3 Tue Oct 25 17:29:12 EDT 2005 ajc
4 * msgbase.c: when a summary mode message list is requested, and the room
5 contains a pointer to a message which does not exist (this normally should
6 not happen), return an empty message summary line instead of crashing.
7 * removed the remaining vestiges of the libtool stuff in .c and .y files
9 Mon Oct 24 22:52:33 EDT 2005 ajc
10 * Every user gets a Trash folder. Clients can also use _TRASH_
12 Mon Oct 24 11:19:47 EDT 2005 ajc
13 * serv_listsub.c: web subscription/confirmation address no longer has http://
14 prepended to it. This means that clients now must supply that. This was
15 done because we can no longer assume http -- it was breaking on https.
17 Sun Oct 23 23:28:23 EDT 2005 ajc
18 * "day start" and "day end" preferences for calendar day view.
20 Sun Oct 23 01:37:00 EDT 2005 ajc
21 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
22 than the token word buffer.
24 Sat Oct 22 22:55:49 EDT 2005 ajc
25 * Set a maximum number of messages which may be indexed before we force
26 a cache flush to disk. Currently 2500.
28 Sat Oct 22 00:48:47 EDT 2005 ajc
29 * msgbase.c: allow multipart/alternative part-swapping only at the top
30 level, because if we recursed into another one then it's going to stomp
31 all over our preferred part. (even more uuuuunnnhhhhh...)
33 Sat Oct 22 00:46:52 EDT 2005 ajc
34 * mime_parser.c: recurse into message/rfc822 parts as if they were
35 multipart, because we may need to extract attachments from the embedded
36 submessage, etc. (uuuuunnnhhhh...)
38 Fri Oct 21 15:12:45 EDT 2005 ajc
39 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
40 specifier, allowing the client to fetch an encapsulated message
41 attached as message/rfc822 instead of the top-level message.
43 Thu Oct 20 17:55:12 EDT 2005 ajc
44 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
45 admittedly EN/US specific, so if anyone wants to contribute noise words
46 for other languages...
48 Wed Oct 19 22:55:19 EDT 2005 ajc
49 * serv_calendar.c: registered a fixed output hook for text/calendar.
51 Wed Oct 19 13:30:16 EDT 2005 ajc
52 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
53 extending the fixed_output() function for arbitrary new MIME types. The
54 usefulness of this for end users is limited, since no clients use MSG0
55 anymore. The real purpose of converting various MIME types to text is to
56 make them visible to the full text indexer.
57 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
59 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
60 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
61 a maximum source length. MSG0 output of multipart messages was running
62 right past the end of the HTML and into, for example, a subsequent base64
63 encoded attachment, which was then output -- or worse, indexed.
64 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
65 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
66 sites that are upgraded.
68 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
69 * serv_fulltext.c: index records are now cached in memory. This
70 significantly speeds up indexing of an existing message base. We
71 flush the cache to disk when finished.
73 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
74 * Easy Install now uses db-4.3.29
76 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
79 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
80 * msgbase.c: alias() now handles addresses such as
81 Display Name <user@host.org>
82 ...when user@host.org resolves to a user on the local Citadel server
83 or network, without trying to loop out and back in again via SMTP.
85 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
86 * Handle email addresses with commas inside quotes, such as
87 "Cancro, Art" <ajc@uncensored.citadel.org>
88 ...without thinking that the comma is a separator between addresses
90 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
91 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
92 list. The ClientIPC API returns NULL if the search returned no results,
93 which we have to handle. This resolves Bugzilla issue #154.
95 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
96 * newinstall.sh: once again, prefer wget over curl. At least one user
97 reported a problem where the -O option to curl was not available. Also
98 changed -O to --remote-name in the hope that this works better.
100 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
101 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
102 on each message when BODY is requested. Messages are already qualified
105 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
106 * html.c: added support for some additional character entity references.
108 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
109 * Default for autologin is now DISABLED! If you are upgrading an existing
110 site and are using this function, you must --enable-autologin
111 * newinstall.sh: --enable-autologin if upgrading an existing installation
112 that we think is set to autologin. It checks for chkpwd to find out.
114 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
115 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
116 in bulk, instead of one message at a time. Big performance boost.
118 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
119 * Fixed a problem with replication. I believe we've got it now but it needs
120 another round of testing.
122 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
123 * Replication checks and EUID indexing are now only enabled for rooms whose
124 default view is set to a groupware type of room. This speeds up the saving
125 and moving of messages for message and mail rooms.
127 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
128 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
130 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
131 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
133 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * Replaced the various "socket is broken" messages with the message
135 "Client disconnected: ending session." The previous messages were concerning
136 some site operators that there might have been something wrong with
137 the system. (Bugzilla #164)
139 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
140 * Makefile.in: change "CVS" references to ".svn" to avoid errors
143 Revision 655.25 2005/10/06 19:47:00 ajc
144 * Change to EUID command syntax: returned msg num is now guaranteed to
147 Revision 655.24 2005/10/06 19:16:31 ajc
148 * Added the EUID command to search for a message by EUID
150 Revision 655.23 2005/10/06 17:14:41 ajc
151 * newinstall.sh: prefer curl over wget
153 Revision 655.22 2005/10/06 04:09:19 ajc
154 * THE DREADED AUTO-PURGER now purges euid index records which point to
155 messages that no longer exist.
157 Revision 655.21 2005/10/06 03:36:05 ajc
158 * Changed the format of the euidindex record to contain the record's key.
159 This will allow us to auto-purge stale records later.
161 Revision 655.20 2005/10/04 16:38:17 ajc
162 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
163 the message number, because it is being supplied a preloaded message.
164 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
165 outputting a message in RFC822 format. This was breaking IMAP commands
166 such as xx FETCH nn BODY[TEXT]
168 Revision 655.19 2005/10/02 04:40:58 ajc
169 * The EUID index is now built, and replication checks are being performed
170 using it. It is much faster now because we don't have to scan the entire
171 room anymore. We still need to do two things:
172 1. Write a server command to fetch messages by EUID instead of msgnum
173 2. Find a way to purge stale EUID index records.
175 Revision 655.18 2005/10/01 05:18:57 ajc
176 * Began writing code to index messages by euid per room
178 Revision 655.17 2005/09/27 04:18:45 ajc
179 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
180 because we do have to scan the address book to make sure we don't
181 already have the address recorded.
183 Revision 655.16 2005/09/26 21:46:08 ajc
184 * Attempt to save *outgoing* email addresses to the address book.
186 Revision 655.15 2005/09/21 20:07:18 ajc
187 * Set the To: field for digests as well
189 Revision 655.14 2005/09/21 16:56:17 ajc
190 * The "To: line of a mailing list message is now set to the address of the
191 list instead of the address of the recipient.
193 Revision 655.13 2005/09/21 13:21:31 ajc
194 * Don't harvest incoming addresses. A few hours of operation of this in a
195 production environment proved that it's stupid. This feature has been
196 disabled; we will harvest outgoing addresses instead.
198 Revision 655.12 2005/09/21 04:27:34 ajc
199 * When reading messages in MT_MIME mode from a Citadel client, don't
200 list MIME parts that are part of a multipart/alternative group.
202 Revision 655.11 2005/09/18 21:51:44 ajc
203 * File the auto-generated vCards into the users' address books.
205 Revision 655.10 2005/09/18 20:33:13 ajc
206 * Now harvesting addresses, converting them to vCards, and storing them in
207 the Aide> room. All that's left to do now is file the messages in the
208 appropriate users' address books.
210 Revision 655.9 2005/09/18 19:34:26 ajc
211 * When submitting a message, harvest non-local addresses for potential
212 inclusion in a user's Collected Addresses book. Note: we don't actually
213 do anything with these addresses yet. That comes next.
215 Revision 655.8 2005/09/18 17:50:05 ajc
216 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
217 skip the scan if it hasn't been touched since the last time we looked.
218 * serv_network.c: don't create network/systems/ directory. We haven't used
220 * serv_network.c: only attempt to create directories at startup, not at
221 every queue run. Also, chown() them to the citadel user.
223 Revision 655.7 2005/09/16 20:40:44 ajc
224 * CC: support for message creation, and IMAP. Not tested.
226 Revision 655.6 2005/09/16 20:21:38 ajc
227 * CC: and BCC: delivery are working (tested using message submittal
228 from WebCit) -- still missing the insertion of Y (CC) header field, and
229 the handling of CC in IMAP.
231 Revision 655.5 2005/09/16 04:23:21 ajc
232 * Cc: and Bcc: support. Not finished yet.
234 Revision 655.4 2005/09/15 21:37:06 ajc
235 * Restructured cmd_auto() to be able to search vCards in more than one room.
236 For now we are using the Global Address Book as the second room, but in
237 production that might be a bit too slow.
239 Revision 655.3 2005/09/15 18:36:29 ajc
240 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
241 including Name <user@node>, or user@node (Name), by stripping down the
242 address before doing RCPT To: in the SMTP client.
244 Revision 655.2 2005/09/15 03:31:09 ajc
245 * cmd_auto() (used by WebCit address autocompletion) now queries the
246 fn, n, and all email fields in the vCards in user's Contacts room.
248 Revision 655.1 2005/09/14 03:48:32 ajc
249 * Bumped internal version number to 6.56
250 * Checked in an initial but incomplete version of the AUTO command
251 (to be used for address autocompletion)
253 Revision 655.0 2005/09/13 14:00:12 ajc
256 Revision 654.27 2005/09/13 03:56:37 ajc
257 * Don't crash when user hits <.A>ide <P>ost
259 Revision 654.26 2005/09/10 18:46:48 ajc
260 * Functions such as imap_fetch_internaldate() now return quietly with no
261 output, instead of crashing, if passed a NULL message pointer.
263 Revision 654.25 2005/09/09 19:44:21 ajc
264 * New bmstrcasestr() function to perform very fast case-insensitive
265 substring searches using the Boyer-Moore algorithm. Like its predecessor,
266 it is based on the one written by Urs Jannsen; unlike its predecessor, it
269 Revision 654.24 2005/09/08 03:25:09 ajc
270 * messages.c: break up long lines (preferably by substituting spaces with
271 newlines) to avoid sending messages to the server containing lines with
272 more than 1024 characters, to avoid having the server truncate those
275 Revision 654.23 2005/09/07 03:08:06 ajc
276 * When rejecting a message due to RBL, give the alleged spammers the
277 relevant TXT record if there is one. Hopefully. This needs testing.
279 Revision 654.22 2005/09/02 03:50:42 ajc
280 * serv_network.c: fixed a bug in digest generation that was causing the
281 tops of some messages to be cut off.
283 Revision 654.21 2005/09/01 22:07:08 ajc
284 * citserver.c: change to usage of strdup() to work on RH9 where it's
287 Revision 654.20 2005/08/29 20:49:50 ajc
288 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
289 "most recently fetched message" cache to be burned even when it shouldn't
290 have been. This was causing abominally slow message load time when a message
291 contains attachments and the MUA is a client such as Thunderbird that does
294 Revision 654.19 2005/08/23 04:00:01 ajc
295 * Mailing list messages are now customized with a To: header for each
296 recipient. This uses more overhead but makes delivery more reliable.
297 We also prepend [List name] to the subject.
298 * The undocumented client-side mailing list participation option received
299 a similar update. We now set an explicit To: header in there as well,
300 because some lists demand it.
302 Revision 654.18 2005/08/21 19:40:50 ajc
303 * techdoc/protocol.txt: document that unless otherwise specified,
304 everything in the Citadel system is UTF-8.
306 Revision 654.17 2005/08/21 06:16:37 ajc
307 * html.c: don't transform <32 or >126 characters to question marks. We
308 like foreign character sets now.
310 Revision 654.16 2005/08/15 16:36:46 ajc
311 * Added a "MIME-Version:" header in a couple of places
313 Revision 654.15 2005/08/12 18:00:29 ajc
314 * Bounds checking in CtdlDirectoryLookup()
316 Revision 654.14 2005/08/12 15:18:27 ajc
317 * updated the roadmap
319 Revision 654.13 2005/08/12 02:12:31 ajc
320 * Added more room name macros
322 Revision 654.12 2005/08/11 23:12:26 ajc
323 * debian/citadel-server.postinst: remove reference to '?' file
324 (patch sent in by W. Goesgens)
326 Revision 654.11 2005/08/11 13:55:26 ajc
327 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
328 issuing an #undef strcpy (it's a macro in that environment)
330 Revision 654.10 2005/08/10 21:47:41 ajc
331 * Added "instant expunge" and "allow spoofing" site config options.
333 Revision 654.9 2005/08/10 21:10:54 ajc
334 * moved "instant expunge" to imap_do_store() so that it gets called from
335 both STORE and UID STORE commands.
337 Revision 654.8 2005/08/10 15:39:35 ajc
338 * Experimental "instant expunge" option. For now, you have to put
339 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
340 keep this it will become a site config option.
342 Revision 654.7 2005/08/10 02:44:56 ajc
343 * Applied changes to debian files sent in by WG
345 Revision 654.6 2005/08/09 21:58:57 ajc
346 * Removed the ./help/? hack; replaced with actual "show directory" code
349 Revision 654.5 2005/08/09 16:28:32 ajc
350 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
351 disabled during setup.
353 Revision 654.4 2005/08/09 14:13:36 ajc
354 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
355 that the make in question is actually GNU Make, regardless of its name
357 Revision 654.3 2005/08/08 14:57:19 ajc
358 * Added a new "with header summary" mode to the MSGS command.
360 Revision 654.2 2005/08/08 14:28:41 ajc
361 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
362 during a MSGS_ALL fetch, because the results don't matter.
364 Revision 654.1 2005/08/05 21:31:01 ajc
365 * Any "delete message" operation which is synchronous to a client is now
366 deferred. This is accomplished by copying the message pointer to
367 the __CitadelDeletedMessages__ room, which keeps the reference count at
368 least 1. THE DREADED AUTO-PURGER can sweep it up later.
370 Revision 654.0 2005/08/05 16:22:38 ajc
373 Revision 653.18 2005/08/04 04:46:42 ajc
374 * Bumped internal version number to 6.54
375 * removed some tracing messages
377 Revision 653.17 2005/08/04 04:22:09 ajc
378 * imap_fetch.c: removed a spurious ')' character from the output
379 of the 'charset' field.
381 Revision 653.16 2005/08/02 03:40:15 ajc
382 * Removed instances of hard-coded CTDLDIR; this breaks -h
384 Revision 653.15 2005/08/02 03:05:31 ajc
385 * Added in Wilfried Goesgens' debian/ build directory.
387 Revision 653.14 2005/08/02 02:49:12 ajc
388 * Applied Wilfried Goesgens' dirconfig patch for more install targets
390 Revision 653.13 2005/08/01 20:45:26 ajc
391 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
393 Revision 653.12 2005/07/29 03:50:52 ajc
394 * Temporarily disabling network_purge_spoolout() because it may be
395 removing files it shouldn't.
397 Revision 653.11 2005/07/29 01:50:58 ajc
398 * Create network/ directory hierarchy if it doesn't exist
400 Revision 653.10 2005/07/28 03:22:19 ajc
401 * Added a "macintosh readme" written by Mathew McBride
403 Revision 653.9 2005/07/26 02:49:25 ajc
404 * Applied a patch sent in by Wilfried Goesgens which allows the various
405 program and data directories to be set to any location on the host
406 system. This will allow packagers to do FSSTND-type configurations.
408 Revision 653.8 2005/07/25 17:37:36 ajc
409 * citadel_ipc.c: when performing a MSG4 command, don't return the
410 charset as part of the content-type string.
412 Revision 653.7 2005/07/21 17:20:55 ajc
413 * <.R>ead <U>ser-list now takes advantage of the server-side string match
414 if available. It still filters on the client side as well, in case the
415 server is older and sent back the whole list.
417 Revision 653.6 2005/07/21 15:02:27 ajc
418 * Server-side LIST command now accepts a search string.
420 Revision 653.5 2005/07/19 20:04:31 ajc
421 * MSG4 command now outputs content type *and* charset
423 Revision 653.4 2005/07/19 17:30:13 ajc
424 * Fixed a bug in the MIME parser that was causing it to prematurely go
425 out of scope when binary parts are included. (8-bit MIME is not yet
426 explicitly supported in the Citadel server, but WebCit uses this to
427 handle data coming in via the POST method.)
429 Revision 653.3 2005/07/19 14:21:51 ajc
430 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
431 because there are places where those fields actually need to be empty (in
432 WebCit, actually, but I don't want to fork the mime parser).
434 Revision 653.2 2005/07/19 04:10:01 ajc
435 * Updated the MIME parser API to include the "charset" portion of
438 Revision 653.1 2005/07/09 11:30:18 ajc
439 * Removed trailing space at the end of the list of messages returned by
440 an IMAP SEARCH command.
442 Revision 653.0 2005/07/06 21:41:52 ajc
445 Revision 652.1 2005/07/06 21:41:17 ajc
446 * Fixed bug #149 (incorrect sequence set optimization, resulting in
447 messages being marked as read/unread incorrectly during IMAP sessions)
449 Revision 652.0 2005/07/06 02:28:38 ajc
452 Revision 651.8 2005/07/06 02:28:20 ajc
453 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
454 * Updated internal version number to 6.52
456 Revision 651.7 2005/07/06 01:53:34 ajc
457 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
458 with UID's lower than 1. Hopefully this fixes bug #150.
460 Revision 651.6 2005/07/01 22:07:27 ajc
461 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
462 so that it doesn't mark the oldest messages as new.
464 Revision 651.5 2005/06/28 02:58:19 ajc
467 Revision 651.4 2005/06/26 22:19:20 ajc
468 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
470 Revision 651.3 2005/06/22 03:45:17 ajc
471 * Documented the auto-log-cull as it relates to backup strategies
473 Revision 651.2 2005/06/22 03:03:34 ajc
474 * Automatic deletion of committed database logs is now a site-definable
477 Revision 651.1 2005/06/16 02:42:58 ajc
478 * There is now a dedicated thread for doing database checkpoints.
480 Revision 651.0 2005/06/12 03:46:30 ajc
483 Revision 647.42 2005/06/12 03:31:33 ajc
484 * ChangeLog: restored automatic prepending of CVS commit log messages
485 to the top of this file. Somehow it got lost somewhere around 647.20
487 Revision 647.41 2005/06/12 03:30:20 ajc
491 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
492 * When delivering list digests, put the name of the room in [brackets]
493 in the subject line. This makes lots of other software happy. (We
494 need to do this for non-digest list subscribers too.)
497 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
498 * Provide separate filtered and unfiltered LMTP sockets.
501 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
502 * Easy Install requires gmake
505 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
506 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
509 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
510 * Do not log IMAP/POP/SMTP password commands
513 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
514 * bounce messages need subjects
517 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
518 * Made some changes to the calendar/uuid logic to fix a bug that caused
519 duplicate entries for an event to appear in some situations
522 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
523 * When saving a vCard to a dedicated contacts room, always set the subject
524 to the name in the vCard.
527 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
528 * Removed old Aethera hacks
531 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
532 * Documentation update
535 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
536 * Set the correct flags in the target room after an IMAP COPY command.
539 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
540 * tools.c: generated uuid's no longer contain "{" and "}" characters.
543 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
544 * Do not turn the initial thread into a worker thread after initialization.
545 Its stack size is too small, which could cause crashes.
548 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
549 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
550 we don't store the \Deleted flag persistently (and instead auto-expunge
551 folders when they are de-selected) we were not advertising \Deleted as
552 a PERMANENTFLAGS flag. This was causing some clients (particularly
553 Thunderbird) to misbehave -- they were simply electing not to transmit the
554 flag at all. As a workaround, \Deleted is now advertised as a
555 PERMANENTFLAGS flag, even though it technically isn't.
558 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
559 * serv_vandelay.c: updated the export format to include some of the config
563 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
564 * The full text indexer now runs in its own dedicated thread instead of
565 in the housekeeping thread. The main indexer loop now also has the ability
566 to save its place and bail out early when it discovers that the server is
567 trying to shut down. The main server loop will pthread_join() the indexer
568 thread and patiently wait for it to complete before exiting. These changes
569 all put together mean that citserver will not hang when it is terminated
570 during an indexing operation.
573 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
574 * Removed OpenLDAP from Easy Install, because it was just too problematic.
577 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
578 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
580 * Located and fixed a MIME Content-type bug that I accidentally created
581 while removing a temporary hack that was in place during the last KDE beta.
584 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
585 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
586 transaction. Truncating a database in Citadel is always synchronous,
587 and with big tables (such as when the full text indexer is switched off
588 or reinitialized) it was running out of memory.
591 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
594 Revision 647.20 2005/05/23 19:26:04 ajc
595 * Move the location of the "enable full text index" configuration item to
596 a new location. Reusing an old location was a stupid idea because old
597 clients can inadvertently switch it on.
599 Revision 647.19 2005/05/23 14:07:39 ajc
600 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
601 the database instead of doing a CtdlForEachMessage() loop.
603 Revision 647.18 2005/05/22 16:12:25 ajc
604 * Full text indexer is now switchable on/off
606 Revision 647.17 2005/05/20 20:02:50 ajc
607 * The IGnet map is now rewritten to disk only when it changes.
608 * When processing inbound network spool, ignore "." and ".." instead of
611 Revision 647.16 2005/05/20 16:22:33 ajc
612 Fixed some errors in the ChangeLog
614 Revision 647.15 2005/05/20 16:14:43 ajc
615 * Dramatically improved the time it takes to goto (or select) a room which
616 contains a very long and complex seen/unseen list. Our test folder,
617 containing 359 new of 3162 messages, formerly took 22 seconds to select;
618 now it takes 1 to 2 seconds.
620 Revision 647.14 2005/05/20 02:37:17 ajc
621 * Performance-optimized the full text indexer.
623 Revision 647.13 2005/05/20 01:20:24 ajc
624 * Cull logs immediately after a successful db checkpoint instead of only
625 once every 24 hours. During big db write operations (such as building
626 the full text index) they were just piling up too much.
628 Revision 647.12 2005/05/19 21:10:03 ajc
629 * Altered the full text indexer to output messages as text before running
630 through the wordbreaker. This prevents the inclusion of encoded base64
631 strings in the index, and also allows legitimate text encoded inside
632 base64 to be decoded and then indexed.
634 Revision 647.11 2005/05/19 03:42:29 ajc
635 * Bound the full text index to IMAP search
637 Revision 647.10 2005/05/18 22:09:01 ajc
638 * Finished the indexer *and* deindexer! The search API is now working
639 flawlessly too. Now all we have to do is glue it to IMAP and other
640 user-facing functionality. (The SRCH command is for testing only.)
642 Revision 647.9 2005/05/18 04:02:54 ajc
643 * Completed the "search for all of these words" functionality. All we need
644 to do now is generalize its calling syntax so it can be called from the
647 Revision 647.8 2005/05/18 03:22:27 ajc
648 * Finished the indexer and the first part of the search function...
650 Revision 647.7 2005/05/17 20:36:48 ajc
651 * Indexer is completed; also began work on the search function itself.
652 Still need to add de-indexing so deleted messages are removed from index.
654 Revision 647.6 2005/05/17 16:25:23 ajc
655 * Completed the wordbreaker for the full text indexer.
657 Revision 647.5 2005/05/17 04:04:46 ajc
658 * Began some glue code for the full text indexer.
660 Revision 647.4 2005/05/16 20:03:33 ajc
661 * definition of struct CitControl moved from citadel.h to server.h
663 Revision 647.3 2005/05/16 18:48:45 ajc
664 * Don't prompt the user for screen dimensions anymore. Nobody is using
665 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
666 more likely, *absolutely* everyone) is now using networked displays which
667 can be automatically queried for their screen dimensions. For now, we'll
668 keep the screen size properties in the database and in the protocol, but
669 the prompts have been commented out.
671 Revision 647.2 2005/05/16 18:25:56 ajc
672 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
673 startups after it's been renamed to something else.
675 Revision 647.1 2005/05/16 16:59:39 ajc
676 * Default expire policy is now 'manual' (no automatic expiry of messages
677 under any circumstances). Implemented as per David Given's suggestion
678 that we should operate using the element of least surprise.
680 Revision 647.0 2005/05/12 16:54:10 ajc
683 Revision 646.1 2005/05/12 16:53:18 ajc
684 * Fixed a minor bug discovered in SMTP at one site
686 Revision 646.0 2005/05/11 17:06:04 ajc
689 Revision 645.20 2005/05/09 22:17:30 ajc
690 * Interactive room deletions are now deferred. The server reconfigures the
691 room to be a mailbox owned by a nonexistent user and immediately returns
692 control back to the client. Later, THE DREADED AUTO-PURGER will see the
693 dangling room and erase its contents.
695 Revision 645.19 2005/05/08 03:43:22 ajc
696 * Set the internal version number to 6.46 in preparation for a release
698 Revision 645.18 2005/05/02 20:52:42 ajc
699 * More IMAP optimizations, including the application of our latest "don't
700 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
701 make MS-Outbreak spread email viruses faster.
703 Revision 645.17 2005/05/02 16:09:52 ajc
704 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
705 greeting, and the response to the LOGIN command, include an output
706 of the server's CAPABILITY string. I find this to be gratuitous but
707 the UW IMAP server does it, so we are also doing it in order to better
708 interoperate with clients which make assumptions...
710 Revision 645.16 2005/04/29 22:02:20 ajc
713 Revision 645.15 2005/04/29 20:47:45 ajc
714 * More complex cache handling for IMAP fetch operations -- now we can
715 fetch/cache "just the headers" and remember whether we did so, so we can
716 burn the cache if the client then comes around and requests something
717 that requires the body. Still needs some testing and tuning.
719 Revision 645.14 2005/04/29 16:50:03 ajc
720 * Significantly reduced the memory footprint of struct CitContext.
722 Revision 645.13 2005/04/29 16:26:00 ajc
723 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
724 (Oh happy day; no more temp files!)
726 Revision 645.12 2005/04/27 19:22:57 ajc
727 * .ASG command: made better use of memory to avoid crashes
729 Revision 645.11 2005/04/23 04:38:26 ajc
730 * Substantially improved the appearance of mailing list digests.
731 Superfluous RFC822 headers no longer appear, and all messages are
732 converted to plain text using the preferred_formats framework.
733 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
734 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
736 Revision 645.10 2005/04/23 02:04:11 ajc
737 * serv_imap.c: don't respond "OK DELETE completed" until after the room
738 delete operation actually completes.
740 Revision 645.9 2005/04/23 01:59:58 ajc
741 * Big performance optimization on CtdlSetSeen()
743 Revision 645.8 2005/04/22 04:26:34 ajc
744 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
745 "sequence set" is now the official terminology as of RFC3501.
746 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
747 message and for each flag. It's just too expensive. We now parse each
748 flag's sequence set manually, marking the relevant messages as we go.
750 Revision 645.7 2005/04/22 00:52:03 ajc
751 * small fix to previous commit
753 Revision 645.6 2005/04/21 17:28:51 ajc
754 * msgbase.c: when committing a new message to the store, save its RFC822
755 length to the metadata record immediately. This will eliminate the need
756 to calculate it later during a fetch operation.
758 Revision 645.5 2005/04/14 15:53:55 ajc
759 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
760 in places where functionality is not specific to the use of Citadel as
763 Revision 645.4 2005/04/13 20:42:44 ajc
764 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
765 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
768 Revision 645.3 2005/04/13 17:03:07 ajc
769 * Reverted database changes because the cull_logs function wasn't working
770 with the separate log directory.
771 * citmail.c: started some fixes to make it able to work from
773 Revision 645.2 2005/04/12 21:19:52 ajc
774 * 'make install' now installs citadel-openldap.schema
776 Revision 645.1 2005/04/11 16:31:57 ajc
777 * Database logs are now kept in the "data_logs" directory instead of in
778 the "data" directory. If no "data_logs" directory is found, a symlink
779 to "data" will be created, in order to preserve access to any existing
780 log files -- a savvy sysadmin (or a storage management wizard script)
781 will know what to do if a different location is desirable.
783 Revision 645.0 2005/04/01 03:02:44 ajc
786 Revision 641.34 2005/03/31 04:31:42 ajc
787 * Bumped the internal version number to 6.45 in preparation for
790 Revision 641.33 2005/03/24 22:52:40 ajc
791 * More extermination of the dreaded SIZ moby-buffers.
793 Revision 641.32 2005/03/24 22:13:56 ajc
794 * extract_token() now expects to be supplied with the size of the
795 destination string buffer. This, along with the elimination of other
796 unbounded functions like strcpy(), will allow the removal of the
797 "all string buffers are of size SIZ" assumption (a process which I have
798 already begun), which will hopefully reduce stack consumption.
800 Revision 641.31 2005/03/22 21:53:48 ajc
801 * Oops, forgot to initialize some data structures...
803 Revision 641.30 2005/03/22 16:49:29 ajc
804 * Fixed a couple of memory allocation bugs
806 Revision 641.29 2005/03/20 22:55:58 ajc
807 * Logging to stderr no longer uses syslog()
808 * Reworked the way dead sessions are purged. More efficient and more
811 Revision 641.28 2005/03/18 21:40:36 ajc
812 * Minor bugfix to previous checkin
814 Revision 641.27 2005/03/18 21:25:06 ajc
815 * Finished removing all the "dynamic session data" stuff in order to
816 boost reliability, improve performance, and reduce complexity.
818 Revision 641.26 2005/03/12 05:42:35 ajc
819 * Trying to fix a memory bug somewhere.
820 * While working on the above, noticed that the way we did the per-session
821 dynamic symbols loses badly in terms of performance. Began moving to
822 a less modular but better performing way of doing the same.
824 Revision 641.25 2005/03/10 03:36:25 ajc
825 * Silenced a compiler warning
826 * Our graceful cleanup handler no longer gracefully cleans up after
827 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
829 Revision 641.24 2005/03/10 03:11:07 ajc
830 * Altered the algorithm by which the doubly-linked session list is
831 amended and culled. Decided that performance is better than cute
832 session numbers (which we don't display to the users anymore anyway)
833 and we now assign a session number (CC->cs_pid) starting with 1 when the
834 server starts and incrementing indefinitely. Need to test this more.
836 Revision 641.23 2005/03/07 04:08:07 ajc
837 * vcard.c: realloc fix
839 Revision 641.22 2005/03/05 22:31:01 ajc
840 * Allow the use of chained certificates for crypto
842 Revision 641.21 2005/03/04 20:04:00 ajc
843 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
844 message's metadata, using it if present and storing it for next time
846 * Fixed bug in POP3 server that was causing it to fail to store the
847 correct RFC822 size in metadata. Fortunately it was failing in a way
848 that merely affected performance rather than corrupting the data on
849 existing installations.
851 Revision 641.20 2005/03/04 02:24:31 ajc
852 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
853 There seem to be some other MTA's out there that make things go haywire
856 Revision 641.19 2005/03/04 02:18:46 ajc
857 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
859 Revision 641.18 2005/03/03 18:10:27 ajc
860 * sysdep.c: change the algorithm for dynamically expanding the redirect
861 buffer's size. Large writes were overflowing it.
863 Revision 641.17 2005/03/03 17:56:53 ajc
864 * Finished removing the use of temp files in IMAP.
865 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
866 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
868 Revision 641.16 2005/03/03 05:14:06 ajc
869 * Realized that memreadline() does NOT return a NULL pointer when it hits
870 a null character, and adjusted all the code I wrote yesterday under that
872 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
875 Revision 641.15 2005/03/02 17:33:03 ajc
876 * msgbase.c: fixed a buffer overflow error
877 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
878 use the new in-memory message buffering. BODY comes next...
880 Revision 641.14 2005/03/02 03:35:18 ajc
881 * serv_smtp.c: removed use of temporary file for SMTP transmission
883 Revision 641.13 2005/03/02 03:01:18 ajc
884 * serv_spam.c: use redirect_buffer instead of redirect_sock
885 * Removed redirect_sock from the API. redirect_fp is next!
887 Revision 641.12 2005/03/02 02:42:06 ajc
888 * Finished moving the POP3 server to the new redirect_buffer semantics
890 Revision 641.11 2005/03/02 02:16:10 ajc
891 * Toned down some of the hostility in the code's comments :)
893 Revision 641.10 2005/03/01 22:03:35 ajc
894 * Began implementation of a third RedirectOutput mode -- one which writes
895 to a memory buffer. This will replace the other two.
896 * serv_pop3.c: began migration to the new redirect mode.
898 Revision 641.9 2005/03/01 04:24:52 ajc
899 * When saving an RFC822 message, use a less expensive algorithm to
900 search for the Content Type
902 Revision 641.8 2005/02/28 20:32:50 ajc
903 * IMAP APPEND command now accepts the message text using one big
904 client_read() call instead of a bunch of smaller ones.
906 Revision 641.7 2005/02/28 02:25:29 ajc
907 * added pid file writing
909 Revision 641.6 2005/02/27 15:36:28 ajc
910 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
911 prepend that directory to the PATH if found.
912 * database_cleanup.sh: add more warnings about how dangerous this tool is
914 Revision 641.5 2005/02/26 16:27:54 ajc
915 * setup.c: added more items to the list of non-Citadel MTA's which can be
916 disabled during setup.
918 Revision 641.4 2005/02/25 17:59:12 ajc
919 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
922 Revision 641.3 2005/02/25 05:51:52 ajc
923 * Started working on a fix for the IMAP APPEND "flags" thing. It works
924 but only for the first flag sent. Will finish tomorrow.
926 Revision 641.2 2005/02/24 18:14:24 ajc
927 * Removed excessive trace messages that were slowing the server down
928 * Prepared for handling of setting flags in IMAP APPEND
930 Revision 641.1 2005/02/23 04:24:57 ajc
931 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
933 Revision 641.0 2005/02/21 21:59:33 ajc
936 Revision 640.14 2005/02/21 21:40:28 ajc
937 * Updated internal version number to 6.41
939 Revision 640.13 2005/02/20 21:10:59 ajc
940 * Repaired access control problem in IMAP SUBSCRIBE
942 Revision 640.12 2005/02/17 16:13:59 ajc
943 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
944 where it can potentially blow lots of stacks.
946 Revision 640.11 2005/02/17 03:52:16 ajc
947 * setup.c: clarify some of the messages
949 Revision 640.10 2005/02/16 19:03:38 ajc
950 * master_cleanup() now passes along an exit code from its caller to the OS.
952 Revision 640.9 2005/02/16 18:48:39 ajc
953 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
954 we'll get there and we can close the databases cleanly.
956 Revision 640.8 2005/02/16 17:37:16 ajc
957 * Be more aggressive about shutting down when told to. Getting the
958 databases closed is the highest priority.
960 Revision 640.7 2005/02/16 04:08:42 ajc
961 * newinstall.sh: put the checksum files server-side to avoid
962 unnecessary downloads
964 Revision 640.6 2005/02/16 03:02:28 ajc
965 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
966 turning CitContext into a doubly-linked list.
968 Revision 640.5 2005/02/13 04:55:18 ajc
969 * Did the server port hooks etc. for SSL listeners. For some reason it
972 Revision 640.4 2005/02/13 04:23:59 ajc
973 * Added server and client configuration settings to specify port
974 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
975 SSL upon connect instead of using a STARTTLS command). These services
976 are not yet implemented, only the port number settings are.
978 Revision 640.3 2005/02/13 03:39:21 ajc
979 * IMAP flag twiddling with STORE was broken because of the \Flag leading
980 backslash getting stripped out. Located problem and worked around. Said
981 many nasty things about IMAP's gratuitous complexity, particularly the
982 moronic idea to put backslashes in a place where they were completely
985 Revision 640.2 2005/02/12 16:58:36 ajc
986 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
987 for more "true unix" approaches to each.
989 Revision 640.1 2005/02/11 03:51:51 ajc
990 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
991 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
992 to tell people "delete a user by setting their access level to 0"
994 Revision 640.0 2005/02/10 16:52:18 ajc
997 Revision 630.16 2005/02/10 16:52:03 ajc
998 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1000 Revision 630.15 2005/02/08 03:33:49 ajc
1001 * client_gets(char *buf) has been replaced by
1002 client_getln(char *buf, int maxbytes)
1004 Revision 630.14 2005/02/05 22:56:31 ajc
1005 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1006 (necessary for GroupDAV URL's to be generated properly in WebCit)
1008 Revision 630.13 2005/02/05 04:13:34 ajc
1009 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1010 operation to fail when the existing message is newer. This was causing
1011 groupware clients to go haywire because of datestamps being set to
1012 event start times, etc.
1014 Revision 630.12 2005/02/03 04:36:56 ajc
1015 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1016 VTODO components, in addition to VCALENDAR components.
1018 Revision 630.11 2005/02/01 23:11:46 ajc
1019 * new ENT0 syntax now also outputs EUID
1021 Revision 630.10 2005/02/01 19:46:12 ajc
1022 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1023 to be sent back to the client after a message is transmitted.
1025 Revision 630.9 2005/02/01 03:33:22 ajc
1026 * Changed CtdlRoomAccess() calling syntax in order to return both
1027 the access bits and the current view
1028 * All "list rooms" commands now return the view for each room.
1030 Revision 630.8 2005/01/27 22:05:21 ajc
1031 * Renamed the "Extended message ID" field to "Exclusive message ID"
1032 (nothing changes except documentation and internal variable names)
1034 Revision 630.7 2005/01/27 21:59:22 ajc
1035 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1036 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1037 FBURL. When saving a vCard to *any* address book room, set the Citadel
1038 EUID to the vCard UID.
1040 Revision 630.6 2005/01/27 17:33:52 ajc
1041 * The before-save hook in serv_calendar.c now runs for any room with a
1042 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1044 Revision 630.5 2005/01/26 23:04:22 ajc
1045 * When saving calendar items, if the vCalendar object does not contain
1046 a UUID, generate one on the fly. In order to support GroupDAV we need
1047 persistent URL's, and I plan to base those on the UUID.
1049 Revision 630.4 2005/01/25 20:58:07 ajc
1050 * serv_pop3.c: minor change to logging output
1052 Revision 630.3 2005/01/25 15:02:12 error
1053 * Updated SSL/TLS code to actually use the TLS cipher suites
1055 Revision 630.2 2005/01/22 04:15:32 ajc
1056 * Increased per-thread stack size again, this time to 1MB
1058 Revision 630.1 2005/01/22 03:14:20 ajc
1059 * Each message's metadata now has the ability to cache the length of
1060 the message when output in RFC822 format. The POP3 service populates
1061 this field the first time it sees each message, and fetches the length
1062 from cache on subsequent visits.
1063 * Because of this optimization, we no longer need to keep the entire POP3
1064 mailbox stored in open temp files during a session. Each message is
1065 opened again when it is fetched.
1067 Revision 630.0 2005/01/21 20:25:08 ajc
1070 Revision 629.10 2005/01/21 20:24:34 ajc
1071 * Internal version number is now 6.30
1073 Revision 629.9 2005/01/21 20:20:06 ajc
1074 * Increase per-thread stack size from 128k to 256k. This fixes the
1075 crashing IMAP service on 64-bit Linux.
1077 Revision 629.8 2005/01/19 20:49:46 ajc
1078 * Minor fixenbugs after running with Valgrind
1080 Revision 629.7 2005/01/19 03:03:36 ajc
1081 * Minor and/or cosmetic changes made during x64 troubleshooting
1083 Revision 629.6 2005/01/18 17:58:38 ajc
1084 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1085 though there are a lot of annoying trace messages in this tree, because
1086 I did clean up a bunch of stuff here and there.
1088 Revision 629.5 2005/01/14 17:08:30 ajc
1089 * Applied a configure script fix sent in by David Given for more reliable
1090 detection of the installed libical version.
1092 Revision 629.4 2005/01/13 05:43:16 ajc
1093 * Initial support for having a room participate in a remote mailing list
1095 Revision 629.3 2005/01/09 03:20:41 ajc
1096 * Applied a patch sent in by David Given for handling of the "&" character
1097 plus Unicode characters in IMAP folder names.
1099 Revision 629.2 2005/01/07 15:56:14 ajc
1100 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1102 Revision 629.1 2005/01/07 03:05:04 ajc
1103 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1104 called with the wrong number of parameters (otherwise it goes boom)
1105 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1106 name, which killed the ability to log in with your email address (because
1107 it stripped the @ symbol). Changed it to striplt() instead.
1109 Revision 629.0 2005/01/04 03:57:32 ajc
1112 Revision 628.2 2005/01/04 03:57:21 ajc
1113 * newinstall.sh: save tarball checksums after successful install of each
1114 component; skip subsequent installs for components which have not changed
1115 * Bumped internal version number to 6.29
1117 Revision 628.1 2005/01/04 02:06:28 ajc
1118 * sysdep.c: if we have enough information to do so, adjust maximum file
1119 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1120 a rare but specific vulnerability.
1122 Revision 628.0 2004/12/14 03:16:19 ajc
1125 Revision 627.12 2004/12/12 17:33:24 error
1126 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1127 (thanks to coki@nosystem.com.ar)
1129 Revision 627.11 2004/12/01 16:28:58 ajc
1130 * tools.c: don't crash when striplt() is called with z zero length string
1132 Revision 627.10 2004/11/26 22:44:08 ajc
1133 * Added a sooper-seekrit way to spool network messages to a remote node
1134 where the room has a different name
1135 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1136 netconfigs of older Citadel servers
1138 Revision 627.9 2004/11/19 02:31:56 ajc
1139 * Added developer ID # 177
1141 Revision 627.8 2004/11/16 23:04:18 ajc
1142 * setup.c: added "dovecot" to the list of "other email services" which
1143 the setup program can helpfully disable for you. :)
1145 Revision 627.7 2004/11/12 03:51:42 ajc
1146 * serv_expire.c: auto-purge any user whose user number is less than 1.
1148 Revision 627.6 2004/11/11 16:21:12 nbryant
1149 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1150 closed before they can be opened again. (prevents cursors being held
1151 open for longer than they should be and holding database locks.)
1153 Revision 627.5 2004/11/11 14:56:16 ajc
1154 * Further adjustments to ldap setup
1156 Revision 627.4 2004/11/11 04:38:36 ajc
1157 * setup.c: fix bug that kept creating new inittab entries for slapd
1159 Revision 627.3 2004/11/10 21:33:47 ajc
1160 * Go to Berkeley DB 4.3.21 in Easy Install
1162 Revision 627.2 2004/11/10 19:59:23 nbryant
1163 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1165 Revision 627.1 2004/11/10 03:03:14 ajc
1166 * Added a few wonderful linebreaks to >80 column lines
1168 Revision 627.0 2004/11/03 20:18:58 ajc
1171 Revision 626.18 2004/11/03 20:18:46 ajc
1172 * Internal version number is now 6.27
1174 Revision 626.17 2004/11/02 22:59:20 ajc
1175 * setup.c: fixed an incorrect variable name that was causing inittab
1176 twiddling to malfunction.
1178 Revision 626.16 2004/11/02 02:47:10 ajc
1179 * Easy Install: put the log directly in /tmp instead of in the build
1180 directory so it doesn't get deleted on a failed install.
1182 Revision 626.15 2004/10/23 14:33:44 ajc
1183 * serv_notes.c: finished. When saving a message in a room whose view
1184 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1185 present, set both the Extended ID and the Subject to that. This is for
1186 Aethera compatibility.
1188 Revision 626.14 2004/10/22 14:49:25 ajc
1189 * newinstall.sh: Be more careful about locating make/gmake on the host
1190 system. Also now tries to use curl if wget is not available.
1192 Revision 626.13 2004/10/22 02:53:25 ajc
1193 * serv_notes.c: added skeleton module
1194 * serv_newuser.c: corrected internal comment
1195 * techdoc: renamed session.txt to protocol.txt because it really isn't
1196 a session layer protocol, it's more of an application layer protocol.
1198 Revision 626.12 2004/10/13 02:11:00 ajc
1199 * Repaired a completely broken <;Z>ap floor command.
1201 Revision 626.11 2004/10/12 11:24:42 ajc
1202 * Tracing a problem with ;Z command
1204 Revision 626.10 2004/10/12 02:48:11 ajc
1205 * Reworked shutdown sequence to avoid thread deadlock
1207 Revision 626.9 2004/10/12 02:17:49 ajc
1208 * Cleaned up some things that generated compiler warnings
1209 * crypto keys directory is now relative to the server's working directory,
1210 not to the compiled-in CTDLDIR
1211 * Re-ordered the security checks in CtdlAccessCheck()
1213 Revision 626.8 2004/10/06 21:23:21 error
1214 * Fixup a few more compiler warnings from icc
1216 Revision 626.7 2004/10/05 01:44:20 ajc
1217 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1219 Revision 626.6 2004/10/04 21:40:29 error
1220 * configure.ac: Add CFLAGS for icc Intel Compiler
1222 Revision 626.5 2004/10/04 21:39:35 error
1223 * Fix a couple of minor compiler warnings
1225 Revision 626.4 2004/10/03 04:25:23 ajc
1226 * Removed some vestiges
1228 Revision 626.3 2004/10/03 04:11:48 ajc
1229 * sysdep.c: in the main server loop, when time_to_die is detected, return
1230 immediately instead of falling through to the end of the function.
1232 Revision 626.2 2004/10/03 03:57:32 ajc
1233 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1235 Revision 626.1 2004/10/01 15:58:08 ajc
1236 * Configure "notes" view and auto-create Notes> room
1238 Revision 626.0 2004/09/28 16:11:16 ajc
1241 Revision 625.33 2004/09/28 16:09:58 ajc
1242 * Update documentation and config files for 6.26 release
1244 Revision 625.32 2004/09/28 02:18:12 ajc
1245 * Improve output of RECENT flag in IMAP
1247 Revision 625.31 2004/09/23 03:02:31 ajc
1248 * MyContext() no longer declared INLINE
1250 Revision 625.30 2004/09/23 02:54:46 ajc
1251 * in MyContext(), reduced the number of calls to pthread_getspecific()
1254 Revision 625.29 2004/09/23 00:22:18 error
1255 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1257 Revision 625.28 2004/09/21 02:09:30 ajc
1260 Revision 625.27 2004/09/21 01:43:23 ajc
1261 * imap_search.c: when search criteria permit, do not fetch messages.
1263 Revision 625.26 2004/09/17 16:54:13 ajc
1264 * Updated documentation to include information about setting up MSA 587 port.
1266 Revision 625.25 2004/09/17 04:14:18 ajc
1267 * serv_network.c: added a missing \n in log output
1269 Revision 625.24 2004/09/17 03:54:47 ajc
1270 * citadel-openldap.schema: replaced. Dunno why it was missing.
1271 * serv_calendar.c: fixed a return with no value for a function returning
1272 int; this was causing a before-save hook to abandon messages
1274 Revision 625.23 2004/09/16 01:46:40 ajc
1275 * CRE8 command: allow setting default view during room creation
1277 Revision 625.22 2004/09/15 03:02:47 ajc
1278 * Add an SMTP MSA listener (separate port, requires auth)
1280 Revision 625.21 2004/09/13 15:51:59 ajc
1281 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1283 Revision 625.20 2004/09/11 03:13:04 error
1284 * Remove calls to the broken flush_output() while I try to figure out what's
1285 wrong with it. Replaced with unbuffer_output() which does work.
1287 Revision 625.19 2004/09/10 02:54:26 ajc
1288 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1289 buffering IMAP output? Should we?)
1291 Revision 625.18 2004/09/09 02:26:45 ajc
1292 * Completed (I think) the 'dialog' mode in setup
1294 Revision 625.17 2004/09/08 04:16:07 ajc
1295 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1296 because the b0rken version is now long gone and it appears to be more
1299 Revision 625.16 2004/09/07 04:15:35 error
1300 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1301 requested using a search template.
1303 Revision 625.15 2004/09/06 01:11:35 error
1304 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1306 Revision 625.14 2004/09/06 00:59:01 error
1307 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1309 Revision 625.13 2004/09/05 17:39:09 error
1310 * Buffered output needs to be flushed in several places. Added calls to
1311 flush_output(). (basically anywhere where we send a response and then
1312 wait for the client, except chat, where we turned it off entirely)
1314 Revision 625.12 2004/09/05 15:41:45 error
1315 * Network optimizations - buffer output server-side for better network
1316 utilization; one client-side optimization
1318 Revision 625.11 2004/09/05 15:20:41 error
1319 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1320 flush_output() for more precise control
1322 Revision 625.10 2004/09/03 04:34:30 ajc
1323 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1324 of "-d 1" to avoid spewing messages to the console, while still remaining
1327 Revision 625.9 2004/09/03 04:19:17 ajc
1328 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1329 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1331 Revision 625.8 2004/09/01 15:34:52 ajc
1332 * serv_smtp.c: fix build error on hosts with no SSL support
1334 Revision 625.7 2004/08/31 17:31:55 ajc
1335 * Calendar: store UUID+comment instead of comment as Subject (this was done
1336 at the request of Eugen Constantinescu for Aethera optimizations)
1338 Revision 625.6 2004/08/30 02:45:33 ajc
1339 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1340 to the size of the text in them.
1342 Revision 625.5 2004/08/29 15:18:41 error
1343 * newinstall.sh: fix detection of gmake/make
1345 Revision 625.4 2004/08/28 14:21:25 error
1346 * Change the logging level of some messages and add a couple of new ones to
1347 show when a network node is connecting.
1349 Revision 625.3 2004/08/28 02:42:44 ajc
1350 * setup.c: when run from the Easy Install script, auto-configure slapd
1351 and put it into /etc/inittab
1353 Revision 625.2 2004/08/28 01:56:38 ajc
1354 * Generalize some of the inittab-tweaking stuff so that we can use it
1357 Revision 625.1 2004/08/27 21:39:33 ajc
1358 * Fleshed out contemplate_ldap() a bit
1360 Revision 625.0 2004/08/27 21:06:30 ajc
1363 Revision 624.8 2004/08/27 20:16:51 ajc
1364 * Update internal version number to 6.25
1366 Revision 624.7 2004/08/26 04:13:55 ajc
1367 * newinstall.sh: updated with some new goodies
1368 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1370 Revision 624.6 2004/08/23 21:41:26 error
1371 * html.c: Try to something sane with lists
1373 Revision 624.5 2004/08/23 21:40:04 error
1374 * No longer accept MD5 as a hash when encrypting
1376 Revision 624.4 2004/08/23 21:34:28 error
1377 * serv_network.c: Suppress Invalid node name for "." and ".."
1379 Revision 624.3 2004/08/16 04:19:14 ajc
1380 * newinstall.sh: more intelligent auto-run of setup programs
1381 * setup.c: change inittab question to be more newbie-friendly
1383 Revision 624.2 2004/08/15 05:04:36 ajc
1384 * newinstall.sh: various tweaks to make it more reliable
1386 Revision 624.1 2004/08/14 03:59:43 ajc
1387 * newinstall.sh: shuffled around the environment variables to prevent
1388 "C compiler cannot generate executables" error.
1390 Revision 624.0 2004/08/12 13:47:47 ajc
1393 Revision 623.16 2004/08/11 04:09:14 ajc
1394 * Replaced all "Citadel/UX" references with "Citadel"
1396 Revision 623.15 2004/08/05 03:19:48 ajc
1397 * html.c: handle the <BLOCKQUOTE> tag properly
1399 Revision 623.14 2004/08/05 02:02:33 ajc
1400 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1401 * working_ignetcfg is now loaded during incoming NETP commands, which
1402 should theoretically take care of the missing config problem.
1404 Revision 623.13 2004/08/02 02:51:03 ajc
1405 * utilsmenu: removed. Because most of the admin functions have been moved
1406 into Citadel proper, what's left of this menu is now pathetic.
1407 * techdoc/build.txt: removed verbage that referred to the old build system.
1409 Revision 623.12 2004/07/30 03:18:21 ajc
1410 * user_ops.c: limit the length of the name which can be supplied
1411 to CtdlLoginExistingUser() to avoid crashing it.
1413 Revision 623.11 2004/07/28 04:09:58 ajc
1414 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1415 no longer use the former anywhere, so it has been removed (along with the
1416 aftersave hook that detected changes)
1418 Revision 623.10 2004/07/25 16:20:04 error
1419 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1420 Internet mail (they shouldn't be sending ANYTHING at all)
1422 Revision 623.9 2004/07/25 16:18:43 error
1423 * citadel.spec: update version number
1425 Revision 623.8 2004/07/25 16:17:37 error
1426 * stress.c: Slightly more verbose output
1428 Revision 623.7 2004/07/25 16:16:19 error
1429 * citadel_decls.h: fixed the new logoff() macro
1431 Revision 623.6 2004/07/24 05:11:52 ajc
1432 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1433 it is causing the client not to work at all on Linux 2.6 (or at least on
1434 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1435 mysteriously received at the username prompt and the program exits.
1437 Revision 623.5 2004/07/15 02:54:49 ajc
1438 * serv_network.c: grab and use a networker-local copy of the network
1439 configuration, ensuring that it doesn't accidentally get clobbered while
1440 the network is running.
1442 Revision 623.4 2004/07/11 18:41:39 ajc
1443 * Updated roadmap document slightly
1445 Revision 623.3 2004/07/11 03:59:02 ajc
1446 serv_network.c: small fix to above
1448 Revision 623.2 2004/07/11 03:50:31 ajc
1449 * serv_network.c: removed a stray end_critical_section()
1450 * serv_network.c: purge invalid ignet_push_share entries during
1451 netconfig load instead of during rewrite
1453 Revision 623.1 2004/07/10 02:51:01 ajc
1454 * Changed "policy set" message to "policy has been updated" to make it
1457 Revision 623.0 2004/07/06 18:15:04 ajc
1460 Revision 622.7 2004/07/06 18:09:13 ajc
1461 * When writing a message body to the CDB_BIGMSGS table instead of the main
1462 message base, increase data length by one byte in order to include the
1463 NULL terminator. (Doh!)
1465 Revision 622.6 2004/07/03 04:09:37 ajc
1466 * Check the "Permission to send Internet mail" access controls when
1467 messages are submitted via Authenticated SMTP.
1469 Revision 622.5 2004/06/28 17:09:20 ajc
1470 * Properly re-terminate messages posted via IMAP APPEND. The newline
1471 conversion process was shortening the text but not adjusting string
1472 termination, causing extra message snippets to appear.
1474 Revision 622.4 2004/06/24 20:38:06 ajc
1475 * updated serv_vandelay.c to include new "c_ip_addr" config
1477 Revision 622.3 2004/06/24 20:33:37 ajc
1478 * Bumped internal version number to 6.23
1479 * Added "Server IP address" to config (server, client, docs)
1481 Revision 622.2 2004/06/24 15:26:33 ajc
1482 * Updated the ig_tcp_server() function to allow binding to a single IP
1483 address. This is not yet used by anything.
1485 Revision 622.1 2004/06/24 02:34:39 ajc
1486 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1487 auto-expunge the folder before closing it. Fixes the "mysteriously
1488 reappearing deleted messages" for clients that just drop the session
1489 without issuing a CLOSE when the user closes the window.
1491 Revision 622.0 2004/06/19 03:20:22 ajc
1494 Revision 621.19 2004/06/19 03:13:26 ajc
1495 * Updated internal version number to 6.22
1497 Revision 621.18 2004/06/19 02:35:16 ajc
1498 *** empty log message ***
1500 Revision 621.17 2004/06/19 02:33:54 ajc
1501 * Removed the configuration option "Allow Aides access to all mailboxes."
1502 This functionality *must* always be enabled for administrative create/edit
1503 of vCards, which live in the user's My Citadel Config> room.
1505 Revision 621.16 2004/06/16 04:17:43 ajc
1506 * More scheduler changes. Removed the rescan pipe again, and also
1507 removed the mutex wrapper around select(). In my initial testing I am
1508 getting reliable, fast service, but further testing is needed.
1510 Revision 621.15 2004/06/16 03:13:02 ajc
1511 * Scheduler fix ... added the rescan pipe back in
1513 Revision 621.14 2004/06/15 20:42:42 ajc
1514 * Store the body of any large (>1K) message in a separate database. This
1515 will allow fast headers-only retrieval later.
1517 Revision 621.13 2004/06/15 03:05:01 ajc
1518 * Bumped internal version number to 6.22
1519 * Added a new faster headers-only mode that excludes enumeration of
1522 Revision 621.12 2004/06/14 19:09:26 ajc
1523 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1524 names, which was causing exports to crash.
1526 Revision 621.11 2004/06/11 01:26:02 ajc
1527 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1528 wraps only the select() call itself.
1530 Revision 621.10 2004/06/09 03:54:07 ajc
1531 * The scheduler can now "wake up" a session to deliver async messages.
1532 * Renumbered the "instant msgs waiting" message and changed its usage
1534 Revision 621.9 2004/06/07 22:12:19 ajc
1535 * Removed network/filterlist network/mailinglists network/rnews.xref
1536 because none of these are used anymore.
1538 Revision 621.8 2004/06/07 16:41:28 ajc
1539 * Changed "express message" to "instant message" everywhere in the code
1540 and documentation, to reflect the now industry-standard terminology for
1541 this function. (Obviously, the server command names have not changed,
1542 because that would break everything.)
1544 Revision 621.7 2004/06/06 22:30:10 ajc
1545 * New session scheduler. All sessions which select() marks for activity
1546 are now handled before select() is called again.
1548 Revision 621.6 2004/06/03 02:49:14 ajc
1549 * html.c: allow parsing of tags even when they're qualified
1550 (i.e. <TAG foo=bar> instead of just <TAG> )
1551 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1553 Revision 621.5 2004/06/03 02:28:16 ajc
1554 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1556 Revision 621.4 2004/05/31 15:19:14 ajc
1557 * Reworked the security checks for move/copy commands. Theoretically it's
1558 performing all the same checks, but the code is far more readable.
1560 Revision 621.3 2004/05/26 18:13:15 nbryant
1561 * stress.c: silence warning
1563 Revision 621.2 2004/05/26 16:53:31 nbryant
1564 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1566 Revision 621.1 2004/05/24 01:59:16 ajc
1567 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1568 priority over the <R> field. This allows messages emailed to a network
1569 room to be shared properly instead of attempting to deliver via email a
1572 Revision 621.0 2004/05/21 01:58:16 ajc
1575 Revision 620.35 2004/05/20 16:14:08 ajc
1576 * Changed internal version number to 6.21
1577 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1578 for now, which is why Citadel didn't need them, but they should be there
1579 anyway for completeness)
1580 * Removed the last vestiges of the built-in spam filter. It had been
1581 commented out, but it's definitely never coming back now, so away it goes.
1582 * Updated some of the docs
1584 Revision 620.34 2004/05/15 14:19:52 error
1585 * Scheduler: when next_session is to be deleted, make it point to some
1586 other session which isn't being deleted (or NULL if there aren't any).
1588 Revision 620.33 2004/05/14 03:09:54 ajc
1589 * When a session kills itself (for example, due to a broken socket),
1590 force the dead_session_purge() to run immediately. This avoids
1591 thousands of error messages for up to the next five seconds while it
1592 waits for the next purge.
1593 * For the main select() loop, we can now recover from EBADF by jumping
1594 back to the code that scans for valid descriptors. (Yeah, I used a
1595 goto. It's more readable that way, so STFU if you have a problem with
1598 Revision 620.32 2004/05/11 15:21:45 nbryant
1599 * configure.ac: check for <sys/prctl.h>
1600 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1602 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1603 from a shell script.
1605 Revision 620.31 2004/05/10 01:47:11 error
1606 * messages.c: Fix crash when trying to use m<Y> next
1608 Revision 620.30 2004/05/07 20:27:46 ajc
1609 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1611 Revision 620.29 2004/05/07 19:31:40 ajc
1612 * More RFC2739 compliance: when converting vCard to LDAP, include
1613 the calFBURL attribute.
1615 Revision 620.28 2004/05/07 19:09:07 ajc
1616 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1617 Still need to add it to LDAP.
1619 Revision 620.27 2004/05/07 18:17:26 ajc
1620 * Scrawled some notes in roadmap.txt
1622 Revision 620.26 2004/05/06 03:38:26 ajc
1623 * Never reduce the size of the thread pool, only increase it (still
1624 observing the max ceiling, of course)
1625 * Don't explicitly call RemoveContext() when a session exits. The
1626 subsequent call to dead_session_purge() will handle it.
1628 Revision 620.25 2004/05/03 00:12:27 ajc
1629 * Found and removed a bug that caused network rooms to be un-shared with
1630 all nodes instead of only with nodes that no longer exist.
1631 * New target "make upgrade" (to be consistent with other projects)
1633 Revision 620.24 2004/04/29 02:37:58 ajc
1634 * Updated the roadmap
1636 Revision 620.23 2004/04/26 15:11:17 ajc
1637 * Enable core dumps regardless of system ulimit setting
1638 (maybe temporary until we fix BOOM)
1640 Revision 620.22 2004/04/23 17:27:50 ajc
1641 * user_ops.c: do not attempt to save the loaded user record into the
1642 supplied buffer, when the supplied buffer is NULL. (This calling
1643 syntax is used to check for the existence of a user without storing it.)
1645 Revision 620.21 2004/04/21 03:44:50 ajc
1646 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1648 Revision 620.20 2004/04/21 03:00:06 ajc
1649 * Replace ctdl_install_certificate() with convenience functions found
1650 in the OpenSSL library.
1652 Revision 620.19 2004/04/20 02:42:54 ajc
1653 * techdoc/binaries.txt : updated, now includes WebCit instructions
1654 * setup.c: detect when setup is run from within the Citadel Ridiculously
1655 Easy Installer and skip the directory prompt; the installer sets it.
1657 Revision 620.18 2004/04/14 18:43:51 nbryant
1658 * citadel.spec: BuildRequire redhat-rpm-config
1660 Revision 620.17 2004/04/14 16:16:47 nbryant
1661 * citadel.spec: don't BuildRequire newt-devel
1663 Revision 620.16 2004/04/14 03:42:01 ajc
1664 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1665 (Required for Kolab compatibility.)
1667 Revision 620.15 2004/04/13 23:53:00 nbryant
1668 * citadel.spec: BuildRequire bison
1670 Revision 620.14 2004/04/13 22:44:35 nbryant
1671 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1672 * citadel.spec: added several BuildRequires. Some of these are, strictly
1673 speaking, compile time options, but the goal is to document the runtime
1674 dependencies and make sure our RPM's are always built consistently.
1676 Revision 620.13 2004/04/13 21:09:20 error
1677 * citadel.spec: Updated for 6.20p1
1679 Revision 620.12 2004/04/13 18:31:40 ajc
1680 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1681 only as a screen name, but as an email address, and then as an
1682 unqualified email address in every hosted domain. (For Kolab compat)
1684 Revision 620.11 2004/04/13 02:45:07 ajc
1685 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1687 Revision 620.10 2004/04/12 20:51:40 error
1688 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1690 Revision 620.9 2004/04/09 23:11:01 error
1691 * serv_chat.c: Differentiate when a user does not exist when paging users.
1693 Revision 620.8 2004/04/09 23:05:52 error
1694 * user_ops.c: fix unused variable compiler warnings
1696 Revision 620.7 2004/04/03 15:42:35 ajc
1697 * stress.c: include <stdlib.h> in order to get RAND_MAX
1698 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1700 Revision 620.6 2004/04/01 04:41:55 ajc
1701 * Put some blankety-blank values in the default generated vCard so it's
1702 more acceptable to LDAP conversion
1704 Revision 620.5 2004/03/31 02:19:09 ajc
1705 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1706 client programs don't follow RFC2060 strictly enough to work with
1707 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1709 Revision 620.4 2004/03/30 03:11:07 ajc
1710 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1711 instead of setting it to 1 when it is 0 or negative. The default should
1712 be unlimited sessions.
1714 Revision 620.3 2004/03/29 16:05:02 ajc
1715 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1716 sections, to avoid crashing the db layer
1718 Revision 620.2 2004/03/29 02:33:19 error
1719 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1721 Revision 620.1 2004/03/27 23:04:59 error
1722 * citadel.lsm: update version number, sending to ibiblio
1724 Revision 620.0 2004/03/27 02:33:26 ajc
1727 Revision 614.105 2004/03/27 02:33:10 ajc
1728 * Bumped the version number to 6.20
1729 * Corrected session.txt writeup for CONF command (three of the five LDAP
1730 related fields were missing)
1731 * Updated the roadmap documentation slightly
1733 Revision 614.104 2004/03/27 02:21:30 ajc
1734 * Completed documenting the LDAP Connector
1736 Revision 614.103 2004/03/26 05:41:25 ajc
1737 * Began writing up the LDAP Connector for Citadel in the documentation
1739 Revision 614.102 2004/03/26 05:40:47 ajc
1740 *** empty log message ***
1742 Revision 614.101 2004/03/26 05:13:15 ajc
1743 * citadel-slapd.conf: comment out the reference to the Citadel schema
1744 and add "schemacheck off" to make it easier to get started with the
1745 Citadel LDAP connector. Also made the backend in the sample conf
1746 ldbm instead of bdb, because that's what RH9 ships with.
1748 Revision 614.100 2004/03/24 21:23:50 ajc
1749 * msgbase.c: repaired a memory leak
1751 Revision 614.99 2004/03/24 17:07:11 ajc
1752 * Put a new memory leak checker into the server because it turns out that
1753 the third-party ones all suck. :) This one doesn't involve renaming
1754 all of the malloc() related functions, though.
1756 Revision 614.98 2004/03/24 15:04:06 ajc
1757 * stress.c: fix "wrong password" race condition by giving the very
1758 first worker thread time to finish creating the user account before the
1759 other threads start using it. (Ok, I fixed it by creating a different
1760 race condition, but if your Citadel takes more than three seconds to
1761 create an account, your problems can't be fixed with the stress tester.)
1763 Revision 614.97 2004/03/24 03:46:40 ajc
1764 * Reorg header stuff to make it more compatible with leak checkers
1766 Revision 614.96 2004/03/24 03:25:19 ajc
1767 * Removed the built-in memory leak checker. It wasn't threadsafe and
1768 there now exist third-party utilities that do this job better.
1770 Revision 614.95 2004/03/24 02:59:19 ajc
1771 * After initializing the database, chown and chmod all files in the data/
1772 directory correctly to avoid EPERM errors later on when we drop root privs
1774 Revision 614.94 2004/03/22 19:37:28 error
1775 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1777 * sysdep.c: lprintf(): Enable microsecond display in trace file
1778 * stress.c: worker(): Sleep for random amount of time as per specification
1780 Revision 614.93 2004/03/21 22:51:54 error
1781 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1783 Revision 614.92 2004/03/21 22:35:20 error
1784 * stress.c: Wait before posting instead of after posting.
1786 Revision 614.91 2004/03/21 22:34:41 error
1787 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1788 run recovery; should provide a little more detail on the actual error
1790 Revision 614.90 2004/03/21 22:32:24 ajc
1791 * room_ops.c: increased the thread safety of cgetfloor()
1792 * housekeeping.c: check floor reference counts in two passes instead of
1793 trying to manipulate multiple tables in O^2
1795 Revision 614.89 2004/03/21 17:14:46 error
1796 * stress.c: Fixed. Now properly spawns threads and stresses out your
1797 favorite Citadel server by simulating large numbers of really active
1798 users. (It's configurable on the command line, too, to vary the stress
1799 level.) Don't use it against a production system! You've been warned!
1801 Revision 614.88 2004/03/21 17:13:15 error
1802 * configure.ac: Fix for defines for pthreads not being included properly
1804 Revision 614.87 2004/03/21 06:15:06 ajc
1805 * docs/citadel.html: documented TLS support and administration procedures
1807 Revision 614.86 2004/03/20 22:32:06 ajc
1808 * citadel.rc: changed the comments around local_screen_dimensions= to
1809 reflect its legacy type of situation
1811 Revision 614.85 2004/03/16 22:44:15 ajc
1812 * Better conversion of friendly name to fully qualified vcard name
1814 Revision 614.84 2004/03/16 21:09:37 ajc
1815 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1816 * Add EVT_NEWUSER server extensions
1817 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1818 struct ctdluser * instead of a username and usernum
1819 * serv_vcard.c: automatically create and submit a skeleton vCard when
1820 a new user is created.
1822 Revision 614.83 2004/03/16 19:05:50 error
1823 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1824 (but it's still broken)
1826 Revision 614.82 2004/03/15 18:11:34 error
1827 * stress.c: various fixed/improvements (but it still isn't working)
1829 Revision 614.81 2004/03/15 17:22:14 error
1830 * First draft of the stress tester. Isn't quite ready (it needs to be
1833 Revision 614.80 2004/03/15 16:48:22 error
1834 * Documentation update: update citadel.html for new syslog logging
1836 Revision 614.79 2004/03/15 16:47:04 error
1837 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1838 move or copy messages. The logic should do the following:
1839 * Allow move/copy for Aides
1840 * Allow regular users to:
1841 * Move a message between two personal rooms
1842 * Copy a message from a Personal room to a room the user is subscribed to
1843 * Copy a message from a room the user is subscribed to, to a personal room
1844 * Prohibit other moves/copies
1846 Revision 614.78 2004/03/15 16:39:27 error
1847 * Multiple files: Set permissions on existing Citadel directories to prevent
1848 access to the database by local unix users to prevent direct database reads.
1850 Revision 614.77 2004/03/15 16:36:50 error
1851 * Multiple files: Convert most remaining client code to use new Citadel IPC
1852 functions. A few bits remain and will be converted when the chat system
1855 Revision 614.76 2004/03/14 06:35:46 ajc
1856 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1857 up clients like Mozilla and Thunderbird that request big messages in
1858 chunks -- we don't have to load and convert the message every time
1859 another chunk is requested.
1860 * Fixed a potential memory leak in fetch
1862 Revision 614.75 2004/03/13 23:26:10 ajc
1863 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1864 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1865 possible, despite IMAP's brain-dead design!)
1867 Revision 614.74 2004/03/13 22:52:05 ajc
1868 * Documented the GNET and SNET commands :)
1870 Revision 614.73 2004/03/12 19:35:13 error
1871 * routines2.c: Fix two typos
1873 Revision 614.72 2004/03/12 19:32:09 error
1874 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1876 Revision 614.71 2004/03/12 19:30:06 error
1877 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1879 Revision 614.70 2004/03/12 19:28:04 error
1880 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1881 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1882 (These are reserved and should not be used by client code.)
1884 Revision 614.69 2004/03/10 04:50:04 ajc
1885 * serv_expire.c: auto-purge any Citadel account that is associated with
1886 a Unix account that no longer exists.
1888 Revision 614.68 2004/03/09 20:46:33 error
1889 * Add a Linux Software Map file
1891 Revision 614.67 2004/03/08 05:26:49 ajc
1892 * When the last argument of an IMAP APPEND command is a binary literal
1893 (i.e. all the time), the client will still be sending a CRLF after the
1894 literal. Added an extra client_read() after the message input to absorb
1895 that extra CRLF, to keep client and server from getting out of sync.
1897 Revision 614.66 2004/03/06 05:09:04 ajc
1898 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1899 active. Done for to-the-letter compliance with RFC2487.
1901 Revision 614.65 2004/03/06 02:03:39 ajc
1902 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1903 running. Doing so causes sessions to hang unexpectedly.
1905 Revision 614.64 2004/03/05 23:21:25 ajc
1906 * Added some more debugging to serv_smtp.c to try to figure out the
1907 problem with Postfix TLS hanging during send
1909 Revision 614.63 2004/03/05 03:36:03 ajc
1910 * Remove the automatic population of A and N fields we recently added
1911 when found to be NULL. It was confusing the output functions into
1912 thinking that Internet messages were local.
1914 Revision 614.62 2004/03/03 05:43:29 ajc
1915 * Generate better output when a user is kicked out of chat
1917 Revision 614.61 2004/03/01 22:36:14 ajc
1918 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1920 Revision 614.60 2004/03/01 17:47:28 error
1921 * Fix missing arg in m<Y> next rewrite.
1923 Revision 614.59 2004/03/01 17:33:30 error
1924 * Rewrite m<Y> next function; now uses CtdlIPC code.
1926 Revision 614.58 2004/03/01 04:08:34 ajc
1927 * Revoke access to room when /kicked
1929 Revision 614.57 2004/02/29 23:26:48 ajc
1930 * Added /kick command to chat. /ban coming soon.
1932 Revision 614.56 2004/02/28 16:37:41 ajc
1933 * setup.c: removed an unused temp file name variable
1935 Revision 614.55 2004/02/27 17:23:21 error
1936 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1937 is passed directly to syslog(). The available levels are docuemnted in
1940 Revision 614.54 2004/02/27 04:29:00 ajc
1941 * Fixed a bug in PLAIN authentication
1943 Revision 614.53 2004/02/26 22:03:24 error
1944 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1947 Revision 614.52 2004/02/26 20:30:36 error
1948 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1950 Revision 614.51 2004/02/26 20:17:29 error
1951 * Client stability and enhancements:
1952 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1953 global and makes IPC more self-contained
1954 * Removed redundant serv_ from variable names in CtdlServInfo struct
1955 * Send SIGHUP to process group when connection_died(). Kills self and
1956 children (e.g. external editor).
1958 Revision 614.50 2004/02/25 01:35:34 error
1959 Missing parameter to a printf() function. No idea where it went, but I
1962 Revision 614.49 2004/02/24 05:09:06 ajc
1963 * Better validation of incoming network messages.
1965 Revision 614.48 2004/02/23 16:10:47 nbryant
1966 --disable-pie by default.
1968 Revision 614.47 2004/02/22 04:55:15 ajc
1969 * CSR code more or less in its final form for now.
1971 Revision 614.46 2004/02/22 04:42:05 ajc
1972 * Initial version of function to automatically generate a Certificate
1973 Signing Request if one is not present
1975 Revision 614.45 2004/02/20 19:29:05 error
1976 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1978 Revision 614.44 2004/02/20 02:55:18 ajc
1979 * Fixed one of the prompts (bugzilla #118)
1981 Revision 614.43 2004/02/19 04:12:56 ajc
1982 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1983 implemented the Cyrus-compatible style of forcing all personal mailbox
1984 folders to be subfolders of INBOX. But only for IMAP.
1986 Revision 614.42 2004/02/18 14:46:05 ajc
1987 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1988 the requirement to interoperate with brain-dead Microsoft shitware that
1989 doesn't follow the RFC.
1991 Revision 614.41 2004/02/17 16:56:51 ajc
1992 * During SSL initialization, create the "keys" directory if it does not
1993 exist ... generate a private key if that does not exist ... more code
1994 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1995 have been moved to sysconfig.h.
1997 Revision 614.40 2004/02/17 04:47:22 ajc
1998 * Support PLAIN auth method in SMTP
2000 Revision 614.39 2004/02/17 03:53:11 ajc
2001 * New ICAL subcommand "sgi" to enable or disable automatic server
2002 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2004 Revision 614.38 2004/02/16 21:54:22 ajc
2005 * Support POP3 over TLS
2007 Revision 614.37 2004/02/16 21:45:43 ajc
2008 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2010 Revision 614.36 2004/02/16 21:02:28 ajc
2011 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2013 Revision 614.35 2004/02/16 20:55:47 ajc
2014 * Genericized the Citadel API for TLS-enabling protocols
2016 Revision 614.34 2004/02/16 18:16:39 error
2017 * Remove some unnecessary and possibly hazardous debugging code leftover
2018 from debugging IMAP STARTTLS
2020 Revision 614.33 2004/02/16 18:14:00 error
2021 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2022 It should now be possible to implement SSL/TLS for any protocol.
2024 Revision 614.32 2004/02/16 18:13:10 error
2025 * Log session IDs in syslog as well as stderr
2027 Revision 614.31 2004/02/16 15:06:44 error
2028 * Add specific error codes for every command on the wire protocol, so that
2029 clients can more easily determine what went wrong. Partially updated
2030 session.txt (will finish it later). This lets clients more easily
2031 determine what, if anything, went wrong with a particular command.
2033 Revision 614.30 2004/02/15 06:06:49 ajc
2034 * More work on IMAP TLS. Still not working correctly. :( Added in
2035 support for server-side certificates. Now instead of failing it hangs.
2037 Revision 614.29 2004/02/14 04:41:55 ajc
2038 * STARTTLS attempt #2. Still disabled because it's broken.
2040 Revision 614.28 2004/02/13 20:51:13 error
2041 * Reset screen attributes before fork() so that external programs do the
2044 Revision 614.27 2004/02/12 04:16:38 ajc
2045 * Support for PLAIN logins in IMAP (need to test!)
2047 Revision 614.26 2004/02/11 03:50:49 ajc
2048 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2049 now presented as subfolders of INBOX when using IMAP. This is for the
2050 purpose of Kolab compatibility.
2052 Revision 614.25 2004/02/09 22:40:57 error
2053 * oops...also close the client on EOF/error on tty OUTPUT
2055 Revision 614.24 2004/02/09 22:26:17 error
2056 * Exit the citadel client when EOF reached on input - should prevent
2057 a process from hanging around when a telnet connection dies unexpectedly
2059 Revision 614.23 2004/02/08 05:29:34 ajc
2060 * Corrected various small syntax conversion problems that were keeping
2061 some vCards out of the LDAP directory.
2063 Revision 614.22 2004/02/07 05:28:10 ajc
2064 * Automatically purge files from ./network/spoolout which were intended
2065 for nodes which no longer exist
2067 Revision 614.21 2004/02/07 04:59:21 ajc
2068 * Cache the IGnet config in memory, avoiding a db fetch for every single
2069 operation which references it. Invalidate the cache when a new config
2071 * When doing network spool for a room, automatically remove shares for
2072 Citadel nodes which no longer exist.
2074 Revision 614.20 2004/02/07 04:22:12 ajc
2075 * serv_network.c: fixed a problem with an uninitialized data structure
2077 Revision 614.19 2004/02/06 04:40:50 ajc
2078 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2079 * New command NSYN to sync the entire contents of a room to a specified
2080 network node. This will be used to bring new nodes in sync with existing
2083 Revision 614.18 2004/02/06 03:58:10 ajc
2084 * Added some comments to the sample citadel-slapd.conf
2086 Revision 614.17 2004/02/06 03:52:46 ajc
2087 * Changed the domain name and password in the sample slapd.conf
2089 Revision 614.16 2004/02/05 05:20:20 ajc
2090 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2092 Revision 614.15 2004/02/05 03:54:14 ajc
2093 * Completed the per-user initialization of LDAP entries.
2095 Revision 614.14 2004/02/04 18:27:25 error
2096 * Don't delete temp file when composing message until after server writes
2097 it successfully (or an error occurs in the client itself).
2099 Revision 614.13 2004/02/04 04:07:56 ajc
2100 * More work on LDAP connector
2102 Revision 614.12 2004/02/01 06:19:22 ajc
2103 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2104 mailbox purge policy to be misinterpreted if it was set to "use
2106 * serv_vcard.c: always set the Global Address Book room's expire policy
2107 to "never expire" and its default view to "address book"
2109 Revision 614.11 2004/01/31 05:44:29 ajc
2110 *** empty log message ***
2112 Revision 614.10 2004/01/27 19:56:29 ajc
2113 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2114 IP address and reverse DNS lookup of the connecting host
2116 Revision 614.9 2004/01/24 05:47:50 ajc
2117 * Got Citadel talking to LDAP. Still requires manual creation of schema
2118 and container entries, which I don't like; we'll have to fix that. It
2119 also does not yet populate all fields.
2121 Revision 614.8 2004/01/19 21:01:15 error
2122 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2124 Revision 614.7 2004/01/19 04:44:11 ajc
2125 * Further work on creating LDAP entries.
2127 Revision 614.6 2004/01/18 21:04:40 ajc
2128 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2130 Revision 614.5 2004/01/17 22:57:54 ajc
2131 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2132 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2133 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2135 Revision 614.4 2004/01/17 04:23:28 ajc
2136 * Sysconfig commands for specifying where the LDAP server lives
2138 Revision 614.3 2004/01/17 03:26:17 ajc
2139 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2141 * Setup now adds "-x3 -llocal4" to the default inittab line.
2143 Revision 614.2 2004/01/17 03:17:34 ajc
2144 * New server command-line option "-l" to send log output to the host
2145 computer's syslog facility instead of to a trace file.
2147 Revision 614.1 2004/01/02 22:13:59 ajc
2148 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2150 Revision 614.0 2003/12/30 04:13:40 ajc
2153 Revision 613.12 2003/12/30 04:13:31 ajc
2154 * Commented out one of the supplied .RU commands in citadel.rc
2156 Revision 613.11 2003/12/24 05:02:49 ajc
2157 * Allow a separate default message expire policy for mailbox rooms. The
2158 floor default setting is now ignored for mailboxes. Updated client and
2159 documentation to match.
2161 Revision 613.10 2003/12/23 03:53:49 ajc
2162 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2163 the standard SIZ length, in order to accomodate "weird" messages
2164 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2165 while populating this data structure, to avoid overruns.
2167 Revision 613.9 2003/12/22 16:49:36 error
2168 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2170 Revision 613.8 2003/12/22 15:30:53 error
2171 * Fork image viewer process in background (works now); suppress
2172 stdout/stderr from the image viewer
2174 Revision 613.7 2003/12/21 20:02:28 error
2175 * When viewing images, append the image filename to the temp filename so
2176 that less-intelligent viewers can deal with the images
2178 Revision 613.6 2003/12/21 19:07:28 error
2179 * Start a new thread and fork() for image viewer (broken/disabled; for
2182 Revision 613.5 2003/12/21 01:23:12 nbryant
2183 added some additional comments to citadel.rc concerning possible image viewers
2185 Revision 613.4 2003/12/21 00:44:19 error
2186 * Fix for idle_threshold being ignored when reading citadel.rc
2188 Revision 613.3 2003/12/21 00:37:54 error
2189 * Fix for crash when downloading multiple attachments
2191 Revision 613.2 2003/12/21 00:19:41 error
2192 * Image viewer code for the text client. Hit 'I' to view an image
2193 attached to a file. Hey aahz, this code actually works!
2195 Revision 613.1 2003/12/19 04:33:52 ajc
2196 * Changes to auto-expunge algorithm to support correct behavior in
2197 some IMAP clients while moving messages.
2199 Revision 613.0 2003/12/15 16:37:01 ajc
2202 Revision 612.14 2003/12/15 16:33:47 ajc
2203 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2204 * Bumped the version number to 6.13
2206 Revision 612.13 2003/12/11 04:21:23 ajc
2207 * Removed a "FIXME this needs blah blah" comment because blah blah has
2208 since been completed
2210 Revision 612.12 2003/12/11 04:06:55 nbryant
2211 configure.ac: add support for position-independent executables. can be disabled
2214 Revision 612.11 2003/12/11 03:44:18 nbryant
2215 domain.c: include <arpa/nameser_compat.h> if present
2216 configure.ac: check for <arpa/nameser_compat.h>
2218 Revision 612.10 2003/12/10 03:58:26 ajc
2219 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2221 Revision 612.9 2003/12/09 06:39:19 nbryant
2222 did a minimal amount of ANSIfication without changing anything that would
2223 affect the compiler output in any way. I was just trying to get enough warnings
2224 enabled to be able to tell if there are any nested functions lurking about...
2226 If we get rid of nested functions we can get some big security gains under
2229 Revision 612.8 2003/12/09 05:12:49 ajc
2230 * Don't give away anonymous poster information in IMAP or RFC822
2232 Revision 612.7 2003/12/09 04:50:16 ajc
2233 * Painstakingly combed through IMAP headers and responses for two hours in
2234 an attempt to figure out why the horrendous pile of crap called Microsoft
2235 Outlook counts the correct number of messages but wasn't displaying any
2236 of them. Eventually determined that it was ONE EXTRA SPACE after the
2237 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2238 all the messages. This only reinforces my belief that anything designed
2239 in the state of Washington is utter and complete CRAP.
2240 * Corrected the above glitch. Outbreak works properly now.
2242 Revision 612.6 2003/12/09 03:56:29 ajc
2243 * user_ops.c: missing string declaration or something?
2245 Revision 612.5 2003/12/08 17:41:01 ajc
2246 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2247 which are in one way or another related to SMTP.
2249 Revision 612.4 2003/12/07 19:59:13 error
2250 * Minor enhancements to a few of the trace file entries
2252 Revision 612.3 2003/12/07 19:57:48 error
2253 * Added some useless comments to some of the techdocs/ files
2255 Revision 612.2 2003/12/07 19:56:24 error
2256 * CREU command now allows specification of an initial password
2258 Revision 612.1 2003/12/04 04:20:08 ajc
2259 * Incoming RFC822 messages get the To: field translated directly to
2260 a Citadel <R> field.
2262 Revision 612.0 2003/12/01 04:11:48 ajc
2265 Revision 611.10 2003/11/30 03:43:34 ajc
2266 * Support IMAP \Answered flag
2268 Revision 611.9 2003/11/22 03:30:14 ajc
2269 * Commented out the call to the 'high speed download' function and
2270 uncommented the call to the original 'chatty' download function. Some
2271 users were reporting lockups.
2273 Revision 611.8 2003/11/14 20:15:44 ajc
2274 * Reversed the previous change because it made things b0rken
2276 Revision 611.7 2003/11/14 20:04:28 ajc
2277 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2279 Revision 611.6 2003/11/14 03:49:54 ajc
2280 * MUCH faster implementation of rfc822_fetch_field()
2282 Revision 611.5 2003/11/13 04:25:38 ajc
2283 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2284 of scanning line by line, we snag the boundaries using the Boyer-Moore
2287 Revision 611.4 2003/11/12 04:28:22 ajc
2288 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2289 can be supplied with *any* strncmp()-compatible compare function.
2291 Revision 611.3 2003/11/08 06:46:08 ajc
2292 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2295 Revision 611.2 2003/11/08 06:29:47 ajc
2296 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2298 Revision 611.1 2003/11/06 04:25:30 ajc
2299 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2300 we've got the whole thing, then spew it all at once to avoid lots of
2302 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2303 (to dump the buffer and stop buffering) are available to do this.
2305 Revision 611.0 2003/10/21 04:20:41 ajc
2308 Revision 610.22 2003/10/17 02:18:40 ajc
2309 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2310 "reply_with_external_editor" in citadel.rc.
2312 Revision 610.21 2003/10/14 03:09:47 ajc
2313 * routines2.c: fixed an off-by-one error in filename sanitization for
2316 Revision 610.20 2003/10/10 05:43:57 ajc
2317 * citadel.c: Reworded one of the prompts
2319 Revision 610.19 2003/10/07 15:56:17 ajc
2320 * Better handling of incoming Internet addresses consisting of an address
2321 in angle brackets with no name outside the brackets.
2323 Revision 610.18 2003/09/21 04:10:56 ajc
2324 * messages.c: don't crash when a message contains more than MAXURLS of
2325 embedded URL's. Omit them instead.
2326 * citadel.rc: updated the sample browser remoting command for Macintosh
2327 based on a Mr.T suggestion
2328 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2329 mistake and made the writeup clearer)
2331 Revision 610.17 2003/09/17 21:40:13 ajc
2332 * html.c: don't truncate messages when wacky characters are
2333 encountered. Substitute '?' characters instead. Now the Citadel
2334 community can complain about b0rken MS ASCII.
2336 Revision 610.16 2003/09/13 02:53:04 ajc
2337 * More intelligent selection of directory to save attachments
2339 Revision 610.15 2003/09/12 15:48:55 ajc
2340 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2342 Revision 610.14 2003/09/09 02:42:28 ajc
2343 * Documentation update for LMTP
2345 Revision 610.13 2003/09/09 01:47:02 ajc
2346 * Suppress domain forgery check when using LMTP
2348 Revision 610.12 2003/09/08 18:48:14 ajc
2349 * The unix domain socket used for citmail to talk to citserver now
2350 implements LMTP (RFC2033). Other LMTP client implementations (such as
2351 Postfix) can also use the socket, eliminating the need for citmail.
2353 Revision 610.11 2003/09/07 03:29:25 ajc
2354 * serv_network.c: aggressively poll any node for which we have data
2356 Revision 610.10 2003/09/06 02:04:54 ajc
2357 * Don't reset "last poll" time when not doing the "full" net processing
2359 Revision 610.9 2003/09/03 03:29:01 ajc
2360 * syslog messages now say session started/ended instead of ended/ended
2362 Revision 610.8 2003/09/03 03:24:40 ajc
2363 * client: remove rooms from the march list when zapping them (or the floors
2366 Revision 610.7 2003/09/02 15:05:34 ajc
2367 * Repaired an incorrect adjustment of floor reference counts when a room was
2368 moved to a different floor. (Thanks to Winzlo for reporting this.)
2370 Revision 610.6 2003/09/02 14:49:05 ajc
2371 * Improve client chat mode reliability and performance by assuming that all
2372 server output will be in complete lines. (This is a safe assumption.)
2374 Revision 610.5 2003/09/02 04:04:39 ajc
2375 * Don't try to directly spool to non-neighbor nodes
2377 Revision 610.4 2003/08/29 08:21:57 ajc
2378 * Do network runs more proactively. The inbound queue is now scanned
2379 every minute instead of every poll frequency.
2381 Revision 610.3 2003/08/21 23:26:06 ajc
2382 * setup.c: offer to disable "exim" if found
2384 Revision 610.2 2003/08/20 03:51:08 ajc
2385 * Bumped the internal version number to 6.11
2387 Revision 610.1 2003/08/20 03:36:13 ajc
2388 * Create a "Contacts" room for personal address book use
2390 Revision 610.0 2003/08/17 03:00:37 ajc
2393 Revision 609.2 2003/08/17 02:58:46 ajc
2394 * Changed internal version number to 6.10
2396 Revision 609.1 2003/08/17 02:46:37 ajc
2397 * Don't fail on "data files too old to be upgraded" for NEW installations
2399 Revision 609.0 2003/08/14 03:40:55 ajc
2402 Revision 608.21 2003/08/13 18:08:24 ajc
2403 * Removed the last vestiges of the now-obsolete global networking password
2405 Revision 608.20 2003/08/13 14:36:04 ajc
2406 * "make install" now installs the contents of docs/ as well as README.txt
2408 Revision 608.19 2003/08/13 14:30:47 ajc
2409 * Temporarily disabled IMAP TLS support due to the discovery of some
2410 compatibility problems. It will be re-enabled when they are fixed.
2412 Revision 608.18 2003/08/12 00:39:35 ajc
2413 * setup now knows about lots of other mail programs it can disable (various
2414 flavors of Cyrus and Courier, for example)
2415 * setup now ensures that it really did startup/shutdown the Citadel service,
2416 and displays an error message when that fails.
2417 * "make install" now instructs the user run "setup"
2418 * Removed an old GDBM reference from the documentation
2420 Revision 608.17 2003/08/05 03:06:58 ajc
2421 * Added a README.txt file because some Joker kept bugging me about it
2422 * Reloaded the code that extracts embedded URL's to a place where it'll
2423 get picked up on *every* message, not just the old variformat stuff
2425 Revision 608.16 2003/08/03 17:51:52 ajc
2426 * Clear out all masqueraded wholist fields when logging out, in case another
2427 user logs in without reconnecting.
2429 Revision 608.15 2003/07/30 20:36:18 ajc
2430 * Allow users to authenticate with either their display name or any valid
2431 e-mail address which belongs to them. Applies to all protocols.
2433 Revision 608.14 2003/07/30 03:54:34 ajc
2434 * Fixed a small client bug in the purge hour setting
2436 Revision 608.13 2003/07/30 03:47:53 ajc
2437 * Eliminated the EXPI command
2438 * Completed the configuration item of "purge hour"
2439 * Auto-purger now runs as a scheduled job
2441 Revision 608.12 2003/07/30 00:26:50 ajc
2442 * Removed the "weekly" script and began installing a facility to allow
2443 database maintenance to happen automatically. (One Step Install can't
2444 require the sysadmin to know cron)
2446 Revision 608.11 2003/07/28 04:17:24 ajc
2447 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2449 Revision 608.10 2003/07/27 21:15:23 ajc
2450 * Implemented all IMAP date-based search criteria. Note that Citadel does
2451 not record an "internal date" of a message, so the "sent date" and "internal
2452 date" searches perform identically.
2453 * Date search comparisons available: "before," "on," or "on or after." Yet
2454 another example of IMAP's gratuitous complexity.
2456 Revision 608.9 2003/07/26 04:49:40 ajc
2457 * Implemented a bunch of the IMAP SEARCH keywords
2459 Revision 608.8 2003/07/26 04:28:44 ajc
2460 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2461 * imap_search.c: implement BODY criterion in search command
2463 Revision 608.7 2003/07/24 04:57:53 ajc
2464 * Began implementation of the IMAP SEARCH command. Basically just got the
2465 parser working and stubbed all the search criteria. Next step is to
2466 implement the functionality of each criterion keyword.
2467 * Implemented the functionality for the ALL (wow!) and UID criteria.
2469 Revision 608.6 2003/07/23 03:57:05 ajc
2470 * Optimized the updating of visit records in several places by checking to
2471 see if they've changed and aborting the db update if they haven't.
2472 * Functions which read/write user records are now slightly faster due to
2473 an improvement of the algorithm used to generate the database keys.
2475 Revision 608.5 2003/07/22 03:07:50 nbryant
2476 fix build for Solaris
2478 Revision 608.4 2003/07/20 20:46:06 ajc
2479 * build system: link Berkeley DB only to the server, not to the client & utils
2481 Revision 608.3 2003/07/20 03:51:46 ajc
2482 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2483 using the /etc/init.d type of startup scripts)
2485 Revision 608.2 2003/07/20 03:08:22 ajc
2486 * setup.c: offer to hack /etc/xinetd.d/telnet
2488 Revision 608.1 2003/07/15 14:54:09 ajc
2489 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2491 Revision 608.0 2003/07/15 04:12:52 ajc
2494 Revision 607.23 2003/07/14 17:26:42 ajc
2495 * strcpy() --> safestrncpy() in a few other random places
2497 Revision 607.22 2003/07/14 17:12:28 ajc
2498 * Replaced strcpy() with safestrcpy() in cmd_setp()
2500 Revision 607.21 2003/07/14 03:07:05 ajc
2501 * ipgm_secret is no longer set during setup. Now it is set at server startup
2502 and automatically changes whenever an IPGM command is executed.
2503 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2504 error, then disconnect the session.
2506 Revision 607.20 2003/07/13 04:58:35 ajc
2507 * Allow connect on unix domain sockets to Citadels in other directories
2508 * sendcommand now uses unix domain sockets instead of the network
2509 * Do not allow IPGM command to run on the network -- unix domain sockets only
2511 Revision 607.19 2003/07/11 22:33:02 ajc
2512 * Ignore comments in public_clients file
2514 Revision 607.18 2003/07/11 22:30:19 ajc
2515 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2517 Revision 607.17 2003/07/11 22:19:49 ajc
2518 * is_public_client() now caches the IP addresses of all hosts in
2519 the public_clients file, at server startup and whenever the file is
2520 modified. This eliminates the need to make lots of calls to the
2521 resolver library every time.
2523 Revision 607.16 2003/07/10 05:51:46 ajc
2524 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2525 of the user's source IP (if applicable). It's big enough to hold other
2526 types of address strings in the future (such as IPv6).
2527 * locate_host() populates cs_addr when on a network connection.
2528 * serv_smtp.c now saves the IP address in the proper place in
2529 the Received: header.
2530 * is_public_client() no longer accepts a hostname. It just looks at
2531 CC->cs_host instead.
2533 Revision 607.15 2003/06/29 19:54:39 ajc
2534 * Renamed "struct user" to "struct ctdluser"
2535 * Renamed "struct room" to "struct ctdlroom"
2537 Revision 607.14 2003/06/29 04:13:32 ajc
2539 S_QUICKROOM to S_ROOMS
2540 S_USERSUPP to S_USERS
2541 CDB_QUICKROOM to CDB_ROOMS
2542 CDB_USERSUPP to CDB_USERS
2544 Revision 607.13 2003/06/29 04:07:11 ajc
2545 * Globally renamed "struct quickroom" and "struct usersupp" to
2546 "struct room" and "struct user".
2548 Revision 607.12 2003/06/29 04:06:41 ajc
2549 *** empty log message ***
2551 Revision 607.11 2003/06/29 03:58:41 ajc
2552 * Renamed fields in 'struct config' which are no longer relevant (but kept
2553 them in place to avoid corrupting everyone's data files). Removed them
2554 entirely from serv_vandelay.c.
2556 Revision 607.10 2003/06/28 05:12:56 ajc
2557 * Bump internal version number to 6.08
2558 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2559 in Citadel and not in the system password database. serv_upgrade also
2560 changes this setting for ALL such users, the first time the server is run
2561 after upgrading to 6.08
2563 Revision 607.9 2003/06/27 22:19:31 error
2564 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2567 Revision 607.8 2003/06/26 01:50:14 ajc
2568 * Compiler warning fix for building setup without newt
2570 Revision 607.7 2003/06/25 15:40:57 ajc
2571 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2572 Changes were made to setup.c as well as all the autoconf stuff.
2574 Revision 607.6 2003/06/25 02:40:05 ajc
2575 * Per-user and global flags calling for validation need to be set in the
2576 vCard upload thingie, not in the wrapper function that emulates the
2577 deprecated REGI server command. Moved it to the correct place.
2579 Revision 607.5 2003/06/22 20:49:31 error
2580 * citadel.c: display idle times in wholist up to 999 days
2582 Revision 607.4 2003/06/19 04:12:30 ajc
2583 * domain.c: use qsort() to sort MX records by preference. Why have a
2584 custom function when the operating system provides one for free?
2585 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2587 Revision 607.3 2003/06/19 03:55:22 ajc
2588 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2589 ignore all successful connections except the last one. Now when it gets
2590 a connection it uses it.
2592 Revision 607.2 2003/06/17 22:05:11 ajc
2593 * New format for wholist.
2595 Revision 607.1 2003/06/16 04:39:45 ajc
2596 * support.c: removed an unused variable
2597 * citadel.c: sort wholist by idle time (most recently active users first)
2599 Revision 607.0 2003/06/10 04:15:39 ajc
2602 Revision 606.10 2003/06/04 21:46:13 error
2603 * citadel.c: Added a missing #ifdef __CYGWIN__
2605 Revision 606.9 2003/06/04 21:39:27 error
2606 * Numerous fixups needed for Windows port:
2607 * cmd_mesg() rewritten to use the stat() syscall to find files
2608 * really_do_keepalive() does not try to send if we are not connected
2609 * Misc. fixups; added Windows readme file
2611 Revision 606.8 2003/06/04 21:30:39 error
2612 * messages.c: When file attachment has no name, use message subject as name
2614 Revision 606.7 2003/06/02 23:11:00 error
2615 * Checkin installer script citadel.nsi for NSIS Windows installer
2617 Revision 606.6 2003/06/02 03:01:22 ajc
2618 * citserver.c: added another trace message to is_public_client(). Uncensored
2619 has crashed twice in this function, for no apparent reason.
2620 * internet_addressing.c: don't attempt to look up the specified Internet
2621 address in a Citadel directory, if the supplied address has no hostname
2622 portion. (Fixes a crash in the calendar service when alias() attempts to
2623 look up potentially nonexistent attendees during event validation)
2625 Revision 606.5 2003/05/28 03:08:38 ajc
2626 * msgbase.c: validate_recipients() now rejects Internet addresses in
2627 domains belonging to the local system or an attached Citadel network,
2628 when it fails to translate to a Citadel address.
2630 Revision 606.4 2003/05/26 05:36:25 ajc
2631 * citadel.h: changed internal version number to 6.07
2632 * file_ops.c: #include <ctype.h>
2633 * migratenet.c: #include <ctype.h>
2635 Revision 606.3 2003/05/26 05:30:18 ajc
2636 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2637 caused it to always fetch the logged in user's freebusy times instead
2638 of the user specified.
2640 Revision 606.2 2003/05/22 13:34:30 ajc
2641 * database_sleepycat.c: added a couple of diagnostic messages to help
2642 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2643 * room_ops.c: call mkdir() instead of system() to create a directory
2645 Revision 606.1 2003/05/20 01:28:50 error
2646 * citadel.c: don't truncate roomname when user is idle, in long who list;
2647 display idle time in short who list
2649 Revision 606.0 2003/05/16 15:17:11 ajc
2652 Revision 605.50 2003/05/16 14:59:08 ajc
2653 * Removed the old rec_log() facility because the utilities which read its
2654 data are crufty, disused, and produce incorrect output.
2655 * Updated the documentation for the forthcoming 6.06 release.
2656 * public_clients: removed hostnames which crept in from development servers
2658 Revision 605.49 2003/05/16 04:07:37 nbryant
2659 make configure.ac automagically do the right thing on redhat 9
2660 remove crappy tolower() hack that was breaking the build on redhat 9
2661 (because the kerberized openssl includes ctype.h)
2663 before anyone yells at me, i did a little cvs archaeology on the tolower
2664 thing, and it appears to have been in the Citadel source base since,
2665 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2666 the OS's tolower() will handle extended charsets.
2668 Anyone who is stupid enough to be using an OS with such a horribly broken
2669 tolower() can just scratch their head and figure things out for
2670 themselves. Citadel needs higher barriers to entry, there are too many
2671 weirdos on the IGnet lately. :-)
2673 Revision 605.48 2003/05/13 03:22:04 ajc
2674 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2676 Revision 605.47 2003/05/06 03:38:59 ajc
2677 * IMAP folder create and rename commands -- don't allow backslashes in
2680 Revision 605.46 2003/05/03 16:50:52 ajc
2681 * Change folder delimiter in room names from / to \
2683 Revision 605.45 2003/05/02 04:02:47 ajc
2684 * setup.c: allow specification of the Citadel system account by either
2686 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2687 instead of hunting around for the correct init or telinit command
2688 * docs/citadel.html: documented the above change, and also rewrote some
2689 other stuff to be less BBS-specific
2691 Revision 605.44 2003/04/30 16:16:13 ajc
2692 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2694 Revision 605.43 2003/04/30 15:46:27 ajc
2695 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2697 Revision 605.42 2003/04/29 04:41:22 ajc
2698 * Fix an off-by-one error in the mime parser
2700 Revision 605.41 2003/04/29 04:13:58 ajc
2701 * mime parser: look for the "name=" subfield tacked onto either
2702 Content-type or Content-disposition, wherever it finds it.
2704 Revision 605.40 2003/04/28 16:56:51 ajc
2705 * Added a site-configurable setting to suppress the automatic correction of
2706 forged From: lines from authenticated SMTP users, for those who prefer
2707 strict RFC compliance instead of common sense.
2709 Revision 605.39 2003/04/26 21:55:15 ajc
2710 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2711 Not doing so causes a file descriptor leak.
2713 Revision 605.38 2003/04/26 04:22:51 ajc
2714 * Removal of individual "remote" lines from message delivery instruction sets
2715 was corrupting the end of the set, rendering the "bounceto" line unusable
2716 and preventing bounces from being delivered. Fixed this by explicitly
2717 adding a trailing newline when remove_token() strips it.
2719 Revision 605.37 2003/04/25 18:28:47 ajc
2720 * When rejecting spam, use SMTP error code 550, not 552
2722 Revision 605.36 2003/04/23 03:18:44 ajc
2723 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2726 Revision 605.35 2003/04/15 02:44:02 ajc
2727 * Do not allow incoming network polls while an outbound network processing
2728 session is in progress.
2729 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2731 Revision 605.34 2003/04/08 04:03:37 ajc
2732 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2734 * Optimized the IMAP operations which scan for expunged and added messages.
2735 These loops no longer make multiple traversals through the message list.
2737 Revision 605.33 2003/04/07 05:02:23 ajc
2738 * Reworked all the "list rooms" operations so that they only require one
2739 pass through the database.
2740 * Repaired the "create floor" operation which was broken by the switch
2741 to the new IPC libray
2743 Revision 605.32 2003/04/02 13:33:28 ajc
2744 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2745 (I think they were reversed.)
2747 Revision 605.31 2003/04/01 05:01:08 ajc
2748 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2749 revealed that this function was getting used super heavily.
2750 * tools.c: removed the older, slower string tokenizer functions that
2751 weren't getting used anymore.
2753 Revision 605.30 2003/03/31 04:55:58 ajc
2754 * Repaired the formatting of text/plain messages with blank lines.
2756 Revision 605.29 2003/03/30 06:16:52 ajc
2757 * Optimized CtdlReadMessageBody() and also gave it an option to store
2758 messages with CRLF newlines instead of LF. This option is used when
2759 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2760 while decoding quoted-printable. *sigh*
2762 Revision 605.28 2003/03/26 05:17:12 ajc
2763 * Downloading of attachments was completely broken by the change to the new
2764 protocol library. Located and fixed bugs.
2765 * html.c: increased the conversion buffer size
2767 Revision 605.27 2003/03/24 03:42:14 ajc
2768 * Add the ability to quit out while validating users. Also added a help
2769 option listing available access levels. This closes Bugzilla #37.
2771 Revision 605.26 2003/03/22 05:38:23 ajc
2772 * During startup, display the version string from the Berkeley DB library.
2773 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2775 Revision 605.25 2003/03/20 08:37:04 error
2776 * connection_died(): Don't crash before printing message, crash afterward.
2779 Revision 605.24 2003/03/19 11:48:06 error
2780 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2782 Revision 605.23 2003/03/19 04:04:56 ajc
2783 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2785 Revision 605.22 2003/03/18 05:15:05 ajc
2786 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2787 building on Debian's unstable with Berkeley DB 4.1, compiled with
2788 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2790 Revision 605.21 2003/03/17 11:56:35 error
2791 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2793 Revision 605.20 2003/03/17 04:03:14 ajc
2794 * Supply a NULL argument as the second argument to accept() instead of an
2795 empty buffer whose contents we never even look at.
2797 Revision 605.19 2003/03/16 05:07:12 ajc
2798 * Fixed the bug that caused freebusy publishes to crash.
2800 Revision 605.18 2003/03/15 23:05:08 ajc
2801 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2802 freebusy in the correct format, instead of what I mistakenly assumed it
2803 was supposed to look like. :(
2805 Revision 605.17 2003/03/15 22:31:06 ajc
2806 * When scanning a user's Calendar> room for calendar events, search for
2807 MIME parts of type text/calendar instead of assuming that the event will
2808 always appear as part "1"
2810 Revision 605.16 2003/03/14 05:08:25 ajc
2811 * Clone calendar subcomponents before encapsulating in case they already
2812 happen to have a parent.
2814 Revision 605.15 2003/03/13 05:48:33 ajc
2815 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2816 components instead of just VEVENT subcomponents.
2818 Revision 605.14 2003/03/12 03:33:54 ajc
2819 * More changes to the handling of RFC822 headers with regard to
2820 splitting up the headers and body. (Blank lines and such.)
2822 Revision 605.13 2003/03/11 06:23:50 ajc
2823 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2824 make Pine happier with multipart messages.
2826 Revision 605.12 2003/03/10 05:38:21 ajc
2827 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2828 reported in the numerous variations of IMAP FETCH. This silences a number of
2829 error messages reported by Pine.
2831 Revision 605.11 2003/03/10 03:40:08 ajc
2832 * Fixed bug that caused segv when <R>eplying to certain messages
2834 Revision 605.10 2003/03/07 17:39:45 ajc
2835 * Remove the "modules" directory
2837 Revision 605.9 2003/03/06 04:58:11 ajc
2838 * When entering a message into Citadel with authenticated SMTP, stamp the
2839 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2840 like "0000058008.Sent Items"
2842 Revision 605.8 2003/03/05 04:55:32 ajc
2843 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2844 issued. This breaks clients which carelessly issue RSET before each
2845 message, such as Pine.
2846 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2847 and replace with address of user who authenticated. Also fixes Pine.
2848 * serv_smtp.c: when authenticated, not only do we continue our glorious
2849 RFC-violating condition of replacing the From: header with the user who
2850 is logged in, but we also stamp it with their preferred Internet address
2851 for outbound mail (which is kept in CC->cs_inet_email).
2853 Revision 605.7 2003/03/03 04:09:21 ajc
2854 * When creating a user, hide the "My Citadel Config>" room of the user being
2855 created, not the user currently logged in.
2857 Revision 605.6 2003/03/01 18:18:03 ajc
2858 * commands.c: alternate_semantics might have been getting set where it
2861 Revision 605.5 2003/03/01 17:25:33 ajc
2862 * citadel.rc default for alternate_semantics = no
2864 Revision 605.4 2003/02/23 05:34:45 ajc
2865 * When the <N>ew command is used to read new messages, the next "lazy"
2866 command (space bar) now always does <G>oto, regardless of the last one.
2868 Revision 605.3 2003/02/21 04:24:51 ajc
2869 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2870 for any requested user (output in stripped-down VCALENDAR format)
2872 Revision 605.2 2003/02/20 04:51:17 ajc
2873 * Began framing up a command to view other users' free/busy times
2875 Revision 605.1 2003/02/19 22:38:43 ajc
2876 * Changed socklen_t to int (to allow compile on Macintosh)
2878 Revision 605.0 2003/02/19 03:46:01 ajc
2881 Revision 601.134 2003/02/17 05:23:20 ajc
2882 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2883 obvious and a kind user pointed it out)
2884 * Removed vestiges of setjmp/longjmp from the client
2885 * When doing .TS, don't get caught in a constant-logout loop
2887 Revision 601.133 2003/02/14 16:12:04 ajc
2888 * Added support for any standard RBL
2890 Revision 601.132 2003/02/13 22:33:41 ajc
2891 * Fixed algorithm for reporting "last login"
2893 Revision 601.131 2003/02/13 21:52:13 ajc
2894 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2895 messages) to be flagged when a STORE or COPY operation was performed.
2897 Revision 601.130 2003/02/13 20:13:51 ajc
2898 * Applied "multi editor" patch supplied by georbit
2900 Revision 601.129 2003/02/12 04:51:44 ajc
2903 Revision 601.128 2003/02/10 04:50:33 ajc
2904 * More documentation updates
2906 Revision 601.127 2003/02/09 03:38:28 ajc
2907 * Updated the documentation some more
2909 Revision 601.126 2003/01/25 07:37:15 error
2910 * whobbs.c: Print error message if we can't connect to server
2912 Revision 601.125 2003/01/23 05:50:59 ajc
2913 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2914 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2916 Revision 601.124 2003/01/23 04:42:33 ajc
2917 * Began reviewing, updating, and HTML-izing the documentation
2919 Revision 601.123 2003/01/22 03:53:24 ajc
2920 * More reliablility hacks for autologin mode, and better quarantine of
2921 autologin code when it's disabled.
2923 Revision 601.122 2003/01/21 04:42:12 ajc
2924 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2925 it's now part of getuser() so it always gets called, even when looking up
2926 addresses for mail and stuff.
2928 Revision 601.121 2003/01/19 08:59:02 error
2929 * Remove irrelevant file hpsux.h (was part of dynloader)
2931 Revision 601.120 2003/01/19 05:55:59 ajc
2932 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2933 each session startup. This error was causing crashes (of course).
2935 Revision 601.119 2003/01/18 06:18:20 ajc
2936 * whobbs.c: line up the columns better
2937 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2938 it to abort instead of adding a new host. Also strip l/t whitespace.
2940 Revision 601.118 2003/01/17 22:36:56 ajc
2941 * This commit is a figment of your imagination.
2943 Revision 601.117 2003/01/17 21:50:27 ajc
2944 * Began making some build changes for Cygwin compatibility
2946 Revision 601.116 2003/01/17 10:06:54 error
2947 * fmout(): Ignore \r (carriage return) characters in messages
2949 Revision 601.115 2003/01/17 04:36:04 ajc
2950 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2951 and the name of the Citadel site
2953 Revision 601.114 2003/01/16 21:16:23 error
2954 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2957 Revision 601.113 2003/01/16 10:04:03 error
2958 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2959 used as the message subject
2960 * Convert message entry and reading to new IPC code
2961 * Minor bugfixes throughout IPC code
2963 Revision 601.112 2003/01/16 04:17:02 ajc
2964 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2965 room/floor/site instead of the number. citserver wants a string.
2966 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2967 causes it to segfault because there's no valid socket.
2969 Revision 601.111 2003/01/16 03:41:45 ajc
2970 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2971 to think we have a dynamic loader, do we? :)
2972 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2973 wrong place for it. It's there temporarily until we decide on a new
2974 convention for server extensions.
2975 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2976 fewer fireworks when the host system is *not* Red Hat Linux.
2978 Revision 601.110 2003/01/15 16:34:53 ajc
2979 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2980 the case on all non Red Hat Linux systems)
2982 Revision 601.109 2003/01/15 05:57:09 ajc
2983 * First cut at static-linking the citserver. Ripped out libtool and
2984 replaced the dynloader paradigm with "server extensions" paradigm (static
2985 linked, but still very loosely coupled by way of using the API's to
2986 register callbacks and commands etc.) Needs more testing.
2988 Revision 601.108 2003/01/14 04:12:26 ajc
2989 * Set default view for new user Calendar> rooms to 3 (calendar)
2990 * Set default view for new user Tasks> rooms to 4 (tasks)
2992 Revision 601.107 2003/01/13 17:04:19 ajc
2993 * Add a sample URL view command for Macintosh in the included citadel.rc
2995 Revision 601.106 2003/01/13 02:55:07 ajc
2996 * Do calendar support only if libical header *and* library are present
2998 Revision 601.105 2003/01/12 23:07:40 ajc
2999 * configure.ac: Attempt to check for libical 0.24 or newer
3001 Revision 601.104 2003/01/12 05:01:58 ajc
3002 * Start marking things for 6.05 release
3004 Revision 601.103 2003/01/12 04:48:23 ajc
3005 * Display message subjects in magenta instead of white
3007 Revision 601.102 2003/01/06 09:17:10 error
3008 * Remove non (yet) existent sstring.c dependency from Makefile.in
3010 Revision 601.101 2003/01/05 07:35:03 error
3011 * Add an AllFloors parameter to the citadel IPC API
3013 Revision 601.100 2003/01/01 08:07:46 error
3014 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3015 and external editor.
3017 Revision 601.99 2002/12/28 05:33:29 ajc
3018 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3019 timezone. Presumably this means the time was already UTC, and we really
3020 need that "Z" to get slapped on it.
3022 Revision 601.98 2002/12/28 05:12:06 ajc
3023 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3024 in UTC format. (This one will probably work -- the timestamps have the
3025 "Z" after them which signifies UTC instead of local time.)
3027 Revision 601.97 2002/12/27 04:40:40 ajc
3028 * Another attempt at fixing timezones :(
3030 Revision 601.96 2002/12/25 23:17:07 ajc
3031 * ical_dezonify.c: shuffle around #includes and #ifdef's
3033 Revision 601.95 2002/12/25 21:46:19 ajc
3034 * Another shot at timezone handling (ugggghh)
3036 Revision 601.94 2002/12/25 07:05:26 ajc
3037 * set up ical_dezonify() to be called at appropriate times
3038 (but it doesn't seem to work correctly yet)
3040 Revision 601.93 2002/12/25 06:41:44 ajc
3041 * ical_dezonify.c: added (function to strip localized timestamps out of
3042 a component and replace them with UTC timestamps)
3044 Revision 601.92 2002/12/19 04:51:49 ajc
3045 * database_cleanup.sh: added
3047 Revision 601.91 2002/12/18 04:08:16 ajc
3048 * Don't attempt to send out invitations when there are no attendees.
3050 Revision 601.90 2002/12/15 10:53:51 error
3051 * Final touches on the new message formatter.
3053 Revision 601.89 2002/12/15 09:42:37 error
3054 * Converted more routines to new IPC code.
3056 Revision 601.88 2002/12/14 23:21:29 ajc
3057 * When saving a calendar event, set the message Subject to the event
3058 summary string, and the message Date/time to the event start time.
3060 Revision 601.87 2002/12/10 23:36:20 ajc
3061 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3063 Revision 601.86 2002/12/09 06:07:29 ajc
3064 * Finished the code to accept incoming calendar REPLY messages and
3065 merge/save the updated event in the user's calendar.
3067 Revision 601.85 2002/12/08 06:01:48 ajc
3068 * More work on the reply handler. Wrote functions to locate the message
3069 containing the invitation being replied to. Just need to write the
3070 merge and resave functions now.
3072 Revision 601.84 2002/12/08 00:23:08 ajc
3073 * Began adding a calendaring subcommand to accept a reply to a meeting
3074 invitation and update the event in the user's calendar. (Not finished.)
3076 Revision 601.83 2002/12/04 05:01:18 ajc
3077 * When sending out invitations, encapsulate the VEVENT component inside a
3078 VCALENDAR component, along with proper metadata such as product ID and
3079 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3080 component rather than the event itself. (Still need to add a VTIMEZONE).
3082 Revision 601.82 2002/12/03 04:49:15 ajc
3083 * Send out meeting requests! (Need to test with various clients.)
3085 Revision 601.81 2002/12/02 08:09:00 error
3086 * Improvements to the new message formatter, including URL support and
3087 doing the Right Thing for text/plain messages.
3089 Revision 601.80 2002/12/01 11:02:57 error
3090 * New experimental message formatter - try it, you'll like it!
3092 Revision 601.79 2002/12/01 04:48:24 ajc
3093 * The code to check for sending invitations needs to happen *after* save
3095 Revision 601.78 2002/12/01 00:59:54 ajc
3096 * Reliably detect when the user saving an event is listed as the meeting
3097 organizer. (Currently calls a stub function. Still need to write the
3098 function to generate and send invitations.)
3100 Revision 601.77 2002/11/30 21:35:30 ajc
3101 * just some trace messages
3103 Revision 601.76 2002/11/30 05:39:28 ajc
3104 * Started banging out some code to determine when a saved vEvent needs to
3105 send out meeting invites.
3107 Revision 601.75 2002/11/29 16:24:59 ajc
3108 * When calling ical*_remove_*() routines, the caller then owns the object
3109 which is removed. Added ical*_free() calls to free the memory.
3111 Revision 601.74 2002/11/29 15:44:41 ajc
3112 * CC->cs_inet_email is now a string buffer, not a pointer
3113 * Initialize CC->cs_inet_email with a default address, so it always
3114 contains something even when the directory doesn't
3115 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3117 Revision 601.73 2002/11/27 21:05:31 nixo
3118 added dot ungoto functionality.
3119 It allows you to enter a room to ungoto, it will look
3120 through the ungoto list and goto there at the room position
3121 you last goto-ed it from.
3122 Don't blame me, this was Gary's idea.
3124 Revision 601.72 2002/11/25 05:10:07 ajc
3125 * Post a notification to Aide> when a user is manually deleted
3126 (resolves Bugzilla enhancement request #73)
3128 Revision 601.71 2002/11/25 04:57:43 ajc
3129 * Allow set/clear of per-user Internet mail privilege
3132 Revision 601.70 2002/11/23 13:35:47 error
3133 * Makefile.in: Alphabetized all the source files
3135 Revision 601.69 2002/11/21 05:38:13 ajc
3136 * Added support for a "New User Greetings" room. See docs/install.txt
3138 Revision 601.68 2002/11/15 11:24:40 error
3139 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3140 (see RWHO in techdoc/session.txt)
3142 Revision 601.67 2002/11/13 17:20:57 ajc
3143 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3145 Revision 601.66 2002/11/12 04:30:16 ajc
3146 * Completed the invitation accept/decline code. It now sends back a
3147 correctly formated reply! (Tested with Evolution)
3149 Revision 601.65 2002/11/11 06:21:55 error
3150 * Fixed minor bugs with color handling; added explicit support for handling
3151 the background color e.g. for transparent terminals
3153 Revision 601.64 2002/11/11 04:17:24 ajc
3154 * More work on reply to meeting invitation
3156 Revision 601.63 2002/11/10 09:21:57 error
3157 * messages.c: fixed <H>eader command
3159 Revision 601.62 2002/11/10 09:19:38 error
3160 * Convert some more routines to new IPC code
3162 Revision 601.61 2002/11/10 09:14:16 error
3163 * citadel.spec: updated for post-6.01
3165 Revision 601.60 2002/11/10 09:12:06 error
3166 * citadel.c: When terminating, don't mark messages new when using new
3169 Revision 601.59 2002/11/08 05:28:54 ajc
3170 * Reply to VEVENT invitations: generate reply by cloning the request,
3171 stripping out non-me attendees, setting the partstat to accept/decline,
3172 and extracting the address of the organizer. (Still not finished: right
3173 now it does everything except actually sending the reply.)
3175 Revision 601.58 2002/11/07 04:40:07 ajc
3176 * Repaired the "remember username/password" functionality of the client
3177 (it was broken during the transition to the new client protocol library)
3179 Revision 601.57 2002/11/06 05:03:01 ajc
3180 * No changes; just testing CVS permissions
3182 Revision 601.56 2002/11/04 21:49:53 ajc
3183 * Don't run the wait indicator when in an external editor
3185 Revision 601.55 2002/11/01 04:57:56 ajc
3186 * Fixed .AM and .AE commands
3188 Revision 601.54 2002/10/29 20:14:56 error
3189 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3191 Revision 601.53 2002/10/26 06:15:09 ajc
3192 * cmd_cflr() - don't allow zero length floor names
3194 Revision 601.52 2002/10/26 06:01:19 ajc
3195 * Increase size of temp file name buffer in struct CitContext
3197 Revision 601.51 2002/10/25 09:38:38 error
3198 * Fixed broken .Goto by partial match
3200 Revision 601.50 2002/10/25 09:26:26 error
3201 * Fix the status line not updating with the new wait indicator; rearrange
3202 the code so network_status_cb is a member function of ipc.
3204 Revision 601.49 2002/10/25 04:39:38 ajc
3205 * When in fullscreen mode, display an "X" icon in the lower right corner of
3206 the screen while waiting for the server.
3208 Revision 601.48 2002/10/24 09:04:53 error
3209 * acconfig.h: add DISABLE_CURSES template
3211 Revision 601.47 2002/10/23 04:06:41 ajc
3212 * "conflicts" check now also tells the client whether a conflicting event
3213 is really just an older version of the same object.
3215 Revision 601.46 2002/10/23 03:55:21 ajc
3216 * Finished: when saving an object of type text/calendar to the Calendar> room,
3217 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3218 causes the message base to automatically delete any existing instance(s) of
3219 that object: automatic replacement.
3221 Revision 601.45 2002/10/23 03:07:43 ajc
3222 * First hack at UID-to-EMSGID mapping (for auto replacement)
3224 Revision 601.44 2002/10/21 20:00:41 ajc
3225 * List UID and SUMMARY properties of conflicting events
3227 Revision 601.43 2002/10/21 17:14:42 ajc
3228 * More work on conflict detects
3230 Revision 601.42 2002/10/20 21:42:54 ajc
3231 * More conflict checking stuff
3233 Revision 601.41 2002/10/20 20:21:27 ajc
3234 * Put in a skeleton "hunt for conflicts" code
3236 Revision 601.40 2002/10/20 08:01:03 error
3237 * docs/install.txt: add Mac OS X build instructions
3239 Revision 601.39 2002/10/19 21:35:34 ajc
3240 * Moved some of the calendar logic over from WebCit
3242 Revision 601.38 2002/10/19 08:30:03 error
3243 * dynloader.c: Darwin places underscores in front of symbol names, just
3246 Revision 601.37 2002/10/19 08:18:06 error
3247 * Disable any use of curses on Darwin (this is temporary until I beat
3248 Apple's bizarre linker into submission)
3250 Revision 601.36 2002/10/18 10:33:09 error
3251 * More signed/unsigned fixes (for the new progress gauge)
3253 Revision 601.35 2002/10/18 07:56:30 error
3254 * fix self-service account creation at login prompt (accidentally called
3255 CREU instead of NEWU).
3257 Revision 601.34 2002/10/18 03:44:13 ajc
3258 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3259 deleted when there was a mailbox namespace attached.
3260 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3262 Revision 601.33 2002/10/17 12:56:44 error
3263 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3264 mismatches, and const correctness problems (though not nearly all)
3266 Revision 601.32 2002/10/17 11:13:27 error
3267 * Convert room listings and some aide functions to new IPC code
3269 Revision 601.31 2002/10/16 13:46:19 ajc
3270 * Remove some trace messages
3272 Revision 601.30 2002/10/16 08:59:41 error
3273 * Don't assume pointer to time_t is compatible with pointer to
3274 struct timeval.tv_sec (it isn't on darwin)
3276 Revision 601.29 2002/10/16 02:49:55 ajc
3277 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3279 Revision 601.28 2002/10/15 17:41:20 ajc
3280 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3281 * Name temp files with source code location of who created them
3283 Revision 601.27 2002/10/15 06:47:11 error
3284 * IPC support for resumable downloads
3286 Revision 601.26 2002/10/15 06:44:55 error
3287 * configure.ac check for malloc.h header file (Mac OS X needs this)
3289 Revision 601.25 2002/10/15 03:56:33 ajc
3290 * Run without crashing on Berkeley DB 4.1 :)
3292 Revision 601.24 2002/10/15 03:30:52 ajc
3293 * Build ok on Berkeley DB 4.1
3295 Revision 601.23 2002/10/14 08:27:40 error
3296 * Mac OS X build fixes (everything but serv_imap now builds)
3298 Revision 601.22 2002/10/08 09:44:52 error
3299 * Build environment: cvs ignore .diff/.patch files
3301 Revision 601.21 2002/10/07 18:59:37 ajc
3302 * Build fixes for Solaris box without OpenSSL installed
3304 Revision 601.20 2002/10/07 09:40:49 error
3305 * Don't try to compile non-existent client_crypto.c (oops!)
3307 Revision 601.19 2002/10/06 18:46:30 error
3308 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3310 Revision 601.18 2002/10/05 04:48:29 ajc
3311 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3313 Revision 601.17 2002/10/04 07:11:56 error
3314 * Fix bootstrap for Red Hat 7.3
3316 Revision 601.16 2002/10/02 04:07:27 error
3317 * status_line() now shows "new mail" only when there is new mail
3319 Revision 601.15 2002/10/01 04:00:13 ajc
3320 * html.c: speed improvement in html-to-ascii converter
3321 * messages.c: MASSIVE speed improvement in message output
3323 Revision 601.14 2002/09/30 08:07:11 error
3324 * ipcdef.h: add extern "C" for linking to C++ programs
3326 Revision 601.13 2002/09/30 07:32:09 error
3327 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3329 Revision 601.12 2002/09/30 07:20:35 error
3330 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3333 Revision 601.11 2002/09/29 04:55:13 error
3334 * File and attachment downloads now use the new IPC code.
3335 * Implemented high-speed pipelined file download in IPC code.
3337 Revision 601.10 2002/09/29 04:41:43 error
3338 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3339 4096, this prevents trailing garbage on the downloaded file; also it now
3340 succeeds if the requested number of bytes is > 4096; it simply returns
3343 Revision 601.9 2002/09/27 06:53:20 error
3344 * Allow multiple simultaneous IPC connections. All changes necessary for
3345 the client to use the new code are necessarily included.
3347 Revision 601.8 2002/09/22 02:48:04 ajc
3348 * axdefs.h: add "Notes" view
3350 Revision 601.7 2002/09/17 03:18:15 ajc
3351 * Create the Calendar> and Tasks> rooms at login time, and set their default
3352 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3353 to be in sync with the KDE groupware project.
3355 Revision 601.6 2002/09/15 03:24:28 ajc
3356 * Renamed decode_base64() to CtdlDecodeBase64()
3357 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3358 * These changes are to avoid namespace conflict with libical
3360 Revision 601.5 2002/09/13 15:41:39 ajc
3361 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3363 Revision 601.4 2002/09/11 03:17:18 ajc
3364 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3365 * Rename serv_ical to serv_calendar (because the resulting module would be
3366 named "libical" which conflicts with the external library by that name)
3368 Revision 601.3 2002/09/10 08:07:38 error
3369 * 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
3371 Revision 601.2 2002/09/09 03:03:18 ajc
3372 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3373 never happen, but one site had a situation where this patch came in handy.)
3375 Revision 601.1 2002/09/08 04:15:28 ajc
3376 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3377 become wacky on second and subsequent sessions.
3379 Revision 601.0 2002/09/08 03:51:30 ajc
3380 * Let's call this 6.01, shall we?
3382 Revision 600.2 2002/09/08 03:48:48 ajc
3383 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3385 Revision 600.1 2002/09/07 03:24:23 ajc
3386 * When displaying messages using MSG4, enumerate the attachments on the
3387 client side, because the server won't add their descriptions to the
3390 Revision 600.0 2002/09/04 03:06:58 ajc
3391 * Committing the current code base as version 6.00
3393 Revision 591.109 2002/09/03 14:09:04 ajc
3394 * setup.c: automatically stop/start services
3396 Revision 591.108 2002/09/03 04:42:15 ajc
3397 * Added MSG4 support to client-side IPC
3398 * Moved HTML-to-text conversion to the client side
3400 Revision 591.107 2002/09/02 20:40:34 ajc
3401 * Automation work for setup
3403 Revision 591.106 2002/08/31 04:36:26 ajc
3404 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3405 when appending to a mailbox room. (Allows migration to Citadel from some
3406 other type of server without losing all the sender names.)
3408 Revision 591.105 2002/08/31 04:12:39 ajc
3409 * Set version number to 6.00 in documentation and header files.
3410 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3411 performing an IMAP APPEND command.
3413 Revision 591.104 2002/08/28 03:18:06 ajc
3414 * Make reply_to and reply_subject global (otherwise they don't work!)
3416 Revision 591.103 2002/08/27 04:01:03 ajc
3417 * Added the ability to run an external command from the client when new mail
3418 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3419 just *had* to have Bear in the Big Blue House tell me I've got mail)
3421 Revision 591.102 2002/08/26 02:55:09 ajc
3422 * Small bugfix for memory bounds checking in the MIME parser
3424 Revision 591.101 2002/08/25 21:23:49 ajc
3425 * Hide the SMTP queue and the sysconfig rooms.
3427 Revision 591.100 2002/08/24 05:58:53 ajc
3428 * Bugfixes and cosmetic changes to listsub system
3430 Revision 591.99 2002/08/23 03:36:52 ajc
3431 * Finished all of the subscribe/unsubscribe/confirm stuff!
3433 Revision 591.98 2002/08/23 02:30:02 ajc
3434 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3435 * Don't allow multiple subscriptions of the same address to a list
3437 Revision 591.97 2002/08/22 03:55:11 ajc
3438 * Fixed bug in above
3440 Revision 591.96 2002/08/22 03:40:00 ajc
3441 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3443 Revision 591.95 2002/08/21 21:58:00 ajc
3444 * Completed self-service list subscription via web.
3445 (Still need to implement unsubscribe.)
3447 Revision 591.94 2002/08/16 21:04:56 ajc
3450 Revision 591.93 2002/08/14 20:21:52 ajc
3451 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3452 * New flag and config options to allow/disallow self-service list subscription
3453 and unsubscription to a room
3455 Revision 591.92 2002/08/14 02:36:05 ajc
3456 * WebCit list subscription integration
3458 Revision 591.91 2002/08/13 18:48:46 ajc
3459 * Generate and send subscription confirmation requests.
3460 (Still need to finalize the URL format)
3462 Revision 591.90 2002/08/13 17:19:11 ajc
3463 * Added email capability to quickie_message()
3465 Revision 591.89 2002/08/13 04:02:06 ajc
3466 * <R>eplace string is now case sensitive
3468 Revision 591.88 2002/08/13 03:46:31 ajc
3469 * More work on the self-service subscribe/unsubscribe infrastructure
3471 Revision 591.87 2002/08/12 03:00:20 ajc
3472 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3474 Revision 591.86 2002/08/12 00:09:05 ajc
3475 * Compress VISIT records using zlib if available. This reduces the object
3476 size from over 4k to about 70 bytes. Experimental.
3477 * Automatically uncompress database records found to be compressed (duh)
3479 Revision 591.85 2002/08/08 22:01:35 ajc
3480 * autoconf to look for zlib (for an upcoming experiment)
3482 Revision 591.84 2002/08/08 03:25:56 ajc
3484 * Started writing some infrastructure for sub/unsub
3486 Revision 591.83 2002/08/08 02:49:12 ajc
3487 * serv_network.c: retain unknown commands in netconfigs and write them back
3488 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3489 * serv_listsub.c: added (currently a stub)
3491 Revision 591.82 2002/08/06 03:12:14 ajc
3492 * Fixed and clarified "new mail has arrived" messages.
3494 Revision 591.81 2002/08/06 03:02:29 ajc
3495 * ;AE command -- Make it clearer which floor the user is editing
3497 Revision 591.80 2002/08/06 02:58:01 ajc
3498 * Cleaned up the output of digest mode. It's usable now, but the self-service
3499 subscribe/unsubscribe functions are not there yet.
3501 Revision 591.79 2002/08/05 14:38:11 ajc
3502 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3504 Revision 591.78 2002/08/03 19:48:40 ajc
3505 * NULLify 'roomrec' before attempting partial match in <G>oto
3506 (fixes heap corruption when this command is executed)
3508 Revision 591.77 2002/08/03 04:13:46 ajc
3509 * citadel_ipc.c: Attempted to clean up memory allocation
3511 Revision 591.76 2002/08/01 05:41:53 ajc
3512 * Completion of (most of) digest mode. Still needs some polish.
3514 Revision 591.75 2002/07/31 04:01:57 ajc
3515 * Began implementing "digest mode" for listserving. (Not complete)
3517 Revision 591.74 2002/07/28 20:33:13 ajc
3518 * Augmented the "headers only" functionality of the message reading API (as
3519 well as the options of the server commands which expose it) to allow
3520 headers+body, headers only, or body only.
3521 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3522 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3524 Revision 591.73 2002/07/23 04:00:06 ajc
3525 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3526 content types, and fetch messages with MIME content types.
3528 Revision 591.72 2002/07/21 22:29:46 ajc
3529 * Added in some infrastructure to switch the client's message reading from
3530 conventional MSG0 to a MIME-download type thing, like WebCit does.
3532 Revision 591.71 2002/07/21 15:45:07 error
3533 * Remove duplicate call for server time in who_is_online(); IPC does this now
3535 Revision 591.70 2002/07/21 15:43:57 error
3536 * citadel_ipc.c: Fix for segfault on empty messages
3538 Revision 591.69 2002/07/20 04:05:10 ajc
3539 * Updated hack.txt with some fresh new information
3541 Revision 591.68 2002/07/19 02:28:11 ajc
3542 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3543 accomodate long lines which often spew out (usually from spam unfortunately)
3545 Revision 591.67 2002/07/18 21:29:37 nbryant
3546 added a note about GNU make to the configure script output
3548 Revision 591.66 2002/07/18 20:21:18 ajc
3549 * Eliminated the 512-message limit in the client for reading messages.
3551 Revision 591.65 2002/07/13 04:12:40 ajc
3552 * Don't lie about format types in MSG0 anymore. We no longer need to.
3554 Revision 591.64 2002/07/13 03:24:32 ajc
3555 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3556 eliminates the need to do multiple database fetches when we go back for
3557 additional MIME parts, etc.
3559 Revision 591.63 2002/07/11 03:40:51 ajc
3560 * When outputting a multipart MIME message, supply the client with "pref="
3561 and "suff=" lines in addition to the "part=" lines.
3563 Revision 591.62 2002/07/02 16:27:06 error
3564 * prototypes in citadel_ipc.h updated
3566 Revision 591.61 2002/06/29 23:26:55 error
3567 * fixed some memory leaks
3569 Revision 591.60 2002/06/29 18:36:31 error
3570 * tools.c: Massively faster versions of extract_token() and remove_token().
3571 These functions can now handle multi-kilobyte sized strings with hundreds
3572 of tokens (or more?).
3574 Revision 591.59 2002/06/29 15:55:07 error
3575 * Convert whobbs, serv_info, misc. functions to new IPC code
3577 Revision 591.58 2002/06/27 03:10:04 error
3578 * rooms.c: converted most functions to new IPC code
3580 Revision 591.57 2002/06/25 15:38:52 error
3581 * fixed bug in dotgoto() causing free() to segfault
3583 Revision 591.56 2002/06/25 15:13:27 error
3584 * gotonext() now uses new IPC code to retrieve room listing
3586 Revision 591.55 2002/06/25 14:21:35 error
3587 * remove a debugging trap I accidentally left in the code
3589 Revision 591.54 2002/06/24 20:17:43 error
3590 * Fixed code for client segfault at login
3592 Revision 591.53 2002/06/24 20:11:00 error
3593 * Buffer overflow fixes and minor cleanup in IPC code
3595 Revision 591.52 2002/06/24 16:07:42 error
3596 * Message reading and other functions which use the fmout() screen
3597 formatter now use the new IPC code.
3599 Revision 591.51 2002/06/22 20:09:16 error
3600 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3603 Revision 591.50 2002/06/21 12:32:48 ajc
3604 * Minor documentation update
3606 Revision 591.49 2002/06/19 21:52:13 ajc
3607 * Support a transient room create as well
3609 Revision 591.48 2002/06/19 21:42:57 ajc
3610 * Added support for "transient goto" which allows entry into a private and/or
3611 zapped room without putting the room [back] on your known rooms list. This
3612 is useful for the new administrative functions in WebCit (updating a user's
3613 vCard without the Aide suddenly having that user's config room on their
3616 Revision 591.47 2002/06/18 16:34:06 error
3617 * room_ops.c: Fix for old room record not being deleted when renaming
3618 baseroom or aideroom
3620 Revision 591.46 2002/06/16 21:01:11 ajc
3621 * Allow Aides to create rooms in other users' namespaces (if global access
3624 Revision 591.45 2002/06/15 20:48:50 ajc
3625 * Fixed small bug in the e<X>pert mode toggle
3627 Revision 591.44 2002/06/15 20:14:55 ajc
3628 * Fixed a memory allocation bug in the vCard parser
3630 Revision 591.43 2002/06/15 17:53:59 error
3631 * citserver.c: MESG command can now send a different system message based
3632 on the developer and client ID of the connected client
3634 Revision 591.42 2002/06/15 04:52:26 ajc
3635 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3636 * Allow more than one SA server (it'll try 'em all)
3637 * Don't run SA for logged in users
3639 Revision 591.41 2002/06/14 20:42:56 ajc
3640 * Discovered that spamd works even without the Content-length: command, so I
3641 was able to redo the spam checker to work without a temp file.
3643 Revision 591.40 2002/06/14 20:37:03 ajc
3644 * Disabled the spam strings checker I wrote a few days ago.
3645 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3646 running on the local machine. If yes, run the message through it and
3649 Revision 591.39 2002/06/12 03:42:21 ajc
3650 * "Suppress message prompts" has been changed to "Prompt after each message"
3651 and of course the effect has been reversed.
3652 * "Be unlisted in userlog" has been moved to the end of the list of
3653 configuration prompts, so it doesn't interrupt the flow of thought regarding
3654 the prompting questions.
3656 Revision 591.38 2002/06/10 22:25:25 ajc
3657 * Configuration for spam filter
3659 Revision 591.37 2002/06/09 23:59:38 ajc
3660 * Started working on the spam filter
3662 Revision 591.36 2002/06/07 22:10:51 ajc
3663 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3664 register hooks that can scan incoming SMTP messages and elect to reject them
3665 (due to virus or spam content, for example).
3667 Revision 591.35 2002/06/07 03:22:13 ajc
3668 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3669 (http://www.mrtg.org) -- this will replace our stats program.
3671 Revision 591.34 2002/06/02 16:42:17 error
3672 * Support for Ctrl-W to erase a word when editing or at a prompt
3674 Revision 591.33 2002/05/31 18:34:04 nbryant
3675 better curses compatibility, and a couple makefile/configure tweaks
3677 Revision 591.32 2002/05/28 13:59:02 ajc
3678 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3680 Revision 591.31 2002/05/24 19:58:13 ajc
3681 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3682 concept of a "half keepalive" and sending them during paginator prompts.
3684 Revision 591.30 2002/05/23 03:33:21 ajc
3685 * Added a GTSN (GeT list of SeeN messages) command
3687 Revision 591.29 2002/05/20 14:29:59 ajc
3688 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3689 the = sign and ended up always setting this value to 0
3691 Revision 591.28 2002/05/17 03:57:30 ajc
3692 * When doing fixed_output() of converted HTML, output the whole block of
3693 data at once instead of one character at a time
3695 Revision 591.27 2002/05/16 04:44:58 ajc
3696 * Reduce the number of socket writes when doing fixed_output() to avoid
3697 getting killed by overhead. (Thanks to IO for the insight)
3699 Revision 591.26 2002/05/14 15:25:34 error
3700 * room_ops.c: clarified aide message when room aide is removed
3702 Revision 591.25 2002/05/14 15:18:43 error
3703 * rooms.c: Print name of room aide if any when doing <i>nfo
3705 Revision 591.24 2002/05/14 01:33:18 error
3706 * Fixed some incredibly silly typos
3708 Revision 591.23 2002/05/14 01:27:18 error
3709 * Minor cosmetic changes, extraneous double spaces etc.
3711 Revision 591.22 2002/05/14 01:15:54 error
3712 * Idle threshold on the who list is now customizable in the citadel.rc
3714 Revision 591.21 2002/05/14 01:09:57 error
3715 * citadel.c: spacebar won't read New if there are no new messages
3717 Revision 591.20 2002/05/12 23:00:11 ajc
3718 * Removed an unused variable
3720 Revision 591.19 2002/05/12 22:57:04 ajc
3721 * Removed the unfinished moderation system.
3722 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3723 a specified Content-type. Serious performance boost.
3725 Revision 591.18 2002/05/05 17:33:09 error
3726 * screen.c: fix lack of beeps in curses mode
3728 Revision 591.17 2002/05/04 02:58:16 ajc
3729 * Documented a small protocol change for the STEL command
3731 Revision 591.16 2002/04/30 03:13:59 ajc
3732 * When sending a page that results in the receiver's Sent/Received Pages>
3733 room to be created, don't automatically grant the sender access to that room.
3734 * Added a parameter to create_room() to implement the above
3736 Revision 591.15 2002/04/23 13:38:08 ajc
3739 Revision 591.14 2002/04/21 21:28:06 ajc
3740 * Create the My Citadel Config> room along with the user account
3742 Revision 591.13 2002/04/20 03:00:01 ajc
3743 * One more fix for the RENAME command wrt namespaces.
3745 Revision 591.12 2002/04/18 18:44:36 nbryant
3746 don't use libtool -avoid-version for libcitserver - this might help for
3749 Revision 591.11 2002/04/17 04:35:06 ajc
3750 * Finished the IMAP RENAME command. (I ended up using nested functions
3751 because it made the task much, much easier. We can fix it later or convert
3752 it to C++ if we find this becomes a problem.)
3754 Revision 591.10 2002/04/15 13:25:47 ajc
3755 * Add error responses to imap_rename() and set up subfolder framework
3757 Revision 591.9 2002/04/14 22:42:49 ajc
3758 * Began implementing RENAME command in IMAP.
3760 Revision 591.8 2002/04/14 22:27:05 ajc
3761 * Added access control checking to CtdlRenameRoom()
3763 Revision 591.7 2002/04/14 22:11:22 ajc
3764 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3765 move it to a different floor.
3766 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3768 Revision 591.6 2002/04/10 03:58:40 ajc
3769 * Began work on IMAP RENAME
3771 Revision 591.5 2002/04/09 14:26:43 ajc
3772 * Allow INBOX to have subfolders. There's no longer any reason not to.
3774 Revision 591.4 2002/04/05 22:31:59 error
3775 * Send time-of-day with pages sent via IMAP
3777 Revision 591.3 2002/04/05 14:34:02 ajc
3778 * Minor tweak to nested folder algorithm to handle nesting in mail root
3780 Revision 591.2 2002/04/05 04:25:56 ajc
3781 * Support nested folders in IMAP. We might want to change the delimiter.
3783 Revision 591.1 2002/04/04 23:25:30 ajc
3784 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3785 but it makes Mozilla mail hang. Will investigate more later...
3787 Revision 591.0 2002/04/01 05:13:20 ajc
3788 * Tagged everything for 5.91 release
3790 Revision 590.168 2002/04/01 05:12:57 ajc
3791 * Prep for 5.91 release
3793 Revision 590.167 2002/03/29 04:43:15 ajc
3794 * Removed the BMBX command. Mailbox security update now runs automatically when the
3795 server starts and it sees data files version <5.91.
3797 Revision 590.166 2002/03/26 05:58:35 nbryant
3798 don't check for a database driver until after the openssl check is
3799 complete. if the ld paths aren't set up for the db installation this
3800 can interfere with the openssl check because it tries to run a program
3801 linked against the libraries we've been finding.
3803 Revision 590.165 2002/03/26 05:20:46 nbryant
3804 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3805 which has been rendered unusable by the build system simplifications
3807 Revision 590.164 2002/03/26 05:13:32 nbryant
3808 fix monstrous shell script syntax in configure.ac
3810 Revision 590.163 2002/03/26 04:38:31 nbryant
3811 * support autoconf 2.53
3812 * make a note that people should be using libtool 1.4d
3813 * cut some of the more pointless bells and whistles out of the configure
3814 script in an effort to make it more maintainable
3815 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3816 to the curses stuff.
3817 * timezone/daylight and other FreeBSD fixes
3818 * more effort in the configure script to detect the common
3819 bastardizations (ahem, ports) of Berkeley DB without falling down
3821 Revision 590.162 2002/03/25 03:09:39 nbryant
3822 fix warning on platforms where pthread_t may be a pointer
3824 Revision 590.161 2002/03/25 00:01:50 nbryant
3825 * compatibility with Berkeley DB < 3.3
3826 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3827 distributions. this is kind of a pain in the ass, but I had to rename our
3830 Revision 590.160 2002/03/22 04:35:38 ajc
3831 * Handle vCard registration updates for users other than the one currently
3832 logged in. (Allows administrative editing of contact information.)
3834 Revision 590.159 2002/03/20 19:03:27 ajc
3835 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3837 Revision 590.158 2002/03/19 04:34:42 ajc
3838 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3840 Revision 590.157 2002/03/19 04:19:33 ajc
3841 * Saw what IO did with strchr() and did the same in a few more places
3843 Revision 590.156 2002/03/17 00:08:02 error
3844 * mime_parser.c: more robust parsing of Content-Type header
3846 Revision 590.155 2002/03/16 05:22:59 ajc
3847 * Post an error message to Aide> when unlink() is unable to delete old
3850 Revision 590.154 2002/03/14 04:35:26 nbryant
3851 avoid symbol clash with curses' "timeout" function (which may be a macro
3854 Revision 590.153 2002/03/14 04:24:20 nbryant
3855 support window resizing in curses mode
3857 Revision 590.152 2002/03/13 04:11:11 nbryant
3858 fix up minor gotcha introduced by fgets change
3860 Revision 590.151 2002/03/13 03:58:29 ajc
3861 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3863 Revision 590.150 2002/03/13 03:34:38 nbryant
3864 /* when running in curses mode, the scroll bar in most
3865 xterm-style programs becomes useless, so it makes sense to
3866 pause after a screenful of pages if the user has been idle
3867 for a while. However, this is annoying to some of the users
3868 who aren't in curses mode and tend to leave their clients
3869 idle. keepalives become disabled, resulting in getting booted
3870 when coming back to the idle session. but they probably have
3871 a working scrollback in their terminal, so disable it in this
3874 if (!is_curses_enabled())
3877 Revision 590.149 2002/03/12 23:34:37 nbryant
3878 use ncurses in preference to curses if it's installed; it handles
3879 background colors properly on dtterm, has a larger color pair palette,
3880 and has a bigger terminal database than solaris curses
3882 Revision 590.148 2002/03/12 22:47:17 nbryant
3883 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3884 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3885 map the white/blue color pair onto 8 instead of 9, but only if that slot
3886 is available; fall back on white/black otherwise.
3888 it seems there may be an off-by-one error in the color pair manpages for
3889 the various curses packages (?) if not, our 0 entry is unusable, but that's
3890 the DIM_BLACK color and we don't use it anyway.
3892 Revision 590.147 2002/03/12 22:17:20 ajc
3893 * Give mailbox owners access to "who knows room" command
3895 Revision 590.146 2002/03/12 21:08:03 nbryant
3896 support color under Solaris curses
3898 Revision 590.145 2002/03/12 19:59:40 ajc
3899 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3900 Open up INVT/KICK commands to non-Aides for their mailboxes.
3902 Revision 590.144 2002/03/12 04:30:52 nbryant
3903 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3904 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3905 generator daemon) socket and seed OpenSSL's RNG.
3907 this is necessary on solaris and other systems which lack /dev/urandom.
3909 Revision 590.143 2002/03/12 03:43:26 nbryant
3910 squished the last remaining calls to sprintf
3912 Revision 590.142 2002/03/12 03:36:55 nbryant
3913 replace calls to gets with fgets
3915 Revision 590.141 2002/03/12 03:19:09 nbryant
3916 more sprintf bashing. now the only ones left are in mime_parser
3918 Revision 590.140 2002/03/12 01:33:42 nbryant
3919 - pass -Wcast-qual to gcc
3920 - more sprintf bashing
3922 Revision 590.139 2002/03/12 00:03:43 nbryant
3923 more sprintf removals
3925 Revision 590.138 2002/03/11 06:00:21 nbryant
3926 use <db.h> before <db3/db.h> or <db4/db.h>
3927 this is the only way i can think of to make it work everywhere; people on
3928 systems like FreeBSD where the ports work the other way around will have to
3929 specify an extra -I flag in their CPPFLAGS variable.
3931 Revision 590.137 2002/03/11 05:42:46 nbryant
3932 removed all references to sprintf from several files (not all files yet)
3933 and replace with snprintf
3935 Revision 590.136 2002/03/11 04:16:20 nbryant
3936 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3939 Revision 590.135 2002/03/11 03:55:24 nbryant
3940 - fixes for building without OpenSSL
3941 - setenv doesn't exist on all systems, use putenv instead
3942 - support Solaris' curses implementation
3944 Revision 590.134 2002/03/09 22:52:04 ajc
3945 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3946 overflow problem in lprintf(). I also did the same fix to cprintf().
3948 Revision 590.133 2002/03/09 16:47:57 ajc
3949 * Added BMBX to fix a problem
3951 Revision 590.132 2002/03/09 06:18:37 ajc
3954 Revision 590.131 2002/03/09 05:22:29 ajc
3955 * this should do it.
3957 Revision 590.130 2002/03/09 05:02:20 ajc
3958 * Attempts to fix the access control crap
3960 Revision 590.129 2002/03/08 05:42:02 ajc
3961 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3963 Revision 590.128 2002/03/07 04:30:37 ajc
3964 * Force recipient only in Mail>, not in all mailbox rooms
3966 Revision 590.127 2002/03/05 22:45:40 error
3967 * Autoconf fixes for DB4 support
3969 Revision 590.126 2002/03/05 04:47:49 ajc
3970 * vcard.c: another API update
3972 Revision 590.125 2002/03/04 05:29:39 ajc
3973 * Made a small API change to vcard.c for WebCit, brought the change over here too
3974 in order to keep vcard.c identical everywhere.
3976 Revision 590.124 2002/03/03 06:48:25 ajc
3977 * Client and server options to disable self-service user account creation
3979 Revision 590.123 2002/03/03 06:31:58 ajc
3980 * Added password starred-out entry to newprompt() and strprompt()
3981 * Applied the above setting to password set/change in <.A>ide <U>seredit
3983 Revision 590.122 2002/03/03 06:18:45 ajc
3984 * Implemented the CREU server command to administratively create user accounts
3985 * Added the ability to create new user accounts to <.A>ide <U>seredit
3987 Revision 590.121 2002/03/03 06:05:16 ajc
3988 * Split up some of the code in order to prepare for user accounts to be
3989 administratively created without logging in to them.
3991 Revision 590.120 2002/03/02 05:56:48 ajc
3992 * Properly implemented the network filter list. Finished the server module and
3993 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3995 Revision 590.119 2002/03/01 04:24:20 ajc
3996 * Cosmetic change to Received: line
3998 Revision 590.118 2002/03/01 04:16:22 ajc
3999 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4000 discarded instead of prepended. "Received:" lines now work.
4002 Revision 590.117 2002/02/23 19:20:51 ajc
4003 * Do the use table purge in two phases to avoid crashy crashy
4005 Revision 590.116 2002/02/20 22:42:19 ajc
4006 * Started adding better management of source IP addressses in SMTP service
4008 Revision 590.115 2002/02/15 04:28:57 ajc
4009 * Wrote the expire/purge routine for the new use table
4011 Revision 590.114 2002/02/15 04:05:08 ajc
4012 * Began implementation of a networker use table that doesn't chew up oodles
4013 of CPU time. (It uses a cdb instead.)
4015 Revision 590.113 2002/02/15 03:40:06 ajc
4016 * Stu's changes (which he checked in without making any ChangeLog comments,
4017 bad Stu!) didn't build properly without curses. Added #ifdef's.
4019 Revision 590.112 2002/02/13 22:15:10 ajc
4022 Revision 590.111 2002/02/13 22:04:11 ajc
4023 * added vcard_to_html() function
4025 Revision 590.110 2002/02/13 15:48:55 ajc
4026 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4028 Revision 590.109 2002/02/12 20:15:25 ajc
4029 * Threw in a few more #ifdef's so the client build doesn't barf on
4031 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4033 Revision 590.108 2002/02/11 15:52:10 ajc
4034 * Don't crash when deleting "purge this vCard" messages
4036 Revision 590.107 2002/02/10 22:36:41 nbryant
4037 - replace cdb_trunc with a complete version of the code i had been
4038 working on; fallback code for db < 3.3.x needed
4039 - change 'can't connect to host.port' to 'can't connect to host:port'
4041 Revision 590.106 2002/02/08 22:39:08 ajc
4042 * If there's already a Subject line in memory, display it below the usual
4043 headers when the user hits <E>
4045 Revision 590.105 2002/02/08 22:36:23 ajc
4046 * Changed the logic for printing RFC822 addresses (again)
4047 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4048 (We need to either provide an alternative implementation or require DB >=3.3)
4049 * Automatically Re: subject line in the client where appropriate
4051 Revision 590.104 2002/02/08 19:02:25 ajc
4052 * Added client and server side support for entering Subject lines in
4053 messages when not using RFC822.
4055 Revision 590.103 2002/02/08 18:10:07 ajc
4056 * When outputting a message in non-RFC822 format, don't display an Internet
4057 address if the user is local.
4059 Revision 590.102 2002/02/07 04:42:49 ajc
4060 * Silently refuse to add directory entries for Internet addresses already
4061 belonging to other users.
4062 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4064 Revision 590.101 2002/02/05 05:05:53 ajc
4065 * Don't crash when posting if the user doesn't have an Internet directory address
4067 Revision 590.100 2002/02/03 15:29:03 error
4068 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4070 Revision 590.99 2002/02/03 15:21:48 error
4071 * Remove the ETLS command, it is no longer needed
4073 Revision 590.98 2002/02/02 21:44:04 ajc
4074 * If a user has at least one valid Internet directory address, stamp it onto
4075 any outgoing messages.
4077 Revision 590.97 2002/02/01 05:11:26 ajc
4078 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4079 * In the client, check the directory for conflicts when selecting email addr.
4081 Revision 590.96 2002/01/31 05:13:44 ajc
4082 * When deleting a vCard from the Global Address Book room, remove the
4083 corresponding address in the directory. (Not tested.)
4085 Revision 590.95 2002/01/30 19:03:41 ajc
4086 * Added a new DeleteFunctionHook type of thing. These get called when a
4087 message is being deleted from a room.
4088 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4089 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4090 outside of the S_QUICKROOM critical section.
4092 Revision 590.94 2002/01/27 06:39:45 error
4093 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4094 the wrong number of bytes for the client to download
4096 Revision 590.93 2002/01/26 21:33:38 ajc
4097 * More internet addressing and global directory stuff. I think it's all working now
4098 except for the purging of old entries.
4100 Revision 590.92 2002/01/26 11:02:37 error
4101 * citadel.spec cleaned up
4103 Revision 590.91 2002/01/26 09:23:40 error
4104 * setup now has a silent running mode (-q option) where it silently sets
4105 defaults for everything. This is intended for use in scripts such as
4106 the RPM packages, eliminating a step from the installation process.
4108 Revision 590.90 2002/01/26 09:19:16 error
4109 * citadel.spec has been completely overhauled, we can make RPMs now!
4111 Revision 590.89 2002/01/26 04:59:57 ajc
4112 * smtp FROM command now validates sender using the validate_recipients() loop
4113 (yeah, it's good for that too) making it directory-aware
4115 Revision 590.88 2002/01/26 04:01:10 error
4116 * Formatter now uses more of the available screen width
4118 Revision 590.87 2002/01/26 03:57:30 error
4119 * Revised status_line() display, it's much more compact now
4121 Revision 590.86 2002/01/26 03:50:26 error
4122 * Better error reporting in connection_died(), kills curses before printing
4123 error message, prints last errno.
4125 Revision 590.85 2002/01/25 05:19:03 ajc
4126 * Greatly simplified the logic for validating recipient addresses for incoming
4127 SMTP. This logic destroys the whitespace mangling for local names; I will
4130 Revision 590.84 2002/01/25 04:36:35 ajc
4131 * fixz to allow incoming vCards in the address book to actually get processed
4133 Revision 590.83 2002/01/24 06:52:54 error
4134 * citadel_decls.h: fix unresolved extern errors
4136 Revision 590.82 2002/01/23 05:04:05 ajc
4137 * Add vCards from incoming network messages in the GAB to the directory.
4139 Revision 590.81 2002/01/23 03:39:32 ajc
4140 * Added a new hook type for handling incoming network messages
4141 * Wrote a skeleton module for net filtering
4143 Revision 590.80 2002/01/22 10:46:25 error
4144 * read_message() and fmout() now accept a FILE to which to send their
4145 output; this fixes quoting in the fullscreen client
4147 Revision 590.79 2002/01/20 08:03:43 error
4148 * curses client: use the status line as "input" line in chat mode
4150 Revision 590.78 2002/01/20 07:43:07 error
4151 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4153 Revision 590.77 2002/01/20 05:22:07 error
4154 * curses client: allow goodbye message to be seen on some terminals
4156 Revision 590.76 2002/01/19 16:56:31 error
4157 * Fixed color support, now works when rc_ansi_color is on or auto
4159 Revision 590.75 2002/01/19 15:10:25 error
4160 * Cosmetics for the client status line
4162 Revision 590.74 2002/01/19 11:59:33 error
4163 * A real status line for the text client
4165 Revision 590.73 2002/01/19 10:08:43 error
4166 * fix link for libcitserver.so to tools.o which I broke (oops!)
4168 Revision 590.72 2002/01/19 09:59:08 error
4169 * Full-screen curses support for Citadel text client
4171 Revision 590.71 2002/01/17 20:11:05 nbryant
4172 remove lock.c/lock.h; don't need them for what i was planning after all
4174 Revision 590.70 2002/01/17 10:48:36 error
4175 * cosmetic fixes in the new trace file functionality
4177 Revision 590.69 2002/01/17 10:32:14 error
4178 * lprintf() now logs the session ID for each log entry within a session.
4179 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4181 Revision 590.68 2002/01/17 10:16:09 error
4182 * migratenet.c: cygwin fix: include limits.h
4184 Revision 590.67 2002/01/17 10:13:31 error
4185 * serv_ical.c: set expire policy for My Calendar> to manual
4187 Revision 590.66 2002/01/17 07:18:11 ajc
4188 * Changed all "free software" references to "open source" in order
4189 to piss off Richard Stallman
4191 Revision 590.65 2002/01/17 00:22:35 nbryant
4192 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4194 Revision 590.64 2002/01/15 12:41:53 error
4195 * Implement alternate_semantics (see comments in citadel.rc file)
4197 Revision 590.63 2002/01/15 11:07:51 ajc
4198 * vcard.c: updated vCard "object methods" to handle multiple instances of
4199 the same key name when necessary.
4201 Revision 590.62 2002/01/15 06:38:39 error
4202 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4204 Revision 590.61 2002/01/15 06:20:18 error
4205 * Modules can now unregister any of their hooks (though none yet take
4208 Revision 590.60 2002/01/14 08:49:13 error
4209 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4212 Revision 590.59 2002/01/13 04:46:31 ajc
4213 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4214 providing directory service.
4216 Revision 590.58 2002/01/13 04:06:33 ajc
4217 * Repaired the problems I created when moving the_mime_parser()'s variables
4218 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4220 Revision 590.57 2002/01/11 15:46:57 error
4221 * Allow users to move/copy messages between personal rooms
4223 Revision 590.56 2002/01/11 04:59:00 ajc
4224 * Finished most of the work for the Global Address Book.
4226 Revision 590.55 2002/01/11 04:37:03 ajc
4227 * More code for the Global Address Book
4229 Revision 590.54 2002/01/11 02:57:35 error
4230 * Don't print **** when sending a page or mail from an anonymous-only room
4232 Revision 590.53 2002/01/10 21:22:37 ajc
4233 * Minor changes for global directory service
4235 Revision 590.52 2002/01/10 04:29:28 ajc
4236 * Minor updates for directory service
4238 Revision 590.51 2002/01/09 23:12:40 ajc
4239 * Allow users to zap mailbox rooms
4241 Revision 590.50 2002/01/09 04:37:32 ajc
4242 * Finished the callback stuff for vCard address extraction
4244 Revision 590.49 2002/01/09 04:05:53 ajc
4245 * Began writing code to harvest Internet e-mail addresses from vCards, and
4246 hacked together a temporary version (and writeup) of the IGAB command.
4248 Revision 590.48 2002/01/08 16:34:22 ajc
4249 * serv_vcard.c: cosmetic cleanup
4251 Revision 590.47 2002/01/06 22:44:21 error
4252 * Enable/disable encryption in client from command line and/or citadel.rc
4254 Revision 590.46 2002/01/06 21:25:26 ajc
4255 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4256 handling redirect_ssl, because these need to be done the same way regardless
4257 of client session crypto
4258 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4259 order to gain greater portability (or even to get it to compile on splorph)
4261 Revision 590.45 2002/01/06 11:13:33 error
4262 * Enable SSL/TLS support in the client (again)
4264 Revision 590.44 2002/01/06 11:11:31 error
4265 * Enable SSL/TLS in the client
4267 Revision 590.43 2002/01/06 10:49:55 error
4268 * Add some #includes I apparently somehow missed
4270 Revision 590.42 2002/01/06 10:33:10 error
4271 * SSL/TLS support for the Citadel wire protocol
4273 Revision 590.41 2002/01/06 08:54:58 error
4274 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4276 Revision 590.40 2002/01/05 22:31:22 ajc
4277 * Removed some protocol commands and writeups that are no longer necessary
4278 * Began some of the framework for the Global Address Book
4280 Revision 590.39 2002/01/05 12:44:43 error
4281 * serv_chat.c: allow a session to be killed while in chat
4283 Revision 590.38 2002/01/05 12:31:04 error
4284 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4286 Revision 590.37 2002/01/05 04:51:36 error
4287 * stats now sorts its top 20 lists properly
4289 Revision 590.36 2002/01/04 20:57:36 nbryant
4292 Revision 590.35 2002/01/04 20:46:26 nbryant
4293 Makefile fix for cygwin (fix migratenet linkage)
4295 Revision 590.34 2002/01/04 20:43:26 nbryant
4296 configure/genstamp: check for struct tm.tm_gmtoff
4298 Revision 590.33 2002/01/03 22:01:17 ajc
4299 * Fixed mail to "sysop"
4301 Revision 590.32 2002/01/03 21:35:07 ajc
4302 * I think this is the last of the fixes for the new submit queue.
4304 Revision 590.31 2002/01/03 12:27:35 error
4305 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4307 Revision 590.30 2002/01/03 12:21:02 error
4308 * Autoconf support for recognizing OpenSSL
4310 Revision 590.29 2002/01/03 04:52:28 ajc
4311 * serv_network.c: migrated deliveries and bounces to the new message
4312 submission subsystem. NOT TESTED.
4314 Revision 590.28 2002/01/01 21:32:10 ajc
4315 * Finished the updates to serv_smtp.c, although I think there may be a
4316 problem with one-too-many reference counts when a message is submitted
4319 Revision 590.27 2001/12/31 20:15:13 ajc
4320 * Almost finished converting serv_smtp.c to the new message submission
4321 framework. Still not done yet; don't use this.
4323 Revision 590.26 2001/12/30 06:20:46 error
4324 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4326 Revision 590.25 2001/12/30 05:50:46 error
4327 * Security: Citadel now drops privileges when called from telnetd, also
4328 checks to make sure you didn't set the setuid/setgid bits. No more
4331 Revision 590.24 2001/12/29 05:19:32 ajc
4332 * Minor cosmetic hack
4334 Revision 590.23 2001/12/29 04:21:22 nixo
4335 stupid me. I didn't realize that asking for the header did what I wanted
4336 so I changed my little 'y' hack to not bother reading the text of the
4337 message. a little saving on the bandwidth.
4339 Revision 590.22 2001/12/28 22:32:38 nixo
4340 Added a "read m<y> next" function in read mode. It will skip to the next
4341 message by the user in the current message list (whatever mode you're in
4342 be it read forward, last 50, whatever.)
4344 Revision 590.21 2001/12/28 11:06:53 error
4345 * More server support for hostnames up to 63 characters (oops I missed a spot)
4347 Revision 590.20 2001/12/28 09:39:10 error
4348 * Client support for hostnames up to 63 characters: truncated at 24 in
4349 short who list, full display in long who list.
4351 Revision 590.19 2001/12/28 09:28:04 error
4352 * Server support for hostnames up to 63 characters
4354 Revision 590.18 2001/12/26 05:01:30 ajc
4355 * Added a new developer ID for Anticlimactic Teleservices
4357 Revision 590.17 2001/12/23 10:00:43 error
4358 * Pages are once again formatted to the caller's screen width.
4360 Revision 590.16 2001/12/23 09:57:47 error
4361 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4362 along with the time, e.g. 12:34 pm or 12:34:56 pm
4364 Revision 590.15 2001/12/20 04:54:26 ajc
4365 * If you paid for this software, someone is ripping you off.
4367 Revision 590.14 2001/12/18 08:24:56 nbryant
4368 more lovely configure tweaks (include paths for db)
4370 Revision 590.13 2001/12/18 06:04:08 ajc
4371 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4372 it was crashing boxen with small stack sizes.
4374 Revision 590.12 2001/12/18 05:54:16 ajc
4375 * Added more load_floorlist() commands to the beginning and end of functions
4376 in the client that manipulate the floor list. This fixes a bug in which
4377 new floors don't show up right away after being created.
4379 Revision 590.11 2001/12/17 08:14:26 nbryant
4380 restored the checks for /usr/include/db3 and /usr/local/include/db3
4381 in configure. there are too many variations on db installation; this is
4384 Revision 590.10 2001/12/17 08:00:45 nbryant
4385 set the pthreads stack size to 128K because FreeBSD's default of 64K
4386 seems too small. fixes crashes under FreeBSD.
4388 Revision 590.9 2001/12/16 00:50:14 error
4389 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4390 commands in logged_in_response().
4392 Revision 590.8 2001/12/14 21:33:18 nbryant
4393 finally changed configure to complain if there's no database driver ;)
4395 Revision 590.7 2001/12/14 08:29:30 error
4396 * Security: trace file is now only readable by owner, since it contains
4397 plain text passwords.
4399 Revision 590.6 2001/12/14 07:04:24 ajc
4400 * Now you can send mail to yourself. Hi from Stu.
4402 Revision 590.5 2001/12/14 06:58:12 ajc
4405 Revision 590.4 2001/12/13 22:36:30 nbryant
4406 make configure search for /usr/local/BerkeleyDB.4.0
4408 Revision 590.3 2001/12/13 22:29:57 nbryant
4409 make it compile with Berkeley DB 4.0.x
4411 Revision 590.2 2001/12/11 21:31:07 nbryant
4412 - test for -ldb3 before -ldb
4414 Revision 590.1 2001/12/11 20:04:41 nbryant
4415 - fix library flags, includes for portability
4416 - malloc.h is deprecated
4417 - fix genstamp, hopefully
4418 - fix size_t *printf handling for portability
4420 Revision 590.0 2001/12/08 03:31:41 ajc
4423 Revision 580.95 2001/12/08 03:30:37 ajc
4424 * Final changes to networking docs for 5.90
4426 Revision 580.94 2001/12/06 05:13:34 ajc
4427 * Added the documentation for room sharing and listserv
4429 Revision 580.93 2001/12/04 05:24:15 ajc
4430 * Added two more bytes to the possible length of shared secrets in networking
4431 due to some legacy support requirements.
4433 Revision 580.92 2001/12/04 05:16:19 ajc
4434 * mime_parser.c: change to memory allocation algorithm ... some badly done
4435 messages were crashing the server
4437 Revision 580.91 2001/12/03 22:48:16 ajc
4438 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4440 Revision 580.90 2001/12/03 17:02:50 ajc
4441 * dynloader.c: fixed improperly done declaration and mallok()
4443 Revision 580.89 2001/12/03 04:28:02 ajc
4444 * mime_parser.c: now uses built-in functions to decode base64 and
4445 quoted-printable attachments, instead of piping data to outboard programs.
4447 Revision 580.88 2001/12/03 02:45:46 ajc
4448 * Began implementing some code to handle multiple recipients (but #define'd
4449 it all out because we're approaching a release)
4451 Revision 580.87 2001/12/03 01:50:17 ajc
4452 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4453 the sender's "Mail>" room.
4455 Revision 580.86 2001/12/02 23:36:24 ajc
4456 * On a new system, set the default new user level to 4 instead of 1.
4458 Revision 580.85 2001/12/02 23:27:01 ajc
4459 * Removed references to the old networker from the documentation. Did not
4460 write any new documentation, so what's there now is kind of sparse.
4462 Revision 580.84 2001/12/02 02:42:55 ajc
4463 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4464 room listings, even for Aides (but it's still gotoable). This will be used
4465 for rooms which hold system configuration and message queues.
4467 Revision 580.83 2001/12/01 19:23:26 ajc
4468 * clientsocket.c: implement socket timeouts for read operations
4470 Revision 580.82 2001/12/01 17:00:23 ajc
4471 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4473 Revision 580.81 2001/12/01 07:18:28 ajc
4474 * Fixed an SMTP delivery problem that was causing certain classes of
4475 transient errors to cause a message to never be delivered.
4477 Revision 580.80 2001/12/01 05:26:01 ajc
4478 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4479 utility/diagnostic functions.
4481 Revision 580.79 2001/11/27 17:08:29 ajc
4482 * When calling an external editor, set the environment variable
4483 WINDOW_TITLE to an appropriate value.
4485 Revision 580.78 2001/11/26 03:27:08 ajc
4486 * new algorithm to load the use table
4488 Revision 580.77 2001/11/17 19:55:08 ajc
4489 * Updated some of the documentation
4491 Revision 580.76 2001/11/16 04:43:12 ajc
4492 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4493 commands are sent out using a single sock_write() call. There are broken
4494 SMTP server implementations that can't handle SMTP commands split across
4495 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4497 Revision 580.75 2001/11/15 04:11:30 ajc
4498 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4499 file format (since we dumbed down the gateway software)
4500 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4501 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4502 if a numeric port number was specified instead of a service name
4504 Revision 580.74 2001/11/14 02:59:01 ajc
4505 * Network run frequency is now a site-definable setting
4507 Revision 580.73 2001/11/13 22:05:23 ajc
4508 * Re-introduced the ability to enter IGnet mail into the system.
4510 Revision 580.72 2001/10/29 22:59:22 ajc
4511 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4513 Revision 580.71 2001/10/29 16:39:54 ajc
4514 * Finished the migratenet utility (finally).
4516 Revision 580.70 2001/10/28 05:18:51 ajc
4517 * migratenet almost finished
4519 Revision 580.69 2001/10/26 04:26:45 ajc
4520 * more work on the net migrator
4522 Revision 580.68 2001/10/23 03:37:33 ajc
4523 * Threw a few more lines of code into migratenet.c
4525 Revision 580.67 2001/10/20 18:10:50 ajc
4526 * migratenet.c: added (not even close to being finished)
4528 Revision 580.66 2001/10/17 21:07:20 nbryant
4529 further format string cleanups (for i686-linux type sizes)
4531 Revision 580.65 2001/10/17 20:41:07 nbryant
4532 - declare *printf format specifiers if gcc detected
4533 - format string fixes (compiles w/o warnings on alpha osf/1)
4535 Revision 580.64 2001/10/17 19:40:38 nbryant
4536 warning fixes and cleanups for 64-bit machines
4538 Revision 580.63 2001/10/16 20:47:37 nbryant
4539 - backed out -export-dynamic, it doesn't do anything and i've found the real
4541 - remove declaration for make_message
4543 Revision 580.62 2001/10/16 19:18:49 nbryant
4544 backed out that compiler detection change for Tru64. it's not incredibly
4545 important and results in broken autoconf macro expansions.
4547 Revision 580.61 2001/10/16 18:36:33 nbryant
4548 reinstate -export-dynamic for citserver in case libtool decides to build
4549 static libraries (why?)
4551 Revision 580.60 2001/10/16 18:21:53 nbryant
4552 add some explanatory text to bootstrap
4554 Revision 580.59 2001/10/16 17:43:53 nbryant
4555 - further configure tweaks for FreeBSD and Tru64 Unix
4556 - updated to latest libtool configure fragment
4557 - there are two functions named make_message. (?) so declare them both
4560 Revision 580.58 2001/10/16 01:48:55 nbryant
4561 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4562 - #ifdef out inline on non-GCC compilers
4564 Revision 580.57 2001/10/15 19:50:50 ajc
4565 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4566 * Post notification in Aide> when the loopzapper catches a message.
4568 Revision 580.56 2001/10/12 22:41:11 ajc
4569 * Wrote the rest of the use table code. Finished except for a bug.
4571 Revision 580.55 2001/10/10 18:35:12 ajc
4572 * Comments & cosmetics for previous update
4574 Revision 580.54 2001/10/10 17:12:54 ajc
4575 * Bugfix for MSG0 command to properly handle multipart/alternative
4577 Revision 580.53 2001/10/06 21:32:29 ajc
4578 * Finished the concurrency check for network polling. (Now works both for
4579 polling and being polled. Severe UUCP deja vu.)
4581 Revision 580.52 2001/10/06 20:28:06 ajc
4582 * Began implementing some concurrency stuff for the networker
4584 Revision 580.51 2001/10/06 19:51:47 ajc
4585 * Stripped the build of obsolete parts of the old networker no longer in use.
4587 Revision 580.50 2001/10/03 20:05:50 ajc
4588 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4589 side. (No changes required other than advertising the extension.)
4591 Revision 580.49 2001/10/03 03:15:16 ajc
4592 * Implemented BOUNCE BOUNCE BOUNCE
4594 Revision 580.48 2001/10/02 03:04:30 ajc
4595 * Allow non-Aides to terminate sessions belonging to them
4597 Revision 580.47 2001/09/24 18:55:13 ajc
4598 * Completed migrating the "netpoll" utility into the serv_network module.
4599 Removed this utility.
4601 Revision 580.46 2001/09/21 20:58:25 nbryant
4602 support different log_archive prototype in DB versions prior to 3.3
4604 Revision 580.45 2001/09/20 04:17:10 ajc
4605 * Inbound network authentication working. Fixed a bug in the split-horizon
4606 algorithm. Still need to move the 'netpoll' command into the server.
4608 Revision 580.44 2001/09/18 04:05:04 ajc
4609 * Added host/IP and port to node config (client side only)
4611 Revision 580.43 2001/09/17 23:55:45 ajc
4612 * Support for IGnet routing (not tested)
4614 Revision 580.42 2001/09/16 05:44:51 ajc
4615 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4616 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4618 Revision 580.41 2001/09/09 16:19:29 error
4619 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4621 Revision 580.40 2001/09/09 03:19:38 ajc
4622 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4623 says it's ok to do so.
4625 Revision 580.39 2001/09/08 18:58:38 ajc
4626 * More changes to the new networker. Added client command for room sharing.
4628 Revision 580.38 2001/09/07 04:05:27 ajc
4629 * You guessed it: still more code for the new networker.
4631 Revision 580.37 2001/09/06 05:47:29 nbryant
4632 check for /usr/include/db3 (for RedHat 6.2; others?)
4634 Revision 580.36 2001/09/06 05:23:14 nbryant
4635 #include fix for glibc 2.1.3
4637 Revision 580.35 2001/09/06 04:02:34 ajc
4638 * A few more updates to the networker
4640 Revision 580.34 2001/09/06 03:32:41 nbryant
4641 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4642 set up properly for all platforms now.
4644 Revision 580.33 2001/09/06 02:55:27 nbryant
4647 Revision 580.32 2001/09/06 02:49:22 ajc
4648 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4649 the user hits <C>ontinue (bug reported by Stu Mark)
4651 Revision 580.31 2001/09/06 01:26:39 nbryant
4652 - port to Cygwin (DLL support, etc.)
4653 - don't build SMTP module if there's no resolver library (eg on Windows)
4655 Revision 580.30 2001/09/06 00:54:01 nbryant
4656 updated to libtool 1.4.1 and automake 1.5
4658 Revision 580.29 2001/08/29 02:51:25 ajc
4659 * More work on the new networker.
4661 Revision 580.28 2001/08/25 05:04:57 ajc
4662 * Worked a little more on the in-server replacement for netproc
4664 Revision 580.27 2001/08/22 04:18:17 ajc
4665 * Realized that there was lots of similarly broken code in
4666 process_rfc822_addr(). Wrote two new utility functions in tools.c
4667 stripout() and stripallbut() and used them where appropriate. This should
4668 take care of all possible infinite loops.
4670 Revision 580.26 2001/08/22 03:43:11 ajc
4671 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4672 server to jump into an endless loop when an e-mail address contained
4673 unbalanced angle brackets.
4675 Revision 580.25 2001/08/15 04:26:02 ajc
4676 * Added split horizon and delete-after-spool to the new networker
4678 Revision 580.24 2001/08/14 02:41:57 ajc
4679 * Began the migration of netproc into part of the serv_network.c module instead
4680 of a standalone program.
4682 Revision 580.23 2001/08/11 22:35:40 nbryant
4683 updated citadel-with-berkeley-db.txt.
4684 - updated build instructions
4685 - improved backup procedures to be safer and more space-efficient.
4687 Revision 580.22 2001/08/11 19:18:41 ajc
4688 * Realized that I am stupid and started implementing server commands to load
4689 and save network configurations, when I had already lovingly implemented the
4690 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4691 in the Local System Configuration> room. Ripped the newer crap out.
4692 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4694 Revision 580.21 2001/08/11 03:51:56 ajc
4695 * Removed the idle timer from the client. Dialup is dead.
4697 Revision 580.20 2001/08/06 21:33:29 nbryant
4698 made the client fall back on port 504 if there's no /etc/services entry
4700 Revision 580.19 2001/08/05 23:54:14 ajc
4701 * prep for new network node infrastructure
4703 Revision 580.18 2001/08/03 16:53:21 ajc
4704 * Added some more "break" statements to the main switch..case loop in
4705 citadel.c where they were needed.
4707 Revision 580.17 2001/08/03 16:43:53 ajc
4708 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4709 return code as a warning instead of an error worthy of aborting the server.
4710 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4712 Revision 580.16 2001/07/30 03:46:14 nbryant
4713 made ForEachUser use a read-only cursor, too. there is now only one piece of
4714 code in Citadel proper (not the database driver) that needs transactions.
4715 that's check_ref_counts; in other words it's the only thing standing in the way
4716 of a clean implementation of retryable transactions.
4718 Revision 580.15 2001/07/29 22:24:04 nbryant
4719 - added a new function to the database interface, cdb_close_cursor(). always
4720 call this when you're finished with a traversal but didn't bother reading all
4723 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4724 no longer needed because of the read-only cursor support.
4726 Revision 580.14 2001/07/29 20:56:09 nbryant
4727 change ForEachRoom to use read-only cursors by default. it can be overridden to
4728 still use read/write cursors by doing:
4730 cdb_begin_transaction();
4732 cdb_end_transaction();
4734 the only place I found where it appears necessary to do so is check_ref_counts,
4735 so this checkin affects that function too.
4737 Revision 580.13 2001/07/29 20:06:33 nbryant
4738 generate symlinks to .libs in modules directory
4740 Revision 580.12 2001/07/28 00:02:50 nbryant
4741 implemented read-only cursors. one of the advantages to these is that
4742 transactions can be avoided; a cursor operation that occurs within a
4743 transaction will often acquire a read lock on every single database page. in
4744 general, the Sleepycat documentation recommends avoiding transaction-protected
4745 read-only operations where practical. read/modify/write operations can still
4746 be transaction protected, of course.
4748 to use a read-only cursor, call cdb_rewind without a previous call to
4749 cdb_begin_transaction. the DB driver will notice this and prevent the current
4750 thread from modifying data or starting a transaction until the cursor is
4753 Revision 580.11 2001/07/27 20:45:44 nbryant
4754 libtool has matured a lot since the last time i looked at it (years ago)
4755 so we now use it to handle the details of building shared libraries and
4756 the linker flags for the main executable.
4758 in theory this should bring a lot more portability to the dynloader
4759 subsystem and enable us to do things like transparently detect GNU vs Sun
4760 linkers on solaris, for example
4762 Revision 580.10 2001/07/27 03:29:04 nbryant
4763 missed one thing in the autoconf move
4765 Revision 580.9 2001/07/27 02:57:43 nbryant
4766 support one cursor per database rather than one global cursor
4768 Revision 580.8 2001/07/27 01:32:07 nbryant
4769 remove the automatic transaction demarcation on singleton read operations
4771 Revision 580.7 2001/07/26 21:43:46 nbryant
4772 - move to autoconf 2.52
4773 - random warning fix
4776 Revision 580.6 2001/07/24 13:17:54 ajc
4777 * New UI for mailing list setup
4778 * rooms.c: code cleanup
4781 Revision 580.5 2001/07/20 23:48:23 nbryant
4782 fix build on solaris, check default install location for db 3.2, and silence
4785 Revision 580.4 2001/07/16 14:24:30 ajc
4786 * Silly cosmetic change to keep the wholist ordered by ascending session number
4788 Revision 580.3 2001/07/13 00:01:36 ajc
4789 * Shuffled around some of the housekeeping loop code
4791 Revision 580.2 2001/07/11 17:01:10 ajc
4792 * database_sleepycat.c: small changes to log messages
4794 Revision 580.1 2001/07/11 04:35:40 nbryant
4795 moved dret initialization in cdb_fetch, just in case
4797 Revision 580.0 2001/07/03 03:07:06 ajc
4800 Revision 573.143 2001/07/03 03:06:50 ajc
4801 * Last minute doco update for 5.80
4803 Revision 573.142 2001/07/01 15:44:32 nbryant
4804 configure.in: check for Berkeley DB first.
4806 Revision 573.141 2001/06/27 23:34:30 ajc
4807 * Added some verbage to messages/roomaccess to placate a user who keeps
4808 bitching about privacy policy.
4810 Revision 573.140 2001/06/19 03:41:04 ajc
4811 * Ooops... last_cull needs to be declared static
4813 Revision 573.139 2001/06/19 03:33:19 ajc
4814 * imap_fetch.c: download MIME parts without decoding first. We like that.
4815 * database_sleepycat.c: added automatic culling of log files which have not
4816 been written to in five days.
4818 Revision 573.138 2001/06/17 19:42:23 nbryant
4819 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4821 Revision 573.137 2001/06/07 03:28:37 ajc
4822 * More tweaks to the MIME parser
4824 Revision 573.136 2001/06/06 15:44:37 ajc
4825 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4826 ensure that 000 termination string appears on a line by itself.
4828 Revision 573.135 2001/06/06 04:22:25 ajc
4829 * Moved memreadline() to tools.c
4830 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4831 into an active loop when encountering badly formed headers
4833 Revision 573.134 2001/05/27 05:23:03 ajc
4834 * Added a "no new messages" response in the client, displayed when a read
4835 command turns up a zero message count.
4837 Revision 573.133 2001/05/18 20:12:09 ajc
4838 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4839 boundary was the very last line of the message.
4840 * serv_smtp.c: toned down some of the command response verbage.
4842 Revision 573.132 2001/04/28 04:42:55 ajc
4843 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4844 of going into a release cycle soon.
4846 Revision 573.130 2001/04/26 03:31:00 ajc
4847 * Finished the implementation of per-message seen/unseen logic, both in the
4848 server proper and in IMAP. Citadel protocol uses new "seen" command.
4850 Revision 573.129 2001/04/21 04:55:51 ajc
4851 * Began implementation of per-message seen/unseen attribute
4853 Revision 573.128 2001/04/20 03:39:54 ajc
4854 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4856 Revision 573.127 2001/04/17 00:35:19 cough
4857 * Modified rooms.c in the client so that it would allow inviting into
4858 public rooms. This is important since there is now a V_LOCKOUT
4859 flag which prevents users who have been kicked from rejoining
4860 a room unless/until you invite them back in.
4862 Revision 573.126 2001/04/16 19:21:14 cough
4863 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4864 rooms without knowing the password.
4866 Revision 573.125 2001/04/14 04:26:44 ajc
4867 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4870 Revision 573.124 2001/04/10 01:04:10 ajc
4871 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4872 that is corrupting the memory.
4874 Revision 573.123 2001/04/03 00:47:23 ajc
4875 * Began implementing IMAP APPEND
4877 Revision 573.122 2001/04/01 22:05:44 cough
4878 * *Actually* fixed a botched ChangeLog entry.
4880 Revision 573.121 2001/04/01 22:04:28 cough
4881 * Fixed a botched ChangeLog entry.
4883 Revision 573.120 2001/04/01 22:03:10 cough
4884 * Changed two fclose()s to pclose()s.
4886 Revision 573.119 2001/03/25 11:52:36 error
4887 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4888 RFC-compliant error messages.
4890 Revision 573.118 2001/03/21 05:47:49 ajc
4891 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4893 Revision 573.117 2001/03/20 01:33:55 ajc
4894 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4897 Revision 573.116 2001/03/13 17:19:33 ajc
4898 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4900 Revision 573.115 2001/03/12 01:27:42 ajc
4901 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4903 Revision 573.114 2001/03/11 23:00:29 ajc
4904 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4906 Revision 573.113 2001/03/11 22:09:20 ajc
4907 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4909 Revision 573.112 2001/03/11 20:06:53 ajc
4910 * Fixed bug that created incorrect roomnames when sending pages
4912 Revision 573.111 2001/03/11 19:23:32 ajc
4913 * IMAP DELETE command ... also split up access control for room delete cmds
4915 Revision 573.110 2001/03/10 17:29:07 ajc
4916 * Implement proper access control for deleting messages from IMAP
4918 Revision 573.109 2001/03/07 04:02:27 ajc
4919 * Fixed some small IMAP bugs
4921 Revision 573.108 2001/03/06 04:44:00 ajc
4922 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4924 Revision 573.107 2001/03/06 03:31:58 nbryant
4925 database-related cleanups and paranoia tests;
4926 fixed a transaction-leak/deadlock problem in cdb_delete;
4927 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4929 Revision 573.106 2001/03/05 04:59:31 ajc
4932 Revision 573.105 2001/03/04 23:49:41 ajc
4933 * IMAP EXPUNGE responses -should- be correct now
4935 Revision 573.94 2001/02/20 00:02:56 ajc
4936 * IMAP: implemented the STATUS command (sort of).
4938 Revision 573.93 2001/02/19 22:24:41 ajc
4939 * IMAP server: added untagged, unsolicited server messages for newly arrived
4940 messages, and messages expunged by another session.
4942 Revision 573.92 2001/02/17 05:53:35 ajc
4943 * Repaired the creation of page log rooms in the wrong namespace when the
4944 recipient does not yet have his/her log room created.
4945 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4946 purge and the next to delete them. Works better in transactionland.
4948 Revision 573.91 2001/02/14 08:11:27 error
4949 * citadel.rc: added RCS ID (it's about time!)
4951 Revision 573.90 2001/02/14 04:23:54 ajc
4952 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4953 This was causing some clients (such as Pine) to lock up.
4955 Revision 573.89 2001/02/13 04:06:14 ajc
4956 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4957 BODY[n] data items. I think. So much protocol crud, so little time...
4959 Revision 573.88 2001/02/13 01:18:44 ajc
4962 Revision 573.87 2001/02/12 04:31:34 ajc
4963 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4965 Revision 573.86 2001/02/08 04:45:58 ajc
4966 * Fixed namespace problems resulting from the automatic namespece prefixing
4967 added to create_room(). Also added the ability to specify "create a mailbox
4968 but I've already supplied the namespace prefix" for situations where the
4969 namespace isn't that of the logged in user.
4970 * Made the POP3 server response messages slightly less humorous
4972 Revision 573.85 2001/02/06 04:44:12 ajc
4973 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4975 Revision 573.84 2001/02/06 02:09:38 ajc
4976 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4977 Internet users now outnumber dialup users 100 to 0.
4978 * room_ops.c: added a really_create option to create_room(). Also moved the
4979 generation of personal namespace into that function. MODULE OWNERS PLEASE
4980 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4981 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4982 * serv_imap.c: finished the CREATE command (finally)
4984 Revision 573.83 2001/02/05 05:20:22 ajc
4985 * Made some changes to functions which translate between Citadel room names
4986 and IMAP folder names. They're still buggy.
4988 Revision 573.82 2001/02/04 23:17:28 ajc
4989 * Implemented the IMAP CREATE command
4991 Revision 573.81 2001/02/04 02:40:07 ajc
4992 * more imap. imap sucks. die crispin die.
4994 Revision 573.80 2001/02/03 10:02:12 error
4995 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4996 text/x-calendar or text/calendar; abort saving if not
4998 Revision 573.79 2001/02/03 09:30:46 error
4999 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5001 Revision 573.78 2001/02/03 08:21:00 error
5002 * serv_ical.c and serv_ical.h added; skeleton code for now
5004 Revision 573.77 2001/02/02 20:18:18 ajc
5005 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5006 instead of cdb_store. Useful to know which function failed...
5008 Revision 573.76 2001/02/01 04:08:03 ajc
5009 * IMAP minor change to mailbox name output
5010 * Increased size of buffer in lprintf()
5012 Revision 573.75 2001/01/28 09:50:02 error
5013 * sysdep.c: lprintf() now generates timestamps
5015 Revision 573.74 2001/01/28 07:35:04 error
5016 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5018 Revision 573.73 2001/01/16 04:03:13 ajc
5019 * yeesh ... more on the IMAP BODYSTRUCTURE
5021 Revision 573.72 2001/01/16 01:51:12 ajc
5022 * imap bodystructure
5024 Revision 573.71 2001/01/16 00:46:40 ajc
5025 * Changed the MIME parser API *again* because we now need the ability to
5026 supply callback functions to be executed before and/or after parsing a
5027 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5029 Revision 573.70 2001/01/15 23:59:26 ajc
5030 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5032 Revision 573.68 2001/01/15 20:34:04 ajc
5033 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5034 into thinking that mail messages are newsgroup messages instead. When we
5035 add NNTP support back into Citadel we'll have to add code to only output
5036 this field when appropriate.
5038 Revision 573.67 2001/01/15 16:30:31 ajc
5039 * temporary implementation of 901 asynchronous express messages
5041 Revision 573.66 2001/01/14 14:55:39 ajc
5042 * Changed the format of <.W>holist <L>ong
5044 Revision 573.65 2001/01/13 06:40:26 nbryant
5045 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5046 which should now be considered closed.
5048 Revision 573.64 2001/01/13 06:12:15 ajc
5049 * Added the ASYN command
5051 Revision 573.63 2001/01/12 22:05:46 ajc
5052 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5053 reads a list containing stealth mode sessions.
5055 Revision 573.62 2001/01/09 05:39:45 ajc
5056 * Merged in code from the TRANSACTIONS branch for testing.
5058 Revision 573.61 2000/12/30 06:17:17 ajc
5059 * Still more work on IMAP. Damn this is tedious.
5061 Revision 573.60 2000/12/30 04:55:05 ajc
5062 * more buffer size stuff
5064 Revision 573.59 2000/12/27 20:19:51 ajc
5065 * The size constant "256" which shows up everywhere as a buffer size has now
5066 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5067 we need 1024 byte buffers for most Internet protocols.
5069 Revision 573.58 2000/12/27 05:09:58 ajc
5070 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5072 Revision 573.57 2000/12/26 03:46:50 ajc
5075 Revision 573.56 2000/12/25 22:50:43 ajc
5076 * Added an API function to extract and unfold specific RFC822 fields.
5077 * imap-->fetch-->envelope-->in-reply-to now works
5078 * More robust checking and reporting of temp file errors in the client
5080 Revision 573.55 2000/12/25 20:43:24 ajc
5081 * imap_fetch.c: added support for fetch-->envelope-->from
5083 Revision 573.54 2000/12/20 04:09:24 ajc
5084 * A few memory handling fixes to netproc.
5086 Revision 573.53 2000/12/20 01:57:37 ajc
5087 * netproc.c: added bounds check to fpgetfield()
5089 Revision 573.52 2000/12/19 20:41:55 ajc
5090 * Fixed generation of unique file names for network uploads etc.
5092 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5093 remove extraneous transaction around dynamic module initializations. this will
5094 fix the crash on database creation.
5096 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5097 clean: also remove parsedate.c
5099 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5100 require transactional cursors
5102 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5103 release any stale db handles at the end of a server command
5104 (unfinished transactions will be aborted to annoy lazy programmers)
5106 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5107 set sched_yield as sleepycat's yield function. this should improve locking
5110 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5111 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5113 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5114 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5117 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5118 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5119 this should make things significantly more scaleable.
5121 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5122 reworked shutdown sequence to wait for worker threads to terminate before
5123 checkpointing and closing databases. it is no longer safe to call
5124 master_cleanup() directly to force a shutdown; instead, just set
5125 time_to_die to a nonzero value
5127 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5128 added deadlock detection and cleaned up messages
5130 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5131 created TRANSACTIONS branch
5132 track cursor and transaction id's in thread-specific data
5134 Revision 573.51 2000/12/14 18:36:34 ajc
5135 * Fixed the "users not in chat" wholist display
5137 Revision 573.50 2000/12/12 18:06:46 ajc
5138 * Removed the transaction stuff (but left the log in). It wasn't working.
5140 Revision 573.49 2000/12/12 06:19:55 ajc
5141 * Stabilize, dammit!!
5143 Revision 573.48 2000/12/12 04:20:03 ajc
5144 * Made the transaction open/close a global thing, in a frantic attempt to get
5145 Uncensored to stop crashing. More fixes on the way...
5147 Revision 573.47 2000/12/11 06:08:41 ajc
5148 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5149 timer event, and check_sched_shutdown() to the end of the worker thread
5150 loop. Seems to have improved reliability (but why?)
5152 Revision 573.46 2000/12/11 03:22:11 ajc
5153 * Added server-side REQT command to issue client termination requests
5155 Revision 573.45 2000/12/11 02:19:26 ajc
5156 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5157 client log off. (The server doesn't support sending that flag yet, though)
5159 Revision 573.44 2000/12/09 06:20:06 ajc
5160 * A few final touches to the Sleepycat DB back-end
5162 Revision 573.43 2000/12/08 17:06:33 ajc
5163 * Wrap txn_begin and txn_end in S_DATABASE mutex
5165 Revision 573.42 2000/12/07 20:21:39 ajc
5166 * begin/end transaction in master_startup()
5168 Revision 573.41 2000/12/07 16:59:02 nbryant
5169 added --with-db and --with-gdbm options to configure
5171 Revision 573.40 2000/12/07 04:50:33 ajc
5172 * Wrap housekeeper and timer events in transaction open/close functions
5173 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5174 (runs each minute, but actually limited by the parameters of the function)
5176 Revision 573.39 2000/12/06 04:44:36 ajc
5177 * Changed netproc to keep the use table in a flat file instead of a database
5179 Revision 573.38 2000/12/05 05:32:58 ajc
5180 * Added support for non-USA country identities in vCard and registration
5181 * User edit now asks whether it should prompt to change the password
5183 Revision 573.37 2000/12/03 04:12:21 ajc
5184 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5186 Revision 573.36 2000/11/30 03:23:17 ajc
5187 * Got the Sleepycat DB back end working, by opening the databases in a non
5188 shared, non threaded mode, and using Citadel's locking to serialize access.
5190 Revision 573.35 2000/11/29 05:00:02 ajc
5191 * I think the db stuff is ok, but my db library is fux0red...
5193 Revision 573.34 2000/11/27 14:12:09 error
5194 * commands.c: fixups to print_express() to make external command not print
5195 extraneous stuff to the terminal and make the displayed message consistent
5197 Revision 573.33 2000/11/27 10:41:14 error
5198 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5200 Revision 573.32 2000/11/27 10:29:59 error
5201 * serv_chat.c: fix send_express_message() to include timestamps
5203 Revision 573.31 2000/11/27 03:44:27 ajc
5204 * Initial checkin of database_sleepycat.c (doesn't work yet)
5206 Revision 573.30 2000/11/26 05:24:22 ajc
5207 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5208 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5209 * imap_fetch.c: used the above function to do all output pre-loaded
5211 Revision 573.29 2000/11/25 09:36:18 error
5212 * Added a bit of detail to syslog entries; now shows session id attached to
5213 client, hostname, and username, and time the session ended.
5215 Revision 573.28 2000/11/25 06:17:06 ajc
5216 * Minor IMAP tweaks. It still doesn't work. :(
5218 Revision 573.27 2000/11/23 07:22:21 error
5219 * citadel.spec: update version number
5221 Revision 573.26 2000/11/21 11:12:56 error
5222 * domain.h: changed the HP/UX compatibility code to use defines from
5223 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5225 Revision 573.25 2000/11/12 04:20:49 ajc
5226 * Optimized server side input of message text
5228 Revision 573.24 2000/11/10 03:55:06 ajc
5229 * Ford's Fix for Faster Functionality (save position during reply)
5231 Revision 573.23 2000/11/09 04:48:50 ajc
5232 * tools.c: striplt() strips all whitespace, not just spaces
5234 Revision 573.22 2000/11/07 20:47:21 ajc
5235 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5237 Revision 573.21 2000/11/07 15:54:53 ajc
5238 * xx FETCH n:n BODY[pn.MIME] now works
5240 Revision 573.20 2000/11/06 05:10:01 ajc
5241 * Changed the mime_parser() API (again) to allow "don't decode" mode
5243 Revision 573.19 2000/10/29 18:11:07 ajc
5244 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5246 Revision 573.18 2000/10/28 14:14:19 error
5247 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5248 it actually makes sense to do it that way...
5250 Revision 573.17 2000/10/25 21:37:09 ajc
5251 * Implemented the AUTHENTICATE LOGIN command in IMAP
5253 Revision 573.16 2000/10/25 19:20:37 ajc
5254 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5256 Revision 573.15 2000/10/24 20:39:59 ajc
5257 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5259 Revision 573.14 2000/10/23 20:26:51 error
5260 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5262 Revision 573.13 2000/10/11 23:03:44 error
5263 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5264 $PAGER nor less is available.
5266 Revision 573.12 2000/10/11 22:55:25 error
5267 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5268 displayed at login are in color
5270 Revision 573.11 2000/10/11 22:47:51 error
5271 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5273 Revision 573.10 2000/10/10 19:18:12 ajc
5274 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5276 Revision 573.9 2000/10/06 03:31:55 ajc
5277 * IMAP is a convoluted mess.
5279 Revision 573.8 2000/10/05 22:23:16 ajc
5280 * Slowly and painfully writing IMAP support
5282 Revision 573.7 2000/10/04 22:39:06 ajc
5283 * Added skeleton versions of the LIST and LSUB commands to the imap server
5285 Revision 573.6 2000/10/04 17:48:21 ajc
5286 * Allow Aides to zap rooms (site configurable setting)
5288 Revision 573.5 2000/10/03 01:45:00 ajc
5289 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5290 global page log room to be disabled (answer "no" to set the log room to a
5293 Revision 573.4 2000/09/28 10:27:38 error
5294 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5296 Revision 573.3 2000/09/24 22:01:45 ajc
5297 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5299 Revision 573.2 2000/09/21 04:16:44 ajc
5300 * Fixed logged_in_response() so it only displays responses during Citadel
5301 protocol sessions. (This was affecting POP etc.)
5303 Revision 573.1 2000/09/11 22:05:04 ajc
5304 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5305 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5306 this time because it has to run as root.
5308 Revision 573.0 2000/09/05 18:35:22 ajc
5309 * Tagged everything for version 5.73 release
5311 Revision 572.39 2000/09/04 03:59:15 ajc
5315 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5316 Added HP/UX linker flag for dynamic modules to work
5319 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5320 Changed to use integer macros from typesize.h for specific bit widths
5322 Revision 572.38 2000/09/01 20:17:08 ajc
5323 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5325 Revision 572.37 2000/09/01 17:31:47 ajc
5326 * Fixed oopseth in control.c that might call fileno(NULL)
5328 Revision 572.36 2000/09/01 13:37:16 ajc
5329 * control.c: chown citadel.control to ctdluid when opening/creating as root
5331 Revision 572.35 2000/09/01 03:55:44 ajc
5332 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5334 Revision 572.34 2000/09/01 03:43:09 ajc
5335 * Added 'author' command-line arg to aidepost. Closes enhancement request
5337 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5338 unix domain socket bug is fixed, it's ok if these binds fail.
5340 Revision 572.33 2000/08/31 23:02:15 ajc
5341 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5342 always at least 5. Zero-length queues can cause connection lockups.
5344 Revision 572.32 2000/08/31 21:32:44 ajc
5345 * Still trying to fix a socket connect bug
5347 Revision 572.31 2000/08/31 16:37:08 ajc
5348 * docs/import-export.txt: added.
5350 Revision 572.30 2000/08/28 19:51:51 ajc
5351 * messages.c: cosmetic cleanup (coding convention and comments)
5353 Revision 572.29 2000/08/26 20:23:18 ajc
5354 * Finished up the back end code for mailing list sends. Sends now work!
5356 Revision 572.28 2000/08/24 02:48:18 ajc
5357 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5359 Revision 572.27 2000/08/22 02:31:47 ajc
5360 * nonce (for APOP-style auth) is now generated when a context is created
5361 instead of during protocol greeting functions.
5362 * Moved Citadel protocol nonce output from greeting to INFO
5364 Revision 572.26 2000/08/18 21:09:36 ajc
5365 * Added a little more mailing list code to serv_network.c
5367 Revision 572.25 2000/08/10 04:36:25 ajc
5368 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5369 client protocol to get out of sync in certain conditions.
5371 Revision 572.24 2000/08/10 02:42:13 ajc
5372 * Changed all the "200 ok" responses to more descriptive strings
5373 * Added a *temporary* protocol sync check. Remove this!
5375 Revision 572.23 2000/08/09 17:14:34 ajc
5376 msgbase.c: fixed a bug in
5377 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5378 causing the <R>eply function to fail on names with whitespace in
5379 certain parts of the string. This closes Bug #56.
5381 Revision 572.22 2000/08/05 04:24:00 ajc
5382 * Added [idle] to client wholist display for sessions idle >15 minutes
5383 * Added a generic "void *userdata" field to CtdlForEachMessage()
5384 * More prep for mailing list handling in the server
5386 Revision 572.21 2000/07/30 04:36:12 ajc
5387 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5388 for the network overhaul.
5390 Revision 572.20 2000/07/29 05:29:19 ajc
5391 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5392 names (to Aides only) as additional fields rather than an extra line of
5394 * Changed the client to display new RWHO fields, in the "long" wholist only.
5395 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5396 be activated manually.
5398 Revision 572.19 2000/07/24 00:39:13 ajc
5399 * Fixed a path problem when calling netmailer from mailinglist.c
5401 Revision 572.18 2000/07/22 03:44:17 ajc
5402 * Prepared infrastructure for the networker rewrite
5404 Revision 572.17 2000/07/17 02:38:08 ajc
5405 * Completed serv_vandelay.c (importer/exporter module)
5406 * sendcommand.c: fix behavior of SEND_LISTING mode
5407 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5409 Revision 572.16 2000/07/14 03:06:55 ajc
5410 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5412 Revision 572.15 2000/07/10 23:36:08 ajc
5413 * Another attempt to fix the crashy crashy bug in serv_vcard
5414 * Did more work on the Art Vandelay module
5415 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5417 Revision 572.14 2000/07/10 04:01:12 ajc
5418 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5420 Revision 572.13 2000/07/09 02:47:40 ajc
5421 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5423 Revision 572.12 2000/07/09 02:27:02 ajc
5424 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5425 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5426 which sets the global variable 'sigcaught' if either key was pressed.
5427 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5428 This closes Bug #18.
5430 Revision 572.11 2000/07/06 20:26:36 ajc
5431 * updated .Help SUMMARY
5433 Revision 572.10 2000/07/04 20:02:46 ajc
5434 * Fixed potential crashy crashy bug in serv_vcard.c
5436 Revision 572.9 2000/06/28 03:42:56 ajc
5437 * Changed the comments at the beginning of each file to a consistent format
5438 * Improved the parameterization of commands in the IMAP module
5440 Revision 572.8 2000/06/27 01:27:13 ajc
5441 * Coupla very small changes to get on the road to IMAP support
5443 Revision 572.7 2000/06/22 21:41:48 ajc
5444 * Made the ICQ stuff far more reliable ... by removing it!
5446 Revision 572.6 2000/06/21 03:46:20 ajc
5447 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5449 Revision 572.5 2000/06/15 20:15:52 ajc
5450 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5452 Revision 572.4 2000/06/04 02:30:56 ajc
5453 * CtdlForEachMessage() now returns the number of messages processed. It also
5454 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5455 for determining whether the specified message actually exists in a room).
5456 * Completed the server side of the moderation system (serv_moderate.c module
5457 which implements the MMOD command)
5459 Revision 572.3 2000/06/03 05:47:57 ajc
5460 * Replaced most of the very repetitive and very redundant access level checks
5461 in most commands with a single API call: CtdlAccessCheck()
5462 * serv_moderate.c: added (not finished)
5464 Revision 572.2 2000/06/02 03:38:50 ajc
5465 * Bind unix socket prior to TCP socket for citadel protocol
5466 * Fixed bug in sendcommand.c which was causing it to crash on attach
5468 Revision 572.1 2000/05/26 19:27:51 ajc
5469 * Changed some of the rev-level sensitive stuff to look at the actual version
5470 of Citadel running, not the last version with which we ran setup
5471 * Added a moderation system. Default filter level for new users is in the
5472 config file. Per-user setting is in usersupp. Moderation level of each
5473 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5474 working. Moderate message up/down commands are not here yet. See
5475 techdoc/moderation.txt for more info.
5477 Revision 572.0 2000/05/23 02:09:30 ajc
5478 * Updated docs and tagged everything for the 5.72 release
5480 Revision 571.7 2000/05/20 23:28:20 ajc
5481 * Fixed bug in client API that was causing netproc to crash
5483 Revision 571.6 2000/05/15 00:05:19 ajc
5484 * Double the retry interval for SMTP deliveries after each failed attempt.
5486 Revision 571.5 2000/05/11 03:08:47 ajc
5487 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5488 completes, allowing multiple messages in one session. Closes bug #58.
5490 Revision 571.4 2000/04/24 03:36:43 ajc
5491 * Removed references to strucmp() and struncmp(), replaced them with
5492 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5493 set up the config script to figure out whether they need to be compiled
5494 in. Also moved them to tools.h
5495 * Wrote a password manager for the client
5497 Revision 571.3 2000/04/19 03:17:10 ajc
5498 * Don't ever expire the Local System Configuration> room
5500 Revision 571.2 2000/04/16 19:03:47 ajc
5501 * Minor changes to avoid host lookup for local clients
5503 Revision 571.1 2000/04/15 19:55:52 ajc
5504 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5506 Revision 571.0 2000/04/13 02:43:24 ajc
5507 * Fixed a problem that crashed the client during <G>oto commands if a room
5508 existed with a name more than 32 characters (thanks to Magus for reporting
5510 * Tagged everything and updated docs for the 5.71 release
5512 Revision 570.18 2000/04/10 01:47:22 ajc
5513 * More paginator changes. Shuffled code around, added pagination to a bunch
5514 of other functions, and replaced the old, cumbersome pagination with the
5515 new, easy, API-based one in everything except message output.
5517 Revision 570.17 2000/04/09 17:51:18 ajc
5518 * Added pprintf() (paginated version of printf) to the client-side API. Now
5519 any client side function can be paginated simply by changing all of the
5520 printf's to pprintf's. I've already done this for the user list and wholist
5521 (removing the old style pagination) and for "read directory."
5523 Revision 570.16 2000/04/08 04:52:48 ajc
5524 * Another minor stoopid little time display fix
5526 Revision 570.15 2000/04/08 03:58:12 nbryant
5527 * backed out the previous changes since they didn't look good on some
5528 xterms with a blue bold mode. just set the background color to black
5529 instead. this makes black-on-white terminals actually readable, if not
5530 particularly good looking.
5532 Revision 570.14 2000/04/08 01:36:30 nbryant
5533 * citadel.c, commands.c: comment out cls() as this wasn't called if
5534 ansi_color=user anyway, and we have no way of knowing whether the user's
5535 terminal does background color erase, which was the reason for adding this
5536 in the first place. with the recent changes to color(), the display will get
5537 screwed up if they *do* have background color erase. perhaps this is a job
5540 Revision 570.13 2000/04/08 00:37:42 nbryant
5541 * commands.c: fix color support for black-on-white color terminals such as
5542 CDE's dtterm. this just avoids white-on-white text; some color combinations
5543 such as yellow-on-white still aren't very legible due to contrast. There's
5544 not much I can think to do about that without affecting the look on the
5545 white-on-black terminals which probably account for most users.
5547 Revision 570.12 2000/04/07 20:22:34 ajc
5548 * Fixed am/pm bug in time display
5550 Revision 570.11 2000/04/07 19:22:45 ajc
5551 * For services disabled by setting port number to -1, administratively skip
5552 the bind instead of just allowing it to fail.
5554 Revision 570.10 2000/03/31 04:31:02 ajc
5555 * Quick fix to 'stats' utility to purge records with bogus timestamps
5557 Revision 570.9 2000/03/31 02:10:52 ajc
5558 * Caved in to pressure and enabled <R>eply in public rooms.
5560 Revision 570.8 2000/03/28 03:55:53 ajc
5561 * Modified <.RU> to allow search for partial match
5563 Revision 570.7 2000/03/27 03:08:19 ajc
5564 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5565 specify 'any MIME type'.
5567 Revision 570.6 2000/03/27 01:14:08 nbryant
5568 * Makefile.in: generate parsedate.c automatically
5569 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5571 * parsedate.c: removed from CVS
5572 * parsedate.y: added #include <stdlib.h> so it builds with bison
5574 Revision 570.5 2000/03/27 00:46:10 nbryant
5575 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5576 type of issues lurking in the shadows.
5578 Revision 570.4 2000/03/25 18:29:58 nbryant
5579 changed my email address
5581 Revision 570.3 2000/03/23 02:41:50 ajc
5582 *** empty log message ***
5584 Revision 570.2 2000/03/21 03:23:24 ajc
5585 * Experimental new linebreak mode
5587 Revision 570.1 2000/03/20 14:43:19 ajc
5588 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5590 Revision 570.0 2000/03/19 23:42:34 ajc
5591 * This is the official 5.70 release.
5593 Revision 1.494 2000/03/19 23:04:08 ajc
5594 * Small cosmetic change to date/time output
5596 Revision 1.493 2000/03/19 05:02:39 ajc
5597 * SMTP hacks to deal with AOL braindamage
5599 Revision 1.492 2000/03/18 18:18:04 ajc
5600 * Support multiline responses from SMTP servers when sending mail
5602 Revision 1.491 2000/03/17 16:26:57 ajc
5603 * Set up a private "Sent/Received Pages" room for each user
5605 Revision 1.490 2000/03/17 04:11:24 ajc
5606 * Moved bio-related commands out to a loadable module
5608 Revision 1.489 2000/03/16 17:58:54 smw
5609 Created a docs directory.
5610 Moved install.txt to docs.
5611 Added inetmailsetup.txt (Citadel server side e-mail)
5612 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5613 Added inetsiteconfig.txt (describes the .asi command)
5614 Added siteconfig.txt (describes .asg)
5615 Added chat.txt (describes changes and new chat functionality)
5616 Made a couple of changes to install.txt (references to new documentation)
5617 Added Steve Williams to copyright.txt as the document writer.
5619 Revision 1.488 2000/03/15 03:04:51 ajc
5620 * Added DEXP server command to disable incoming express messages.
5621 * <Q>uiet mode client side command to set/clear DEXP mode.
5622 * <K>nown rooms list displays through the paginator.
5624 Revision 1.487 2000/03/12 00:21:35 ajc
5625 * Removed the semi-broken "chat room" functionality in the chat system, and
5626 replaced it with direct mapping to the actual Citadel room the user is in.
5627 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5629 Revision 1.486 2000/03/11 21:29:37 ajc
5630 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5631 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5632 from 3 to 4. This also fixes bug #33.
5634 Revision 1.485 2000/03/11 20:26:03 ajc
5635 * Reworked the <R>eply logic in messages.c - fixes bug #34
5637 Revision 1.484 2000/03/11 19:22:19 nbryant
5638 * commands.c: improved timing of background keepalives if connection is
5641 Revision 1.483 2000/03/11 05:08:48 nbryant
5642 * commands.c: oops, that mutex stuff wasn't necessary
5644 Revision 1.482 2000/03/11 04:09:03 nbryant
5645 * new threaded client code for background keepalives
5647 Revision 1.481 2000/03/10 21:40:04 ajc
5648 * Changes to message base and networker to support Internet-style message
5649 ID's instead of the conventional Citadel style.
5651 Revision 1.480 2000/03/08 03:36:37 ajc
5652 * Shut off hostname resolution when dealing with Unix domain sockets
5653 * Cleaned up the 'citmail' MDA tool
5654 * Added POP3 and SMTP port numbers to global system configuration
5656 Revision 1.479 2000/03/07 21:54:58 ajc
5657 * Fixed the naming conventions and permissions for unix domain sockets.
5659 Revision 1.478 2000/03/05 07:33:23 ajc
5660 * Added support for protocols over Unix domain sockets.
5662 Revision 1.477 2000/03/04 22:36:23 ajc
5663 * Remove nulls appended to editor files during replace, edit, and print
5664 operations. Truncate temp files during same operations.
5665 Closes bugs #6 and #7.
5667 Revision 1.476 2000/03/04 05:29:18 ajc
5668 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5669 all other attributes can be edited. Closes feature request #21.
5670 * Sending pages from the client now uses the same message editing functions
5671 as entering messages, allowing edit/abort. Closes feature request #25.
5673 Revision 1.475 2000/03/03 04:50:14 ajc
5674 * Moved all of the wholist masquerading commands into the serv_rwho module
5676 Revision 1.474 2000/03/03 04:12:37 ajc
5677 * Finished the inbound side of gateway domain service
5679 Revision 1.473 2000/02/27 04:55:51 ajc
5680 * Added "keymenu()" generic menu-maker to commands.c
5681 * Blocked non-numeric input to intprompt() (fixes bug #16)
5683 Revision 1.472 2000/02/27 03:57:35 ajc
5684 * Completed 'fsck'-like reference count verifier (server and client)
5686 Revision 1.471 2000/02/26 18:30:40 ajc
5687 * Properly handle all aliases specified in network/mail.aliases for incoming
5688 SMTP mail (uses the alias() function, so if we replace that function with
5689 something that uses the same calling convention, it'll still work)
5691 Revision 1.470 2000/02/26 05:15:38 ajc
5692 * Fortified the message base and SMTP code so that misdirected bounce messages
5693 end up in the Aide> room instead of getting dereferenced
5694 * Started writing a message reference count verifier ('fsck' for message base)
5696 Revision 1.469 2000/02/25 06:14:05 ajc
5697 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5698 for modularizing all "non-API" functionality.
5700 Revision 1.468 2000/02/24 03:44:00 ajc
5701 * Implemented holdoff time (15 minutes) for SMTP send retry.
5702 * Implemented "try for 3 days and then give up" on SMTP send.
5704 Revision 1.467 2000/02/24 00:51:48 ajc
5705 * Client protocol synchronization check during exit from chat.
5706 This closes Bug #15.
5708 Revision 1.466 2000/02/22 16:37:28 ajc
5709 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5711 Revision 1.465 2000/02/22 04:17:56 ajc
5712 * Got bounce messages working (mostly ... testers, please beat this up!)
5713 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5715 Revision 1.464 2000/02/18 22:29:18 ajc
5716 * Coded up the "bounce" functions. Still a coupla bugs.
5718 Revision 1.463 2000/02/18 05:10:50 ajc
5719 * Made the <.ASI> command a bit friendlier.
5720 * SMTP sender now pays attention to "smarthost" entries in the system's
5721 Internet configuration, using them if one or more is present.
5723 Revision 1.462 2000/02/17 05:27:39 ajc
5724 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5726 Revision 1.461 2000/02/16 22:06:26 ajc
5727 * Altered the display and conversion of RFC822 messages
5729 Revision 1.460 2000/02/16 03:43:28 ajc
5730 * Added the resolver library to the configure script
5732 Revision 1.459 2000/02/16 01:19:39 ajc
5733 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5735 Revision 1.458 2000/02/14 04:36:14 ajc
5736 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5737 once per minute by any worker thread.
5738 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5739 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5740 can temporarily redirect a session's output to an arbitrary file or socket.
5741 * serv_smtp.c: implemented the purging of messages in the queue for which all
5742 deliveries have been completed.
5743 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5744 a timer event hook that runs the queue once per minute (this needs to be
5747 Revision 1.457 2000/02/08 21:00:47 ajc
5748 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5749 * POP3 sessions now set the last-read pointer in Mail>.
5751 Revision 1.456 2000/02/07 05:15:00 ajc
5752 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5753 the message routing logic. Still needs some work on the gateway-domain
5755 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5756 some work to avoid printing dual headers when both Cit and RFC822 exist.
5758 Revision 1.455 2000/02/03 03:57:35 ajc
5759 * Formalized the 'Internet Configuration' logistics. Added new API call
5760 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5762 Revision 1.454 2000/01/31 02:13:05 ajc
5763 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5765 Revision 1.453 2000/01/26 02:41:27 ajc
5766 * SMTP delivery is working but still *very* rough.
5768 Revision 1.452 2000/01/25 04:45:50 ajc
5769 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5770 enough to complete the transmission of mail.
5772 Revision 1.451 2000/01/23 21:25:45 ajc
5773 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5774 one specified is not bindable (for development only)
5775 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5776 in very specific and special situations
5777 * Generate delivery instructions when outbound SMTP mail is created from
5778 within Citadel (as opposed to being from the SMTP module)
5780 Revision 1.450 2000/01/23 05:22:41 ajc
5781 * Coded up some more of the SMTP-sender (still not done)
5783 Revision 1.449 2000/01/22 05:13:56 ajc
5784 * Added some more functionality to the string tokenizer
5786 Revision 1.448 2000/01/17 20:57:43 ajc
5787 * CR to CRLF hacks (lose, lose, lose)
5789 Revision 1.447 2000/01/17 18:30:27 ajc
5790 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5792 Revision 1.446 2000/01/17 17:09:23 ajc
5793 * Implemented LIST and STAT commands in the pop3 server
5795 Revision 1.445 2000/01/17 05:38:14 ajc
5796 * citserver.c: cleanup hook functions are now run under the proper context,
5797 even when initiated by the housekeeper thread
5798 * serv_pop3.c: establish a place to hold the message list
5800 Revision 1.444 2000/01/17 04:26:39 ajc
5801 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5802 This uses nested functions and may not be portable beyond GCC...
5804 Revision 1.443 2000/01/15 18:29:15 ajc
5805 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5806 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5807 between each other without requiring TSD variables.
5808 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5809 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5811 Revision 1.442 2000/01/15 04:31:44 ajc
5812 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5814 Revision 1.441 2000/01/15 04:07:17 ajc
5815 * Fixed the access rights on auto-created rooms (the same changes that were
5816 made to version 5.62 in the stable tree)
5818 Revision 1.440 2000/01/13 03:32:36 ajc
5819 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5820 * domain.*: added (will contain MX lookup code)
5821 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5823 Revision 1.439 2000/01/12 03:56:27 ajc
5824 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5826 Revision 1.438 2000/01/09 19:03:16 ajc
5827 * Removed the fifo-based protocol downloads and replaced it with a less
5828 elegant "download temporary file to client, then sx/sb/sz" because
5829 downloading through a fifo was confusing some software.
5831 Revision 1.437 2000/01/08 22:19:44 ajc
5832 * Completed spool to outbound delivery queue (still no queue sender implemented)
5834 Revision 1.436 2000/01/08 05:00:09 ajc
5835 * Reworked some of the data structures to handle multiple recipients
5836 * Began implementation of the delivery queue
5837 * Added CtdlReallocUserData()
5838 * CtdlSaveMsg() now returns the local message ID in the database
5840 Revision 1.435 2000/01/06 03:50:34 ajc
5841 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5842 * Started outbound SMTP queue work
5844 Revision 1.434 1999/12/30 04:56:29 ajc
5845 * Got initial SMTP delivery working in a very specific situation (delivery
5846 to a single, local user)
5848 Revision 1.433 1999/12/29 04:44:00 ajc
5849 * client_chat.c: display "No message sent" if a send page is aborted.
5850 Closes bug #2 in bugzilla.
5852 Revision 1.432 1999/12/26 21:50:07 ajc
5853 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5854 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5856 Revision 1.431 1999/12/23 04:46:23 ajc
5857 * "Finished" initial hack of RFC822 import
5859 Revision 1.430 1999/12/22 04:46:34 ajc
5860 * Fixed up the "Date:" headers to be RFC822-compliant
5862 Revision 1.429 1999/12/13 05:30:57 ajc
5863 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5864 and replaced it with the public domain 'parsedate()' function from UseNet
5866 Revision 1.428 1999/12/10 23:58:25 ajc
5867 * internet_addressing.c: added. (Internet address to Citadel mapping)
5869 Revision 1.427 1999/12/10 21:34:19 ajc
5870 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5872 Revision 1.426 1999/12/09 05:01:14 ajc
5873 * Split cmd_user() and cmd_pass() into frontend/backend functions
5874 * serv_smtp: implemented AUTH LOGIN for client authentication
5876 Revision 1.425 1999/12/09 00:22:58 ajc
5877 * Finished the "arbitrary service" registration.
5878 * Eliminated "special" master socket for Citadel protocol - just register it
5879 like any other protocol.
5880 * Began initial implementation of native SMTP service.
5882 Revision 1.424 1999/12/08 18:09:10 ajc
5883 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5884 TCP-based services directly in the Citadel server. Not finished yet.
5886 Revision 1.423 1999/11/29 17:39:07 nbryant
5887 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5889 Revision 1.422 1999/11/29 17:26:15 nbryant
5890 * citserver.c: include <sys/types.h>; may help portability to Solaris
5892 Revision 1.421 1999/11/22 00:27:42 ajc
5893 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5894 bug #14 when running on FreeBSD.
5896 Revision 1.420 1999/11/21 18:30:16 ajc
5897 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5898 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5899 Also handle broken client sockets properly. (Thanks to DME for bug report)
5901 Revision 1.419 1999/11/19 01:57:40 ajc
5902 * Fixed a *serious* memory leak in the database function wrappers.
5903 * Updated version number to 5.60 -- run setup when installing this version.
5905 Revision 1.418 1999/11/18 03:29:20 ajc
5906 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5909 Revision 1.417 1999/11/18 02:31:50 ajc
5910 * Updated some of the documentation
5911 * Brought the internal version number up to 5.60
5913 Revision 1.416 1999/11/17 04:15:05 ajc
5914 * Removed the session_count() function. Instead, keep a reference count
5915 updated when sessions begin and end.
5916 * Replaced fixed number of worker threads with lower and upper limits; current
5917 code now tries to make thread count == session count, within these limits
5919 Revision 1.415 1999/11/15 03:17:39 ajc
5920 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5921 to exist, nor is it guaranteed to be writable by CTDLUID
5922 (Resolves bug #11 from the Bugzilla repository)
5924 Revision 1.414 1999/11/15 03:07:24 ajc
5925 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5926 and (2) forces a netproc run immediately when a purge is entered
5928 Revision 1.413 1999/11/09 21:20:44 nbryant
5929 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5930 (should fix Bug #10 on FreeBSD)
5932 Revision 1.412 1999/11/05 03:53:47 ajc
5933 * Issue 'cancel' messages for vCard when a user is deleted.
5934 * Try to delete 'cancel' messages locally after they've been distributed.
5936 Revision 1.411 1999/11/03 04:01:20 ajc
5937 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5938 * Removed my email address as the feedback content from the docs; replaced
5939 it with a reference to the Citadel web site.
5941 Revision 1.410 1999/11/02 19:51:23 ajc
5942 * Fixed timeout problem for remote client sessions (all timeouts were set to
5943 1 second ... probably a temporary hack that was missed in the cleanup)
5945 Revision 1.409 1999/11/02 03:03:27 ajc
5946 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5947 network traffic from crashing the server. Reject bad messages.
5949 Revision 1.408 1999/11/01 04:21:34 ajc
5950 * Fixed a concurrency bug which crashed the server when multiple sessions
5951 terminated simultaneously.
5953 Revision 1.407 1999/11/01 00:54:02 ajc
5954 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5955 on disk. Too much stuff goes haywire if there's no M field.
5957 Revision 1.406 1999/10/31 18:17:17 ajc
5958 * Fixed buffer overrun in cmd_rchg()
5959 * Call master_cleanup() when time_to_die==1 for proper shutdown
5961 Revision 1.405 1999/10/31 16:26:55 ajc
5962 * Fixed incorrect assignment of new session ID's
5964 Revision 1.404 1999/10/31 04:17:17 ajc
5965 * Fixed a bug which was crashing the server during very long message entry.
5967 Revision 1.403 1999/10/29 01:48:45 ajc
5968 * database.c: Removed arbitrary limit on maximum number of sessions
5970 Revision 1.402 1999/10/29 01:03:03 ajc
5971 * Debugged all possible ways for a session to terminate; do them cleanly.
5972 * Assign session numbers in a more portable and less arbitrary way.
5974 Revision 1.401 1999/10/28 19:50:55 ajc
5975 * Fixed a problem where the client protocol would spit out two responses
5976 and therefore get out of sync if ASUP command set the access level to
5977 0 and therefore deleted the user (thanks to Eric McDonald)
5979 Revision 1.400 1999/10/28 05:08:49 ajc
5980 * Removed all of the thread cancellation cruft that is no longer necessary
5981 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5982 it's part of cleanup() in citserver.c)
5983 * Removed all references to pthread_* from all modules except sysdep.c
5985 Revision 1.399 1999/10/28 03:20:17 ajc
5986 * Fixed the problem of worker threads waking up prematurely.
5987 * 'QUIT'-terminated sessions now exit properly.
5989 Revision 1.398 1999/10/27 04:26:58 ajc
5990 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5991 dispatching worker threads to active client sockets (and to the master
5992 socket too, of course). Removing sessions is currently broken.
5994 Revision 1.397 1999/10/26 20:20:29 ajc
5995 * Removed the auto-reconnect stuff... it was locking the client in an active
5996 loop more often than it was reconnecting.
5998 Revision 1.396 1999/10/26 13:59:11 ajc
6001 Revision 1.395 1999/10/26 03:48:39 ajc
6002 * Shuffled around the order of events when a thread is terminating. All
6003 mutex operations now happen prior to the freeing of the CitContext structure,
6004 otherwise begin_critical_section() and end_critical_section() try to
6005 manipulate the context's mutex count when there isn't any context.
6007 Revision 1.394 1999/10/26 03:21:16 ajc
6008 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6009 hardcoded size arguments with 'sizeof' based arguments.
6011 Revision 1.393 1999/10/24 19:22:51 nbryant
6012 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6013 authentication libraries more intelligent.
6015 Revision 1.392 1999/10/23 03:39:12 ajc
6016 * Finished moving vCard functionality to the new message base functions.
6018 Revision 1.391 1999/10/21 00:50:14 ajc
6019 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6021 Revision 1.390 1999/10/20 16:46:27 ajc
6022 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6023 enabled the MOVE command to also do a "copy" operation (actually just
6024 creates a second link and bumps the ref count). Implemented "<C>opy" in
6027 Revision 1.389 1999/10/20 16:07:48 ajc
6028 * Wholist fixes for users who are in chat mode
6030 Revision 1.388 1999/10/20 03:42:29 ajc
6031 * In the wholist, only show <private room> if the user viewing the list
6032 doesn't know that room. Otherwise show the name.
6034 Revision 1.387 1999/10/20 02:59:22 ajc
6035 * Code reorganization. Making it easier to move/copy messages without
6036 duplicating existing code.
6038 Revision 1.386 1999/10/17 02:25:18 ajc
6039 * Discovered a huge design flaw in the replication algorithm. Ripped it
6040 out and replaced it with something a bit more robust.
6042 Revision 1.385 1999/10/16 05:30:17 ajc
6043 * Changes to message replication code. Don't do server-side hooks during
6044 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6045 after a file format change.
6047 Revision 1.384 1999/10/14 03:04:16 ajc
6048 * Finished the netproc side of Z (zap/supersede) processing for replication
6050 Revision 1.383 1999/10/13 04:24:18 ajc
6051 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6052 server MSGS command. This will have lots of uses.
6054 Revision 1.382 1999/10/13 01:36:39 ajc
6055 * Starting some work on network zap (supersede) mode for replication
6057 Revision 1.381 1999/10/08 02:55:57 ajc
6058 * More vCard-related debugging
6060 Revision 1.380 1999/10/07 02:58:46 ajc
6061 * Semi-broken vCard replacement implementation in place.
6062 * Added "Z" (Zap, supersede) field to message format
6064 Revision 1.377 1999/10/04 03:19:52 ajc
6065 * We now have a housekeeping thread and a housekeeping queue.
6067 Revision 1.376 1999/10/03 21:48:21 ajc
6068 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6069 to 5.55 format user records and generate vCards.
6071 Revision 1.375 1999/09/29 21:13:17 ajc
6072 * CtdlWriteObject() can now store objects in personal rooms for any specified
6073 user -- rather than only the current user or non-personal rooms.
6075 Revision 1.374 1999/09/29 17:26:56 ajc
6076 * serv_vcard.c: fixed crashola bug in cmd_greg()
6077 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6078 single pass with no intermediate buffer.
6080 Revision 1.373 1999/09/28 03:27:37 ajc
6081 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6083 Revision 1.372 1999/09/27 03:33:40 ajc
6084 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6085 usersupp file. Still needs tweaking.
6087 Revision 1.371 1999/09/24 03:32:19 ajc
6088 * "read my vCard" and "write my vCard" are written and tested.
6090 Revision 1.370 1999/09/24 02:54:17 ajc
6091 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6092 place, and a "read my vcard" function is there; "write my" is next...
6094 Revision 1.369 1999/09/23 03:07:56 ajc
6095 * The vCard 'class' is now linked into the server, though it's not really
6096 functional yet. Its constructors/destructors are debugged, though.
6098 Revision 1.368 1999/09/19 21:28:33 ajc
6099 * Finished off the message architecture stuff with a new class of hooks to
6100 enable future server-side handlers.
6102 Revision 1.367 1999/09/19 15:57:06 ajc
6103 * migrated cmd_ent3() to CtdlSaveMessage()
6105 Revision 1.366 1999/09/19 05:13:57 ajc
6106 * Debugged the new version of CtdlWriteObject()
6108 Revision 1.365 1999/09/16 03:23:23 ajc
6109 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6110 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6111 against it later on), then serializes it and stores to disk.
6112 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6113 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6115 Revision 1.364 1999/09/07 01:42:42 ajc
6116 * cmd_msg3() now uses serialize_message() for its output. All message
6117 commands will eventually exist as a "struct CtdlMessage" at some point
6118 so that we can install server-side handler hooks.
6120 Revision 1.363 1999/09/07 00:04:13 ajc
6121 * netproc.c: put outgoing messages into the use table, too -- this prevents
6122 locally originated messages from showing up again if a remote system is
6123 misconfigured and spools them back to us.
6125 Revision 1.362 1999/09/06 03:39:15 ajc
6126 * citadel.c: run strproc() on new passwords
6128 Revision 1.361 1999/09/03 17:50:26 playcow
6129 For URL view, don't prompt user to select url if there is only one. Display
6130 <U>RL View prompt if message contains url(s). -Ben
6132 Revision 1.360 1999/09/02 02:09:59 ajc
6133 * msgbase.c: new function serialize_message() for future use
6135 Revision 1.359 1999/09/01 21:09:25 ajc
6136 * database.c: display the GDBM version string on startup
6138 Revision 1.358 1999/09/01 02:36:34 ajc
6139 * Actually _enforce_ the max msg len limit
6141 Revision 1.357 1999/09/01 01:51:48 ajc
6142 * Added the ability to handle embedded URL's from the text client
6144 Revision 1.356 1999/09/01 01:02:47 ajc
6145 * Implemented "maximum message length" in global system config
6147 Revision 1.355 1999/08/31 00:57:17 ajc
6148 * Handle multipart/alternative properly during legacy message outputs.
6149 Basically it just prints the first alternative and skips the rest.
6151 Revision 1.354 1999/08/29 21:12:24 ajc
6152 * Made some changes to the output of MIME (especially multipart) messages.
6154 Revision 1.353 1999/08/29 19:56:43 ajc
6157 Revision 1.352 1999/08/24 02:01:03 ajc
6158 * html.c: added. This is an overly simplistic HTML-to-text converter.
6160 Revision 1.351 1999/08/21 18:37:29 ajc
6161 * Minor cosmetic cleanup. No code changes.
6163 Revision 1.350 1999/08/21 05:15:34 ajc
6164 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6165 on a Citadel network rather than only on the local system.
6167 Revision 1.349 1999/08/08 00:25:45 ajc
6168 * Made one more byte available in locate_host() and in all the structs which
6169 its output gets written to (client can display 24 positions but we were only
6172 Revision 1.348 1999/08/07 16:34:38 nbryant
6173 * serv_icq.c: warning fixes
6175 Revision 1.347 1999/08/06 02:57:26 ajc
6176 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6177 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6179 Revision 1.346 1999/08/05 17:58:59 ajc
6180 * RWHO command now returns express message code in postion 3
6182 Revision 1.345 1999/08/04 02:21:45 ajc
6183 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6185 Revision 1.344 1999/08/03 11:34:35 ajc
6186 * Added client_icq.c and client_icq.h
6188 Revision 1.343 1999/08/03 03:14:51 ajc
6189 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6191 Revision 1.342 1999/08/03 01:52:06 ajc
6192 * Redesigned the client protocol commands for dealing with ICQ
6193 * Implemented page function priority ordering to prevent pages from being
6194 simultaneously delivered over multiple IM systems
6195 * Migrated serv_icq.* into the Makefile
6197 Revision 1.341 1999/08/01 21:36:30 ajc
6198 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6199 It is set up using ICQL and ICQA commands, it automatically logs the user
6200 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6203 Revision 1.340 1999/07/31 07:18:01 ajc
6204 * Restructured the express message infrastructure, adding a class of function
6205 hooks for the addition of multiple paging modules with message routing
6207 Revision 1.339 1999/07/30 22:20:19 ajc
6208 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6209 * rooms.c: buffer overrun fix
6210 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6212 Revision 1.338 1999/07/30 03:32:24 ajc
6213 * Added strdoop(), a leak-checked version of strdup()
6214 * Small fixes to new API functions in msgbase.c
6215 * ICQ metaclient stores/reads config using the message base API functions
6217 Revision 1.337 1999/07/29 03:36:37 ajc
6218 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6219 cmd_msg3() now fetches directly from disk and spews to the client.
6221 Revision 1.336 1999/07/28 04:02:37 ajc
6222 * Server modules are now labelled with their RCS ID instead of a complex and
6223 manually-updated data structure.
6225 Revision 1.335 1999/07/28 03:50:24 ajc
6226 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6227 calling output_message() in MT_DATE mode.
6228 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6230 Revision 1.334 1999/07/27 22:47:26 ajc
6231 * Implemented new data type "CtdlMessage" which will eventually be used as
6232 widely as possible to represent a message in memory.
6233 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6234 output_message() as well as a bunch of other things.
6236 Revision 1.333 1999/07/27 20:00:24 ajc
6237 Removed all references to CC->msglist and CC->num_msgs, and all utility
6238 functions which relied upon them. Citadel Is Now Better.
6240 Revision 1.332 1999/07/27 19:32:22 ajc
6241 Removed serv_upgrade.c and all references to it in Makefile.in
6242 Reworked new-mail-count to not use MessageFromList() etc.
6244 Revision 1.331 1999/07/25 02:59:37 ajc
6245 Fixed reference count problem in cmd_move()
6247 Revision 1.330 1999/07/24 22:50:38 ajc
6248 Continued replacing references to [get|put]_msglist() with better code.
6249 For some reason, cmd_msgs() still doesn't always work right.
6251 Revision 1.329 1999/07/24 22:16:41 ajc
6252 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6253 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6254 file) before issusing "cvs commit", and the comments recorded by CVS will
6255 automatically appear at the beginning of ChangeLog.
6257 Revision 1.328 1999/07/24 22:14:21 ajc
6258 cmd_move() now uses CtdlDeleteMessages().
6259 WARNING: build is temporarily broken. Currently removing all references
6260 to the "msglist" kept in CitContext. It's ugly and must die.
6262 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6263 * Moved message deletion into new API function CtdlDeleteMessages()
6264 * Added CtdlWriteObject() to store generic data in the msgbase
6265 * Fixed really dumb error that prevented network msgs from posting
6267 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6268 * Moved the actual work done in cmd_msgs() into a new API function
6269 called CtdlForEachMessage() which is supplied a callback function.
6271 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6272 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6273 be using this shortly to search rooms for specific object types.
6275 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6276 * Changes to dynloader et al to handle ICQ module being written
6277 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6279 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6280 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6281 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6282 avoid problems with working directories.
6283 * Makefile.in: don't install chkpwd setuid if make install isn't
6285 * citadel.spec: chmod u+s chkpwd during %install stage
6287 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6288 * PEXP and GEXP no longer trip the idle time display
6289 * Fixed bug which duplicated incoming private mail to Trashcan
6290 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6291 implemented a 15 second delay to wait for a crashed server to restart
6292 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6293 preventing logins on my system otherwise
6295 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6296 * eliminate redundant "name" parameter in [l]putuser(), now uses
6297 usbuf->fullname to guarantee the correct name for the index
6299 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6300 * Makefile.in, configure.in: link netproc with gdbm
6301 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6302 * user_ops.c: warning fix
6304 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6305 * Mail is now saved in both sender and recipient mailboxes. This is
6306 structured in a way that will allow a separate "outbox" room and/or
6307 multiple recipients in the future.
6309 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6310 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6311 when no other message-ID is available (it screws up the loopzapper)
6312 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6313 get data from quickroom.QRname instead; prevents incorrect indexes
6314 * Tentative implementation of "personal rooms" (user-private namespace)
6315 * Added supplementary message info records for info that may change
6316 at some time later than when the message is saved (i.e. ref counts)
6317 * Implemented msg reference count increment/decrement; delete messages
6318 whose reference count reaches zero
6320 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6321 * control.c: create citadel.control if it doesn't exist (yikes!)
6322 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6323 * user_ops.c: don't delete user's mailbox at user-delete time
6325 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6326 * utilsmenu: removed menu items for defunct utilities
6328 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6329 * Changed any remaining references to UUCP, to "Internet" instead.
6331 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6332 * added server command line option "-f" to defrag databases on startup
6333 * control.c: better performance and reliability in [get|put]_control()
6334 * netproc.c: Finished the loopzapper
6336 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6337 * netproc.c: started writing a vortex checker. Not finished.
6339 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6340 * Replaced all code that generated temporary filenames with calls to
6341 tmpnam(). Rewrote using tmpfile() where possible.
6343 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6344 * base64.c: mapped fi and fo to stdin and stdout using
6345 actual code rather than assignment at declaration time
6346 (several users of Red Hat Linux 6.0 reported problems)
6348 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6349 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6350 * server.h: Changed discrete #define's to enum's where appropriate
6351 * sysdep.c: Changed the startup message to give credit to the whole
6352 development team :) Also made the message more GNU-ish.
6354 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6355 * database.c: print log messages for file defragmentations
6356 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6357 for arbitrary per-session data storage (by modules etc.) without
6358 having to add fields to struct CitContext
6359 * msgbase.c: removed "desired_section" from struct CitContext and
6360 implemented it using CtdlGetUserData() as a test.
6362 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6363 * commands.c, commands.h, routines.c: began color scheme changes
6365 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6366 * configure.in: Added untested support for BSDI 4.x.
6368 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6369 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6370 which lack utmp.ut_host
6371 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6372 namespace collision with <sys/stream.h> on aforementioned SYSV
6374 * configure.in, getutline.c: check for paths.h
6375 * configure.in, Makefile.in: check for -lsocket and -lnsl
6377 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6378 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6379 invoked by root and CTDLUID != 0
6380 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6382 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6383 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6384 with a download file
6385 * netpoll.c: upped default packet size
6387 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6388 * Repaired IGnorant security hole blunder re. citmail
6390 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6391 * serv_chat.c: notify user of number of participants upon entering chat
6392 * Built the 5.53 distribution
6394 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6395 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6396 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6398 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6399 * messages.c: downloading more than MAX_MSGS messages now truncates
6400 (off the beginning of the list) rather than crashing.
6402 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6403 * whobbs.c: auto-detect when being called from a webserver, and act
6404 as a CGI (print HTTP headers and HTML output)
6406 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6407 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6409 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6410 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6411 when called from sendmail due to citadel.config security check
6413 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6414 * dynloader.c: OpenBSD places underscores in front of symbol names
6415 * Makefile.in: fixed a few sillies
6416 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6417 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6418 (have to cast it to long for printf/scanf)
6420 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6421 * aidepost.c: rewrote to unlink temp file before writing to it so that
6422 it will automatically go away if interrupted. Also ran indent -kr -i8
6424 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6425 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6427 * config.c, sysdep.c: fix -h option not setting proper modules dir
6428 * configure.in, citadel.spec: make --enable-chkpwd the default
6429 * setup.c: don't chown chkpwd
6431 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6432 * configure.in: another OpenBSD fix, but we're still not quite there yet
6433 * serv_chat.c: warning fix
6435 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6436 * config.c: now requires a setup run for *any* rev level difference
6437 * Updated docs & confs for 5.53b1 release
6438 * setup.c: sets the 0600 permission bits on citadel.config that
6439 is checked for in config.c
6441 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6442 * citserver.c: improved is_public_client(), also if a public_client
6443 only supplies a numeric address, attempt to resolve it
6444 * locate_host.c: verify that the forward DNS matches the reverse
6445 * locate_host.c, locate_host.h: more general interface
6446 * configure.in, acconfig.h: fixes for Digital UNIX
6448 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6449 * Implemented "access level required to create rooms" (client & server)
6451 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6452 * configure.in: updated help messages, OpenBSD support
6453 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6455 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6456 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6457 deleting a room which had never been posted to
6458 * user_ops.c: include errno.h
6459 * dynloader.c: fix for OpenBSD
6461 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6462 * Makefile.in, configure.in, getutline.c, sysdep.c:
6463 fixes/bug workarounds for FreeBSD
6465 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6466 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6467 `chkpwd', a setuid helper program for machines which use shadow
6468 passwords (configure --enable-chkpwd)
6469 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6470 for PAM or shadow passwords (configure --with-pam)
6471 * Makefile.in: made some messages simpler
6472 * citadel.spec: updated for 5.53; correct name of tarball; build with
6473 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6474 built by non-root user
6475 * commands.c: cosmetic cleanup
6476 * config.c: (security/paranoia) check permissions on citadel.config
6477 * configure.in: check for ncurses if we can't find curses
6478 * dynloader.c: warning fix
6479 * sysdep.c: don't complain if initgroups() fails
6480 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6481 * Makefile.in: New! Improved! Cleaner! Shinier!
6483 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6484 * messages.c: cosmetic cleanups to message reading loop
6486 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6487 * commands.c: use bright colors by default in color mode
6488 * citserver.c: initialize wholist fields with (not logged in) etc.
6490 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6491 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6493 * database.c: bail out if opening databases fails
6495 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6496 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6497 messages. Calling cprintf() on strings >256 bytes crashes the server
6498 * msgbase.c: minor logging fix in save_message()
6500 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6501 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6502 dropping root permissions.
6503 * sysdep.c: also drop supplementary groups
6505 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6506 * config.c: error checking in put_config()
6507 * setup.c: chgrp files to the login group associated with CTDLUID
6508 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6509 master_startup() after dropping perms
6511 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6512 * Prevent buffer overruns in lowercase_name in [get|put]user()
6513 * client_chat.c: use citedit() for page composition
6515 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6516 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6517 filename was supplied to it (for attachments without names)
6518 * mime_parser.c: strip leading whitespace in content_type & disposition
6520 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6521 * configure.in: improved check for pthreads
6522 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6523 * configure.in, Makefile.in: support for building server modules as
6524 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6525 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6526 * database.c: don't use a critical section in open_databases()
6527 * housekeeping.c: use getfloor()/putfloor() instead of
6528 lgetfloor()/lputfloor() in check_ref_counts()
6529 * mime_parser.c: include <errno.h>
6530 * msgbase.c: include <limits.h>
6531 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6532 don't call master_cleanup() directly from signal handler.
6533 * routines.c: prototype getutline() if necessary
6534 * getutline.c: stupid bugfix
6535 * acconfig.h, configure.in, locate_host.c, server.h: work around
6536 nonreentrant gethostbyaddr() on BSDI
6538 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6539 * citadel.c: increased hostname buffer size to handle very big names
6541 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6542 * sysdep.c(main): initialize alen before call to accept()
6544 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6545 * configure.in: improved check for cygwin
6546 * configure.in, routines.c: access utmp directly instead of calling
6547 `who' if getutline() is available.
6548 * configure.in, Makefile.in, getutline.c: replace getutline() on
6549 systems which don't have it
6550 * routines.c: now always access utmp directly unless we can't find
6553 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6555 - ifdef out file download methods that require named pipes (client)
6556 - include pthread.h and gdbm.h only if they are present (fixes
6557 auto dependency generation)
6558 - include snprintf.h where needed
6559 - handle .exe suffixes for "make install"
6561 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6562 * Overhauled the express messaging system (again)
6564 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6565 * messages.c: implemented client download of MIME attachments
6567 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6568 * Added qpdecode.c to the distribution (decodes quoted-printable)
6569 * Finished the MIME parser
6570 * Gave MSG0 a reasonable behaviour for MIME messages
6571 * Added the OPNA command for downloading attachments
6573 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6574 * Look for citadel.rc in current directory if not found elsewhere
6575 * More work on the MIME parser
6576 * Added base64.c to the distribution
6578 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6579 * fixes for IRIX (thanks to wr and family for use of the Indy):
6580 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6582 - handle `long' pid's
6583 - a few other little bits
6585 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6586 * Fixed bug in save_message() which crashed the server on mail to sysop
6587 * Rewrote pop_march() to be smarter about <G>oto heuristics
6589 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6590 * Changed internal storage of express messages from a linked list to
6591 a single, resizable buffer.
6592 * Added a "room order" key to the room record, to allow some control
6593 over room listing order.
6594 * Made the room list commands aware of the room order key.
6595 * Overhauled <G>oto heuristics to pay attention to floor & room order
6597 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6598 * Added some more code to the unfinished MIME parser
6599 * Changed module loading path to simply "modules" because after calling
6600 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6602 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6603 * Fixed a bug in the user editing command (client side)
6604 * Started a rewrite of the MIME parser
6606 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6607 * Brought over the mime_parser from WebCit and began preliminary work
6608 on supporting MIME format messages.
6610 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6611 * Various changes to begin work on support for MIME messages
6612 - Defined format type 4 for MIME
6613 - msgbase.c: *temporary* hacks in output_message() for Type 4
6614 - citmail.c: added more robust header parsing, and support
6615 for Type 4. Also eliminated the crappy built-in
6617 - Updated some of the technical documentation
6619 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6620 * Fixed access to page log room
6622 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6623 * control.c: include <limits.h> to fix PATH_MAX undefined
6624 * serv_chat.c: made the following changes to cmd_sexp() --
6625 * Send zero-length message to check only, don't send
6626 * Send "-" message on the command line to invoke
6627 the SEND_LISTING transfer mode for a multi-line message
6628 * Added facilities to log all pages to a room (site configurable)
6630 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6631 * Replaced all occurances of malloc(), realloc(), and free() in the
6632 server and server-modules with mallok(), reallok(), and phree().
6633 Wrote macros and a set of leak-tracking functions.
6635 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6636 * Documentation changes
6638 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6639 * Fixed security problem relating to private rooms
6641 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6644 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6645 * internetmail.config: commented this file more clearly
6647 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6648 * citadel.c: added some experimental code to automatically reconnect
6649 to the server if the connection is broken. For some reason, it only
6652 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6653 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6654 crashing the whole server.
6655 * Tagged everything for the official 5.50 release.
6657 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6658 * housekeeping.c: call kill_session() with session_to_kill,
6659 not ccptr->cs_pid (was crashing the server)
6661 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6662 * Added "-i" flag to netproc to make it skip the export phase.
6663 Updated other programs to call netproc in this way when appropriate.
6664 * Updated network.txt to reflect the usage for netproc (which has
6665 been wrong for several releases)
6667 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6668 * Started removing the word "beta" from the docs and code.
6669 Preparing for an actual release.
6670 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6671 originating messages. this was breaking parts of the network)
6673 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6674 * msgbase.c: remove extra call to alias() which was causing
6675 Citadel-to-Citadel mail to fall into the bit bucket.
6676 * msgbase.c: fixed tempfile naming problem that could cause a new
6677 outgoing netmail message to overwrite another if netproc had not been
6680 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6681 * More session table stability nonsense
6683 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6684 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6685 bug which was causing the server to occasionally crash.
6686 * removed serv_test.so from the default build
6688 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * setup.c: default value for maxsessions is now 0 (no limit)
6690 * room_ops.c: don't allow users to create a room called "Mail"
6691 * serv_expire.c: fixed "number of messages purged" display
6692 * commands.c: when using color, default to low-intensity colors
6694 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6697 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6698 * Added a new type of module hook for adding logging functions
6699 * Removed whitespace to left and right of '@' in netmail recipients
6700 * sysdep.c: read citadel.config _before_ initializing loadable modules
6701 * stats.c: fixed segfault resulting from extracting log lines
6702 * Ripped most of the "attachments" stuff out of both the client and
6703 server. (Thought of a better way to handle it ... LATER.)
6705 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6706 * setup.c: create citadel.config with mode 0600
6707 * Makefile.in: don't chmod sendcommand
6708 * serv_upgrade.c: don't create citadel.config if it doesn't already
6710 * setup.c: saner defaults for nodename and fqdn
6712 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6714 to use a more reliable/accurate method to set quickroom.QRhighest
6715 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6717 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6718 * weekly is now generated by configure
6720 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * room_ops.c: added sort_msglist() to move and save operations
6722 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6725 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6726 * Fixed cmd_regi() to not display a second result code after xfer
6727 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6729 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6730 * citadel.spec: added
6732 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6733 * Makefile.in: split install target into install-exec, install-data,
6734 and install-doc subtargets
6736 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * Added a fourth color mode in the client: "user" which turns color
6738 on or off according to a per-user flag stored on the server. Added
6739 server-side support for this too, of course.
6741 * serv_expire.c: finished the code to purge stale visits
6742 * sysdep.c: strip trailing nonprintables in client_gets()
6743 * routines2.c: fixed <.AS> command; all configs now work properly
6744 * Moved num_parms() and all the extract() type functions into tools.c
6745 and removed them from all other files. Linked in tools.[o|ro] there.
6746 * netproc.c: handled incoming file transfers to correct room directory
6747 * room_ops.c: fixed incorrect naming of files in info and images dirs
6749 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6750 * setup.c: removed all prompts that can be configured from within the
6751 client in order to simplify the setup procedure
6753 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6755 export format which treats visits as a separate section
6756 * serv_expire.c: began writing functions to purge rooms and visits
6757 (neither work yet), and added a way to call defrag_databases()
6759 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6760 * Reimplemented 'visit' structs stored globally instead of as
6763 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6764 * Started implementing global room numbers.
6766 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6767 * room_ops.c: mailbox rooms always appear on the main floor
6768 * made QR_MAILBOX rooms non-editable
6769 * cmd_setr() delete old room record when room name changes
6770 (This causes a big mess that exposes a flaw in the whole design.)
6771 * room_ops.c: users can delete messages from their mailboxes
6773 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6774 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6775 buffer. Overruns are probably what was causing the crashes.
6776 * Changed the way cmd_ent3() handles mail messages; the previous code
6777 rerouted all private mail to the trash.
6779 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6780 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6781 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6782 rooms in a couple more places: set_wtmpsupp() and make_message()
6783 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6784 * serv_expire.c: purge ops are now a command instead of a cleanup
6785 function. This is probably temporary as well.
6786 * citadel.c: fixed the way <.WL> parses the returned data from a
6789 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6790 * serv_upgrade.c: fix uninitialized variable
6792 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6793 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6794 * server.h, database.c: wrapped all GDBM calls in critical sections
6795 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6797 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6798 * Makefile.in: link in snprintf.o where needed
6800 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6801 * client_chat.c: eliminate calls to sprintf()
6802 * commands.h, routines.c, routines2.c: warning fix
6803 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6804 ipc_c_tcp.c: eliminate sprintf() calls
6806 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6807 * serv_upgrade.c: added all missing fields to export/import
6808 * serv_expire.c: support per-user purge time when purging users
6809 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6810 * routines.c: added more stuff to <.A>ide <E>dit user
6812 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6813 * serv_expire.c: created; moved message expiry from serv_test.c,
6814 moved user purge from userpurge.c
6815 * userpurge.c: deleted
6816 * routines2.c: finished <.AS> command
6817 * room_ops.c: fixed Aide room access (for some reason, the Aide
6818 room had the QR_MAILBOX flag set)
6820 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6821 * useradmin.c: really removed (cvs remove)
6822 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6823 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6824 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6826 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6827 * useradmin.c: removed
6828 * utils.doc: removed references to useradmin and sysoputil
6830 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * citadel.h (and related files): removed defunct parameters,
6832 c_defent and c_msgbase (erase your test system)
6833 * Implemented CONF server command for site-global configs
6834 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6835 * commands.c: implemented boolprompt()
6836 * routines2.c: started adding CONF questions to <.AS> command
6837 * room_ops.c: began a fix for the mysterious disappearing Aide room
6839 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6840 * snprintf.c: warning fix propagated over from gcit
6842 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6843 * added RCS Id keyword strings to sources
6844 * citmail.c: reverted to version 1.10
6846 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6847 * messages.c: temporarily set screenwidth to a fixed value of 80
6848 during <P>rint operations.
6850 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6851 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6852 try to get a default for ctdluid if it's currently set to 0
6853 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6854 it complain about this before?)
6855 * serv_upgrade.c: began writing an "export" command to do sidegrades
6857 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6858 * serv_upgrade.c: cosmetic changes
6859 * Implemented message expiry by date (this really needs to be moved
6860 out of serv_test.c, but where does it belong?)
6862 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6863 * serv_upgrade.c: warning fixes
6864 * acconfig.h: remove ANSI_COLOR
6865 * Configure, Makefile.tmpl: removed
6867 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6868 * More stoopid ANSI colour additions here and there.
6869 * ANSI colour selection is now in citadel.rc instead of an option in
6870 the configure script. "on" "off" and "auto" are available.
6871 * added "build.txt" to the techdoc directory, with LS's build notes
6873 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6874 * citadel.c, commands.c, commands.h: set background color to black
6875 before clearing screen, so that we can actually see text on
6876 black-on-white xterms.
6878 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6879 * rooms.c: fix color of Mail>
6880 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6881 terminal doesn't send the answerback sequence to the shell if we
6884 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6885 * citadel.c: Added a splash of colour to the Wholist
6887 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6888 * configure.in: added comments
6889 * mkinstalldirs: new file to be used for `make install'
6890 * aclocal.m4, missing: new files, also swiped from automake
6891 * citadel.c: don't mung the terminal if we can't find citadel.rc
6892 * Makefile.in: added `install' target, `clean' removes
6893 *.mo, rebuild configure when configure.in changes.
6894 * configure.in: check for install and autoconf
6895 * configure.in, Makefile.in: only pass -fPIC to gcc
6896 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6898 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6899 * Unified the "unpacked database" format for both upgrades and
6900 sidegrades (also see export5.c elsewhere)
6901 * citserver.c: clear out cmdbuf before reading a command; some server
6902 commands were accidentally extracting parameters from previous cmds
6903 * rooms.c: removed the warning about the ineffectiveness of kicking
6904 users out of public rooms, because the new server can do lockouts
6906 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6907 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6909 * Makefile.in: partial support for VPATH builds, autodependency fix
6911 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6912 * minor documentation changes
6914 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6915 * messages.c: fixed an oversight that was allowing attachments even
6916 when disabled in citadel.rc
6918 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6919 * routines2.c: warning fix
6921 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6922 * Client: added message expiration policy questions to room edit
6923 * Client: added <.A>ide <S>ystem configuration command
6925 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6926 * Makefile.in: Auto dependency generation (may require GNU make, but
6927 does at least function without this feature on OSF/1 make);
6928 Makefile is regenerated when Makefile.in changes (ditto);
6929 `realclean' is now known as `distclean';
6930 portability fixes for older Unix make utilities
6931 * citadel.c, citadel.h, commands.c: make client suspendable
6933 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * setup.c: default node name is now obtained from uname()
6935 * config.c: added put_config()
6936 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6937 * policy.c: implemented cmd_gpex() and cmd_spex()
6939 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6940 * Mail rooms now hide their owner-prefix from the client.
6941 * proxy.c: added configurability and primitive message expiry
6943 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6944 * Makefile.tmpl: fix to build client with old Configure script
6945 * configure.in: autologin defaults to enabled if crypt() is available
6946 * room_ops.c: fix improper null-termination bug I introduced
6948 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6949 * Client ability to force display of prompts in Mail rooms, even when
6950 the user has prompting turned off (citadel.rc option)
6952 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6953 * sysdep.c (cprintf): generate a newline on truncated buffer
6954 * room_ops.c: exploitable overrun fixes
6956 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6957 * msgbase.c: reimplemented cmd_move()
6958 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6959 and moving messages.
6960 * setup.c: system-default message expire policy of "number of
6961 messages, 150" is now a default configuration instead of a temp hack
6962 * proxy.c: cache dir create now dies on any error except EEXIST
6964 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6967 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6968 * configure.in: don't check for -lcrypt unless autologin is enabled
6969 * file_ops.c: fix another overrun
6971 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6972 * Killed the "rooms" subdirectory (it isn't used anymore)
6973 * dynloader.c: Made dynamically added server commands case-insensitive
6974 * import.c is now serv_upgrade.c, a module
6975 * Removed most of the "level 9" trace messages no longer needed
6977 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6978 * Makefile.in: simplified to use pattern rules; files compiled with
6979 -D_REENTRANT go to *.ro to allow the same files to be used with both
6981 * tools.c, tools.h: new files; misc routines used by both client and
6982 server go here. contains safestrncpy() at the moment.
6983 * rooms.c: fix several exploitable buffer overruns
6984 * sysdep.c: fix infinite loop when long lines are received from the
6985 client; fix exploitable buffer overrun in cprintf()
6986 * ipc_c_tcp.c: fix infinite loop on long line from server
6987 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6988 * .cvsignore: add *.ro
6990 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 * Built some more of the message expiry infrastructure
6993 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6994 * citserver.c: fix two more overruns, one of which was preventing
6995 the "From Host" from showing up in the <W>ho listing.
6997 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6998 * Moved "struct visit" and its associated defs from citadel.h to
6999 server.h where they belong
7000 * Set up data structures for room policies (expiry, etc.)
7002 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7003 * citserver.c: fix overrun which caused segv's on servers with long
7006 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7007 * user_ops.c: added PurgeStaleRelationships() to do processing at
7008 session logout time to remove visits for rooms which no longer exist
7009 * user_ops.c: implemented NewMailCount()
7011 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7012 * serv_chat.c: fix buffer overrun that was resulting in segv's
7013 * serv_chat.c: fix another overrun that could cause sessions to hang,
7014 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7015 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7017 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7018 * Implemented "lazy mode" traversal - pressing the space bar will do
7019 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7020 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7021 only to their owners.
7023 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7024 * messages.c, citadel.rc: added the ability to display message numbers
7025 in the header when reading messages. I think this is butt ugly, but
7026 some of the DaveCode afficionados seem to like it...
7028 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7029 * room_ops.c: Added is_noneditable() function to replace all of the
7030 duplicated code present in all functions which edit room parameters.
7032 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7033 * lots of warning fixes; builds with -std1 on dec unix
7034 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7035 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7037 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7039 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7040 sysdep_decls.h: function pointer/prototyping fixes
7041 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7043 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7044 * snprintf.c, snprintf.h: new files
7045 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7046 above; citserver now builds and runs on Digital Unix 4.0d with the
7047 GNU-style configure script. there is a bug with the hostname display
7049 * netproc.c: sillyness fix
7050 * room_ops.h: prototype delete_room()
7051 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7052 use HAVE_SYS_SELECT_H macro
7054 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7055 * Began fixing the stuff I broke
7057 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7058 * Did the big migration to the new data structures. Lots of stuff is
7059 now broken. Basic moving from room to room works, but Mail is
7060 broken, and some of the administrative commands are unimplemented.
7062 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7063 * configure.in: autologin now defaults to disabled
7065 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7066 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7067 migrated all the code that used them to use "struct visit" instead.
7069 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7070 * Rewrote [l][get|put]room() functions to use room names rather than
7071 room index numbers. Temporarily prepended a "n" to these four
7072 function names until they are put to use.
7074 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7075 * Removed a few more references to usersupp.lastseen[]
7077 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7078 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7079 * Makefile.in: restructured variables for greater consistency, use
7080 @echo to print out notices during the make process, add so_locations
7082 * configure.in, Makefile.in: configure checks for -rdynamic
7083 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7084 * stats.c: add semicolon to placate DREC compiler
7085 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7086 * configure.in: pass -pthread to DEC compiler, don't check for
7087 libpthread[s] on DEC Unix
7089 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7090 * Makefile.in: new variable PTHREAD_DEFS for portability
7091 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7092 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7093 stats.c, userlist.c, whobbs.c: return type of main() is int
7094 * citadel.c, commands.c, messages.c: use time_t properly
7095 * citserver.c: include <limits.h>
7096 * config.guess, config.sub, install-sh: new files
7097 * configure.in: don't use gcc on Digital Unix
7099 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7100 * room_ops.c: modified usergoto() to look at the new data structures
7101 for counting new messages and such.
7103 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7104 * user_ops.c: fix compiler warning and potential memory leak,
7106 * configure.in, Makefile.in: only build the server if we find pthreads
7107 * Makefile.in: realclean removes config.{cache,log,status}
7109 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7110 * Removed code from some of the utilities which was still attempting
7111 to access the old non-gdbm data store.
7112 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7113 traversal instead of a MAXROOMS loop.
7114 * sysdep.c: set up a dummy CitContext record to be used during server
7115 startup, during which time there is no real context.
7117 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7118 * Implemented the function ForEachRoom() to handle all-rooms traversal
7119 (this will work with both the old and new paradigms, because both
7120 use a GDBM database with one room per record). Migrated all room
7121 list commands to use it.
7123 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7124 * Implemented the function CtdlRoomAccess() to handle *all* of the
7125 user-access-to-rooms functionality. Migrated all room list commands
7126 to use it. Still need to migrate gotos.
7128 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7129 * configure.in, acconfig.h: new files; partially functional GNU
7130 autoconf configure script. Run autoheader; autoconf; ./configure
7131 --prefix=`pwd` to test.
7132 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7134 * Makefile.in: modified to work with autoconf-style configure script
7135 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7136 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7137 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7138 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7139 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7140 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7141 * netproc.c: remove procfs stuff. simply attempt to kill the target
7142 process with signal zero instead; this checks whether the process
7144 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7146 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7147 * BOTH the old and new generation systems are being written to at
7148 this point. Code that reads stuff is still using the old system.
7150 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7151 * Changed all "generation" variables from char to long, in preparation
7152 for removing MAXROOMS. Generations for new rooms are now timestamps.
7153 * Defined "struct visit" to hold user/room relationships.
7154 * Removed some #define's from citadel.h that are no longer used.
7156 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7157 * More changes to support attachments. They mostly work, but only
7158 in fixed-format messages.
7160 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7161 * msgbase.c: began laying the groundwork to support attachments.
7162 Purchased Rogaine(tm) in preparation for expected hair loss.
7164 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7165 * msgbase.c: include dynloader.h
7166 * citadelapi.h: removed
7167 * dynloader.h: prototype CtdlRegisterUserHook()
7169 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7170 * Added a UserFunctionHook category to implement hooks which perform
7171 operations on various users or usernames
7173 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7174 * citserver.c: removed cmd_extn() and related code
7176 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7177 * user_ops.c: include dynloader.h
7178 * roomstats.{c,mk}: removed
7179 * Configure, Makefile.in: autodependency-related fixes
7181 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7182 * Various changes to allow "new messages" to work correctly with Mail
7184 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7185 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7186 of hook types by inventing an EventType field to the Session hook.
7187 * proxy.c: added pre-fetching
7189 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7190 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7191 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7192 up the dynamic loader interface as follows:
7193 - all the symbol table stuff is gone.
7194 - modules are loaded once at server startup and never unloaded.
7195 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7196 that was being done with the symbol tables.
7197 - Dynamic_Module_Init() now returns a pointer to a static struct
7198 DLModule_Info; this structure itself has been modified to use char*
7199 fields instead of fixed char arrays.
7200 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7202 * Configure, Makefile.in: added autodependency support
7204 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7205 * Implemented separate structs, lists, and functions for each type
7206 of server-side hook available.
7208 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7209 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7212 * sysdep.c, user_ops.c: removed reference to hooks.h
7214 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7215 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7216 because something was causing abominally slow response time.
7217 * proxy.c: added. This will eventually become a caching, pre-fetching
7218 multiuser proxy server for the Citadel protocol.
7220 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7221 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7222 flags for serv_chat.o
7223 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7224 * dynloader.h: prototype CtdlRegisterHook()
7225 * .cvsignore: added data
7227 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7228 * Tried my hand at adding the ability for server extensions to
7229 register various types of "hooks" in addition to just adding
7230 server commands. This is probably not final.
7232 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7233 * Added support for dynamic server modules. Reworked serv_chat.c
7234 to be such a module.
7236 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7237 * userpurge.c: rewrote using functions from the server core, rather
7238 than the now-defunct external API. This'll be ready once the module
7239 loading code is done. (I just had to commit _something_ tonight.)
7241 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7242 * Yanked the citadelapi.c module. This wasn't working out well.
7243 * techdocs/citadelapi.txt - began documenting the new API to be used
7244 by modules which will be dynamic linked into the server - most of
7245 this API is existing server functions.
7246 * Added a ForEachUser() function with callback mechanism, and reworked
7247 cmd_list() to use it.
7249 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7250 * Moved all of the gdbm databases to a separate "data" directory.
7252 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7253 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7256 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7257 * room_ops.c: include time.h
7258 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7259 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7260 remove duplicated declarations
7262 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7263 * setup.c: Removed yesno_s()
7264 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7265 modified whenever a room is modified or posted in.
7266 * citadelapi.c: Added CtdlForEachRoom() function
7268 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7269 * Makefile.in: new target `cleaner' does the same as `realclean'
7270 without removing sysdep.h
7271 * proto.h: is bad. eliminate. I've moved the prototypes into several
7272 header files, one per .c file
7274 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7275 * Added a CtdlGotoRoom() function to the CitadelAPI.
7277 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7278 * sysoputil is finally dead! Removed it from the build.
7279 * Added userpurge.c server extension (initial implementation)
7281 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7282 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7283 `realclean' removes everything clean does, plus sysdep.h, plus
7285 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7286 * *.[ch]: protoized. Added several new header files containing
7287 prototypes and other external declarations; many duplicated
7288 declarations still should be moved to header files. proto.h must die
7291 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7292 * Implemented a bunch of user account related functions in the
7295 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7296 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7297 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7298 in getuser(), getroom(), and getfloor() to prevent future problems.
7300 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7301 * Updated citmail.c with the latest stuff from the production system.
7302 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7303 after its first successful use (user-not-found's don't affect it).
7305 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7306 * Got the CitadelAPI library to the point where the server can start
7307 up an extension, and the extension will connect to the server, do
7308 some initialization, call a user-supplied CtdlMain(), and exit. Also
7309 hacked together a _temporary_ form of the new EXTN server command.
7311 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7312 * Second attempt at getting the server API started. Now it runs
7313 outside of the server and builds a connection.
7315 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7316 * Modified the appearance of Internet addresses when they arrive on
7318 * Removed the <E> field from the message format writeup in hack.txt.
7319 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7321 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7322 * Started developing the server-side API. This is in its very
7323 initial stages. See serverapi.c and techdoc/api.txt
7325 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7326 * Makefile.in: added config_decls.h to dependencies
7328 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7329 * config_defs.h: renamed to config_decls.h
7330 * config.c, sysoputil.c: updated to reflect the above
7332 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7333 * config_defs.h: new file, contains external declarations from config.c
7334 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7335 for ctdl_home_directory
7336 * mailinglist.c, support.c: include <string.h>
7337 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7338 duplicated defs, replace gets() call with fgets()
7339 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7341 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7342 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7344 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7345 * ChangeLog: reordered; the GNU standard is to add new entries to the
7347 * .cvsignore: added userlist
7349 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7350 * Finished migrating everything to the new data store.
7351 * Replaced the binary "calllog" with the ASCII "citadel.log"
7352 * Began converting broken utilities that depend on the old data store
7354 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7355 * Makefile.in: removed msgstats
7357 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7358 * Initial CVS import