 608.2 2003/07/20 03:08:22 ajc
2525 * setup.c: offer to hack /etc/xinetd.d/telnet
2527 Revision 608.1 2003/07/15 14:54:09 ajc
2528 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2530 Revision 608.0 2003/07/15 04:12:52 ajc
2533 Revision 607.23 2003/07/14 17:26:42 ajc
2534 * strcpy() --> safestrncpy() in a few other random places
2536 Revision 607.22 2003/07/14 17:12:28 ajc
2537 * Replaced strcpy() with safestrcpy() in cmd_setp()
2539 Revision 607.21 2003/07/14 03:07:05 ajc
2540 * ipgm_secret is no longer set during setup. Now it is set at server startup
2541 and automatically changes whenever an IPGM command is executed.
2542 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2543 error, then disconnect the session.
2545 Revision 607.20 2003/07/13 04:58:35 ajc
2546 * Allow connect on unix domain sockets to Citadels in other directories
2547 * sendcommand now uses unix domain sockets instead of the network
2548 * Do not allow IPGM command to run on the network -- unix domain sockets only
2550 Revision 607.19 2003/07/11 22:33:02 ajc
2551 * Ignore comments in public_clients file
2553 Revision 607.18 2003/07/11 22:30:19 ajc
2554 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2556 Revision 607.17 2003/07/11 22:19:49 ajc
2557 * is_public_client() now caches the IP addresses of all hosts in
2558 the public_clients file, at server startup and whenever the file is
2559 modified. This eliminates the need to make lots of calls to the
2560 resolver library every time.
2562 Revision 607.16 2003/07/10 05:51:46 ajc
2563 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2564 of the user's source IP (if applicable). It's big enough to hold other
2565 types of address strings in the future (such as IPv6).
2566 * locate_host() populates cs_addr when on a network connection.
2567 * serv_smtp.c now saves the IP address in the proper place in
2568 the Received: header.
2569 * is_public_client() no longer accepts a hostname. It just looks at
2570 CC->cs_host instead.
2572 Revision 607.15 2003/06/29 19:54:39 ajc
2573 * Renamed "struct user" to "struct ctdluser"
2574 * Renamed "struct room" to "struct ctdlroom"
2576 Revision 607.14 2003/06/29 04:13:32 ajc
2578 S_QUICKROOM to S_ROOMS
2579 S_USERSUPP to S_USERS
2580 CDB_QUICKROOM to CDB_ROOMS
2581 CDB_USERSUPP to CDB_USERS
2583 Revision 607.13 2003/06/29 04:07:11 ajc
2584 * Globally renamed "struct quickroom" and "struct usersupp" to
2585 "struct room" and "struct user".
2587 Revision 607.12 2003/06/29 04:06:41 ajc
2588 *** empty log message ***
2590 Revision 607.11 2003/06/29 03:58:41 ajc
2591 * Renamed fields in 'struct config' which are no longer relevant (but kept
2592 them in place to avoid corrupting everyone's data files). Removed them
2593 entirely from serv_vandelay.c.
2595 Revision 607.10 2003/06/28 05:12:56 ajc
2596 * Bump internal version number to 6.08
2597 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2598 in Citadel and not in the system password database. serv_upgrade also
2599 changes this setting for ALL such users, the first time the server is run
2600 after upgrading to 6.08
2602 Revision 607.9 2003/06/27 22:19:31 error
2603 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2606 Revision 607.8 2003/06/26 01:50:14 ajc
2607 * Compiler warning fix for building setup without newt
2609 Revision 607.7 2003/06/25 15:40:57 ajc
2610 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2611 Changes were made to setup.c as well as all the autoconf stuff.
2613 Revision 607.6 2003/06/25 02:40:05 ajc
2614 * Per-user and global flags calling for validation need to be set in the
2615 vCard upload thingie, not in the wrapper function that emulates the
2616 deprecated REGI server command. Moved it to the correct place.
2618 Revision 607.5 2003/06/22 20:49:31 error
2619 * citadel.c: display idle times in wholist up to 999 days
2621 Revision 607.4 2003/06/19 04:12:30 ajc
2622 * domain.c: use qsort() to sort MX records by preference. Why have a
2623 custom function when the operating system provides one for free?
2624 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2626 Revision 607.3 2003/06/19 03:55:22 ajc
2627 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2628 ignore all successful connections except the last one. Now when it gets
2629 a connection it uses it.
2631 Revision 607.2 2003/06/17 22:05:11 ajc
2632 * New format for wholist.
2634 Revision 607.1 2003/06/16 04:39:45 ajc
2635 * support.c: removed an unused variable
2636 * citadel.c: sort wholist by idle time (most recently active users first)
2638 Revision 607.0 2003/06/10 04:15:39 ajc
2641 Revision 606.10 2003/06/04 21:46:13 error
2642 * citadel.c: Added a missing #ifdef __CYGWIN__
2644 Revision 606.9 2003/06/04 21:39:27 error
2645 * Numerous fixups needed for Windows port:
2646 * cmd_mesg() rewritten to use the stat() syscall to find files
2647 * really_do_keepalive() does not try to send if we are not connected
2648 * Misc. fixups; added Windows readme file
2650 Revision 606.8 2003/06/04 21:30:39 error
2651 * messages.c: When file attachment has no name, use message subject as name
2653 Revision 606.7 2003/06/02 23:11:00 error
2654 * Checkin installer script citadel.nsi for NSIS Windows installer
2656 Revision 606.6 2003/06/02 03:01:22 ajc
2657 * citserver.c: added another trace message to is_public_client(). Uncensored
2658 has crashed twice in this function, for no apparent reason.
2659 * internet_addressing.c: don't attempt to look up the specified Internet
2660 address in a Citadel directory, if the supplied address has no hostname
2661 portion. (Fixes a crash in the calendar service when alias() attempts to
2662 look up potentially nonexistent attendees during event validation)
2664 Revision 606.5 2003/05/28 03:08:38 ajc
2665 * msgbase.c: validate_recipients() now rejects Internet addresses in
2666 domains belonging to the local system or an attached Citadel network,
2667 when it fails to translate to a Citadel address.
2669 Revision 606.4 2003/05/26 05:36:25 ajc
2670 * citadel.h: changed internal version number to 6.07
2671 * file_ops.c: #include <ctype.h>
2672 * migratenet.c: #include <ctype.h>
2674 Revision 606.3 2003/05/26 05:30:18 ajc
2675 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2676 caused it to always fetch the logged in user's freebusy times instead
2677 of the user specified.
2679 Revision 606.2 2003/05/22 13:34:30 ajc
2680 * database_sleepycat.c: added a couple of diagnostic messages to help
2681 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2682 * room_ops.c: call mkdir() instead of system() to create a directory
2684 Revision 606.1 2003/05/20 01:28:50 error
2685 * citadel.c: don't truncate roomname when user is idle, in long who list;
2686 display idle time in short who list
2688 Revision 606.0 2003/05/16 15:17:11 ajc
2691 Revision 605.50 2003/05/16 14:59:08 ajc
2692 * Removed the old rec_log() facility because the utilities which read its
2693 data are crufty, disused, and produce incorrect output.
2694 * Updated the documentation for the forthcoming 6.06 release.
2695 * public_clients: removed hostnames which crept in from development servers
2697 Revision 605.49 2003/05/16 04:07:37 nbryant
2698 make configure.ac automagically do the right thing on redhat 9
2699 remove crappy tolower() hack that was breaking the build on redhat 9
2700 (because the kerberized openssl includes ctype.h)
2702 before anyone yells at me, i did a little cvs archaeology on the tolower
2703 thing, and it appears to have been in the Citadel source base since,
2704 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2705 the OS's tolower() will handle extended charsets.
2707 Anyone who is stupid enough to be using an OS with such a horribly broken
2708 tolower() can just scratch their head and figure things out for
2709 themselves. Citadel needs higher barriers to entry, there are too many
2710 weirdos on the IGnet lately. :-)
2712 Revision 605.48 2003/05/13 03:22:04 ajc
2713 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2715 Revision 605.47 2003/05/06 03:38:59 ajc
2716 * IMAP folder create and rename commands -- don't allow backslashes in
2719 Revision 605.46 2003/05/03 16:50:52 ajc
2720 * Change folder delimiter in room names from / to \
2722 Revision 605.45 2003/05/02 04:02:47 ajc
2723 * setup.c: allow specification of the Citadel system account by either
2725 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2726 instead of hunting around for the correct init or telinit command
2727 * docs/citadel.html: documented the above change, and also rewrote some
2728 other stuff to be less BBS-specific
2730 Revision 605.44 2003/04/30 16:16:13 ajc
2731 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2733 Revision 605.43 2003/04/30 15:46:27 ajc
2734 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2736 Revision 605.42 2003/04/29 04:41:22 ajc
2737 * Fix an off-by-one error in the mime parser
2739 Revision 605.41 2003/04/29 04:13:58 ajc
2740 * mime parser: look for the "name=" subfield tacked onto either
2741 Content-type or Content-disposition, wherever it finds it.
2743 Revision 605.40 2003/04/28 16:56:51 ajc
2744 * Added a site-configurable setting to suppress the automatic correction of
2745 forged From: lines from authenticated SMTP users, for those who prefer
2746 strict RFC compliance instead of common sense.
2748 Revision 605.39 2003/04/26 21:55:15 ajc
2749 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2750 Not doing so causes a file descriptor leak.
2752 Revision 605.38 2003/04/26 04:22:51 ajc
2753 * Removal of individual "remote" lines from message delivery instruction sets
2754 was corrupting the end of the set, rendering the "bounceto" line unusable
2755 and preventing bounces from being delivered. Fixed this by explicitly
2756 adding a trailing newline when remove_token() strips it.
2758 Revision 605.37 2003/04/25 18:28:47 ajc
2759 * When rejecting spam, use SMTP error code 550, not 552
2761 Revision 605.36 2003/04/23 03:18:44 ajc
2762 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2765 Revision 605.35 2003/04/15 02:44:02 ajc
2766 * Do not allow incoming network polls while an outbound network processing
2767 session is in progress.
2768 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2770 Revision 605.34 2003/04/08 04:03:37 ajc
2771 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2773 * Optimized the IMAP operations which scan for expunged and added messages.
2774 These loops no longer make multiple traversals through the message list.
2776 Revision 605.33 2003/04/07 05:02:23 ajc
2777 * Reworked all the "list rooms" operations so that they only require one
2778 pass through the database.
2779 * Repaired the "create floor" operation which was broken by the switch
2780 to the new IPC libray
2782 Revision 605.32 2003/04/02 13:33:28 ajc
2783 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2784 (I think they were reversed.)
2786 Revision 605.31 2003/04/01 05:01:08 ajc
2787 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2788 revealed that this function was getting used super heavily.
2789 * tools.c: removed the older, slower string tokenizer functions that
2790 weren't getting used anymore.
2792 Revision 605.30 2003/03/31 04:55:58 ajc
2793 * Repaired the formatting of text/plain messages with blank lines.
2795 Revision 605.29 2003/03/30 06:16:52 ajc
2796 * Optimized CtdlReadMessageBody() and also gave it an option to store
2797 messages with CRLF newlines instead of LF. This option is used when
2798 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2799 while decoding quoted-printable. *sigh*
2801 Revision 605.28 2003/03/26 05:17:12 ajc
2802 * Downloading of attachments was completely broken by the change to the new
2803 protocol library. Located and fixed bugs.
2804 * html.c: increased the conversion buffer size
2806 Revision 605.27 2003/03/24 03:42:14 ajc
2807 * Add the ability to quit out while validating users. Also added a help
2808 option listing available access levels. This closes Bugzilla #37.
2810 Revision 605.26 2003/03/22 05:38:23 ajc
2811 * During startup, display the version string from the Berkeley DB library.
2812 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2814 Revision 605.25 2003/03/20 08:37:04 error
2815 * connection_died(): Don't crash before printing message, crash afterward.
2818 Revision 605.24 2003/03/19 11:48:06 error
2819 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2821 Revision 605.23 2003/03/19 04:04:56 ajc
2822 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2824 Revision 605.22 2003/03/18 05:15:05 ajc
2825 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2826 building on Debian's unstable with Berkeley DB 4.1, compiled with
2827 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2829 Revision 605.21 2003/03/17 11:56:35 error
2830 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2832 Revision 605.20 2003/03/17 04:03:14 ajc
2833 * Supply a NULL argument as the second argument to accept() instead of an
2834 empty buffer whose contents we never even look at.
2836 Revision 605.19 2003/03/16 05:07:12 ajc
2837 * Fixed the bug that caused freebusy publishes to crash.
2839 Revision 605.18 2003/03/15 23:05:08 ajc
2840 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2841 freebusy in the correct format, instead of what I mistakenly assumed it
2842 was supposed to look like. :(
2844 Revision 605.17 2003/03/15 22:31:06 ajc
2845 * When scanning a user's Calendar> room for calendar events, search for
2846 MIME parts of type text/calendar instead of assuming that the event will
2847 always appear as part "1"
2849 Revision 605.16 2003/03/14 05:08:25 ajc
2850 * Clone calendar subcomponents before encapsulating in case they already
2851 happen to have a parent.
2853 Revision 605.15 2003/03/13 05:48:33 ajc
2854 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2855 components instead of just VEVENT subcomponents.
2857 Revision 605.14 2003/03/12 03:33:54 ajc
2858 * More changes to the handling of RFC822 headers with regard to
2859 splitting up the headers and body. (Blank lines and such.)
2861 Revision 605.13 2003/03/11 06:23:50 ajc
2862 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2863 make Pine happier with multipart messages.
2865 Revision 605.12 2003/03/10 05:38:21 ajc
2866 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2867 reported in the numerous variations of IMAP FETCH. This silences a number of
2868 error messages reported by Pine.
2870 Revision 605.11 2003/03/10 03:40:08 ajc
2871 * Fixed bug that caused segv when <R>eplying to certain messages
2873 Revision 605.10 2003/03/07 17:39:45 ajc
2874 * Remove the "modules" directory
2876 Revision 605.9 2003/03/06 04:58:11 ajc
2877 * When entering a message into Citadel with authenticated SMTP, stamp the
2878 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2879 like "0000058008.Sent Items"
2881 Revision 605.8 2003/03/05 04:55:32 ajc
2882 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2883 issued. This breaks clients which carelessly issue RSET before each
2884 message, such as Pine.
2885 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2886 and replace with address of user who authenticated. Also fixes Pine.
2887 * serv_smtp.c: when authenticated, not only do we continue our glorious
2888 RFC-violating condition of replacing the From: header with the user who
2889 is logged in, but we also stamp it with their preferred Internet address
2890 for outbound mail (which is kept in CC->cs_inet_email).
2892 Revision 605.7 2003/03/03 04:09:21 ajc
2893 * When creating a user, hide the "My Citadel Config>" room of the user being
2894 created, not the user currently logged in.
2896 Revision 605.6 2003/03/01 18:18:03 ajc
2897 * commands.c: alternate_semantics might have been getting set where it
2900 Revision 605.5 2003/03/01 17:25:33 ajc
2901 * citadel.rc default for alternate_semantics = no
2903 Revision 605.4 2003/02/23 05:34:45 ajc
2904 * When the <N>ew command is used to read new messages, the next "lazy"
2905 command (space bar) now always does <G>oto, regardless of the last one.
2907 Revision 605.3 2003/02/21 04:24:51 ajc
2908 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2909 for any requested user (output in stripped-down VCALENDAR format)
2911 Revision 605.2 2003/02/20 04:51:17 ajc
2912 * Began framing up a command to view other users' free/busy times
2914 Revision 605.1 2003/02/19 22:38:43 ajc
2915 * Changed socklen_t to int (to allow compile on Macintosh)
2917 Revision 605.0 2003/02/19 03:46:01 ajc
2920 Revision 601.134 2003/02/17 05:23:20 ajc
2921 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2922 obvious and a kind user pointed it out)
2923 * Removed vestiges of setjmp/longjmp from the client
2924 * When doing .TS, don't get caught in a constant-logout loop
2926 Revision 601.133 2003/02/14 16:12:04 ajc
2927 * Added support for any standard RBL
2929 Revision 601.132 2003/02/13 22:33:41 ajc
2930 * Fixed algorithm for reporting "last login"
2932 Revision 601.131 2003/02/13 21:52:13 ajc
2933 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2934 messages) to be flagged when a STORE or COPY operation was performed.
2936 Revision 601.130 2003/02/13 20:13:51 ajc
2937 * Applied "multi editor" patch supplied by georbit
2939 Revision 601.129 2003/02/12 04:51:44 ajc
2942 Revision 601.128 2003/02/10 04:50:33 ajc
2943 * More documentation updates
2945 Revision 601.127 2003/02/09 03:38:28 ajc
2946 * Updated the documentation some more
2948 Revision 601.126 2003/01/25 07:37:15 error
2949 * whobbs.c: Print error message if we can't connect to server
2951 Revision 601.125 2003/01/23 05:50:59 ajc
2952 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2953 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2955 Revision 601.124 2003/01/23 04:42:33 ajc
2956 * Began reviewing, updating, and HTML-izing the documentation
2958 Revision 601.123 2003/01/22 03:53:24 ajc
2959 * More reliablility hacks for autologin mode, and better quarantine of
2960 autologin code when it's disabled.
2962 Revision 601.122 2003/01/21 04:42:12 ajc
2963 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2964 it's now part of getuser() so it always gets called, even when looking up
2965 addresses for mail and stuff.
2967 Revision 601.121 2003/01/19 08:59:02 error
2968 * Remove irrelevant file hpsux.h (was part of dynloader)
2970 Revision 601.120 2003/01/19 05:55:59 ajc
2971 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2972 each session startup. This error was causing crashes (of course).
2974 Revision 601.119 2003/01/18 06:18:20 ajc
2975 * whobbs.c: line up the columns better
2976 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2977 it to abort instead of adding a new host. Also strip l/t whitespace.
2979 Revision 601.118 2003/01/17 22:36:56 ajc
2980 * This commit is a figment of your imagination.
2982 Revision 601.117 2003/01/17 21:50:27 ajc
2983 * Began making some build changes for Cygwin compatibility
2985 Revision 601.116 2003/01/17 10:06:54 error
2986 * fmout(): Ignore \r (carriage return) characters in messages
2988 Revision 601.115 2003/01/17 04:36:04 ajc
2989 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2990 and the name of the Citadel site
2992 Revision 601.114 2003/01/16 21:16:23 error
2993 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2996 Revision 601.113 2003/01/16 10:04:03 error
2997 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2998 used as the message subject
2999 * Convert message entry and reading to new IPC code
3000 * Minor bugfixes throughout IPC code
3002 Revision 601.112 2003/01/16 04:17:02 ajc
3003 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3004 room/floor/site instead of the number. citserver wants a string.
3005 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3006 causes it to segfault because there's no valid socket.
3008 Revision 601.111 2003/01/16 03:41:45 ajc
3009 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3010 to think we have a dynamic loader, do we? :)
3011 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3012 wrong place for it. It's there temporarily until we decide on a new
3013 convention for server extensions.
3014 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3015 fewer fireworks when the host system is *not* Red Hat Linux.
3017 Revision 601.110 2003/01/15 16:34:53 ajc
3018 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3019 the case on all non Red Hat Linux systems)
3021 Revision 601.109 2003/01/15 05:57:09 ajc
3022 * First cut at static-linking the citserver. Ripped out libtool and
3023 replaced the dynloader paradigm with "server extensions" paradigm (static
3024 linked, but still very loosely coupled by way of using the API's to
3025 register callbacks and commands etc.) Needs more testing.
3027 Revision 601.108 2003/01/14 04:12:26 ajc
3028 * Set default view for new user Calendar> rooms to 3 (calendar)
3029 * Set default view for new user Tasks> rooms to 4 (tasks)
3031 Revision 601.107 2003/01/13 17:04:19 ajc
3032 * Add a sample URL view command for Macintosh in the included citadel.rc
3034 Revision 601.106 2003/01/13 02:55:07 ajc
3035 * Do calendar support only if libical header *and* library are present
3037 Revision 601.105 2003/01/12 23:07:40 ajc
3038 * configure.ac: Attempt to check for libical 0.24 or newer
3040 Revision 601.104 2003/01/12 05:01:58 ajc
3041 * Start marking things for 6.05 release
3043 Revision 601.103 2003/01/12 04:48:23 ajc
3044 * Display message subjects in magenta instead of white
3046 Revision 601.102 2003/01/06 09:17:10 error
3047 * Remove non (yet) existent sstring.c dependency from Makefile.in
3049 Revision 601.101 2003/01/05 07:35:03 error
3050 * Add an AllFloors parameter to the citadel IPC API
3052 Revision 601.100 2003/01/01 08:07:46 error
3053 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3054 and external editor.
3056 Revision 601.99 2002/12/28 05:33:29 ajc
3057 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3058 timezone. Presumably this means the time was already UTC, and we really
3059 need that "Z" to get slapped on it.
3061 Revision 601.98 2002/12/28 05:12:06 ajc
3062 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3063 in UTC format. (This one will probably work -- the timestamps have the
3064 "Z" after them which signifies UTC instead of local time.)
3066 Revision 601.97 2002/12/27 04:40:40 ajc
3067 * Another attempt at fixing timezones :(
3069 Revision 601.96 2002/12/25 23:17:07 ajc
3070 * ical_dezonify.c: shuffle around #includes and #ifdef's
3072 Revision 601.95 2002/12/25 21:46:19 ajc
3073 * Another shot at timezone handling (ugggghh)
3075 Revision 601.94 2002/12/25 07:05:26 ajc
3076 * set up ical_dezonify() to be called at appropriate times
3077 (but it doesn't seem to work correctly yet)
3079 Revision 601.93 2002/12/25 06:41:44 ajc
3080 * ical_dezonify.c: added (function to strip localized timestamps out of
3081 a component and replace them with UTC timestamps)
3083 Revision 601.92 2002/12/19 04:51:49 ajc
3084 * database_cleanup.sh: added
3086 Revision 601.91 2002/12/18 04:08:16 ajc
3087 * Don't attempt to send out invitations when there are no attendees.
3089 Revision 601.90 2002/12/15 10:53:51 error
3090 * Final touches on the new message formatter.
3092 Revision 601.89 2002/12/15 09:42:37 error
3093 * Converted more routines to new IPC code.
3095 Revision 601.88 2002/12/14 23:21:29 ajc
3096 * When saving a calendar event, set the message Subject to the event
3097 summary string, and the message Date/time to the event start time.
3099 Revision 601.87 2002/12/10 23:36:20 ajc
3100 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3102 Revision 601.86 2002/12/09 06:07:29 ajc
3103 * Finished the code to accept incoming calendar REPLY messages and
3104 merge/save the updated event in the user's calendar.
3106 Revision 601.85 2002/12/08 06:01:48 ajc
3107 * More work on the reply handler. Wrote functions to locate the message
3108 containing the invitation being replied to. Just need to write the
3109 merge and resave functions now.
3111 Revision 601.84 2002/12/08 00:23:08 ajc
3112 * Began adding a calendaring subcommand to accept a reply to a meeting
3113 invitation and update the event in the user's calendar. (Not finished.)
3115 Revision 601.83 2002/12/04 05:01:18 ajc
3116 * When sending out invitations, encapsulate the VEVENT component inside a
3117 VCALENDAR component, along with proper metadata such as product ID and
3118 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3119 component rather than the event itself. (Still need to add a VTIMEZONE).
3121 Revision 601.82 2002/12/03 04:49:15 ajc
3122 * Send out meeting requests! (Need to test with various clients.)
3124 Revision 601.81 2002/12/02 08:09:00 error
3125 * Improvements to the new message formatter, including URL support and
3126 doing the Right Thing for text/plain messages.
3128 Revision 601.80 2002/12/01 11:02:57 error
3129 * New experimental message formatter - try it, you'll like it!
3131 Revision 601.79 2002/12/01 04:48:24 ajc
3132 * The code to check for sending invitations needs to happen *after* save
3134 Revision 601.78 2002/12/01 00:59:54 ajc
3135 * Reliably detect when the user saving an event is listed as the meeting
3136 organizer. (Currently calls a stub function. Still need to write the
3137 function to generate and send invitations.)
3139 Revision 601.77 2002/11/30 21:35:30 ajc
3140 * just some trace messages
3142 Revision 601.76 2002/11/30 05:39:28 ajc
3143 * Started banging out some code to determine when a saved vEvent needs to
3144 send out meeting invites.
3146 Revision 601.75 2002/11/29 16:24:59 ajc
3147 * When calling ical*_remove_*() routines, the caller then owns the object
3148 which is removed. Added ical*_free() calls to free the memory.
3150 Revision 601.74 2002/11/29 15:44:41 ajc
3151 * CC->cs_inet_email is now a string buffer, not a pointer
3152 * Initialize CC->cs_inet_email with a default address, so it always
3153 contains something even when the directory doesn't
3154 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3156 Revision 601.73 2002/11/27 21:05:31 nixo
3157 added dot ungoto functionality.
3158 It allows you to enter a room to ungoto, it will look
3159 through the ungoto list and goto there at the room position
3160 you last goto-ed it from.
3161 Don't blame me, this was Gary's idea.
3163 Revision 601.72 2002/11/25 05:10:07 ajc
3164 * Post a notification to Aide> when a user is manually deleted
3165 (resolves Bugzilla enhancement request #73)
3167 Revision 601.71 2002/11/25 04:57:43 ajc
3168 * Allow set/clear of per-user Internet mail privilege
3171 Revision 601.70 2002/11/23 13:35:47 error
3172 * Makefile.in: Alphabetized all the source files
3174 Revision 601.69 2002/11/21 05:38:13 ajc
3175 * Added support for a "New User Greetings" room. See docs/install.txt
3177 Revision 601.68 2002/11/15 11:24:40 error
3178 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3179 (see RWHO in techdoc/session.txt)
3181 Revision 601.67 2002/11/13 17:20:57 ajc
3182 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3184 Revision 601.66 2002/11/12 04:30:16 ajc
3185 * Completed the invitation accept/decline code. It now sends back a
3186 correctly formated reply! (Tested with Evolution)
3188 Revision 601.65 2002/11/11 06:21:55 error
3189 * Fixed minor bugs with color handling; added explicit support for handling
3190 the background color e.g. for transparent terminals
3192 Revision 601.64 2002/11/11 04:17:24 ajc
3193 * More work on reply to meeting invitation
3195 Revision 601.63 2002/11/10 09:21:57 error
3196 * messages.c: fixed <H>eader command
3198 Revision 601.62 2002/11/10 09:19:38 error
3199 * Convert some more routines to new IPC code
3201 Revision 601.61 2002/11/10 09:14:16 error
3202 * citadel.spec: updated for post-6.01
3204 Revision 601.60 2002/11/10 09:12:06 error
3205 * citadel.c: When terminating, don't mark messages new when using new
3208 Revision 601.59 2002/11/08 05:28:54 ajc
3209 * Reply to VEVENT invitations: generate reply by cloning the request,
3210 stripping out non-me attendees, setting the partstat to accept/decline,
3211 and extracting the address of the organizer. (Still not finished: right
3212 now it does everything except actually sending the reply.)
3214 Revision 601.58 2002/11/07 04:40:07 ajc
3215 * Repaired the "remember username/password" functionality of the client
3216 (it was broken during the transition to the new client protocol library)
3218 Revision 601.57 2002/11/06 05:03:01 ajc
3219 * No changes; just testing CVS permissions
3221 Revision 601.56 2002/11/04 21:49:53 ajc
3222 * Don't run the wait indicator when in an external editor
3224 Revision 601.55 2002/11/01 04:57:56 ajc
3225 * Fixed .AM and .AE commands
3227 Revision 601.54 2002/10/29 20:14:56 error
3228 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3230 Revision 601.53 2002/10/26 06:15:09 ajc
3231 * cmd_cflr() - don't allow zero length floor names
3233 Revision 601.52 2002/10/26 06:01:19 ajc
3234 * Increase size of temp file name buffer in struct CitContext
3236 Revision 601.51 2002/10/25 09:38:38 error
3237 * Fixed broken .Goto by partial match
3239 Revision 601.50 2002/10/25 09:26:26 error
3240 * Fix the status line not updating with the new wait indicator; rearrange
3241 the code so network_status_cb is a member function of ipc.
3243 Revision 601.49 2002/10/25 04:39:38 ajc
3244 * When in fullscreen mode, display an "X" icon in the lower right corner of
3245 the screen while waiting for the server.
3247 Revision 601.48 2002/10/24 09:04:53 error
3248 * acconfig.h: add DISABLE_CURSES template
3250 Revision 601.47 2002/10/23 04:06:41 ajc
3251 * "conflicts" check now also tells the client whether a conflicting event
3252 is really just an older version of the same object.
3254 Revision 601.46 2002/10/23 03:55:21 ajc
3255 * Finished: when saving an object of type text/calendar to the Calendar> room,
3256 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3257 causes the message base to automatically delete any existing instance(s) of
3258 that object: automatic replacement.
3260 Revision 601.45 2002/10/23 03:07:43 ajc
3261 * First hack at UID-to-EMSGID mapping (for auto replacement)
3263 Revision 601.44 2002/10/21 20:00:41 ajc
3264 * List UID and SUMMARY properties of conflicting events
3266 Revision 601.43 2002/10/21 17:14:42 ajc
3267 * More work on conflict detects
3269 Revision 601.42 2002/10/20 21:42:54 ajc
3270 * More conflict checking stuff
3272 Revision 601.41 2002/10/20 20:21:27 ajc
3273 * Put in a skeleton "hunt for conflicts" code
3275 Revision 601.40 2002/10/20 08:01:03 error
3276 * docs/install.txt: add Mac OS X build instructions
3278 Revision 601.39 2002/10/19 21:35:34 ajc
3279 * Moved some of the calendar logic over from WebCit
3281 Revision 601.38 2002/10/19 08:30:03 error
3282 * dynloader.c: Darwin places underscores in front of symbol names, just
3285 Revision 601.37 2002/10/19 08:18:06 error
3286 * Disable any use of curses on Darwin (this is temporary until I beat
3287 Apple's bizarre linker into submission)
3289 Revision 601.36 2002/10/18 10:33:09 error
3290 * More signed/unsigned fixes (for the new progress gauge)
3292 Revision 601.35 2002/10/18 07:56:30 error
3293 * fix self-service account creation at login prompt (accidentally called
3294 CREU instead of NEWU).
3296 Revision 601.34 2002/10/18 03:44:13 ajc
3297 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3298 deleted when there was a mailbox namespace attached.
3299 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3301 Revision 601.33 2002/10/17 12:56:44 error
3302 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3303 mismatches, and const correctness problems (though not nearly all)
3305 Revision 601.32 2002/10/17 11:13:27 error
3306 * Convert room listings and some aide functions to new IPC code
3308 Revision 601.31 2002/10/16 13:46:19 ajc
3309 * Remove some trace messages
3311 Revision 601.30 2002/10/16 08:59:41 error
3312 * Don't assume pointer to time_t is compatible with pointer to
3313 struct timeval.tv_sec (it isn't on darwin)
3315 Revision 601.29 2002/10/16 02:49:55 ajc
3316 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3318 Revision 601.28 2002/10/15 17:41:20 ajc
3319 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3320 * Name temp files with source code location of who created them
3322 Revision 601.27 2002/10/15 06:47:11 error
3323 * IPC support for resumable downloads
3325 Revision 601.26 2002/10/15 06:44:55 error
3326 * configure.ac check for malloc.h header file (Mac OS X needs this)
3328 Revision 601.25 2002/10/15 03:56:33 ajc
3329 * Run without crashing on Berkeley DB 4.1 :)
3331 Revision 601.24 2002/10/15 03:30:52 ajc
3332 * Build ok on Berkeley DB 4.1
3334 Revision 601.23 2002/10/14 08:27:40 error
3335 * Mac OS X build fixes (everything but serv_imap now builds)
3337 Revision 601.22 2002/10/08 09:44:52 error
3338 * Build environment: cvs ignore .diff/.patch files
3340 Revision 601.21 2002/10/07 18:59:37 ajc
3341 * Build fixes for Solaris box without OpenSSL installed
3343 Revision 601.20 2002/10/07 09:40:49 error
3344 * Don't try to compile non-existent client_crypto.c (oops!)
3346 Revision 601.19 2002/10/06 18:46:30 error
3347 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3349 Revision 601.18 2002/10/05 04:48:29 ajc
3350 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3352 Revision 601.17 2002/10/04 07:11:56 error
3353 * Fix bootstrap for Red Hat 7.3
3355 Revision 601.16 2002/10/02 04:07:27 error
3356 * status_line() now shows "new mail" only when there is new mail
3358 Revision 601.15 2002/10/01 04:00:13 ajc
3359 * html.c: speed improvement in html-to-ascii converter
3360 * messages.c: MASSIVE speed improvement in message output
3362 Revision 601.14 2002/09/30 08:07:11 error
3363 * ipcdef.h: add extern "C" for linking to C++ programs
3365 Revision 601.13 2002/09/30 07:32:09 error
3366 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3368 Revision 601.12 2002/09/30 07:20:35 error
3369 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3372 Revision 601.11 2002/09/29 04:55:13 error
3373 * File and attachment downloads now use the new IPC code.
3374 * Implemented high-speed pipelined file download in IPC code.
3376 Revision 601.10 2002/09/29 04:41:43 error
3377 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3378 4096, this prevents trailing garbage on the downloaded file; also it now
3379 succeeds if the requested number of bytes is > 4096; it simply returns
3382 Revision 601.9 2002/09/27 06:53:20 error
3383 * Allow multiple simultaneous IPC connections. All changes necessary for
3384 the client to use the new code are necessarily included.
3386 Revision 601.8 2002/09/22 02:48:04 ajc
3387 * axdefs.h: add "Notes" view
3389 Revision 601.7 2002/09/17 03:18:15 ajc
3390 * Create the Calendar> and Tasks> rooms at login time, and set their default
3391 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3392 to be in sync with the KDE groupware project.
3394 Revision 601.6 2002/09/15 03:24:28 ajc
3395 * Renamed decode_base64() to CtdlDecodeBase64()
3396 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3397 * These changes are to avoid namespace conflict with libical
3399 Revision 601.5 2002/09/13 15:41:39 ajc
3400 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3402 Revision 601.4 2002/09/11 03:17:18 ajc
3403 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3404 * Rename serv_ical to serv_calendar (because the resulting module would be
3405 named "libical" which conflicts with the external library by that name)
3407 Revision 601.3 2002/09/10 08:07:38 error
3408 * 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
3410 Revision 601.2 2002/09/09 03:03:18 ajc
3411 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3412 never happen, but one site had a situation where this patch came in handy.)
3414 Revision 601.1 2002/09/08 04:15:28 ajc
3415 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3416 become wacky on second and subsequent sessions.
3418 Revision 601.0 2002/09/08 03:51:30 ajc
3419 * Let's call this 6.01, shall we?
3421 Revision 600.2 2002/09/08 03:48:48 ajc
3422 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3424 Revision 600.1 2002/09/07 03:24:23 ajc
3425 * When displaying messages using MSG4, enumerate the attachments on the
3426 client side, because the server won't add their descriptions to the
3429 Revision 600.0 2002/09/04 03:06:58 ajc
3430 * Committing the current code base as version 6.00
3432 Revision 591.109 2002/09/03 14:09:04 ajc
3433 * setup.c: automatically stop/start services
3435 Revision 591.108 2002/09/03 04:42:15 ajc
3436 * Added MSG4 support to client-side IPC
3437 * Moved HTML-to-text conversion to the client side
3439 Revision 591.107 2002/09/02 20:40:34 ajc
3440 * Automation work for setup
3442 Revision 591.106 2002/08/31 04:36:26 ajc
3443 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3444 when appending to a mailbox room. (Allows migration to Citadel from some
3445 other type of server without losing all the sender names.)
3447 Revision 591.105 2002/08/31 04:12:39 ajc
3448 * Set version number to 6.00 in documentation and header files.
3449 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3450 performing an IMAP APPEND command.
3452 Revision 591.104 2002/08/28 03:18:06 ajc
3453 * Make reply_to and reply_subject global (otherwise they don't work!)
3455 Revision 591.103 2002/08/27 04:01:03 ajc
3456 * Added the ability to run an external command from the client when new mail
3457 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3458 just *had* to have Bear in the Big Blue House tell me I've got mail)
3460 Revision 591.102 2002/08/26 02:55:09 ajc
3461 * Small bugfix for memory bounds checking in the MIME parser
3463 Revision 591.101 2002/08/25 21:23:49 ajc
3464 * Hide the SMTP queue and the sysconfig rooms.
3466 Revision 591.100 2002/08/24 05:58:53 ajc
3467 * Bugfixes and cosmetic changes to listsub system
3469 Revision 591.99 2002/08/23 03:36:52 ajc
3470 * Finished all of the subscribe/unsubscribe/confirm stuff!
3472 Revision 591.98 2002/08/23 02:30:02 ajc
3473 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3474 * Don't allow multiple subscriptions of the same address to a list
3476 Revision 591.97 2002/08/22 03:55:11 ajc
3477 * Fixed bug in above
3479 Revision 591.96 2002/08/22 03:40:00 ajc
3480 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3482 Revision 591.95 2002/08/21 21:58:00 ajc
3483 * Completed self-service list subscription via web.
3484 (Still need to implement unsubscribe.)
3486 Revision 591.94 2002/08/16 21:04:56 ajc
3489 Revision 591.93 2002/08/14 20:21:52 ajc
3490 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3491 * New flag and config options to allow/disallow self-service list subscription
3492 and unsubscription to a room
3494 Revision 591.92 2002/08/14 02:36:05 ajc
3495 * WebCit list subscription integration
3497 Revision 591.91 2002/08/13 18:48:46 ajc
3498 * Generate and send subscription confirmation requests.
3499 (Still need to finalize the URL format)
3501 Revision 591.90 2002/08/13 17:19:11 ajc
3502 * Added email capability to quickie_message()
3504 Revision 591.89 2002/08/13 04:02:06 ajc
3505 * <R>eplace string is now case sensitive
3507 Revision 591.88 2002/08/13 03:46:31 ajc
3508 * More work on the self-service subscribe/unsubscribe infrastructure
3510 Revision 591.87 2002/08/12 03:00:20 ajc
3511 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3513 Revision 591.86 2002/08/12 00:09:05 ajc
3514 * Compress VISIT records using zlib if available. This reduces the object
3515 size from over 4k to about 70 bytes. Experimental.
3516 * Automatically uncompress database records found to be compressed (duh)
3518 Revision 591.85 2002/08/08 22:01:35 ajc
3519 * autoconf to look for zlib (for an upcoming experiment)
3521 Revision 591.84 2002/08/08 03:25:56 ajc
3523 * Started writing some infrastructure for sub/unsub
3525 Revision 591.83 2002/08/08 02:49:12 ajc
3526 * serv_network.c: retain unknown commands in netconfigs and write them back
3527 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3528 * serv_listsub.c: added (currently a stub)
3530 Revision 591.82 2002/08/06 03:12:14 ajc
3531 * Fixed and clarified "new mail has arrived" messages.
3533 Revision 591.81 2002/08/06 03:02:29 ajc
3534 * ;AE command -- Make it clearer which floor the user is editing
3536 Revision 591.80 2002/08/06 02:58:01 ajc
3537 * Cleaned up the output of digest mode. It's usable now, but the self-service
3538 subscribe/unsubscribe functions are not there yet.
3540 Revision 591.79 2002/08/05 14:38:11 ajc
3541 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3543 Revision 591.78 2002/08/03 19:48:40 ajc
3544 * NULLify 'roomrec' before attempting partial match in <G>oto
3545 (fixes heap corruption when this command is executed)
3547 Revision 591.77 2002/08/03 04:13:46 ajc
3548 * citadel_ipc.c: Attempted to clean up memory allocation
3550 Revision 591.76 2002/08/01 05:41:53 ajc
3551 * Completion of (most of) digest mode. Still needs some polish.
3553 Revision 591.75 2002/07/31 04:01:57 ajc
3554 * Began implementing "digest mode" for listserving. (Not complete)
3556 Revision 591.74 2002/07/28 20:33:13 ajc
3557 * Augmented the "headers only" functionality of the message reading API (as
3558 well as the options of the server commands which expose it) to allow
3559 headers+body, headers only, or body only.
3560 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3561 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3563 Revision 591.73 2002/07/23 04:00:06 ajc
3564 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3565 content types, and fetch messages with MIME content types.
3567 Revision 591.72 2002/07/21 22:29:46 ajc
3568 * Added in some infrastructure to switch the client's message reading from
3569 conventional MSG0 to a MIME-download type thing, like WebCit does.
3571 Revision 591.71 2002/07/21 15:45:07 error
3572 * Remove duplicate call for server time in who_is_online(); IPC does this now
3574 Revision 591.70 2002/07/21 15:43:57 error
3575 * citadel_ipc.c: Fix for segfault on empty messages
3577 Revision 591.69 2002/07/20 04:05:10 ajc
3578 * Updated hack.txt with some fresh new information
3580 Revision 591.68 2002/07/19 02:28:11 ajc
3581 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3582 accomodate long lines which often spew out (usually from spam unfortunately)
3584 Revision 591.67 2002/07/18 21:29:37 nbryant
3585 added a note about GNU make to the configure script output
3587 Revision 591.66 2002/07/18 20:21:18 ajc
3588 * Eliminated the 512-message limit in the client for reading messages.
3590 Revision 591.65 2002/07/13 04:12:40 ajc
3591 * Don't lie about format types in MSG0 anymore. We no longer need to.
3593 Revision 591.64 2002/07/13 03:24:32 ajc
3594 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3595 eliminates the need to do multiple database fetches when we go back for
3596 additional MIME parts, etc.
3598 Revision 591.63 2002/07/11 03:40:51 ajc
3599 * When outputting a multipart MIME message, supply the client with "pref="
3600 and "suff=" lines in addition to the "part=" lines.
3602 Revision 591.62 2002/07/02 16:27:06 error
3603 * prototypes in citadel_ipc.h updated
3605 Revision 591.61 2002/06/29 23:26:55 error
3606 * fixed some memory leaks
3608 Revision 591.60 2002/06/29 18:36:31 error
3609 * tools.c: Massively faster versions of extract_token() and remove_token().
3610 These functions can now handle multi-kilobyte sized strings with hundreds
3611 of tokens (or more?).
3613 Revision 591.59 2002/06/29 15:55:07 error
3614 * Convert whobbs, serv_info, misc. functions to new IPC code
3616 Revision 591.58 2002/06/27 03:10:04 error
3617 * rooms.c: converted most functions to new IPC code
3619 Revision 591.57 2002/06/25 15:38:52 error
3620 * fixed bug in dotgoto() causing free() to segfault
3622 Revision 591.56 2002/06/25 15:13:27 error
3623 * gotonext() now uses new IPC code to retrieve room listing
3625 Revision 591.55 2002/06/25 14:21:35 error
3626 * remove a debugging trap I accidentally left in the code
3628 Revision 591.54 2002/06/24 20:17:43 error
3629 * Fixed code for client segfault at login
3631 Revision 591.53 2002/06/24 20:11:00 error
3632 * Buffer overflow fixes and minor cleanup in IPC code
3634 Revision 591.52 2002/06/24 16:07:42 error
3635 * Message reading and other functions which use the fmout() screen
3636 formatter now use the new IPC code.
3638 Revision 591.51 2002/06/22 20:09:16 error
3639 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3642 Revision 591.50 2002/06/21 12:32:48 ajc
3643 * Minor documentation update
3645 Revision 591.49 2002/06/19 21:52:13 ajc
3646 * Support a transient room create as well
3648 Revision 591.48 2002/06/19 21:42:57 ajc
3649 * Added support for "transient goto" which allows entry into a private and/or
3650 zapped room without putting the room [back] on your known rooms list. This
3651 is useful for the new administrative functions in WebCit (updating a user's
3652 vCard without the Aide suddenly having that user's config room on their
3655 Revision 591.47 2002/06/18 16:34:06 error
3656 * room_ops.c: Fix for old room record not being deleted when renaming
3657 baseroom or aideroom
3659 Revision 591.46 2002/06/16 21:01:11 ajc
3660 * Allow Aides to create rooms in other users' namespaces (if global access
3663 Revision 591.45 2002/06/15 20:48:50 ajc
3664 * Fixed small bug in the e<X>pert mode toggle
3666 Revision 591.44 2002/06/15 20:14:55 ajc
3667 * Fixed a memory allocation bug in the vCard parser
3669 Revision 591.43 2002/06/15 17:53:59 error
3670 * citserver.c: MESG command can now send a different system message based
3671 on the developer and client ID of the connected client
3673 Revision 591.42 2002/06/15 04:52:26 ajc
3674 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3675 * Allow more than one SA server (it'll try 'em all)
3676 * Don't run SA for logged in users
3678 Revision 591.41 2002/06/14 20:42:56 ajc
3679 * Discovered that spamd works even without the Content-length: command, so I
3680 was able to redo the spam checker to work without a temp file.
3682 Revision 591.40 2002/06/14 20:37:03 ajc
3683 * Disabled the spam strings checker I wrote a few days ago.
3684 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3685 running on the local machine. If yes, run the message through it and
3688 Revision 591.39 2002/06/12 03:42:21 ajc
3689 * "Suppress message prompts" has been changed to "Prompt after each message"
3690 and of course the effect has been reversed.
3691 * "Be unlisted in userlog" has been moved to the end of the list of
3692 configuration prompts, so it doesn't interrupt the flow of thought regarding
3693 the prompting questions.
3695 Revision 591.38 2002/06/10 22:25:25 ajc
3696 * Configuration for spam filter
3698 Revision 591.37 2002/06/09 23:59:38 ajc
3699 * Started working on the spam filter
3701 Revision 591.36 2002/06/07 22:10:51 ajc
3702 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3703 register hooks that can scan incoming SMTP messages and elect to reject them
3704 (due to virus or spam content, for example).
3706 Revision 591.35 2002/06/07 03:22:13 ajc
3707 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3708 (http://www.mrtg.org) -- this will replace our stats program.
3710 Revision 591.34 2002/06/02 16:42:17 error
3711 * Support for Ctrl-W to erase a word when editing or at a prompt
3713 Revision 591.33 2002/05/31 18:34:04 nbryant
3714 better curses compatibility, and a couple makefile/configure tweaks
3716 Revision 591.32 2002/05/28 13:59:02 ajc
3717 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3719 Revision 591.31 2002/05/24 19:58:13 ajc
3720 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3721 concept of a "half keepalive" and sending them during paginator prompts.
3723 Revision 591.30 2002/05/23 03:33:21 ajc
3724 * Added a GTSN (GeT list of SeeN messages) command
3726 Revision 591.29 2002/05/20 14:29:59 ajc
3727 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3728 the = sign and ended up always setting this value to 0
3730 Revision 591.28 2002/05/17 03:57:30 ajc
3731 * When doing fixed_output() of converted HTML, output the whole block of
3732 data at once instead of one character at a time
3734 Revision 591.27 2002/05/16 04:44:58 ajc
3735 * Reduce the number of socket writes when doing fixed_output() to avoid
3736 getting killed by overhead. (Thanks to IO for the insight)
3738 Revision 591.26 2002/05/14 15:25:34 error
3739 * room_ops.c: clarified aide message when room aide is removed
3741 Revision 591.25 2002/05/14 15:18:43 error
3742 * rooms.c: Print name of room aide if any when doing <i>nfo
3744 Revision 591.24 2002/05/14 01:33:18 error
3745 * Fixed some incredibly silly typos
3747 Revision 591.23 2002/05/14 01:27:18 error
3748 * Minor cosmetic changes, extraneous double spaces etc.
3750 Revision 591.22 2002/05/14 01:15:54 error
3751 * Idle threshold on the who list is now customizable in the citadel.rc
3753 Revision 591.21 2002/05/14 01:09:57 error
3754 * citadel.c: spacebar won't read New if there are no new messages
3756 Revision 591.20 2002/05/12 23:00:11 ajc
3757 * Removed an unused variable
3759 Revision 591.19 2002/05/12 22:57:04 ajc
3760 * Removed the unfinished moderation system.
3761 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3762 a specified Content-type. Serious performance boost.
3764 Revision 591.18 2002/05/05 17:33:09 error
3765 * screen.c: fix lack of beeps in curses mode
3767 Revision 591.17 2002/05/04 02:58:16 ajc
3768 * Documented a small protocol change for the STEL command
3770 Revision 591.16 2002/04/30 03:13:59 ajc
3771 * When sending a page that results in the receiver's Sent/Received Pages>
3772 room to be created, don't automatically grant the sender access to that room.
3773 * Added a parameter to create_room() to implement the above
3775 Revision 591.15 2002/04/23 13:38:08 ajc
3778 Revision 591.14 2002/04/21 21:28:06 ajc
3779 * Create the My Citadel Config> room along with the user account
3781 Revision 591.13 2002/04/20 03:00:01 ajc
3782 * One more fix for the RENAME command wrt namespaces.
3784 Revision 591.12 2002/04/18 18:44:36 nbryant
3785 don't use libtool -avoid-version for libcitserver - this might help for
3788 Revision 591.11 2002/04/17 04:35:06 ajc
3789 * Finished the IMAP RENAME command. (I ended up using nested functions
3790 because it made the task much, much easier. We can fix it later or convert
3791 it to C++ if we find this becomes a problem.)
3793 Revision 591.10 2002/04/15 13:25:47 ajc
3794 * Add error responses to imap_rename() and set up subfolder framework
3796 Revision 591.9 2002/04/14 22:42:49 ajc
3797 * Began implementing RENAME command in IMAP.
3799 Revision 591.8 2002/04/14 22:27:05 ajc
3800 * Added access control checking to CtdlRenameRoom()
3802 Revision 591.7 2002/04/14 22:11:22 ajc
3803 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3804 move it to a different floor.
3805 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3807 Revision 591.6 2002/04/10 03:58:40 ajc
3808 * Began work on IMAP RENAME
3810 Revision 591.5 2002/04/09 14:26:43 ajc
3811 * Allow INBOX to have subfolders. There's no longer any reason not to.
3813 Revision 591.4 2002/04/05 22:31:59 error
3814 * Send time-of-day with pages sent via IMAP
3816 Revision 591.3 2002/04/05 14:34:02 ajc
3817 * Minor tweak to nested folder algorithm to handle nesting in mail root
3819 Revision 591.2 2002/04/05 04:25:56 ajc
3820 * Support nested folders in IMAP. We might want to change the delimiter.
3822 Revision 591.1 2002/04/04 23:25:30 ajc
3823 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3824 but it makes Mozilla mail hang. Will investigate more later...
3826 Revision 591.0 2002/04/01 05:13:20 ajc
3827 * Tagged everything for 5.91 release
3829 Revision 590.168 2002/04/01 05:12:57 ajc
3830 * Prep for 5.91 release
3832 Revision 590.167 2002/03/29 04:43:15 ajc
3833 * Removed the BMBX command. Mailbox security update now runs automatically when the
3834 server starts and it sees data files version <5.91.
3836 Revision 590.166 2002/03/26 05:58:35 nbryant
3837 don't check for a database driver until after the openssl check is
3838 complete. if the ld paths aren't set up for the db installation this
3839 can interfere with the openssl check because it tries to run a program
3840 linked against the libraries we've been finding.
3842 Revision 590.165 2002/03/26 05:20:46 nbryant
3843 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3844 which has been rendered unusable by the build system simplifications
3846 Revision 590.164 2002/03/26 05:13:32 nbryant
3847 fix monstrous shell script syntax in configure.ac
3849 Revision 590.163 2002/03/26 04:38:31 nbryant
3850 * support autoconf 2.53
3851 * make a note that people should be using libtool 1.4d
3852 * cut some of the more pointless bells and whistles out of the configure
3853 script in an effort to make it more maintainable
3854 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3855 to the curses stuff.
3856 * timezone/daylight and other FreeBSD fixes
3857 * more effort in the configure script to detect the common
3858 bastardizations (ahem, ports) of Berkeley DB without falling down
3860 Revision 590.162 2002/03/25 03:09:39 nbryant
3861 fix warning on platforms where pthread_t may be a pointer
3863 Revision 590.161 2002/03/25 00:01:50 nbryant
3864 * compatibility with Berkeley DB < 3.3
3865 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3866 distributions. this is kind of a pain in the ass, but I had to rename our
3869 Revision 590.160 2002/03/22 04:35:38 ajc
3870 * Handle vCard registration updates for users other than the one currently
3871 logged in. (Allows administrative editing of contact information.)
3873 Revision 590.159 2002/03/20 19:03:27 ajc
3874 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3876 Revision 590.158 2002/03/19 04:34:42 ajc
3877 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3879 Revision 590.157 2002/03/19 04:19:33 ajc
3880 * Saw what IO did with strchr() and did the same in a few more places
3882 Revision 590.156 2002/03/17 00:08:02 error
3883 * mime_parser.c: more robust parsing of Content-Type header
3885 Revision 590.155 2002/03/16 05:22:59 ajc
3886 * Post an error message to Aide> when unlink() is unable to delete old
3889 Revision 590.154 2002/03/14 04:35:26 nbryant
3890 avoid symbol clash with curses' "timeout" function (which may be a macro
3893 Revision 590.153 2002/03/14 04:24:20 nbryant
3894 support window resizing in curses mode
3896 Revision 590.152 2002/03/13 04:11:11 nbryant
3897 fix up minor gotcha introduced by fgets change
3899 Revision 590.151 2002/03/13 03:58:29 ajc
3900 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3902 Revision 590.150 2002/03/13 03:34:38 nbryant
3903 /* when running in curses mode, the scroll bar in most
3904 xterm-style programs becomes useless, so it makes sense to
3905 pause after a screenful of pages if the user has been idle
3906 for a while. However, this is annoying to some of the users
3907 who aren't in curses mode and tend to leave their clients
3908 idle. keepalives become disabled, resulting in getting booted
3909 when coming back to the idle session. but they probably have
3910 a working scrollback in their terminal, so disable it in this
3913 if (!is_curses_enabled())
3916 Revision 590.149 2002/03/12 23:34:37 nbryant
3917 use ncurses in preference to curses if it's installed; it handles
3918 background colors properly on dtterm, has a larger color pair palette,
3919 and has a bigger terminal database than solaris curses
3921 Revision 590.148 2002/03/12 22:47:17 nbryant
3922 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3923 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3924 map the white/blue color pair onto 8 instead of 9, but only if that slot
3925 is available; fall back on white/black otherwise.
3927 it seems there may be an off-by-one error in the color pair manpages for
3928 the various curses packages (?) if not, our 0 entry is unusable, but that's
3929 the DIM_BLACK color and we don't use it anyway.
3931 Revision 590.147 2002/03/12 22:17:20 ajc
3932 * Give mailbox owners access to "who knows room" command
3934 Revision 590.146 2002/03/12 21:08:03 nbryant
3935 support color under Solaris curses
3937 Revision 590.145 2002/03/12 19:59:40 ajc
3938 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3939 Open up INVT/KICK commands to non-Aides for their mailboxes.
3941 Revision 590.144 2002/03/12 04:30:52 nbryant
3942 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3943 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3944 generator daemon) socket and seed OpenSSL's RNG.
3946 this is necessary on solaris and other systems which lack /dev/urandom.
3948 Revision 590.143 2002/03/12 03:43:26 nbryant
3949 squished the last remaining calls to sprintf
3951 Revision 590.142 2002/03/12 03:36:55 nbryant
3952 replace calls to gets with fgets
3954 Revision 590.141 2002/03/12 03:19:09 nbryant
3955 more sprintf bashing. now the only ones left are in mime_parser
3957 Revision 590.140 2002/03/12 01:33:42 nbryant
3958 - pass -Wcast-qual to gcc
3959 - more sprintf bashing
3961 Revision 590.139 2002/03/12 00:03:43 nbryant
3962 more sprintf removals
3964 Revision 590.138 2002/03/11 06:00:21 nbryant
3965 use <db.h> before <db3/db.h> or <db4/db.h>
3966 this is the only way i can think of to make it work everywhere; people on
3967 systems like FreeBSD where the ports work the other way around will have to
3968 specify an extra -I flag in their CPPFLAGS variable.
3970 Revision 590.137 2002/03/11 05:42:46 nbryant
3971 removed all references to sprintf from several files (not all files yet)
3972 and replace with snprintf
3974 Revision 590.136 2002/03/11 04:16:20 nbryant
3975 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3978 Revision 590.135 2002/03/11 03:55:24 nbryant
3979 - fixes for building without OpenSSL
3980 - setenv doesn't exist on all systems, use putenv instead
3981 - support Solaris' curses implementation
3983 Revision 590.134 2002/03/09 22:52:04 ajc
3984 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3985 overflow problem in lprintf(). I also did the same fix to cprintf().
3987 Revision 590.133 2002/03/09 16:47:57 ajc
3988 * Added BMBX to fix a problem
3990 Revision 590.132 2002/03/09 06:18:37 ajc
3993 Revision 590.131 2002/03/09 05:22:29 ajc
3994 * this should do it.
3996 Revision 590.130 2002/03/09 05:02:20 ajc
3997 * Attempts to fix the access control crap
3999 Revision 590.129 2002/03/08 05:42:02 ajc
4000 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4002 Revision 590.128 2002/03/07 04:30:37 ajc
4003 * Force recipient only in Mail>, not in all mailbox rooms
4005 Revision 590.127 2002/03/05 22:45:40 error
4006 * Autoconf fixes for DB4 support
4008 Revision 590.126 2002/03/05 04:47:49 ajc
4009 * vcard.c: another API update
4011 Revision 590.125 2002/03/04 05:29:39 ajc
4012 * Made a small API change to vcard.c for WebCit, brought the change over here too
4013 in order to keep vcard.c identical everywhere.
4015 Revision 590.124 2002/03/03 06:48:25 ajc
4016 * Client and server options to disable self-service user account creation
4018 Revision 590.123 2002/03/03 06:31:58 ajc
4019 * Added password starred-out entry to newprompt() and strprompt()
4020 * Applied the above setting to password set/change in <.A>ide <U>seredit
4022 Revision 590.122 2002/03/03 06:18:45 ajc
4023 * Implemented the CREU server command to administratively create user accounts
4024 * Added the ability to create new user accounts to <.A>ide <U>seredit
4026 Revision 590.121 2002/03/03 06:05:16 ajc
4027 * Split up some of the code in order to prepare for user accounts to be
4028 administratively created without logging in to them.
4030 Revision 590.120 2002/03/02 05:56:48 ajc
4031 * Properly implemented the network filter list. Finished the server module and
4032 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4034 Revision 590.119 2002/03/01 04:24:20 ajc
4035 * Cosmetic change to Received: line
4037 Revision 590.118 2002/03/01 04:16:22 ajc
4038 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4039 discarded instead of prepended. "Received:" lines now work.
4041 Revision 590.117 2002/02/23 19:20:51 ajc
4042 * Do the use table purge in two phases to avoid crashy crashy
4044 Revision 590.116 2002/02/20 22:42:19 ajc
4045 * Started adding better management of source IP addressses in SMTP service
4047 Revision 590.115 2002/02/15 04:28:57 ajc
4048 * Wrote the expire/purge routine for the new use table
4050 Revision 590.114 2002/02/15 04:05:08 ajc
4051 * Began implementation of a networker use table that doesn't chew up oodles
4052 of CPU time. (It uses a cdb instead.)
4054 Revision 590.113 2002/02/15 03:40:06 ajc
4055 * Stu's changes (which he checked in without making any ChangeLog comments,
4056 bad Stu!) didn't build properly without curses. Added #ifdef's.
4058 Revision 590.112 2002/02/13 22:15:10 ajc
4061 Revision 590.111 2002/02/13 22:04:11 ajc
4062 * added vcard_to_html() function
4064 Revision 590.110 2002/02/13 15:48:55 ajc
4065 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4067 Revision 590.109 2002/02/12 20:15:25 ajc
4068 * Threw in a few more #ifdef's so the client build doesn't barf on
4070 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4072 Revision 590.108 2002/02/11 15:52:10 ajc
4073 * Don't crash when deleting "purge this vCard" messages
4075 Revision 590.107 2002/02/10 22:36:41 nbryant
4076 - replace cdb_trunc with a complete version of the code i had been
4077 working on; fallback code for db < 3.3.x needed
4078 - change 'can't connect to host.port' to 'can't connect to host:port'
4080 Revision 590.106 2002/02/08 22:39:08 ajc
4081 * If there's already a Subject line in memory, display it below the usual
4082 headers when the user hits <E>
4084 Revision 590.105 2002/02/08 22:36:23 ajc
4085 * Changed the logic for printing RFC822 addresses (again)
4086 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4087 (We need to either provide an alternative implementation or require DB >=3.3)
4088 * Automatically Re: subject line in the client where appropriate
4090 Revision 590.104 2002/02/08 19:02:25 ajc
4091 * Added client and server side support for entering Subject lines in
4092 messages when not using RFC822.
4094 Revision 590.103 2002/02/08 18:10:07 ajc
4095 * When outputting a message in non-RFC822 format, don't display an Internet
4096 address if the user is local.
4098 Revision 590.102 2002/02/07 04:42:49 ajc
4099 * Silently refuse to add directory entries for Internet addresses already
4100 belonging to other users.
4101 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4103 Revision 590.101 2002/02/05 05:05:53 ajc
4104 * Don't crash when posting if the user doesn't have an Internet directory address
4106 Revision 590.100 2002/02/03 15:29:03 error
4107 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4109 Revision 590.99 2002/02/03 15:21:48 error
4110 * Remove the ETLS command, it is no longer needed
4112 Revision 590.98 2002/02/02 21:44:04 ajc
4113 * If a user has at least one valid Internet directory address, stamp it onto
4114 any outgoing messages.
4116 Revision 590.97 2002/02/01 05:11:26 ajc
4117 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4118 * In the client, check the directory for conflicts when selecting email addr.
4120 Revision 590.96 2002/01/31 05:13:44 ajc
4121 * When deleting a vCard from the Global Address Book room, remove the
4122 corresponding address in the directory. (Not tested.)
4124 Revision 590.95 2002/01/30 19:03:41 ajc
4125 * Added a new DeleteFunctionHook type of thing. These get called when a
4126 message is being deleted from a room.
4127 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4128 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4129 outside of the S_QUICKROOM critical section.
4131 Revision 590.94 2002/01/27 06:39:45 error
4132 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4133 the wrong number of bytes for the client to download
4135 Revision 590.93 2002/01/26 21:33:38 ajc
4136 * More internet addressing and global directory stuff. I think it's all working now
4137 except for the purging of old entries.
4139 Revision 590.92 2002/01/26 11:02:37 error
4140 * citadel.spec cleaned up
4142 Revision 590.91 2002/01/26 09:23:40 error
4143 * setup now has a silent running mode (-q option) where it silently sets
4144 defaults for everything. This is intended for use in scripts such as
4145 the RPM packages, eliminating a step from the installation process.
4147 Revision 590.90 2002/01/26 09:19:16 error
4148 * citadel.spec has been completely overhauled, we can make RPMs now!
4150 Revision 590.89 2002/01/26 04:59:57 ajc
4151 * smtp FROM command now validates sender using the validate_recipients() loop
4152 (yeah, it's good for that too) making it directory-aware
4154 Revision 590.88 2002/01/26 04:01:10 error
4155 * Formatter now uses more of the available screen width
4157 Revision 590.87 2002/01/26 03:57:30 error
4158 * Revised status_line() display, it's much more compact now
4160 Revision 590.86 2002/01/26 03:50:26 error
4161 * Better error reporting in connection_died(), kills curses before printing
4162 error message, prints last errno.
4164 Revision 590.85 2002/01/25 05:19:03 ajc
4165 * Greatly simplified the logic for validating recipient addresses for incoming
4166 SMTP. This logic destroys the whitespace mangling for local names; I will
4169 Revision 590.84 2002/01/25 04:36:35 ajc
4170 * fixz to allow incoming vCards in the address book to actually get processed
4172 Revision 590.83 2002/01/24 06:52:54 error
4173 * citadel_decls.h: fix unresolved extern errors
4175 Revision 590.82 2002/01/23 05:04:05 ajc
4176 * Add vCards from incoming network messages in the GAB to the directory.
4178 Revision 590.81 2002/01/23 03:39:32 ajc
4179 * Added a new hook type for handling incoming network messages
4180 * Wrote a skeleton module for net filtering
4182 Revision 590.80 2002/01/22 10:46:25 error
4183 * read_message() and fmout() now accept a FILE to which to send their
4184 output; this fixes quoting in the fullscreen client
4186 Revision 590.79 2002/01/20 08:03:43 error
4187 * curses client: use the status line as "input" line in chat mode
4189 Revision 590.78 2002/01/20 07:43:07 error
4190 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4192 Revision 590.77 2002/01/20 05:22:07 error
4193 * curses client: allow goodbye message to be seen on some terminals
4195 Revision 590.76 2002/01/19 16:56:31 error
4196 * Fixed color support, now works when rc_ansi_color is on or auto
4198 Revision 590.75 2002/01/19 15:10:25 error
4199 * Cosmetics for the client status line
4201 Revision 590.74 2002/01/19 11:59:33 error
4202 * A real status line for the text client
4204 Revision 590.73 2002/01/19 10:08:43 error
4205 * fix link for libcitserver.so to tools.o which I broke (oops!)
4207 Revision 590.72 2002/01/19 09:59:08 error
4208 * Full-screen curses support for Citadel text client
4210 Revision 590.71 2002/01/17 20:11:05 nbryant
4211 remove lock.c/lock.h; don't need them for what i was planning after all
4213 Revision 590.70 2002/01/17 10:48:36 error
4214 * cosmetic fixes in the new trace file functionality
4216 Revision 590.69 2002/01/17 10:32:14 error
4217 * lprintf() now logs the session ID for each log entry within a session.
4218 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4220 Revision 590.68 2002/01/17 10:16:09 error
4221 * migratenet.c: cygwin fix: include limits.h
4223 Revision 590.67 2002/01/17 10:13:31 error
4224 * serv_ical.c: set expire policy for My Calendar> to manual
4226 Revision 590.66 2002/01/17 07:18:11 ajc
4227 * Changed all "free software" references to "open source" in order
4228 to piss off Richard Stallman
4230 Revision 590.65 2002/01/17 00:22:35 nbryant
4231 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4233 Revision 590.64 2002/01/15 12:41:53 error
4234 * Implement alternate_semantics (see comments in citadel.rc file)
4236 Revision 590.63 2002/01/15 11:07:51 ajc
4237 * vcard.c: updated vCard "object methods" to handle multiple instances of
4238 the same key name when necessary.
4240 Revision 590.62 2002/01/15 06:38:39 error
4241 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4243 Revision 590.61 2002/01/15 06:20:18 error
4244 * Modules can now unregister any of their hooks (though none yet take
4247 Revision 590.60 2002/01/14 08:49:13 error
4248 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4251 Revision 590.59 2002/01/13 04:46:31 ajc
4252 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4253 providing directory service.
4255 Revision 590.58 2002/01/13 04:06:33 ajc
4256 * Repaired the problems I created when moving the_mime_parser()'s variables
4257 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4259 Revision 590.57 2002/01/11 15:46:57 error
4260 * Allow users to move/copy messages between personal rooms
4262 Revision 590.56 2002/01/11 04:59:00 ajc
4263 * Finished most of the work for the Global Address Book.
4265 Revision 590.55 2002/01/11 04:37:03 ajc
4266 * More code for the Global Address Book
4268 Revision 590.54 2002/01/11 02:57:35 error
4269 * Don't print **** when sending a page or mail from an anonymous-only room
4271 Revision 590.53 2002/01/10 21:22:37 ajc
4272 * Minor changes for global directory service
4274 Revision 590.52 2002/01/10 04:29:28 ajc
4275 * Minor updates for directory service
4277 Revision 590.51 2002/01/09 23:12:40 ajc
4278 * Allow users to zap mailbox rooms
4280 Revision 590.50 2002/01/09 04:37:32 ajc
4281 * Finished the callback stuff for vCard address extraction
4283 Revision 590.49 2002/01/09 04:05:53 ajc
4284 * Began writing code to harvest Internet e-mail addresses from vCards, and
4285 hacked together a temporary version (and writeup) of the IGAB command.
4287 Revision 590.48 2002/01/08 16:34:22 ajc
4288 * serv_vcard.c: cosmetic cleanup
4290 Revision 590.47 2002/01/06 22:44:21 error
4291 * Enable/disable encryption in client from command line and/or citadel.rc
4293 Revision 590.46 2002/01/06 21:25:26 ajc
4294 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4295 handling redirect_ssl, because these need to be done the same way regardless
4296 of client session crypto
4297 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4298 order to gain greater portability (or even to get it to compile on splorph)
4300 Revision 590.45 2002/01/06 11:13:33 error
4301 * Enable SSL/TLS support in the client (again)
4303 Revision 590.44 2002/01/06 11:11:31 error
4304 * Enable SSL/TLS in the client
4306 Revision 590.43 2002/01/06 10:49:55 error
4307 * Add some #includes I apparently somehow missed
4309 Revision 590.42 2002/01/06 10:33:10 error
4310 * SSL/TLS support for the Citadel wire protocol
4312 Revision 590.41 2002/01/06 08:54:58 error
4313 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4315 Revision 590.40 2002/01/05 22:31:22 ajc
4316 * Removed some protocol commands and writeups that are no longer necessary
4317 * Began some of the framework for the Global Address Book
4319 Revision 590.39 2002/01/05 12:44:43 error
4320 * serv_chat.c: allow a session to be killed while in chat
4322 Revision 590.38 2002/01/05 12:31:04 error
4323 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4325 Revision 590.37 2002/01/05 04:51:36 error
4326 * stats now sorts its top 20 lists properly
4328 Revision 590.36 2002/01/04 20:57:36 nbryant
4331 Revision 590.35 2002/01/04 20:46:26 nbryant
4332 Makefile fix for cygwin (fix migratenet linkage)
4334 Revision 590.34 2002/01/04 20:43:26 nbryant
4335 configure/genstamp: check for struct tm.tm_gmtoff
4337 Revision 590.33 2002/01/03 22:01:17 ajc
4338 * Fixed mail to "sysop"
4340 Revision 590.32 2002/01/03 21:35:07 ajc
4341 * I think this is the last of the fixes for the new submit queue.
4343 Revision 590.31 2002/01/03 12:27:35 error
4344 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4346 Revision 590.30 2002/01/03 12:21:02 error
4347 * Autoconf support for recognizing OpenSSL
4349 Revision 590.29 2002/01/03 04:52:28 ajc
4350 * serv_network.c: migrated deliveries and bounces to the new message
4351 submission subsystem. NOT TESTED.
4353 Revision 590.28 2002/01/01 21:32:10 ajc
4354 * Finished the updates to serv_smtp.c, although I think there may be a
4355 problem with one-too-many reference counts when a message is submitted
4358 Revision 590.27 2001/12/31 20:15:13 ajc
4359 * Almost finished converting serv_smtp.c to the new message submission
4360 framework. Still not done yet; don't use this.
4362 Revision 590.26 2001/12/30 06:20:46 error
4363 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4365 Revision 590.25 2001/12/30 05:50:46 error
4366 * Security: Citadel now drops privileges when called from telnetd, also
4367 checks to make sure you didn't set the setuid/setgid bits. No more
4370 Revision 590.24 2001/12/29 05:19:32 ajc
4371 * Minor cosmetic hack
4373 Revision 590.23 2001/12/29 04:21:22 nixo
4374 stupid me. I didn't realize that asking for the header did what I wanted
4375 so I changed my little 'y' hack to not bother reading the text of the
4376 message. a little saving on the bandwidth.
4378 Revision 590.22 2001/12/28 22:32:38 nixo
4379 Added a "read m<y> next" function in read mode. It will skip to the next
4380 message by the user in the current message list (whatever mode you're in
4381 be it read forward, last 50, whatever.)
4383 Revision 590.21 2001/12/28 11:06:53 error
4384 * More server support for hostnames up to 63 characters (oops I missed a spot)
4386 Revision 590.20 2001/12/28 09:39:10 error
4387 * Client support for hostnames up to 63 characters: truncated at 24 in
4388 short who list, full display in long who list.
4390 Revision 590.19 2001/12/28 09:28:04 error
4391 * Server support for hostnames up to 63 characters
4393 Revision 590.18 2001/12/26 05:01:30 ajc
4394 * Added a new developer ID for Anticlimactic Teleservices
4396 Revision 590.17 2001/12/23 10:00:43 error
4397 * Pages are once again formatted to the caller's screen width.
4399 Revision 590.16 2001/12/23 09:57:47 error
4400 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4401 along with the time, e.g. 12:34 pm or 12:34:56 pm
4403 Revision 590.15 2001/12/20 04:54:26 ajc
4404 * If you paid for this software, someone is ripping you off.
4406 Revision 590.14 2001/12/18 08:24:56 nbryant
4407 more lovely configure tweaks (include paths for db)
4409 Revision 590.13 2001/12/18 06:04:08 ajc
4410 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4411 it was crashing boxen with small stack sizes.
4413 Revision 590.12 2001/12/18 05:54:16 ajc
4414 * Added more load_floorlist() commands to the beginning and end of functions
4415 in the client that manipulate the floor list. This fixes a bug in which
4416 new floors don't show up right away after being created.
4418 Revision 590.11 2001/12/17 08:14:26 nbryant
4419 restored the checks for /usr/include/db3 and /usr/local/include/db3
4420 in configure. there are too many variations on db installation; this is
4423 Revision 590.10 2001/12/17 08:00:45 nbryant
4424 set the pthreads stack size to 128K because FreeBSD's default of 64K
4425 seems too small. fixes crashes under FreeBSD.
4427 Revision 590.9 2001/12/16 00:50:14 error
4428 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4429 commands in logged_in_response().
4431 Revision 590.8 2001/12/14 21:33:18 nbryant
4432 finally changed configure to complain if there's no database driver ;)
4434 Revision 590.7 2001/12/14 08:29:30 error
4435 * Security: trace file is now only readable by owner, since it contains
4436 plain text passwords.
4438 Revision 590.6 2001/12/14 07:04:24 ajc
4439 * Now you can send mail to yourself. Hi from Stu.
4441 Revision 590.5 2001/12/14 06:58:12 ajc
4444 Revision 590.4 2001/12/13 22:36:30 nbryant
4445 make configure search for /usr/local/BerkeleyDB.4.0
4447 Revision 590.3 2001/12/13 22:29:57 nbryant
4448 make it compile with Berkeley DB 4.0.x
4450 Revision 590.2 2001/12/11 21:31:07 nbryant
4451 - test for -ldb3 before -ldb
4453 Revision 590.1 2001/12/11 20:04:41 nbryant
4454 - fix library flags, includes for portability
4455 - malloc.h is deprecated
4456 - fix genstamp, hopefully
4457 - fix size_t *printf handling for portability
4459 Revision 590.0 2001/12/08 03:31:41 ajc
4462 Revision 580.95 2001/12/08 03:30:37 ajc
4463 * Final changes to networking docs for 5.90
4465 Revision 580.94 2001/12/06 05:13:34 ajc
4466 * Added the documentation for room sharing and listserv
4468 Revision 580.93 2001/12/04 05:24:15 ajc
4469 * Added two more bytes to the possible length of shared secrets in networking
4470 due to some legacy support requirements.
4472 Revision 580.92 2001/12/04 05:16:19 ajc
4473 * mime_parser.c: change to memory allocation algorithm ... some badly done
4474 messages were crashing the server
4476 Revision 580.91 2001/12/03 22:48:16 ajc
4477 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4479 Revision 580.90 2001/12/03 17:02:50 ajc
4480 * dynloader.c: fixed improperly done declaration and mallok()
4482 Revision 580.89 2001/12/03 04:28:02 ajc
4483 * mime_parser.c: now uses built-in functions to decode base64 and
4484 quoted-printable attachments, instead of piping data to outboard programs.
4486 Revision 580.88 2001/12/03 02:45:46 ajc
4487 * Began implementing some code to handle multiple recipients (but #define'd
4488 it all out because we're approaching a release)
4490 Revision 580.87 2001/12/03 01:50:17 ajc
4491 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4492 the sender's "Mail>" room.
4494 Revision 580.86 2001/12/02 23:36:24 ajc
4495 * On a new system, set the default new user level to 4 instead of 1.
4497 Revision 580.85 2001/12/02 23:27:01 ajc
4498 * Removed references to the old networker from the documentation. Did not
4499 write any new documentation, so what's there now is kind of sparse.
4501 Revision 580.84 2001/12/02 02:42:55 ajc
4502 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4503 room listings, even for Aides (but it's still gotoable). This will be used
4504 for rooms which hold system configuration and message queues.
4506 Revision 580.83 2001/12/01 19:23:26 ajc
4507 * clientsocket.c: implement socket timeouts for read operations
4509 Revision 580.82 2001/12/01 17:00:23 ajc
4510 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4512 Revision 580.81 2001/12/01 07:18:28 ajc
4513 * Fixed an SMTP delivery problem that was causing certain classes of
4514 transient errors to cause a message to never be delivered.
4516 Revision 580.80 2001/12/01 05:26:01 ajc
4517 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4518 utility/diagnostic functions.
4520 Revision 580.79 2001/11/27 17:08:29 ajc
4521 * When calling an external editor, set the environment variable
4522 WINDOW_TITLE to an appropriate value.
4524 Revision 580.78 2001/11/26 03:27:08 ajc
4525 * new algorithm to load the use table
4527 Revision 580.77 2001/11/17 19:55:08 ajc
4528 * Updated some of the documentation
4530 Revision 580.76 2001/11/16 04:43:12 ajc
4531 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4532 commands are sent out using a single sock_write() call. There are broken
4533 SMTP server implementations that can't handle SMTP commands split across
4534 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4536 Revision 580.75 2001/11/15 04:11:30 ajc
4537 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4538 file format (since we dumbed down the gateway software)
4539 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4540 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4541 if a numeric port number was specified instead of a service name
4543 Revision 580.74 2001/11/14 02:59:01 ajc
4544 * Network run frequency is now a site-definable setting
4546 Revision 580.73 2001/11/13 22:05:23 ajc
4547 * Re-introduced the ability to enter IGnet mail into the system.
4549 Revision 580.72 2001/10/29 22:59:22 ajc
4550 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4552 Revision 580.71 2001/10/29 16:39:54 ajc
4553 * Finished the migratenet utility (finally).
4555 Revision 580.70 2001/10/28 05:18:51 ajc
4556 * migratenet almost finished
4558 Revision 580.69 2001/10/26 04:26:45 ajc
4559 * more work on the net migrator
4561 Revision 580.68 2001/10/23 03:37:33 ajc
4562 * Threw a few more lines of code into migratenet.c
4564 Revision 580.67 2001/10/20 18:10:50 ajc
4565 * migratenet.c: added (not even close to being finished)
4567 Revision 580.66 2001/10/17 21:07:20 nbryant
4568 further format string cleanups (for i686-linux type sizes)
4570 Revision 580.65 2001/10/17 20:41:07 nbryant
4571 - declare *printf format specifiers if gcc detected
4572 - format string fixes (compiles w/o warnings on alpha osf/1)
4574 Revision 580.64 2001/10/17 19:40:38 nbryant
4575 warning fixes and cleanups for 64-bit machines
4577 Revision 580.63 2001/10/16 20:47:37 nbryant
4578 - backed out -export-dynamic, it doesn't do anything and i've found the real
4580 - remove declaration for make_message
4582 Revision 580.62 2001/10/16 19:18:49 nbryant
4583 backed out that compiler detection change for Tru64. it's not incredibly
4584 important and results in broken autoconf macro expansions.
4586 Revision 580.61 2001/10/16 18:36:33 nbryant
4587 reinstate -export-dynamic for citserver in case libtool decides to build
4588 static libraries (why?)
4590 Revision 580.60 2001/10/16 18:21:53 nbryant
4591 add some explanatory text to bootstrap
4593 Revision 580.59 2001/10/16 17:43:53 nbryant
4594 - further configure tweaks for FreeBSD and Tru64 Unix
4595 - updated to latest libtool configure fragment
4596 - there are two functions named make_message. (?) so declare them both
4599 Revision 580.58 2001/10/16 01:48:55 nbryant
4600 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4601 - #ifdef out inline on non-GCC compilers
4603 Revision 580.57 2001/10/15 19:50:50 ajc
4604 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4605 * Post notification in Aide> when the loopzapper catches a message.
4607 Revision 580.56 2001/10/12 22:41:11 ajc
4608 * Wrote the rest of the use table code. Finished except for a bug.
4610 Revision 580.55 2001/10/10 18:35:12 ajc
4611 * Comments & cosmetics for previous update
4613 Revision 580.54 2001/10/10 17:12:54 ajc
4614 * Bugfix for MSG0 command to properly handle multipart/alternative
4616 Revision 580.53 2001/10/06 21:32:29 ajc
4617 * Finished the concurrency check for network polling. (Now works both for
4618 polling and being polled. Severe UUCP deja vu.)
4620 Revision 580.52 2001/10/06 20:28:06 ajc
4621 * Began implementing some concurrency stuff for the networker
4623 Revision 580.51 2001/10/06 19:51:47 ajc
4624 * Stripped the build of obsolete parts of the old networker no longer in use.
4626 Revision 580.50 2001/10/03 20:05:50 ajc
4627 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4628 side. (No changes required other than advertising the extension.)
4630 Revision 580.49 2001/10/03 03:15:16 ajc
4631 * Implemented BOUNCE BOUNCE BOUNCE
4633 Revision 580.48 2001/10/02 03:04:30 ajc
4634 * Allow non-Aides to terminate sessions belonging to them
4636 Revision 580.47 2001/09/24 18:55:13 ajc
4637 * Completed migrating the "netpoll" utility into the serv_network module.
4638 Removed this utility.
4640 Revision 580.46 2001/09/21 20:58:25 nbryant
4641 support different log_archive prototype in DB versions prior to 3.3
4643 Revision 580.45 2001/09/20 04:17:10 ajc
4644 * Inbound network authentication working. Fixed a bug in the split-horizon
4645 algorithm. Still need to move the 'netpoll' command into the server.
4647 Revision 580.44 2001/09/18 04:05:04 ajc
4648 * Added host/IP and port to node config (client side only)
4650 Revision 580.43 2001/09/17 23:55:45 ajc
4651 * Support for IGnet routing (not tested)
4653 Revision 580.42 2001/09/16 05:44:51 ajc
4654 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4655 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4657 Revision 580.41 2001/09/09 16:19:29 error
4658 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4660 Revision 580.40 2001/09/09 03:19:38 ajc
4661 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4662 says it's ok to do so.
4664 Revision 580.39 2001/09/08 18:58:38 ajc
4665 * More changes to the new networker. Added client command for room sharing.
4667 Revision 580.38 2001/09/07 04:05:27 ajc
4668 * You guessed it: still more code for the new networker.
4670 Revision 580.37 2001/09/06 05:47:29 nbryant
4671 check for /usr/include/db3 (for RedHat 6.2; others?)
4673 Revision 580.36 2001/09/06 05:23:14 nbryant
4674 #include fix for glibc 2.1.3
4676 Revision 580.35 2001/09/06 04:02:34 ajc
4677 * A few more updates to the networker
4679 Revision 580.34 2001/09/06 03:32:41 nbryant
4680 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4681 set up properly for all platforms now.
4683 Revision 580.33 2001/09/06 02:55:27 nbryant
4686 Revision 580.32 2001/09/06 02:49:22 ajc
4687 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4688 the user hits <C>ontinue (bug reported by Stu Mark)
4690 Revision 580.31 2001/09/06 01:26:39 nbryant
4691 - port to Cygwin (DLL support, etc.)
4692 - don't build SMTP module if there's no resolver library (eg on Windows)
4694 Revision 580.30 2001/09/06 00:54:01 nbryant
4695 updated to libtool 1.4.1 and automake 1.5
4697 Revision 580.29 2001/08/29 02:51:25 ajc
4698 * More work on the new networker.
4700 Revision 580.28 2001/08/25 05:04:57 ajc
4701 * Worked a little more on the in-server replacement for netproc
4703 Revision 580.27 2001/08/22 04:18:17 ajc
4704 * Realized that there was lots of similarly broken code in
4705 process_rfc822_addr(). Wrote two new utility functions in tools.c
4706 stripout() and stripallbut() and used them where appropriate. This should
4707 take care of all possible infinite loops.
4709 Revision 580.26 2001/08/22 03:43:11 ajc
4710 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4711 server to jump into an endless loop when an e-mail address contained
4712 unbalanced angle brackets.
4714 Revision 580.25 2001/08/15 04:26:02 ajc
4715 * Added split horizon and delete-after-spool to the new networker
4717 Revision 580.24 2001/08/14 02:41:57 ajc
4718 * Began the migration of netproc into part of the serv_network.c module instead
4719 of a standalone program.
4721 Revision 580.23 2001/08/11 22:35:40 nbryant
4722 updated citadel-with-berkeley-db.txt.
4723 - updated build instructions
4724 - improved backup procedures to be safer and more space-efficient.
4726 Revision 580.22 2001/08/11 19:18:41 ajc
4727 * Realized that I am stupid and started implementing server commands to load
4728 and save network configurations, when I had already lovingly implemented the
4729 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4730 in the Local System Configuration> room. Ripped the newer crap out.
4731 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4733 Revision 580.21 2001/08/11 03:51:56 ajc
4734 * Removed the idle timer from the client. Dialup is dead.
4736 Revision 580.20 2001/08/06 21:33:29 nbryant
4737 made the client fall back on port 504 if there's no /etc/services entry
4739 Revision 580.19 2001/08/05 23:54:14 ajc
4740 * prep for new network node infrastructure
4742 Revision 580.18 2001/08/03 16:53:21 ajc
4743 * Added some more "break" statements to the main switch..case loop in
4744 citadel.c where they were needed.
4746 Revision 580.17 2001/08/03 16:43:53 ajc
4747 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4748 return code as a warning instead of an error worthy of aborting the server.
4749 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4751 Revision 580.16 2001/07/30 03:46:14 nbryant
4752 made ForEachUser use a read-only cursor, too. there is now only one piece of
4753 code in Citadel proper (not the database driver) that needs transactions.
4754 that's check_ref_counts; in other words it's the only thing standing in the way
4755 of a clean implementation of retryable transactions.
4757 Revision 580.15 2001/07/29 22:24:04 nbryant
4758 - added a new function to the database interface, cdb_close_cursor(). always
4759 call this when you're finished with a traversal but didn't bother reading all
4762 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4763 no longer needed because of the read-only cursor support.
4765 Revision 580.14 2001/07/29 20:56:09 nbryant
4766 change ForEachRoom to use read-only cursors by default. it can be overridden to
4767 still use read/write cursors by doing:
4769 cdb_begin_transaction();
4771 cdb_end_transaction();
4773 the only place I found where it appears necessary to do so is check_ref_counts,
4774 so this checkin affects that function too.
4776 Revision 580.13 2001/07/29 20:06:33 nbryant
4777 generate symlinks to .libs in modules directory
4779 Revision 580.12 2001/07/28 00:02:50 nbryant
4780 implemented read-only cursors. one of the advantages to these is that
4781 transactions can be avoided; a cursor operation that occurs within a
4782 transaction will often acquire a read lock on every single database page. in
4783 general, the Sleepycat documentation recommends avoiding transaction-protected
4784 read-only operations where practical. read/modify/write operations can still
4785 be transaction protected, of course.
4787 to use a read-only cursor, call cdb_rewind without a previous call to
4788 cdb_begin_transaction. the DB driver will notice this and prevent the current
4789 thread from modifying data or starting a transaction until the cursor is
4792 Revision 580.11 2001/07/27 20:45:44 nbryant
4793 libtool has matured a lot since the last time i looked at it (years ago)
4794 so we now use it to handle the details of building shared libraries and
4795 the linker flags for the main executable.
4797 in theory this should bring a lot more portability to the dynloader
4798 subsystem and enable us to do things like transparently detect GNU vs Sun
4799 linkers on solaris, for example
4801 Revision 580.10 2001/07/27 03:29:04 nbryant
4802 missed one thing in the autoconf move
4804 Revision 580.9 2001/07/27 02:57:43 nbryant
4805 support one cursor per database rather than one global cursor
4807 Revision 580.8 2001/07/27 01:32:07 nbryant
4808 remove the automatic transaction demarcation on singleton read operations
4810 Revision 580.7 2001/07/26 21:43:46 nbryant
4811 - move to autoconf 2.52
4812 - random warning fix
4815 Revision 580.6 2001/07/24 13:17:54 ajc
4816 * New UI for mailing list setup
4817 * rooms.c: code cleanup
4820 Revision 580.5 2001/07/20 23:48:23 nbryant
4821 fix build on solaris, check default install location for db 3.2, and silence
4824 Revision 580.4 2001/07/16 14:24:30 ajc
4825 * Silly cosmetic change to keep the wholist ordered by ascending session number
4827 Revision 580.3 2001/07/13 00:01:36 ajc
4828 * Shuffled around some of the housekeeping loop code
4830 Revision 580.2 2001/07/11 17:01:10 ajc
4831 * database_sleepycat.c: small changes to log messages
4833 Revision 580.1 2001/07/11 04:35:40 nbryant
4834 moved dret initialization in cdb_fetch, just in case
4836 Revision 580.0 2001/07/03 03:07:06 ajc
4839 Revision 573.143 2001/07/03 03:06:50 ajc
4840 * Last minute doco update for 5.80
4842 Revision 573.142 2001/07/01 15:44:32 nbryant
4843 configure.in: check for Berkeley DB first.
4845 Revision 573.141 2001/06/27 23:34:30 ajc
4846 * Added some verbage to messages/roomaccess to placate a user who keeps
4847 bitching about privacy policy.
4849 Revision 573.140 2001/06/19 03:41:04 ajc
4850 * Ooops... last_cull needs to be declared static
4852 Revision 573.139 2001/06/19 03:33:19 ajc
4853 * imap_fetch.c: download MIME parts without decoding first. We like that.
4854 * database_sleepycat.c: added automatic culling of log files which have not
4855 been written to in five days.
4857 Revision 573.138 2001/06/17 19:42:23 nbryant
4858 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4860 Revision 573.137 2001/06/07 03:28:37 ajc
4861 * More tweaks to the MIME parser
4863 Revision 573.136 2001/06/06 15:44:37 ajc
4864 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4865 ensure that 000 termination string appears on a line by itself.
4867 Revision 573.135 2001/06/06 04:22:25 ajc
4868 * Moved memreadline() to tools.c
4869 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4870 into an active loop when encountering badly formed headers
4872 Revision 573.134 2001/05/27 05:23:03 ajc
4873 * Added a "no new messages" response in the client, displayed when a read
4874 command turns up a zero message count.
4876 Revision 573.133 2001/05/18 20:12:09 ajc
4877 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4878 boundary was the very last line of the message.
4879 * serv_smtp.c: toned down some of the command response verbage.
4881 Revision 573.132 2001/04/28 04:42:55 ajc
4882 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4883 of going into a release cycle soon.
4885 Revision 573.130 2001/04/26 03:31:00 ajc
4886 * Finished the implementation of per-message seen/unseen logic, both in the
4887 server proper and in IMAP. Citadel protocol uses new "seen" command.
4889 Revision 573.129 2001/04/21 04:55:51 ajc
4890 * Began implementation of per-message seen/unseen attribute
4892 Revision 573.128 2001/04/20 03:39:54 ajc
4893 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4895 Revision 573.127 2001/04/17 00:35:19 cough
4896 * Modified rooms.c in the client so that it would allow inviting into
4897 public rooms. This is important since there is now a V_LOCKOUT
4898 flag which prevents users who have been kicked from rejoining
4899 a room unless/until you invite them back in.
4901 Revision 573.126 2001/04/16 19:21:14 cough
4902 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4903 rooms without knowing the password.
4905 Revision 573.125 2001/04/14 04:26:44 ajc
4906 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4909 Revision 573.124 2001/04/10 01:04:10 ajc
4910 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4911 that is corrupting the memory.
4913 Revision 573.123 2001/04/03 00:47:23 ajc
4914 * Began implementing IMAP APPEND
4916 Revision 573.122 2001/04/01 22:05:44 cough
4917 * *Actually* fixed a botched ChangeLog entry.
4919 Revision 573.121 2001/04/01 22:04:28 cough
4920 * Fixed a botched ChangeLog entry.
4922 Revision 573.120 2001/04/01 22:03:10 cough
4923 * Changed two fclose()s to pclose()s.
4925 Revision 573.119 2001/03/25 11:52:36 error
4926 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4927 RFC-compliant error messages.
4929 Revision 573.118 2001/03/21 05:47:49 ajc
4930 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4932 Revision 573.117 2001/03/20 01:33:55 ajc
4933 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4936 Revision 573.116 2001/03/13 17:19:33 ajc
4937 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4939 Revision 573.115 2001/03/12 01:27:42 ajc
4940 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4942 Revision 573.114 2001/03/11 23:00:29 ajc
4943 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4945 Revision 573.113 2001/03/11 22:09:20 ajc
4946 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4948 Revision 573.112 2001/03/11 20:06:53 ajc
4949 * Fixed bug that created incorrect roomnames when sending pages
4951 Revision 573.111 2001/03/11 19:23:32 ajc
4952 * IMAP DELETE command ... also split up access control for room delete cmds
4954 Revision 573.110 2001/03/10 17:29:07 ajc
4955 * Implement proper access control for deleting messages from IMAP
4957 Revision 573.109 2001/03/07 04:02:27 ajc
4958 * Fixed some small IMAP bugs
4960 Revision 573.108 2001/03/06 04:44:00 ajc
4961 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4963 Revision 573.107 2001/03/06 03:31:58 nbryant
4964 database-related cleanups and paranoia tests;
4965 fixed a transaction-leak/deadlock problem in cdb_delete;
4966 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4968 Revision 573.106 2001/03/05 04:59:31 ajc
4971 Revision 573.105 2001/03/04 23:49:41 ajc
4972 * IMAP EXPUNGE responses -should- be correct now
4974 Revision 573.94 2001/02/20 00:02:56 ajc
4975 * IMAP: implemented the STATUS command (sort of).
4977 Revision 573.93 2001/02/19 22:24:41 ajc
4978 * IMAP server: added untagged, unsolicited server messages for newly arrived
4979 messages, and messages expunged by another session.
4981 Revision 573.92 2001/02/17 05:53:35 ajc
4982 * Repaired the creation of page log rooms in the wrong namespace when the
4983 recipient does not yet have his/her log room created.
4984 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4985 purge and the next to delete them. Works better in transactionland.
4987 Revision 573.91 2001/02/14 08:11:27 error
4988 * citadel.rc: added RCS ID (it's about time!)
4990 Revision 573.90 2001/02/14 04:23:54 ajc
4991 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4992 This was causing some clients (such as Pine) to lock up.
4994 Revision 573.89 2001/02/13 04:06:14 ajc
4995 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4996 BODY[n] data items. I think. So much protocol crud, so little time...
4998 Revision 573.88 2001/02/13 01:18:44 ajc
5001 Revision 573.87 2001/02/12 04:31:34 ajc
5002 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5004 Revision 573.86 2001/02/08 04:45:58 ajc
5005 * Fixed namespace problems resulting from the automatic namespece prefixing
5006 added to create_room(). Also added the ability to specify "create a mailbox
5007 but I've already supplied the namespace prefix" for situations where the
5008 namespace isn't that of the logged in user.
5009 * Made the POP3 server response messages slightly less humorous
5011 Revision 573.85 2001/02/06 04:44:12 ajc
5012 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5014 Revision 573.84 2001/02/06 02:09:38 ajc
5015 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5016 Internet users now outnumber dialup users 100 to 0.
5017 * room_ops.c: added a really_create option to create_room(). Also moved the
5018 generation of personal namespace into that function. MODULE OWNERS PLEASE
5019 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5020 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5021 * serv_imap.c: finished the CREATE command (finally)
5023 Revision 573.83 2001/02/05 05:20:22 ajc
5024 * Made some changes to functions which translate between Citadel room names
5025 and IMAP folder names. They're still buggy.
5027 Revision 573.82 2001/02/04 23:17:28 ajc
5028 * Implemented the IMAP CREATE command
5030 Revision 573.81 2001/02/04 02:40:07 ajc
5031 * more imap. imap sucks. die crispin die.
5033 Revision 573.80 2001/02/03 10:02:12 error
5034 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5035 text/x-calendar or text/calendar; abort saving if not
5037 Revision 573.79 2001/02/03 09:30:46 error
5038 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5040 Revision 573.78 2001/02/03 08:21:00 error
5041 * serv_ical.c and serv_ical.h added; skeleton code for now
5043 Revision 573.77 2001/02/02 20:18:18 ajc
5044 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5045 instead of cdb_store. Useful to know which function failed...
5047 Revision 573.76 2001/02/01 04:08:03 ajc
5048 * IMAP minor change to mailbox name output
5049 * Increased size of buffer in lprintf()
5051 Revision 573.75 2001/01/28 09:50:02 error
5052 * sysdep.c: lprintf() now generates timestamps
5054 Revision 573.74 2001/01/28 07:35:04 error
5055 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5057 Revision 573.73 2001/01/16 04:03:13 ajc
5058 * yeesh ... more on the IMAP BODYSTRUCTURE
5060 Revision 573.72 2001/01/16 01:51:12 ajc
5061 * imap bodystructure
5063 Revision 573.71 2001/01/16 00:46:40 ajc
5064 * Changed the MIME parser API *again* because we now need the ability to
5065 supply callback functions to be executed before and/or after parsing a
5066 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5068 Revision 573.70 2001/01/15 23:59:26 ajc
5069 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5071 Revision 573.68 2001/01/15 20:34:04 ajc
5072 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5073 into thinking that mail messages are newsgroup messages instead. When we
5074 add NNTP support back into Citadel we'll have to add code to only output
5075 this field when appropriate.
5077 Revision 573.67 2001/01/15 16:30:31 ajc
5078 * temporary implementation of 901 asynchronous express messages
5080 Revision 573.66 2001/01/14 14:55:39 ajc
5081 * Changed the format of <.W>holist <L>ong
5083 Revision 573.65 2001/01/13 06:40:26 nbryant
5084 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5085 which should now be considered closed.
5087 Revision 573.64 2001/01/13 06:12:15 ajc
5088 * Added the ASYN command
5090 Revision 573.63 2001/01/12 22:05:46 ajc
5091 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5092 reads a list containing stealth mode sessions.
5094 Revision 573.62 2001/01/09 05:39:45 ajc
5095 * Merged in code from the TRANSACTIONS branch for testing.
5097 Revision 573.61 2000/12/30 06:17:17 ajc
5098 * Still more work on IMAP. Damn this is tedious.
5100 Revision 573.60 2000/12/30 04:55:05 ajc
5101 * more buffer size stuff
5103 Revision 573.59 2000/12/27 20:19:51 ajc
5104 * The size constant "256" which shows up everywhere as a buffer size has now
5105 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5106 we need 1024 byte buffers for most Internet protocols.
5108 Revision 573.58 2000/12/27 05:09:58 ajc
5109 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5111 Revision 573.57 2000/12/26 03:46:50 ajc
5114 Revision 573.56 2000/12/25 22:50:43 ajc
5115 * Added an API function to extract and unfold specific RFC822 fields.
5116 * imap-->fetch-->envelope-->in-reply-to now works
5117 * More robust checking and reporting of temp file errors in the client
5119 Revision 573.55 2000/12/25 20:43:24 ajc
5120 * imap_fetch.c: added support for fetch-->envelope-->from
5122 Revision 573.54 2000/12/20 04:09:24 ajc
5123 * A few memory handling fixes to netproc.
5125 Revision 573.53 2000/12/20 01:57:37 ajc
5126 * netproc.c: added bounds check to fpgetfield()
5128 Revision 573.52 2000/12/19 20:41:55 ajc
5129 * Fixed generation of unique file names for network uploads etc.
5131 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5132 remove extraneous transaction around dynamic module initializations. this will
5133 fix the crash on database creation.
5135 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5136 clean: also remove parsedate.c
5138 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5139 require transactional cursors
5141 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5142 release any stale db handles at the end of a server command
5143 (unfinished transactions will be aborted to annoy lazy programmers)
5145 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5146 set sched_yield as sleepycat's yield function. this should improve locking
5149 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5150 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5152 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5153 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5156 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5157 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5158 this should make things significantly more scaleable.
5160 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5161 reworked shutdown sequence to wait for worker threads to terminate before
5162 checkpointing and closing databases. it is no longer safe to call
5163 master_cleanup() directly to force a shutdown; instead, just set
5164 time_to_die to a nonzero value
5166 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5167 added deadlock detection and cleaned up messages
5169 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5170 created TRANSACTIONS branch
5171 track cursor and transaction id's in thread-specific data
5173 Revision 573.51 2000/12/14 18:36:34 ajc
5174 * Fixed the "users not in chat" wholist display
5176 Revision 573.50 2000/12/12 18:06:46 ajc
5177 * Removed the transaction stuff (but left the log in). It wasn't working.
5179 Revision 573.49 2000/12/12 06:19:55 ajc
5180 * Stabilize, dammit!!
5182 Revision 573.48 2000/12/12 04:20:03 ajc
5183 * Made the transaction open/close a global thing, in a frantic attempt to get
5184 Uncensored to stop crashing. More fixes on the way...
5186 Revision 573.47 2000/12/11 06:08:41 ajc
5187 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5188 timer event, and check_sched_shutdown() to the end of the worker thread
5189 loop. Seems to have improved reliability (but why?)
5191 Revision 573.46 2000/12/11 03:22:11 ajc
5192 * Added server-side REQT command to issue client termination requests
5194 Revision 573.45 2000/12/11 02:19:26 ajc
5195 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5196 client log off. (The server doesn't support sending that flag yet, though)
5198 Revision 573.44 2000/12/09 06:20:06 ajc
5199 * A few final touches to the Sleepycat DB back-end
5201 Revision 573.43 2000/12/08 17:06:33 ajc
5202 * Wrap txn_begin and txn_end in S_DATABASE mutex
5204 Revision 573.42 2000/12/07 20:21:39 ajc
5205 * begin/end transaction in master_startup()
5207 Revision 573.41 2000/12/07 16:59:02 nbryant
5208 added --with-db and --with-gdbm options to configure
5210 Revision 573.40 2000/12/07 04:50:33 ajc
5211 * Wrap housekeeper and timer events in transaction open/close functions
5212 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5213 (runs each minute, but actually limited by the parameters of the function)
5215 Revision 573.39 2000/12/06 04:44:36 ajc
5216 * Changed netproc to keep the use table in a flat file instead of a database
5218 Revision 573.38 2000/12/05 05:32:58 ajc
5219 * Added support for non-USA country identities in vCard and registration
5220 * User edit now asks whether it should prompt to change the password
5222 Revision 573.37 2000/12/03 04:12:21 ajc
5223 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5225 Revision 573.36 2000/11/30 03:23:17 ajc
5226 * Got the Sleepycat DB back end working, by opening the databases in a non
5227 shared, non threaded mode, and using Citadel's locking to serialize access.
5229 Revision 573.35 2000/11/29 05:00:02 ajc
5230 * I think the db stuff is ok, but my db library is fux0red...
5232 Revision 573.34 2000/11/27 14:12:09 error
5233 * commands.c: fixups to print_express() to make external command not print
5234 extraneous stuff to the terminal and make the displayed message consistent
5236 Revision 573.33 2000/11/27 10:41:14 error
5237 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5239 Revision 573.32 2000/11/27 10:29:59 error
5240 * serv_chat.c: fix send_express_message() to include timestamps
5242 Revision 573.31 2000/11/27 03:44:27 ajc
5243 * Initial checkin of database_sleepycat.c (doesn't work yet)
5245 Revision 573.30 2000/11/26 05:24:22 ajc
5246 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5247 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5248 * imap_fetch.c: used the above function to do all output pre-loaded
5250 Revision 573.29 2000/11/25 09:36:18 error
5251 * Added a bit of detail to syslog entries; now shows session id attached to
5252 client, hostname, and username, and time the session ended.
5254 Revision 573.28 2000/11/25 06:17:06 ajc
5255 * Minor IMAP tweaks. It still doesn't work. :(
5257 Revision 573.27 2000/11/23 07:22:21 error
5258 * citadel.spec: update version number
5260 Revision 573.26 2000/11/21 11:12:56 error
5261 * domain.h: changed the HP/UX compatibility code to use defines from
5262 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5264 Revision 573.25 2000/11/12 04:20:49 ajc
5265 * Optimized server side input of message text
5267 Revision 573.24 2000/11/10 03:55:06 ajc
5268 * Ford's Fix for Faster Functionality (save position during reply)
5270 Revision 573.23 2000/11/09 04:48:50 ajc
5271 * tools.c: striplt() strips all whitespace, not just spaces
5273 Revision 573.22 2000/11/07 20:47:21 ajc
5274 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5276 Revision 573.21 2000/11/07 15:54:53 ajc
5277 * xx FETCH n:n BODY[pn.MIME] now works
5279 Revision 573.20 2000/11/06 05:10:01 ajc
5280 * Changed the mime_parser() API (again) to allow "don't decode" mode
5282 Revision 573.19 2000/10/29 18:11:07 ajc
5283 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5285 Revision 573.18 2000/10/28 14:14:19 error
5286 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5287 it actually makes sense to do it that way...
5289 Revision 573.17 2000/10/25 21:37:09 ajc
5290 * Implemented the AUTHENTICATE LOGIN command in IMAP
5292 Revision 573.16 2000/10/25 19:20:37 ajc
5293 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5295 Revision 573.15 2000/10/24 20:39:59 ajc
5296 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5298 Revision 573.14 2000/10/23 20:26:51 error
5299 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5301 Revision 573.13 2000/10/11 23:03:44 error
5302 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5303 $PAGER nor less is available.
5305 Revision 573.12 2000/10/11 22:55:25 error
5306 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5307 displayed at login are in color
5309 Revision 573.11 2000/10/11 22:47:51 error
5310 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5312 Revision 573.10 2000/10/10 19:18:12 ajc
5313 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5315 Revision 573.9 2000/10/06 03:31:55 ajc
5316 * IMAP is a convoluted mess.
5318 Revision 573.8 2000/10/05 22:23:16 ajc
5319 * Slowly and painfully writing IMAP support
5321 Revision 573.7 2000/10/04 22:39:06 ajc
5322 * Added skeleton versions of the LIST and LSUB commands to the imap server
5324 Revision 573.6 2000/10/04 17:48:21 ajc
5325 * Allow Aides to zap rooms (site configurable setting)
5327 Revision 573.5 2000/10/03 01:45:00 ajc
5328 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5329 global page log room to be disabled (answer "no" to set the log room to a
5332 Revision 573.4 2000/09/28 10:27:38 error
5333 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5335 Revision 573.3 2000/09/24 22:01:45 ajc
5336 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5338 Revision 573.2 2000/09/21 04:16:44 ajc
5339 * Fixed logged_in_response() so it only displays responses during Citadel
5340 protocol sessions. (This was affecting POP etc.)
5342 Revision 573.1 2000/09/11 22:05:04 ajc
5343 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5344 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5345 this time because it has to run as root.
5347 Revision 573.0 2000/09/05 18:35:22 ajc
5348 * Tagged everything for version 5.73 release
5350 Revision 572.39 2000/09/04 03:59:15 ajc
5354 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5355 Added HP/UX linker flag for dynamic modules to work
5358 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5359 Changed to use integer macros from typesize.h for specific bit widths
5361 Revision 572.38 2000/09/01 20:17:08 ajc
5362 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5364 Revision 572.37 2000/09/01 17:31:47 ajc
5365 * Fixed oopseth in control.c that might call fileno(NULL)
5367 Revision 572.36 2000/09/01 13:37:16 ajc
5368 * control.c: chown citadel.control to ctdluid when opening/creating as root
5370 Revision 572.35 2000/09/01 03:55:44 ajc
5371 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5373 Revision 572.34 2000/09/01 03:43:09 ajc
5374 * Added 'author' command-line arg to aidepost. Closes enhancement request
5376 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5377 unix domain socket bug is fixed, it's ok if these binds fail.
5379 Revision 572.33 2000/08/31 23:02:15 ajc
5380 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5381 always at least 5. Zero-length queues can cause connection lockups.
5383 Revision 572.32 2000/08/31 21:32:44 ajc
5384 * Still trying to fix a socket connect bug
5386 Revision 572.31 2000/08/31 16:37:08 ajc
5387 * docs/import-export.txt: added.
5389 Revision 572.30 2000/08/28 19:51:51 ajc
5390 * messages.c: cosmetic cleanup (coding convention and comments)
5392 Revision 572.29 2000/08/26 20:23:18 ajc
5393 * Finished up the back end code for mailing list sends. Sends now work!
5395 Revision 572.28 2000/08/24 02:48:18 ajc
5396 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5398 Revision 572.27 2000/08/22 02:31:47 ajc
5399 * nonce (for APOP-style auth) is now generated when a context is created
5400 instead of during protocol greeting functions.
5401 * Moved Citadel protocol nonce output from greeting to INFO
5403 Revision 572.26 2000/08/18 21:09:36 ajc
5404 * Added a little more mailing list code to serv_network.c
5406 Revision 572.25 2000/08/10 04:36:25 ajc
5407 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5408 client protocol to get out of sync in certain conditions.
5410 Revision 572.24 2000/08/10 02:42:13 ajc
5411 * Changed all the "200 ok" responses to more descriptive strings
5412 * Added a *temporary* protocol sync check. Remove this!
5414 Revision 572.23 2000/08/09 17:14:34 ajc
5415 msgbase.c: fixed a bug in
5416 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5417 causing the <R>eply function to fail on names with whitespace in
5418 certain parts of the string. This closes Bug #56.
5420 Revision 572.22 2000/08/05 04:24:00 ajc
5421 * Added [idle] to client wholist display for sessions idle >15 minutes
5422 * Added a generic "void *userdata" field to CtdlForEachMessage()
5423 * More prep for mailing list handling in the server
5425 Revision 572.21 2000/07/30 04:36:12 ajc
5426 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5427 for the network overhaul.
5429 Revision 572.20 2000/07/29 05:29:19 ajc
5430 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5431 names (to Aides only) as additional fields rather than an extra line of
5433 * Changed the client to display new RWHO fields, in the "long" wholist only.
5434 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5435 be activated manually.
5437 Revision 572.19 2000/07/24 00:39:13 ajc
5438 * Fixed a path problem when calling netmailer from mailinglist.c
5440 Revision 572.18 2000/07/22 03:44:17 ajc
5441 * Prepared infrastructure for the networker rewrite
5443 Revision 572.17 2000/07/17 02:38:08 ajc
5444 * Completed serv_vandelay.c (importer/exporter module)
5445 * sendcommand.c: fix behavior of SEND_LISTING mode
5446 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5448 Revision 572.16 2000/07/14 03:06:55 ajc
5449 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5451 Revision 572.15 2000/07/10 23:36:08 ajc
5452 * Another attempt to fix the crashy crashy bug in serv_vcard
5453 * Did more work on the Art Vandelay module
5454 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5456 Revision 572.14 2000/07/10 04:01:12 ajc
5457 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5459 Revision 572.13 2000/07/09 02:47:40 ajc
5460 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5462 Revision 572.12 2000/07/09 02:27:02 ajc
5463 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5464 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5465 which sets the global variable 'sigcaught' if either key was pressed.
5466 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5467 This closes Bug #18.
5469 Revision 572.11 2000/07/06 20:26:36 ajc
5470 * updated .Help SUMMARY
5472 Revision 572.10 2000/07/04 20:02:46 ajc
5473 * Fixed potential crashy crashy bug in serv_vcard.c
5475 Revision 572.9 2000/06/28 03:42:56 ajc
5476 * Changed the comments at the beginning of each file to a consistent format
5477 * Improved the parameterization of commands in the IMAP module
5479 Revision 572.8 2000/06/27 01:27:13 ajc
5480 * Coupla very small changes to get on the road to IMAP support
5482 Revision 572.7 2000/06/22 21:41:48 ajc
5483 * Made the ICQ stuff far more reliable ... by removing it!
5485 Revision 572.6 2000/06/21 03:46:20 ajc
5486 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5488 Revision 572.5 2000/06/15 20:15:52 ajc
5489 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5491 Revision 572.4 2000/06/04 02:30:56 ajc
5492 * CtdlForEachMessage() now returns the number of messages processed. It also
5493 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5494 for determining whether the specified message actually exists in a room).
5495 * Completed the server side of the moderation system (serv_moderate.c module
5496 which implements the MMOD command)
5498 Revision 572.3 2000/06/03 05:47:57 ajc
5499 * Replaced most of the very repetitive and very redundant access level checks
5500 in most commands with a single API call: CtdlAccessCheck()
5501 * serv_moderate.c: added (not finished)
5503 Revision 572.2 2000/06/02 03:38:50 ajc
5504 * Bind unix socket prior to TCP socket for citadel protocol
5505 * Fixed bug in sendcommand.c which was causing it to crash on attach
5507 Revision 572.1 2000/05/26 19:27:51 ajc
5508 * Changed some of the rev-level sensitive stuff to look at the actual version
5509 of Citadel running, not the last version with which we ran setup
5510 * Added a moderation system. Default filter level for new users is in the
5511 config file. Per-user setting is in usersupp. Moderation level of each
5512 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5513 working. Moderate message up/down commands are not here yet. See
5514 techdoc/moderation.txt for more info.
5516 Revision 572.0 2000/05/23 02:09:30 ajc
5517 * Updated docs and tagged everything for the 5.72 release
5519 Revision 571.7 2000/05/20 23:28:20 ajc
5520 * Fixed bug in client API that was causing netproc to crash
5522 Revision 571.6 2000/05/15 00:05:19 ajc
5523 * Double the retry interval for SMTP deliveries after each failed attempt.
5525 Revision 571.5 2000/05/11 03:08:47 ajc
5526 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5527 completes, allowing multiple messages in one session. Closes bug #58.
5529 Revision 571.4 2000/04/24 03:36:43 ajc
5530 * Removed references to strucmp() and struncmp(), replaced them with
5531 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5532 set up the config script to figure out whether they need to be compiled
5533 in. Also moved them to tools.h
5534 * Wrote a password manager for the client
5536 Revision 571.3 2000/04/19 03:17:10 ajc
5537 * Don't ever expire the Local System Configuration> room
5539 Revision 571.2 2000/04/16 19:03:47 ajc
5540 * Minor changes to avoid host lookup for local clients
5542 Revision 571.1 2000/04/15 19:55:52 ajc
5543 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5545 Revision 571.0 2000/04/13 02:43:24 ajc
5546 * Fixed a problem that crashed the client during <G>oto commands if a room
5547 existed with a name more than 32 characters (thanks to Magus for reporting
5549 * Tagged everything and updated docs for the 5.71 release
5551 Revision 570.18 2000/04/10 01:47:22 ajc
5552 * More paginator changes. Shuffled code around, added pagination to a bunch
5553 of other functions, and replaced the old, cumbersome pagination with the
5554 new, easy, API-based one in everything except message output.
5556 Revision 570.17 2000/04/09 17:51:18 ajc
5557 * Added pprintf() (paginated version of printf) to the client-side API. Now
5558 any client side function can be paginated simply by changing all of the
5559 printf's to pprintf's. I've already done this for the user list and wholist
5560 (removing the old style pagination) and for "read directory."
5562 Revision 570.16 2000/04/08 04:52:48 ajc
5563 * Another minor stoopid little time display fix
5565 Revision 570.15 2000/04/08 03:58:12 nbryant
5566 * backed out the previous changes since they didn't look good on some
5567 xterms with a blue bold mode. just set the background color to black
5568 instead. this makes black-on-white terminals actually readable, if not
5569 particularly good looking.
5571 Revision 570.14 2000/04/08 01:36:30 nbryant
5572 * citadel.c, commands.c: comment out cls() as this wasn't called if
5573 ansi_color=user anyway, and we have no way of knowing whether the user's
5574 terminal does background color erase, which was the reason for adding this
5575 in the first place. with the recent changes to color(), the display will get
5576 screwed up if they *do* have background color erase. perhaps this is a job
5579 Revision 570.13 2000/04/08 00:37:42 nbryant
5580 * commands.c: fix color support for black-on-white color terminals such as
5581 CDE's dtterm. this just avoids white-on-white text; some color combinations
5582 such as yellow-on-white still aren't very legible due to contrast. There's
5583 not much I can think to do about that without affecting the look on the
5584 white-on-black terminals which probably account for most users.
5586 Revision 570.12 2000/04/07 20:22:34 ajc
5587 * Fixed am/pm bug in time display
5589 Revision 570.11 2000/04/07 19:22:45 ajc
5590 * For services disabled by setting port number to -1, administratively skip
5591 the bind instead of just allowing it to fail.
5593 Revision 570.10 2000/03/31 04:31:02 ajc
5594 * Quick fix to 'stats' utility to purge records with bogus timestamps
5596 Revision 570.9 2000/03/31 02:10:52 ajc
5597 * Caved in to pressure and enabled <R>eply in public rooms.
5599 Revision 570.8 2000/03/28 03:55:53 ajc
5600 * Modified <.RU> to allow search for partial match
5602 Revision 570.7 2000/03/27 03:08:19 ajc
5603 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5604 specify 'any MIME type'.
5606 Revision 570.6 2000/03/27 01:14:08 nbryant
5607 * Makefile.in: generate parsedate.c automatically
5608 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5610 * parsedate.c: removed from CVS
5611 * parsedate.y: added #include <stdlib.h> so it builds with bison
5613 Revision 570.5 2000/03/27 00:46:10 nbryant
5614 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5615 type of issues lurking in the shadows.
5617 Revision 570.4 2000/03/25 18:29:58 nbryant
5618 changed my email address
5620 Revision 570.3 2000/03/23 02:41:50 ajc
5621 *** empty log message ***
5623 Revision 570.2 2000/03/21 03:23:24 ajc
5624 * Experimental new linebreak mode
5626 Revision 570.1 2000/03/20 14:43:19 ajc
5627 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5629 Revision 570.0 2000/03/19 23:42:34 ajc
5630 * This is the official 5.70 release.
5632 Revision 1.494 2000/03/19 23:04:08 ajc
5633 * Small cosmetic change to date/time output
5635 Revision 1.493 2000/03/19 05:02:39 ajc
5636 * SMTP hacks to deal with AOL braindamage
5638 Revision 1.492 2000/03/18 18:18:04 ajc
5639 * Support multiline responses from SMTP servers when sending mail
5641 Revision 1.491 2000/03/17 16:26:57 ajc
5642 * Set up a private "Sent/Received Pages" room for each user
5644 Revision 1.490 2000/03/17 04:11:24 ajc
5645 * Moved bio-related commands out to a loadable module
5647 Revision 1.489 2000/03/16 17:58:54 smw
5648 Created a docs directory.
5649 Moved install.txt to docs.
5650 Added inetmailsetup.txt (Citadel server side e-mail)
5651 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5652 Added inetsiteconfig.txt (describes the .asi command)
5653 Added siteconfig.txt (describes .asg)
5654 Added chat.txt (describes changes and new chat functionality)
5655 Made a couple of changes to install.txt (references to new documentation)
5656 Added Steve Williams to copyright.txt as the document writer.
5658 Revision 1.488 2000/03/15 03:04:51 ajc
5659 * Added DEXP server command to disable incoming express messages.
5660 * <Q>uiet mode client side command to set/clear DEXP mode.
5661 * <K>nown rooms list displays through the paginator.
5663 Revision 1.487 2000/03/12 00:21:35 ajc
5664 * Removed the semi-broken "chat room" functionality in the chat system, and
5665 replaced it with direct mapping to the actual Citadel room the user is in.
5666 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5668 Revision 1.486 2000/03/11 21:29:37 ajc
5669 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5670 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5671 from 3 to 4. This also fixes bug #33.
5673 Revision 1.485 2000/03/11 20:26:03 ajc
5674 * Reworked the <R>eply logic in messages.c - fixes bug #34
5676 Revision 1.484 2000/03/11 19:22:19 nbryant
5677 * commands.c: improved timing of background keepalives if connection is
5680 Revision 1.483 2000/03/11 05:08:48 nbryant
5681 * commands.c: oops, that mutex stuff wasn't necessary
5683 Revision 1.482 2000/03/11 04:09:03 nbryant
5684 * new threaded client code for background keepalives
5686 Revision 1.481 2000/03/10 21:40:04 ajc
5687 * Changes to message base and networker to support Internet-style message
5688 ID's instead of the conventional Citadel style.
5690 Revision 1.480 2000/03/08 03:36:37 ajc
5691 * Shut off hostname resolution when dealing with Unix domain sockets
5692 * Cleaned up the 'citmail' MDA tool
5693 * Added POP3 and SMTP port numbers to global system configuration
5695 Revision 1.479 2000/03/07 21:54:58 ajc
5696 * Fixed the naming conventions and permissions for unix domain sockets.
5698 Revision 1.478 2000/03/05 07:33:23 ajc
5699 * Added support for protocols over Unix domain sockets.
5701 Revision 1.477 2000/03/04 22:36:23 ajc
5702 * Remove nulls appended to editor files during replace, edit, and print
5703 operations. Truncate temp files during same operations.
5704 Closes bugs #6 and #7.
5706 Revision 1.476 2000/03/04 05:29:18 ajc
5707 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5708 all other attributes can be edited. Closes feature request #21.
5709 * Sending pages from the client now uses the same message editing functions
5710 as entering messages, allowing edit/abort. Closes feature request #25.
5712 Revision 1.475 2000/03/03 04:50:14 ajc
5713 * Moved all of the wholist masquerading commands into the serv_rwho module
5715 Revision 1.474 2000/03/03 04:12:37 ajc
5716 * Finished the inbound side of gateway domain service
5718 Revision 1.473 2000/02/27 04:55:51 ajc
5719 * Added "keymenu()" generic menu-maker to commands.c
5720 * Blocked non-numeric input to intprompt() (fixes bug #16)
5722 Revision 1.472 2000/02/27 03:57:35 ajc
5723 * Completed 'fsck'-like reference count verifier (server and client)
5725 Revision 1.471 2000/02/26 18:30:40 ajc
5726 * Properly handle all aliases specified in network/mail.aliases for incoming
5727 SMTP mail (uses the alias() function, so if we replace that function with
5728 something that uses the same calling convention, it'll still work)
5730 Revision 1.470 2000/02/26 05:15:38 ajc
5731 * Fortified the message base and SMTP code so that misdirected bounce messages
5732 end up in the Aide> room instead of getting dereferenced
5733 * Started writing a message reference count verifier ('fsck' for message base)
5735 Revision 1.469 2000/02/25 06:14:05 ajc
5736 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5737 for modularizing all "non-API" functionality.
5739 Revision 1.468 2000/02/24 03:44:00 ajc
5740 * Implemented holdoff time (15 minutes) for SMTP send retry.
5741 * Implemented "try for 3 days and then give up" on SMTP send.
5743 Revision 1.467 2000/02/24 00:51:48 ajc
5744 * Client protocol synchronization check during exit from chat.
5745 This closes Bug #15.
5747 Revision 1.466 2000/02/22 16:37:28 ajc
5748 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5750 Revision 1.465 2000/02/22 04:17:56 ajc
5751 * Got bounce messages working (mostly ... testers, please beat this up!)
5752 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5754 Revision 1.464 2000/02/18 22:29:18 ajc
5755 * Coded up the "bounce" functions. Still a coupla bugs.
5757 Revision 1.463 2000/02/18 05:10:50 ajc
5758 * Made the <.ASI> command a bit friendlier.
5759 * SMTP sender now pays attention to "smarthost" entries in the system's
5760 Internet configuration, using them if one or more is present.
5762 Revision 1.462 2000/02/17 05:27:39 ajc
5763 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5765 Revision 1.461 2000/02/16 22:06:26 ajc
5766 * Altered the display and conversion of RFC822 messages
5768 Revision 1.460 2000/02/16 03:43:28 ajc
5769 * Added the resolver library to the configure script
5771 Revision 1.459 2000/02/16 01:19:39 ajc
5772 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5774 Revision 1.458 2000/02/14 04:36:14 ajc
5775 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5776 once per minute by any worker thread.
5777 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5778 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5779 can temporarily redirect a session's output to an arbitrary file or socket.
5780 * serv_smtp.c: implemented the purging of messages in the queue for which all
5781 deliveries have been completed.
5782 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5783 a timer event hook that runs the queue once per minute (this needs to be
5786 Revision 1.457 2000/02/08 21:00:47 ajc
5787 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5788 * POP3 sessions now set the last-read pointer in Mail>.
5790 Revision 1.456 2000/02/07 05:15:00 ajc
5791 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5792 the message routing logic. Still needs some work on the gateway-domain
5794 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5795 some work to avoid printing dual headers when both Cit and RFC822 exist.
5797 Revision 1.455 2000/02/03 03:57:35 ajc
5798 * Formalized the 'Internet Configuration' logistics. Added new API call
5799 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5801 Revision 1.454 2000/01/31 02:13:05 ajc
5802 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5804 Revision 1.453 2000/01/26 02:41:27 ajc
5805 * SMTP delivery is working but still *very* rough.
5807 Revision 1.452 2000/01/25 04:45:50 ajc
5808 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5809 enough to complete the transmission of mail.
5811 Revision 1.451 2000/01/23 21:25:45 ajc
5812 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5813 one specified is not bindable (for development only)
5814 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5815 in very specific and special situations
5816 * Generate delivery instructions when outbound SMTP mail is created from
5817 within Citadel (as opposed to being from the SMTP module)
5819 Revision 1.450 2000/01/23 05:22:41 ajc
5820 * Coded up some more of the SMTP-sender (still not done)
5822 Revision 1.449 2000/01/22 05:13:56 ajc
5823 * Added some more functionality to the string tokenizer
5825 Revision 1.448 2000/01/17 20:57:43 ajc
5826 * CR to CRLF hacks (lose, lose, lose)
5828 Revision 1.447 2000/01/17 18:30:27 ajc
5829 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5831 Revision 1.446 2000/01/17 17:09:23 ajc
5832 * Implemented LIST and STAT commands in the pop3 server
5834 Revision 1.445 2000/01/17 05:38:14 ajc
5835 * citserver.c: cleanup hook functions are now run under the proper context,
5836 even when initiated by the housekeeper thread
5837 * serv_pop3.c: establish a place to hold the message list
5839 Revision 1.444 2000/01/17 04:26:39 ajc
5840 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5841 This uses nested functions and may not be portable beyond GCC...
5843 Revision 1.443 2000/01/15 18:29:15 ajc
5844 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5845 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5846 between each other without requiring TSD variables.
5847 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5848 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5850 Revision 1.442 2000/01/15 04:31:44 ajc
5851 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5853 Revision 1.441 2000/01/15 04:07:17 ajc
5854 * Fixed the access rights on auto-created rooms (the same changes that were
5855 made to version 5.62 in the stable tree)
5857 Revision 1.440 2000/01/13 03:32:36 ajc
5858 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5859 * domain.*: added (will contain MX lookup code)
5860 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5862 Revision 1.439 2000/01/12 03:56:27 ajc
5863 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5865 Revision 1.438 2000/01/09 19:03:16 ajc
5866 * Removed the fifo-based protocol downloads and replaced it with a less
5867 elegant "download temporary file to client, then sx/sb/sz" because
5868 downloading through a fifo was confusing some software.
5870 Revision 1.437 2000/01/08 22:19:44 ajc
5871 * Completed spool to outbound delivery queue (still no queue sender implemented)
5873 Revision 1.436 2000/01/08 05:00:09 ajc
5874 * Reworked some of the data structures to handle multiple recipients
5875 * Began implementation of the delivery queue
5876 * Added CtdlReallocUserData()
5877 * CtdlSaveMsg() now returns the local message ID in the database
5879 Revision 1.435 2000/01/06 03:50:34 ajc
5880 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5881 * Started outbound SMTP queue work
5883 Revision 1.434 1999/12/30 04:56:29 ajc
5884 * Got initial SMTP delivery working in a very specific situation (delivery
5885 to a single, local user)
5887 Revision 1.433 1999/12/29 04:44:00 ajc
5888 * client_chat.c: display "No message sent" if a send page is aborted.
5889 Closes bug #2 in bugzilla.
5891 Revision 1.432 1999/12/26 21:50:07 ajc
5892 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5893 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5895 Revision 1.431 1999/12/23 04:46:23 ajc
5896 * "Finished" initial hack of RFC822 import
5898 Revision 1.430 1999/12/22 04:46:34 ajc
5899 * Fixed up the "Date:" headers to be RFC822-compliant
5901 Revision 1.429 1999/12/13 05:30:57 ajc
5902 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5903 and replaced it with the public domain 'parsedate()' function from UseNet
5905 Revision 1.428 1999/12/10 23:58:25 ajc
5906 * internet_addressing.c: added. (Internet address to Citadel mapping)
5908 Revision 1.427 1999/12/10 21:34:19 ajc
5909 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5911 Revision 1.426 1999/12/09 05:01:14 ajc
5912 * Split cmd_user() and cmd_pass() into frontend/backend functions
5913 * serv_smtp: implemented AUTH LOGIN for client authentication
5915 Revision 1.425 1999/12/09 00:22:58 ajc
5916 * Finished the "arbitrary service" registration.
5917 * Eliminated "special" master socket for Citadel protocol - just register it
5918 like any other protocol.
5919 * Began initial implementation of native SMTP service.
5921 Revision 1.424 1999/12/08 18:09:10 ajc
5922 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5923 TCP-based services directly in the Citadel server. Not finished yet.
5925 Revision 1.423 1999/11/29 17:39:07 nbryant
5926 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5928 Revision 1.422 1999/11/29 17:26:15 nbryant
5929 * citserver.c: include <sys/types.h>; may help portability to Solaris
5931 Revision 1.421 1999/11/22 00:27:42 ajc
5932 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5933 bug #14 when running on FreeBSD.
5935 Revision 1.420 1999/11/21 18:30:16 ajc
5936 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5937 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5938 Also handle broken client sockets properly. (Thanks to DME for bug report)
5940 Revision 1.419 1999/11/19 01:57:40 ajc
5941 * Fixed a *serious* memory leak in the database function wrappers.
5942 * Updated version number to 5.60 -- run setup when installing this version.
5944 Revision 1.418 1999/11/18 03:29:20 ajc
5945 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5948 Revision 1.417 1999/11/18 02:31:50 ajc
5949 * Updated some of the documentation
5950 * Brought the internal version number up to 5.60
5952 Revision 1.416 1999/11/17 04:15:05 ajc
5953 * Removed the session_count() function. Instead, keep a reference count
5954 updated when sessions begin and end.
5955 * Replaced fixed number of worker threads with lower and upper limits; current
5956 code now tries to make thread count == session count, within these limits
5958 Revision 1.415 1999/11/15 03:17:39 ajc
5959 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5960 to exist, nor is it guaranteed to be writable by CTDLUID
5961 (Resolves bug #11 from the Bugzilla repository)
5963 Revision 1.414 1999/11/15 03:07:24 ajc
5964 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5965 and (2) forces a netproc run immediately when a purge is entered
5967 Revision 1.413 1999/11/09 21:20:44 nbryant
5968 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5969 (should fix Bug #10 on FreeBSD)
5971 Revision 1.412 1999/11/05 03:53:47 ajc
5972 * Issue 'cancel' messages for vCard when a user is deleted.
5973 * Try to delete 'cancel' messages locally after they've been distributed.
5975 Revision 1.411 1999/11/03 04:01:20 ajc
5976 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5977 * Removed my email address as the feedback content from the docs; replaced
5978 it with a reference to the Citadel web site.
5980 Revision 1.410 1999/11/02 19:51:23 ajc
5981 * Fixed timeout problem for remote client sessions (all timeouts were set to
5982 1 second ... probably a temporary hack that was missed in the cleanup)
5984 Revision 1.409 1999/11/02 03:03:27 ajc
5985 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5986 network traffic from crashing the server. Reject bad messages.
5988 Revision 1.408 1999/11/01 04:21:34 ajc
5989 * Fixed a concurrency bug which crashed the server when multiple sessions
5990 terminated simultaneously.
5992 Revision 1.407 1999/11/01 00:54:02 ajc
5993 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5994 on disk. Too much stuff goes haywire if there's no M field.
5996 Revision 1.406 1999/10/31 18:17:17 ajc
5997 * Fixed buffer overrun in cmd_rchg()
5998 * Call master_cleanup() when time_to_die==1 for proper shutdown
6000 Revision 1.405 1999/10/31 16:26:55 ajc
6001 * Fixed incorrect assignment of new session ID's
6003 Revision 1.404 1999/10/31 04:17:17 ajc
6004 * Fixed a bug which was crashing the server during very long message entry.
6006 Revision 1.403 1999/10/29 01:48:45 ajc
6007 * database.c: Removed arbitrary limit on maximum number of sessions
6009 Revision 1.402 1999/10/29 01:03:03 ajc
6010 * Debugged all possible ways for a session to terminate; do them cleanly.
6011 * Assign session numbers in a more portable and less arbitrary way.
6013 Revision 1.401 1999/10/28 19:50:55 ajc
6014 * Fixed a problem where the client protocol would spit out two responses
6015 and therefore get out of sync if ASUP command set the access level to
6016 0 and therefore deleted the user (thanks to Eric McDonald)
6018 Revision 1.400 1999/10/28 05:08:49 ajc
6019 * Removed all of the thread cancellation cruft that is no longer necessary
6020 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6021 it's part of cleanup() in citserver.c)
6022 * Removed all references to pthread_* from all modules except sysdep.c
6024 Revision 1.399 1999/10/28 03:20:17 ajc
6025 * Fixed the problem of worker threads waking up prematurely.
6026 * 'QUIT'-terminated sessions now exit properly.
6028 Revision 1.398 1999/10/27 04:26:58 ajc
6029 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6030 dispatching worker threads to active client sockets (and to the master
6031 socket too, of course). Removing sessions is currently broken.
6033 Revision 1.397 1999/10/26 20:20:29 ajc
6034 * Removed the auto-reconnect stuff... it was locking the client in an active
6035 loop more often than it was reconnecting.
6037 Revision 1.396 1999/10/26 13:59:11 ajc
6040 Revision 1.395 1999/10/26 03:48:39 ajc
6041 * Shuffled around the order of events when a thread is terminating. All
6042 mutex operations now happen prior to the freeing of the CitContext structure,
6043 otherwise begin_critical_section() and end_critical_section() try to
6044 manipulate the context's mutex count when there isn't any context.
6046 Revision 1.394 1999/10/26 03:21:16 ajc
6047 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6048 hardcoded size arguments with 'sizeof' based arguments.
6050 Revision 1.393 1999/10/24 19:22:51 nbryant
6051 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6052 authentication libraries more intelligent.
6054 Revision 1.392 1999/10/23 03:39:12 ajc
6055 * Finished moving vCard functionality to the new message base functions.
6057 Revision 1.391 1999/10/21 00:50:14 ajc
6058 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6060 Revision 1.390 1999/10/20 16:46:27 ajc
6061 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6062 enabled the MOVE command to also do a "copy" operation (actually just
6063 creates a second link and bumps the ref count). Implemented "<C>opy" in
6066 Revision 1.389 1999/10/20 16:07:48 ajc
6067 * Wholist fixes for users who are in chat mode
6069 Revision 1.388 1999/10/20 03:42:29 ajc
6070 * In the wholist, only show <private room> if the user viewing the list
6071 doesn't know that room. Otherwise show the name.
6073 Revision 1.387 1999/10/20 02:59:22 ajc
6074 * Code reorganization. Making it easier to move/copy messages without
6075 duplicating existing code.
6077 Revision 1.386 1999/10/17 02:25:18 ajc
6078 * Discovered a huge design flaw in the replication algorithm. Ripped it
6079 out and replaced it with something a bit more robust.
6081 Revision 1.385 1999/10/16 05:30:17 ajc
6082 * Changes to message replication code. Don't do server-side hooks during
6083 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6084 after a file format change.
6086 Revision 1.384 1999/10/14 03:04:16 ajc
6087 * Finished the netproc side of Z (zap/supersede) processing for replication
6089 Revision 1.383 1999/10/13 04:24:18 ajc
6090 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6091 server MSGS command. This will have lots of uses.
6093 Revision 1.382 1999/10/13 01:36:39 ajc
6094 * Starting some work on network zap (supersede) mode for replication
6096 Revision 1.381 1999/10/08 02:55:57 ajc
6097 * More vCard-related debugging
6099 Revision 1.380 1999/10/07 02:58:46 ajc
6100 * Semi-broken vCard replacement implementation in place.
6101 * Added "Z" (Zap, supersede) field to message format
6103 Revision 1.377 1999/10/04 03:19:52 ajc
6104 * We now have a housekeeping thread and a housekeeping queue.
6106 Revision 1.376 1999/10/03 21:48:21 ajc
6107 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6108 to 5.55 format user records and generate vCards.
6110 Revision 1.375 1999/09/29 21:13:17 ajc
6111 * CtdlWriteObject() can now store objects in personal rooms for any specified
6112 user -- rather than only the current user or non-personal rooms.
6114 Revision 1.374 1999/09/29 17:26:56 ajc
6115 * serv_vcard.c: fixed crashola bug in cmd_greg()
6116 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6117 single pass with no intermediate buffer.
6119 Revision 1.373 1999/09/28 03:27:37 ajc
6120 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6122 Revision 1.372 1999/09/27 03:33:40 ajc
6123 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6124 usersupp file. Still needs tweaking.
6126 Revision 1.371 1999/09/24 03:32:19 ajc
6127 * "read my vCard" and "write my vCard" are written and tested.
6129 Revision 1.370 1999/09/24 02:54:17 ajc
6130 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6131 place, and a "read my vcard" function is there; "write my" is next...
6133 Revision 1.369 1999/09/23 03:07:56 ajc
6134 * The vCard 'class' is now linked into the server, though it's not really
6135 functional yet. Its constructors/destructors are debugged, though.
6137 Revision 1.368 1999/09/19 21:28:33 ajc
6138 * Finished off the message architecture stuff with a new class of hooks to
6139 enable future server-side handlers.
6141 Revision 1.367 1999/09/19 15:57:06 ajc
6142 * migrated cmd_ent3() to CtdlSaveMessage()
6144 Revision 1.366 1999/09/19 05:13:57 ajc
6145 * Debugged the new version of CtdlWriteObject()
6147 Revision 1.365 1999/09/16 03:23:23 ajc
6148 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6149 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6150 against it later on), then serializes it and stores to disk.
6151 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6152 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6154 Revision 1.364 1999/09/07 01:42:42 ajc
6155 * cmd_msg3() now uses serialize_message() for its output. All message
6156 commands will eventually exist as a "struct CtdlMessage" at some point
6157 so that we can install server-side handler hooks.
6159 Revision 1.363 1999/09/07 00:04:13 ajc
6160 * netproc.c: put outgoing messages into the use table, too -- this prevents
6161 locally originated messages from showing up again if a remote system is
6162 misconfigured and spools them back to us.
6164 Revision 1.362 1999/09/06 03:39:15 ajc
6165 * citadel.c: run strproc() on new passwords
6167 Revision 1.361 1999/09/03 17:50:26 playcow
6168 For URL view, don't prompt user to select url if there is only one. Display
6169 <U>RL View prompt if message contains url(s). -Ben
6171 Revision 1.360 1999/09/02 02:09:59 ajc
6172 * msgbase.c: new function serialize_message() for future use
6174 Revision 1.359 1999/09/01 21:09:25 ajc
6175 * database.c: display the GDBM version string on startup
6177 Revision 1.358 1999/09/01 02:36:34 ajc
6178 * Actually _enforce_ the max msg len limit
6180 Revision 1.357 1999/09/01 01:51:48 ajc
6181 * Added the ability to handle embedded URL's from the text client
6183 Revision 1.356 1999/09/01 01:02:47 ajc
6184 * Implemented "maximum message length" in global system config
6186 Revision 1.355 1999/08/31 00:57:17 ajc
6187 * Handle multipart/alternative properly during legacy message outputs.
6188 Basically it just prints the first alternative and skips the rest.
6190 Revision 1.354 1999/08/29 21:12:24 ajc
6191 * Made some changes to the output of MIME (especially multipart) messages.
6193 Revision 1.353 1999/08/29 19:56:43 ajc
6196 Revision 1.352 1999/08/24 02:01:03 ajc
6197 * html.c: added. This is an overly simplistic HTML-to-text converter.
6199 Revision 1.351 1999/08/21 18:37:29 ajc
6200 * Minor cosmetic cleanup. No code changes.
6202 Revision 1.350 1999/08/21 05:15:34 ajc
6203 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6204 on a Citadel network rather than only on the local system.
6206 Revision 1.349 1999/08/08 00:25:45 ajc
6207 * Made one more byte available in locate_host() and in all the structs which
6208 its output gets written to (client can display 24 positions but we were only
6211 Revision 1.348 1999/08/07 16:34:38 nbryant
6212 * serv_icq.c: warning fixes
6214 Revision 1.347 1999/08/06 02:57:26 ajc
6215 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6216 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6218 Revision 1.346 1999/08/05 17:58:59 ajc
6219 * RWHO command now returns express message code in postion 3
6221 Revision 1.345 1999/08/04 02:21:45 ajc
6222 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6224 Revision 1.344 1999/08/03 11:34:35 ajc
6225 * Added client_icq.c and client_icq.h
6227 Revision 1.343 1999/08/03 03:14:51 ajc
6228 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6230 Revision 1.342 1999/08/03 01:52:06 ajc
6231 * Redesigned the client protocol commands for dealing with ICQ
6232 * Implemented page function priority ordering to prevent pages from being
6233 simultaneously delivered over multiple IM systems
6234 * Migrated serv_icq.* into the Makefile
6236 Revision 1.341 1999/08/01 21:36:30 ajc
6237 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6238 It is set up using ICQL and ICQA commands, it automatically logs the user
6239 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6242 Revision 1.340 1999/07/31 07:18:01 ajc
6243 * Restructured the express message infrastructure, adding a class of function
6244 hooks for the addition of multiple paging modules with message routing
6246 Revision 1.339 1999/07/30 22:20:19 ajc
6247 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6248 * rooms.c: buffer overrun fix
6249 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6251 Revision 1.338 1999/07/30 03:32:24 ajc
6252 * Added strdoop(), a leak-checked version of strdup()
6253 * Small fixes to new API functions in msgbase.c
6254 * ICQ metaclient stores/reads config using the message base API functions
6256 Revision 1.337 1999/07/29 03:36:37 ajc
6257 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6258 cmd_msg3() now fetches directly from disk and spews to the client.
6260 Revision 1.336 1999/07/28 04:02:37 ajc
6261 * Server modules are now labelled with their RCS ID instead of a complex and
6262 manually-updated data structure.
6264 Revision 1.335 1999/07/28 03:50:24 ajc
6265 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6266 calling output_message() in MT_DATE mode.
6267 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6269 Revision 1.334 1999/07/27 22:47:26 ajc
6270 * Implemented new data type "CtdlMessage" which will eventually be used as
6271 widely as possible to represent a message in memory.
6272 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6273 output_message() as well as a bunch of other things.
6275 Revision 1.333 1999/07/27 20:00:24 ajc
6276 Removed all references to CC->msglist and CC->num_msgs, and all utility
6277 functions which relied upon them. Citadel Is Now Better.
6279 Revision 1.332 1999/07/27 19:32:22 ajc
6280 Removed serv_upgrade.c and all references to it in Makefile.in
6281 Reworked new-mail-count to not use MessageFromList() etc.
6283 Revision 1.331 1999/07/25 02:59:37 ajc
6284 Fixed reference count problem in cmd_move()
6286 Revision 1.330 1999/07/24 22:50:38 ajc
6287 Continued replacing references to [get|put]_msglist() with better code.
6288 For some reason, cmd_msgs() still doesn't always work right.
6290 Revision 1.329 1999/07/24 22:16:41 ajc
6291 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6292 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6293 file) before issusing "cvs commit", and the comments recorded by CVS will
6294 automatically appear at the beginning of ChangeLog.
6296 Revision 1.328 1999/07/24 22:14:21 ajc
6297 cmd_move() now uses CtdlDeleteMessages().
6298 WARNING: build is temporarily broken. Currently removing all references
6299 to the "msglist" kept in CitContext. It's ugly and must die.
6301 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6302 * Moved message deletion into new API function CtdlDeleteMessages()
6303 * Added CtdlWriteObject() to store generic data in the msgbase
6304 * Fixed really dumb error that prevented network msgs from posting
6306 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6307 * Moved the actual work done in cmd_msgs() into a new API function
6308 called CtdlForEachMessage() which is supplied a callback function.
6310 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6311 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6312 be using this shortly to search rooms for specific object types.
6314 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6315 * Changes to dynloader et al to handle ICQ module being written
6316 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6318 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6319 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6320 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6321 avoid problems with working directories.
6322 * Makefile.in: don't install chkpwd setuid if make install isn't
6324 * citadel.spec: chmod u+s chkpwd during %install stage
6326 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6327 * PEXP and GEXP no longer trip the idle time display
6328 * Fixed bug which duplicated incoming private mail to Trashcan
6329 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6330 implemented a 15 second delay to wait for a crashed server to restart
6331 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6332 preventing logins on my system otherwise
6334 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6335 * eliminate redundant "name" parameter in [l]putuser(), now uses
6336 usbuf->fullname to guarantee the correct name for the index
6338 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6339 * Makefile.in, configure.in: link netproc with gdbm
6340 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6341 * user_ops.c: warning fix
6343 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6344 * Mail is now saved in both sender and recipient mailboxes. This is
6345 structured in a way that will allow a separate "outbox" room and/or
6346 multiple recipients in the future.
6348 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6349 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6350 when no other message-ID is available (it screws up the loopzapper)
6351 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6352 get data from quickroom.QRname instead; prevents incorrect indexes
6353 * Tentative implementation of "personal rooms" (user-private namespace)
6354 * Added supplementary message info records for info that may change
6355 at some time later than when the message is saved (i.e. ref counts)
6356 * Implemented msg reference count increment/decrement; delete messages
6357 whose reference count reaches zero
6359 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6360 * control.c: create citadel.control if it doesn't exist (yikes!)
6361 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6362 * user_ops.c: don't delete user's mailbox at user-delete time
6364 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6365 * utilsmenu: removed menu items for defunct utilities
6367 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6368 * Changed any remaining references to UUCP, to "Internet" instead.
6370 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6371 * added server command line option "-f" to defrag databases on startup
6372 * control.c: better performance and reliability in [get|put]_control()
6373 * netproc.c: Finished the loopzapper
6375 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6376 * netproc.c: started writing a vortex checker. Not finished.
6378 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6379 * Replaced all code that generated temporary filenames with calls to
6380 tmpnam(). Rewrote using tmpfile() where possible.
6382 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6383 * base64.c: mapped fi and fo to stdin and stdout using
6384 actual code rather than assignment at declaration time
6385 (several users of Red Hat Linux 6.0 reported problems)
6387 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6388 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6389 * server.h: Changed discrete #define's to enum's where appropriate
6390 * sysdep.c: Changed the startup message to give credit to the whole
6391 development team :) Also made the message more GNU-ish.
6393 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * database.c: print log messages for file defragmentations
6395 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6396 for arbitrary per-session data storage (by modules etc.) without
6397 having to add fields to struct CitContext
6398 * msgbase.c: removed "desired_section" from struct CitContext and
6399 implemented it using CtdlGetUserData() as a test.
6401 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6402 * commands.c, commands.h, routines.c: began color scheme changes
6404 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6405 * configure.in: Added untested support for BSDI 4.x.
6407 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6408 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6409 which lack utmp.ut_host
6410 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6411 namespace collision with <sys/stream.h> on aforementioned SYSV
6413 * configure.in, getutline.c: check for paths.h
6414 * configure.in, Makefile.in: check for -lsocket and -lnsl
6416 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6417 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6418 invoked by root and CTDLUID != 0
6419 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6421 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6422 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6423 with a download file
6424 * netpoll.c: upped default packet size
6426 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6427 * Repaired IGnorant security hole blunder re. citmail
6429 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6430 * serv_chat.c: notify user of number of participants upon entering chat
6431 * Built the 5.53 distribution
6433 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6434 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6435 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6437 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6438 * messages.c: downloading more than MAX_MSGS messages now truncates
6439 (off the beginning of the list) rather than crashing.
6441 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6442 * whobbs.c: auto-detect when being called from a webserver, and act
6443 as a CGI (print HTTP headers and HTML output)
6445 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6446 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6448 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6449 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6450 when called from sendmail due to citadel.config security check
6452 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6453 * dynloader.c: OpenBSD places underscores in front of symbol names
6454 * Makefile.in: fixed a few sillies
6455 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6456 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6457 (have to cast it to long for printf/scanf)
6459 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6460 * aidepost.c: rewrote to unlink temp file before writing to it so that
6461 it will automatically go away if interrupted. Also ran indent -kr -i8
6463 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6464 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6466 * config.c, sysdep.c: fix -h option not setting proper modules dir
6467 * configure.in, citadel.spec: make --enable-chkpwd the default
6468 * setup.c: don't chown chkpwd
6470 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6471 * configure.in: another OpenBSD fix, but we're still not quite there yet
6472 * serv_chat.c: warning fix
6474 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6475 * config.c: now requires a setup run for *any* rev level difference
6476 * Updated docs & confs for 5.53b1 release
6477 * setup.c: sets the 0600 permission bits on citadel.config that
6478 is checked for in config.c
6480 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6481 * citserver.c: improved is_public_client(), also if a public_client
6482 only supplies a numeric address, attempt to resolve it
6483 * locate_host.c: verify that the forward DNS matches the reverse
6484 * locate_host.c, locate_host.h: more general interface
6485 * configure.in, acconfig.h: fixes for Digital UNIX
6487 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6488 * Implemented "access level required to create rooms" (client & server)
6490 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6491 * configure.in: updated help messages, OpenBSD support
6492 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6494 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6495 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6496 deleting a room which had never been posted to
6497 * user_ops.c: include errno.h
6498 * dynloader.c: fix for OpenBSD
6500 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6501 * Makefile.in, configure.in, getutline.c, sysdep.c:
6502 fixes/bug workarounds for FreeBSD
6504 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6505 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6506 `chkpwd', a setuid helper program for machines which use shadow
6507 passwords (configure --enable-chkpwd)
6508 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6509 for PAM or shadow passwords (configure --with-pam)
6510 * Makefile.in: made some messages simpler
6511 * citadel.spec: updated for 5.53; correct name of tarball; build with
6512 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6513 built by non-root user
6514 * commands.c: cosmetic cleanup
6515 * config.c: (security/paranoia) check permissions on citadel.config
6516 * configure.in: check for ncurses if we can't find curses
6517 * dynloader.c: warning fix
6518 * sysdep.c: don't complain if initgroups() fails
6519 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6520 * Makefile.in: New! Improved! Cleaner! Shinier!
6522 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6523 * messages.c: cosmetic cleanups to message reading loop
6525 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6526 * commands.c: use bright colors by default in color mode
6527 * citserver.c: initialize wholist fields with (not logged in) etc.
6529 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6530 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6532 * database.c: bail out if opening databases fails
6534 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6535 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6536 messages. Calling cprintf() on strings >256 bytes crashes the server
6537 * msgbase.c: minor logging fix in save_message()
6539 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6540 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6541 dropping root permissions.
6542 * sysdep.c: also drop supplementary groups
6544 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6545 * config.c: error checking in put_config()
6546 * setup.c: chgrp files to the login group associated with CTDLUID
6547 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6548 master_startup() after dropping perms
6550 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6551 * Prevent buffer overruns in lowercase_name in [get|put]user()
6552 * client_chat.c: use citedit() for page composition
6554 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6555 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6556 filename was supplied to it (for attachments without names)
6557 * mime_parser.c: strip leading whitespace in content_type & disposition
6559 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6560 * configure.in: improved check for pthreads
6561 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6562 * configure.in, Makefile.in: support for building server modules as
6563 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6564 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6565 * database.c: don't use a critical section in open_databases()
6566 * housekeeping.c: use getfloor()/putfloor() instead of
6567 lgetfloor()/lputfloor() in check_ref_counts()
6568 * mime_parser.c: include <errno.h>
6569 * msgbase.c: include <limits.h>
6570 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6571 don't call master_cleanup() directly from signal handler.
6572 * routines.c: prototype getutline() if necessary
6573 * getutline.c: stupid bugfix
6574 * acconfig.h, configure.in, locate_host.c, server.h: work around
6575 nonreentrant gethostbyaddr() on BSDI
6577 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6578 * citadel.c: increased hostname buffer size to handle very big names
6580 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6581 * sysdep.c(main): initialize alen before call to accept()
6583 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6584 * configure.in: improved check for cygwin
6585 * configure.in, routines.c: access utmp directly instead of calling
6586 `who' if getutline() is available.
6587 * configure.in, Makefile.in, getutline.c: replace getutline() on
6588 systems which don't have it
6589 * routines.c: now always access utmp directly unless we can't find
6592 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6594 - ifdef out file download methods that require named pipes (client)
6595 - include pthread.h and gdbm.h only if they are present (fixes
6596 auto dependency generation)
6597 - include snprintf.h where needed
6598 - handle .exe suffixes for "make install"
6600 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6601 * Overhauled the express messaging system (again)
6603 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6604 * messages.c: implemented client download of MIME attachments
6606 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6607 * Added qpdecode.c to the distribution (decodes quoted-printable)
6608 * Finished the MIME parser
6609 * Gave MSG0 a reasonable behaviour for MIME messages
6610 * Added the OPNA command for downloading attachments
6612 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6613 * Look for citadel.rc in current directory if not found elsewhere
6614 * More work on the MIME parser
6615 * Added base64.c to the distribution
6617 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6618 * fixes for IRIX (thanks to wr and family for use of the Indy):
6619 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6621 - handle `long' pid's
6622 - a few other little bits
6624 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6625 * Fixed bug in save_message() which crashed the server on mail to sysop
6626 * Rewrote pop_march() to be smarter about <G>oto heuristics
6628 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6629 * Changed internal storage of express messages from a linked list to
6630 a single, resizable buffer.
6631 * Added a "room order" key to the room record, to allow some control
6632 over room listing order.
6633 * Made the room list commands aware of the room order key.
6634 * Overhauled <G>oto heuristics to pay attention to floor & room order
6636 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6637 * Added some more code to the unfinished MIME parser
6638 * Changed module loading path to simply "modules" because after calling
6639 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6641 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6642 * Fixed a bug in the user editing command (client side)
6643 * Started a rewrite of the MIME parser
6645 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6646 * Brought over the mime_parser from WebCit and began preliminary work
6647 on supporting MIME format messages.
6649 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6650 * Various changes to begin work on support for MIME messages
6651 - Defined format type 4 for MIME
6652 - msgbase.c: *temporary* hacks in output_message() for Type 4
6653 - citmail.c: added more robust header parsing, and support
6654 for Type 4. Also eliminated the crappy built-in
6656 - Updated some of the technical documentation
6658 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6659 * Fixed access to page log room
6661 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6662 * control.c: include <limits.h> to fix PATH_MAX undefined
6663 * serv_chat.c: made the following changes to cmd_sexp() --
6664 * Send zero-length message to check only, don't send
6665 * Send "-" message on the command line to invoke
6666 the SEND_LISTING transfer mode for a multi-line message
6667 * Added facilities to log all pages to a room (site configurable)
6669 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6670 * Replaced all occurances of malloc(), realloc(), and free() in the
6671 server and server-modules with mallok(), reallok(), and phree().
6672 Wrote macros and a set of leak-tracking functions.
6674 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6675 * Documentation changes
6677 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6678 * Fixed security problem relating to private rooms
6680 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6681 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6683 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6684 * internetmail.config: commented this file more clearly
6686 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6687 * citadel.c: added some experimental code to automatically reconnect
6688 to the server if the connection is broken. For some reason, it only
6691 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6693 crashing the whole server.
6694 * Tagged everything for the official 5.50 release.
6696 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6697 * housekeeping.c: call kill_session() with session_to_kill,
6698 not ccptr->cs_pid (was crashing the server)
6700 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6701 * Added "-i" flag to netproc to make it skip the export phase.
6702 Updated other programs to call netproc in this way when appropriate.
6703 * Updated network.txt to reflect the usage for netproc (which has
6704 been wrong for several releases)
6706 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6707 * Started removing the word "beta" from the docs and code.
6708 Preparing for an actual release.
6709 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6710 originating messages. this was breaking parts of the network)
6712 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6713 * msgbase.c: remove extra call to alias() which was causing
6714 Citadel-to-Citadel mail to fall into the bit bucket.
6715 * msgbase.c: fixed tempfile naming problem that could cause a new
6716 outgoing netmail message to overwrite another if netproc had not been
6719 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6720 * More session table stability nonsense
6722 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6723 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6724 bug which was causing the server to occasionally crash.
6725 * removed serv_test.so from the default build
6727 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6728 * setup.c: default value for maxsessions is now 0 (no limit)
6729 * room_ops.c: don't allow users to create a room called "Mail"
6730 * serv_expire.c: fixed "number of messages purged" display
6731 * commands.c: when using color, default to low-intensity colors
6733 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6736 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * Added a new type of module hook for adding logging functions
6738 * Removed whitespace to left and right of '@' in netmail recipients
6739 * sysdep.c: read citadel.config _before_ initializing loadable modules
6740 * stats.c: fixed segfault resulting from extracting log lines
6741 * Ripped most of the "attachments" stuff out of both the client and
6742 server. (Thought of a better way to handle it ... LATER.)
6744 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6745 * setup.c: create citadel.config with mode 0600
6746 * Makefile.in: don't chmod sendcommand
6747 * serv_upgrade.c: don't create citadel.config if it doesn't already
6749 * setup.c: saner defaults for nodename and fqdn
6751 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6752 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6753 to use a more reliable/accurate method to set quickroom.QRhighest
6754 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6756 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6757 * weekly is now generated by configure
6759 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6760 * room_ops.c: added sort_msglist() to move and save operations
6761 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6764 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6765 * Fixed cmd_regi() to not display a second result code after xfer
6766 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6768 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6769 * citadel.spec: added
6771 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6772 * Makefile.in: split install target into install-exec, install-data,
6773 and install-doc subtargets
6775 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6776 * Added a fourth color mode in the client: "user" which turns color
6777 on or off according to a per-user flag stored on the server. Added
6778 server-side support for this too, of course.
6780 * serv_expire.c: finished the code to purge stale visits
6781 * sysdep.c: strip trailing nonprintables in client_gets()
6782 * routines2.c: fixed <.AS> command; all configs now work properly
6783 * Moved num_parms() and all the extract() type functions into tools.c
6784 and removed them from all other files. Linked in tools.[o|ro] there.
6785 * netproc.c: handled incoming file transfers to correct room directory
6786 * room_ops.c: fixed incorrect naming of files in info and images dirs
6788 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * setup.c: removed all prompts that can be configured from within the
6790 client in order to simplify the setup procedure
6792 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6793 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6794 export format which treats visits as a separate section
6795 * serv_expire.c: began writing functions to purge rooms and visits
6796 (neither work yet), and added a way to call defrag_databases()
6798 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6799 * Reimplemented 'visit' structs stored globally instead of as
6802 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6803 * Started implementing global room numbers.
6805 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6806 * room_ops.c: mailbox rooms always appear on the main floor
6807 * made QR_MAILBOX rooms non-editable
6808 * cmd_setr() delete old room record when room name changes
6809 (This causes a big mess that exposes a flaw in the whole design.)
6810 * room_ops.c: users can delete messages from their mailboxes
6812 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6813 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6814 buffer. Overruns are probably what was causing the crashes.
6815 * Changed the way cmd_ent3() handles mail messages; the previous code
6816 rerouted all private mail to the trash.
6818 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6819 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6820 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6821 rooms in a couple more places: set_wtmpsupp() and make_message()
6822 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6823 * serv_expire.c: purge ops are now a command instead of a cleanup
6824 function. This is probably temporary as well.
6825 * citadel.c: fixed the way <.WL> parses the returned data from a
6828 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6829 * serv_upgrade.c: fix uninitialized variable
6831 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6832 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6833 * server.h, database.c: wrapped all GDBM calls in critical sections
6834 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6836 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6837 * Makefile.in: link in snprintf.o where needed
6839 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6840 * client_chat.c: eliminate calls to sprintf()
6841 * commands.h, routines.c, routines2.c: warning fix
6842 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6843 ipc_c_tcp.c: eliminate sprintf() calls
6845 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6846 * serv_upgrade.c: added all missing fields to export/import
6847 * serv_expire.c: support per-user purge time when purging users
6848 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6849 * routines.c: added more stuff to <.A>ide <E>dit user
6851 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6852 * serv_expire.c: created; moved message expiry from serv_test.c,
6853 moved user purge from userpurge.c
6854 * userpurge.c: deleted
6855 * routines2.c: finished <.AS> command
6856 * room_ops.c: fixed Aide room access (for some reason, the Aide
6857 room had the QR_MAILBOX flag set)
6859 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6860 * useradmin.c: really removed (cvs remove)
6861 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6862 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6863 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6865 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6866 * useradmin.c: removed
6867 * utils.doc: removed references to useradmin and sysoputil
6869 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6870 * citadel.h (and related files): removed defunct parameters,
6871 c_defent and c_msgbase (erase your test system)
6872 * Implemented CONF server command for site-global configs
6873 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6874 * commands.c: implemented boolprompt()
6875 * routines2.c: started adding CONF questions to <.AS> command
6876 * room_ops.c: began a fix for the mysterious disappearing Aide room
6878 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6879 * snprintf.c: warning fix propagated over from gcit
6881 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6882 * added RCS Id keyword strings to sources
6883 * citmail.c: reverted to version 1.10
6885 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6886 * messages.c: temporarily set screenwidth to a fixed value of 80
6887 during <P>rint operations.
6889 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6890 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6891 try to get a default for ctdluid if it's currently set to 0
6892 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6893 it complain about this before?)
6894 * serv_upgrade.c: began writing an "export" command to do sidegrades
6896 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6897 * serv_upgrade.c: cosmetic changes
6898 * Implemented message expiry by date (this really needs to be moved
6899 out of serv_test.c, but where does it belong?)
6901 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6902 * serv_upgrade.c: warning fixes
6903 * acconfig.h: remove ANSI_COLOR
6904 * Configure, Makefile.tmpl: removed
6906 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6907 * More stoopid ANSI colour additions here and there.
6908 * ANSI colour selection is now in citadel.rc instead of an option in
6909 the configure script. "on" "off" and "auto" are available.
6910 * added "build.txt" to the techdoc directory, with LS's build notes
6912 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6913 * citadel.c, commands.c, commands.h: set background color to black
6914 before clearing screen, so that we can actually see text on
6915 black-on-white xterms.
6917 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6918 * rooms.c: fix color of Mail>
6919 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6920 terminal doesn't send the answerback sequence to the shell if we
6923 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6924 * citadel.c: Added a splash of colour to the Wholist
6926 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6927 * configure.in: added comments
6928 * mkinstalldirs: new file to be used for `make install'
6929 * aclocal.m4, missing: new files, also swiped from automake
6930 * citadel.c: don't mung the terminal if we can't find citadel.rc
6931 * Makefile.in: added `install' target, `clean' removes
6932 *.mo, rebuild configure when configure.in changes.
6933 * configure.in: check for install and autoconf
6934 * configure.in, Makefile.in: only pass -fPIC to gcc
6935 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6937 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6938 * Unified the "unpacked database" format for both upgrades and
6939 sidegrades (also see export5.c elsewhere)
6940 * citserver.c: clear out cmdbuf before reading a command; some server
6941 commands were accidentally extracting parameters from previous cmds
6942 * rooms.c: removed the warning about the ineffectiveness of kicking
6943 users out of public rooms, because the new server can do lockouts
6945 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6946 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6948 * Makefile.in: partial support for VPATH builds, autodependency fix
6950 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6951 * minor documentation changes
6953 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6954 * messages.c: fixed an oversight that was allowing attachments even
6955 when disabled in citadel.rc
6957 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6958 * routines2.c: warning fix
6960 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6961 * Client: added message expiration policy questions to room edit
6962 * Client: added <.A>ide <S>ystem configuration command
6964 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6965 * Makefile.in: Auto dependency generation (may require GNU make, but
6966 does at least function without this feature on OSF/1 make);
6967 Makefile is regenerated when Makefile.in changes (ditto);
6968 `realclean' is now known as `distclean';
6969 portability fixes for older Unix make utilities
6970 * citadel.c, citadel.h, commands.c: make client suspendable
6972 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6973 * setup.c: default node name is now obtained from uname()
6974 * config.c: added put_config()
6975 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6976 * policy.c: implemented cmd_gpex() and cmd_spex()
6978 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6979 * Mail rooms now hide their owner-prefix from the client.
6980 * proxy.c: added configurability and primitive message expiry
6982 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6983 * Makefile.tmpl: fix to build client with old Configure script
6984 * configure.in: autologin defaults to enabled if crypt() is available
6985 * room_ops.c: fix improper null-termination bug I introduced
6987 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6988 * Client ability to force display of prompts in Mail rooms, even when
6989 the user has prompting turned off (citadel.rc option)
6991 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6992 * sysdep.c (cprintf): generate a newline on truncated buffer
6993 * room_ops.c: exploitable overrun fixes
6995 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6996 * msgbase.c: reimplemented cmd_move()
6997 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6998 and moving messages.
6999 * setup.c: system-default message expire policy of "number of
7000 messages, 150" is now a default configuration instead of a temp hack
7001 * proxy.c: cache dir create now dies on any error except EEXIST
7003 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7006 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7007 * configure.in: don't check for -lcrypt unless autologin is enabled
7008 * file_ops.c: fix another overrun
7010 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7011 * Killed the "rooms" subdirectory (it isn't used anymore)
7012 * dynloader.c: Made dynamically added server commands case-insensitive
7013 * import.c is now serv_upgrade.c, a module
7014 * Removed most of the "level 9" trace messages no longer needed
7016 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7017 * Makefile.in: simplified to use pattern rules; files compiled with
7018 -D_REENTRANT go to *.ro to allow the same files to be used with both
7020 * tools.c, tools.h: new files; misc routines used by both client and
7021 server go here. contains safestrncpy() at the moment.
7022 * rooms.c: fix several exploitable buffer overruns
7023 * sysdep.c: fix infinite loop when long lines are received from the
7024 client; fix exploitable buffer overrun in cprintf()
7025 * ipc_c_tcp.c: fix infinite loop on long line from server
7026 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7027 * .cvsignore: add *.ro
7029 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7030 * Built some more of the message expiry infrastructure
7032 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7033 * citserver.c: fix two more overruns, one of which was preventing
7034 the "From Host" from showing up in the <W>ho listing.
7036 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7037 * Moved "struct visit" and its associated defs from citadel.h to
7038 server.h where they belong
7039 * Set up data structures for room policies (expiry, etc.)
7041 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7042 * citserver.c: fix overrun which caused segv's on servers with long
7045 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7046 * user_ops.c: added PurgeStaleRelationships() to do processing at
7047 session logout time to remove visits for rooms which no longer exist
7048 * user_ops.c: implemented NewMailCount()
7050 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7051 * serv_chat.c: fix buffer overrun that was resulting in segv's
7052 * serv_chat.c: fix another overrun that could cause sessions to hang,
7053 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7054 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7056 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7057 * Implemented "lazy mode" traversal - pressing the space bar will do
7058 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7059 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7060 only to their owners.
7062 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7063 * messages.c, citadel.rc: added the ability to display message numbers
7064 in the header when reading messages. I think this is butt ugly, but
7065 some of the DaveCode afficionados seem to like it...
7067 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7068 * room_ops.c: Added is_noneditable() function to replace all of the
7069 duplicated code present in all functions which edit room parameters.
7071 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7072 * lots of warning fixes; builds with -std1 on dec unix
7073 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7074 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7076 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7078 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7079 sysdep_decls.h: function pointer/prototyping fixes
7080 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7082 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7083 * snprintf.c, snprintf.h: new files
7084 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7085 above; citserver now builds and runs on Digital Unix 4.0d with the
7086 GNU-style configure script. there is a bug with the hostname display
7088 * netproc.c: sillyness fix
7089 * room_ops.h: prototype delete_room()
7090 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7091 use HAVE_SYS_SELECT_H macro
7093 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7094 * Began fixing the stuff I broke
7096 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7097 * Did the big migration to the new data structures. Lots of stuff is
7098 now broken. Basic moving from room to room works, but Mail is
7099 broken, and some of the administrative commands are unimplemented.
7101 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7102 * configure.in: autologin now defaults to disabled
7104 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7105 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7106 migrated all the code that used them to use "struct visit" instead.
7108 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7109 * Rewrote [l][get|put]room() functions to use room names rather than
7110 room index numbers. Temporarily prepended a "n" to these four
7111 function names until they are put to use.
7113 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7114 * Removed a few more references to usersupp.lastseen[]
7116 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7117 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7118 * Makefile.in: restructured variables for greater consistency, use
7119 @echo to print out notices during the make process, add so_locations
7121 * configure.in, Makefile.in: configure checks for -rdynamic
7122 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7123 * stats.c: add semicolon to placate DREC compiler
7124 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7125 * configure.in: pass -pthread to DEC compiler, don't check for
7126 libpthread[s] on DEC Unix
7128 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7129 * Makefile.in: new variable PTHREAD_DEFS for portability
7130 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7131 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7132 stats.c, userlist.c, whobbs.c: return type of main() is int
7133 * citadel.c, commands.c, messages.c: use time_t properly
7134 * citserver.c: include <limits.h>
7135 * config.guess, config.sub, install-sh: new files
7136 * configure.in: don't use gcc on Digital Unix
7138 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7139 * room_ops.c: modified usergoto() to look at the new data structures
7140 for counting new messages and such.
7142 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7143 * user_ops.c: fix compiler warning and potential memory leak,
7145 * configure.in, Makefile.in: only build the server if we find pthreads
7146 * Makefile.in: realclean removes config.{cache,log,status}
7148 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7149 * Removed code from some of the utilities which was still attempting
7150 to access the old non-gdbm data store.
7151 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7152 traversal instead of a MAXROOMS loop.
7153 * sysdep.c: set up a dummy CitContext record to be used during server
7154 startup, during which time there is no real context.
7156 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7157 * Implemented the function ForEachRoom() to handle all-rooms traversal
7158 (this will work with both the old and new paradigms, because both
7159 use a GDBM database with one room per record). Migrated all room
7160 list commands to use it.
7162 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7163 * Implemented the function CtdlRoomAccess() to handle *all* of the
7164 user-access-to-rooms functionality. Migrated all room list commands
7165 to use it. Still need to migrate gotos.
7167 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7168 * configure.in, acconfig.h: new files; partially functional GNU
7169 autoconf configure script. Run autoheader; autoconf; ./configure
7170 --prefix=`pwd` to test.
7171 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7173 * Makefile.in: modified to work with autoconf-style configure script
7174 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7175 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7176 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7177 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7178 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7179 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7180 * netproc.c: remove procfs stuff. simply attempt to kill the target
7181 process with signal zero instead; this checks whether the process
7183 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7185 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7186 * BOTH the old and new generation systems are being written to at
7187 this point. Code that reads stuff is still using the old system.
7189 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7190 * Changed all "generation" variables from char to long, in preparation
7191 for removing MAXROOMS. Generations for new rooms are now timestamps.
7192 * Defined "struct visit" to hold user/room relationships.
7193 * Removed some #define's from citadel.h that are no longer used.
7195 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7196 * More changes to support attachments. They mostly work, but only
7197 in fixed-format messages.
7199 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7200 * msgbase.c: began laying the groundwork to support attachments.
7201 Purchased Rogaine(tm) in preparation for expected hair loss.
7203 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7204 * msgbase.c: include dynloader.h
7205 * citadelapi.h: removed
7206 * dynloader.h: prototype CtdlRegisterUserHook()
7208 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7209 * Added a UserFunctionHook category to implement hooks which perform
7210 operations on various users or usernames
7212 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7213 * citserver.c: removed cmd_extn() and related code
7215 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7216 * user_ops.c: include dynloader.h
7217 * roomstats.{c,mk}: removed
7218 * Configure, Makefile.in: autodependency-related fixes
7220 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7221 * Various changes to allow "new messages" to work correctly with Mail
7223 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7224 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7225 of hook types by inventing an EventType field to the Session hook.
7226 * proxy.c: added pre-fetching
7228 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7229 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7230 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7231 up the dynamic loader interface as follows:
7232 - all the symbol table stuff is gone.
7233 - modules are loaded once at server startup and never unloaded.
7234 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7235 that was being done with the symbol tables.
7236 - Dynamic_Module_Init() now returns a pointer to a static struct
7237 DLModule_Info; this structure itself has been modified to use char*
7238 fields instead of fixed char arrays.
7239 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7241 * Configure, Makefile.in: added autodependency support
7243 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7244 * Implemented separate structs, lists, and functions for each type
7245 of server-side hook available.
7247 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7248 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7251 * sysdep.c, user_ops.c: removed reference to hooks.h
7253 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7254 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7255 because something was causing abominally slow response time.
7256 * proxy.c: added. This will eventually become a caching, pre-fetching
7257 multiuser proxy server for the Citadel protocol.
7259 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7260 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7261 flags for serv_chat.o
7262 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7263 * dynloader.h: prototype CtdlRegisterHook()
7264 * .cvsignore: added data
7266 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7267 * Tried my hand at adding the ability for server extensions to
7268 register various types of "hooks" in addition to just adding
7269 server commands. This is probably not final.
7271 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7272 * Added support for dynamic server modules. Reworked serv_chat.c
7273 to be such a module.
7275 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7276 * userpurge.c: rewrote using functions from the server core, rather
7277 than the now-defunct external API. This'll be ready once the module
7278 loading code is done. (I just had to commit _something_ tonight.)
7280 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7281 * Yanked the citadelapi.c module. This wasn't working out well.
7282 * techdocs/citadelapi.txt - began documenting the new API to be used
7283 by modules which will be dynamic linked into the server - most of
7284 this API is existing server functions.
7285 * Added a ForEachUser() function with callback mechanism, and reworked
7286 cmd_list() to use it.
7288 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7289 * Moved all of the gdbm databases to a separate "data" directory.
7291 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7292 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7295 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7296 * room_ops.c: include time.h
7297 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7298 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7299 remove duplicated declarations
7301 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7302 * setup.c: Removed yesno_s()
7303 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7304 modified whenever a room is modified or posted in.
7305 * citadelapi.c: Added CtdlForEachRoom() function
7307 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7308 * Makefile.in: new target `cleaner' does the same as `realclean'
7309 without removing sysdep.h
7310 * proto.h: is bad. eliminate. I've moved the prototypes into several
7311 header files, one per .c file
7313 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7314 * Added a CtdlGotoRoom() function to the CitadelAPI.
7316 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7317 * sysoputil is finally dead! Removed it from the build.
7318 * Added userpurge.c server extension (initial implementation)
7320 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7321 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7322 `realclean' removes everything clean does, plus sysdep.h, plus
7324 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7325 * *.[ch]: protoized. Added several new header files containing
7326 prototypes and other external declarations; many duplicated
7327 declarations still should be moved to header files. proto.h must die
7330 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7331 * Implemented a bunch of user account related functions in the
7334 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7335 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7336 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7337 in getuser(), getroom(), and getfloor() to prevent future problems.
7339 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7340 * Updated citmail.c with the latest stuff from the production system.
7341 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7342 after its first successful use (user-not-found's don't affect it).
7344 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7345 * Got the CitadelAPI library to the point where the server can start
7346 up an extension, and the extension will connect to the server, do
7347 some initialization, call a user-supplied CtdlMain(), and exit. Also
7348 hacked together a _temporary_ form of the new EXTN server command.
7350 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7351 * Second attempt at getting the server API started. Now it runs
7352 outside of the server and builds a connection.
7354 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7355 * Modified the appearance of Internet addresses when they arrive on
7357 * Removed the <E> field from the message format writeup in hack.txt.
7358 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7360 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7361 * Started developing the server-side API. This is in its very
7362 initial stages. See serverapi.c and techdoc/api.txt
7364 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7365 * Makefile.in: added config_decls.h to dependencies
7367 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7368 * config_defs.h: renamed to config_decls.h
7369 * config.c, sysoputil.c: updated to reflect the above
7371 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7372 * config_defs.h: new file, contains external declarations from config.c
7373 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7374 for ctdl_home_directory
7375 * mailinglist.c, support.c: include <string.h>
7376 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7377 duplicated defs, replace gets() call with fgets()
7378 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7380 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7381 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7383 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7384 * ChangeLog: reordered; the GNU standard is to add new entries to the
7386 * .cvsignore: added userlist
7388 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7389 * Finished migrating everything to the new data store.
7390 * Replaced the binary "calllog" with the ASCII "citadel.log"
7391 * Began converting broken utilities that depend on the old data store
7393 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7394 * Makefile.in: removed msgstats
7396 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7397 * Initial CVS import